Clinical trials
Prospective Study clinical trials
Below are recruiting prospective study clinical trials, each written for real people, not researchers. We’re tracking 877 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT05150249Recruiting
Study of older adults after hip fracture treated in hospitals
This is an observational study that follows people age 65 and older after a hip (femur) fracture to learn about their care and outcomes in participating hospitals. It won’t test a new treatment, but your participation may help improve future care for older patients.
BaggiovaraAges 65 years+ - NCT05153694Recruiting
Study of infections after bladder removal
This observational study follows people after surgery to remove the bladder to learn how often infections happen and what they look like. It may help doctors better prevent and manage complications after this operation.
Munich, Outside U.S./CanadaAges Any age - NCT05267912Recruiting
Using tumor organoids to guide treatment for advanced cancers
This study tests whether growing a patient's tumor cells in a dish (called an organoid) can help doctors choose the best next treatment. It is for people with advanced colorectal or pancreatic cancer who have run out of standard options.
Bordeaux, FranceAges 18 years+ - NCT05339477Recruiting
Study of activity after a heart attack
This study follows people after a type 1 heart attack to see how physical activity relates to recovery. It may help doctors understand what activity patterns are best after hospitalization.
AlingsåsAges 18–79 - NCT05389956Recruiting
Study links health screening results to heart and cancer risk
This study follows people who had a routine health check to learn what increases the risk of heart disease and cancer. Your answers and test results may help doctors better understand risk factors in the Korean population.
UlsanAges 19 years+ - NCT05416684Recruiting
PEEK vs titanium skull repair after brain surgery
This is an observation study that compares outcomes after two types of skull repair: PEEK and titanium. It may help doctors understand which option works best and how patients recover, without requiring an experimental treatment plan.
Shanghai, Shanghai MunicipalityAges 18–65 - NCT05463757Recruiting
Oral drugs for advanced or multiple basal cell skin cancer
This study registers people in the Netherlands who have certain types of basal cell skin cancer and take an oral hedgehog-blocking medicine. It may help doctors understand how well these tablets work and how patients do in real life.
Nijmegen, GelderlandAges Any age - NCT05485077Recruiting
Study of colorectal cancer screening in adults 40+
This study follows people age 40 and older to see how well colorectal cancer screening works in everyday community care. You may answer risk and follow-up questions over time, and the study looks for any cancer diagnoses that happen outside the study hospitals.
Beijing, Beijing MunicipalityAges 40 years+ - NCT05500001Recruiting
Family education after a recent psychosis hospital visit
This study follows young people after a recent hospital stay or discharge for psychosis to see how family education affects outcomes. You may benefit from extra support and structured teaching for both you and your family.
Edmonton, AlbertaAges 17–27 - NCT05562323Recruiting
Study of immune response after monkeypox vaccination
This is an observational study that follows adults after they get a monkeypox vaccine to learn how their immune system responds. The results may help researchers understand what types of protection the vaccine creates.
Badalona, BarcelonaAges 18 years+ - NCT05565118RecruitingPhase 1
Brain activity study during surgery for high-grade glioma
This early-stage study measures electrical brain activity during brain tumor surgery to see if it can predict tumor return or progression. You may be offered the additional measurements while your surgeon removes a suspected or known high-grade glioma.
Cleveland, OhioAges 18 years+ - NCT05599438Recruiting
Fitness and drug use study in recreational athletes
This study follows recreational athletes to understand how past and current anabolic-androgenic steroid (AAS) use relates to fitness changes over time. If you have used these substances in the past (and stopped more than 3 months ago), or you have never used them, you may be able to join.
CopenhagenAges 18 years+ - NCT05638841Recruiting
Study of repeat atrial fibrillation risk after ablation
This study follows adults who have had a procedure to treat an irregular heartbeat, to understand who is more likely to have it return. It may help doctors predict risk and plan follow-up after the procedure.
BeijingAges 18 years+ - NCT05658913Recruiting
Tau PET/CT scan study for people in an ongoing cohort
This study uses a special brain scan (tau PET/CT) to look for a protein called tau, and it ties the scan results to information collected in an existing research program. It may help researchers better understand brain changes over time.
Boston, MassachusettsAges 18–120 - NCT05694039Recruiting
Track thinking changes in older adults with hearing loss
This study follows older adults who have age-related hearing loss to see whether wearing hearing aids helps protect thinking and memory over time. You may be included if your hearing loss is the type that hearing aids can usually improve and if your thinking test scores suggest mild cognitive difficulties.
Guangzhou, GuangdongAges 60–85 - NCT05696002Recruiting
Track outcomes after advanced pelvic cancer surgery
This study follows people who have advanced pelvic cancer surgery that removes more than one pelvic organ. It’s an observational study, meaning it mainly collects data to help improve how future surgeries and care are planned.
GlasgowAges Any age - NCT05698446Recruiting
Compare ankle surgery options for lateral ankle instability
This study compares different surgical techniques to treat ongoing (chronic) pain and instability on the outside of the ankle. If you qualify, your care team will determine which surgery approach best fits your situation and then track your outcomes.
BeijingAges 18–60 - NCT05752656Recruiting
Tracking outcomes after deep brain stimulation for Parkinson’s
This study follows people with Parkinson’s disease to see how their thinking, behavior, and movement change over time after deep brain stimulation. It may help doctors better understand what to expect from this treatment.
RomeAges 18 years+ - NCT05780099Recruiting
Study of patients treated in internal medicine clinics
This observational study follows people receiving care in Internal Medicine at San Raffaele Hospital to better understand what kinds of conditions they have. It does not test a new treatment, but your information may help improve future care.
MilanAges 18 years+ - NCT05780710Recruiting
Smartphone blood pressure monitor tested for people with high BP
This study compares an optical blood pressure monitor (used like a home device with a smartphone) against standard home blood pressure readings. It’s meant to see if the new device gives accurate results for people with high blood pressure who are not currently on blood pressure medicines.
Geneva, Canton of GenevaAges 21–85 - NCT05784038Recruiting
Study of monkeypox infection in Brazil
This is an observational study that follows people with confirmed monkeypox (mpox) to better understand the illness over time. It may help doctors learn what to expect and improve care, but it does not test a new treatment.
Belém, ParáAges 18 years+ - NCT05858528Recruiting
Study following adults with skin psoriasis over time
This observational study is looking at adults with skin psoriasis and collecting real-world information about their condition and experiences. It may help researchers better understand psoriasis and how it affects people, without giving a new treatment.
Oxford, OxfordshireAges 18 years+ - NCT05888961Recruiting
Study of taste changes in people with memory problems
This study tracks how taste perception works in people with different stages of memory and thinking problems, including mild to moderate Alzheimer-type conditions. It uses non-painful taste testing and brain-wave measurements to understand changes over time and may help improve how these conditions are assessed.
DijonAges 18 years+ - NCT05907681Recruiting
Study outcomes after precise targeted radiation for metastatic breast cancer
This study follows people with breast cancer that has spread to other parts of the body who receive a highly precise form of radiation (like IMRT, SBRT, or proton therapy). It aims to see how well this treatment strategy works and what outcomes patients experience.
SeoulAges 19–100
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Common questions
- Are there clinical trials for prospective study?
- Yes. Clin2 currently lists 877 recruiting prospective study 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 prospective study 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 prospective study 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.