Disease susceptibility

This study tests a family-based behavioral program for youth aged 6-17 with type 1 diabetes who are overweight or obese, along with an overweight parent. The program focuses on healthy meal planning, food literacy, and family habits to improve weight and diabetes control. Twenty …

This study tests a 5-week community-based program that teaches protective behavioral strategies to reduce alcohol use in men aged 35–44 with hazardous drinking habits in rural Vietnam. Participants learn to set safe drinking limits, choose nonalcoholic drinks, and plan ahead, wit…

This clinical trial is testing a combination of two drugs—an immunotherapy (pembrolizumab/quavonlimab) and a targeted therapy (lenvatinib)—as a first treatment for people with advanced hepatocellular carcinoma, a type of liver cancer that cannot be removed by surgery. The study a…

This study tested whether adding the drug ZARNESTRA to standard radiation therapy can slow tumor growth in people with glioblastoma, an aggressive brain cancer. Twenty-seven patients took the drug daily starting a week before radiation and continuing through treatment. The main g…

This study tested the safety of combining two drugs, alpelisib and fulvestrant, in 40 men and post-menopausal women with a certain type of advanced breast cancer (HR+, HER2-, with a PIK3CA mutation) that had worsened after hormone therapy. The goal was to track side effects. The …

This study tested an updated version of the Control-IQ system, which automatically adjusts insulin delivery for people with type 1 diabetes. Sixty-six adults and adolescents used the new software along with a continuous glucose monitor for several weeks. The main goal was to see …

This large study tested whether evolocumab (Repatha), a cholesterol-lowering injection, could reduce major cardiovascular events like heart attacks, strokes, or death in over 12,000 adults at high risk but without a prior heart attack or stroke. Participants received either evolo…

This trial tests a special pacemaker called the BackBeat Moderato that can adjust its pacing to help control high blood pressure. Researchers will turn the device on and off for short periods in 28 people who already have the pacemaker implanted, measuring how their blood pressur…

This study looks at people who received a total lumbar disc prosthesis (Baguera®L) for lower back pain or sciatica caused by disc degeneration or herniation. The goal is to see how many return to their original job five years after surgery. Unlike spinal fusion, which often limit…

This study reviewed medical records of 37 adults with Philadelphia-positive acute lymphoblastic leukemia (Ph+ ALL) who took asciminib because other treatments stopped working or caused side effects. Researchers wanted to see how many patients achieved complete remission within th…

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 tested a combination of two drugs, cadonilimab and regorafenib, in 36 adults with advanced liver cancer that had worsened after standard treatments. The goal was to see if the combo could slow cancer growth and how safe it was. Results may help develop better options f…

This study tested a new way to set the breathing machine during back surgery. Instead of using standard settings, doctors adjusted the machine based on how stiff the patient's lungs were. The goal was to see if this approach could reduce lung problems after surgery. The study inv…

This study tested whether transplanting healthy gut bacteria (washed microbiota transplantation) could help people who get frequent urinary tract infections (UTIs). Thirty adults with recurrent UTIs received the treatment through a tube into the gut. Researchers tracked how many …

This study tested whether N-acetylcysteine (NAC), an antioxidant drug, can improve motor skills and learning in children with neurofibromatosis type 1 (NF1). Twenty-five children aged 8 to 16 took NAC or a placebo for 8 weeks. The goal was to see if NAC is safe and helps with mov…

This study tested a new surgical technique in 12 patients with newly diagnosed glioblastoma, an aggressive brain cancer. Surgeons placed a tissue flap from the scalp into the brain tumor cavity to bypass the blood-brain barrier, which normally blocks many treatments. The main goa…

This study tested giving chemotherapy before surgery to children with Wilms tumor, a rare kidney cancer. The goal was to shrink tumors so surgeons could remove less kidney tissue, helping preserve kidney function. 249 children took part, and the approach aimed to reduce the need …

This study tested whether adding other treatments to the drug pembrolizumab can help people with advanced melanoma that hasn't been treated before. Researchers checked safety and how many people's tumors shrank or disappeared. The trial involved 335 participants and was part of a…

This phase 2 trial tested two drugs, selumetinib and sirolimus, in 21 people with advanced malignant peripheral nerve sheath tumors (MPNST), a rare cancer often linked to neurofibromatosis type 1. The goal was to see if the combination could shrink or stabilize tumors. The study …

This study tested whether verapamil, a drug usually used for high blood pressure, can help preserve insulin-making cells in adults newly diagnosed with type 1 diabetes. 136 participants received either verapamil or a placebo for 12 months. The main goal was to see if verapamil co…

This study tested whether a procedure called Subchondroplasty, which fills bone defects with a special material, plus standard knee arthroscopy works better than arthroscopy alone for treating bone marrow lesions in the knee. About 131 adults with knee pain and osteoarthritis too…

This study tested a drug called pamiparib, given with radiation therapy, for people with a fast-growing brain cancer called glioblastoma. It included 50 patients, some newly diagnosed and some whose cancer had come back. The goal was to see how much drug reaches the tumor and whe…

This study tested the drug sunitinib (Sutent) in 71 people with advanced thyroid cancer that had spread or could not be removed by surgery. The goal was to see if the drug could shrink tumors when standard treatments like radioactive iodine no longer work. Participants took sunit…

This study tested a program to help teens and young adults (ages 16-25) with type 1 diabetes better manage their blood sugar. The program focused on supporting their independence and self-care. 113 participants took part to see if this approach could improve their long-term healt…

This study tested a new insulin delivery system called Tandem Freedom in 10 adults with type 1 diabetes. Participants used their usual system at home for a week, then switched to the new system in a supervised hotel setting. The goal was to check safety and how well it controls b…

This study tested a new, cross-shaped silicone pessary for women with pelvic organ prolapse. 51 women who already used a traditional pessary tried the new device for 6 months. Researchers measured symptom distress and how many women kept using it. The goal was to see if the new s…

This study tested a new surgical method for immediate breast reconstruction after preventive mastectomy in women at high genetic risk for breast cancer. Instead of a scar on the breast, surgeons used a single-port endoscope through the armpit to place the implant under the skin, …

This study tested a new drug called VIS649 in 155 adults with IgA nephropathy, a kidney disease. The goal was to see if the drug is safe and can reduce protein in the urine, a sign of kidney damage. Participants received either the drug or a placebo, and researchers monitored sid…

This study tested whether baricitinib, a drug used for arthritis, can safely reduce high protein levels in the urine of African American adults with a specific genetic form of kidney disease (APOL1). Eight participants took the drug to see if it lowered their urine protein and pr…

This study tested whether the Omnipod 5, a tubeless automated insulin pump, works better than multiple daily insulin injections for managing type 1 diabetes. 189 children and adults participated. The main goal was to see if the pump improved blood sugar control (HbA1c) over 13 we…

This study tested whether offering rapid hepatitis C treatment with help from a peer mentor (someone who has been cured) works better than the usual referral to an outside clinic. 198 people who use drugs and were in an opioid treatment program took part. The goal was to see if m…

This pilot study tested a device called NaviFUS that uses focused ultrasound to temporarily open the blood-brain barrier, combined with the drug bevacizumab (Avastin), in 6 patients with recurrent glioblastoma (a type of brain cancer). The goal was to see if the combination is sa…

This study looked at how safe and effective Fiasp, a faster-acting mealtime insulin, is for people with type 1 or type 2 diabetes in everyday life. 42 adults used Fiasp as prescribed by their doctor for about 6 months. Researchers tracked side effects and blood sugar control to s…

This early-phase study tested a new medicine called NNC0363-1063 in 117 healthy volunteers and people with type 1 diabetes. The goal was to check safety, how the body processes the drug, and its effect on blood sugar. The study had three parts, including single and multiple doses…

This phase 2 trial tested whether adding the drug veliparib to standard chemotherapy (cisplatin) helps people with metastatic triple-negative or BRCA-related breast cancer, including those with brain metastases. The study enrolled 344 participants to see if the combination slows …

This early-phase trial tested whether putting heparin directly into the bladder can reduce the number of urinary tract infections (UTIs) in women who get them often. 34 women with recurrent UTIs received either heparin or a placebo (saline) bladder wash. The study measured how ma…

This study followed 30 adults with type 1 diabetes who used the Smartguard system, a partially automated insulin pump that can pause insulin delivery when it predicts a low blood sugar. The goal was to see how well the system works in everyday life, focusing on time spent in the …

This early study tested a new approach called Stem Cell Educator therapy in 13 adults with type 1 diabetes. The treatment involves taking a patient's own blood cells, processing them with stem cells, and returning them to the body. The main goal was to see if it is safe and feasi…

This study tested a device called Optune, which delivers electric fields to the brain, alongside radiation and chemotherapy for people newly diagnosed with glioblastoma, an aggressive brain cancer. About 981 adults took part. The goal was to see if adding Optune to standard treat…

This early-phase study tested whether adding a TNF-blocking drug (infliximab or certolizumab) to standard immunotherapy (nivolumab and ipilimumab) is safe for people with advanced melanoma that has spread. The main goal was to find the best dose and check for serious side effects…

This study tested a personalized vaccine made from a patient's own tumor cells and immune cells (dendritic cells) for people with newly diagnosed glioblastoma, an aggressive brain cancer. The goal was to see if the vaccine is safe and can help delay tumor growth. 76 participants …

This study looked at whether a modified Atkins diet combined with intermittent fasting is possible and has any effect in 25 people with glioblastoma, an aggressive brain cancer. Participants followed the diet for several weeks while researchers checked if they could stick with it…

This study looked at whether deep cleaning of the gums (non-surgical periodontal therapy) could reduce prostate-specific antigen (PSA) levels and urinary tract infections in men with both gum disease and chronic prostatitis or recurrent UTIs. Sixty men were split into three group…

This phase 2 trial tested the drug crizotinib in 12 people with neurofibromatosis type 2 (NF2) who had growing tumors in the ear area called vestibular schwannomas. Participants took crizotinib pills daily for up to 12 months. The main goal was to see if the drug could shrink the…

This phase 2 trial tested whether infusions of PROCHYMAL, a stem cell product, could safely help people recently diagnosed with type 1 diabetes. The study enrolled 63 participants aged 12–35 who had been diagnosed within the past 20 weeks. Researchers measured how well the pancre…

This phase 2 trial tested a combination of treosulfan, fludarabine, and rabbit antithymocyte globulin before a bone marrow transplant in 40 people with bone marrow failure diseases like Diamond-Blackfan anemia and Shwachman-Diamond syndrome. The goal was to see if this conditioni…

This study looked at whether a special dietary supplement could help heal foot ulcers in people with diabetes and prevent the need for amputation. 35 adults with diabetes and foot ulcers were observed for 6 weeks while using the supplement at home. The main goals were to see how …

This study tested whether physiotherapist-led pelvic floor and bowel training could improve bowel function in people who had ileo-anal pouch surgery for ulcerative colitis or familial adenomatous polyposis. Fifty-three participants were randomly assigned to either the behavioural…

This study looked at whether a custom-made hip spacer can help people with infected hip replacements. 25 patients had their infected hip implant removed and replaced with a temporary custom spacer, followed by antibiotics. After the infection cleared, they received a new permanen…

This study tested whether real-time remote blood sugar monitoring and secure texting could help teens (ages 13-18) with poorly controlled type 1 diabetes improve their blood sugar levels. Twenty teens wore a continuous glucose monitor that shared their readings with the study tea…

This study looked at whether giving pomegranate seed oil supplements for 24 weeks could help prevent urinary tract infections and pneumonia in people with advanced dementia who are in palliative care. It also checked if the supplement helped reduce or stop antipsychotic medicatio…

This phase 2 trial tested a gel called NFX-179 on skin tumors in 199 adults with neurofibromatosis type 1. Participants applied the gel daily for 26 weeks. The study measured safety and whether tumors shrank in size or height. Results suggest the gel may help reduce tumor volume,…

This study tested an automated insulin delivery system (a smart pump) in 15 adults with type 1 or type 2 diabetes who also had advanced kidney disease or were on dialysis. Participants used the system for 8 weeks, then switched to their usual care for another 8 weeks. The goal wa…

This study tested a drug called dasatinib combined with standard chemotherapy in 30 adults newly diagnosed with a fast-growing leukemia (Ph+ ALL). The goal was to see if the combination helps people live longer and keeps the cancer away. Patients took dasatinib daily for up to 2 …

This early-phase trial tested a single dose of SGB-3908, an experimental injectable drug, in 40 healthy volunteers and people with mild high blood pressure. The main goal was to check safety and how the body processes the drug. Researchers also looked at changes in a blood protei…

This study compared two different surgical meshes used to repair vaginal vault prolapse, a condition where the top of the vagina drops down. About 100 women having laparoscopic or robotic surgery received either Restorelle® Y mesh or Vertessa® Lite Y mesh. The goal was to see if …

This phase II study tested a combination of three drugs—ibrutinib, fludarabine, and pembrolizumab—in 15 people with high-risk or relapsed/refractory chronic lymphocytic leukemia (CLL) or small lymphocytic lymphoma (SLL). The goal was to see if the combo could produce a complete r…

This study looked at how well a specific hip replacement system (the Allofit IT Shell with Longevity Liners) works over 10 years. 197 people with hip problems like arthritis or bone death received the implant. The main goal was to see how many implants were still in place without…

This study tested whether an over-the-counter vaginal moisturizing gel, called BioNourish, could reduce recurrent urinary tract infections (UTIs) in menopausal women. The idea is that the gel helps restore a healthy vaginal microbiome, which may protect against UTIs. Eight post-m…

This study looked at how to best use antibiotics to prevent infections in people having knee replacement surgery. About 1,770 adults were split into groups that got antibiotics either just before surgery or for a full day after. The goal was to see if a single dose works as well …

This study tested a fully automated system that delivers both insulin and glucagon to manage blood sugar in adults with type 1 diabetes. Over 12 months, 243 participants used either the dual-hormone device or their usual care. The goal was to see if the system helps keep blood su…

This phase II trial tested a personalized approach for people with advanced head and neck cancer that had stopped responding to prior immunotherapy. Researchers used genetic testing to choose which drug to add to nivolumab—either relatlimab or ipilimumab. The study enrolled 20 pa…

This early-phase trial tested a combination of three drugs—olaparib, palbociclib, and fulvestrant—in 9 people with BRCA-mutated, hormone-positive, HER2-negative metastatic breast cancer. The main goal was to see if the combination is safe. Researchers also looked at how long the …

This early-phase study tested an experimental drug called INCB7839 in 13 children whose high-grade gliomas (aggressive brain tumors) had come back or worsened after standard treatment. The main goals were to find a safe dose and check for side effects. The drug works by blocking …

This phase 2 trial tested the drug sirolimus (rapamycin) in 61 children and young adults with complicated vascular anomalies—abnormal blood vessel growths that can cause pain, bleeding, or organ problems. The goal was to see if sirolimus could safely shrink these anomalies and im…

This study tested giving a second round of radiation to people whose glioblastoma (a fast-growing brain tumor) came back after standard treatment. Seventeen adults aged 18 to 50 received daily radiation for 2-3 weeks. The goal was to find the safest highest dose and see how it af…

This study looked at whether using a smart insulin pen (NovoPen 6) with two insulins (Tresiba and Fiasp) helps people with type 1 diabetes achieve better blood sugar levels. About 411 adults took part for 9-11 months, using their own continuous glucose monitor and a mobile app to…

This study tested whether combining two safe immune therapies—abatacept injections and nasal insulin—can help preserve the pancreas's ability to make insulin in people recently diagnosed with type 1 diabetes. The goal is to make blood sugar control easier and reduce the need for …

This study looked at how aerobic and resistance exercise impact blood sugar levels after eating in children and teens (ages 10-18) with type 1 diabetes. Forty-nine participants did different types of exercise, and their blood sugar was tracked for six hours after meals. The goal …

This study compared a new version of the Omnipod insulin pump (SmartAdjust 2.0) to the current Omnipod 5 in 132 people with type 1 or type 2 diabetes, ages 2 to 70. Participants used each system for about a month to see if the new one is safe and helps keep blood sugar in a healt…

This study compared two ways to perform partial knee replacement for osteoarthritis: using a robotic system (Navio) versus traditional manual tools. 66 adults with knee osteoarthritis took part. The goal was to see if robotic assistance leads to better leg alignment and implant p…

This study tested whether adding a transanal (through the anus) approach to standard laparoscopic pelvic pouch surgery could improve outcomes for patients with ulcerative colitis or familial adenomatous polyposis. The transanal method may give surgeons better control and visibili…

This study tested a smart system that combines a Bluetooth-enabled insulin pen with a continuous glucose monitor to help people with type 1 diabetes manage their blood sugar. 179 participants used either the smart system or standard insulin injections and glucose monitoring for 6…

This early-phase study tested a new drug called tinostamustine in 10 people with a specific type of glioblastoma, a severe brain cancer. The drug was given after standard treatment to see if it is safe and to find the right dose. The goal is to control the disease and delay its r…

This study tested a new combination of chemotherapy drugs (nab-paclitaxel, cisplatin, and fluorouracil) given before standard chemoradiation in 60 people with advanced nasopharyngeal cancer. The goal was to see if this approach could shrink tumors and improve survival. The trial …

This study tested a new medicine called dasiglucagon against the standard glucagon for treating severe low blood sugar in Asian adults and Japanese teens with type 1 diabetes. About 38 participants received both drugs in random order to see if dasiglucagon raises blood sugar just…

This study tested a new fast-acting insulin (faster aspart) against a standard insulin (NovoRapid) in 331 adults with type 1 or type 2 diabetes. Both were taken with a long-acting insulin (insulin degludec) for 16 weeks. The goal was to see if the new insulin works better at cont…

This study tested the long-term safety of a drug called LP352 (bexicaserin) in 41 people aged 12 to 65 with severe epilepsy syndromes like Dravet or Lennox-Gastaut. Participants took the drug three times daily for up to 52 weeks. The main goal was to check for side effects, while…

This study compares a new once-weekly insulin (icodec) to a standard daily insulin (degludec) in 582 adults with type 1 diabetes. Participants receive either weekly or daily injections, plus mealtime insulin, for about a year. The goal is to see if the weekly option controls bloo…

This study looked at how quickly a fast-acting insulin (faster aspart) enters the blood in 23 Chinese adults with type 1 or type 2 diabetes. Participants received one injection of faster aspart and one of the standard insulin NovoRapid, in random order. Blood samples were taken o…

This study tested whether a combination of intravenous immunoglobulin (IVIg) and prednisolone can increase the chance of a live birth in women who have had two or more unexplained miscarriages after fertility treatments like IVF. Eighty women were randomly assigned to receive eit…

This early-phase trial tested a combination of two drugs—veliparib and temozolomide—in 66 adults with relapsed or refractory acute leukemias. Veliparib blocks a DNA repair enzyme, while temozolomide damages cancer cell DNA. The goal was to find the safest dose and check for side …

This small study tested a new insulin delivery system called Tandem Freedom in 10 adults with type 1 diabetes. Participants first used their usual system at home for a week, then switched to Tandem Freedom in a supervised hotel setting. The main goals were to check for severe low…

This study looked at 76 children with type 1 diabetes to see if a different way of calculating insulin doses before meals could improve blood sugar control. The children used their usual rapid-acting insulin (glulisine, aspart, or lispro) via a pump. The goal was to find which me…

This phase 2 study tested a combination of two immunotherapy drugs, durvalumab and tremelimumab, in 14 adults with recurrent solid tumors that had a high number of genetic mutations. The goal was to see if the treatment could slow cancer growth compared to their prior therapy. Th…

This early-phase trial tested the safety of a new drug called R-5280, a modified starch, in 9 children aged 11-17 who were recently diagnosed with type 1 diabetes. The study compared R-5280 to a placebo (food-grade starch) and monitored side effects and blood sugar levels over 12…

This study tested whether the immunotherapy drug nivolumab, alone or with other drugs, can shrink tumors in people with colon cancer that has returned or spread. It included 385 participants whose tumors had a specific genetic feature called MSI-H or were non-MSI-H. The goal was …

This study tested whether a daily oral pill can safely and temporarily lower sperm counts in healthy men to prevent pregnancy. Ninety-two men took either the experimental drug (DMAU) alone, DMAU plus another hormone (LNG), or a placebo for 12 weeks. The goal was to see if sperm c…

This study tested a continuous glucose monitor (CGM)-based advisory system to help adults with type 1 diabetes better manage their blood sugar. The system gives personalized advice based on glucose readings and the person's behavior and mindset. The goal was to improve glucose co…

This study tested whether using wireless continuous glucose monitors (CGM) in the hospital can help manage blood sugar levels for people with type 1 or high-risk type 2 diabetes. 157 patients wore the monitors, which sent real-time glucose readings to a care team that could adjus…

This study tested a drug called MEK162 in 105 children with low-grade gliomas or other tumors that have a specific overactive growth signal. The goal was to find the best dose, check for side effects, and see if the drug could shrink tumors. Children took the drug by mouth twice …

This study tested two daily doses (150mg vs 300mg) of the drug vandetanib in 81 adults with advanced medullary thyroid cancer that had spread or caused symptoms. The goal was to see which dose better shrinks tumors and how side effects compare. Patients took the drug for up to 24…

This study tested a new drug called VX-147 in 16 adults with a specific genetic form of kidney disease (APOL1-mediated FSGS). The goal was to see if the drug could reduce protein in the urine, a sign of kidney damage, and to check its safety. The drug is taken by mouth and aims t…

This completed Phase 2 trial tested fecal microbiota transfer (FMT) – a freeze-dried product made from healthy donor stool – in 40 women with recurrent urinary tract infections (UTIs). The goal was to see if FMT could prevent future UTIs by restoring healthy gut bacteria. Researc…

This phase 3 trial tested a daily oral drug called vandetanib (ZD6474) against a placebo in 331 people with advanced medullary thyroid cancer that could not be removed by surgery. The main goal was to see if the drug could delay tumor growth. Researchers also measured how many pa…

This pilot study tested whether high doses of omega-3 fatty acids (fish oil) and vitamin D are safe and can help preserve insulin production in people with type 1 diabetes. The trial included 27 participants, both children and adults, who had diabetes for up to 10 years. Research…

This study tested whether taking a probiotic called Lactobacillus reuteri could reduce the number of repeat urinary tract infections (UTIs) in adult women who had recently finished antibiotic treatment for a UTI. 140 women with a history of recurrent UTIs took either the probioti…

This completed Phase 4 trial enrolled 400 youth aged 7-25 with type 1 diabetes in low-resource settings. It compared insulin glargine (a long-acting analogue) to standard human insulin (NPH or premixed) to see if glargine reduces serious hypoglycemia or improves time in blood sug…

This completed study tested a mindfulness-based program (MBS) against standard care in 130 adults recovering from polydrug addiction. The goal was to see if MBS could reduce cravings and relapse risk. Researchers also looked at improvements in emotional control, mood, and motivat…

This phase 2 trial tested a drug called VAL-083 combined with standard radiation in 29 people with newly diagnosed glioblastoma, a fast-growing brain cancer. The study focused on patients whose tumors have a specific genetic marker (unmethylated MGMT) that makes them resistant to…

This early-stage trial tested whether adding chlorpromazine, an old antipsychotic drug, to standard treatment (radiation and chemotherapy) is safe for people newly diagnosed with glioblastoma, an aggressive brain cancer. Ten adults took part. The main goal was to find a safe dose…

This completed Phase 1 study tested a new fast-acting insulin called NNC0471-0119 in 43 adults with type 1 diabetes who use an insulin pump. The goal was to see how quickly the insulin enters the bloodstream, how long it works, and how safe it is compared to a standard insulin (i…

This study tested a radioactive tracer called [68Ga]FAPI-46, used with a PET scan, to see if it can better detect pancreatic cancer cells. 63 adults with early-stage pancreatic cancer received the tracer before surgery. The goal was to see how well the scan matches the actual can…

This study tested whether using artificial intelligence (AI) during colonoscopy helps find more polyps in people with Lynch syndrome, a genetic condition that raises colon cancer risk. One hundred participants each had two colonoscopies back-to-back, with the second using either …

This study tested whether a special type of PET/MRI scan using a radioactive tracer called FET can better map glioblastoma brain tumors after surgery compared to standard MRI. The goal was to see if this could help doctors plan radiation therapy more accurately. Eleven adults who…

This study looked at whether a device called Nevisense, which measures the electrical properties of moles, can help doctors better assess suspicious moles during routine skin checks. Forty adults with many moles (at least 100) and several large moles took part. The goal is to imp…

This study looked at a new test called Synovasure that checks joint fluid for signs of infection after hip or knee replacement. Researchers compared its accuracy to current clinical guidelines using 810 stored samples. The goal was to see if the new test agrees with standard meth…

This early-phase trial tests whether taking a daily probiotic (Saccharomyces boulardii) and using a targeted antibiotic (ciprofloxacin) only when a UTI occurs can reduce the number of repeat infections in children aged 2 to 17. Participants have had at least three UTIs in the pas…

This study tested whether D-mannose, a natural sugar, can prevent urinary tract infections (UTIs) in people who need a catheter for a long time. Nineteen participants with recurrent UTIs were followed to see if D-mannose reduced the number of infections needing treatment. The goa…

This study looked at whether telling overweight East Asians their genetic risk for type 2 diabetes, combined with using a Fitbit, could encourage them to be more active. 355 participants aged 40-60 were split into groups: some got just a Fitbit, others got their genetic risk plus…

This pilot study tested a virtual program designed to help older men at high risk for fractures reduce their risk of falls and broken bones. The program included personalized exercise plans delivered through a smartphone app and virtual nutrition counseling. Researchers enrolled …

This study tested whether taking a specific probiotic (Lactobacillus crispatus M247) along with another probiotic blend could help prevent repeat urinary tract infections (UTIs) in women. 84 women with a history of frequent UTIs took either the probiotic combo or a standard probi…

This study tested whether a supplement made from bovine colostrum (the first milk from cows) can prevent repeated urinary tract infections (UTIs) in children. Sixty children with a history of recurrent UTIs took part. The goal was to see if this natural prebiotic could reduce the…

This completed study tested whether taking nettle and cranberry capsules twice daily for 8 weeks could prevent recurrent urinary tract infections (UTIs) in adults aged 30 to 75. Sixty participants with a history of frequent UTIs were given either the supplement or a placebo. Rese…

This study tested a new gel called Collabarrier® to see if it can prevent scar tissue from forming after back surgery for herniated discs or spinal stenosis. Sixty-nine adults having their first back surgery were randomly given either the new gel or an existing one. Researchers c…

This study tested whether applying low-frequency electromagnetic fields to the lower back could reduce sciatica pain and improve postural control in people with a lumbar disc herniation. Forty-four adults aged 30 to 45 with mild to moderate disc prolapse received either electroma…

This completed study compared two minimally invasive surgeries for herniated discs: full endoscopic lumbar discectomy (FELD) and microdiscectomy (MD). Researchers enrolled 200 adults aged 18-85 with single-level disc herniation and sciatica. The goal was to see which technique pr…

This study tested two 8-week stress management programs delivered via secure video calls for 196 adolescents aged 12–17 with neurofibromatosis (NF1 or NF2). The goal was to see if these programs could improve emotional, social, and physical quality of life. Both programs taught c…

This study looked at whether a type of exercise called dynamic neuromuscular stabilization (DNS) can help people who had surgery for a herniated disc in their lower back. Fifty adults aged 35-50 who had the surgery did DNS exercises for 8 weeks. The goal was to see if the exercis…

This completed trial looked at whether giving dexamethasone through a nerve block or through a vein works better for pain and inflammation after total knee replacement. 90 older adults were randomly assigned to one of two groups. Researchers measured how long pain relief lasted, …

This study tested whether a 50% nitrous oxide (laughing gas) and oxygen mixture can reduce pain during a legal abortion done with local anesthesia. 71 adults took part. The main goal was to measure pain during the procedure, with follow-up pain checks and side effects recorded. T…

This study tested a gel containing diclofenac (a common pain reliever) applied once daily to the knee. 549 adults with knee osteoarthritis used either the gel or a placebo for 6 weeks. The goal was to see if the gel reduces pain and improves knee function better than a placebo.

This study tested whether doing Kegel pelvic floor exercises in the first 8 hours after lumbar disc surgery helps with urinary retention, pain, and comfort. 58 adults who had back surgery under general anesthesia and could not move for 8 hours after surgery took part. The exercis…

This study looked at whether adding Epidiolex (a CBD-based medicine) to usual treatment can improve seizures, behavior, sleep, and quality of life in people aged 1 to 65 with tuberous sclerosis complex (TSC). 79 participants took the drug and were monitored for changes in symptom…

This study tested whether a daily capsule combining etoricoxib and diacerein can reduce pain and improve function in adults with knee or hip osteoarthritis. Over 60 days, 123 participants took either the test combination or an active comparator (meloxicam plus diacerein). Researc…

This study tested whether personalized text messages could help young adults with type 1 diabetes feel more confident managing their condition as they moved from pediatric to adult care. 234 participants received either usual care or usual care plus a text messaging program. The …

This study tested whether N-acetylcysteine (NAC), an over-the-counter antioxidant, could improve learning and motor skills in children with neurofibromatosis type 1 (NF1). Five children aged 8 to 16 took NAC or a placebo to see if it helped with movement and attention problems. T…

This study looked at whether steroid injections into the spine can reduce pain and improve daily function in people with lower back and leg pain from a herniated disc. 221 adults who had not improved with other treatments received the injections and were followed for three months…

This completed phase 3 trial tested whether a patient outreach program—regular phone calls every two weeks—could help people with advanced medullary thyroid cancer spend less time experiencing moderate-to-severe side effects from the drug vandetanib. The study enrolled 205 adults…

This study tested whether adding virtual reality (VR) games to standard physical therapy helps people with lumbar disc herniation. 93 participants received either conventional therapy or conventional therapy plus VR for six weeks. Researchers measured changes in balance, pain, fe…

This study tested how easy and convenient the DuraTouch® device is for injecting insulin. 128 people with type 1 or type 2 diabetes used the device for 12 weeks and rated their satisfaction. The goal was to see if the device improves the daily injection experience.

This study tested whether a health coaching program (called CAPPA) combined with a Fitbit could help employees with chronic knee pain become more physically active. Thirty-nine participants were split into two groups: one received physical activity coaching, the other received ge…

This study tested whether a web-based telerehabilitation exercise program is more effective than a traditional brochure-based home exercise program for people with lumbar disc herniation (a slipped disc). 46 adults with bulging or protruding discs were randomly assigned to either…

This study tested whether dronabinol, a drug similar to cannabis, can help reduce the need for opioid painkillers after total knee replacement. 114 adults scheduled for knee surgery were randomly given either dronabinol or a placebo before and after their operation. Researchers m…

This study looked at behavior problems in 101 children aged 3 to 6 with tuberous sclerosis complex (TSC). Families completed assessments online, and those with elevated behavior issues were offered a parent-training therapy (PCIT) over the internet. The goal was to help parents m…

This study tested two methods of giving a nerve block to control pain after a type of back surgery called unilateral biportal endoscopic discectomy. One method used ultrasound to guide the injection, and the other was done by the surgeon during the operation without ultrasound. T…

This early-phase trial tested a single injection of SYN321, a drug that breaks down into pain-relieving substances, in 35 people with painful knee osteoarthritis. The main goal was to check safety and tolerability at three different doses compared to a placebo injection. Research…

This study looked at 90 adults having knee replacement surgery to see which nerve block technique works better for pain control and getting patients moving sooner. One group got a fascia iliaca plane block, the other got a combination of adductor canal and IPACK blocks. Researche…

This study tested whether adding the steroid dexamethasone to a standard nerve block could reduce pain and inflammation after lumbar laminectomy (back surgery). Thirty-six adults undergoing surgery received either the nerve block with dexamethasone or without. The dexamethasone g…

This study looked at whether progressive relaxation exercises can help people with lumbar disc herniation (a slipped disc in the lower back) feel less afraid of moving, have less pain, and enjoy a better quality of life. About 96 adults with confirmed slipped discs were randomly …

This pilot study tested whether an injection made from a patient's own blood, called A2MRP, is safe and can help with moderate knee osteoarthritis. Twenty adults with painful knee OA received a single ultrasound-guided injection. Researchers tracked side effects and measured pain…

This study tested whether motivational interviewing, a type of counseling, could help people who had back surgery (lumbar discectomy) reduce disability and improve quality of life. 72 participants were randomly assigned to receive either standard care or six sessions of motivatio…

This study tested whether giving a steroid (dexamethasone) during minimally invasive back surgery reduces pain and disability afterward. 90 adults with a herniated disc in the lower back took part. Half received the steroid during surgery, half got a saltwater placebo. Researcher…

This study tested a new device called Ceragem Master V6 that gently stretches the spine in people with herniated discs or spinal stenosis. 60 adults were randomly assigned to use the new device or standard physical therapy. The goal was to see if the device could improve spine st…

This study looked at whether giving extra oxygen to people who live high in the mountains and have high altitude pulmonary hypertension (a type of high blood pressure in the lungs) helps them walk farther. Twenty-four participants completed the trial. Researchers measured how far…

This completed study looked at 90 people with lower back pain from conditions like herniated discs or spinal stenosis. Researchers compared two different target areas for injecting numbing medicine during a lumbar spine block to see which provides better pain relief and blood flo…

This study tested whether metformin, a common diabetes medication, can help improve language, behavior, and weight problems in people with fragile X syndrome. 125 participants aged 6 to 35 took either metformin or a placebo for 4 months. Researchers measured changes in language s…

This study looked at whether reformer pilates or mat pilates is better for women with lumbar disc herniation (a slipped disc). Forty women did 16 sessions over 8 weeks. Researchers measured pain, quality of life, and fear of movement. The goal was to see which type of pilates hel…

This study tested two stress and symptom management programs for adults with neurofibromatosis (NF1, NF2, or schwannomatosis). The programs were delivered through live videoconferencing over 8 weekly sessions. Researchers measured changes in quality of life and emotional well-bei…

This study tested a fractional carbon dioxide laser treatment for women with vaginal and urinary symptoms like dryness, burning, pain during sex, and incontinence. One hundred women received three laser sessions about six weeks apart. The main goal was to see if symptoms improved…

This study tested whether a green dye called indocyanine green (ICG) can help surgeons see and protect nerves during spine surgery for a slipped disc. Forty patients were split into groups: some got the dye and a special camera, others had standard surgery. The goal was to see if…

This early-stage study tested whether an injection called STA363 is safe for people with sciatica from a herniated (slipped) disc. Twenty-five adults received either the study drug or a placebo injection into the disc. Researchers checked for side effects and measured changes in …

This study tested whether a specific nerve block, called an erector spinae plane block, can lower the amount of morphine patients need after lumbar spine surgery. 100 adults having surgery for herniated discs or spinal stenosis were included. The block is given under ultrasound g…

This study tested whether cooling the skin before or during laser and injection treatments for neurofibromatosis type 1 (NF1) skin bumps can reduce pain. Thirteen adults with NF1 received four different treatments (two lasers and two injections) on both cooled and non-cooled skin…

This study tested whether a special non-compressive bioactive garment helps people recover better than standard TED stockings after total knee replacement. Twenty-three patients wore either the new garment or the standard hose, and researchers measured pain, swelling, range of mo…

This study tested whether adding gentle nerve gliding exercises (called neurodynamic mobilization) to standard physical therapy could help people with a herniated disc in their lower back. Forty adults with confirmed disc herniation and at least 6 weeks of low back pain took part…

This study looked at whether adding Dynamic Neuromuscular Stabilization (DNS) exercises to standard physical therapy helps women with chronic low back pain caused by a herniated disc. 44 women took part, with one group doing only standard exercises and the other adding DNS moves.…

This study tested whether an online mindfulness program could help adults with type 1 or type 2 diabetes lower their blood sugar. Over 300 participants with high stress and poor glucose control were randomly assigned to either an 8-week Mindfulness-Based Stress Reduction course o…

This pilot study tested whether a weight loss program before total knee replacement helps improve recovery. 24 adults with obesity (BMI 35-40) were assigned to either a very low-calorie diet with health coaching or standard care. The goal was to see if the program was feasible an…

This study tested whether adding chiropractic manipulation to standard physiotherapy helps people with a herniated disc in the lower back. Forty-five adults were split into three groups: one got only physiotherapy, another got physiotherapy plus lumbar manipulation, and the third…

This study tested whether a mobile app and telenursing follow-up could improve recovery after lumbar disc surgery. 107 patients were enrolled. The approach aimed to reduce falls, anxiety, and complications after discharge.

This study looked at nearly 1,400 people with rare conditions like PPNAD, Carney Complex, and Peutz-Jeghers syndrome. The goal was to find the genetic causes and link them to specific symptoms. Researchers used clinical exams and genetic testing to better understand how these dis…

This study followed 17 adults with neurofibromatosis type 1 (NF1) over two years to learn how their skin tumors (dermal neurofibromas) grow and change. Researchers used special cameras and skin biopsies to measure tumor growth and look for genes that might influence it. The goal …

This study looks at how high blood pressure and its medications affect blood flow and blood pressure when patients lie face-down for spinal surgery. Researchers will monitor 70 adults to see if those with hypertension have different changes in heart function compared to healthy p…

This study looked at people with neurofibromatosis type 1 (NF1) to better understand how harmless tumors (plexiform neurofibromas) turn into a rare cancer called MPNST. Ten participants had MRI, PET scans, and tumor biopsies. Researchers tested whether a special PET scan (FLT PET…

This study looked at the IgA antibodies in 80 people — 40 with IgA nephropathy (a kidney disease) and 40 healthy volunteers. Researchers took one blood sample from each person to analyze the IgA repertoire. The goal was to understand why IgA deposits form in the kidneys, which co…

This study looked at 347 children and teens with type 1 diabetes who use the Medtronic MiniMed 780G insulin pump. Researchers tracked how much carbohydrate they ate each day and measured their blood sugar control over time. The goal was to understand the link between daily carb i…

This study looks at people with neurofibromatosis type 1 (NF1) and their families to find out why some have more severe symptoms than others. Researchers will collect medical history, blood samples, and images to study genes and physical traits. The goal is to identify genes that…

This study tested a web-based tool called MeTree that collects family health history to estimate a person's risk for inherited cancer. Over 1,800 adults from three medical centers participated. The goal was to see if the tool helps identify high-risk patients more efficiently tha…

This study looks at the DNA of 100 children (and young adults up to age 17) who have cancer, along with the DNA of their healthy parents. The goal is to find genetic changes that may have caused the cancer. By comparing the child's DNA to both parents', researchers hope to discov…

This study tested three types of messages to encourage genetic testing in 1,283 people at risk for hereditary breast and ovarian cancer. Participants received an electronic health record message, then a text message, then a doctor's reminder if needed. The goal was to see which a…

This completed study from France examined whether a specific type of immune cell (innate CD8+ T cells) is linked to how quickly resistance mutations develop in patients with chronic myeloid leukemia or Philadelphia-positive acute lymphoblastic leukemia. Researchers analyzed blood…

This study compared muscle oxygen levels in the thigh muscle of 34 people with and without knee osteoarthritis. Participants did a simple squat exercise while a device measured oxygen in the muscle. The goal was to understand how knee OA affects muscle function and recovery, whic…

This study compared two methods for measuring bioavailable testosterone in the blood: the standard lab test (radioimmunoassay) and a mathematical calculation. Researchers included 270 men and women aged 18 to 90. The goal was to see if the calculation matches the lab test closely…

This study aimed to develop and test two new questionnaires for people with recurrent urinary tract infections (UTIs). The Recurrent UTI Symptom Scale measures symptom severity, while the Recurrent UTI Impact Questionnaire looks at how the condition affects daily life, work, and …

This study surveyed 231 adults with Lynch syndrome, an inherited condition that raises bowel cancer risk. Researchers wanted to find out how many people follow the UK recommendation of a colonoscopy every two years, and what makes it harder or easier to keep up with these check-u…

This study looked at 545 people with hereditary cancer syndromes and their relatives. It compared the usual method of asking patients to share testing information with family members to a new method where a registry also sends reminders. The goal was to see if the registry-aided …

This study looked at how a new insulin (NNC0363-1063) interacts with a non-glucose carbohydrate (a type of sweetener) in 36 adults with type 1 diabetes. Participants received fixed doses of the insulin and different amounts of the carbohydrate in random order over 4 tests. The go…

This study followed 43 infants with rare genetic disorders to track their development from birth up to age 3, with medical records reviewed until age 18. Researchers used a standard developmental assessment tool to understand each child's unique needs. The goal was to gather info…

This study looked at whether a 3-session peer coaching program over the phone could help young women (ages 21–30) who have a family history of BRCA mutations. The goal was to see if it reduces cancer-related distress and helps them make informed decisions about genetic counseling…

This completed study enrolled 377 individuals and families with a high risk of breast or ovarian cancer due to known or suspected genetic factors. Researchers collected medical records, questionnaires, and biological samples to better understand the disease's natural history and …

This study collected information from 733 people with a personal or family history of hereditary stomach cancer. The goal was to better understand how these cancers develop and what genes are involved. Participants provided medical history, blood samples, and genetic testing. The…

This study tested whether a special heart ultrasound (speckle tracking strain echocardiography) can detect early heart muscle changes in 61 adults with type 1 diabetes, before symptoms appear. Researchers looked for links between these changes and small blood vessel damage (micro…

This completed study looked at 238 people who received a pancreas and kidney transplant for type 1 diabetes. The goal was to understand why diabetes sometimes returns even after a new pancreas is working. Researchers checked for immune system markers, like antibodies and T cells,…

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 how the brain and heart respond to stressful images and sounds in women who have had multiple pregnancy losses and also have anxiety. Researchers used special head sensors and heart monitors to measure these reactions in 70 women. The goal was to find pattern…

This study tested whether digital care plans and text message reminders help families of children with cancer predisposition syndromes better understand their child's condition. Researchers enrolled 177 parents and measured changes in knowledge and how acceptable the digital tool…

This completed study tested a new biosensor designed to measure blood glucose every 10 minutes in people with type 1 diabetes who use an insulin pump. The sensor uses microdialysis to sample interstitial fluid and was compared to standard continuous glucose monitors (CGM) during …

This completed study examined 127 melanoma patients to understand how the IL4I1 enzyme influences disease progression and resistance to treatments like immunotherapy and targeted therapy. Researchers analyzed blood and tumor tissue samples before and after treatment. The goal was…

This study looked at whether certain gene changes (in the TCF7L2 gene) make ICU patients with organ failure more likely to develop high blood sugar. Nearly 1,000 adults in the ICU were checked for these gene changes and their blood sugar levels. The goal was to understand the lin…

This study tested a digital health platform to help people with a hereditary risk of breast and ovarian cancer share their genetic test results with family members. Researchers worked with 128 participants in Switzerland and Korea to see if the tool reduced distress and improved …

This study looked at whether a special walking test (3D gait analysis) can help identify movement problems in people with rare genetic diseases like Tuberous Sclerosis and STXBP1. About 40 participants aged 6 and older who could walk without help took part. The goal was to see if…

This study looked at 128 adults with back pain from a herniated disc. Researchers measured certain inflammation-related substances in the blood before and after physical therapy or a steroid injection. The goal was to see if these substances change with treatment and if they rela…

This study tested whether a three-session education program given at a health center could reduce vaccine hesitancy and improve digital vaccine literacy among parents of children aged 0-2 years. Researchers measured changes in parents' attitudes toward vaccines, their ability to …

This study tested whether an internet-based app could improve how well people follow their home rehabilitation exercises after lumbar disc surgery. One hundred adults aged 18 to 59 used the app, which sent reminders, exercise videos, and daily tips, and answered online surveys fo…

This study examined whether pseudoexfoliation syndrome (an eye condition) is related to carpal tunnel syndrome (a wrist nerve problem). Researchers measured blood markers in 159 adults aged 50-80. The goal was to see if these conditions share a common cause, not to test a treatme…

This study tested whether a 'Disclosure Toolkit'—including a family letter, a chatbot, and a website—helps people with BRCA1 or BRCA2 mutations share their genetic test results with at-risk relatives. Researchers enrolled 52 participants to see if the toolkit improves communicati…

This completed study brought together men who have had suicidal thoughts to help design suicide prevention tools. Over up to 10 meetings, 13 men gave feedback on tool drafts, focusing on usability, privacy, and support. The goal was to create resources that truly fit their needs.

This completed study looked at whether substances in nasal fluid can help doctors objectively measure the severity of respiratory conditions like asthma, COPD, hayfever, and sinusitis. Researchers collected samples from 111 adults (including healthy volunteers) using a small nasa…

This study explored how teenagers and their parents react emotionally and mentally when they learn about genetic risks for conditions like hereditary breast cancer, Lynch syndrome, or high cholesterol. Researchers surveyed 162 participants using questionnaires and interviews to m…

This study looked at whether a genetic marker called COMT can predict how well a person responds to hypnosis for pain after surgery. Researchers tested a new, faster method to read this gene from saliva or blood samples. The goal is to one day use a simple genetic test to persona…

This completed study tested whether an online self-guided program could effectively return genetic test results for hereditary breast and ovarian cancer to African American women. Over 900 women from the Black Women's Health Study were offered their results online or by printed m…

This study tested a smartphone-based tool called PEPPER that gives personalized insulin dose advice to people with type 1 diabetes. The tool uses artificial intelligence to learn from each person's past data and includes safety features like low-glucose alarms. Eight adults used …

This study tested a new type of MRI scan that shows how brain tumors use energy, which could help doctors make better treatment decisions. Seventeen adults with glioblastoma received an injection of a special substance before imaging. The goal was to see if this method is safe an…

This completed study from the University of Hong Kong looked at 110 cannabis users aged 16-60 to see how their thinking skills change over time and if genes play a role. Participants took memory and thinking tests and gave blood for genetic analysis. The goal is to understand lon…

This study looked for new genes that cause a rare condition called syndromic congenital neutropenia, where children are born with low infection-fighting white blood cells and other developmental issues. Researchers used advanced gene sequencing on 25 participants to find the gene…

This study looked at 27 postmenopausal women with frequent urinary tract infections (UTIs) to understand why vaginal estrogen therapy prevents UTIs in only about half of them. Researchers examined changes in bacteria in the vagina and bladder, as well as immune responses, before …

This study looked at whether whole genome sequencing can help screen healthy babies for genetic health risks. Researchers enrolled 500 infants and their parents from three U.S. cities, took a small blood sample from each baby, and sequenced the DNA of half the group. After three …

This study followed 386 people who had surgery for a slipped disc in the lower back. Before surgery, doctors used a mathematical model to estimate each patient's risk of the disc herniating again. After standard microdiscectomy, patients were checked every 6 months for 3 years to…

This study looked at 75 adults having lower back surgery to see if body weight affects how well a nerve block controls pain. Researchers measured pain levels at rest and while coughing in the first hours after surgery. The goal is to understand if heavier patients need different …

This study looked at how a genetic test that checks 25 genes linked to hereditary cancers is used in clinics. Over 1,500 people with a personal or family history of cancer took part. Researchers collected blood samples and had participants fill out questionnaires over five years …

This study followed 25 men who carry BRCA1 or BRCA2 gene mutations (and a control group of non-carriers) to see if they developed prostate cancer. Researchers called participants to update their medical history and check for new diagnoses. The goal is to learn how to better scree…

This completed study used Danish national health records to compare infection rates after total knee replacement in obese (BMI ≥30) versus non-obese patients. Researchers analyzed data from over 100,000 adults who had knee replacement for osteoarthritis between 2011 and 2021. The…

This study tested whether a short video sent by text message could help people with BRCA gene mutations encourage their relatives to get tested. Fifty-eight participants completed the trial. The goal was to see if the video made it easier to share important health information wit…

This study looked at 39 people having lower back surgery for a herniated disc or spinal stenosis. Researchers checked for nerve pain before surgery and again 1, 3, 6, and 12 months after using a simple questionnaire. The goal was to see how common nerve pain is after surgery and …

This study tested a personalized web-based care plan for over 5,700 adults with knee or hip osteoarthritis. The goal was to help patients and their doctors make more informed decisions about treatments, including whether to have joint replacement surgery. The study measured how w…

This completed study looked at 84 adults with knee osteoarthritis to see how common fear of movement (kinesiophobia) is and how it relates to pain and daily function. Researchers measured fear, pain, and physical ability using standard questionnaires. The goal was to understand i…

This study compared robot-assisted laparoscopy using the Senhance Surgical System to conventional laparoscopy for hysterectomy and other uterine surgeries. Researchers measured operating time, blood loss, and safety in 78 patients. The goal was to see if the robot offers advantag…

This study followed 87 active adults with type 1 diabetes who use automated insulin pumps and exercise at least twice a week. Researchers tracked their blood sugar levels before, during, and after exercise to see how well the pumps handle physical activity. The goal was to learn …

This study looked at how different types of exercise—short bursts of intense cycling versus steady moderate cycling—affect blood sugar levels in adults with type 1 diabetes. It also compared exercising after a meal versus on an empty stomach. Twenty-one physically active adults c…

This study looked at 130 people with lumbar disc herniation (a slipped disc in the lower back) to see if a blood-based immune-inflammatory index could predict whether the disc would shrink without surgery. Researchers compared patients who had surgery to those who received only m…

This study tested whether an educational session at a church could help Latino adults learn more about colorectal cancer and feel more willing to join cancer clinical trials. Sixty Spanish-speaking participants watched videos and completed surveys. The goal was to understand barr…

This small, completed study tested a device called NuView in 3 people with familial adenomatous polyposis (FAP). The goal was to see if the device helps doctors view the papilla, a small opening in the intestine, using a standard forward-facing endoscope. Participants had their u…

This study looked at 24 people with high-altitude pulmonary hypertension who live above 2500 meters. Researchers measured their sleep breathing at 3200 meters and again after moving to 760 meters. The goal was to see if lower altitude improves oxygen levels and reduces breathing …

This study reviewed records of 201 adults who received a common back pain injection (transforaminal epidural steroid injection) to see if using sedation made a difference. Researchers compared patient satisfaction, pain scores, radiation exposure, and complication rates between t…

This study looked at 24 people with high altitude pulmonary hypertension who live above 8,200 feet. Researchers measured how far they could walk in 6 minutes at their home altitude (10,500 feet) and after moving to a lower altitude (2,500 feet). The goal was to see if relocating …

This study looked at 24 people with high altitude pulmonary hypertension (HAPH) who live above 2,500 meters. Researchers measured their lung blood pressure at 3,200 meters and then after moving to 760 meters for one night and seven nights. The goal was to see if simply being at a…

This completed study looked at 1,200 people with neurocutaneous syndromes (NF1, TSC, SWS, VHL) in Western China. Researchers compared those who received genetic testing, targeted drugs, and coordinated specialist care against those who got standard care. The goal was to see if pr…

This study looked at whether viral infections and diabetes in pregnant women are linked to congenital heart defects in their babies. Researchers analyzed blood and stool samples from 114 women to detect viruses and immune responses. The goal was to gather knowledge for future lar…

This study looked at whether sperm DNA damage is linked to early recurrent pregnancy loss in couples where standard tests found no cause. Researchers compared sperm samples from men in couples with unexplained recurrent pregnancy loss to those from men who had a healthy pregnancy…

This study looked at the bacteria in the mouth and gut of 126 people with and without serrated polyposis syndrome, a condition that raises the risk of colorectal cancer. Researchers compared the bacteria in people with the syndrome to those with other types of polyps or no polyps…

This study tested whether a mindful self-compassion program could be adapted for young adults aged 18 to 29 with Li-Fraumeni syndrome, a genetic condition that greatly raises cancer risk. Seven participants attended a one-day demonstration and gave feedback on how to make the pro…

This study examined whether having metabolic syndrome (a cluster of conditions like high blood pressure and diabetes) changes how well a steroid injection works for people with chronic back pain from a herniated disc. Researchers treated 51 adults who had not improved with other …

This study looked at whether giving extra oxygen can lower blood pressure in the lungs of people who live above 2500 meters and have high altitude pulmonary hypertension. Researchers measured heart changes with ultrasound in 48 highlanders while they breathed either oxygen or reg…

This completed study at Stanford University looked at the DNA of over 1,000 adults with Neurofibromatosis Type 1 (NF1) to find genetic differences that might explain why some people develop more skin neurofibromas than others. Participants provided blood or saliva samples for gen…

This study looked at whether briefly pressing on the phrenic nerve during lung surgery could help reduce complications like air leaks. Researchers compared 55 patients who had this temporary nerve compression with those who did not. They measured diaphragm activity, lung function…

This study looked at tiny, lab-grown versions of the intestine called organoids, made from tissue samples of people with inflammatory bowel disease (Crohn's or ulcerative colitis), a genetic polyp condition (FAP), and healthy volunteers. The goal was to understand how intestinal …

This study looked at how women feel and think after getting a personalized estimate of their breast cancer risk. Researchers used a special computer model (BOADICEA) to give each woman a risk score based on her genes. The goal was to see if this personalized information changes h…

This pilot study examines whether cells from a woman’s firstborn son or older brother can be found in her blood and if they are linked to recurrent pregnancy loss. Researchers will take blood and cheek swab samples from 32 women who have had at least three miscarriages. The goal …

This study looked at whether immune cell responses can serve as a simpler way to measure how many insulin-producing beta cells remain in people with type 1 diabetes. Researchers followed 156 participants over 30 months, using meal tests and blood/urine samples. The goal was to fi…

This study tested how the experimental drug radiprodil interacts with five common medications (warfarin, midazolam, digoxin, rosuvastatin, and omeprazole) in 18 healthy adults. Participants took radiprodil alone and then with each of these drugs to measure changes in drug levels …

This study looked at how often sleep apnea occurs in adults with type 1 diabetes. Researchers monitored 53 participants overnight using standard sleep tests and continuous glucose monitors. The goal was to measure the link between sleep-disordered breathing and blood sugar contro…

This study looked at how to return important genetic findings to people who had already had their genomes sequenced as part of two large heart studies. Researchers contacted 48 participants who had consented to receive results, offering them a chance to confirm and discuss any ac…

This study looked at whether eating fewer carbohydrates could help people with type 1 diabetes become more sensitive to insulin and improve blood vessel health. Fourteen adults on insulin pumps tried both a low-carb diet and a standard diet for one week each. The results showed n…

This study tested whether a Diabetes Navigator—a personal guide—helps people with type 1 diabetes use advanced devices like continuous glucose monitors and insulin pumps more effectively. 148 participants were randomly assigned to get navigator support or standard care. The main …

This study followed 94 adults who have both recurrent urinary tract infections and kidney stones that are not blocking the kidney. Researchers wanted to see if surgically removing these stones reduces the number of future UTIs compared to just monitoring them. Patients chose with…

This study tested over 1,000 women with endometrial cancer for DNA repair problems that can be inherited (Lynch syndrome). By analyzing tumor DNA, researchers aimed to personalize cancer treatment and identify family members who might also be at risk. The goal was to improve care…

This completed Phase 2 trial tested whether a special PET/CT scan using 11C-methionine could help doctors better plan radiation therapy for people with glioblastoma, the most common and aggressive brain cancer. The study focused on patients whose tumors grew back quickly after su…

This study looked at whether seeing e-cigarette ads makes teenagers more likely to think smoking is cool or normal. Researchers showed ads to 139 teens and measured their reactions using eye-tracking and timed tests. The goal was to understand if these ads could lead to more teen…

This study looked at 99 people with type 2 diabetes who had repeated urinary tract infections (UTIs). Researchers compared how well antibiotics worked in patients with good versus poor blood sugar control. They checked if the infection cleared after 14 days and if it returned wit…

This observational study followed 300 people with hand osteoarthritis for up to 8 years. Researchers used imaging (X-rays, CT, MRI, ultrasound), physical exams, and questionnaires to track pain, inflammation, and joint changes. The goal was to better understand how the disease pr…

This study looked at whether offering exome sequencing (a detailed genetic test) along with tailored genetic counseling helps people at high risk for hereditary cancer syndromes understand their risk and take action. Nearly 1,000 adults from diverse backgrounds in Colorado and Or…

This study looks at 55 adults with diabetes who are either allergic to insulin or not, to better understand and diagnose insulin allergy. Researchers will test a step-by-step diagnostic approach and study the immune system's role. The goal is to make it easier to identify the exa…

This completed study looked at how the pigment layer of the eye works in 30 people with neurofibromatosis type 1. Researchers used special eye tests to measure electrical signals from the pigment layer and compared them to images of the back of the eye. The goal was to confirm ea…

This study looked at whether a special type of PET scan can help doctors diagnose and treat a rare fungal infection of the liver and spleen in people with blood cancer or those who had a stem cell transplant. The infection often appears after severe neutropenia (low white blood c…

This study looked at whether mailing at-home genetic testing kits to relatives of people with hereditary cancer gene variants could increase the number of relatives who get tested. Researchers compared this approach to usual care in 108 participants. The goal was to see if making…