Clinical trials
Genotype clinical trials
Below are recruiting genotype clinical trials, each written for real people, not researchers. We’re tracking 97 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06714526Recruiting
Gene test to pick best anti-clot drug for narrowed brain arteries
This trial compares using a genetic test to choose between two anti-clot medications (clopidogrel and ticagrelor) versus the usual approach of giving clopidogrel alone. It aims to see if personalized treatment can better prevent strokes in people with narrowed brain arteries.
Calgary, AlbertaAges 40 years+ - NCT06718530Recruiting
Finding early markers for liver cancer in people with chronic liver disease
This study looks for substances in your blood and immune system that could help doctors find liver cancer earlier. It is for people with liver cancer caused by chronic liver problems like hepatitis C, cirrhosis, or scarring.
Aviano, PordenoneAges 18 years+ - NCT06723938Recruiting
Understanding genetic causes of differences in sex development
This study looks at the genetic and physical traits of people with 46,XY DSD (differences in sex development). It aims to better understand the causes and improve care.
Bologna, BolognaAges Up to 18 years - NCT06723925Recruiting
Biotinidase deficiency newborn screening and follow-up study
This study looks at babies who had low biotinidase enzyme activity on their newborn screening test. It aims to understand the genetic cause and track their health over time. If your child had low activity on this test, this study may help provide important follow-up care.
Bologna, BolognaAges Up to 3 years - NCT06725173Recruiting
Retinoblastoma genetics and tumor spread study
This study looks at gene changes in retinoblastoma to understand why some tumors spread outside the eye. It may help find better ways to predict and treat the disease.
Seattle, WashingtonAges Any age - NCT06781242Recruiting
Genes and symptoms in inherited bile flow problems
This study looks at how genes affect bile flow problems in the liver. If you have a rare genetic condition like PFIC, researchers want to understand your specific type better by comparing your genes to your symptoms.
Bologna, BolognaAges 18 years+ - NCT06869486Recruiting
How insomnia affects DNA, heart health, and lifestyle
This study looks at how insomnia affects your DNA, heart health, metabolism, and daily habits. It includes different groups of people—healthy adults, athletes, older adults, university students, and people with metabolic syndrome—to compare the impact of sleep problems.
Ensenada, Estado de Baja CaliforniaAges 18–75 - NCT06938100Recruiting
CADASIL Study: Genes, Brain Scans and Symptoms
This study looks at how genetic and brain imaging changes relate to symptoms in people with CADASIL, a genetic condition that affects small blood vessels in the brain and can cause strokes. It aims to better understand the disease to improve future care.
MilanAges 18 years+ - NCT06943586Recruiting
Stroke genetics: testing a heart medicine's fit
This trial tests whether a quick genetic test can help choose the right antiplatelet medicine for people who have had a mild stroke or a high-risk mini-stroke (TIA). The goal is to see if this personalized approach is possible in a hospital setting.
Birmingham, AlabamaAges 18–89 - NCT06946264RecruitingPhase 3
Treating Bronchiolitis: How Babies Respond to Breathing Medicine
This study looks at how children with bronchiolitis (a common lung infection in babies) respond to breathing treatments. It will also check if genes or other traits play a role. The goal is to better understand which treatments work best.
Orlando, FloridaAges 3 months–2 years - NCT07085533Recruiting
A Study of Inherited Retinal Diseases
This study is looking at how inherited retinal diseases affect color vision over time. It may help researchers understand these conditions better and is a good fit for people with a known diagnosis who can describe what they see.
WuhanAges Any age - NCT07085754Recruiting
Sleep loss and brain health in people with different APOE genes
This study looks at how one night of no sleep affects thinking and brain function in healthy young adults who have different versions of the APOE gene. It aims to understand why some people might be more sensitive to sleep loss.
Guangzhou, GuangdongAges 18–40 - NCT07114627Recruiting
Capecitabine and oxaliplatin study for cancer patients
This study looks at how your genes affect the way your body handles the chemotherapy drug capecitabine when it's taken with oxaliplatin. The goal is to understand if certain genetic differences can impact drug levels, which may help personalize treatment in the future.
RotterdamAges 18 years+ - NCT07155226RecruitingPhase 1/Phase 2
Study of AZD3632 for advanced blood cancers with certain gene changes
This trial is testing a new drug, AZD3632, either alone or with other cancer treatments, for people with advanced blood cancers that have specific genetic changes (like KMT2Ar, NPM1m, or others that cause HOX over-expression). The goal is to see if it can help when standard treatments have stopped working.
Decatur, IllinoisAges 16 years+ - NCT07239583Recruiting
RSV infection and health impact in older adults in Vietnam
This study looks at how common RSV (a virus that can cause serious breathing problems) is in older adults who are hospitalized with respiratory symptoms or worsening heart/lung conditions. By joining, you help researchers understand the virus and improve care for people your age.
Ho Chi Minh City, Southern VietnamAges 60 years+ - NCT07347769Recruiting
BK virus risk study in kidney transplant patients
This study looks at the type and genetic makeup of BK virus in kidney transplant patients and their donors. It aims to find patients at higher risk for a kidney infection caused by the virus, which could help improve monitoring and treatment.
GrenobleAges 18 years+ - NCT00500123Recruiting
Alpha-1 genetic and blood testing for people at risk
This study checks whether doing alpha-1 screening (genetic test and a blood level test) can help identify alpha-1 antitrypsin deficiency in people at risk. It may be useful if you have symptoms or a family history, but you haven’t had qualifying testing yet.
Gainesville, FloridaAges Any age - NCT01257269Recruiting
Study of genetic and blood features in Upshaw-Schulman
This study looks at how genetic changes (ADAMTS13 gene mutations) and blood test results relate to symptoms and treatment needs in Upshaw-Schulman syndrome. It may help doctors better predict disease behavior and personalize care.
Oklahoma City, OklahomaAges Any age - NCT02362685Recruiting
Metabolic exercise testing study
This study is about doing a breathing-and-heart performance test while you exercise to better understand how your body uses energy. You may join if you’re referred for this type of test and can safely complete it.
BrestAges 5 years+ - NCT02614911Recruiting
Genetics and health profile study for early severe bowel disease
This study looks at how an early-onset bowel illness looks and what genetic changes may be involved. It may help researchers better understand inherited causes and improve future care for families affected by these conditions.
BordeauxAges Any age - NCT02564692Enrolling by invitation
APOE gene testing registry to find Alzheimer’s prevention studies
This program enrolls people to get a gene test (APOE) so researchers can match you to Alzheimer’s prevention studies in the future. If you qualify, you do the test but you would not receive your gene test results.
Phoenix, ArizonaAges 50–90 - NCT07464821Recruiting
Lipid profile study in Noonan syndrome and related disorders
This study looks at cholesterol and fat levels in people with Noonan syndrome or related conditions. It aims to understand how these levels change with age, gender, and genetic cause.
AlessandriaAges 2–35 - NCT07574697Recruiting
Genetic Study of Atrial Fibrillation and Heart Function Recovery
This study looks at genetic factors in people with atrial fibrillation (an irregular heartbeat) and weak heart function to understand why some people's hearts recover after treatment and others don't. Researchers will collect blood samples and medical information to identify genetic patterns.
LondonAges 18 years+ - NCT07641582Recruiting
Gene Testing to Predict Heart Rhythm Problems
This study uses a genetic test to identify who might develop atrial fibrillation (an irregular heartbeat) in the future. Researchers believe certain genetic patterns combined with health factors can help predict this condition early, which could lead to better prevention.
IncheonAges 20–79
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Common questions
- Are there clinical trials for genotype?
- Yes. Clin2 currently lists 97 recruiting genotype 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 genotype 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 genotype 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.