Clinical trials
Development and Health clinical trials
Below are recruiting development and health clinical trials, each written for real people, not researchers. We’re tracking 162 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06851754RecruitingPhase 3
Hormone therapy for teens with early menopause
This trial tests whether hormone replacement therapy (HRT) helps protect bone health in teenagers with premature ovarian insufficiency (POI). It compares HRT to a placebo and also includes healthy volunteers for comparison.
Bethesda, MarylandAges 11–19 - NCT07057453Recruiting
National childhood obesity prevention program for kids
This program helps children ages 6–11 who are overweight (but not obese) learn healthy habits to prevent obesity. It focuses on lifestyle changes and does not involve any medication or surgery.
Prague, CzechiaAges 6–11 - NCT07176793Recruiting
Breastfeeding support after gestational diabetes
This study tests a breastfeeding support program for people who had gestational diabetes during pregnancy. The goal is to see if this support helps them breastfeed longer and stay healthy.
Sacramento, CaliforniaAges 18 years+ - NCT07357701Recruiting
Genetic study for unexplained infertility in men and women
This study aims to find genetic causes of certain types of infertility in men and women. If you have been diagnosed with very low sperm count, no sperm, or early ovarian failure, researchers will look at your DNA to discover new genes that might be responsible.
Bethesda, MarylandAges 18–100 - NCT00001595Recruiting
Study of pituitary tumors and related hormone gland disorders
This research study investigates tumors and disorders of the pituitary gland (a small gland that controls many body hormones) and related areas of the brain. You may qualify if you have a pituitary tumor or disorder, or if you have a family history of these conditions.
Bethesda, MarylandAges 2–70 - NCT00004847RecruitingPhase 1
Understanding and Diagnosing Pheochromocytoma and Paraganglioma
This study helps doctors better understand and diagnose pheochromocytoma and paraganglioma—rare tumors that release stress hormones and cause high blood pressure and other symptoms. Researchers will study your medical history, blood and urine tests, imaging scans, and genetic information to improve how these conditions are found and understood.
Bethesda, MarylandAges 3–120 - NCT02769975Recruiting
Check children and teens with hormone and metabolism problems
This study evaluates children (and sometimes relatives) who may have hormone (endocrine) or metabolism-related conditions. It helps doctors better understand these problems by doing a clinical evaluation.
Bethesda, MarylandAges 3 months–100 years - NCT02390765Recruiting
Study of growth, weight, and behavior in children
This study looks at how children’s growth and weight relate to thinking, mood, and behavior. It may help researchers understand what patterns affect health and development so they can guide better support for families.
Bethesda, MarylandAges 8–100 - NCT03307304Recruiting
Studying different forms of childhood brain-wasting disease
This study looks at people with CLN3 and other related forms of NCL (a childhood brain-wasting illness) to better describe symptoms and disease changes over time. You may be followed with regular check-ins, medical records, and sometimes NIH visits or sample collection.
Bethesda, MarylandAges 1 week–100 years - NCT06395415Recruiting
Mobile health program for young adult e-cigarette users
This study tests a mobile health program to help young adults ages 18–26 who use e-cigarettes regularly to reduce or quit. It uses text messages to support you, and you'll need to be interested in changing your vaping habits.
Chicago, IllinoisAges 18–26 - NCT05778669Recruiting
Follow-up study for KeySteps early intervention families
This study checks in with children and families who took part in the earlier KeySteps@JC program during school year 2018–19. It helps the researchers understand what happened over time and what the early support may have changed for children.
Hong KongAges 6–13 - NCT06092463Recruiting
Immune system study in newborn intestines
This study looks at how the immune system develops in the intestines of newborns, including those born early or with a blocked intestine (atresia). It may help doctors understand inflammation and improve care for sick babies.
CopenhagenAges Up to 1 year - NCT06222411Recruiting
Leadership training and doctor career satisfaction
This study tests whether a leadership training program can improve how satisfied doctors feel with their careers. It is for doctors at Methodist Health System who want to help shape better work experiences.
Dallas, TexasAges 18 years+ - NCT07138105Enrolling by invitation
Survey on AI in Sudan surgery
This survey asks doctors in Sudan about their experiences and views on using artificial intelligence in surgery. It aims to understand current practices and help plan future training.
Khartoum, Khartoum StateAges Any age - NCT06169020Enrolling by invitation
Developing smart wearable algorithms for joggers
This study is testing smart wearable devices that track your body while you jog. It might help researchers develop better fitness trackers for everyone.
Kalmar, Kalmar CountyAges 18–65 - NCT05821140Recruiting
Assessing jaw and bite function in children with oral health issues
This study looks at how a child’s mouth, jaw, and biting function work in different dental and oral health situations. It may help clinicians better understand what support or treatments children need.
Clermont-FerrandAges 3–17 - NCT06632899Recruiting
Health program for older adults with memory concerns
This study tests a health program designed to help older adults stay active and think clearly. It focuses on people who may have some memory problems but do not have dementia.
Taoyuan, 龜山區Ages 60 years+ - NCT07395752Recruiting
Youth suicide prevention program with brain imaging study
This study tests a new program to help young people who have hurt themselves or tried to end their life. It uses brain scans (MRI) to understand how the program works and why it might help.
Suwon, Gyeonggi-doAges 15–30 - NCT06447948Recruiting
Keeping active after fall prevention classes
This study tests a program to help older adults keep exercising after finishing a fall prevention class. It aims to see if the program is practical and helps people stay steady and active.
Newcastle upon Tyne, Tyne and WearAges Any age - NCT06157697Recruiting
Cash transfers to support exclusive breastfeeding in Brazil
This study tests if extra cash payments help mothers in São Paulo continue exclusive breastfeeding for six months. It is for healthy mothers who have just given birth and are already breastfeeding only.
São Paulo, ButantãAges 18–50 - NCT07081698Recruiting
Walnuts as a first solid food for healthy babies
This study tests whether adding walnuts (ground into a powder or paste) as a first solid food is safe and healthy for breastfed babies. It may help families understand how to introduce nuts early.
Fort Collins, ColoradoAges 5 months–5 months - NCT01927783Recruiting
Community weight loss program for people in Washington area
This study tests a community-based behavioral weight loss program. It may help participants learn practical habits for healthier weight by working with people in local faith communities.
Bethesda, MarylandAges 19–85 - NCT05394363Recruiting
Victoria children birth-cohort study with parent/guardian consent
This study follows children born in a specific 2-year window and their parents or guardians over time. It helps researchers understand how children and families change as they grow, which can guide future health supports in Victoria.
Parkville, VictoriaAges 1 day+ - NCT06455397Recruiting
Building emotional awareness and mental health for parents
This trial tests a program called BEAM that helps parents and caregivers of young children (ages 2–5) manage stress, depression, anxiety, or anger. You'll get support from a peer coach through check-ins and learn skills to feel better.
Winnipeg, ManitobaAges 18 years+
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Common questions
- Are there clinical trials for development and health?
- Yes. Clin2 currently lists 162 recruiting development and health 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 development and health 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 development and health 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.