Clinical trials
General Population (no Specific Condition or Disease) clinical trials
Below are recruiting general population (no specific condition or disease) clinical trials, each written for real people, not researchers. We’re tracking 10,739 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06820749Enrolling by invitationPhase 2
Study of HSK31858 tablets for lung mucus conditions
This trial tests an investigational tablet for people with chronic lung diseases like bronchiectasis, COPD, or asthma who produce at least 10 mL of sputum (mucus coughed up from the lungs) each day. The goal is to see if the drug safely reduces excess airway mucus.
Beijing, Beijing MunicipalityAges 18 years+ - NCT06817902Enrolling by invitation
TMS for Early Alzheimer's Disease Pilot
This trial tests whether transcranial magnetic stimulation (TMS), a noninvasive brain treatment, can help people with early Alzheimer's or mild cognitive impairment. It aims to see if the treatment is safe and effective for slowing memory decline.
Saint Paul, MinnesotaAges 40–90 - NCT06809725Enrolling by invitation
Study of a headband device for cognitive health check
This study tests a new way to check cognitive (thinking and memory) health using a simple headband that measures electrical signals on your scalp. It is looking for people 65 to 90 years old, with or without memory concerns, and a family member or friend who can also take part.
Miami, FloridaAges 65–90 - NCT06809413Enrolling by invitationPhase 2
Testing a new antibiotic for mycobacterium abscessus lung infection
This study tests if a drug called sitafloxacin can quickly kill mycobacterium abscessus bacteria in the lungs. It may help people with this hard-to-treat infection find a more effective treatment.
Beijing, Beijing MunicipalityAges 18–65 - NCT06808321Enrolling by invitation
Benidipine for high blood pressure or chest pain
This study looks at how well Benidipine works for people with high blood pressure or stable chest pain from heart disease. If you are already taking Benidipine for at least a month, this trial may help doctors learn more about its benefits.
AntalyaAges 18–80 - NCT06806956Enrolling by invitation
Severe Malaria in Rural Children Study
This study looks at severe malaria in children from remote areas. It compares children with malaria, children with other severe fevers, and those with uncomplicated malaria to improve treatment in hard-to-reach villages.
Kinshasa, Kinshasa CityAges 6 months–5 years - NCT06801886Enrolling by invitationPhase 3
Silymarin for better kidney transplant success
This trial tests if adding silymarin (a milk thistle extract) to standard anti-rejection medicines helps protect the new kidney from damage. It may improve how well the transplanted kidney works over time.
MartinAges Any age - NCT06788054Enrolling by invitation
Exercise during dialysis for fitness and survival
This study tests whether adding exercise during your dialysis sessions can improve your physical fitness, body composition, and survival. If you are on hemodialysis and meet the health criteria, you would either exercise while on the machine or receive standard care.
León, GuanajuatoAges 18–50 - NCT06782646Enrolling by invitationPhase 2/Phase 3
Can berberine help lower cholesterol in Chinese women?
This trial tests whether berberine, a natural supplement, can lower cholesterol and fats in the blood specifically in Chinese women. It aims to see if berberine works differently for women than for men.
Hong KongAges 20–65 - NCT06777862Enrolling by invitation
Neck pain study for long-term relief
This study tests if a new approach can help people with chronic neck pain that has lasted at least 6 months and hasn't been treated in the past year. It aims to improve quality of life by finding better ways to manage pain.
Kırşehir, MerkezAges 18–65 - NCT06773923Enrolling by invitationPhase 3
3D-printed bone scaffold trial for dental implants
This trial tests a 3D-printed scaffold that dissolves over time to help regrow jawbone for dental implants. It is for people in Valdivia, Chile, who need bone buildup in the lower jaw.
ValdiviaAges 30–70 - NCT06763783Enrolling by invitationPhase 4
Shingles vaccine study for people with rheumatic diseases
This study offers the Shingrix shingles vaccine for free to adults with inflammatory rheumatic diseases. It compares how well the vaccine works in people taking immune-suppressing drugs versus those not taking them.
LundAges 18 years+ - NCT06762743Enrolling by invitationPhase 1
Comparing two brivaracetam oral solutions in healthy adults
This study tests whether two different forms of an oral solution of brivaracetam (a seizure medication) have the same effect in the body. Healthy adults take one dose and have blood samples collected—first on an empty stomach, and later after a high-fat meal—to compare how the drug is absorbed.
Nanjing, JiangsuAges 18–55 - NCT06761521Enrolling by invitation
Monitoring implant health with aMMP-8 test
This study uses a special test to check for inflammation around dental implants. It may help catch problems early and is for people who already have implants.
Helsinki, UusimaaAges Any age - NCT06758778Enrolling by invitation
How the body processes fish oil and other supplements
This study compares how healthy adults absorb fish oil (CreNeuroS CNS Fish Oil Plus) with two approved medicines (Vascepa and Deplin). It helps researchers understand if the new product works similarly in the body.
Hyderabad, TelanganaAges 18–45 - NCT06753227Enrolling by invitation
Comparing ways to measure valve pressure after TAVI
This trial looks at how well a new method (using echo) compares to the standard invasive method for measuring pressure across the new valve after TAVI. It may help doctors monitor your valve function with less risk.
Munich, BavariaAges 18 years+ - NCT06747546Enrolling by invitation
Oxygen-based blood flow management after heart surgery
This study is testing a new way to manage blood flow after heart surgery in children with congenital heart disease. The goal is to make sure the body gets the right amount of oxygen to help recovery.
Minhang, Shanghai MunicipalityAges 1 week–18 years - NCT06746844Enrolling by invitation
Memory and thinking study for adults ages 45 to 95
This study looks at a new way to measure thinking and memory changes using a computer task. It might help people who have noticed memory problems or who want to track their brain health.
Buenos Aires City, Buenos AiresAges 45–95 - NCT06744478Enrolling by invitation
Misight contact lenses for children with different vision between eyes
This trial tests whether Misight 1 Day contact lenses can help children and young adults whose eyes have different prescriptions (anisometropia). It looks at how much the vision difference changes over 24 months of wearing the lenses.
Hualien CityAges 8–23 - NCT06744179Enrolling by invitation
Post-TB Sequelae Study: How the body heals after TB
This study looks at how the body recovers from tuberculosis (TB). It compares people who have had TB to those who have not, to understand long-term health effects. Participants will be asked to come for follow-up visits in Dhaka.
Dhaka, Dhaka DivisionAges 6 months+ - NCT06735573Enrolling by invitation
Protein, muscle loss, obesity, and COPD study
This study tests whether a protein intervention can help women over 55 with COPD who also have muscle loss and obesity. It aims to improve their strength and health.
Aberdeen, ScotlandAges 55 years+ - NCT06726122Enrolling by invitation
Matrix Pro skin treatment study for ages 18-84
This study tests a new device called Matrix Pro that uses Profound Matrix technology to treat skin concerns. It aims to see if the treatment is safe and works well for people with different skin types.
Amsterdam, EKAges 18–84 - NCT06723015Enrolling by invitationPhase 2
Tau PET in anti-amyloid therapy for Alzheimer's
This study uses brain scans to see how anti-amyloid treatments affect tau protein buildup in people with early Alzheimer's. If you have mild cognitive impairment or mild Alzheimer's, you may be eligible to help understand how these treatments work.
Rochester, MinnesotaAges 50–90 - NCT06718036Enrolling by invitation
Rehabilitation study for chronic conditions
This trial tests a new way to measure how well rehabilitation is working for people with long-term health problems like nerve, heart, lung, or muscle and bone conditions. It will help doctors better understand your recovery.
RzeszówAges 18–65
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Common questions
- Are there clinical trials for general population (no specific condition or disease)?
- Yes. Clin2 currently lists 10,739 recruiting general population (no specific condition or disease) 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 general population (no specific condition or disease) 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 general population (no specific condition or disease) 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.