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 10,548 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07726602Recruiting
Tumor DNA blood test for muscle-invasive bladder cancer
This trial uses a blood test to look for small pieces of tumor DNA (ctDNA) after treatment for muscle-invasive bladder cancer. It aims to find out if the test can detect leftover or returning cancer earlier, helping guide next steps.
Portland, OregonAges 18 years+ - NCT07725913Recruiting
Gel for gum treatment after deep cleaning
This trial tests if a special gel placed in the gums after deep cleaning helps treat periodontitis (advanced gum disease). You may qualify if you have gum pockets of 5mm or deeper that bleed when probed.
Bologna, BOAges 18 years+ - NCT07725926Recruiting
Combining therapy techniques for tic-like OCD
This study tests a therapy that combines two approaches—one for tics and one for OCD—to help people whose OCD feels like it's linked to tics. The goal is to see if this combined treatment reduces distressing urges and repetitive behaviors.
London, LondonAges 18–65 - NCT07724873RecruitingPhase 1/Phase 2
Withaferin A to prevent GVHD after stem cell transplant
This study tests a natural compound called Withaferin A (from ashwagandha) to see if it helps prevent graft-versus-host disease (GVHD) after a stem cell transplant. The goal is to reduce the risk of transplant complications.
Navi Mumbai, MaharashtraAges 18 years+ - NCT07724496Recruiting
H. pylori and stomach growth features study
This study looks at whether having H. pylori infection (a common stomach bacteria) and certain features of stomach growth can predict how early stomach cancer or pre-cancerous changes will behave and what your long-term outlook might be. You may be eligible if you are being treated with a camera-based removal procedure called endoscopic submucosal dissection (ESD).
Beijing, Beijing MunicipalityAges 18–80 - NCT07725497RecruitingPhase 2
Luspatercept for anemia from chronic kidney disease
This trial tests a drug called luspatercept to see if it can raise hemoglobin levels in people with anemia caused by chronic kidney disease. It's for those whose current treatments aren't working well or who cannot use them.
Basking Ridge, New JerseyAges 18 years+ - NCT07725263Recruiting
Low-dose antifungal for kids with low white blood cells
This trial tests a low dose of an antifungal medicine (liposomal amphotericin B) to prevent serious fungal infections in children whose immune system is weak after cancer treatment or a stem cell transplant. It's for kids aged 3 to 17 who are at high risk for these infections.
Haikou, HainanAges 3–17 - NCT07726420Recruiting
Blood test for hidden troponin in heart attack and runners
This study looks at a special blood test to find 'macrotroponin' — a harmless form of a heart protein that can cause confusing results. It compares people having a heart attack with marathon runners to improve heart attack diagnosis.
Munich, BavariaAges 18 years+ - NCT07730970Recruiting
Deep muscle relaxation and diet for vNOTES hysterectomy
This study tests whether deep muscle relaxation and a special low-residue diet improve the surgical view during vNOTES hysterectomy for non-cancer conditions. It aims to make the procedure safer and easier for the surgeon.
Istanbul, KARTALAges 18 years+ - NCT07724522Recruiting
Prebiotic Fiber for Irregular Periods in Women
This study tests whether taking a prebiotic fiber (inulin) can help women who are in the later years of their reproductive life (before menopause) and have irregular periods. You may be eligible if you are overweight, have irregular cycles, sit a lot, and do not exercise much.
Washington D.C., District of ColumbiaAges 40–55 - NCT07732244Recruiting
Testing a wireless brain oxygen monitor in the NICU
This study is testing a new wireless device that monitors oxygen levels in the brain. It is for babies already using a similar wired monitor, to see if the wireless version works just as well.
Montreal, QuebecAges Any age - NCT07731269Enrolling by invitation
Kinesiology taping for acute low back pain
This study tests if kinesiology tape (a special stretchy tape placed on the skin) can help relieve pain and improve movement in people with sudden, short-term low back pain. It may be an option if your pain just started and you haven't had long-term back issues.
IstanbulAges 18–50 - NCT07732036Recruiting
Inhalation aromatherapy during wound cleaning for leg ulcers
This study tests whether breathing in a special aromatherapy scent can help reduce pain and anxiety during a wound cleaning procedure (sharp debridement) for people with venous leg ulcers. It compares the aromatherapy to a placebo (a blank scent) to see if it makes the procedure more comfortable.
SingaporeAges 21–21 - NCT07725328Enrolling by invitation
Mobile health program for cancer screening and healthy habits
This trial tests if a mobile app or text messages can help women in Singapore stay on top of cancer screening and adopt healthier habits. It may be a good fit if you're a woman aged 50 to 69 who lives in Singapore.
SingaporeAges 50–69 - NCT07726082Recruiting
A group program to help with long-term fatigue
This study tests a new way to help people with long-term fatigue that gets in the way of daily life. It uses a group program that focuses on making small, helpful choices to feel better.
BaselAges 18–65 - NCT07731438Recruiting
Calorie restriction and bone marrow fat in obesity and diabetes
This study tests whether a calorie-restricted diet can change the fat in your bone marrow and how it relates to bone health and energy use. It is for premenopausal women and men who are either obese or lean and do not have diabetes.
PragueAges 21–55 - NCT07728695RecruitingPhase 1/Phase 2
Cannabis product for gynecologic pain study
This trial tests a new cannabis-based product to see if it helps with gynecologic pain (like endometriosis). It looks at how the product works and whether it is safe and effective.
Belmont, MassachusettsAges 21 years+ - NCT04635436Recruiting
Split-walking training for one-sided leg weakness when walking hurts
This trial tests whether a “split gait” walking training method can improve walking balance and how you move when you have one-sided leg problems and pain or limitations when walking. It may help reduce walking difficulties by training your stepping pattern safely.
Milan, MIAges 18–70 - NCT05515770RecruitingPhase 3
Injectable PrEP shot for HIV prevention in higher-risk adults
This Phase 3 study tests whether an injectable HIV prevention medicine (cabotegravir) given before exposure can help prevent HIV in people at higher risk. You may join if you are HIV-negative and meet specific sexual health, medication, and health-testing requirements.
Rio de JaneiroAges 18–30 - NCT06591897Recruiting
How does aging affect the liver differently by sex?
This study looks at how aging affects the liver differently in men and women. You would have tests to check your liver health, and no medications or treatments will be given.
Hangzhou, ZhejiangAges 18–80 - NCT06631404Recruiting
Ultrasound test for lupus kidney activity
This trial uses an ultrasound to measure kidney blood flow in people with lupus kidney disease. The goal is to see if this simple test can tell how active the disease is, which might help doctors adjust treatment without needing frequent biopsies.
SohagAges 18–50 - NCT07722585RecruitingPhase 1
New tablet study: absorption and food effects
This study tests a new form of the drug nurandociguat tablet to see how well it is absorbed compared to the old tablet, and whether food changes how it works. Healthy volunteers are needed to take the tablets and have their blood levels checked.
BerlinAges 18–58 - NCT06237621Recruiting
Using a special camera to check leg circulation
This study tests a special camera (SnapshotNIR) that takes pictures of blood flow in your legs while you move them into different positions. It may help doctors better understand your circulation and diagnose peripheral artery disease (PAD) without needles or dye.
San Antonio, TexasAges 35–99 - NCT06262035Recruiting
Gum and implant disease tissue profile study
This study looks at the genetic and bacterial profiles in gum disease and implant infections. It might help find new ways to diagnose or treat these conditions.
StockholmAges 18 years+
Hear when a new General Population (no Specific Condition or Disease) trial opens
We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.
Common questions
- Are there clinical trials for general population (no specific condition or disease)?
- Yes. Clin2 currently lists 10,548 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.