Clinical trials
Relatives clinical trials
Below are recruiting relatives clinical trials, each written for real people, not researchers. We’re tracking 2,022 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT05558527Recruiting
Study of how relationships affect noticing threat cues
This study looks at how being in a stable romantic relationship changes how you notice and react to threat-related cues. It may help researchers understand factors that shape fear and alertness, which could guide future mental health treatments.
Reno, NevadaAges 18–65 - NCT05562557Recruiting
Fatherhood program to improve outcomes and support families
This study partners with fathers to help improve family outcomes, especially when there are worries about substance use in the household. You may be able to join if you are a father caregiver and your family has an identified risk for substance use, and you speak English or Spanish.
The Bronx, New YorkAges 18 years+ - NCT05574634Recruiting
Study of brain signaling and distraction in aging adults
This study looks at how a deep brain area helps people focus and ignore distractions as we get older. You may be invited if you’re a healthy adult and can safely complete brain-related testing.
Blacksburg, VirginiaAges 18–75 - NCT05588856Recruiting
Improving medical advice through better doctor–patient partnerships
This study looks at whether improving communication between doctors and patients leads to better medical advice for people with chronic lung disease. If you have a confirmed diagnosis and can consent, you may be invited to take part.
SingaporeAges 21–99 - NCT05588700Recruiting
Exercise program to reduce long-term cancer fatigue
This trial studies whether a structured physical activity program can reduce ongoing (long-term) fatigue in men with metastatic testicular cancer. It likely helps by improving fitness and energy during and after first-line chemotherapy.
AngersAges 18 years+ - NCT05592886Recruiting
Oral probiotic-and-prebiotic drink to prevent colon polyps returning
This study tests whether an oral synbiotic (a probiotic plus a prebiotic) can reduce the chance that advanced colon growths come back after they were removed. It also looks at changes in stool-related bacterial “gene markers” that may signal lower risk over time.
Hohhot, Inner MongoliaAges 18–90 - NCT05593692Recruiting
Study of adult emergency visits by age and sex
This study looks at differences in emergency department visits between adults by age and sex. It mainly helps researchers understand patterns of who gets admitted and when.
Rome, LazioAges 18 years+ - NCT05598879Recruiting
New heart-cancer visit registry for adults
This study is a “registry,” meaning it collects health information from adults who are getting a new heart (cardio) evaluation related to cancer. It helps doctors better understand heart risks and care needs for different cancer types and treatments.
Weston, FloridaAges 18 years+ - NCT05599178Recruiting
Doppler ultrasound in the brain vessels before delivery
This study uses a special ultrasound (Doppler) to look at blood flow in a baby’s brain vessels within 24 hours before birth. Researchers want to see whether these findings relate to birth outcomes, like how the baby does right after delivery.
LeuvenAges 18 years+ - NCT05601037Recruiting
Surgery to reduce lymphedema risk after breast lymph node removal
This trial looks at a preventive surgical technique done during breast lymph node removal to lower the chance of developing lymphedema (swelling from blocked fluid) after treatment. If you are at risk, it may help reduce long-term swelling and discomfort.
Ghent, Oost-VlaanderenAges 18–99 - NCT05603104RecruitingPhase 3
Medication intensification after first treatment failure in mood and psychosis
This Phase 3 study tests a stronger medication approach after your first current treatment hasn’t worked well enough. It targets people with schizophrenia, major depressive disorder, or bipolar depression who still have significant symptoms and life impact.
Ramat GanAges 18–70 - NCT05605314Recruiting
Study different types of dry eye in Sjögren’s
This study looks at patients with Sjögren’s-related dry eye to understand how different subtypes affect tear function and eye symptoms. It may help doctors better sort out dry eye types, which can guide more tailored care.
BeijingAges 18–80 - NCT05608434RecruitingPhase 1/Phase 2
VR training for improving attention in kids with ADHD
This study tests a virtual reality (VR) program meant to strengthen attention skills in children with ADHD. It compares different VR-based training options and looks at whether kids improve on attention-related thinking skills after the sessions.
Bethesda, MarylandAges 8–16 - NCT05619185Recruiting
Online program to help couples reduce risky drinking
This study tests an adaptive (tailored) online program to help service members and their partners cut down risky alcohol use. It also focuses on whether couples can practice healthier communication and coping skills while feeling safe together.
Palo Alto, CaliforniaAges 18 years+ - NCT05623150Recruiting
Biopsy-based study for alcohol and metabolic liver disease
This trial studies people with liver disease linked to alcohol use or metabolic syndrome (a cluster of conditions like weight gain and insulin resistance). It uses recent standard-of-care liver biopsy results to better understand these chronic liver problems and how they relate to cancer risk.
NiceAges 18 years+ - NCT05624931Recruiting
Helping pregnant women stay on PrEP after starting it
This study tries to reduce the psychological barriers that make it hard for pregnant or postpartum women to keep taking PrEP. It may help by offering support tailored to stress, trauma symptoms, or depression—especially soon after PrEP is started.
Boston, MassachusettsAges 15 years+ - NCT05626114RecruitingPhase 2
Study of a lab-made eye treatment after subretinal surgery
This Phase 2 study tests OpRegen, a treatment delivered during special eye surgery, for geographic atrophy related to age-related macular degeneration (GA from AMD). It also includes an imaging “substudy” that uses detailed pictures of your retina to better track safety and activity.
Beverly Hills, CaliforniaAges 50 years+ - NCT05637320Recruiting
Therapy study for children’s big emotions and mood
This study looks at how children’s emotions change during therapy for concerns like anxiety, depression, or disruptive behavior. It may help you and your child understand what kinds of therapy support might work best.
Guelph, OntarioAges 8–15 - NCT05649306Recruiting
Surveys for coping and sexual health in bladder cancer survivors
This study asks women with bladder cancer to complete questionnaires about how they cope emotionally and about sexual health. It may help researchers understand what support survivors need and improve survivorship care.
Washington D.C., District of ColumbiaAges 18 years+ - NCT05654012Recruiting
Study of migraine risk in teens and kids
This study looks at how migraine may start or affect children by comparing young people who either have migraine symptoms or are at higher risk. It may help researchers understand migraine patterns and who could benefit from early prevention.
St Louis, MissouriAges 10–13 - NCT05654337Recruiting
Lifestyle care program for overweight and obesity in primary care
This trial studies a new care approach (a pathway) for adults with overweight or obesity in local primary care clinics. It aims to help patients improve health through structured support, and it may be especially useful if you want guidance within routine clinic visits.
Ha'ilAges 18–60 - NCT05655325Recruiting
Exercise program to improve thinking in older adults with mild memory trouble
This study tests whether a supervised exercise plan can improve executive thinking (like planning and task control) in older adults with mild cognitive impairment. Researchers also look for brain changes using an MRI.
New York, New YorkAges 55 years+ - NCT05660252Recruiting
Family conversations to reduce refusal of organ donation after ICU care
This study tests whether a structured, shared conversation between the clinical team and the patient’s family can reduce how often families refuse organ donation after life-sustaining treatment is stopped. If you are eligible, the trial may guide how consent discussions are handled during a difficult ICU decision.
Nantes, Pays de la Loire RegionAges 18 years+ - NCT05663502Recruiting
Donate blood and tissue samples for HIV-related cancer research
This study collects blood and tissue samples to help researchers learn more about cancers related to HIV/AIDS. You may be able to join if you’re 18+ and have HIV and a cancer diagnosis, or (if HIV-negative) a certain cancer that is closely linked to AIDS-related cancers.
La Jolla, CaliforniaAges 18 years+
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Common questions
- Are there clinical trials for relatives?
- Yes. Clin2 currently lists 2,022 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.