Respiratory system disorder

This study tests an RSV vaccine in pregnant women living with HIV. The goal is to see if the vaccine is safe and helps mothers pass protective antibodies to their babies, potentially preventing severe RSV lung infections in infants. The trial involves about 681 pregnant participa…

This study tests a hexavalent vaccine that protects against six diseases, including polio, but uses a lower dose of the inactivated polio vaccine (IPV). The goal is to see if this reduced-dose version works as well as the standard full-dose vaccine in infants. Around 1,500 health…

This phase 2b trial tests several versions of an experimental flu vaccine that includes an adjuvant (MF59) to strengthen the immune response. The vaccine is made from cells, not eggs, and targets four flu strains. Around 1,000 adults aged 50 and older receive a single shot and ar…

This early-stage study tests a new vaccine called PollenVax for people with moderate to severe mugwort pollen allergy. The main goal is to see if the vaccine is safe and tolerable in 30 adults aged 18 to 65. Participants receive four shots of either the vaccine or a placebo, and …

This phase 3 study tested a single dose of an investigational RSV vaccine in 751 adults aged 60 and older, and those 50-59 at increased risk for severe RSV. The goal was to see how well the vaccine boosts the immune system and whether it is safe. Participants received either the …

This early-stage trial is testing a new mRNA flu vaccine in 50 healthy adults aged 18 to 49. The vaccine uses mRNA technology to target a specific flu strain. Researchers will compare its safety and immune response to a standard seasonal flu shot. The goal is to see if the new va…

This early-stage trial tests a single dose of a new mRNA flu vaccine (VRC H1ssF-3928) in 50 healthy adults aged 18 to 49. The vaccine aims to teach the body to fight a stable part of the flu virus. Researchers are checking for side effects and measuring immune responses, comparin…

This study tested an mRNA vaccine (mRNA-1345) against respiratory syncytial virus (RSV) in 360 pregnant women. The goal was to see if the vaccine is safe for mothers and their babies, and whether it triggers an immune response that could protect infants after birth. Participants …

This early-stage study tests a new mRNA vaccine designed to protect against avian influenza (bird flu) in 80 healthy adults aged 18-49. The vaccine uses mRNA technology to teach the body to recognize and fight the H5 flu virus. The main goal is to check the vaccine's safety and s…

Pfizer completed a study testing a new modified RNA (mRNA) flu vaccine in 1,202 healthy adults aged 18 and older. The goal was to see if the vaccine is safe and triggers a strong immune response. Participants received either the experimental mRNA vaccine or a licensed flu shot, a…

This study tested an experimental RSV vaccine in adults who had a lung or kidney transplant, as well as in healthy adults over 50. The goal was to see if the vaccine could safely boost their immune response against RSV, a common and potentially serious respiratory virus. Research…

This study tested a new mRNA-based flu vaccine in over 1,100 adults aged 50 and older. The vaccine targets multiple flu virus proteins to potentially provide stronger protection. Researchers compared it to standard flu shots and monitored safety and immune response for six months…

This large, final-stage study tested a new combination vaccine that aims to protect against both COVID-19 and the flu with a single shot. About 9,300 adults aged 65 and older took part, receiving either the combo vaccine or a standard high-dose flu vaccine. Researchers checked ho…

This study tested a new vaccine called Pn-MAPS30plus to see if it is safe and helps the body fight pneumonia-causing bacteria. It involved 127 healthy adults aged 50 to 64. The vaccine is designed to protect against more types of the bacteria than current vaccines.

This study tested new mRNA-based seasonal flu vaccines in 776 healthy adults aged 18 and older. The goal was to see how safe the vaccines are and how well they boost the immune system. Researchers measured side effects and immune responses to find the best vaccine candidate.

This study tests a device called the LungVision system, which uses artificial intelligence to help surgeons locate small lung nodules during minimally invasive surgery. The system combines CT scans with live X-ray images to guide a tool to the nodule, then injects a dye to mark i…

This early-phase trial tested whether giving patients their own natural killer (NK) cells, boosted by the drug bortezomib, is safe for treating advanced cancers like leukemia, lung, and pancreatic cancer. Thirty-five adults whose cancers had not responded to standard treatments r…

This study tests whether a high dose of montelukast (Singulair), given by mouth, can help children aged 4 to 12 who are in the hospital with a moderate or severe asthma attack. The goal is to find the best dose for a future larger study. Children receive either the high-dose mont…

This study tests whether combining two targeted drugs, avutometinib and adagrasib, can shrink tumors in people with advanced non-small cell lung cancer that has a specific genetic change called KRAS G12C. Participants must have already tried a KRAS G12C inhibitor and seen their c…

This Phase 1 trial tests the safety and how the body handles HRS-9813, an experimental oral drug for idiopathic pulmonary fibrosis (a lung-scarring disease). Healthy volunteers aged 18-45 take multiple doses to measure side effects and drug levels in the blood. The study does not…

This study tests an experimental drug called rocatinlimab in adults with moderate-to-severe asthma. The goal is to see if it can reduce the number of asthma attacks. Participants continue their usual asthma medications while receiving the drug or a placebo. The study involves abo…

This study investigates whether following the DASH diet—a heart-healthy eating plan—can improve quality of life for adults whose asthma is not well controlled by medication. Participants are randomly assigned to either a DASH-focused behavioral coaching program or standard asthma…

This study looked at whether children with cystic fibrosis (CF) who are taking CFTR modulator drugs and have regained normal pancreatic function can safely stop taking pancreatic enzyme replacement therapy (PERT). Seventeen children were followed for six months after stopping enz…

This study tests whether a three-in-one inhaler (budesonide, glycopyrronium, and formoterol) works better than two-drug inhalers for people aged 12 to 80 with asthma that is not well controlled by their current treatment. Participants receive either the triple inhaler, a two-drug…

This phase 2 trial tests whether adding experimental drugs (MK-4830, boserolimab, or lenvatinib) to the standard combination of pembrolizumab and chemotherapy can improve outcomes for people with extensive-stage small cell lung cancer. Participants receive one of these new combin…

This trial tests whether repeatedly adding sterile fluid into the womb can help fetuses with severe kidney failure grow enough lungs to survive after birth. Pregnant women with early pregnancy kidney failure can choose to receive the infusions or just be monitored. Babies who sur…

This study tests whether a skin test that measures histamine response can help doctors decide if adding an antihistamine (Levocetirizine) to standard asthma treatment improves control in children aged 6-17 with allergic asthma. About 300 African American/Black and Caucasian/White…

This trial tests whether a gentler suction level (-2 cmH2O) on chest tubes after keyhole lung cancer surgery works as well as the standard stronger suction (-10 cmH2O). The goal is to see which setting allows tubes to be removed sooner and causes fewer complications. About 230 ad…

This study tests whether special breathing techniques called neurophysiological facilitation of respiration can improve oxygen levels and shorten hospital stays in children aged 6 months to 2 years with pneumonia. The techniques involve gentle stretches and co-contraction of the …

This phase 2 trial investigates the safety and tolerability of EP395, an oral capsule taken once daily for 12 weeks, in people with chronic obstructive pulmonary disease (COPD). The study includes 61 adults aged 45 and older and compares EP395 against a placebo. Researchers monit…

This study tests whether using continuous positive airway pressure (CPAP) or positive end-expiratory pressure (PEEP) during resuscitation helps extremely low birth weight infants (born before 28 weeks) breathe better and avoid lung damage. Half of the babies receive standard care…

This study tests two approaches to reduce the overuse of broad-spectrum antibiotics in adults hospitalized with community-acquired pneumonia. Researchers will compare rapid diagnostic testing and pharmacist-led de-escalation, alone or together, against usual care. The goal is to …

This study tested the drug larotrectinib in 215 adults with various solid cancers that have a specific change in the NTRK gene. The drug is taken orally and works by blocking the action of the altered gene. The main goal was to see how many patients had their tumors shrink or dis…

This study tests whether a nasal spray containing adelmidrol can reduce inflammation and shrink nasal polyps in people with chronic sinusitis. Participants are adults aged 18 to 70 who are scheduled for sinus surgery. Half receive standard care plus the adelmidrol spray, while th…

This study tests whether washing the infected chest cavity with povidone-iodine (an antiseptic) helps adults with pleural empyema recover faster than using normal saline alone. Participants receive chest tube drainage plus daily irrigation with either povidone-iodine or saline. T…

This study tests whether adding visual and sound reminders to a standard breathing exercise device (incentive spirometer) helps patients use it more often after surgery. About 231 adults who had surgery under general anesthesia will be split into two groups: one using the device …

This study tests a combination of three immunotherapy drugs—PDS0101, M7824, and NHS-IL12—in people with advanced HPV-related cancers such as cervical, anal, and throat cancers. The goal is to see if the mix can shrink tumors or stop them from growing. Participants receive the dru…

This phase II trial tests whether a low-dose, frequent schedule of the chemotherapy drug vinorelbine, taken orally, can boost the effects of the immunotherapy atezolizumab in people with stage IV non-small cell lung cancer. The study enrolls adults whose cancer has progressed aft…

This study compares two common substances—hydrogen peroxide and adrenaline—for controlling bleeding during tonsillectomy in children and teens aged 5 to 18. Surgeons apply one of the two to the surgical site and measure how quickly bleeding stops and how much blood is lost. The g…

This study tests a drug called sotorasib in people with advanced solid tumors that have a specific genetic change (KRAS G12C). The trial has two phases: first to find the safest dose, then to see how well it shrinks tumors. About 713 adults with various cancers, including lung ca…

This study tests whether a three-in-one inhaler (budesonide, glycopyrronium, and formoterol) works better than two standard two-drug inhalers for people with asthma that is not well controlled. Adults and adolescents aged 12 to 80 with moderate-to-severe asthma will use the tripl…

This trial investigates a combination of two drugs: EP0057, a chemotherapy drug wrapped in a nanoparticle to help it reach cancer cells, and olaparib, which stops cancer cells from fixing DNA damage. The study includes adults with small cell lung cancer, bladder cancer, or prosta…

This study tests whether combining semi-occluded vocal tract exercises (like phonating through a pipette) with breathing exercises (pursed-lip, segmental, and diaphragmatic breathing) can improve how long conservatory students can sustain a note and their overall lung function. P…

This Phase 3 trial tested a new targeted therapy, lazertinib, against the standard drug gefitinib in 393 people with advanced EGFR-mutated non-small cell lung cancer. The goal was to see if lazertinib could keep cancer from growing longer. Participants took either lazertinib or g…

This study tested a new inhaler that combines three medicines (beclometasone, formoterol, and glycopyrronium) against a standard two-medicine inhaler in over 1,100 adults with asthma that was not well controlled. The goal was to see if the triple combination improves lung functio…

This study tested a new inhaler that combines three medicines (beclometasone, formoterol, and glycopyrronium) in people whose asthma was not well controlled with standard two-medication inhalers. Over 1,400 adults took part for 52 weeks. The triple inhaler improved lung function …

This study tested whether video-based medication coaching helps adolescents and young adults with uncontrolled asthma take their inhaled steroids more regularly. 375 participants received either standard care or telehealth sessions to improve medication use. The goal was to see i…

This phase 3 trial tests whether adding vibostolimab to pembrolizumab (Keytruda) helps people with PD-L1 positive metastatic non-small cell lung cancer live longer than pembrolizumab alone. Over 1,200 participants received either the combination or pembrolizumab every three weeks…

This study tested whether adding another drug to the immunotherapy pembrolizumab (Keytruda) can help people with advanced non-small cell lung cancer whose disease got worse after initial treatment. 128 participants received one of three drug combinations. The goal was to see if t…

This phase 2 study tested a combination of two drugs—ivonescimab (AK112) and irinotecan liposome—in 60 people with extensive-stage small-cell lung cancer whose disease had worsened after standard first-line therapy. The goal was to see if the combo could slow cancer growth and sh…

This study tested a program where children with asthma receive their daily preventive medication at school, along with education and check-ups. The goal was to reduce asthma symptoms, emergency visits, and missed school days. The study included 29 children enrolled in a school-ba…

This pilot study investigates whether an 8-week ketogenic diet—high in fat and very low in carbs—can improve lung function, reduce inflammation, and boost exercise capacity in men aged 40–75 with mild-to-moderate COPD. Participants are randomly assigned to either the ketogenic di…

This phase 3 trial tested alectinib against crizotinib in 187 Asian patients with advanced ALK-positive non-small cell lung cancer who had not received prior treatment. Patients took either alectinib or crizotinib capsules twice daily. The study found that alectinib significantly…

This large phase III trial tested whether adding bevacizumab (Avastin) to standard chemotherapy after complete lung cancer surgery could help patients live longer. Over 1,500 patients with stage IB to IIIA non-small cell lung cancer took part. The study found that adding bevacizu…

This study tested an inhaled drug called RSP-1502, which combines the antibiotic tobramycin with a substance called CaEDTA, in 71 people with cystic fibrosis who have chronic Pseudomonas lung infections. The goal was to check safety and find the right dose. Participants received …

This study tests whether SPI-1005, a drug containing ebselen, can prevent hearing loss in people with cystic fibrosis who are receiving IV tobramycin for a lung infection. About 40 participants will receive either a placebo or one of three doses of SPI-1005 for 21 days. Researche…

This study looked at whether adding special breathing muscle training to a swimming program could improve asthma control in children with mild asthma. Thirty children aged 8-11 took part in a 4-week swimming program, with half also doing breathing exercises twice daily. Researche…

This phase II trial studied 168 people with extensive-stage small cell lung cancer. Researchers added either vismodegib or cixutumumab to standard chemotherapy (cisplatin and etoposide) to see if these combinations worked better than chemo alone. The goal was to slow cancer growt…

This study tested whether adding veliparib (a PARP inhibitor) to standard chemotherapy (cisplatin and etoposide) helps people with extensive stage small cell lung cancer or certain other lung cancers that have spread. In the first phase, researchers found the best dose of velipar…

This study tested a new medicine called BI 1291583 in 22 adults with cystic fibrosis bronchiectasis, a lung condition that causes coughing and infections. Participants took one tablet daily for 12 weeks, and the study checked if the medicine was safe and well-tolerated. The trial…

This completed study followed 152 COPD patients who started using a triple-combination inhaler (BGF) as part of their routine care. Researchers measured changes in symptoms and quality of life after 12 and 24 weeks. The goal was to see if the inhaler helps patients feel better an…

This phase 2 trial tests the drug crizotinib (XALKORI) in people with advanced non-small cell lung cancer that has spread and carries a change in the ROS1 or MET gene. Participants take crizotinib by mouth twice daily. The study aims to see how well the drug shrinks tumors and de…

This phase III trial investigates whether sunitinib, a drug that blocks tumor blood vessel growth, can help patients with advanced non-small cell lung cancer maintain their response after initial chemotherapy. Participants who did not worsen after four cycles of platinum-based ch…

This study tested a drug called tozorakimab in over 1,700 people with COPD who had a history of flare-ups. The goal was to see if it could safely reduce severe breathing attacks over the long term. Participants who completed earlier trials were given either tozorakimab or a place…

This study looked at whether the Buteyko breathing technique can help control asthma and improve quality of life in children aged 7 to 12. Sixty-five children with asthma participated, learning specific breathing exercises. The goal was to see if this non-drug approach could redu…

This study tested whether low doses of the hormone drug danazol can slow the shortening of telomeres—the protective caps on DNA—in people with telomere diseases. These conditions can cause bone marrow failure, lung scarring, and liver damage. Eighteen participants took danazol fo…

This phase 3 trial tested the immunotherapy drug cemiplimab against standard platinum-based chemotherapy in 712 patients with advanced or metastatic non-small cell lung cancer that has high PD-L1 levels. The study aimed to see if cemiplimab improves overall survival and delays ca…

This large phase 3 trial tested whether the immunotherapy drug pembrolizumab (Keytruda) could help people with a specific type of advanced lung cancer live longer than standard chemotherapy. Over 1,200 participants with PD-L1 positive non-small cell lung cancer were randomly assi…

This study tested whether a combination of small amounts of tube feeding plus extra nutrition through an IV could reduce pneumonia in people with severe stroke. The trial enrolled 546 adults who had trouble swallowing. Researchers compared this approach to standard full tube feed…

This phase 2 trial is testing the targeted drug brigatinib in 118 people with ALK-positive non-small cell lung cancer that has spread or cannot be surgically removed. The main goal is to see how long the cancer stays under control before it progresses. Researchers are also studyi…

This study tests an inhaled drug called AGMB-447 in healthy volunteers and people with idiopathic pulmonary fibrosis (IPF), a disease that scars the lungs. The main goal is to check safety and how the body processes the drug. 143 participants will receive either the drug or a pla…

This phase 3 study tested whether adding the immunotherapy drug retifanlimab (INCMGA00012) to standard platinum-based chemotherapy helps people with advanced non-small cell lung cancer live longer. The trial enrolled 583 patients who had not received prior treatment for metastati…

This trial tests a 12-week virtual program called Conmigo, designed to help Latina girls aged 8-11 and their mothers become more physically active together. The program includes weekly 1.5-hour sessions with teaching, skill-building, and at least 30 minutes of exercise. Researche…

This study reviews medical records of 35 adults with a specific lung cancer (ROS1-positive NSCLC) that had not been controlled by other treatments. All participants took lorlatinib pills at home until their cancer stopped responding. Researchers will analyze how long the drug kep…

This early-phase trial tested an experimental drug called KVA12123, given alone or with the immunotherapy Keytruda, in 40 adults with advanced solid tumors (like lung, breast, or colon cancer) that had stopped responding to standard treatments. The main goals were to check safety…

This phase 2 trial tested whether adding relatlimab to the standard immunotherapy nivolumab plus chemotherapy could shrink tumors better in people with advanced or recurrent non-small cell lung cancer. About 468 participants received either the two-immunotherapy combo with chemo …

This phase 2 trial tested an experimental inhaled powder called TQC3721 in 195 people with moderate to severe COPD. The goal was to see if it improves lung function and is safe compared to a placebo. Researchers measured changes in breathing capacity over four weeks.

This study tested an experimental drug called GSK3036656 in combination with other tuberculosis medications in 127 adults with newly diagnosed, drug-sensitive pulmonary TB. Participants received one of several two-drug combinations or standard care for 14 days, then switched to s…

This phase 3 trial tested whether adding niraparib (a drug that interferes with cancer cell repair) to pembrolizumab (an immunotherapy) helps keep advanced non-small cell lung cancer from progressing. The study enrolled 666 adults whose cancer had stabilized or shrunk after initi…

This study tested whether adding an experimental drug (BMS-986012) to standard chemotherapy and immunotherapy could help people with advanced small cell lung cancer live longer without their cancer growing. The trial involved 135 newly diagnosed patients. Researchers measured saf…

This early-phase trial tested a new drug called RO7496353 combined with an immunotherapy (atezolizumab) and sometimes chemotherapy in 102 people with advanced lung, stomach, or pancreatic cancer. The main goal was to check safety and side effects. Researchers also looked at how t…

This early-phase study tested the safety of rituximab, a drug that targets faulty white blood cells, in 7 adults with rare immune diseases like pulmonary alveolar proteinosis and severe candidiasis. Participants received several doses over 6 months and were monitored for 18 month…

This study tested a drug called PF-06801591 in 155 people with advanced solid tumors or non-small-cell lung cancer. The drug works by blocking a protein that stops the immune system from attacking cancer cells. The goal was to check safety, how the drug moves through the body, an…

This study tested a new drug, JYB1904, in 69 adults with allergic asthma. Participants received either JYB1904 every 8 weeks or the standard drug omalizumab every 2 to 4 weeks for 24 weeks. The goal was to see how the drug behaves in the body, how safe it is, and how well it cont…

This phase 2 study tested three different drug combinations in 151 people with advanced non-small cell lung cancer that had not been treated before. The drugs help the immune system attack cancer cells. Researchers measured how many patients' tumors shrank or stopped growing, and…

This study tested a new oral drug called ralinepag in 687 adults with pulmonary arterial hypertension (PAH), a serious lung condition that makes the heart work harder. Participants took ralinepag or a placebo on top of their usual PAH medications. The main goal was to see if rali…

This study looked at whether using a non-invasive ventilation (NIV) mask right after removing a breathing tube can prevent respiratory failure in obese intensive care patients. About 1000 obese adults were randomly assigned to receive either NIV or oxygen therapy. The goal was to…

This phase II trial tested whether inhaling low doses of carbon monoxide (200 ppm for 90 minutes daily for 3 days) is safe and helpful for people with acute respiratory distress syndrome (ARDS), a severe lung condition. Only 4 intubated adults participated, making this a very sma…

This study looked at adding sunitinib malate (a drug that blocks tumor blood flow) to standard chemotherapy for people with extensive-stage small cell lung cancer. The trial involved 156 participants and aimed to find the best dose and see if maintenance sunitinib after chemo cou…

This early-phase trial tested a new drug called vilastobart, alone or with another drug (atezolizumab), in 125 people with advanced solid tumors that had stopped responding to standard treatments. The main goals were to check safety and find the right dose. Researchers also looke…

This study tested whether a natural hormone called DHEA can improve exercise ability in adults with COPD and high blood pressure in the lungs. 51 participants took either a low or high dose of DHEA or a placebo daily for one year. The main goal was to see if DHEA helped them walk…

This study offers ongoing treatment with alectinib or crizotinib to about 200 adults with ALK- or RET-positive cancer who were already benefiting from these drugs in a previous Roche trial. The main goal is to monitor safety and side effects as patients continue therapy after the…

This study looked at the long-term safety of the drug roflumilast in adults with asthma. Participants had already finished a 24-week study and took the drug once daily for another 28 weeks. The goal was to see if the drug remained safe over a longer period.

This study tested a daily pill called roflumilast (APTA-2217) to see if it improves lung function in adults with asthma. About 450 participants took either the drug or a placebo for 24 weeks. Researchers measured breathing tests, asthma symptoms, and side effects to evaluate safe…

This completed Phase 1/2 trial tested a combination of two drugs, amivantamab and docetaxel, in 12 people with advanced non-small cell lung cancer that had spread. The goal was to find a safe dose and see if the combo could shrink tumors. The study focused on patients whose cance…

This study tested whether adding a telerehabilitation program (using a mobile app, video calls, and online coaching) to standard CPAP therapy helps obese adults with severe sleep apnea. 180 participants were followed for 6 months to see if the program improved daytime sleepiness,…

This study tested whether a smartphone chatbot called Vik-Asthme can teach adults with asthma how to manage their condition as well as the usual in-person training. 73 adults with asthma were split into two groups: one received standard education, the other used the chatbot. Rese…

This phase II trial tested a new drug called AK104 (a bispecific antibody that targets two immune checkpoints) combined with the chemotherapy docetaxel in 44 adults with advanced non-small cell lung cancer whose disease had progressed after platinum-based chemotherapy and an anti…

This early-phase trial tested a combination of two chemotherapy drugs (gemcitabine and carboplatin) plus lenalidomide, a drug that blocks blood vessel growth in tumors, in 18 adults with advanced solid tumors, especially urothelial (bladder) cancer. The main goal was to find the …

This completed study tested a remote, self-guided lifestyle program for 696 veterans with obesity and obstructive sleep apnea. Participants watched videos, completed handouts, and tracked their eating and activity, with optional coaching. The goal was to see if this low-cost appr…

This study tested the safety and effectiveness of Vizimpro (dacomitinib) in 40 Japanese patients with EGFR-mutated non-small cell lung cancer that could not be surgically removed or had returned. Researchers tracked side effects, especially interstitial lung disease, and measured…

This study tested whether a daily dose of the hormone DHEA can help adults with COPD who also have high blood pressure in their lungs. Sixty participants took either DHEA or a placebo for one year. Researchers measured how far they could walk in six minutes and checked heart and …

This study tested giving immunotherapy drugs (nivolumab alone or with relatlimab) for four weeks before surgery in 90 people with early-stage non-small cell lung cancer. The goal was to see if this approach is feasible and helps shrink tumors before removal. Results help determin…

This study looked at over 4,000 people with asthma to see if Airsupra works better than albuterol at preventing severe asthma attacks in everyday life. Researchers reviewed medical records to compare how often attacks happened and how long it took for the first attack to occur. T…

This study tested whether matching drug combinations to specific biomarkers in advanced non-small cell lung cancer could improve response. 245 patients who had not received prior treatment were grouped by two biomarkers (GEP and TMB) and given pembrolizumab plus another drug. The…

This study looked at whether giving a sedative called propofol to very premature babies (under 32 weeks) before a less invasive breathing treatment (LISA) is safe and reduces the need for a breathing machine. The trial involved 233 infants with breathing problems. Researchers com…

This study tested a new drug called PM8002, which targets two proteins that help cancer grow, combined with standard chemotherapy. It involved 31 adults with a rare cancer called malignant mesothelioma that could not be removed by surgery. The goal was to see if the combination s…

This study investigates whether adding a contract-relax physical therapy technique to standard respiratory care can improve diaphragm function in patients who develop diaphragmatic paresis after cardiac surgery. The trial enrolls adults who have undergone heart surgery with a hea…

This early-phase study tested a personalized cancer vaccine (RO7198457) in 273 patients with advanced solid tumors like melanoma, lung, and breast cancer. The vaccine was given alone or with an immunotherapy drug (atezolizumab) to see if it was safe and how the body responded. Th…

This study tested whether taking high-dose fish oil (n-3 PUFA) for 6 months can improve asthma control in adults with a specific type of asthma called N-ERD, which is triggered by aspirin or NSAIDs. The 18 participants had poorly controlled asthma despite standard treatment. The …

This study tested a program to help smokers at high risk for COPD reduce their smoking. Over 4,200 adults aged 35 and older who smoked or had recently quit took part. The program included health checks, digital tools, and education to support quitting or cutting back. The goal wa…

This completed trial in Xishui, China, tested a community-based program for 3,571 adults aged 35 and older who were at high risk for COPD and had mental health symptoms. The program included lung function tests, digital mental health support, smoking cessation help, and health ed…

This study tested whether the drug acetazolamide (commonly used for altitude sickness) reduces pressure in the lung arteries differently in women compared to men when traveling to 3,600 meters. Over 300 healthy, non-smoking adults took either the drug or a placebo starting 24 hou…

This study followed 105 teenagers with severe uncontrolled asthma who were starting treatment with dupilumab (Dupixent). Researchers tracked their asthma control, flare-ups, and safety over one year. The goal was to see if this medication helps teens manage their condition better…

This early-phase study tested a combination of two drugs, bexarotene and Iressa, in 6 people with advanced non-small cell lung cancer who had already tried standard treatments. The goal was to see if the combination was safe and could help control the disease. The study looked at…

This study tested whether early hemofiltration, a continuous dialysis procedure, could improve survival in children who develop respiratory failure after a bone marrow transplant. Only 6 children took part. The idea was to filter out inflammatory molecules that drive lung damage.…

This Phase 3 trial tested a drug called efzofitimod in 268 adults with pulmonary sarcoidosis, a condition that causes lung inflammation. Participants received either the drug or a placebo every 4 weeks for 48 weeks. The main goal was to see if the drug could help people safely re…

This completed study tested whether omega-3 fatty acids and vitamin D supplements can improve weight, muscle mass, and fatigue in 45 people with COPD who also have cachexia (severe muscle wasting). Participants took the supplements twice daily for six weeks. The goal was to see i…

This completed study looked at 80 people with empyema, a serious lung infection. Researchers compared two different antibiotic combinations to see which was safer and more effective. The goal is to help doctors choose the best treatment for this condition.

This study tested a new type of breathing machine that automatically adjusts its settings to match each person's breathing in real time. Fifteen people with severe COPD who already use a ventilator at home tried the device for six weeks. The goal was to see if the smart ventilato…

This study tested an oral drug called PLB1001 in 145 people with advanced non-small cell lung cancer whose tumors have a specific genetic change (c-Met dysregulation). The main goal was to see how many patients' tumors shrank or disappeared. The drug is taken twice daily and aims…

This study tested whether adding the experimental immunotherapy tiragolumab to a standard combination of atezolizumab and chemotherapy works better than the current standard treatment (pembrolizumab plus chemotherapy) for people with advanced non-squamous non-small cell lung canc…

This phase 3 trial tested a new triple-combination inhaler (beclometasone, formoterol, and glycopyrrolate) against a standard two-drug inhaler in 1,368 adults with severe COPD. The study measured changes in lung function and breathlessness over 52 weeks. The goal was to see if th…

This completed Phase 4 trial tested two different doses of chemotherapy (standard and low-dose) combined with the immunotherapy drug Sintilimab in 20 people with advanced squamous non-small cell lung cancer. The goal was to see if the lower-dose combination could shrink tumors an…

This early-stage trial tested a drug called itolizumab (EQ001) in 18 adults with moderate-to-severe asthma that is not well controlled by standard treatments. The main goal was to see if the drug is safe and how the body processes it. Researchers also looked for early signs that …

This pilot study tested a procedure called FETO, where a tiny balloon is placed in the windpipe of an unborn baby with severe congenital diaphragmatic hernia (CDH). The goal was to see if the balloon could be safely placed and removed to help the lungs grow. Four pregnant women p…

This study looked at whether giving immunochemotherapy in the morning or afternoon affects how long people with advanced non-small cell lung cancer live without their disease getting worse. 210 patients were randomly assigned to receive treatment before or after 3 PM. The goal is…

This phase 3 trial tested whether combining two immunotherapy drugs, atezolizumab and tiragolumab, works better than the standard drug durvalumab for people with stage III lung cancer that cannot be surgically removed. The 829 participants had already received chemotherapy and ra…

This large Phase 3 trial tested a once-weekly injection called retatrutide in over 2,300 adults with obesity or overweight who do not have type 2 diabetes. The study also looked at how the drug affects knee osteoarthritis and obstructive sleep apnea. Participants received either …

This phase 2 trial tested two drugs, osimertinib and gefitinib, in 156 people with advanced EGFR-mutant lung cancer. The goal was to see if using blood tests (liquid biopsies) to detect genetic changes could help decide when to switch treatments, compared to standard scans. The s…

This study tested whether giving the immunotherapy drug durvalumab alongside radiation works better than the standard cetuximab plus radiation for people with advanced head and neck cancer who cannot take the usual chemotherapy drug cisplatin. A total of 196 adults took part. The…

This study tested whether adding a personalized dendritic cell vaccine to the immunotherapy drug atezolizumab could help people with extensive-stage small cell lung cancer stay stable longer after initial chemotherapy. Twenty participants received standard chemo plus atezolizumab…

This early-stage trial tested a new drug called PF-07257876 in 29 people with advanced lung, head/neck, or ovarian cancers that had stopped responding to other treatments. The drug is a bispecific antibody designed to help the immune system attack cancer cells. The main goals wer…

This completed study looked at how patients with advanced EGFR-positive non-small cell lung cancer fared while taking dacomitinib in real-world settings in Taiwan. Researchers tracked 29 adults who took dacomitinib pills at home until their cancer stopped responding. The goal was…

This phase 3 study tested alectinib against crizotinib in 303 people with advanced ALK-positive non-small cell lung cancer who had not received prior treatment. Participants took one of the two drugs twice daily until their cancer worsened or side effects became too severe. The m…

This study tested whether a shorter course of radiation (hypofractionated) given with chemotherapy works as well as the standard longer radiation course for people with limited-stage small cell lung cancer. 860 adults aged 18-70 with early-stage disease took part. The main goal w…

This phase 2 trial tested the drug Taltz (ixekizumab) in 10 people with idiopathic subglottic stenosis, a rare condition where scar tissue narrows the airway. The goal was to see if blocking IL-17A could slow scar formation and lengthen the time between needed surgeries. Particip…

This phase II trial tested a drug called huMAb OX40L in 29 adults with mild allergic asthma. The drug is an antibody designed to block a protein that triggers allergic reactions in the airways. Researchers measured whether it could prevent breathing problems caused by allergens, …

This phase 2 study tested a combination of two drugs—KN046 (an immunotherapy) and axitinib (a targeted therapy)—in 95 people with advanced non-small cell lung cancer that had not been treated before. The goal was to see if the combo could shrink tumors and how safe it was. The tr…

This study tested a combination of two drugs, tislelizumab and anlotinib, in 29 people with advanced pulmonary pleomorphic carcinoma, a rare and aggressive lung cancer. The goal was to see if the combo could shrink tumors or slow the disease. Participants had stage III or IV canc…

This study tested a new drug called XTX202 in 95 people with advanced solid tumors that had not responded to standard treatments. The goal was to check safety, find the right dose, and see if the drug could shrink tumors. The trial is now complete.

This study tested the safety and effectiveness of the antifungal drug isavuconazole as a first treatment for Chinese patients with serious invasive fungal infections caused by Aspergillus or other molds. All 70 participants received the drug for up to 84 days (or 180 days for cer…

This study tested whether combining two targeted drugs, savolitinib and osimertinib, works better than standard chemotherapy for people with advanced non-small cell lung cancer that has a specific genetic change (MET amplification) and has stopped responding to initial treatment.…

This early-stage trial tested a new drug called AZD6244 combined with standard chemotherapies in 140 people with advanced solid tumors (breast, colon, lung, melanoma, kidney). The main goal was to see if the combination is safe and tolerable, and to find the best dose. Researcher…

This early-phase trial tested whether giving the immunotherapy drug pembrolizumab (Keytruda) after radiation therapy is safe for people with malignant pleural mesothelioma, a rare cancer of the lung lining. Twenty-five participants received radiation followed by pembrolizumab. Th…

This trial tested a new 4-month combination of three drugs (OPC-167832, delamanid, and bedaquiline) against the standard 6-month treatment for drug-susceptible pulmonary tuberculosis. 122 adults with newly diagnosed TB took part. The goal was to see if the shorter regimen is safe…

This phase 3 trial tested whether a triple-combination inhaler (CHF 5993) works better than a standard dual inhaler (Symbicort) for people with chronic obstructive pulmonary disease (COPD). Over 700 adults aged 40 and older with a history of smoking took part. The main goal was t…

This early-stage study tested a single shot of depemokimab, a biologic drug for asthma, in 20 healthy Chinese adults. Researchers measured how the drug moves through the body and checked for side effects. The goal was to gather safety and dosing information for future studies in …

This study tested a new, low-cost device called Apne-Scan to see if it can accurately detect sleep apnoea compared to standard home tests. Forty adults referred to a sleep clinic wore the Apne-Scan mask alongside their usual test overnight. The goal was to see if the simpler, che…

This study explores whether ultrafast ultrasound can accurately assess diaphragm function in adults with known or suspected diaphragm dysfunction. Researchers will compare ultrasound measurements with standard tests like pressure measurements and electrical signals from the diaph…

This study tested a new way to diagnose cystic fibrosis in unborn babies using a simple blood sample from the mother. Instead of using a needle to take fluid from around the baby, researchers used advanced DNA sequencing to read the baby's genes from tiny bits of fetal DNA floati…

This completed Phase 1 study tested a new radioactive imaging agent called [123I]I-DARPIN-Ec1 in 10 people with lung or ovarian cancer. The goal was to see how the agent spreads in the body and whether it can help spot tumors on SPECT scans. Researchers compared the new scan resu…

This study explores whether ultrasound can identify the reasons some patients fail to come off a mechanical ventilator. Researchers will scan the heart, lungs, and diaphragm of adults who have been on a ventilator for at least 24 hours and have not passed a spontaneous breathing …

This study tests whether a simple salt-water mouth rinse can detect pneumocystis, a lung infection that can be life-threatening in people with weak immune systems. Current diagnosis requires coughing up sputum or a tube inserted into the lungs, which can be uncomfortable. Researc…

This study tests a special SPECT imaging agent that seeks out a protein called LRRC15, found on many aggressive cancers like pancreatic, breast, lung, and brain tumors. The goal is to see if this scan can help doctors diagnose and stage these cancers more accurately. Healthy volu…

This study tested two new rapid tests that use a single nose swab to detect COVID-19, influenza A/B, and RSV. Researchers checked how accurate the tests are compared to standard lab methods and whether healthcare workers find them easy to use. The study involved 589 people with s…

This study collected nasal swabs, throat swabs, and saliva samples from 79 people with symptoms of flu, RSV, or COVID-19. The samples were used to help evaluate a point-of-care device called LumiraDx, which aims to quickly and accurately detect these viruses. The study focused on…

This study tested whether a simple mouth rinse could help diagnose Pneumocystis pneumonia, a serious lung infection in people with weakened immune systems. Researchers used a PCR test on the rinse sample to look for the fungus, aiming to find a threshold that indicates active inf…

This study checked how well a new rapid test (LumiraDx) detects COVID-19 and flu A/B from a simple nose swab. Over 1,000 people with symptoms took part at clinics. The test aims to give fast results at the point of care, helping doctors tell these illnesses apart quickly.

This study is testing a portable, non-invasive breath analyzer that measures tiny particles in exhaled breath to screen for conditions like type 2 diabetes, liver disease, kidney disease, and lung disease. Researchers will enroll healthy volunteers and people with known diagnoses…

This study tested whether a thermal camera could detect intestinal inflammation in 43 children with Crohn disease. The camera measures heat patterns on the belly, which may reflect underlying inflammation. Researchers compared these readings to standard stool tests and symptom sc…

This study checked how accurate two rapid tests (LumiraDx SARS-CoV-2 Ag Ultra and LumiraDx SARS-CoV-2 & Flu A/B) are at detecting COVID-19 and flu in people with symptoms. 716 participants provided nasal swabs at clinics. The results were compared to standard lab tests to measure…

This study tested a new rapid test (LumiraDx Influenza A/B + RSV Test) that uses a nasal swab to quickly detect flu A, flu B, and RSV. Over 500 people with cold or flu-like symptoms took part. The test was performed by healthcare workers at point-of-care sites and compared to sta…

This study looked at whether a simple saliva test could help doctors quickly assess the current health status of people with cystic fibrosis. Researchers measured markers of inflammation in saliva from 273 participants aged 6 and older. The goal was to develop a point-of-care dia…

This study tested whether an ultra-low dose CT scan, combined with a deep-learning AI reconstruction, can detect lung nodules as accurately as the standard low-dose CT. 70 adults having a chest CT for nodule check-up or follow-up received an extra ultra-low dose scan. The goal wa…

This study tested whether giving general practitioners a rapid C-reactive protein (CRP) test helps them decide when antibiotics are truly needed for patients with respiratory infections. 140 patients with symptoms like cough, fever, or sore throat took part. Doctors in the test g…

This study tested whether a special MRI technique can measure airway thickness in asthma patients as well as CT scans do, but without radiation. Thirty adults with asthma underwent both scans. The goal is to find a safer way to monitor airway changes over time.

This study looked at whether tiny molecules called microRNAs, found in the blood, can help diagnose brain injury in newborns who had a lack of oxygen at birth. Researchers measured microRNA levels in 45 newborns, including healthy babies and those with brain injury. The goal was …

This study investigates whether a machine that analyzes exhaled breath can identify a unique chemical signature for lung cancer. Researchers will compare breath samples from people with lung cancer (before and after surgery) and healthy controls. The goal is to develop a non-inva…

This study looked at whether lung MRI can diagnose bronchiolitis obliterans syndrome (BOS) after allogeneic stem cell transplant as well as chest CT scans. BOS is a serious lung complication that can occur after transplant, and early diagnosis is important. Researchers compared M…

This study looked at whether monitoring oxygen levels at home for 14 nights gives a more accurate diagnosis of obstructive sleep apnea than the standard single-night test in a hospital. Researchers enrolled 130 adults with suspected sleep apnea. They compared results from home mo…

This study tested an AI tool called Carebot AI CXR to see how well it spots lung problems like collapsed lungs, nodules, and fluid buildup on chest X-rays. Researchers compared the AI's performance to that of human radiologists using 956 patient X-rays. The goal was to see if the…

This study tested a wearable device called SUNRISE to see if it can accurately screen for obstructive sleep apnea in people with diabetes or chronic lung disease. Researchers compared its results to standard sleep testing in 37 adults. The goal is to make sleep apnea screening ea…

This study tested a wearable ring device (Belun Ring) to see if it can accurately screen for obstructive sleep apnea. 70 adults wore the ring during a standard overnight sleep test. The ring measures oxygen levels, pulse, and movement to estimate breathing disruptions. Researcher…

This trial investigates whether a low-level diode laser can prevent or reduce severe mouth sores (mucositis) caused by radiation and chemotherapy in people with advanced head and neck cancer. Participants receive either real laser therapy or a non-functional placebo laser during …

This trial evaluates whether a hospital-based remedial vaccination strategy can improve Tdap-IPV (tetanus, diphtheria, pertussis, polio) vaccination rates in adults aged 65 and older in the Sarthe region of France. Participants are randomly assigned to receive either the remedial…

This large study tested whether an enhanced flu vaccine (Fluad) works better than standard flu shots in adults aged 65 and older. Over 38,000 participants received either Fluad or a regular vaccine. The goal was to see if Fluad prevents confirmed flu cases more effectively. Resul…

This study tested a new medicine called CD388, given as a single set of three shots, to see if it can prevent the flu in healthy adults aged 18 to 64. Over 5,000 participants received either CD388 or a placebo. Researchers measured how many people got the flu over the next 24 wee…

This study tests a program called FLARE that teaches families how to protect children from the sun. It includes children ages 8 to 17 who have a parent who survived melanoma and who have had at least one sunburn in the past year. Families are randomly assigned to either the FLARE…

This study tested whether special UV light devices placed in common areas of nursing homes can reduce the number of severe respiratory infections (like pneumonia or COVID-19) in elderly residents. Over 1,600 residents in 12 French nursing homes took part. The devices were either …

This study tested two medications, roflumilast and azithromycin, in over 1,000 people with severe COPD and chronic bronchitis. The goal was to see which drug better prevents hospitalizations or death. Participants were current or former smokers aged 40 or older who had been hospi…

This study tested whether a monthly oral bacterial extract (Broncho-Vaxom) could prevent wheezing lower respiratory tract infections in infants aged 6-18 months who are at high risk for asthma. Over 800 participants received either the extract or a placebo for 10 days each month …

This pilot study tested a non-invasive device that stimulates the vagus nerve (nVNS) in patients hospitalized with mild-to-moderate traumatic brain injury. The goal was to see if adding nVNS to standard care could prevent severe lung inflammation and the need for a breathing mach…

This study tested a mobile app called Mamma Mia, designed to support mental health during pregnancy and after childbirth. Nearly 2,000 pregnant women used the app, which offers mindfulness exercises, breastfeeding tips, and relationship advice. Researchers measured changes in dep…

This study looked at whether a 10-week supervised aerobic exercise program can help people with pulmonary hypertension (high blood pressure in the lungs) become more active and feel better. About 97 participants, including healthy volunteers and patients, took part. Patients were…

This study tested a combination of two drugs, atomoxetine and oxybutynin (called AtoOxy), as a potential pill-based treatment for obstructive sleep apnea (OSA). 117 adults with OSA who were not using CPAP took the medication for one month. The goal was to see if the drug combo co…

This trial tests whether daily bright light therapy can improve sleep and reduce biological aging in people with lung cancer. Participants wear a light visor for 4 weeks and track sleep, fatigue, and stress. The study compares bright light to usual light exposure to see if it hel…

This trial investigates whether an 8-week systematic symptom management nursing program can improve quality of life, self-management skills, and psychological resilience in people with advanced (stage IIIB–IV) lung cancer. Participants are randomly assigned to receive either rout…

This trial investigates whether adding high-flow nasal oxygen during exercise training can improve endurance and quality of life for people with chronic fibrotic interstitial lung disease (ILD). Participants undergo a 4-week pulmonary rehabilitation program, receiving either high…

This trial investigates whether inhaling a 50/50 mix of nitrous oxide (laughing gas) and oxygen can reduce pain when a nasogastric tube is placed in children aged 3 months to 3 years. The study includes children with mild to moderate dehydration from conditions like gastroenterit…

This study tests a personalized approach to giving the steroid dexamethasone to hospitalized adults with pneumonia. Instead of a standard dose, the amount is adjusted daily based on a blood marker called C-reactive protein (CRP). The goal is to reduce steroid side effects while s…

This study looked at whether extra family support helps children with Down syndrome and obstructive sleep apnea use their positive airway pressure (PAP) machine more regularly. 27 children aged 6-18 were split into two groups: one received standard care, the other got a family-in…

This pilot study tests a breathing method called percussive ventilation breathhold (PVB) to help people hold still during lung cancer radiation. The goal is to see if the technique can be used successfully by healthy volunteers and lung cancer patients. If it works, it may allow …

This study tested whether an extended-release form of nalbuphine, a pain medication, can reduce chronic coughing in people with idiopathic pulmonary fibrosis (IPF). 165 participants received either different doses of the drug or a placebo for 6 weeks. The main goal was to see if …

This study tested a sensorimotor program for infants with hypoxic-ischemic encephalopathy (HIE), a brain injury from lack of oxygen at birth. Eleven babies received play-based therapy sessions in the NICU and at home for the first 6 months. The goal was to see if the program was …

This study tested two simple treatments for snoring in people with mild sleep apnea: low-level laser therapy applied to the mouth and soft palate, and oropharyngeal exercises (like tongue and throat workouts). 180 adults aged 40-55 took part. The goal was to see which approach re…

This study tested whether placing infants under 6 months with moderate to severe bronchiolitis on their stomachs (prone position) while on high-flow oxygen could reduce the need for more intensive breathing support. A total of 452 infants in critical care were randomly assigned t…

This pilot study tested whether a smartphone-based program could help high-risk patients recover their breathing after lung surgery. Fifty-eight adults who had lung resection and were either older or had reduced lung function were split into two groups: one used a smartphone app …

This study tested two types of radiation therapy for nasopharyngeal cancer (a cancer in the upper throat). One group received standard photon radiation plus carbon ion therapy, and the other received proton radiation plus carbon ion therapy. The main goal was to see which approac…

This study tested a small vibrating device worn on the neck to see if it could make speaking easier for people with spasmodic dysphonia, a rare voice disorder. Forty participants used the device at home for 20 minutes a day over 8 weeks. They reported how much effort it took to s…

This study tested whether a mild electrical current applied to the head (called transcranial electrostimulation, or TES) can help control pain after major sleep apnea surgery. 45 patients received TES along with standard care. The goal was to see if TES reduces pain and the need …

This study tests a technique called episodic future thinking (EFT) to help smokers reduce cigarette use. Participants imagine positive events they look forward to in the next year, like a vacation or family gathering, and receive smartphone prompts. The goal is to see if focusing…

This pilot study tested whether adding a vibrating chest vest to a standard cough-assist machine could reduce lung infections and hospital stays in people with ALS who use breathing support. Fourteen patients were randomly assigned to use either the vest plus cough assist or the …

This study tests whether a probiotic gummy containing Weizmannia coagulans BC99 can reduce symptoms of allergic rhinitis (hay fever) in children aged 4 to 14. Over 8 weeks, half the children receive the probiotic gummy and half receive a placebo. Researchers track changes in nasa…

This study tested two non-invasive breathing machines in 49 newborns (born at 33 weeks or later) with respiratory distress. One machine is the standard nasal CPAP, and the other is a newer device called nasal high frequency percussive ventilation. Researchers measured brain oxyge…

This study compared two ways to remove tonsils in 66 people with chronic tonsillitis: using a harmonic scalpel (ultrasonic energy) versus traditional cold steel instruments. The main goal was to see if the harmonic scalpel causes less pain three days after surgery. Researchers al…

This study tested a special lollipop containing the painkiller diclofenac to help children aged 4 to 12 manage pain after having their tonsils removed. Fifty children received a weight-adjusted dose every 8 hours for the first day after surgery. The goal was to see if the lollipo…

This study tested whether a 4-week home exercise program, guided by a wearable fitness device and supervised remotely, could help lung cancer patients get in better shape before surgery. Thirty people with early-stage non-small cell lung cancer participated. The goal was to see i…

This study looked at 300 infants under 6 months old with severe bronchiolitis in the pediatric ICU. Researchers compared two flow rates of high-flow nasal cannula (2 vs 3 liters per minute per kilogram) to see which one reduced breathing failure within 24 hours. The goal is to fi…

This study looked at whether a specific breathing exercise (forced expiration while lying on the side of the surgery) can shorten the time children need a chest tube after lung surgery. The tube drains fluid that builds up after the operation. The study involved 140 children aged…

This study tested whether a daily probiotic called Weizmannia coagulans BC99 can improve symptoms of chronic constipation in adults. One hundred participants took either the probiotic or a placebo for a period, and researchers measured changes in stool consistency and gut bacteri…

This study tested a 12-week remotely-supervised rehabilitation program for 60 men aged 25-65 with moderate to severe obstructive sleep apnea. The goal was to see if the program could improve breathing pauses during sleep, daytime sleepiness, and overall quality of life. Participa…

This study tested two ways of positioning patients with severe lung injury (ARDS) who are on ventilators and placed face-down (prone) to help breathing. The goal was to see if a 'swimmer' position—where the head is turned and one arm is bent—causes fewer severe pressure sores tha…

This study looked at whether giving extra oxygen (40%) during exercise helps people with idiopathic pulmonary fibrosis (IPF) who do not have low oxygen at rest but do get low oxygen when active. Fifteen stable IPF patients completed exercise tests while breathing either oxygen or…

This study tested whether giving extra oxygen through a small tube in the nose during breathing tube placement can prevent dangerous drops in oxygen levels in newborns. About 110 infants in the NICU took part. The approach is simple and could make a common emergency procedure saf…

This study tested whether a simple balloon-blowing exercise, combined with deep breathing, could increase oxygen levels in people with mild to moderate COPD. 46 adults performed the exercises twice daily for 7 days. The results showed that those who did both balloon blowing and d…

This study tested whether professional socio-aesthetics (specialized beauty and well-being care) can improve quality of life, reduce pain, and ease anxiety in adults undergoing chemotherapy for lung, breast, colon, or prostate cancer. 400 participants were randomly assigned to re…

After surgery, painkillers can slow breathing. This study tested a device that uses a mild electrical pulse on the skin to wake patients when their breathing stops for 10 seconds. Researchers enrolled 60 adults recovering from surgery to see if the system is practical and accepta…

This study tested whether a numbing injection behind the nose (sphenopalatine ganglion block) could reduce confusion and agitation after sinus surgery. 100 adults received either the nerve block or a placebo. The goal was to see if the block helped patients wake up more calmly an…

This study tested a program that teaches coping skills and asthma management to Latino children with asthma and their families. The goal was to see if reducing stress could improve asthma control and quality of life. 282 children aged 8-14 took part, comparing the combined progra…

This study tested whether using a smaller amount of a weaker numbing medicine (ropivacaine) during a shoulder nerve block could reduce the risk of temporary diaphragm paralysis. 60 adults having shoulder surgery took part. The goal was to see if the low-dose approach could still …

This study tested a treatment called radial shock wave phonophoresis for people with shoulder impingement syndrome. 70 adults aged 25-40 with shoulder pain were split into two groups: one got shock wave therapy plus standard physical therapy, the other got shock waves alone. The …

This study tested whether adding thread embedding acupuncture (TEA) to standard steroid nasal spray helps people with allergic rhinitis. 64 adults took part. The goal was to see if the combination reduces symptoms like sneezing and stuffy nose better than the spray alone, and whe…

This study tested whether spraying a drug called terlipressin into the airways before taking biopsy samples can reduce bleeding. The goal was to allow doctors to safely take more tissue samples, which could improve the chances of diagnosing lung cancer. The trial involved 130 adu…

This study tested a device called NEUROMARK that uses radiofrequency energy to disrupt nerves in the nose. It included 36 adults with moderate to severe chronic rhinitis. The goal was to see if the procedure safely reduces symptoms like runny nose and congestion over 3 months.

This study tested whether a personalized exercise program helps people with early-stage lung cancer or cancer that spread to the lungs recover better after surgery. 182 participants were randomly assigned to either the exercise program or usual care. The main goal was to see if t…

This study looked at three different ways to manage pain after abdominal wall repair surgery: an epidural, a nerve block, and local injections. 160 adults who had this surgery were randomly assigned to one of the three methods. The goal was to see which approach provides the best…

This study looked at whether breathing exercises can improve quality of life for adults with asthma who also have dysfunctional breathing (a pattern of breathing that causes shortness of breath). About 190 adults with poorly controlled asthma took part. Half received usual care, …

This early-stage study tested the safety of a new drug called IBI3002 in 40 healthy volunteers and 20 people with asthma. Participants received either the drug or a placebo, and researchers monitored for side effects. The goal was only to check if the drug is safe enough to study…

This study tested a device that teaches people with COPD or asthma how to use their inhalers correctly. About 140 adults aged 18-85 who already use specific inhalers will be trained with either the device or standard brief instruction. The goal is to see if the device improves in…

This study tested whether personalized motivational messages sent via apps like WhatsApp could improve thinking skills and physical activity in lung cancer survivors who have memory or concentration problems. 124 survivors wore activity trackers and received custom messages for t…

This study tested a six-session behavioral sleep program, called Apnea and Insomnia Relief (AIR), in 118 Gulf War veterans with Gulf War Illness. The program combined sleep education, motivation for using a breathing machine, and insomnia therapy, all done via telehealth. Researc…

This study looked at whether a swaddle blanket with a gentle abdominal band can reduce acid reflux, breathing pauses, heart rate drops, and low oxygen levels in premature infants. About 50 babies in the NICU were observed to see if the blanket helped. The goal was to find a simpl…

This study tested whether rinsing the sinuses with hot saline (50°C) during surgery for chronic sinusitis reduces bleeding and improves the surgeon's view. 59 adults were split into three groups: hot saline, room-temperature saline, or no rinse. The goal was to see if the hot rin…

This study tested whether a drug called acetazolamide can improve sleep-disordered breathing in women traveling to high altitude (3600 m). 303 healthy adults participated in a randomized, placebo-controlled trial. The main goal was to see if the drug reduced drops in oxygen level…

This study compared two breathing devices—CPAP and bilevel ventilation—in people with severe fluid buildup in the lungs (pulmonary edema). The goal was to see which device improves breathing faster. Participants were adults in respiratory distress. The results could help doctors …

This study looked at whether surgery to fix a blocked nose can improve snoring and sleep apnea in adults. Thirty people with nasal obstruction and sleep apnea had surgery. The main goal was to see if their breathing pauses during sleep (measured by the apnea-hypopnea index) got b…

This study looked at 100 adults with COPD who needed a breathing tube and a ventilator. It compared two approaches: giving sedation with daily breaks versus giving no sedation at all. The goal was to see which method leads to more days off the ventilator and fewer complications i…

This study tested an investigational drug called ponsegromab in 187 adults with lung, pancreatic, or colorectal cancer who also had cachexia—a condition causing severe weight loss, loss of appetite, and fatigue. The goal was to see if ponsegromab could help patients gain weight a…

This study tested whether a 14-day course of the sleep medication eszopiclone could help people with both insomnia and obstructive sleep apnea use their CPAP machine more consistently. Sixty participants were randomly assigned to receive either eszopiclone or a placebo. The resea…

This study tested a procedure called bronchial thermoplasty for people with severe asthma that is not controlled by standard treatments. The treatment uses heat to thin the airway muscles, aiming to reduce breathlessness during exercise. 14 participants were enrolled, and the mai…

This study looked at whether taking a probiotic called LP28 can help older adults fight off colds and feel better. 102 people who had at least two colds in the past year took part. Researchers measured cold symptoms and immune cell levels to see if the probiotic made a difference…

This study tested whether wearing an abdominal binder (a supportive wrap around the belly) along with doing special breathing exercises could help people with asthma feel less breathless and improve their quality of life. Thirty-two adults with mild to moderate asthma took part o…

This study compared two types of breathing tubes (Air-Q and Proseal LMA) in 97 elderly patients aged 65-90 undergoing surgery. The goal was to see which device works better and causes fewer side effects like sore throat. Researchers measured how well each tube sealed the airway a…

This study tested whether a home-use light device (rhinophototherapy) can reduce nasal inflammation and allergy symptoms as well as a standard steroid spray. Thirty-five adults with allergic rhinitis used either the light device for 4.5 minutes three times daily or a steroid spra…

This study tested whether using a CPAP machine (a device that helps you breathe during sleep) can also improve oral frailty (weakness in the mouth) and dysphagia (trouble swallowing) in people with obstructive sleep apnea. Researchers followed 450 adults aged 50 and older for six…

This study tested whether a newer breathing machine method (NAVA) helps patients with respiratory failure come off the ventilator faster than the usual method (PSV). The study included 47 adults who had trouble weaning from the ventilator. Researchers measured how long it took to…

This study investigates how the immune system responds to COVID-19 in people with chronic lung conditions like asthma, COPD, or cystic fibrosis, compared to those without lung disease. Researchers collect blood, sputum, and nasal samples to measure immune signals and gene activit…

This trial tests whether presenting a cancer screening appointment as a pre-selected default option (opt-out) makes people at high risk for lung or stomach cancer more likely to accept it, compared to a standard opt-in approach. Participants complete an online questionnaire and d…

This study follows 31 people with progressive fibrosing interstitial lung disease (PF-ILD) for one year. Researchers compare imaging scans (CT and MRI) with standard breathing tests to see which method best tracks lung damage over time. The goal is to find better ways to measure …

This study examined whether a chemical called TGF-Beta, which is more common in the lungs of people with asthma, makes them more vulnerable to respiratory syncytial virus (RSV). Researchers collected lung cells from 113 healthy adults and mild asthmatics using a bronchoscopy. The…

This study followed 171 adults with severe asthma, milder asthma, or no asthma over several years. Researchers collected health data, lung tests, and samples to understand how severe asthma progresses and differs from other forms. The goal is to find new ways to treat people whos…

This study tests whether a laryngeal mask airway (LMA) can be inserted during continuous chest compressions in a newborn resuscitation simulation. Standard guidelines recommend pausing compressions to insert an airway, but this interrupts blood flow. Thirty-two anesthesiologists …

This study aimed to understand how the immune system responds to seasonal and H1N1 flu vaccines in healthy adults. Researchers collected blood and nasal samples from 203 NIH employees before and after vaccination. The goal was to analyze immune responses to improve future vaccine…

This pilot study looked at how radiation therapy changes immune cells inside stage I lung cancer tumors. Researchers took biopsies before and after radiation to track T-cell changes and identify tumor antigens. Only 6 people took part, so the goal was to gather early data, not to…

This study tests whether a biopsy technique called transbronchial cryobiopsy is safer than the standard method for diagnosing lung cancer. About 100 adults with known or suspected lung cancer will undergo the procedure under general anesthesia. Researchers will track complication…

This study compares two passive warm-up methods—infrared heating and therapeutic massage—to see which one improves balance and jump performance better. One hundred healthy adults aged 18-35 will do a short cycling warm-up followed by either infrared or massage, then be tested on …

This study looks at whether using suction during a lung biopsy (EBUS-TBNA) helps get better tissue samples from people with suspected lung cancer that has spread to lymph nodes. Researchers will compare samples taken with and without suction to see which method gives more materia…

This study explores whether analyzing the chemicals in exhaled breath can detect early changes in children with cystic fibrosis who start taking a medication called Kaftrio. Researchers will collect breath samples from 50 children under 12 before and after they begin treatment, l…

This study develops and tests a tool designed to help lung cancer nurses talk to patients about clinical trials. The tool provides information on available trials, communication tips, and practical guidance. Researchers will test it in four UK hospitals to see if it improves nurs…

This completed study looked at how genetic differences might change the way immune cells in the lungs respond to environmental triggers like dust and germs. Researchers collected blood and lung samples from 20 healthy adults to compare cell function between people with different …

This study looked at different ways to collect sputum (phlegm) from people with a lung infection called nontuberculous mycobacterial (NTM) infection. The goal was to see which method gives the best samples for diagnosing and understanding the infection. Participants provided thro…

This study aims to develop and test a tool that helps lung cancer nurses talk to patients about clinical trials. Only about 8% of lung cancer patients in the UK join trials, and nurses often lack the time or confidence to discuss them. The tool will be tested in four UK hospitals…

This study looked at whether having a special consultation with a radiotherapy technician (called a manipulator) helps cancer patients feel more informed about their treatment. Researchers enrolled 308 adults with various cancers who were getting radiation therapy. They compared …

This study looks at 20 patients who have both high pressure in their belly (intra-abdominal hypertension) and severe lung injury (ARDS). Researchers will compare two methods for setting the ventilator's positive end-expiratory pressure (PEEP): one based on lung pressure measureme…

This study investigates whether a simple blood test (liquid biopsy) can track how advanced non-small cell lung cancer changes during immunotherapy or targeted therapy. Researchers will analyze tumor DNA circulating in the blood to see if it can predict treatment response and dete…

This study tested a new breathing test to decide when to remove breathing tubes in patients with acute hypoxic respiratory failure. The test uses noninvasive ventilation to see if patients can breathe on their own earlier. Researchers hope this approach reduces time on invasive v…

This study looks at a nerve in the neck called the ansa cervicalis, which controls muscles that help keep the airway open. Researchers will measure the nerve's size and shape in 50 adults having neck surgery for head and neck cancer. They will also test how stimulating the nerve …

This pilot study tracks changes in a specific inflammatory marker (IL-1β) in the nasal passages of adolescents during an asthma attack. Researchers collect nasal fluid samples daily for five days during an attack and compare them to baseline samples taken when the participant is …

This study investigates how a specific strain of pneumococcus bacteria (serotype 3) colonizes the nose of healthy adults. Researchers will give volunteers nose drops containing the bacteria to see what dose leads to colonization and how long the bacteria stay before the immune sy…

This study looks at whether chronic lung inflammation from bronchiectasis raises the risk of heart disease and accelerates aging. Researchers will measure heart function, artery stiffness, bone density, muscle mass, and blood markers in 110 adults aged 40 to 80 with confirmed bro…

This observational study looks at why some people with severe asthma continue to have flare-ups even while taking tezepelumab, an approved treatment. Researchers will track 150 patients over a year, measuring changes in inflammatory cells and markers in blood and airways during a…

This study follows 1500 adults with interstitial lung disease to understand how the condition changes over time. Researchers will track symptoms, lung function, and treatments used. The goal is to build a detailed picture of the disease's course and improve future care.

This study tested whether taking hot spring baths (38°C for 20 minutes, three times a week) helps healthy teen athletes adapt to training at 1600 meters altitude. 27 participants were split into three groups: hot spring baths, hot water baths, or standard recovery. Researchers me…

This study looked at how children with cerebral palsy, their parents, and healthcare professionals experience sleep disordered breathing and its management. Researchers interviewed 24 participants to understand the challenges and what helps or hinders treatment. The goal was to g…

This study looked at 30 people with early-stage non-small cell lung cancer who had surgery. Researchers collected blood from a vein near the tumor and from a regular arm vein to study tiny particles called exosomes. The goal was to see if these particles could help predict whethe…

This completed study looked at 40,000 people with metastatic cancer who received the drug nivolumab. Researchers compared the old way of dosing (based on body weight) with a newer, simpler fixed dose. They used national health data to see if the fixed dose was just as good and mo…

This study looks at how regular winter swimming—bathing in cold open water during winter—affects blood cells, blood flow, and stress-fighting enzymes in healthy men. Researchers compare winter swimmers to a control group who never swim in cold water and have a sedentary lifestyle…

This study looks at how breathing machines (mechanical ventilators) might injure the diaphragm, the main muscle used for breathing. Researchers will monitor 50 ICU patients over their first 7 days on the ventilator, measuring diaphragm activity and function. The goal is to unders…

This study follows nearly 90,000 farmers and their spouses to track long-term health effects of pesticides, crops, and animals. Participants report new medical conditions, which researchers then confirm through medical records and genetic samples. The goal is to better understand…

This completed study from France looked at health records of 2 million adults to see if having pneumonia increases the chance of later heart problems like heart attacks, strokes, or heart failure. Researchers compared people who had pneumonia with similar people who did not. The …

This study tracked 60 children aged 5 to 15 who survived a near fatal asthma attack in the UK and Ireland. Researchers collected data on risk factors, medical care, and social and environmental influences. The goal is to create better care guidelines and reduce future risks.

This study followed 72 adults with pulmonary hypertension caused by chronic lung diseases, like interstitial lung disease, who were treated with inhaled iloprost in routine care. Researchers tracked changes in their risk levels over time using a standard scoring model. The goal w…

This study tested a non-invasive imaging method called electrical impedance tomography (EIT) to measure airway opening pressure in 6 adults with acute lung injury or ARDS. The goal was to see if EIT could detect where and when small airways open during a slow breath, which might …

This study looked at whether new computer methods can create higher-resolution images from a standard CT scan. Researchers compared the quality of regular CT images with enhanced versions from the same scan. 148 adults scheduled for a CT scan participated. The goal was to see if …

This study tested a drug called suzetrigine, which blocks a specific nerve channel (NaV1.8) involved in pain signaling. In 67 healthy volunteers, tiny amounts were injected into the skin alongside a placebo and lidocaine. Participants received six different types of brief pain (e…

This study measured levels of mannose-binding lectin (MBL), a protein involved in immune response, in 97 ICU patients with severe H1N1-related acute respiratory distress syndrome (ARDS). Researchers wanted to see if higher or lower MBL levels were linked to a higher risk of death…

This study used ultrasound to measure how much the diaphragm thickens during a sniff in 60 healthy adults. The goal was to define a normal range for this measurement, which could help doctors spot diaphragm problems in the future. Participants were grouped by age and gender to se…

This study observed over 1,600 adults in French emergency rooms to understand how patients are managed in the resuscitation area and whether being admitted directly to that area versus later affects their need for intensive care within 24 hours. Researchers recorded patient detai…

This completed study in Greece enrolled 200 people with stage 4 non-small cell lung cancer. Researchers used genetic testing to map each tumor's unique features and gave half the patients access to a digital platform to report side effects. The goal was to see if combining person…

This early-phase trial tested a precise, high-dose radiation technique called stereotactic body radiotherapy (SBRT) in 42 patients with breast, lung, or prostate cancer that had spread to several places in the body. The main goal was to find the safest dose and check for side eff…

This observational study will look at 80 children aged 8-14 to see if regularly playing wind instruments like the flute or melodica changes their chest movement, posture, breathing rate, and physical capacity. Half the kids will be wind instrument players, and the other half will…

This completed observational study looked at 4500 patients admitted to internal medicine wards with heart failure, COPD, or chronic kidney disease. Researchers aimed to identify which other chronic conditions tend to cluster with these diseases, and how those clusters affect pati…

This study looks at how the community of bacteria, fungi, and viruses in the lungs changes when a person with COPD has a severe flare-up that requires intensive care. Researchers collect sputum samples from patients to analyze the genetic material of these microbes. The goal is t…

This study looked at how the nasal immune system of people with COPD reacts to a live flu vaccine (FluMist). Researchers compared those who have frequent COPD flare-ups to those who do not, to see if differences in immune response or viral replication might explain the flare-ups.…

This study followed 39 lung cancer patients who received radiation therapy to see how it affected their breathing. Researchers measured lung volume and gas exchange capacity before and after treatment, looking for a 20% or greater drop in diffusion capacity at 3 months. The goal …

This completed study looked at 44 patients who had lung cancer surgery to understand how the arteries in the lungs can vary from person to person. Using CT scans and 3D models, researchers mapped these variations to help surgeons avoid complications during lobectomy. The goal was…

This completed phase 1 study tested whether giving healthy adults a controlled dose of whooping cough bacteria via nasal spray can safely cause mild infection. The goal was to establish a human infection model for future vaccine and treatment research. 79 participants aged 18-40 …

This study tracks how many infants in Germany receive nirsevimab, a long-acting antibody that helps protect against severe RSV disease. Researchers will survey parents of babies born during three RSV seasons (2024–2027) to measure immunization rates. The goal is to see how well t…

This study looks at how common pneumococcus bacteria are in the noses and throats of healthy Vietnamese children aged 6 months to 5 years. Researchers will take a simple swab and interview parents about factors like vaccination history, antibiotic use, and living environment. The…

This study looked at immune cells called alveolar macrophages in the lungs of 18 people with non-infectious lung diseases. Researchers used a technique called flow cytometry to study the surface proteins on these cells. The goal was to better understand the role of these cells in…

This study looks at whether a friendly robot can help children with asthma learn how to manage their condition. About 120 kids and their parents will test the robot's lessons and activities. The goal is to see if the robot is easy to use and helpful in a clinic setting.

This pilot study looked at how well the antibiotic azithromycin kills Mycobacterium avium complex (MAC) bacteria in the lungs during the first 14 days of treatment. Ten adults with MAC lung disease took azithromycin daily, and researchers measured bacterial levels in their sputum…

This study looked at whether a blood test measuring DNA fragments can detect leftover cancer after lung cancer surgery. Researchers followed 133 patients with early-stage lung cancer for one year after their operation. The goal was to see if changes in the DNA test could predict …

This study tests an artificial intelligence program designed to predict the best time to remove a breathing tube (extubation) from patients in intensive care. Researchers will use data from 1500 adults who were on a ventilator for at least 72 hours across four hospitals. The AI a…

This study looks at how mucus from the airways of people with bronchiectasis affects a new inhaled antibody treatment. Researchers will collect sputum samples from 30 adults with stable bronchiectasis and test how well the antibodies can reach and bind to bacteria in the lab. The…

This study uses lung ultrasound to measure how the lungs change after surgery to remove part of a lung due to cancer. Researchers will check lung aeration before surgery, right after, and 24 hours later in about 32 adults. They aim to see if ultrasound findings relate to oxygen l…

This study aimed to predict whether high-flow nasal oxygen therapy would fail within 30 minutes for patients with acute respiratory failure. Researchers used data from 164 participants, including a special imaging technique called electrical impedance tomography, to build a predi…

This pilot study tested whether a heart MRI could be done safely and effectively in children with cancer who recently had sepsis. The goal was to see if the MRI could find hidden heart inflammation or weakness that standard tests might miss. Only 7 children took part, and the foc…

This completed study enrolled 336 people with non-small cell lung cancer to collect detailed family cancer histories using a questionnaire. Researchers want to see if certain patterns of cancer in relatives, along with smoking and other risk factors, can help identify patients wh…

This study looked at 275 adults with a lung condition called bronchiectasis, where airways are stretched and trap mucus, leading to infections. The goal was to learn more about the physical traits, lung scans, and germs in the lungs of people with the unexplained form of the dise…

This study investigates why people develop obstructive sleep apnea (OSA) and whether the underlying cause affects how they respond to different treatments. Researchers will test three approaches—CPAP, a sleep medication (eszopiclone), and supplemental oxygen—in adults with OSA. T…

This study tested whether a short animated video program could help first-graders learn how to prevent respiratory infections like colds. Forty-eight children in Turkey watched a 15-minute cartoon and practiced handwashing and coughing/sneezing etiquette over three weeks. Researc…

This study tracked 241 ICU patients with severe influenza to see how many developed a fungal lung infection called IAPA. Researchers collected blood and fluid samples to identify risk factors. The goal is to help doctors spot high-risk patients earlier.

This study looked at over 30,000 adults admitted to hospitals in Maryland to understand why some patients wait in the emergency room even after being admitted (called boarding). Researchers wanted to find out what patient traits lead to longer waits, how boarding increases health…

This study looked at whether a blood test called ISET can find circulating tumor cells in people with early-stage non-small cell lung cancer. Researchers checked blood samples from 256 patients before surgery to see if these cells were linked to cancer stage, type, and survival. …

This study tested whether a protein called GLUT1 could help doctors better classify lung neuroendocrine tumors. Researchers analyzed tumor samples from 36 patients to see if GLUT1 staining patterns matched tumor type. The goal was to find a more reliable diagnostic tool than curr…

This study looked at how sleep quality improves when people with obstructive sleep apnea start using a CPAP machine. Researchers used a special headband to track deep sleep at home for 7 nights before and 9 nights after starting treatment. The goal was to see how quickly sleep ge…

This study investigates whether spores from birch rust fungi trigger seasonal allergies in autumn. Researchers will compare 30 people with suspected birch rust allergy to 15 non-allergic controls, tracking symptoms and spore levels. The goal is to understand a possible cause of a…

This observational study at Hospital H+ Querétaro looked at 150 patients with suspected or confirmed invasive aspergillosis, a serious fungal infection. Researchers measured a substance called galactomannan in lung fluid samples to see if higher levels were linked to worse outcom…

This study tested whether a CT scan of the lungs could predict which patients with severe eosinophilic asthma would respond well to the drug benralizumab. 59 adults received benralizumab for 48 weeks and had CT scans at the start, middle, and end of treatment. The goal was to see…

This study looked at how small differences in the COX-2 gene affect the balance of immune cells that play a role in allergies and asthma. Researchers analyzed blood and urine samples from 117 adults who were part of a larger genetic registry. No treatments were given; the goal wa…

This study tested two different injection devices (a safety syringe and an autoinjector) to see how the body absorbs depemokimab, a potential asthma treatment. 140 healthy adults received a single dose. The goal was to compare the drug levels in the blood, not to treat asthma.

This study examined whether a marker of cellular aging called p16Ink4a is linked to bronchopulmonary dysplasia (BPD), a serious lung disease in premature babies. Researchers measured p16 levels in blood from 80 newborns and children, comparing those with and without BPD. The goal…

This completed study surveyed 270 adults with COPD in Turkey to learn about their use of and attitudes toward traditional and complementary medicine practices like herbal remedies, acupuncture, and cupping. Researchers aimed to understand how often patients turn to these methods …

This study looked at whether a narrower oxygen saturation target range helps an automated oxygen control system work better for very low birth weight infants on breathing support. Eleven babies were randomly assigned to either a 3% or a shifted 3% target range. The goal was to se…

This study watches 300 lung cancer patients to see how they recover after one of two surgeries: removing a small part of the lung (sublobar resection) or a larger section (lobectomy). Participants wear a digital device and answer questions about pain, cough, and tiredness. The go…

This completed study collected information from 101 patients and healthcare providers to design a care pathway for COPD in people also being treated for lung or head and neck cancer. The goal was to identify common burdens and barriers to COPD care in oncology clinics. The findin…

This completed study looked at 104 adults in the ICU with severe pneumonia caused by three common bacteria. Researchers checked whether the bacteria were sensitive to amoxicillin/clavulanic acid (AMC) or to third-generation cephalosporins (3GC), which are standard treatments. The…

This completed study looked at whether a breathing treatment called Intrapulmonary Percussive Ventilation (IPV) can improve lung stiffness (compliance) in critically ill children who are on breathing machines. Researchers measured lung function before and after one IPV session in…

This study looked at how doing a mental task while standing affects balance in people with chronic lung disease (COPD). Researchers compared 36 adults with COPD to healthy volunteers to see if their balance got worse when they had to think at the same time. The goal was to better…

This study tests whether pharmacists using a generative AI tool (ChatGPT) can provide more accurate and complete medication counseling compared to standard practice. The trial involves 136 adults with chronic conditions like diabetes, high blood pressure, or asthma who are pickin…

This study looked at whether people with COPD have trouble controlling their knee muscles during everyday tasks that require precise, gentle force. Researchers compared 36 participants (COPD patients and healthy volunteers) as they performed small, controlled leg contractions. Th…

This study looks at why some people develop pneumonia after accidentally inhaling food, drink, or stomach contents. Researchers will track patients in intensive care and general medicine who have had a known or suspected inhalation event. The goal is to identify risk factors and …

This completed study looked at people with genetic conditions that affect how the lungs clear mucus, such as cystic fibrosis and primary ciliary dyskinesia. Researchers examined 87 participants, including healthy volunteers, to understand why these patients get repeated lung infe…

This study looked at whether ECMO, a machine that does the work of the heart and lungs, helps people with severe COVID-19 who have lung failure or heart failure. Researchers tracked 761 patients across France to see how many survived and how quickly they recovered. The goal was t…

This study observed 61 adults having shoulder surgery to see how a specific combination of nerve blocks affects the diaphragm, the main muscle for breathing. Researchers used ultrasound to measure diaphragm movement before and after the block. The goal was to find out if this tec…

This study looked at whether a quick stomach ultrasound before emergency surgery can help doctors choose the safest way to place a breathing tube. In 43 adult emergency patients, doctors used ultrasound to measure stomach contents and then decided on the airway method. The goal w…

This completed study looked at 83 adults of African, African American, or African Caribbean descent to find genetic and environmental factors linked to asthma. Participants provided blood, skin, and breathing test data. The goal was to build a resource for future research, not to…

This study tested a skin sensor that measures carbon dioxide (CO2) levels continuously during exercise, comparing it to standard blood tests. Researchers included 140 healthy volunteers and people with lung or heart conditions. The goal was to see if the sensor could accurately t…

This study looked at whether measuring procalcitonin (PCT) levels in the blood could help detect infections earlier in people with stage IV non-small cell lung cancer starting chemotherapy. Researchers enrolled 45 patients and took a PCT blood sample before their first chemo sess…

This completed study looked at 686 patients with acute respiratory distress syndrome (ARDS) to see how their immune status affects the risk of secondary infections like herpes or cytomegalovirus. Researchers measured immune cells and virus reactivation in blood and lung samples. …

This study tested a new sensor placed inside the nose to measure carbon dioxide levels in 21 people with breathing conditions like COPD or obesity-related breathing problems. The goal was to see if the sensor is safe, easy to use, and gives accurate readings compared to standard …

This study looked at two ways to help patients breathe during throat surgery: a newer method called flow-controlled ventilation and a standard method. Researchers measured how well each method worked in 71 adults having elective throat surgery. The goal was to see if the newer me…

This study looked at whether using a bedside ultrasound device to measure blood clotting can reduce the amount of blood products given during double-lung transplantation. The trial involved 128 adult patients. The goal was to see if this quick test helps doctors make better decis…

This study examined 41 patients treated for non-tuberculous mycobacteria (NTM) infections, comparing those with and without cancer. The goal was to count side effects from NTM treatment in each group to understand why cancer patients often stop therapy. Researchers hope this will…

This study analyzed health records from over 229,000 people with newly diagnosed lung cancer in Korea to see if getting a brain MRI every year helps find cancer that has spread to the brain. The goal was to learn whether these scans catch brain metastases earlier, when they might…

This study explored sleep disorders in 37 adults with non-small cell lung cancer. Participants filled out questionnaires about their sleep, symptoms, mood, and quality of life. The goal was to create a guide to help doctors diagnose and treat sleep issues in this group, ultimatel…

This study looks at how exercise training affects the growth and maturation of tiny blood vessels in the leg muscles of people with COPD. Researchers will compare healthy volunteers and COPD patients doing different exercise intensities for 5 to 10 weeks. The goal is to understan…

This completed study reviewed the medical records of 210 people with aortitis (inflammation of the aorta) or retroperitoneal fibrosis (scar tissue in the abdomen). The goal was to find patterns in symptoms, lab tests, and imaging that could help doctors tell different types of th…

This early study tested a single dose of the experimental drug GSK3862995B in 30 healthy adults of Chinese, Japanese, and European ancestry. The goal was to see if the drug is processed similarly across these groups, so that future global COPD studies can include diverse particip…

This study investigates whether tiny molecules in the blood, called miRNAs, can act as markers of lung disease in people with cystic fibrosis. Researchers will compare miRNA patterns between cystic fibrosis patients and healthy volunteers, and also between patients with mild vers…

This study enrolled 200 adults with lung adenocarcinoma that has spread to the bones. Researchers took bone biopsies, scans, and blood tests to measure bone and metabolic markers. The goal is to see if these markers are linked to how long patients live. This is an observational s…

This study explores whether certain blood cells called fibrocytes play a role in the airway remodeling seen in chronic obstructive pulmonary disease (COPD). Researchers will compare blood samples and lung function between people with COPD and healthy volunteers, including smokers…

This study looked at whether offering smoking cessation support to people undergoing tests for lung cancer helps them try to quit. 86 patients from several hospitals took part. Some hospitals offered extra support, while others continued their usual care. The researchers measured…

This study looked at whether teaching mothers about their family health history can help them encourage healthier eating and exercise in their families. About 310 adults with at least one child took part. Researchers gave them a Family Health Package with personalized risk info a…

This early study tested whether a small electrode placed near the nerve that controls tongue movement could help people with obstructive sleep apnea. Fourteen adults who already needed surgery took part. The main goal was to see if the approach was safe and could make the tongue …

This study tested whether a defined mixture of live gut bacteria from a healthy donor (MET-4) is safe and can be detected in patients with advanced oropharyngeal cancer receiving standard chemoradiation. Thirty participants took the bacteria by mouth daily for up to four weeks. T…

This study tested whether stimulating certain nerves or muscles in the throat can improve breathing in people with obstructive sleep apnea. Researchers placed temporary electrodes and measured airflow during sleep in 35 adults. The goal was to see if this approach is feasible and…

This completed study tested different ways to use a nebulizer for asthma medication. 36 people with mild to moderate asthma received the drug salbutamol through various nebulization modes. The goal was to see which mode delivers more medication to the lungs and reduces waste. Res…

This study looks at fibrocytes—cells involved in scarring—in the lungs and blood of 50 people with COPD compared to healthy controls. Researchers want to understand how these cells contribute to airway remodelling, the abnormal tissue repair that makes COPD worse. The goal is to …

This early study tested whether a small electrode placed near the tongue nerve could be safely used in people with obstructive sleep apnea. 14 adults who could not use CPAP took part. The goal was simply to see if the nerve could be reached and stimulated, not yet to treat the co…

This study collected fluid and cells from the lungs of 574 people with asthma and healthy volunteers using a thin tube called a bronchoscope. The goal was to learn more about airway inflammation and what causes it. The findings may help identify new targets for future asthma trea…

This study looked at the medical records of one person from a sleep clinic to see if their breathing problems were due to a condition called dysanapsis (where airways are smaller than normal) rather than true asthma. The goal was to better understand why some people with sleep ap…

This study looked at how repeatable and reproducible ADC maps are for measuring head and neck cancer in 58 adults. Participants had MRI scans using a standard method to see if results were consistent across different machines and sessions. The goal was to improve the reliability …

This study reviewed medical records of 350 Australian patients with a specific type of advanced lung cancer (EGFR-mutant non-small cell lung cancer). Researchers looked at how long patients stayed on the drug osimertinib when it was given as their first or second treatment, and h…

This study looked at how sleeping at high altitude (3600 m) affects breathing in healthy women, and whether the phase of their menstrual cycle makes a difference. 91 women spent two nights at altitude while their oxygen levels and breathing patterns were measured. The goal was to…

This study looked at 103 adults with narcolepsy or obstructive sleep apnea to see if anxiety, social, or work factors affect their ability to stay awake during a standard test. Participants filled out an anxiety questionnaire before the test. The goal is to better understand why …

This completed registry followed 718 asthma patients who were starting treatment with DUPIXENT as part of their normal care. Researchers collected information on patient backgrounds, how the drug was used, its long-term effectiveness, and safety in everyday settings. The goal was…

This study involved over 9,000 adults in China who might have asthma. Researchers tested a program where doctors were rewarded for helping the whole community's health. People in the program got health checks, lung tests, and advice on smoking, mental health, weight, and blood pr…

This study collected and stored biological samples from nearly 10,000 tin miners in China who are at high risk for lung cancer due to workplace exposures. The goal is to use these samples to discover early markers of the disease, which could lead to better screening and preventio…

This study looked at two breathing treatments—high-flow oxygen and non-invasive ventilation—in 16 adults with sudden breathing failure from pneumonia. The goal was to see which one better opens up the lungs. The results showed no major difference in lung opening, though non-invas…

This study looked at whether the phase of a woman's menstrual cycle affects her chances of getting acute mountain sickness (AMS) when traveling to high altitude. Researchers followed 91 healthy women as they spent two days at 3600 meters (about 11,800 feet). The goal was to see i…

This study looked at why some older adults (age 50 and up) maintain flu-fighting antibodies longer after getting the flu vaccine. Researchers enrolled 510 people and measured their immune response over time. The goal was to understand factors that help maintain protection, not to…

This study looked at whether synthetic cooling agents, which replace banned menthol in cigarettes, change how appealing or addictive cigarettes are. Researchers had 34 young adult smokers try these new cigarettes and measured their smoking behavior and preferences. The goal was t…

This study reviewed the medical records of 569 adults who had surgery for lung or esophageal cancer. Researchers wanted to see if taking statins (cholesterol-lowering drugs) around the time of surgery was linked to fewer complications and better long-term outcomes. The goal is to…

This study tested a special MRI technique called magnetic resonance elastography (MRE) to see if it can detect scarring in transplanted kidneys. Researchers compared MRE results with traditional biopsy samples from 73 kidney transplant patients. The goal was to find a non-invasiv…

This study looked at whether specific cells from the blood, called fibrocytes, are involved in muscle wasting (sarcopenia) in people with COPD. Researchers compared thigh muscle samples from 22 COPD patients with and without muscle loss. The goal was to understand why muscle loss…

This study looked at how physically active lung cancer patients are during radiation therapy. Twenty adults with lung cancer carried smartphones that counted their steps. Researchers compared step counts from the first week of treatment to the fifth week to see if activity change…

This completed study looked at inherited disorders common in Amish and Mennonite populations. Researchers collected medical histories, blood or cheek swab samples from 157 participants to find the genes behind these conditions. They also built a computer database of family trees …

This completed study looked at over 107,000 patients in Germany to understand the long-term side effects of systemic steroids (corticosteroids) used for conditions like asthma, COPD, and arthritis. Researchers compared patients who took steroids with those who did not, tracking r…

This completed study followed 5 people with cystic fibrosis over two years to track COVID-19 antibodies from infection or vaccination. Researchers collected blood samples every six months to see how antibodies develop and last. The goal was to understand if people with CF have di…

This study measured the peak tidal inspiratory flow (PTIF)—how fast infants breathe in—in 50 babies under 6 months old with moderate to severe viral bronchiolitis. Researchers used a spirometer to record 20 breaths per infant within 24 hours of hospital admission. The goal was to…

This study involved 8 children and teens with cystic fibrosis who had a history of MRSA infection and were already receiving the antibiotic ceftaroline. Researchers measured drug levels in the blood at different times to see how well the current dosing worked. The goal was to gat…

This study tested whether a special 4D PET-CT scan can help doctors better target radiation for lung cancer. Seven patients with non-small cell lung cancer received both a standard CT scan and a 4D PET-CT scan before radiotherapy. Researchers compared the tumor volumes identified…

This study tested whether using a device that sends mild electrical pulses to the leg muscles (NMES) could help older adults recover strength and mobility after being hospitalized for a COPD flare-up or pneumonia. Seven participants used the device in the hospital and at home for…

This study looked at 31 full-term newborns with brain injury from lack of oxygen (hypoxic-ischemic encephalopathy). Researchers used a special MRI technique called arterial spin labeling to measure blood flow in the brain during the first week of life. The goal was to see if this…

This study tested a new way for doctors to discuss CPR with older, seriously ill patients and their families. Instead of the usual conversation, doctors followed a step-by-step guide that focused on the patient's values and explained why CPR might not help. The goal was to see if…

This completed study looked at how rising temperatures affect people with chronic conditions like heart disease, diabetes, and depression. Researchers in Germany and Italy surveyed 176 patients to see what symptoms they experienced during heat and what protective steps they took.…

This study looked at 302 patients with advanced non-small cell lung cancer in Greece who were treated with a combination of nivolumab, ipilimumab, and chemotherapy as their first therapy. Researchers tracked patient characteristics, treatment patterns, and survival rates over tim…

This study looked at ways to screen for pulmonary hypertension (high blood pressure in the lungs) in people who already have interstitial lung disease. The goal was to find this complication earlier. 314 adults with various types of lung disease took part in the screening tests.

This study looked at 173 infants with myelomeningocele, a severe form of spina bifida, to see if the timing of their surgery (before or after birth) affects their risk for sleep-disordered breathing. Researchers used sleep studies to measure breathing problems and later checked t…

This study looked at 24 people with lung or esophageal cancer who received radiation or chemo-radiation near the heart. Participants wore a small heart monitor to catch any heart changes that might otherwise go unnoticed. The goal was to see how often heart problems occur after s…

This study collected tissue and blood samples from 143 people with malignant pleural effusion (cancer that has spread to the lining of the chest). The goal was to create a biobank for future research into why cancer cells in the chest may differ from the original tumor. No treatm…

This study collected leftover tissue, fluid, and bacteria from 400 cystic fibrosis patients after their routine medical tests. Researchers will use these samples to study lung diseases and explore new treatments. No genetic testing was done on the samples.

This study looked at whether certain genes make people who are regularly around pigeons more likely to develop a type of lung disease called hypersensitivity pneumonitis. Researchers analyzed the DNA of 475 pigeon fanciers to find genetic markers linked to lung scarring. The goal…

This study tested whether a single 30-40 minute online education program could improve health literacy in 104 school-age children with cystic fibrosis and their parents. Half the families received the program, while the other half did not. Researchers measured health literacy lev…

This study looked at how eye pressure changes when breath-hold divers hold their breath. Forty divers had their eye pressure, oxygen levels, heart rate, and blood pressure measured before, during, and after holding their breath. The goal was to understand these changes and how th…

This study looked at 13 adults who had been on a breathing tube for at least 2 days and were at risk for breathing trouble after the tube was removed. Researchers compared two types of noninvasive breathing support: one that senses the patient's own breathing signals (NAVA) and o…

This study looked at whether neck muscle activity during sleep affects breathing recovery in 17 COVID-19 patients who were on ventilators in the ICU. Researchers used sleep tests and activity monitors to track sleep quality and breathing patterns. The goal was to understand why s…