Clinical trials
Relatives clinical trials
Below are recruiting relatives clinical trials, each written for real people, not researchers. We’re tracking 1,941 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT04816227Recruiting
Study of immune cells in ALS and related movement problems
This study looks at immune cells (called macrophages) from people with ALS and certain related movement or nerve conditions. It aims to better understand how the disease works and may help researchers design future treatments.
ParisAges 18 years+ - NCT03276923Recruiting
Pregnancy registry for women with autoimmune disease
This study is a pregnancy and health registry for women with autoimmune (immune system) conditions who are trying to become pregnant or are already pregnant. It helps researchers better understand pregnancy outcomes and health needs in autoimmune disease.
Durham, North CarolinaAges Any age - NCT04782752Recruiting
Radiation before lung transplant to help stop lung cancer spread
This study tests a focused, low-dose type of radiation given before a lung transplant. The goal is to help your immune system recognize and attack cancer cells (called “radiovaccination”) and improve outcomes for people who cannot get curative treatment with surgery or SBRT alone.
Toronto, OntarioAges 18 years+ - NCT04810858Recruiting
Study how chronic marijuana affects brain inflammation in HIV
This study looks at whether ongoing marijuana use changes “brain inflammation” and brain cell injury in people living with HIV. It may help researchers understand potential risks or protective effects and how treatment and brain health interact.
Winston-Salem, North CarolinaAges 25–59 - NCT04850053Recruiting
Using brain-related “seeds” to help diagnose Alzheimer’s disease
This study looks for specific markers (“seeds”) that may help doctors diagnose Alzheimer’s disease and distinguish it from other memory or thinking conditions. If you are in the right age range and can complete memory testing and provide a sample, you may help validate a diagnostic approach.
Beijing, Beijing MunicipalityAges 55–75 - NCT04786223Enrolling by invitationPhase 2
Testing an anti-inflammatory PET imaging treatment in memory loss
This Phase 2 study tests whether targeting “neuroinflammation” (inflammation in the brain) can help in Alzheimer’s disease and related memory disorders. You may help researchers by doing several brain scans (including a special PET/CT scan) along with MRI and amyloid imaging to understand what’s happening in the brain.
Rochester, MinnesotaAges 60 years+ - NCT04816006Recruiting
Breast cancer, thinking, and exercise study
This trial tests whether exercise can help thinking and reasoning in women over 50 who have had early-stage breast cancer. It compares a moderate exercise program with health education sessions.
Phoenix, ArizonaAges 50 years+ - NCT04806347RecruitingPhase 1
Stem cell transplant using a half-matched donor for children and young adults
This trial studies a type of stem cell transplant (bone marrow transplant) that uses a donor who is only half-matched to the patient, often a parent or sibling. It is for children and young adults with certain blood diseases, including sickle cell disease, thalassemia, bone marrow failure, and immune disorders. The transplant aims to replace the diseased blood-forming cells with healthy ones from the donor.
Madison, WisconsinAges 3 months–25 years - NCT01858285Recruiting
Genetics study for children with epilepsy
This study looks for genetic (inherited DNA) causes of epilepsy in children. It may help your family better understand what could be driving seizures, even if the cause isn’t known yet.
Boston, MassachusettsAges Any age - NCT04630613Recruiting
Studying NOX4 markers in young adults with ADPKD
This study measures a kidney-related marker (NOX4) and other blood/urine signals in people with early-stage ADPKD to better understand disease activity. It may help researchers identify who is likely to progress and why, though it may not be a treatment study.
Rochester, MinnesotaAges 15–40 - NCT04750928RecruitingPhase 1/Phase 2
Abemaciclib for NF1 tumors using pills and body scans
This trial studies whether the medicine abemaciclib can shrink or slow the growth of “atypical neurofibromas” in people with NF1. Participants take pills and undergo regular check-ups, including MRI scans to measure the tumor.
Bethesda, MarylandAges 12 years+ - NCT04712812Recruiting
Study of childhood-onset hereditary spastic paraplegia
This study follows people with hereditary spastic paraplegia that started in childhood to better understand how the condition progresses over time. It may help doctors learn what to expect and how to plan care, using genetic information and family history.
Boston, MassachusettsAges Up to 30 years - NCT04697095Recruiting
Testing immune cells from specific AMD eye types
This study collects immune cells (from a blood sample) from people with certain types of age-related macular degeneration (AMD) and compares how long they live. It may help researchers understand how immune-related changes relate to AMD outcomes.
LyonAges 15 years+ - NCT04735263RecruitingPhase 2
Testing dark vision changes as a statin response signal
This Phase 2 study looks at whether changes in night/dark adaptation can show early whether high-dose atorvastatin (a statin) is helping intermediate age-related macular degeneration (AMD). If you fit, you may help researchers find an earlier way to tell who is responding.
Boston, MassachusettsAges 50–85 - NCT04731272RecruitingPhase 2
Weekly GLP-1 medicine for blood sugar issues in adults with CF
This Phase 2 trial tests a weekly GLP-1 medicine (dulaglutide) to improve blood sugar control in adults with cystic fibrosis (CF) who have trouble managing glucose. It may help people with CF-related prediabetes or diabetes by improving how their body handles sugar.
Aurora, ColoradoAges 18 years+ - NCT04704271RecruitingPhase 1
Study on THC effects in people with past cannabis use
This Phase 1 study looks at how THC (the main mind-altering ingredient in cannabis) affects healthy volunteers shortly after use. It focuses on differences between people and includes those who have used cannabis before.
West Haven, ConnecticutAges 18–55 - NCT04700657Recruiting
Study dryness patterns in eye graft-vs-host disease
This study looks at how common and how severe corneal nerve-related dryness is in people with chronic graft-vs-host disease (GVHD) after a stem cell transplant. It may help doctors understand which eye problems are most typical and how best to recognize them early.
Indianapolis, IndianaAges 18 years+ - NCT04604509RecruitingPhase 4
Smoking quit plan using counseling and nicotine-free medicines
This trial tests whether a quit program that combines counseling with medicines (nicotine replacement, varenicline, or bupropion) helps people stop or cut down smoking. It’s also delivered through telehealth, with repeated check-ins to see how well the plan works and whether it’s safe for you.
Houston, TexasAges 18 years+ - NCT04661553Recruiting
Special camera test to spot early cervical changes in pregnancy
This trial tests a detailed “polarimetric colposcopy” camera exam to better detect early changes in the cervix during pregnancy. Results may help guide closer monitoring in pregnancy, especially if there are signs that the cervix may start to change too soon.
Le Kremlin-Bicêtre, FranceAges 18 years+ - NCT04680130Enrolling by invitation
Study of brain, genetics, and clinical symptoms in neurodegenerative illness
This study looks at how your symptoms, brain imaging (MRI), and genetic factors relate to neurodegenerative conditions. It may help researchers better understand what causes these illnesses and how to classify them.
Rochester, MinnesotaAges 21 years+ - NCT04611087Recruiting
Weight-loss program participants: self-monitoring focus group
This trial is looking to learn from people who finished a specific weight-loss program recently and ask them to share their experiences. The goal is to improve how weight-loss support and tracking work for participants.
Houston, TexasAges Any age - NCT04663750RecruitingPhase 3
Surgery to treat bleeding under the retina in wet macular degeneration
This trial tests whether a specific eye surgery plus targeted clot-busting medicine and gas can improve vision after bleeding under the retina from “wet” age-related macular degeneration. It aims to reduce how long the bleeding lasts and help protect the central vision.
BonnAges 50–120 - NCT04519229Enrolling by invitation
Feasibility study of child-parent therapy for foster infants and toddlers
This study tests whether a therapy program called Child-Parent Psychotherapy is practical and helpful for very young children in foster care and the adults caring for them. It’s mainly a “feasibility” study, meaning it focuses on whether the program can be delivered and followed in real life.
VaxjoAges birth–6 years - NCT04504123RecruitingPhase 2
Doxycycline eye treatment for persistent wet macular degeneration fluid
This trial tests whether an “MMP-9 inhibitor” medicine given as doxycycline (a tetracycline-type antibiotic) can reduce persistent leaking and fluid in wet age-related macular degeneration. It may help people whose wet AMD is not fully controlled even after several anti-VEGF injections.
Iowa City, IowaAges 50–99
Hear when a new Relatives 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 relatives?
- Yes. Clin2 currently lists 1,941 recruiting relatives 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 relatives 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 relatives 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.