Clinical trials
Questionnaire clinical trials
Below are recruiting questionnaire clinical trials, each written for real people, not researchers. We’re tracking 1,164 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06541158Recruiting
Help with transportation for cancer treatment
This study tests a tool to help patients with solid tumors who are getting radiation therapy overcome transportation problems. If you have trouble getting to appointments, this could help you find ways to get there more easily.
Atlanta, GeorgiaAges 18 years+ - NCT06503055Recruiting
Antibiotic use in Gharbia, Egypt
This survey study asks medical professionals, students, and parents in Gharbia, Egypt about their patterns of antibiotic use. It aims to understand how antibiotics are being used in the community.
Tanta, GharbyeaAges 18 years+ - NCT06449755Recruiting
Comparing nails and screws for a broken pinky knuckle
This study compares two types of surgery—using an elastic nail versus a screw—to fix a displaced pinky knuckle fracture. It aims to find which method helps heal better with fewer problems.
Istanbul, FatihAges 18–60 - NCT06438588Recruiting
Fasting-mimicking diet to reduce immunotherapy side effects
This trial tests whether a special low-calorie 'fasting-mimicking' diet can reduce side effects from common immunotherapy drugs for advanced cancer. If you're on a PD-1, PD-L1, or CTLA-4 inhibitor, this diet might help you feel better during treatment.
Jacksonville, FloridaAges 18 years+ - NCT06450873RecruitingPhase 2
Turkey tail mushroom before breast cancer surgery
This trial tests whether taking a turkey tail mushroom supplement before breast cancer surgery can help the immune system fight the cancer. It is for post-menopausal women with a common type of breast cancer (ER-positive, HER2-negative) that is growing at a moderate or faster rate (Ki-67 score of 10% or more).
Scottsdale, ArizonaAges 18 years+ - NCT06257979Recruiting
Infection check during repeat rotator cuff surgery
This study looks for unexpected bacteria in the shoulder during repeat rotator cuff surgery. It aims to learn how often these hidden infections happen so doctors can better treat patients.
BeaumontAges 18 years+ - NCT06282601Recruiting
Music and language study for older adults with hearing loss
This study tests whether listening to rhythmic or non-rhythmic music can help improve sentence understanding in older adults with age-related hearing loss. It aims to see if music patterns can boost language skills.
DijonAges 70 years+ - NCT06028022RecruitingPhase 2
Reishi mushroom for fatigue and joint/muscle pain in breast cancer
This trial tests whether a reishi mushroom extract can help reduce fatigue and joint or muscle pain in people with breast cancer who are taking aromatase inhibitors. If you have these symptoms, you may be able to join.
Albert Lea, MinnesotaAges 18 years+ - NCT05924555Recruiting
Exercise testing in inherited fatty acid breakdown disorders
This study checks how well people with long-chain fatty acid breakdown disorders tolerate exercise. It may help doctors better understand exercise limits and how to manage symptoms during activity.
Amsterdam, North HollandAges 18 years+ - NCT05969457RecruitingPhase 3
Local pain-numbing injection before surgery for hysterectomy
This Phase 3 study tests whether a preventive numbing medicine injection before a vaginal hysterectomy (using the vNOTES approach) can reduce pain afterward. It may help with comfort and recovery after surgery for non-cancer reasons.
Le HavreAges 18–70 - NCT06042569RecruitingPhase 2
Lower-dose chemo for older women with HER2-negative breast cancer
This trial tests whether a lower dose of two chemotherapy drugs (docetaxel and cyclophosphamide) works well for women 65 and older with early-stage HER2-negative breast cancer. The goal is to maintain effectiveness while reducing side effects in this group.
Duarte, CaliforniaAges 65 years+ - NCT06022965Recruiting
Telemedicine support for older adults with cancer
This study uses telemedicine (video or phone visits) to help older adults with cancer, especially those in underserved communities, get better care. If you're 65 or older and starting a new cancer treatment, you may be able to join from home in English, Spanish, or Chinese.
Duarte, CaliforniaAges 65 years+ - NCT05879159Recruiting
Faster home recovery after minimally invasive liver surgery
This trial studies an “enhanced recovery” plan to help some people go home sooner after minimally invasive (often robotic) liver surgery. It aims to improve comfort and outcomes while making early discharge possible for carefully selected patients.
Houston, TexasAges 18 years+ - NCT05718726Recruiting
Study of infections after spleen removal surgery
This trial looks at what happens after surgery to remove the spleen in people who also have major cancer surgery through the belly. It may help reduce or better manage serious infections after this kind of operation.
Basingstoke, HampshireAges 18–79 - NCT05651594RecruitingPhase 2
Propranolol with pembrolizumab and chemotherapy for esophageal cancer
This trial tests whether adding propranolol (a common blood-pressure/heart medicine) can improve outcomes when used with pembrolizumab plus standard chemotherapy. It is for people with advanced esophageal or gastroesophageal junction adenocarcinoma that cannot be removed with surgery.
Buffalo, New YorkAges 18 years+ - NCT05411523Recruiting
Spinal cord stimulation study for long-term chemotherapy nerve pain
This trial tests whether spinal cord stimulation can reduce pain and improve quality of life in people with long-lasting nerve pain from chemotherapy (CIPN). You must already have tried at least two nerve-pain medicines and still have significant pain, and you must have had a successful spinal cord stimulator test before joining.
Rochester, MinnesotaAges 18 years+ - NCT05642611RecruitingPhase 3
Cooling and compression for nerve protection during chemotherapy
This study tests whether using cooling and/or compression on the arms or legs can prevent nerve damage that can happen from certain chemotherapy drugs. If you get eligible chemo soon, this may help lower the chance of painful numbness or tingling during treatment.
Birmingham, AlabamaAges 18 years+ - NCT05584449Recruiting
After-cancer group program for young adult survivorship goals
This trial offers a structured group curriculum to help young adults after cancer treatment manage survivorship concerns and improve outcomes. You may be eligible if you finished curative cancer treatment recently and can fully join all six group meetings.
Scottsdale, ArizonaAges 18–39 - NCT05417867Recruiting
Tracking gut bacteria changes and nausea during chemo
This study looks at how changes in the gut “microbiome” (your gut bacteria) relate to fatigue and chemotherapy-induced nausea in people with early-stage breast cancer. It may help doctors better understand why nausea and fatigue happen and how to predict or manage them during treatment.
Scottsdale, ArizonaAges 20 years+ - NCT05349513Recruiting
Testing a home-care program for schizophrenia-like disorders
This study tests a specific kind of care delivered in a home-like setting for people with schizophrenia or schizoaffective disorder. It may help the care team understand what kinds of supports work best and improve day-to-day treatment.
PoitiersAges 18–65 - NCT05417308RecruitingEarly Phase 1
Minoxidil for hair loss from breast cancer hormone therapy
This early-phase study tests whether using minoxidil as a lotion (topical) or by mouth (oral) can improve hair loss caused by breast cancer hormone (endocrine) therapy. It may help you keep or regrow hair while continuing your cancer treatment.
Columbus, OhioAges 18 years+ - NCT05116449Recruiting
Supportive care program for women having breast cancer surgery
This trial looks at whether getting supportive oncology care around the time of breast cancer surgery improves quality of life. You would answer questionnaires in French so the team can measure any changes over time.
Guilherand-GrangesAges 18 years+ - NCT04751409RecruitingPhase 2
Less versus more follow-up after sarcoma surgery
This trial compares two schedules of post-treatment check-ups to see which one better supports patient quality of life. You’d fill out surveys for up to two years to measure how you feel over time.
Houston, TexasAges 18 years+ - NCT05134142Recruiting
Quality of life after hemipelvectomy for pelvic tumors
This study looks at how people with pelvic tumors feel and function after a hemipelvectomy (surgery removing part of the hip/pelvis). It aims to better understand recovery and day-to-day quality of life after this operation.
Houston, TexasAges Any age
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Common questions
- Are there clinical trials for questionnaire?
- Yes. Clin2 currently lists 1,164 recruiting questionnaire 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 questionnaire 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 questionnaire 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.