Clinical trials
Public Health clinical trials
Below are recruiting public health clinical trials, each written for real people, not researchers. We’re tracking 108 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06568315RecruitingPhase 3
Calcium plus multivitamins for mother and baby
This study tests whether taking a daily multivitamin with calcium, in addition to standard prenatal vitamins, improves iron levels and health for you and your baby. You would switch from your usual iron folic acid pills to the study supplements.
OuagadougouAges 15 years+ - NCT06559774Recruiting
Strong Man program for American Indian men with substance use
This study tests a program called Strong Man, which is designed to help American Indian men who have used alcohol or drugs. The program aims to support their health and well-being. If you join, you will take part in sessions and assessments to see if the program helps.
Chinle, ArizonaAges 18 years+ - NCT06498817Recruiting
Cholera home care for diarrhea patients without running water
This trial tests a 7-day hospital-based program to help patients with diarrhea who lack running water at home. It aims to prevent the spread of cholera and improve recovery.
MānikganjAges Any age - NCT06474403Recruiting
Laparoscopic repair for stoma-related hernias
This study tests a specific laparoscopic (keyhole) surgery to fix parastomal hernias — a bulge near your stoma. The goal is to repair the hernia safely and help you avoid more problems with your stoma pouch.
KrasnodarAges 18 years+ - NCT06448351Recruiting
Changing nicotine in e-cigarettes to reduce harm
This study tests how changing the amount of nicotine in e-cigarettes affects people's behavior. It looks at two groups: young adults who already vape and older adult smokers who want to try vaping, to see if different nicotine levels can help reduce smoking or make vaping safer.
Columbus, OhioAges 21–65 - NCT06315881RecruitingPhase 2
Study of Nicotine Pouches for Cigarette or Snuff Users
This trial tests nicotine pouches (like small pouches you put in your mouth) as a way to help people who smoke cigarettes or use moist snuff. It studies how your body reacts to these pouches under controlled conditions and during daily life.
Columbus, OhioAges 21 years+ - NCT06107933Recruiting
Study on how microplastics affect babies' development
This study looks at how tiny plastic particles in breast milk might affect a baby's growth and development. You may be able to join if you are a new mom who is exclusively breastfeeding without any formula.
Baltimore, MarylandAges 18 years+ - NCT06102044RecruitingPhase 3
Zinc for young infants with severe infection in Tanzania
This study tests whether giving zinc supplements to very young babies (under 2 months) with severe infections helps them recover better. It takes place in Tanzania and involves adding zinc to their regular care.
Dar es SalaamAges birth–2 months - NCT06032390Recruiting
AI in mammogram screening for breast cancer
This study tests whether artificial intelligence (AI) can help radiologists read mammograms (breast X-rays) more accurately during routine breast cancer screening. It aims to see if AI can catch more cancers early while reducing unnecessary follow-up exams.
OsloAges 50–69 - NCT06042361Enrolling by invitation
Making smoke-free housing fairer for residents
This study aims to make smoke-free policies more equitable in affordable housing communities. If you live in one of the six selected properties in Massachusetts, Maryland, or New York, you may be able to participate in a survey or a group discussion.
Boston, MassachusettsAges 18 years+ - NCT06003816Recruiting
7-day cholera water, sanitation, and hygiene help at home
This trial offers a 7-day program to help cholera patients who don't have running water at home. It provides tools and guidance on water, sanitation, and hygiene to stop cholera from spreading.
DhakaAges Any age - NCT05979168Recruiting
Text message program to help control high blood pressure in Nepal
This study tests whether receiving text messages on your phone can help Nepali adults with high blood pressure better control their condition. The program supports medication use and healthy habits through simple mobile messages.
Kathmandu, BagmatiAges 18–70 - NCT05981300Recruiting
Pediatric Gastroparesis Research Registry
This study collects information from children and young adults with gastroparesis (a condition where the stomach empties slowly). It helps researchers understand how this condition affects people over time.
Boston, MassachusettsAges 8–25 - NCT05962372Recruiting
Culturally tailored diet program for adults in Puerto Rico
This study tests a diet program designed to fit Puerto Rico culture and daily life. It may help adults with weight or blood sugar or blood fat concerns improve their health through regular check-ins.
San JuanAges 30–65 - NCT05880004Recruiting
Food pantry app support to help people choose healthy food
This trial tests a mobile phone app meant to help food pantry clients pick healthier food options more easily. It also looks at how well the food pantry can stay prepared for emergencies. If you use a participating food pantry often and can use a smartphone, you may be able to try the app during the pilot.
Baltimore, MarylandAges 18 years+ - NCT05881447Recruiting
Study kidney disease patterns in people in Tanzania
This study looks at how common chronic kidney disease is, how it develops over time, and what risk factors are linked to it. It may help improve how kidney disease is recognized and managed in your community.
Bagamoyo, Coast RegionAges 18–99 - NCT05869149Recruiting
Improve access to healthier foods for regular restaurant customers
This study tests ways to help people get healthier food by working with regular restaurant customers in specific Baltimore/DC neighborhoods. It may benefit you if you already eat out often and live locally.
Baltimore, MarylandAges 18–75 - NCT05836103Recruiting
Texting on your phone to help you quit smoking
This trial tests whether smartphone texting messages can help young adults stop smoking. If you’re planning to quit soon, the messages may support you during the quitting process.
Baltimore, MarylandAges 18–30 - NCT05846802Recruiting
Gastroparesis and stomach symptoms registry for adults
This registry is for adults with long-lasting stomach emptying problems or related symptoms, helping researchers better understand patterns of nausea, pain, and fullness. You may be able to join if you meet specific symptom and test results, and can complete a stomach-emptying scan.
Scottsdale, ArizonaAges 18–85 - NCT05769023Enrolling by invitation
Pilot test targeting HIV prevention for people who inject drugs
This pilot program studies where HIV risk is highest and uses that information to decide how prevention efforts should be delivered. If you’ve used opioids recently and you inject drugs, you may be invited to participate to help reduce HIV risk.
Baltimore, MarylandAges 18 years+ - NCT05711485Recruiting
Platelet-directed whole blood transfusion for malaria in young children
This study is testing a new way to use whole blood transfusions to treat severe malaria in young children. It might help children with very low platelet counts and low hemoglobin recover better.
Baltimore, MarylandAges 1 month–4.9 years - NCT05743699Recruiting
Bright Horizons program for Native teens with recent binge drinking
This study tests the Bright Horizons program to help Native American youth who recently had a binge alcohol event. It looks at whether support and skills can reduce risky drinking and improve safety and wellbeing.
Whiteriver, ArizonaAges 10–24 - NCT05166850Recruiting
Preventive cholera help for households for 7 days
This study tests a 7-day preventive intervention for cholera-like diarrhea in households without running water. It may help reduce illness spread and protect young children when families lack safe water at home.
Bukavu, South KivuAges Any age - NCT05320835Recruiting
Talk-based overdose prevention for people using opioids
This trial tests an overdose prevention approach for people who have used opioids recently. It aims to help reduce the risk of overdose by offering a structured prevention intervention.
Baltimore, MarylandAges 18 years+
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Common questions
- Are there clinical trials for public health?
- Yes. Clin2 currently lists 108 recruiting public 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 public 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 public 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.