Infectious disease

This study tests whether a single dose of a new drug, emodepside, can cure infections from soil-transmitted worms (like whipworm, hookworm, and roundworm) better than the current standard treatment, mebendazole, which requires multiple doses. About 315 adolescents and adults with…

This study investigates whether combining two immune checkpoint inhibitors—one targeting GARP:TGF-β1 and another targeting PD-1—can better reactivate and eliminate dormant HIV-infected cells. Using blood samples from people with HIV-1 on suppressive antiretroviral therapy, resear…

This study tests whether a higher dose of the drug rifampicin can safely shorten tuberculosis treatment for children aged 3 months to 10 years. About 230 children with drug-susceptible TB will receive either the standard or a higher rifampicin dose, with treatment duration adjust…

This study tests whether tuberculosis (TB) treatment can be tailored to each person's risk of a poor outcome. About 900 adults with drug-sensitive TB will be grouped as lower-risk or higher-risk. Lower-risk participants may get a shorter treatment course, while higher-risk partic…

This phase 3 trial is investigating whether giving a repeat dose of the RSVpreF vaccine to immunocompromised adults is safe and triggers a strong immune response. Participants, aged 18 and older, will receive one shot and be monitored for about a year. The study aims to find the …

This Phase 1 trial tests experimental mRNA vaccines designed to protect against many types of influenza A by targeting a stable part of the virus. Healthy adults aged 18 to 59 receive one or two doses of the vaccine candidates, alone or in combination. The study checks for side e…

This study tests a new type of COVID-19 booster vaccine given as a nasal spray. The vaccine uses a weakened live virus to train the immune system, potentially offering stronger protection in the nose and throat where the virus enters. Researchers are enrolling 80 healthy adults a…

This early-stage trial tests an experimental mRNA vaccine called mRNA-1365 in healthy adults aged 60 and older. The vaccine is designed to trigger immunity against two respiratory viruses—RSV and hMPV—which can cause severe illness in older people. Researchers will evaluate the v…

This trial is testing a new vaccine called rBCG-N-RSV, which is based on the BCG vaccine (used for tuberculosis) but modified to also target respiratory syncytial virus (RSV). The study involves 200 adults over 60 years old, who will receive either this new vaccine or the standar…

This early-stage trial is testing whether experimental HIV vaccines can safely teach the immune system to recognize and fight the virus. Healthy adults without HIV will receive a protein nanoparticle vaccine, followed by a booster—either another protein nanoparticle or an mRNA va…

This study tests whether a half-dose of the R21/Matrix-M malaria vaccine is as effective as the full dose in 375 adults and adolescents aged 14 to 60. Participants will receive either the standard dose or a half-dose, and researchers will measure their immune response and safety.…

This trial tests a new malaria vaccine, PfSPZ-LARC2, made from live but genetically weakened malaria parasites that stop developing in the liver and never reach the bloodstream. The goal is to see if a single dose can safely and effectively protect healthy adults in Burkina Faso …

This study tests whether a two-dose regimen of the Butantan-DV dengue vaccine, given nine months apart, produces a stronger immune response than a single dose in children and adolescents aged 2 to 17 who have never had dengue. The trial also checks that the vaccine made at a new …

This study tests an experimental vaccine called V132 in healthy adults aged 50 and older. The goal is to see how safe it is and how well it triggers an immune response compared to existing pneumococcal vaccines. Participants will receive one of several formulations of V132 or a c…

This phase 3 study tests an investigational meningococcal conjugate vaccine in healthy infants and toddlers aged 2 to 23 months in China. The vaccine targets four serogroups of meningococcal bacteria (A, C, W, Y) that can cause meningitis and bloodstream infections. Researchers c…

This study tests an experimental RNA-based vaccine called BNT168 in adults both with and without HIV. The goal is to see if the vaccine is safe, triggers an immune response, and can help control the amount of virus in the body. Participants receive either the vaccine or a placebo…

This early-stage trial tests an experimental mRNA vaccine called YKYY025 designed to protect against respiratory syncytial virus (RSV). Healthy adults aged 18 and older receive a single injection of either the vaccine or a placebo. Researchers monitor safety, side effects, and im…

This trial tests a new recombinant polio vaccine (rPV) against the current standard IPOL vaccine in healthy adults aged 18 to 60. The goal is to see if the new vaccine is safe and triggers a strong immune response. It is a small, early-stage study to gather initial data.

This study tests a two-part HIV vaccine in healthy adults who do not have HIV. The vaccine uses a DNA 'prime' followed by a protein 'boost' to train the immune system against multiple HIV strains. Researchers are checking if the vaccine is safe and whether it triggers a strong im…

This study tests a new vaccine (IP-QSV) designed to protect against four types of Shigella bacteria, which cause severe diarrhea. The trial will include 370 healthy adults, children, and infants in Mali. Researchers will check if the vaccine is safe and triggers a strong immune r…

This study tests an experimental tuberculosis vaccine called Lipovaxin in healthy adults aged 18 to 40 in Indonesia. The vaccine is given as two shots, 28 days apart, and compared to a placebo. The main goals are to check if the vaccine is safe and whether it triggers an immune r…

This early-stage trial tests a new mRNA COVID-19 booster vaccine made by Bio-Manguinhos/Fiocruz. About 90 healthy adults aged 18-59 will receive one of three doses (25, 50, or 100 micrograms) to check safety and immune response. The study is not yet recruiting and will monitor pa…

This first-in-human study tests a new microneedle patch (Miracus) that dissolves in the skin to deliver a tetanus vaccine without a needle. Thirty healthy adults will receive either an empty patch or one loaded with vaccine. Researchers will check safety, tolerability, and whethe…

This study tests a new vaccine called TdaP2gen in 320 pregnant women in Thailand to see if it safely protects their babies from tetanus, diphtheria, and whooping cough. The vaccine is given during pregnancy, and researchers measure antibody levels in mothers and infants up to 18 …

This study will test a new RSV vaccine in 60 adults aged 20 and older. Researchers want to understand how the vaccine triggers the immune system to create strong antibodies and memory T cells. The goal is to learn how to make RSV vaccines more effective.

This study tests a new vaccine designed to prevent hand, foot, and mouth disease (HFMD) and herpangina in children aged 6 months to 5 years. About 6,000 healthy children will receive either the vaccine or a placebo to see if it safely protects against four common virus types that…

This study tests a new vaccine to protect babies against pneumococcal infections, which can cause pneumonia and meningitis. About 500 healthy infants will receive either the new vaccine or an existing one. Researchers will check if the new vaccine triggers a strong immune respons…

This trial tests whether a 7-day course of doxycycline can effectively cure asymptomatic anal lymphogranuloma venereum (LGV), a sexually transmitted infection caused by Chlamydia trachomatis. Currently, treatment lasts 21 days, but recent studies suggest a shorter course may work…

This phase II trial tests whether combining bevacizumab, a drug that limits blood vessel growth, with PRGN-2012, a vaccine-based therapy, can help adults with recurrent respiratory papillomatosis (RRP) avoid needing more surgeries. RRP causes wart-like growths in the airway that …

This study tests whether a light-activated treatment called Rose Bengal photodynamic therapy can help people with a severe fungal eye infection called Fusarium keratitis. The infection can cause vision loss, and standard treatments may not always work. Participants receive either…

This study tests whether baricitinib, an FDA-approved drug for other conditions, can keep HIV under control after participants stop their usual antiretroviral therapy (ART). Twenty people with well-controlled HIV will take baricitinib alongside ART for 26 weeks, then continue bar…

This pilot study tests whether an herbal supplement called Biocidin REMOVE can clear small intestinal bacterial overgrowth (SIBO) in adults with irritable bowel syndrome (IBS). SIBO involves an overgrowth of bacteria in the small intestine, which can worsen IBS symptoms. About 40…

This study tests whether a procedure called full pulpotomy can successfully treat permanent teeth with irreversible pulpitis and apical periodontitis. Instead of removing the entire nerve like a root canal, full pulpotomy removes only the inflamed pulp from the crown, preserving …

This study compares a single dose of emodepside to a single dose of albendazole (the usual treatment) in 100 adolescents and adults infected with a type of whipworm. The goal is to see which drug cures more infections and reduces egg counts. Participants provide stool samples bef…

This study looks at the long-term safety of a drug called admilparant in people with pulmonary fibrosis (lung scarring). About 2,277 adults who finished earlier studies will take the drug and be monitored for side effects. The goal is to see if the drug is safe to use over time, …

This early-stage trial tests an oral capsule containing a genetically modified probiotic yeast designed to neutralize toxins produced by C. diff bacteria. The study first evaluates safety in healthy adults, then in people at risk for recurrent C. diff infection. Participants take…

This study follows about 1,020 people who receive the oneKNEE total knee prosthesis during knee replacement surgery. Researchers track safety and how well the implant works by measuring changes in knee pain and function using the Oxford Knee Score two years after surgery. The goa…

This trial tests a six-session peer-led program called Gwan Enjoy Life for sexual minority men living with HIV in Jamaica. The program aims to reduce depression, anxiety, and loneliness while helping participants stay engaged in HIV care and take their medications. Sixty men will…

This Phase 2 trial is testing an experimental oral drug called ABI-6250 in about 80 people with chronic hepatitis D, a serious liver infection. Participants take the pill once daily for 48 weeks. The study aims to see if the drug is safe, how it moves through the body, and whethe…

This trial is testing whether a vaginal gel called Papilozumib, used alone or with an oral supplement, can help restore the cervical lining in women aged 30 to 50 who have an HPV infection. Participants will be randomly assigned to receive the gel, the gel plus supplement, or sta…

This study tests whether a machine-learning system called iAST® can improve how doctors choose antibiotics for patients with pneumonia, urinary tract infections, or sepsis. The AI predicts which antibiotics are likely to work before standard lab results are available. Researchers…

This trial tests whether giving praziquantel three times a year, instead of the standard once a year, can improve liver fibrosis (scarring) caused by schistosomiasis in people aged 15-40 in Uganda. Participants with liver fibrosis will be randomly assigned to one of two treatment…

This study tests whether oral valganciclovir or ganciclovir eye drops can reduce the virus causing eye inflammation and prevent flare-ups. About 117 adults with CMV anterior uveitis will receive either antiviral treatment or placebo for 7 days, then some continue for 12 months. T…

This trial tests whether photodynamic therapy (PDT) can clear toenail fungus. People with a confirmed fungal nail infection will have a special gel applied to the affected nail, then exposed to red light. The study will check if the nail looks healthy and if the fungus is gone at…

This study is testing whether tezepelumab, an injectable medication, can help people with severe asthma caused by allergic bronchopulmonary aspergillosis (ABPA), a condition where the immune system overreacts to certain fungi. The trial will enroll 10 adults aged 18 to 75 who hav…

This trial explores whether a single dose of psilocybin, combined with motivational support therapy, can help people with HIV who have moderate-to-severe methamphetamine use disorder reduce or stop their meth use. Participants will be randomly assigned to receive either a higher …

This phase 2 trial tests whether propranolol, a drug usually used for high blood pressure, can treat Kaposi sarcoma. About 25 children and adults will take propranolol pills for up to 24 weeks. Researchers will measure how many participants see their tumors shrink or disappear, a…

This trial compares a 14-day course of vonoprazan plus minocycline against two other dual therapies (vonoprazan with amoxicillin or tetracycline) for eradicating Helicobacter pylori, a common stomach infection linked to ulcers and cancer. About 492 adults who have never been trea…

This trial investigates whether a nutrition formula customized daily to each patient's measured energy needs and protein levels can improve outcomes for critically ill adults in the intensive care unit (ICU), including those with sepsis. Participants are randomly assigned to rece…

This study tests a program called Light Inside, designed to reduce stigma for women living with HIV who use drugs. The program involves five small-group sessions that teach coping skills and communication strategies to help participants stay engaged in HIV care and adhere to thei…

This study tests whether personalized ventilator settings can reduce lung injury in adults with severe respiratory failure who are on ECMO (a heart-lung machine). Researchers will use esophageal manometry or electrical impedance tomography to tailor the ventilator's positive pres…

This trial compares two ways to eradicate H. pylori, a common stomach infection linked to ulcers and stomach cancer. One group receives a 10-day course of a high-dose acid blocker plus one antibiotic, while the other gets the standard 14-day four-drug regimen. The goal is to see …

This phase 3 trial is testing whether the oral drug secutrelvir can help people with COVID-19 recover faster. The study involves about 1,200 nonhospitalized participants aged 12 to 75 who start treatment within 48 hours of symptom onset. Half will receive secutrelvir and half a p…

This trial compares two 14-day antibiotic combinations for treating Helicobacter pylori, a common stomach bacteria that can cause ulcers and stomach cancer. One combination uses metronidazole, the other uses a similar drug called tinidazole. The study will see if tinidazole is ju…

This study compares a personalized treatment plan for H. pylori infection against the usual standard care in 360 veterans. The personalized approach uses genetic testing and antibiotic sensitivity to choose the best drugs. The goal is to see which method cures more infections wit…

This phase 3 trial is testing whether the oral antiviral secutrelvir can prevent severe COVID-19 in people who are at high risk for complications. Participants with mild symptoms and confirmed SARS-CoV-2 infection will receive either secutrelvir or a placebo. The study will measu…

This study tests whether the drug emetine can help people hospitalized with dengue fever. About 600 adults aged 18 to 65 will take either a low or high dose of emetine or a placebo pill for 7 days. Researchers will track if the drug reduces deaths or stops the disease from becomi…

This trial is testing whether a 10-week course of fluconazole works as well as the standard 24-week course for people with HIV who have a cryptococcal infection in their blood (antigenemia) but no symptoms. It also compares starting HIV medications right away versus waiting 14 da…

This trial tests whether finasteride, a drug that blocks testosterone production, can reduce levels of Cutibacterium acnes bacteria on the skin. High testosterone is linked to more of this bacteria, which can cause serious infections during shoulder replacement surgery. Healthy m…

Many people who recover from tuberculosis are left with long-term lung damage, known as post-tuberculosis lung disease (PTLD), which can cause breathing problems and reduce quality of life. This study follows 760 participants—including people with active TB, those with establishe…

This trial tests whether having clinical dietitians take the lead on nutrition care—rather than waiting for referrals—can help adult medical inpatients at risk of malnutrition. Researchers will compare a dietitian-driven model with usual care on three hospital wards, measuring le…

This study follows over 500 hospitalized adults with drug-resistant bacterial pneumonia to see whether those who receive systemic traditional Chinese medicine (such as herbal decoctions or injections) have fewer lower respiratory tract infections in the six months after leaving t…

This trial investigates whether antibiotics like amoxicillin or amoxicillin-clavulanate ease symptoms of ear infections (acute otitis media) in children aged 6 months to 3 years better than a placebo. Over 1,100 children are randomly assigned to one of three groups, and families …

This phase 2 trial tests whether an experimental drug called HSK50042 can improve lung function in adults with idiopathic pulmonary fibrosis (IPF), a chronic condition that causes lung scarring and breathing difficulties. Participants take HSK50042 or a placebo once daily for 26 …

This trial tests whether a dietary supplement called Pylori Duo, which contains probiotics and licorice extract, can reduce gastrointestinal side effects from standard H. pylori treatment and help prevent the infection from coming back. About 140 adults with confirmed H. pylori i…

This trial tests whether an AI system can help doctors choose better ventilator settings for children (ages 1 month to 18 years) in the pediatric ICU who need a breathing machine. Half of the children will receive standard care, while the other half will have their ventilator adj…

This study is testing whether a new antibiotic combination, cefepime/enmetazobactam, works as well as the best current treatments for complicated urinary tract infections that have spread to the bloodstream. These infections are caused by bacteria resistant to many common antibio…

This early-phase trial tests a new treatment called LB-DTK-BKV for people who develop painful bladder bleeding (hemorrhagic cystitis) from BK virus after a stem cell transplant. The treatment uses immune cells from a donor that are trained to attack the virus. About 42 children a…

This trial tests whether a simple urine test can help adolescent girls and young women in Kenya stay on track with their daily HIV prevention pills (PrEP). Participants who get the test will receive immediate feedback on their drug levels during counseling sessions. Researchers w…

Invasive mold infections are a major threat to liver transplant recipients, with mortality rates as high as 90%. The standard treatment, voriconazole, can interfere with anti-rejection drugs, increasing the risk of graft loss. This trial tests whether liposomal amphotericin B (Am…

This study tests whether DARE-HPV, a vaginal capsule containing HIV drugs lopinavir and ritonavir, can clear persistent high-risk HPV infections in women aged 22-50. Participants will receive one of two doses for 14 or 21 days, or a placebo. The main goal is to see if the infecti…

This trial tests whether a package of support from a community health worker can help adults hospitalized with advanced HIV in Lusaka, Zambia, stay in care and survive longer. Participants are randomly assigned to receive the ARC intervention or standard care and are followed for…

This early-stage trial is testing an experimental drug called GS-0415 in people with HIV who already have the virus well-controlled by standard antiretroviral therapy. The study will give single and multiple doses of GS-0415 to evaluate its safety, tolerability, and how the body …

This trial tests whether a 10-day course of high-dose vonoprazan plus amoxicillin can clear Helicobacter pylori infection as effectively as the standard 14-day regimen. Adults aged 18 to 70 with a current H. pylori infection and no prior treatment are randomly assigned to one of …

This trial tests whether adding a clinical pharmacist to dental care can improve how oral mucosal disorders — such as oral lichen planus, recurrent canker sores, burning mouth syndrome, oral thrush, and herpes infections — are managed. Dentists in some clinics will get pharmacist…

This phase 3 trial is testing whether an experimental drug called AK3280 can slow the decline in lung function for people with idiopathic pulmonary fibrosis (IPF), a condition that causes progressive lung scarring. About 263 adults aged 40 and older with IPF will receive either A…

This early-stage trial is testing an experimental antibiotic called TUL108 in healthy volunteers to see if it is safe and how the body processes it. The drug is being developed for complicated urinary tract infections (cUTI), which can be difficult to treat with standard antibiot…

This trial investigates whether keeping magnesium levels in the upper normal range can lower the amount and duration of norepinephrine, a drug that raises blood pressure, in adults with septic shock. Participants are randomly assigned to receive individualized magnesium infusions…

This study tests a specially formulated dispersible tablet, Coartem Baby, in infants weighing between 2 and 5 kg who have uncomplicated malaria. The goal is to see if the drug is safe and effectively clears symptoms like fever and chills. Twenty infants will receive the standard …

This study tests an experimental injection called BBM-C101 in 200 people with persistent HPV16 or HPV18 infection and low-grade precancerous lesions of the cervix, vulva, vagina, or anus. Participants receive four shots under the skin over three weeks. The trial monitors safety a…

This pilot trial tests whether a special cartridge placed in a blood-filtering machine can improve outcomes for people with septic shock, a severe and often deadly infection response. The cartridge is designed to remove inflammatory molecules from the blood, which may reduce orga…

People living with HIV have twice the risk of heart attacks and stroke compared to the general population. This trial tests whether integrating clinical pharmacists into HIV care can improve blood pressure control and reduce cardiovascular disease risk. The study enrolls 450 adul…

This study investigates whether two common vaccines—the shingles vaccine (RZV) and an RSV vaccine (RSVPreF3)—can slow the buildup of fatty plaque in the coronary arteries. The trial enrolls adults aged 50 and older who are at risk for cardiovascular events. Participants receive e…

This trial investigates whether a blood-filtering device called CytoSorb can reduce damage to blood vessels in people with septic shock, a life-threatening condition. The device removes inflammatory molecules from the blood. Researchers will measure changes in a marker of vessel …

This phase 2 trial tests an experimental antifungal drug called olorofim in people with a severe, body-wide form of Valley Fever (disseminated coccidioidomycosis) that has not responded to standard treatments. The study also evaluates new questionnaires about symptoms and quality…

This study tests whether an 8-week supervised pulmonary rehabilitation program can improve breathing, exercise capacity, and quality of life in adults with persistent lung problems after completing tuberculosis treatment. Participants are randomly assigned to either the rehab pro…

This trial tests a device called Nucleocore that removes cell-free DNA (cfDNA) from the blood of people with septic shock. High cfDNA levels are linked to severe inflammation and worse outcomes. The study enrolls adults aged 18-65 with septic shock and elevated cfDNA, and measure…

This trial investigates whether therapeutic plasma exchange — a procedure that filters the blood to remove harmful substances — can reduce deaths in critically ill children with severe sepsis or septic shock. Participants are randomly assigned to receive either standard sepsis ca…

This study looks at whether a lower dose of the antibiotic TMP-SMX works as well as the standard dose for treating a serious lung infection called Pneumocystis pneumonia (PCP) in people who do not have HIV. The standard dose often causes side effects in more than half of patients…

This trial tests whether a device that uses alternating magnetic fields to heat metal knee implants can help treat infections without removing the implant. Adults with a knee implant infection receive surgery, antibiotics, and either active or sham magnetic treatment. The study m…

This study tests whether structured psychosocial counseling can improve treatment adherence in adults newly diagnosed with pulmonary tuberculosis. Participants in 10 primary health centers in Indonesia will either receive standard care or standard care plus counseling sessions. T…

This study tests whether a vaginal ovule device, used alongside standard antibiotics or antifungals, improves vaginal health in women with bacterial vaginosis or yeast infections. Eighty women aged 18 to 60 receive either the active device or a placebo ovule over three treatment …

This study tests whether blue LED light therapy can improve symptoms of common vaginal conditions like menopause-related dryness, bacterial vaginosis, and yeast infections. About 150 women aged 18 to 75 will receive the treatment either at home or in a clinic. Researchers will ch…

This study tests whether a daily oral supplement containing green tea extract (EGCG), folic acid, vitamin B12, and hyaluronic acid can help women clear a persistent human papillomavirus (HPV) infection. HPV is a common virus that can cause cervical cancer if it stays in the body …

This study tests whether adding Qiling Yiqi tablets, a Chinese herbal medicine, to standard HIV therapy can improve immune function in people whose CD4 counts remain low despite successful viral suppression. The trial involves 240 adults with HIV who have been on antiretroviral t…

This early-phase trial tests a digital program called CONNECT, designed to help women who have survived sex trafficking access care for HIV, substance use, and mental health. Delivered through a street medicine team that serves unhoused women, the program pairs participants with …

This study tests whether adding Fuyang Jiedu Granules, a traditional Chinese herbal mixture, to standard antiretroviral therapy can improve immune function in people with HIV who have persistently low CD4 counts despite viral suppression. The trial includes 240 adults aged 18–60 …

This study compares a long-acting antibiotic called dalbavancin to standard therapy for treating infective endocarditis, a serious infection of the heart valves caused by certain bacteria. Dalbavancin is given as one or two intravenous infusions, while standard therapy requires d…

This trial investigates whether adding bacteriophages—viruses that specifically target and kill bacteria—to standard surgery and antibiotics can improve outcomes for people with infected hip or knee replacements. The study enrolls adults with an infection caused by Staphylococcus…

This phase 2 study tests whether the drug bepirovirsen can achieve a functional cure for chronic hepatitis B in 30 adults with low virus levels. Participants receive weekly injections for 24 weeks and undergo liver biopsies to measure changes in the virus and immune response. The…

This study looks at whether the RSV vaccine given in late pregnancy can help protect babies born to mothers with HIV. RSV is a leading cause of infant hospitalization, and babies exposed to HIV are at higher risk. Researchers will measure antibody levels in mothers and infants to…

This study tests whether a program that helps incarcerated men with HIV notify their sex and drug-use partners about possible HIV exposure can increase testing and treatment. Participants can choose to tell partners themselves or have a trained notifier do it anonymously. The goa…

This study tests a new approach for treating high-grade cervical precancer (HSIL) using a cream called HAL that is activated by a special light, instead of standard surgery. About 230 women will be randomly assigned to receive either the light therapy or surgery. The main goal is…

This early study tests whether washing the bladder with an antibiotic (gentamicin) followed by a probiotic (Lactobacillus) can help restore healthy bacteria and prevent urinary tract infections in people with neurogenic bladder due to spinal cord injury, multiple sclerosis, or sp…

This study tests whether adding a probiotic (Bifidobacterium quadruple live tablets) to standard antibiotics can better control and prevent the return of spontaneous bacterial peritonitis (SBP) in people with cirrhosis. SBP is a serious infection of the abdominal fluid that often…

This phase 3 trial tests whether the oral drug rentosertib (INS018_055) can slow lung function decline in adults with idiopathic pulmonary fibrosis (IPF), a progressive lung disease. About 320 participants will receive either rentosertib or a placebo daily for 52 weeks. The main …

This study looks at whether switching to a daily pill containing bictegravir, emtricitabine, and tenofovir alafenamide (BIC/FTC/TAF) can help people with HIV who previously did not respond to a long-acting injectable treatment (CAB/RPV LAI). The study includes 30 adults and will …

This study tests whether special blood purification devices can help people with septic shock, a life-threatening condition where infection causes organ failure. The trial includes adults aged 18 to 80 with severe septic shock. Depending on their level of endotoxins, patients rec…

This trial compares two types of rotary files designed for children's primary molars: Fanta AF Baby and EndoArt Pedo Blue. The goal is to see which system prepares root canals faster and with better filling quality during a pulpectomy (removing infected pulp). Thirty children age…

This Phase II trial tests whether a combination of therapeutic plasma exchange (filtering the blood), rituximab (a drug that targets certain immune cells), and intravenous immunoglobulin (IVIg) can slow lung decline in people with progressive idiopathic pulmonary fibrosis (IPF). …

This study tests whether offering rapid HIV testing during a dental visit leads more people to get tested than simply referring them to a lab. About 6,700 adult dental patients at four community health centers will be offered either a quick oral swab test on-site or a referral fo…

This study compares the standard antifungal drug itraconazole alone versus itraconazole combined with isotretinoin (an acne medication) in adults with tinea corporis or cruris (ringworm of the body or groin). The goal is to see if the combination shortens treatment time and impro…

This study tests whether oxymetazoline, a common nasal decongestant, can replace sodium hypochlorite as a bleeding control agent during pulp treatment in children's baby teeth. About 50 Egyptian children aged 4-8 with decayed molars will receive either treatment. The goal is to s…

This phase 3 trial tests whether a 6-month combination of five drugs (bedaquiline, delamanid, delpazolid, levofloxacin, and pyrazinamide) works as well as standard treatment for rifampicin-resistant tuberculosis in adults and adolescents aged 15 and older in South Africa. The stu…

This study looks at the real-world effectiveness of the RSV vaccine Abrysvo in adults. Researchers will analyze health records from over 290,000 people to compare those who got the vaccine with those who did not. The goal is to see if the vaccine reduces hospitalizations and othe…

This early-stage trial tests an injection called TVAX-028 in adults with chronic hepatitis B. The study checks if the drug is safe and how the body processes it. Participants receive either TVAX-028 with an adjuvant or the adjuvant alone, at different dose levels. The goal is to …

This study tests whether ulinastatin, a drug that reduces inflammation, can help patients with severe abdominal infections. The infection often causes the immune system to overreact, leading to organ failure and high risk of death. Researchers will give patients either a low or h…

This trial tests whether giving patients a special type of donor immune cell, called CD45RA-depleted DLI, can prevent serious viral infections after a stem cell transplant. The study includes 30 high-risk patients who have received a transplant for blood cancer. Researchers will …

This study tests whether fecal microbiota transplantation (FMT) can help ICU patients with sepsis. Sepsis is a life-threatening infection that can cause organ failure. The trial will give 60 adults either standard care or standard care plus FMT through a tube into the gut for thr…

This study looks at whether people with HIV who need a liver transplant can safely receive a liver from a donor who also had HIV. Researchers will compare infections and cancer rates between those who get an HIV-positive donor liver and those who get an HIV-negative donor liver. …

This early-stage trial tests an injection called BBM-C101 in 60 women with high-grade cervical precancer linked to HPV16 or HPV18. The goal is to see if the drug is safe and can shrink or eliminate abnormal cells, potentially offering a non-surgical alternative. Participants rece…

This study will test a doula support program for 15 pregnant women with HIV in South Florida. The doula will provide education, adherence support, and lactation counseling from pregnancy through 12 weeks after birth. The goal is to see if this program is feasible and acceptable, …

This phase 3 trial tests whether combining two drugs—albendazole and ivermectin—works better than the standard single drug for treating whipworm infection in schoolchildren aged 6 to 15 in Honduras. Participants receive a single dose of either placebo, albendazole alone, albendaz…

This study looks at whether shorter, rifapentine-based treatments for tuberculosis and latent TB are safe and effective in real-world settings in Kazakhstan. It will follow 350 adults, including those with HIV, comparing a 4-month regimen to the standard 6-month one for active TB…

This study tests a new drug called GenSci142, given as a vaginal capsule, for treating bacterial vaginosis (BV). About 30 women with BV will receive either GenSci142 or a standard antibiotic cream to compare safety and how well each works. The goal is to see if the new capsule is…

This study tests whether a 5-day course of inhaled amikacin can prevent ventilator-associated pneumonia in critically ill patients who already have a milder airway infection called tracheobronchitis. 250 adults on breathing machines will receive either the drug or a placebo. The …

This phase 3 trial compares a single intravenous dose of temocillin to the standard ceftriaxone shot for treating gonorrhea. The goal is to see if temocillin works just as well while having less impact on the gut's healthy bacteria, which can help prevent the rise of drug-resista…

This study tests whether a combined approach—offering HIV PrEP (pills or injections) and STI prevention (doxycycline after sex) along with smartphone tools—helps young men at high risk stay protected. About 400 men aged 18-29 who have sex with men will be followed for a year to s…

This pilot study tests a program called Kisoboka Amaka for men living with HIV who drink heavily and have pregnant partners. The program combines counseling, financial training, and mobile savings to help men drink less and take their HIV medication consistently. Researchers will…

This study tests whether adding a fractional CO₂ laser to standard Glucantime injections helps heal skin sores from leishmaniasis faster and with less scarring. About 150 adults will be randomly assigned to get either the injection alone or the injection plus laser. Researchers w…

This trial tests whether adding a lab-made antibody (ePGT121v1-LS) to standard HIV medication can help infants under one year old achieve better viral suppression. About 87 infants in South Africa will receive either the antibody or a placebo injection every 12 weeks for 48 weeks…

This Phase 4 trial tests whether adding nicotinamide (vitamin B3) to standard sepsis care can reduce organ failure and inflammation in ICU patients. Researchers will give 60 adults with sepsis either nicotinamide or a placebo for 7 days, measuring changes in organ function and bl…

This trial tests whether adding two lab-made antibodies (ePGT121v1-LS and VRC07-523-LS) to standard antiretroviral therapy can help infants living with HIV achieve viral suppression. Infants up to one year old in Mozambique and Cameroon receive four injections of the antibodies o…

This study tests whether the drug elranatamab can help keep plasmablastic lymphoma, a rare and aggressive blood cancer, from returning after initial chemotherapy. About 17 adults with or without HIV who have already responded to first treatment will receive elranatamab injections…

This study tests whether a 3-day course of amoxicillin works as well as a 5-day course for children aged 3 months to 5 years with uncomplicated pneumonia. The goal is to see if shorter treatment can reduce side effects, lower costs, and fight antibiotic resistance. About 250 chil…

This Phase 3 trial tests YCANTH, a topical solution containing cantharidin (a substance from blister beetles), against a placebo for treating common warts. About 300 people aged 2 and older with at least one wart on their body (excluding certain areas) will receive either the act…

This study looks at whether giving antibiotics directly into the bone during surgery can prevent infections in people with osseointegration implants (a type of prosthetic that attaches directly to the bone). About 100 adults who already have or are getting these implants will rec…

This pilot study tests whether silver-impregnated dressings can effectively manage catheter exit-site or tunnel infections in adults on peritoneal dialysis. Sixty participants will be randomly assigned to receive either the silver dressing or standard daily antibiotic dressings, …

This study looks at how long-acting injectable HIV drugs (cabotegravir and rilpivirine) work in the body during pregnancy and after childbirth. About 40 pregnant women with HIV will receive the shots every 4 weeks. The goal is to measure drug levels and see if they stay effective…

This trial compares an automated insulin delivery system (AID) to standard insulin injections for managing blood sugar in hospitalized adults with type 2 diabetes who have an infection. The AID system uses a continuous glucose monitor and a smart pump to automatically adjust insu…

This study compares giving one antibiotic (meropenem) versus two antibiotics (meropenem plus azithromycin) to children aged 2–16 with extensively drug-resistant (XDR) typhoid fever. The goal is to see which approach shortens fever faster. 94 children will be randomly assigned to …

This study will test a Spanish-language program called Healthy Choices for 45 young adults (ages 18-29) living with HIV in the Dominican Republic who also struggle with alcohol use and stigma. The program is designed to help them better manage their health and reduce the impact o…

This study tests a program that combines group counseling, financial literacy training, and savings accounts to help Ugandan teens with HIV manage depression and stick to their medication. About 588 adolescents aged 15-19 will take part. The goal is to see if this approach can re…

This study will compare two different HIV medication combinations in 60 people who also have active tuberculosis. Participants will receive either a newer drug (Ainuovirine) or a standard one (Efavirenz), along with their TB meds. The goal is to see which regimen better suppresse…

This early-stage trial tests a nasal spray for adults with chronic sinusitis (without polyps). The spray contains stem cell exosomes to heal the nose lining, an antibiotic to kill bacteria, and an enzyme to break up thick mucus. 108 participants will use the spray twice daily for…

This Phase 3 trial tests a new antibiotic called YK-1169 against a standard treatment (ceftazidime-avibactam) for adults with pneumonia caught in the hospital or from a ventilator. About 590 participants will receive either drug for 7-14 days. The main goal is to see if YK-1169 l…

This early-stage trial tests whether combining two drugs—ibalizumab and chidamide—can safely reduce the hidden HIV reservoir in people living with HIV. The study will enroll up to 29 adults on stable antiretroviral therapy. Researchers will monitor side effects and measure change…

This study will test a mobile app called MindBodyU designed to help young people (ages 16-25) living with HIV in South Carolina stay connected to their care and take their HIV medication regularly. The goal is to see if the app is easy to use, liked by users, and helps improve me…

This study tests whether a paste made from Salvadora persica (a plant used in traditional toothbrushes) mixed with zinc oxide can work as well as the standard material (MTA) for treating severe tooth inflammation. The trial involves 78 adults aged 18-40 with infected permanent mo…

This study will test a two-drug HIV pill (Dolutegravir/Lamivudine) in 210 pregnant women who have never taken HIV medication. The goal is to see if it controls the virus and prevents passing HIV to their babies. Participants will be compared to those on standard three-drug therap…

This study looks at whether giving women living with HIV the option to collect their own HPV test samples at home or in their community, with help from health workers, increases how many get screened for cervical cancer. About 17,700 women will take part across multiple clinics. …

This study tests whether a simpler two-drug treatment (vonoprazan plus one antibiotic) works as well as a three-drug treatment (vonoprazan plus two antibiotics) for H. pylori infection. About 150 adults with confirmed H. pylori will take either regimen for 14 days. The main goal …

This study tests a set of safety measures to lower infections from external ventricular drains (EVDs) in 248 ICU patients. The bundle includes updated care protocols, staff training, and reminder signs. The goal is to cut the current 22% infection rate by improving hygiene and ha…

This study tests a program called iSYV that combines peer-led group sessions with a gamified text-message game to support mental health and HIV care for 5,000 youth aged 15-24 in Tanzania. The goal is to see if it helps them keep their virus under control and stay in care. The pr…

This early-phase study tests a new injectable drug called AHB-171 in 144 adults with chronic hepatitis B. The main goals are to check the drug's safety and how the body processes it. Some participants will also take standard oral antivirals. The study is not yet recruiting.

This study looks at whether a long-acting injectable HIV prevention drug (cabotegravir) can be delivered fairly and effectively in NHS sexual health clinics. Researchers will follow 200 people taking the drug for 12 months, along with 20 healthcare professionals, to see how well …

This study will test if a smart pill bottle cap, called FORTISKAP™, helps people with serious lung diseases like pulmonary fibrosis, sarcoidosis, and pulmonary hypertension take their oral medications more consistently. About 100 participants will either use the smart cap or rece…

This early-phase trial will test a combination of a Chinese herbal formula (Yiqi Huoxue Jiedu) and bacteriophages (viruses that target bacteria) in 250 people with severe pneumonia caused by drug-resistant bacteria. The goal is to see if this combo can clear the infection faster …

This study tests whether infusing fluid into the uterus during labor (amnioinfusion) can reduce brain injury in newborns whose mothers have a uterine infection called chorioamnionitis. The infection can cause inflammation and fever that may stress the baby's brain before birth. R…

This study tests whether a shorter, 5-month combination of TB drugs works as well as the standard 6-month treatment for people with both HIV and drug-susceptible tuberculosis. It involves 148 participants with very weak immune systems (CD4 count under 100). The goal is to see if …

This study looks at whether adding a mix of nutritional supplements (spirulina, bifidobacterium, fish oil, grape seed, blueberry, and ganoderma spore oil) to standard steroid treatment can help people with severe lung inflammation caused by cancer immunotherapy. About 60 adults w…

This study compares rosemary extract to a standard material (MTA) for treating severe tooth pulp inflammation. Researchers will treat 100 adults with a damaged tooth, placing either rosemary extract or MTA directly on the pulp. They will then measure pain and healing over time to…

This Phase 3 trial tests whether a new acid-reducing drug, anaprazole, works better than the standard drug esomeprazole when used with bismuth and two antibiotics to treat H. pylori infection. About 556 adults in China will take either anaprazole or esomeprazole pills twice daily…

This study tests an experimental tablet called SYH2059 in 156 adults with idiopathic pulmonary fibrosis (IPF), a disease that scars the lungs and makes breathing harder. Participants will receive either the drug or a placebo to see if it can slow the decline in lung function. The…

This early-stage trial tests a drug called romiplostim in 280 sepsis patients with very low platelet counts (under 50). The drug is given as a weekly shot to try to raise platelet levels. Researchers will compare it to a standard treatment and check how well it works after 7 days…

This early-stage trial tests a new tablet called HW241045 in 102 healthy volunteers to see if it is safe and how the body processes it. The drug is being developed for idiopathic pulmonary fibrosis, a lung-scarring disease. The study is randomized, double-blind, and placebo-contr…

This pilot study will test whether flushing the chest tube with saline alone can treat complicated pleural infections (fluid buildup around the lungs). If saline doesn't work, patients will receive stronger clot-busting drugs (fibrinolytics) or surgery. The study will track how l…

This Phase 2 trial tests whether NRICM102, a Traditional Chinese Medicine, can help adults with community-acquired pneumonia reach clinical stability faster when added to standard antibiotic therapy. About 150 hospitalized participants will take either NRICM102 or a placebo for 7…

This study tests whether taking a short course of the drug sirolimus (Rapamycin) can improve how well older adults on hemodialysis respond to flu and RSV vaccines. Sixty participants will receive the vaccines plus sirolimus at different times. The goal is to see if this approach …

This trial tests whether adding a fluoroquinolone antibiotic to the standard three-drug treatment helps HIV patients with a serious bacterial infection called disseminated MAC. About 124 adults will be randomly assigned to get either the standard therapy or the four-drug combo fo…

This phase 2 trial tests whether adding dextromethorphan to the standard drug nidanib helps people with idiopathic pulmonary fibrosis (IPF). About 60 adults aged 40 and older will take either the combo or nidanib alone for 12 weeks. The main goal is to see if lung function (FVC) …

This early-stage trial is testing a new drug called ACT500 in 24 people who have both fatty liver disease and chronic hepatitis B. The main goal is to check the drug's safety and how the body processes it at different doses. Participants will take ACT500 or a placebo daily, and r…

This phase 3 trial tests a new drug called GST-HG141 (Nairecovir) combined with standard antivirals in 576 adults with chronic hepatitis B. Participants have already completed 48 weeks of treatment in an earlier study. The goal is to see if the combination is safe and helps keep …

This Phase 2 trial tests whether adding the drug nogapendekin alfa inbakicept (NAI) to standard sepsis care can improve survival in critically ill adults with sepsis and persistently low lymphocyte counts (a sign of immune suppression). About 50 participants will be randomly assi…

This study looks at whether people with HIV who are already well-controlled on daily pills can switch to a long-acting injection given every two months. The goal is to see how many stay on the injection without stopping or needing to change treatment over 48 weeks. The study will…

This study tests a drug called Sintilimab, which is normally used for cancer, to see if it can help people with HIV who have infections that won't go away with standard treatment. The drug works by 'waking up' exhausted immune cells. Fifty adults with HIV and a hard-to-treat infe…

This early-stage trial tests a topical ointment called ACU-D1 for HPV-related vulvar and perianal lesions in people with HIV. Nine participants will apply the cream twice daily for 4 weeks. The main goal is to find the safest dose and see if the treatment can boost immune markers…

This study compares a new dressing called POLTX_Fiber to a standard one for chronic wounds like leg ulcers and pressure sores. Sixty adults with moderate-to-heavy wound drainage will be followed for 30 days. Researchers will track healing, infection, pain, and patient satisfactio…

This study compares two 14-day treatments for H. pylori, a stomach bacteria that can cause ulcers and cancer. About 90 adults will receive either a levofloxacin-based sequential therapy or a bismuth-based quadruple therapy. The goal is to see which treatment works better and has …

This phase 2 trial is testing whether a lower dose of the immunotherapy drug nivolumab, given less often, can still control cancer in people with various advanced or metastatic cancers. The goal is to see if a cheaper, more accessible regimen works as well as the standard high-co…

This study tests whether a one-visit, point-of-care test and treat approach helps more people with HIV, hepatitis B, or hepatitis C complete hepatitis C treatment within 24 weeks compared to standard care. About 1,280 participants will be randomly assigned to either the simplifie…

This study tests whether a sedative called dexmedetomidine can improve survival in people with refractory septic shock, a life-threatening condition where blood pressure stays dangerously low despite standard treatments. The drug aims to calm an overactive stress response that ma…

This study looks at whether the drug amphotericin B can treat serious fungal infections that break through in people with blood cancers who are already taking antifungal prevention. About 15 adults will receive the drug for 4-6 weeks and be closely monitored. The goal is to see h…

This study will test a new biomarker called t6A to see if it can help doctors diagnose bacterial infections in newborn babies early. Researchers will measure t6A levels in 210 infants who need blood tests for suspected infection. The goal is to find a more accurate way to detect …

This study looks at whether two simple calculations, called Cancer Ratio and Cancer Ratio Plus, can help doctors tell the difference between fluid around the lungs caused by cancer and fluid caused by tuberculosis. These calculations use results from routine blood and fluid tests…

This study is testing whether new biomarkers in urine can more accurately diagnose urinary tract infections (UTIs) in two groups where current tests often fail: young children not yet toilet-trained and adults aged 65 and older. In these groups, standard urine tests can be mislea…

This study is testing whether a blood test called metagenomic next-generation sequencing (mNGS) can accurately diagnose invasive fungal disease in people with blood cancers. These patients are at high risk for such infections, which are often hard to detect and can become severe.…

This study evaluates a new digital test that people can use at home to detect COVID-19 and influenza A and B from a nasal swab. Participants with symptoms will use the test themselves and compare the results to a standard lab PCR test. The goal is to see if the test is accurate e…

This study tests a community-based screening strategy for tuberculosis (TB) in migrant communities in New York City. A mobile van offers digital chest X-rays with AI interpretation, along with TB symptom checks, blood tests for latent TB, and HIV testing. The goal is to see wheth…

This study is testing whether human papillomavirus (HPV) can be accurately detected from menstrual blood collected at home. Participants who had a routine HPV test within the past 90 days will use a special kit to collect a menstrual blood sample. The results will be compared wit…

This trial is testing whether the GeneXpert system, a portable device that can run multiple tests, can accurately detect HIV, chlamydia, gonorrhea, hepatitis C, and HPV in community health centers and clinics. Researchers will compare its results to standard lab tests and track w…

This study tests a wearable device that measures lactate levels in sweat for critically ill patients with sepsis or septic shock. High blood lactate is a key sign of tissue oxygen shortage, but current sweat sensors cannot detect the high levels seen in these patients. The new se…

This study tests a new wearable patch-type ultrasound probe that sticks to the skin over the liver to measure stiffness, which can indicate scarring (fibrosis) or cirrhosis. Researchers will compare its accuracy to the standard FibroScan device in 150 adults with chronic liver di…

This study tests whether an automated algorithm called SmartWedge can accurately measure pulmonary artery occlusion pressure (PAOP) in intensive care patients with septic shock. PAOP is a key measurement for guiding treatment, but manual readings can vary. The trial compares the …

This study tests whether an AI-powered digital stethoscope can help health workers more accurately diagnose pneumonia in children aged 2 months to 5 years. 350 children with cough or breathing difficulty will be randomly assigned to standard care or care plus the AI stethoscope. …

This study explores whether routine blood tests—like CBC and lactate levels—can help doctors diagnose sepsis in newborns more quickly than waiting 2-3 days for a blood culture. Researchers will enroll 80 infants in the NICU with signs of infection and compare these rapid test res…

This study evaluates a new diagnostic test called DECIPHER bioassay for detecting Ebola virus. Researchers will use stored blood and cheek swab samples from patients in the Democratic Republic of the Congo to see how well the new test compares to the standard lab method. The goal…

This trial tests three ways to manage urinary symptoms in women aged 65 and older who have frequent urinary tract infections. Some participants receive antibiotics right away, while others get treatment only after a urine test or a lab culture. The goal is to find out which appro…

This study compares a new, more precise digital PCR test with the standard test for measuring hepatitis B virus levels in people with chronic hepatitis B. Researchers will use leftover blood samples from about 200 patients to see if the new method matches the standard test's accu…

This study investigates whether a real-time breath analysis device can quickly and non-invasively diagnose lower respiratory tract infections. Researchers will collect breath samples from 450 patients with suspected infections or chronic airway colonization and analyze volatile o…

This study evaluates two new diagnostic tests (FORTIFIEDx and DECIPHER) for detecting Ebola and Lassa viruses. Researchers will use stored blood and cheek swab samples from patients in Guinea to see how well these tests compare to the standard PCR method. The goal is to determine…

This trial investigates whether a rapid test for antibiotic resistance genes (integrons) can help doctors choose narrower-spectrum antibiotics for hospitalized adults with urinary tract infections (UTIs). Participants must have had a recent infection with a resistant bacterium. T…

This study will test a new, fast method to measure levels of beta-lactam antibiotics in the blood of intensive care patients. Researchers will compare the new method with standard lab tests using daily blood samples from 200 patients. The goal is to develop a point-of-care tool t…

This study tests a new robotic bronchoscopy system that uses real-time 3D imaging to help doctors biopsy lung nodules in people with HIV. The goal is to see if this robot-guided approach is more accurate and safer than current navigation methods. One hundred participants will be …

This study will check if certain blood markers can quickly tell whether a patient has sepsis or another life-threatening condition. Researchers will measure these markers over 24 hours in emergency patients with organ dysfunction. The goal is to improve early diagnosis and guide …

This study aims to validate a new blood test that uses artificial intelligence to detect disseminated intravascular coagulation (DIC) early in patients with septic shock. DIC is a severe clotting disorder that often leads to death, but current diagnostic methods are complex and r…

This study will test whether a new, continuous method of measuring heart function (using pressure waves) matches the current standard method (thermodilution) in 43 ICU patients with septic shock. Both methods use the same catheter already placed for treatment. The goal is to see …

This study will check how well three new rapid tests detect mpox virus compared to a standard lab test. Researchers will use about 80 stored skin swab samples from Uganda. The goal is to see if these quick, portable tests are accurate enough for use in places without full labs.

This study will collect cough sounds, breath sounds, and symptom questionnaires from 1,400 children with respiratory symptoms like cough or fever. Researchers will use this data to build a computer model that can help diagnose conditions like asthma and pneumonia. The goal is to …

This study will test whether analyzing stool and urine samples using a technique called metagenomics can find infections in people with weakened immune systems (due to HIV, chemotherapy, or immunosuppressive drugs). Currently, doctors often need to take invasive samples like bloo…

The PRIORITY study is testing a new approach to diagnose cervical cancer earlier by combining self-sampling at home with digital colposcopy and telemedicine. Researchers will enroll 700 women aged 30 to 65 to see if this method is more accurate and faster than current care. The g…

This study compares a rapid test that identifies pneumonia-causing bacteria in about one hour to standard lab methods that take 2-4 days. Researchers want to see if the faster test helps doctors choose the right antibiotics sooner for 150 hospitalized patients with pneumonia. The…

This study will test a new rapid test called NuRapid-CRISPR that uses CRISPR technology to quickly find the germ causing sepsis in ICU patients. The goal is to see if using this test helps doctors choose the right antibiotics faster and reduces deaths within 28 days. About 396 ad…

This study will test a new rapid device called TruPlex that checks for HIV, Hepatitis B, and Syphilis using a single fingerstick blood sample. About 500 adults at risk for these infections will take part. Researchers want to see if the test is accurate and easy for trained staff …

This trial tests whether teaching families to wash children's hands and faces with soap can lower the rate of active trachoma, a bacterial eye infection that can lead to blindness. About 990 children aged 1-9 in central Ethiopia will take part, with some households receiving a st…

This study tests a group-based HIV prevention program designed specifically for Black women aged 50 and older living in subsidized housing. The program aims to improve HIV knowledge, condom use, and testing. Participants will be randomly assigned to start the program right away o…

This trial asks whether taking 50 mL of extra virgin olive oil every day can reduce the chance of heart attacks, strokes, and related deaths in people living with HIV. About 1,300 adults aged 50–75 with well-controlled HIV and at least one heart risk factor will be randomly assig…

This study tests whether leaving the white, creamy coating (vernix caseosa) on a newborn's skin for at least 24 hours after birth can prevent eczema (atopic dermatitis) during the first year of life. Over 1,300 mother-infant pairs in Chile will be randomly assigned to either keep…

This trial tests whether a single oral dose of lotilaner, a drug currently used in animals, can make human blood lethal to Anopheles gambiae mosquitoes, the main carriers of malaria. Healthy adults in Mali will receive either a low or high dose of lotilaner or a placebo, with or …

This trial tests whether a single dose of a live-attenuated shingles vaccine can effectively boost immunity in adults aged 50 and older who have already received the recombinant shingles vaccine. The study measures antibody and cellular immune responses after the booster. If it w…

This study compares monitoring by nurses versus physicians for people taking HIV pre-exposure prophylaxis (PrEP). It looks at how well patients follow their PrEP schedule, their satisfaction with care, and the cost of each approach. The goal is to see if nurse-led care can be a s…

This study tests whether an AI chatbot can help women aged 15 to 26 in China feel more confident about getting the HPV vaccine. About 1800 participants will be split into two groups: one gets access to the chatbot, the other does not. Researchers will compare vaccination rates an…

This trial tests whether a self-administered vaginal swab, analyzed with advanced molecular technology, can detect and treat bacterial imbalances early in pregnancy. Pregnant women at high risk of preterm birth will either receive this screening plus targeted antibiotics or stand…

This pilot trial tests a mobile app called Bandi, designed to support HIV prevention among young men who have sex with men in South Korea. Participants are randomly assigned to either the full app, which includes interactive health content, peer forums, a sexual health log, and a…

This study tests an investigational vaccine that combines protection against measles, mumps, rubella, and chickenpox (varicella) in a single shot. It will be given as a second dose to healthy children aged 4 to 6 years who have already received a first dose of a similar vaccine. …

This pilot study tests whether training popular opinion leaders in rural South Africa can increase uptake of HIV prevention tools. Researchers will select and train young adults to share sexual health information and distribute HIV self-tests to their peers. The study will assess…

This trial investigates whether annual re-screening for tuberculosis infection using a blood test (IGRA) can prevent active TB in people with autoimmune rheumatic diseases who are taking biologic or immunosuppressive medications. Participants who initially test negative for TB ar…

This trial tests whether offering a needle-free flu vaccine (FLUMIST) for self-administration at home, picked up from a pharmacy, increases flu vaccination rates compared to usual care. Households with children aged 2 to 17 in Burlington, Ontario, are randomly assigned to either …

This study follows women who previously received either one or two doses of the Gardasil9 HPV vaccine to see how long protection against HPV infection lasts. Researchers will check for persistent infections with HPV types linked to cancer. The goal is to understand if fewer doses…

This trial tests whether giving students accurate information about their peers' actual behavior can reduce heavy drinking and risky sexual activity. About 1,350 adolescents in three Ugandan schools will complete surveys and receive personalized feedback comparing their own estim…

This phase 3 trial is testing whether a single dose of the antiviral drug sebaloxavir marboxil can prevent influenza in household members (ages 2 and up) who live with someone recently diagnosed with the flu. Participants are randomly assigned to receive either the drug or a plac…

This trial tests whether offering a seasonal flu vaccine to heart patients while they are still in the hospital, along with active counseling, increases vaccination rates compared to counseling alone. The study enrolls adults hospitalized for acute coronary syndrome or heart fail…

This study explores whether offering HIV prevention medication (PrEP) through pharmacies can help more young women aged 18-24 in Tanzania access and consistently use it. Researchers compare four different pharmacy-based service models to standard care, and later test cost-sharing…

This study tests whether a device called the Guardian spatial emanator, which releases mosquito-repelling ingredients into the air, can be effectively added to an existing program that distributes antibiotics to children in Niger. The goal is to see if this integrated approach ca…

This study explores whether community health workers can use a new skin test, with or without AI help, to test close contacts of TB patients at home instead of at a clinic. The goal is to make it easier for people, especially children and families in Tajikistan and Tanzania, to g…

This study will test different methods to prevent infections and other problems from central lines (tubes placed in large veins) in 2,500 patients. It compares special antimicrobial caps and a skin anchor device against standard care. The goal is to find the best ways to keep pat…

This study investigates whether the drug letermovir can prevent cytomegalovirus (CMV) infection in adults who have received a kidney or liver transplant and have been previously exposed to CMV. Participants take one letermovir tablet daily for 84 days after transplant. The goal i…

This trial tests whether taking a single dose of the antibiotic doxycycline within 24 hours of condomless sex can prevent bacterial sexually transmitted infections (STIs) like chlamydia, gonorrhea, and syphilis in women aged 18–35 at increased risk. Participants are randomly assi…

This study tests a mobile health app called mSYNC designed to help prevent HIV in people who use drugs and visit the emergency department. The app provides counseling and support for risk behaviors, mental health, and access to care. Researchers want to see if the app is acceptab…

This study tests whether a chatbot delivered through WhatsApp can help mothers decide to get their children aged 3-6 vaccinated against seasonal flu. Mothers are randomly assigned to receive either a chatbot that tailors its messages to their readiness to vaccinate or a standard …

This study tests a 5-month text-messaging program called #TranscendentHealth, created specifically for transgender boys and gender-diverse youth assigned female at birth, ages 14 to 18. The program aims to improve condom use, birth control use, and HIV/STI testing by addressing t…

This study tests whether washing the surgical wound and the new prosthetic graft with a hypochlorous acid solution at the end of surgery can prevent infections. Participants are adults having open surgery to insert a synthetic bypass graft for narrowed or blocked arteries. The st…

This study tests a simpler way to give TB preventive therapy to household contacts of TB patients and people living with HIV. Instead of monthly clinic visits, some participants get the full course of pills at once in their community. Researchers want to see if this approach help…

This study tests whether a special combination of supplements (sodium nucleinate, magnesium, vitamin B6, and high-dose vitamin D) can prevent respiratory infections like colds and flu better than standard multivitamins. Two hundred healthy male military recruits in Kazakhstan wil…

This study adapts a program called CARES to help 2,100 adolescent girls and young women (ages 16-24) in South Africa and Zimbabwe consistently use HIV prevention methods like pills, rings, or injections. The program includes counseling, text reminders, and peer support. Researche…

This study tests a mobile app called LOTUS designed to help people who use drugs engage with HIV prevention services like testing and PrEP. The app provides tips, reminders, peer support, and a way to ask healthcare professionals questions. The trial will enroll 40 participants t…

This study looks at how to make HIV prevention pills (PrEP) easier for young people to get and keep using. Researchers will follow 1000 current or eligible PrEP users in Alabama and Botswana for 2 years. They will also create and test a decision-support toolkit to help patients a…

This study tests whether a simple WhatsApp message reminding people turning 65 in Chile to get their free pneumococcal vaccine can increase vaccination rates. Over 43,000 adults will be randomly assigned to receive the reminder or not, and researchers will track who gets vaccinat…

This study will test if using two heat probes instead of one can better prevent cervical cancer in 300 women with HIV in Zimbabwe. The standard single-probe treatment often fails in these women. The goal is to see if the two-probe method is safe, acceptable, and more effective at…

This study will compare two enhanced flu vaccines—one with an adjuvant (MF59) and one with a higher dose—in 350 adults living with HIV. The goal is to see which vaccine triggers a stronger immune response. Participants will receive one shot and have their antibody levels checked …

This large trial will study whether flu and pneumonia vaccines can reduce serious flare-ups and medical costs in people aged 45-80 with COPD. About 7,000 participants will be split into four groups: flu vaccine, pneumonia vaccine, both, or no vaccine. Researchers will track lung …

This early-stage study tests a new antibody drug (GSK4425689A) designed to prevent malaria. Researchers will give the drug to 40 healthy adults either through an IV or a shot under the skin to check for side effects and how the body processes it. The goal is to see if it is safe …

This study tests whether using two probes during a heat-based treatment (thermal ablation) works better than the usual one-probe method to prevent cervical cancer in women living with HIV. About 200 women aged 25-49 with HIV and cervical precancer will be enrolled. The goal is to…

This study tests a new medicine called SNA02-48 to see if it can prevent tetanus in people who have had a high-risk wound, like a deep cut or puncture from a dirty object. About 600 adults will receive either the new injection or the standard treatment (human tetanus immunoglobul…

This study tests whether a lower dose of the antibiotic TMP-SMX works as well as the standard dose to prevent a serious lung infection called PJP in people who have just had a kidney transplant. About 1,084 adult first-time kidney transplant recipients will take either a low or s…

This pilot study will test a program called INSPIRE, designed to reduce stigma and increase HIV testing among Chinese immigrant women who work in massage parlors in Queens, NYC. The program involves four one-on-one conversations with a peer advocate over six weeks, plus weekly te…

This study tests whether the drug rituximab can safely clear Epstein-Barr virus (EBV) from the blood of people who have received a solid organ transplant. High levels of EBV can lead to a serious cancer called post-transplant lymphoproliferative disorder (PTLD). The trial will en…

This trial tests a handheld light device (RD-X19) to see if using it for 5 minutes every other day can prevent upper respiratory infections like COVID-19 and flu. It involves 130 military personnel and their families at a single base. Half will get the real device, half a sham de…

This study tests a new program where trained village health workers use tablet-based tools to provide HIV prevention services, including PrEP and emergency PEP, to people at high risk in rural Lesotho. About 380 participants will be enrolled to see if this approach increases mont…

This study tests Project LYNX, a program that helps young adults (ages 18-29) who have recently been involved with the criminal legal system find and connect to substance use treatment and HIV-prevention services. The program pairs each participant with a trained peer navigator a…

This study aims to help 400 male commercial minibus drivers in Nigeria use HIV self-testing and long-acting injectable medications for both HIV treatment and prevention. Drivers will be trained as peer educators to promote these tools among their community. The goal is to make it…

This study compares two schedules (2+1 vs 3+1 doses) of a 13-valent pneumococcal vaccine in 210 healthy infants starting at 2 months old. Researchers will measure antibody levels and track side effects to find the best way to prevent pneumococcal infections.

This study tests whether a single dose of nirsevimab, an antibody that targets RSV, can prevent respiratory infections in Aboriginal and Torres Strait Islander children aged 6 months. Around 1,000 children will be randomly assigned to receive either the antibody or standard care.…

This study tests if letermovir works as well as valganciclovir in preventing CMV infection in 300 kidney transplant patients who are CMV-positive. Both drugs are given for 90 days after transplant. Researchers will also check if letermovir is easier to tolerate and how long it ta…

This early-stage trial tests whether a single dose of pembrolizumab (Keytruda), a drug used for cancer, can safely reduce long-term neurological symptoms like brain fog and dizziness in people with long COVID. Fifteen adults who had COVID-19 at least six months ago and still have…

This study is for people with HPV-related oropharyngeal (throat) cancer, which often responds well to treatment. The goal is to see if lowering the radiation dose to certain areas can reduce side effects like dry mouth without hurting the chance of curing the cancer. About 132 pa…

This trial tests whether a magnesium-based supplement taken before bed can improve sleep quality and speed up recovery after intense exercise. Healthy, recreationally active adults aged 18-40 will take the supplement or a placebo for two weeks each, then complete a leg exercise p…

This trial tests whether taking a single dose of diclofenac potassium before dental treatment can improve the numbing effect of local anesthesia and reduce pain after the procedure. Adults with severe tooth pain from irreversible pulpitis in lower molars will receive either 50mg,…

This study tests whether online mindfulness, digital cognitive behavioral therapy, and an interactive chatbot can reduce stigma and improve mental health in people with tuberculosis. About 496 adults with active TB will be randomly assigned to receive these digital tools alongsid…

This study tests whether watching storytelling videos and writing or talking about personal experiences can reduce stigma and improve quality of life for women living with both cervical cancer and HIV in Zambia. Participants are randomly assigned to different combinations of stor…

This trial compares two different file systems used during root canal treatment for infected lower molars. The goal is to see whether a newer, minimally invasive single-file system leads to less pain after the procedure than the standard Wave One Gold system. Adults with a specif…

This study tests whether a 3% hypertonic saline (saltwater) rinse, used at the end of a root canal procedure, can reduce pain and inflammation better than the standard 0.9% saline rinse. Forty adults with painful tooth inflammation will receive one of the two rinses, and their pa…

This trial investigates whether a single injection of dexamethasone, a steroid, given before a root canal can lower pain during the procedure. It includes adults with severe tooth pain from symptomatic irreversible pulpitis. Participants receive either dexamethasone or a placebo,…

This study tests a mobile mindfulness program called Lift for people who survived a serious illness in the ICU and now struggle with depression, anxiety, or stress. About 450 adults will use either the Lift app or a health education app for 6 months. The goal is to see if the min…

Cellulitis is a painful bacterial skin infection. This study tests whether adding naproxen (an anti-inflammatory drug) to standard antibiotics helps reduce redness and pain faster than antibiotics alone. About 884 adults with cellulitis will take either naproxen or a placebo for …

This study tests whether using very cold water (around 2-3°C) to rinse the inside of a tooth during a root canal can lower pain afterward. The trial includes adults aged 20-40 with painful, infected lower molars. Participants are randomly assigned to receive either cold rinses th…

This early-stage trial tests a single IV dose of placental stem cell vesicles (XoGlo Pro) against placebo in 64 adults with mild to moderate COVID-19. The main goal is safety, with a secondary focus on how quickly symptoms resolve. Researchers aim to see if these tiny cell partic…

This study looks at whether using a cold saline rinse after ultrasonic cleaning during a root canal can lower pain afterward. Adults with an inflamed tooth nerve will get either ultrasonic cleaning alone or followed by a cold saline flush. Pain levels are tracked for three days a…

This study tests a new herbal blend designed to shorten the duration and reduce the severity of common cold symptoms. Researchers will enroll 300 healthy adults in Australia who get frequent colds. Participants will take the herbal product or a placebo whenever they feel a cold c…

This study looks at how well and how safely SIROPSEDAL syrup works for acute cough caused by colds or upper respiratory infections. About 124 children and adults will take the syrup as prescribed by their doctor and report their cough severity over one week. The main goal is to s…

This study compares two strengths of sodium hypochlorite (a disinfectant used during root canals) to see which causes less pain afterward. 116 adults needing a root canal will be randomly assigned to receive either a 2.5% or 5.25% solution. Pain levels will be measured at 6, 12, …

This study looks at how well RHINOSEDAL works for people aged 8 and older with a stuffy nose caused by colds, allergies, or sinus issues. About 126 participants will use the treatment as prescribed and report their symptoms over 6 days. The goal is to see if it provides meaningfu…

This study compares three different root canal sealers—AH Plus, ProRoot Bio Sealer, and BC Sealer ion+—to see which one leads to the least pain after treatment. About 135 adults with irreversible pulpitis in a lower molar will be randomly assigned to one of the three sealers. Pat…

This study looks at whether changing body position and doing special breathing exercises can help prevent lung issues like pneumonia after heart surgery. About 124 adults having planned heart surgery will be split into four groups: one getting usual care, one doing only breathing…

This pilot study tests a program called COPE (Creating Opportunities for Personal Empowerment) in 40 women with stage I-III breast cancer who are starting their first treatment. Participants will either receive the 7-week COPE sessions plus standard care, or standard care alone. …

This study tests whether a 20-session exercise program can improve muscle strength, reduce fatigue, and help with balance in people who had dengue or chikungunya in the last five years. Fifty-four adults will do supervised aerobic, strength, and breathing exercises twice a week. …

This study tests whether a supervised exercise and education program (pulmonary rehabilitation) can help people with long-term lung diseases like COPD, asthma, and post-TB lung damage in Nigeria, South Africa, and Cameroon. Researchers will enroll 90 patients to see if the progra…

This study tests a child-friendly breathing exercise program for children aged 6-18 recovering from severe pneumonia. The program is designed to be fun and engaging, aiming to improve recovery and make caregivers happier with the care. Researchers will compare kids who do the exe…

This study tests four different nebulized solutions (various salt concentrations and distilled water) to see which works best for clearing mucus from the airways of pneumonia patients. Eighty adults with pneumonia who need help coughing up phlegm will receive the treatment four t…

This study tests a special gel applied to the skin to see if it can quickly reduce pain from shingles. Thirty adults with shingles-related pain will receive a single application of the gel. Researchers will measure pain levels before and after application, focusing on relief with…

This study looks at how HIV and substance use disorder (SUD) affect the sense of smell and decision-making. Researchers will test 120 adults aged 18–65, including people with HIV, SUD, both, or neither. Participants will complete smell tests and computer tasks over two visits, an…

This study looks at whether changing climate patterns are shifting when winter respiratory viruses, like the flu, peak each year. Researchers will review medical records of 5,000 patients who tested positive for these viruses and compare infection rates with weather data from the…

This study is a large international registry that will look back at the medical records of about 1,000 adults who were treated with the AngioVac system, a device that uses suction to remove blood clots, infected tissue, or other unwanted material from the heart and major blood ve…

This study aims to adapt the Menstrual Cycle Knowledge Questionnaire (MCKQ) into Turkish and check whether it is a valid and reliable tool for female athletes. Researchers will ask 120 women aged 16 to 35 who are licensed athletes to fill out the questionnaire, along with other s…

This study will give a single dose of oral methamphetamine to 20 people with HIV who are on effective antiretroviral therapy and have undetectable virus levels. The goal is to see if the drug can temporarily wake up dormant HIV hiding in cells, which could help researchers find n…

This study looks at whether a structured surveillance program using regular ultrasound and a blood test (alpha-fetoprotein) can detect liver cancer at an earlier, more treatable stage in people at high risk. About 300 adults with liver cirrhosis, chronic hepatitis B, or advanced …

This study follows people who had COVID-19 to see how long-term symptoms, known as long COVID, change over five years. Researchers will interview participants and assess their physical, mental, and cognitive health to understand the lasting impact of the infection. The goal is to…

This study investigates whether the thickness of fat over the shin bone, measured on a standard knee X-ray, is a better predictor of infection after total knee replacement than Body Mass Index (BMI). Researchers will review data from 400 adults who had knee replacement surgery, c…

This study looks at whether brain activity patterns, measured by EEG, can help predict long-term thinking problems in people with sepsis. Researchers will monitor brain waves for 72 hours in 78 ICU patients with different types of inflammation. They will then track cognitive func…

This study tests a quality improvement method called SAIA to help emergency departments in Kenya offer more HIV tests to people who often miss out, like men, teens, and key populations. Researchers will compare hospitals that use SAIA with those that don't, measuring how many pat…

This study will see if offering HPV self-sampling kits in emergency departments can help women who are overdue for cervical cancer screening. About 100 women in New Jersey will be given a kit and education during their ER visit. Those who test positive for HPV will be guided to f…

This observational study aims to uncover the biological mechanisms behind long COVID by comparing adults with long COVID, those who fully recovered from COVID-19, and healthy controls. Researchers will analyze blood and, when available, intestinal tissue to examine gene activity,…

This study looks at how the body processes doxycycline, an antibiotic, when taken in different ways—either as a single dose or repeated doses (daily or every three days). Healthy adults without any sexually transmitted infections will be randomly assigned to one of these schedule…

This study aims to understand how the environment, the bacteria that cause melioidosis, and the human body interact to cause disease. Researchers will follow about 1,000 infected patients and 1,000 healthy matched controls in Thailand, Laos, and Cambodia for one year. They will a…

This study follows 100 infants who received a pneumococcal vaccine in an earlier trial. Researchers will take a small blood sample to measure antibody levels one and two years after vaccination. The goal is to see how long protection against pneumococcal infections lasts. No new …

This study aims to develop quality indicators for early sepsis care in Sub-Saharan Africa. Researchers are using a modified Delphi method, gathering expert opinions through surveys and feedback meetings. The goal is to create a set of context-adapted indicators to improve sepsis …

This early-stage trial will give 24 healthy adults three different malaria drugs—piperaquine, pyronaridine, and artesunate—alone and together to see how they interact. Researchers will measure drug levels in the blood and watch for side effects. The goal is to learn about safety …

This study follows 160 people who previously received a 5-component DTP vaccine (protecting against diphtheria, tetanus, and pertussis) to see how long their immune protection lasts. Blood samples are taken at 2.5, 5, and 10 years after vaccination to measure antibody levels. The…

This study looks at whether certain proteins in the blood, which signal brain injury, can predict memory and thinking problems in people who survive sepsis or septic shock. Researchers will measure these biomarkers in 210 adults admitted to intensive care and check their cognitiv…

This early-stage study looks at how a common tuberculosis drug, rifampin, affects levels of a new HIV prevention medicine called MK-8527. Fourteen adults with latent TB (no active symptoms) will take MK-8527 with and without rifampin. The goal is to see if the two drugs can be us…

This study follows 180 children who received a meningitis vaccine (ACYW135 conjugate) years ago to see if their immune protection lasts. Researchers will measure antibody levels in blood samples taken 3 and 5 years after vaccination. The goal is to understand how long immunity pe…

This study investigates whether low blood phosphate levels in patients with sepsis are linked to how long they need mechanical ventilation. Sepsis is a life-threatening condition where the body's response to infection damages its own organs, often requiring breathing support. The…

This study aims to better understand tuberculosis (TB) across its entire spectrum—from early, symptom-free infection to active disease and after treatment. Researchers will recruit TB patients and their close contacts to analyze immune responses and identify biomarkers that could…

Sepsis happens when the body's immune response spirals out of control, damaging organs and causing about 1 in 5 deaths worldwide. This study follows 500 adults hospitalized with sepsis to track how their immune systems change over time. Researchers will collect blood samples and …

This study follows adults with a family history of genetic prion disease to see how and when the condition first appears. Participants undergo regular check-ins and genetic testing over many years. The goal is to map the natural course of the disease and identify early markers th…

This pilot study tests whether a new index, based on changes in hemoglobin levels after a standard fluid infusion, can measure capillary leak in people with septic shock. Researchers will compare this index to known markers of blood vessel damage in 100 ICU patients. If it works,…

This observational study follows adults in France who are newly diagnosed with chronic hepatitis B (with or without hepatitis D). Researchers will measure liver scarring, treatment eligibility, and viral characteristics to understand how severe the disease is at diagnosis. The go…

People with interstitial lung disease (ILD) can suddenly get much worse, but it is hard to tell if the cause is a lung flare-up or a blood clot in the lungs (pulmonary embolism). This observational study will follow 70 adults with ILD who come to the hospital with worsening breat…

This study investigates how the immune system inside the nose responds to the FluMist nasal flu vaccine in healthy adults aged 18 to 65. Participants receive a single dose of the vaccine, and researchers collect nasal swabs and gentle saline washes before vaccination and again tw…

This study follows 420 adults undergoing abdominal wall reconstruction with mesh to identify which patient, surgical, and recovery factors most strongly predict a mesh infection within 90 days. Researchers will track 18 potential risk factors and use statistical analysis to pinpo…

This study uses web-based interviews to explore how adults in Japan with pulmonary fibrosis decide whether to continue or stop antifibrotic therapy after experiencing side effects. Researchers aim to understand the personal and psychological factors behind these decisions. The fi…

This study is testing whether an integrated precision medicine platform can improve how doctors diagnose and manage chronic inflammatory lung diseases like COPD and idiopathic pulmonary fibrosis. Researchers will collect blood and saliva samples for biomarker analysis, monitor in…

Septic shock is a life-threatening condition with high mortality. This study investigates whether patients with septic shock have a deficiency of angiotensin II, a hormone that helps regulate blood pressure. Researchers will measure hormone levels in blood and urine samples from …

This study compares two types of hamstring training—eccentric exercises like the Romanian deadlift and Nordic hamstring exercise versus sprint-specific drills—in healthy collegiate athletes. Over 10 weeks, researchers measure changes in muscle size, strength, power, and sprint pe…

This study explores the personal stories of people diagnosed with cancer of unknown primary (CUP) and their carers. Through interviews and focus groups, researchers aim to understand the emotional and practical challenges of living with this uncertain diagnosis. The findings will…

This study follows adults with multiple myeloma or B-cell lymphoma who receive CAR-T cell therapy, a powerful immune treatment. Researchers track infections that occur in the first year after treatment, looking at how common they are, what causes them, and which factors raise the…

This observational study looks at whether children aged 3 months to 16 years are more likely to complete their full course of antibiotics when prescribed at a primary care clinic versus a hospital emergency department. Researchers surveyed parents by phone after treatment ended t…

This study follows 500 adults with open limb injuries from drone attacks to understand why some develop severe wound infections. Researchers will collect detailed medical data to link the extent of tissue damage with infection outcomes. The goal is to improve early identification…

This study looks at whether taking a combination of GLP-1 receptor agonists and SGLT2 inhibitors before being hospitalized with pneumonia improves early outcomes in adults with type 2 diabetes. Researchers analyzed health records from over 70,000 patients, comparing those on both…

This trial evaluates an active case-finding strategy to detect pulmonary tuberculosis (TB) among people with chronic obstructive pulmonary disease (COPD) in primary care clinics in Henan, China. The strategy uses computer-aided diagnosis and a rapid TB test during routine COPD vi…

This study looks at how well the right side of the heart works with the lungs in people who have high blood pressure in their lung arteries caused by schistosomiasis, a parasitic infection common in parts of Africa and South America. Researchers will use echocardiography to measu…

This study tests whether a low-cost visual aid called B-OK bottles can help people in South Africa better understand HIV and antiretroviral therapy (ART). The bottles use beads to show how HIV affects health and how ART can make the virus undetectable and untransmittable. About 6…

This study explores a new way to diagnose Lyme disease by measuring immune cell responses to the bacteria. Researchers use a technique called flow cytometry to analyze T-cells from patients with a late-stage form of Lyme disease. The goal is to see if this method can tell active …

This study looks at whether the standard dose of the antibiotic ceftazidime-avibactam reaches high enough levels in the blood of people with blood cancers or those who have had a stem cell transplant. These patients are at high risk for severe infections from drug-resistant bacte…

This pilot study tests whether using pleuropulmonary ultrasound in the emergency department can help doctors prescribe antibiotics sooner for suspected pneumonia. Fifteen adults with respiratory symptoms will receive an ultrasound in addition to standard care. The main goal is to…

This study investigates whether Doppler ultrasound, a non-invasive imaging technique, can measure blood flow to the gut in patients with septic shock. The goal is to see if these measurements correlate with how well the body clears lactate (a marker of tissue oxygen debt), the se…

This study looks at how the drug vasopressin affects the heart and blood flow in people with septic shock, a life-threatening condition from severe infection. Researchers want to see if different patients respond differently based on their specific heart and blood vessel status. …

This study follows 300 adults in intensive care with septic shock to track how their immune systems change over time. Researchers will analyze blood samples taken alongside routine care to measure different types of immune cells. The goal is to understand why some patients develo…

This study investigates whether a particularly dangerous strain of Klebsiella pneumoniae bacteria (hvKP) raises the risk of lung injury in adults with sepsis, compared to a more common strain. Researchers will analyze blood samples for tiny bacterial particles and markers of a sp…

This study is creating and testing two new patient-reported tools to measure recurrent urinary tract infection (UTI) symptoms. One is a daily symptom diary for adults, and the other is adapted specifically for people aged 65 and older. About 200 participants with recurrent UTIs w…

This study looks at how certain cancers develop in people with HIV and what factors might increase their risk. Researchers will analyze medical data from 1,000 HIV-positive adults to track which types of cancer occur most often and why. The goal is to improve early detection and …

This study brings together data from multiple previous trials to investigate a rare group of people with HIV who can keep the virus under control even after stopping antiretroviral therapy. Researchers will analyze stored blood samples and clinical records to look for biological …

This study looks at how a person's migration history and social situation affect how well HIV treatment works. Researchers will compare the health outcomes of 150 migrants living with HIV in France, based on their social and administrative status. The goal is to understand whethe…

This study examines the genetic makeup of carbapenem-resistant E. coli bacteria collected from patients in southern France. Researchers will sequence the bacteria's full genomes to identify different strains, resistance genes, and virulence factors. The goal is to understand how …

This study examines data from up to 70,000 patients hospitalized with respiratory tract infections in Dutch hospitals between 2018 and 2026. Researchers will analyze how long patients stay, how many need intensive care, and the overall costs. The goal is to help improve hospital …

This study works with African and South Asian immigrants to design a tuberculosis (TB) screening program that fits their needs. Researchers will hold workshops with immigrants, community leaders, and doctors to identify barriers and create a screening pathway. Then, they will tes…

This study observes how the bodies of people with septic shock respond to fluid loading, a common treatment. Researchers track markers of blood flow and fluid buildup to see which patients improve and which get worse. The goal is to find better ways to give fluids without causing…

This study looks at ICU patients who carry carbapenem-resistant bacteria in their gut. Researchers want to see if patients with higher bacterial loads are more likely to contaminate their surroundings and pass the bacteria to others. By measuring bacteria levels in rectal swabs a…

This study compares two fun, game-based ways to teach nursing students about HPV. One group plays a digital quiz game (Gimkit), while the other works together in an escape room. Researchers will measure how much students learn and remember after one month. The goal is to find bet…

This study examines how a type of immune cell called gamma delta T cells adapt and function in critically ill patients, both with and without sepsis. Researchers will compare these cells in healthy people, non-septic ICU patients, and septic ICU patients. The goal is to understan…

This phase 1 trial tests a new investigational drug, SCB0020160, for the first time in humans. Healthy adult men aged 18 to 65 receive either the drug or a placebo to evaluate safety, tolerability, and how the drug moves through the body. The study also looks at whether food affe…

This study looks at 200 people with pneumonia to find out how many actually have an infection caused by Chlamydia pneumoniae, a type of bacteria. Researchers will use PCR tests to check for the germ and compare results with standard care. The goal is to see if this infection is o…

This study collects long-term data from tuberculosis patients across Europe to better understand the disease and its treatment. Researchers track risk factors, diagnostic details, side effects, and outcomes for both drug-sensitive and drug-resistant TB. The goal is to identify wh…

This study will recruit 100 sexual partners of people diagnosed with gonorrhea. Researchers will take an extra throat swab to analyze all the bacteria and their genes using a technique called metagenomics. The goal is to find hidden infections, antibiotic resistance, and see how …

This study tests whether people with fibrotic interstitial lung disease can use home monitoring devices—like a spirometer, pulse oximeter, and scale—to help detect serious lung events such as flare-ups or hospitalizations. About 200 participants will use these devices connected t…

This study looks at sleep health in people with HIV who are on different antiretroviral therapies. Some participants switch from a dolutegravir-based regimen to a doravirine-based one, while others stay on dolutegravir. Sleep is measured using questionnaires, wrist-worn activity …

This study collects blood, tissue, and other biological samples from adults who have been exposed to, are at risk of, or are diagnosed with an emerging infectious disease. The goal is to create a ready-to-use resource for researchers to better understand how these infections work…

This study tests whether adding special air quality sensors and software to hospital ventilation systems can lower the number of respiratory infections among healthcare workers. About 850 Mayo Clinic staff will report symptoms and provide self-swabs when sick. The goal is to see …

This study will analyze respiratory samples from 1,000 patients in France to understand why some Aspergillus fungi become resistant to common antifungal drugs. Researchers will test samples for resistance and collect information about patients' environments, jobs, and medication …

This study looks at how sepsis affects the bone marrow, where immune cells are made. Researchers will compare bone marrow samples from 45 people: those with sepsis, other critically ill patients, and healthy volunteers. The goal is to understand why sepsis can weaken the immune s…

This study will observe 120 solid organ transplant recipients who have invasive fungal infections. Researchers will track how well the drug liposomal amphotericin B works and its side effects, compared to historical patients who received other antifungal treatments. The goal is t…

This study follows 100 adults diagnosed with skull base osteomyelitis, a rare and serious bone infection near the ear and skull base. Researchers will track how often the infection returns or leads to death within 12 months. The goal is to gather real-world data to help standardi…

This study investigates whether a simple coronary CT scan can detect early signs of heart disease in people with HIV. Researchers will measure calcium buildup in the heart arteries of 384 Mexican adults with HIV who have undetectable viral loads. The goal is to better understand …

This study will look at balance, core strength, leg strength, walking ability, and fatigue in 32 children aged 6-18 with demyelinating diseases (conditions affecting the protective coating of nerves). Each child will undergo a single session of non-invasive tests like balance exe…

This study looks at how HIV-1 hides in immune cells in the gut of people on effective antiretroviral therapy. Researchers will collect blood and colon tissue from 30 HIV-positive volunteers and healthy controls during routine colonoscopies. The goal is to understand why these gut…

This study looks at how esmolol, a drug that slows the heart rate, affects the smallest blood vessels in people with septic shock—a severe infection that can lead to organ failure. Researchers will measure changes in blood flow under the tongue and other key pressures in the circ…

This study looks at how the sedative dexmedetomidine affects the smallest blood vessels in people with septic shock, a life-threatening condition caused by severe infection. Researchers will measure blood flow in the tongue's tiny vessels and other key blood pressure indicators b…

This study tests whether the drug papaverine can improve blood flow in the smallest blood vessels of people with septic shock. Septic shock causes widespread inflammation and poor circulation, which can damage organs. The trial will give papaverine intravenously to 20 adults in t…

This pilot study will test a drug called anisodamine in 20 adults with septic shock who are on a ventilator. The goal is to see if the drug can improve blood flow in small blood vessels and help with a phenomenon called 'vascular waterfall.' This is a very early study to gather i…

This study tests whether a safe dose of ivermectin, a common deworming drug, can make human feces deadly to flies that spread trachoma. Trachoma is a leading cause of blindness, and these flies carry the bacteria from person to person. Twelve healthy adults will take ivermectin, …

This study looks at how muscle tiredness changes the way female volleyball players move their legs when landing on one foot. Researchers will use smartphone videos to measure hip, knee, and ankle motion in 35 athletes. The goal is to understand injury risks better, not to test a …

This study tests a method to help clinics prescribe long-acting injectable PrEP, a shot that prevents HIV. Researchers will work with 20 healthcare providers and staff to improve how they offer this option. The goal is to see if a simple, flexible strategy can increase the number…

This study looks at whether testing the liquid used to preserve donor livers and kidneys can predict infections in recipients. Researchers will check if bacteria or fungi in that fluid match infections that develop after transplant. The goal is to see if this simple test could he…

This study will look at medical records of 350 children with sickle cell disease in France who had serious bacterial infections between 2020 and 2025. The goal is to find out which bacteria are causing these infections today, especially with new vaccines available. The results co…

This study measures how much of the antibiotic gepotidacin passes into breast milk after a single 3000 mg dose. Eight healthy lactating women will provide milk and blood samples over 72 hours. The goal is to understand drug exposure for nursing infants, which could guide future u…

This study will look at over 12,000 adults in the Basque Country to compare how common multiple health conditions, taking many medications, and getting risky prescriptions are among people with HIV versus the general population. Researchers will use electronic health records to g…

This research project aims to understand why older adults get more infections and why those infections can be more serious. By following 23,000 people aged 60 and older, scientists will collect health data and samples like blood and stool to study how the immune system changes wi…

This study looks at how HIV might change the way the body handles fats in the liver, leading to fatty liver disease. Researchers will collect one blood sample from 120 adults: people with HIV and fatty liver, people without HIV but with fatty liver, and healthy controls. By analy…

This study follows 150 adults aged 60 and older who have a respiratory infection (flu, RSV, or COVID-19) or who test negative. Researchers will measure specific immune markers in the blood over 60 days to see how they change from early infection to recovery. The goal is to better…

This pilot study will test if parents can learn to use a digital otoscope (ear camera) at home to check for ear infections in their young children. About 40 children aged 1-4 who have had ear infections before will take part. Parents in the study group will get training and a dev…

This study tests a new website designed to help 11-12 year olds and their parents learn about the HPV vaccine. The goal is to see if the tool is easy to use and helpful in real school settings, especially in areas where fewer people get vaccinated. About 100 students and their fa…

This pilot study tests a one-time 'booster' session for people who inject drugs and their injecting partners, given right after finishing hepatitis C treatment. The session helps them set health goals, identify barriers, and improve communication to stay engaged in ongoing health…

This study looks at how two types of birth control devices—copper IUDs and hormonal IUDs—affect the bacteria in the vagina and the risk of infections. About 120 HIV-negative women aged 18-40 will be randomly assigned to one device and followed for a year. Researchers will collect…

This study looks at whether hairdressers in the East of England can become sexual health champions for Black African women. The goal is to see if it's possible and acceptable for hairdressers to share information about HIV prevention and local sexual health services with their cl…

This study tests whether a team-based care strategy for bubble continuous positive airway pressure (bCPAP) is feasible for children with severe pneumonia in Pakistan. Researchers will enroll 95 children and their caregivers to see if a larger trial is possible. The focus is on wh…

This study looks at whether a web-based education program can improve women's attitudes and beliefs about HPV testing, which is key for preventing cervical cancer. About 120 women aged 18-60 will take part, with half receiving the online education and the other half getting stand…

This study looks at whether giving unnecessary antibiotics to malnourished infants with diarrhea harms their immune system's ability to fight future infections. Researchers will compare two groups of 150 Bangladeshi infants: one group receives only supportive care, while the othe…

This study will collect data from 10,000 people undergoing upper endoscopy to build an AI model that predicts the risk of developing stomach or esophageal cancer. Researchers will combine information from endoscopy images, tissue samples, genetics, and gut bacteria. Participants …

This study will use artificial intelligence to analyze data from over 31,000 tuberculosis patients. The goal is to create a system that helps doctors decide which patients can be cured with a short treatment course and which need longer therapy. The AI will be tested to see if it…

This study looks at how the immune system of people with leptospirosis responds to the infection and to antibiotics. Researchers will collect blood samples from 70 adults in New Caledonia before and after antibiotic treatment to measure immune cell activity. They will also test a…

This study looks back at records of over 1,000 new hospital workers in Nice, France, who were tested for latent (hidden) tuberculosis infection as part of their hiring process. The goal is to see how many test positive, what factors increase the risk, and whether the screening le…

This study looks at how people diagnosed with tuberculosis (TB) in rural and coastal areas of Southwest England experience stigma. Researchers will interview 20 patients to understand how stigma affects their lives and access to care. The goal is to develop better ways to support…

This small pilot study tests whether a Chinese herbal medicine called Shenfu Injection can improve blood flow in people with septic shock, a life-threatening condition. Twenty adults in the ICU will receive the injection, and doctors will measure changes in circulation and oxygen…

This study will compare two common anesthesia methods—inhaled gas versus intravenous drugs—to see which one causes less lung injury after major surgery in patients with sepsis. About 480 adults with sepsis who need surgery will be randomly assigned to one of the two groups. Resea…

This study will test whether combining data from wearable sensors—measuring temperature, humidity, and sweat lactate—can predict the onset of sepsis in ICU patients. Researchers will monitor 360 adults at risk of sepsis for up to 48 hours. The goal is to use this data to train ar…

This study looks at how well the body remembers mpox after an infection. Researchers will measure antibodies and special immune cells in 60 people who had mpox. The goal is to understand how long protection might last and how strong it is.

This study looks at whether measuring the fluorescence of certain white blood cells (neutrophils) can help doctors quickly identify sepsis patients at risk of severe complications like organ failure or septic shock. Researchers will analyze blood samples from 492 adults in the em…

This study tests a mobile chatbot called AskDoki, which provides age-appropriate sexual health information via WhatsApp, along with trained youth peer leaders (Digital Champions) who help teens access and use the program. About 610 adolescents aged 15-19 living in urban informal …

This study looks back at the medical records of 500 adults hospitalized with pneumonia to learn more about the disease. Researchers want to understand what factors affect patient outcomes, such as age, other health conditions, and lab results. The goal is to improve how pneumonia…

This study will examine heart function in 80 newborns with sepsis using a special ultrasound (tissue Doppler echocardiography) and blood tests for cardiac troponin and other sepsis markers. The goal is to see if these tests can predict heart problems early. The study includes bot…