Clinical trials
Strains clinical trials
Below are recruiting strains clinical trials, each written for real people, not researchers. We’re tracking 82 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06933407Recruiting
Elasticity check of tissue under the urethra in women
This study uses a special ultrasound technique to compare the stiffness of tissue under the urethra in women with stress urinary incontinence (leaking urine when coughing, sneezing, or exercising) vs. continent women. It aims to help understand the role of tissue support in incontinence.
SzegedAges 18–99 - NCT06903767Enrolling by invitation
Automated vs manual tool study for hip replacement
This trial tests whether an automated surgical tool is better than a manual one for putting in hip replacement parts. If you are having a planned first-time hip replacement and are over 18, you might be able to join.
Philadelphia, PennsylvaniaAges 18 years+ - NCT06911450Recruiting
Ultrasound test for lung strain in ICU patients
This study uses a special ultrasound technique to measure how the lungs stretch (pleural strain) during breathing. It aims to see if this measurement works in ICU patients, both those breathing on their own and those on a ventilator, and how it relates to the pressure needed to inflate the lungs.
Wuhu, AnhuiAges 18–75 - NCT06871111RecruitingPhase 1
Bacteria treatment study for liver disease patients
This trial tests whether giving a mixture of helpful bacteria can improve gut health in people hospitalized with serious liver problems. It aims to see if restoring these bacteria can help with recovery.
Chicago, IllinoisAges 18 years+ - NCT06842953Recruiting
Indoor humidity and heat safety in older adults
This study looks at how indoor humidity during a heat wave affects older adults, especially those with high blood pressure or type 2 diabetes. Your participation could help understand how to keep older people safe in hot weather.
Ottawa, OntarioAges 60–85 - NCT06753474RecruitingPhase 1
Flu challenge study for healthy adults
This study tests how healthy adults respond to being exposed to a flu virus in a controlled setting. You will be closely monitored and may help researchers learn more about flu and potential treatments.
Atlanta, GeorgiaAges 18–49 - NCT06689111Recruiting
Heart resynchronization method study for patients with LBBB and heart failure
This study compares two ways to resynchronize the heart's pumping in people with heart failure and a specific heart block (LBBB). It uses special ultrasound imaging to see which method works better for improving heart function.
Pátrai, GreeceAges 18–90 - NCT06568276Recruiting
Repairing the deltoid ligament in unstable ankle fractures
This study tests whether repairing the deltoid ligament on the inner side of the ankle helps people heal better after an unstable ankle fracture. If you have a certain type of break (Weber B) that shows widening on x-ray, you may be able to join.
Grålum, Postbox 300Ages 18–65 - NCT07645157RecruitingPhase 2
Sertraline and Probiotics for Teen Depression
This study tests whether combining an antidepressant medication (sertraline) with special bacteria supplements (probiotics) can help treat depression in teenagers ages 12–18. Researchers believe the probiotics may help the medication work better by improving gut health.
Chongqing, YuzhongAges 12–18 - NCT06480604Recruiting
Probiotic for yeast infection prevention
This trial tests if taking a multi-strain probiotic daily can prevent repeat yeast infections in women who have had at least three infections in the past year.
Vadodara, GujaratAges 18–50 - NCT06492044Recruiting
Testing right heart strain to predict fluid response in septic shock
This study tests whether measuring the strain (stretch) of the right upper heart chamber with ultrasound can predict if a patient with septic shock will benefit from more fluids. Septic shock is a severe infection that causes very low blood pressure and organ damage.
AmiensAges 18 years+ - NCT07634952Recruiting
Protecting Outdoor Workers from Heat and Air Pollution
This study looks at ways to help outdoor workers stay safe from extreme heat and air pollution while working outside. Researchers will monitor your health and test protective measures to see if they reduce harmful effects.
TrikalaAges 18–65 - NCT06153888Recruiting
Heart strain during dialysis: a study on fluid removal
This study looks at how quickly fluid is removed during dialysis affects the heart. It may help find safer ways to manage fluid removal for people on hemodialysis.
UmeåAges 18 years+ - NCT07533890Recruiting
Probiotics and gut health in children with inflammatory bowel disease
This study tests whether a multi-strain probiotic supplement can change the gut bacteria in children and teens with inflammatory bowel disease (IBD). Researchers will collect stool samples to see if the probiotics help restore healthy gut bacteria and potentially improve symptoms.
BernAges 5–18 - NCT06040073Recruiting
Study of heart artery blockages after heart attack
This study is for people who recently had a heart attack and need an angiogram. It looks at blockages that are not completely blocking blood flow to learn how they change over time.
BeijingAges 18 years+ - NCT05826067Recruiting
Testing E. coli from repeat urinary infections
This study collects and studies bacteria (E. coli) found in urine from people with urinary tract infections, including those with repeat infections. It may help improve how doctors understand these infections and choose better future treatments.
BrusselsAges 18 years+ - NCT07664462Recruiting
Heat and Altitude: Male Exercise Study
This study tests how your body handles working in heat when you are also at a simulated high altitude. The results could help understand physical limits and safety in jobs or sports.
Ottawa, OntarioAges 18–70 - NCT05484128Recruiting
Probiotic for kids taking acid-reducing medicine
This trial studies whether a specific probiotic (Lactobacillus reuteri) is helpful for children who need acid-reducing medicine for reflux or stomach discomfort. It may help improve stomach symptoms while they are on or need treatment with proton pump inhibitors.
BariAges 1–14 - NCT05347875Recruiting
App training to improve walking aid skills
This trial tests an app-based program meant to help people who already use walking aids learn and practice safer walking aid skills. It may help you move more comfortably if you can use the app and communicate with the study team.
Calgary, AlbertaAges 18–99 - NCT04889053Recruiting
CT heart scan study in adults with type 2 diabetes
This trial uses a low-dose CT scan of the heart’s arteries to measure coronary artery calcification in people with type 2 diabetes. It aims to better understand heart calcium buildup and may help improve risk assessment for people with diabetes.
HengyangAges 18 years+ - NCT07721220Recruiting
Nerve gliding moves for strength and endurance in athletes
This study tests whether a gentle nerve-stretching technique (neurodynamics) can improve leg strength and endurance in athletes. If you're 18–30, currently active in sports or intense training, and have no recent leg injury or surgery, you may be able to join.
High Point, North CarolinaAges 18–30 - NCT04460313Recruiting
Testing bacteria in children’s noses and ears
This study looks at bacteria (especially pneumococcus) in the nose and throat of children. It includes children with ear infections or healthy children, to understand which germs are carried and how they relate to illness.
CréteilAges 6 months–15 years - NCT04347434RecruitingPhase 4
Long-term cholesterol medicines after heart attack
This trial studies how well long-term cholesterol-lowering treatment works in people who recently had a heart attack (STEMI or NSTEMI). It may help your care team understand which patients benefit most and how treatment should be continued safely.
PenzaAges 30–70 - NCT04126018Recruiting
MRI scan comparison for certain leaking or narrowed heart valves
This trial studies how well different MRI images can assess heart valve problems—like leaking (regurgitation) or narrowing (stenosis). It may help doctors get clearer information, especially in people who may not respond well to cardiac resynchronization therapy (CRT).
Cleveland, OhioAges 18–90
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Common questions
- Are there clinical trials for strains?
- Yes. Clin2 currently lists 82 recruiting strains studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a strains trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a strains trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.