Clinical trials
Clinical clinical trials
Below are recruiting clinical clinical trials, each written for real people, not researchers. We’re tracking 5,428 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT01016613Enrolling by invitation
Kidney health study that helps build a tissue and data bank
This study collects health information and biological samples to better understand kidney disease and support future kidney research. It may help your care indirectly by improving how kidney conditions are recognized and studied.
Ann Arbor, MichiganAges Any age - NCT00260585Recruiting
Esophageal risk and tissue registry study
This study collects information and, if you already need blood tests or procedures, may take extra small tissue samples (biopsies) to better understand esophageal-related conditions. It may help researchers learn about risk and future management for people with certain esophagus or reflux-related diagnoses.
Pittsburgh, PennsylvaniaAges 18 years+ - NCT01072825Recruiting
Study for adults with gender incongruence not on hormone therapy
This study focuses on adults (18+) who are transgender and have not started hormone treatment yet. It aims to better understand gender incongruence and support care planning.
GhentAges 18 years+ - NCT00588562Recruiting
Registry for inherited rare kidney stone disorders
This registry collects information from people with certain inherited rare kidney stone conditions. It helps researchers learn about the conditions and supports future studies that may improve care.
Rochester, MinnesotaAges birth–100 years - NCT00670735Recruiting
Research registry collecting data on hydrocephalus treatment
This study collects information about people with hydrocephalus when they have certain brain fluid (CSF) procedures. The goal is to better understand different patient groups and treatments across multiple centers.
Birmingham, AlabamaAges Up to 18 years - NCT00950430Enrolling by invitationPhase 4
Brain scan study for amyloid plaques in adults
This study uses brain imaging to look for amyloid plaques (abnormal protein deposits) as people age. It may help researchers better understand how these changes develop over time.
Rochester, MinnesotaAges 30–100 - NCT00587314Enrolling by invitation
Testing ablation treatment for Barrett’s with precancer changes
This trial studies whether an “ablation” procedure (destroying abnormal esophagus lining) works well for people with Barrett’s esophagus that has high-grade precancer changes or very early cancer. It may help find safer or more effective ways to prevent the condition from worsening.
Rochester, MinnesotaAges 18–90 - NCT00409435RecruitingPhase 2
Pyridostigmine trial for postural tachycardia syndrome symptoms
This trial tests whether pyridostigmine helps people with postural tachycardia syndrome (POTS), which causes heart rate to rise when you stand up and can lead to unpleasant symptoms. You would be screened based on your tilt-table heart-rate response and your standing-related symptoms.
Rochester, MinnesotaAges 15–55 - NCT00411060Recruiting
Orthopaedic data bank study for acute and chronic problems
This study collects information about orthopedic (bone, joint, muscle) problems from people seen in the orthopaedics clinic. It may help improve future care by organizing real-world clinical data.
Gainesville, FloridaAges Any age - NCT00816114Recruiting
Chart review for CML patients previously treated with certain pills
This study reviews existing medical records of people with chronic myelogenous leukemia (CML) who were treated with specific FDA-approved targeted tablets (tyrosine kinase inhibitors) at MD Anderson but not on an MD Anderson clinical trial. It may help the hospital understand how these medicines are used in real-world care.
Houston, TexasAges Any age - NCT01186133Recruiting
Testing drug-coated stents in routine heart artery treatment
This trial looks at how different types of drug-coated stents work in everyday care for people with blocked heart arteries. It may help doctors choose the best stent type to keep the artery open after treatment.
Multiple LocationsAges 19 years+ - NCT00078078Recruiting
Understanding Methylmalonic Acidemia and Cobalamin Disorders
This research study follows patients with methylmalonic acidemia (a rare metabolic disorder affecting how the body breaks down certain proteins) or cobalamin (vitamin B12) disorders to better understand how these conditions develop and progress over time. Researchers will collect medical information, blood samples, and eye exams to help improve future treatments.
Washington D.C., District of ColumbiaAges 1 month–115 years - NCT00001823Recruiting
Surgery Branch Screening for Cancer Treatment Studies
This is a screening evaluation to see if you might be eligible for cancer treatment research studies at the National Cancer Institute's Surgery Branch. Doctors will review your medical history, imaging, and test results to determine which clinical trials might be right for you.
Bethesda, MarylandAges 18 years+ - NCT00102544Enrolling by invitation
Tracking Devices to Find Abnormalities During Medical Procedures
This study tests technology that uses imaging scans to help doctors locate and reach abnormalities during surgical or interventional procedures. The goal is to make these image-guided procedures more accurate and safer for patients.
Bethesda, MarylandAges 18–120 - NCT00001846Recruiting
Blood donation for medical research use
This study collects blood from healthy volunteers to be used in laboratory research. Your blood helps scientists study diseases and test new treatments in the lab.
Bethesda, MarylandAges 18–100 - NCT00001539Recruiting
Lyme disease study's treatment and recovery health
This study looks at the health of people who have had Lyme disease, including those with ongoing symptoms after treatment, and those who have recovered or never had it. It aims to understand the disease and find better ways to manage it.
Bethesda, MarylandAges 13–99 - NCT01130545Recruiting
MRI testing of different scan methods in older adults
This study tests different MRI imaging techniques to improve how scans look and measure targets. You may be able to join with or without a contrast dye, and you’ll need to travel to the NIH for follow-up visits.
Bethesda, MarylandAges 18–100 - NCT00789009Recruiting
Monitoring people with known or suspected HIV infection
This study tests how well researchers can track HIV-related health and immune changes over time by collecting blood and other samples. It may help you and your care team by creating detailed monitoring, even if your HIV diagnosis is new or still being evaluated.
Bethesda, MarylandAges 18 years+ - NCT00001456Recruiting
Understanding Hermansky-Pudlak Syndrome: Research Study
This research study investigates Hermansky-Pudlak Syndrome (HPS), a rare genetic condition affecting blood clotting and skin color. Researchers are looking for people with HPS or their family caregivers to participate in clinical evaluations and questionnaires to better understand the condition.
Bethesda, MarylandAges 1 month–115 years - NCT00001252Recruiting
Movement and Motion Study Database
This study builds a database of how people move and walk—both healthy volunteers and those with movement disorders. Researchers use this information to better understand neuromuscular conditions and improve treatment options.
Bethesda, MarylandAges 1 month–99 years - NCT01109420Recruiting
Family study of non-medullary thyroid cancer and genetics
This study looks at families affected by non-medullary thyroid cancer to understand patterns and possible genetic risk. You may be able to join even if you personally do not have the cancer, as long as you have the right family history and can complete a questionnaire.
Bethesda, MarylandAges 7–90 - NCT00923065Enrolling by invitation
NCI care and data study for patients and donors
This study helps collect information and provide certain clinical care and interventions for people who come to the National Cancer Institute (NCI) Clinical Center (CCR). It may be a fit if you need NCI-level evaluation or support because your condition is complex, or if you’re involved as a cellular therapy donor or certain family members needing genetic testing.
Bethesda, MarylandAges 4 weeks–120 years - NCT00001238Recruiting
Understanding kidney cancer genes in families
This research study helps doctors understand inherited kidney cancers and related conditions that run in families. Researchers collect medical information and blood samples to identify genetic causes and improve how these conditions are diagnosed and treated.
Bethesda, MarylandAges 2 years+ - NCT00092235Recruiting
Understanding chronic graft-versus-host disease outcomes
This study follows patients who have had a stem cell transplant and developed chronic graft-versus-host disease (a condition where transplanted cells attack the body). Researchers will track your symptoms and collect blood samples to understand what affects how well patients do over time.
Bethesda, MarylandAges 1–120
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Common questions
- Are there clinical trials for clinical?
- Yes. Clin2 currently lists 5,428 recruiting clinical 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 clinical 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 clinical 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.