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 10,577 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06601634Recruiting
Neck pain improvement after cervical spine surgery
This study looks at what factors help predict better neck pain after a specific type of neck surgery called ACDF. If you have a degenerative neck condition and are scheduled for this surgery, the results could help doctors understand what leads to the best pain relief.
Krakow, Lesser Poland VoivodeshipAges 18–65 - NCT07260097Recruiting
Eye imaging study after retinal detachment surgery
This study looks at how blood flow changes in the eye after a type of retinal detachment surgery called scleral buckling. It uses imaging to check the eye's blood vessels, and may help doctors understand recovery better.
SingaporeAges 21 years+ - NCT07261553Recruiting
Exercises at home for muscle and bone conditions
This study looks at how well people follow a home exercise program for muscle or bone problems. It aims to understand what helps or makes it hard to stick with the exercises.
Konya, KonyaAges 18 years+ - NCT07261306RecruitingEarly Phase 1
Methotrexate vs tofacitinib pills for plaque psoriasis
This study compares two oral pill treatments—methotrexate and tofacitinib—for people with chronic plaque psoriasis that is moderate to severe and hasn't responded well to creams. The goal is to see which pill works better at clearing skin.
Lahore, Punjab ProvinceAges 18–70 - NCT07266584Recruiting
Retinal implant for central vision loss in inherited eye disease
This trial tests a new implant (PRIMA) placed under the retina to help restore central vision in people with inherited retinal degeneration. If you have very poor central vision and a large enough area of retinal damage, this device may help you see better.
Sydney, New South WalesAges 18 years+ - NCT06896227Recruiting
TAVR positioning and its effect on valve and heart blood flow
This study looks at how the placement of a new aortic valve (TAVR) affects blood flow through the valve and into the heart arteries. It may help doctors understand best practices for people who already had a TAVR procedure.
DüsseldorfAges Any age - NCT06890676Recruiting
Dental care in nursing homes to prevent infections and improve health
This study tests whether bringing dental care to nursing home residents can reduce mouth infections, pneumonia, and help control blood sugar in people with diabetes. If you live in a nursing home and are 60 or older, you may be able to join.
Jefferson City, MissouriAges 60–100 - NCT06895785Recruiting
Single-use vs reusable scope for bile/pancreatic duct issues
This trial compares a single-use scope to a reusable one for people with bile duct or pancreatic duct problems. It aims to see if the single-use scope works as well and may reduce infection risk.
Chicago, IllinoisAges 19 years+ - NCT04606732Recruiting
Tracking heart risk changes after COVID-19 hospitalization
This study looks at how COVID-19 affects heart health over time in people who were hospitalized. Your results may help doctors predict prognosis and understand who is at higher heart risk after recovery.
BolognaAges 18 years+ - NCT07268196Recruiting
How a liver transplant affects sexual function
This study looks at how a liver transplant affects a person's sex life and sexual function. It includes married men who either are waiting for a transplant or have already had one with a healthy working liver.
New Delhi, National Capital Territory of DelhiAges 18–60 - NCT07260474Recruiting
Closing a heart pocket to prevent strokes in atrial fibrillation
This study compares two similar devices that close off a small pocket in the heart to reduce stroke risk in people with atrial fibrillation who cannot take blood thinners safely. The goal is to see which device works better and is safer.
Fuencarral-El PardoAges 18 years+ - NCT07261891Recruiting
Lab study of JAK-STAT related disorders
This study looks at blood or tissue samples from people with certain genetic disorders that affect a key cell communication pathway (JAK-STAT). The goal is to learn more about these disorders and test potential treatments in the lab.
Leuven, Vlaams-BrabantAges 18 years+ - NCT07268222RecruitingPhase 4
Comparing two drugs for metabolic autonomous cortisol secretion
This trial tests whether metyrapone or osilodrostat works better for people with MACS, a condition where the adrenal glands produce too much cortisol on their own. The goal is to help you and your doctor choose the best treatment.
AthensAges 18 years+ - NCT07266948RecruitingPhase 4
How TRYPTYR eye drops affect dry eye symptoms and daily life
This study tests a new eye drop called TRYPTYR to see if it can improve quality of life and daily tasks for people with dry eye disease who are unhappy with their current treatment, Restasis. Participants will stop using Restasis and switch to TRYPTYR for about 4 weeks.
Pittsburg, KansasAges 18–75 - NCT07265037Recruiting
Chinese and Western medicine for diabetes care from afar
This trial tests a combined approach of traditional Chinese medicine and Western medicine to help manage diabetes remotely. It may be a good option if you have diabetes and are looking for a care plan that doesn't require frequent in-person visits.
Taiyuan, ShanxiAges 18 years+ - NCT07259499Recruiting
Predictors of emergency visits in frail older adults
This study looks at why frail older adults go to the emergency room. Researchers want to see if blood tests and brain scans can help predict who needs emergency care. Participation involves one interview and having had a recent brain scan and blood work.
Pisa, PisaAges 65 years+ - NCT07260747Recruiting
Virtual reality for foot health in sedentary students
This trial tests if virtual reality exercises can improve foot function, pressure, and balance in sedentary university students aged 18–25. It may help you understand how simple VR activities can benefit your feet and stability.
IstanbulAges 18–45 - NCT07268820RecruitingPhase 4
Nighttime heartburn treatment for erosive GERD
This trial tests a treatment for nighttime heartburn caused by GERD, a condition where stomach acid damages the esophagus. It is for adults who have had nighttime heartburn for more than 3 months and have been diagnosed with erosive GERD.
AnsanAges 19 years+ - NCT07268079Recruiting
Testing a VR app for brain and thinking skills
This study is testing a virtual reality app called VIRADIA to see if it can help check brain and thinking skills. Doctors are looking for people with and without a neurological condition like Parkinson's or multiple sclerosis to take part.
Nitra, Nitra RegionAges 18–80 - NCT07260253Recruiting
Remote brain stimulation for language in primary progressive aphasia
This study tests if a non-invasive brain stimulation technique called tDCS, done at home with remote supervision, can help improve language skills in people with the logopenic variant of primary progressive aphasia (PPA).
San Francisco, CaliforniaAges 40 years+ - NCT07265323Recruiting
Testing insulin effects on brain function
This study looks at how giving insulin in a way that mimics the body's natural release can affect thinking and memory. It may help understand how insulin relates to brain health.
Baton Rouge, LouisianaAges 18 years+ - NCT07268495Recruiting
Lidocaine spray to reduce pain after fibroid surgery
This trial tests if spraying lidocaine (a numbing medicine) inside the belly along with lidocaine given through an IV can lower pain after surgery to remove uterine fibroids. It may help you have less pain and recover more comfortably.
Yinchuan, NingxiaAges 18–65 - NCT07267585Recruiting
Understanding measles immunity in adults
This study looks at how the immune system responds to measles infection or vaccination in adults. It may help explain why some people develop stronger immunity than others.
Rotterdam, South HollandAges 18 years+ - NCT07265453Recruiting
Heart health study for Ugandan teens and families
This study looks at whether a family-based program can improve heart health for adolescents in Uganda. You and your family would work together on healthy habits over the next year.
JinjaAges 10–19
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Common questions
- Are there clinical trials for general population (no specific condition or disease)?
- Yes. Clin2 currently lists 10,577 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.