Clinical trials
Feasibility Studies clinical trials
Below are recruiting feasibility studies clinical trials, each written for real people, not researchers. We’re tracking 343 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06174103Recruiting
BiVACOR total artificial heart early feasibility study
This study tests a new total artificial heart called BiVACOR for people with severe heart failure that cannot be helped by standard pumps. It is designed to keep you alive while you wait for a heart transplant.
Phoenix, ArizonaAges 18–70 - NCT06162403Recruiting
Nerve stimulation for chemo-related leg pain
This study tests whether a small device that sends gentle electrical pulses to nerves in your leg can relieve pain caused by chemotherapy. If you have ongoing nerve pain in your legs from past chemo, this treatment might offer a new way to manage it.
Houston, TexasAges 18–85 - NCT06108427Recruiting
Renin-guided treatment with aldosterone blockers in primary aldosteronism
This study tests whether adjusting a type of blood pressure medication (called a mineralocorticoid receptor antagonist) based on renin levels is safe and helpful for people with primary aldosteronism. It aims to find a better way to manage the condition.
Montreal, QuebecAges 18 years+ - NCT06119516Recruiting
Guiding breathing machine settings for severe obesity and lung injury
This study tests a new way of setting the breathing machine for people with severe obesity and lung injury (ARDS). It aims to measure pressure inside the lungs more directly, which could help customize ventilation and improve outcomes.
AngersAges 18 years+ - NCT03694756Recruiting
Testing special MRI to see tiny breast cancer structures
This study is testing whether a special MRI scan can help show tiny features inside breast tumors (TMEM). It’s mainly a “feasibility” study, meaning the team is checking if the scan can be done safely and clearly in different types of operable breast cancer.
The Bronx, New YorkAges 18 years+ - NCT06038838Recruiting
Tioga TMVR system feasibility study for mitral regurgitation
This trial tests a new device called the Tioga TMVR system to treat moderate to severe mitral regurgitation (leaky heart valve). It is for people who cannot have standard surgery or other less invasive treatments.
São PauloAges 18 years+ - NCT06044025RecruitingPhase 1
Maintenance therapy for prostate cancer with rising PSA
This trial tests two medications (metformin and a turmeric compound) as a maintenance therapy for men with prostate cancer whose PSA is rising slowly after prior treatment. The goal is to see if these drugs can keep the cancer from growing while you take a break from standard hormone therapy.
Little Rock, ArkansasAges 18–100 - NCT06016387RecruitingPhase 2
Drug combo with radiation for HER2+ breast cancer spread to spinal lining
This trial tests a combination of three targeted drugs (tucatinib, trastuzumab, and capecitabine) along with radiation to the brain or spine for people whose HER2-positive breast cancer has spread to the lining of the brain or spinal cord. The goal is to see if this treatment is safe and effective.
Ottawa, OntarioAges 18 years+ - NCT05999929Recruiting
Memory support system feasibility trial
This study tests a memory support system for people with mild cognitive impairment (MCI) and their care partners. It aims to see if the program is practical and helpful for managing memory challenges.
Ottawa, OntarioAges 50 years+ - NCT05947838Recruiting
Blood test helps choose chemotherapy before colorectal or appendix surgery
This study uses a blood test called ctDNA to help tailor (personalize) neoadjuvant chemotherapy for people with colorectal or appendix cancer before surgery. The goal is to see if using ctDNA can help doctors pick the most appropriate chemotherapy plan for you.
Houston, TexasAges 18 years+ - NCT05942066Recruiting
Study to standardize blood handling for liquid biopsy
This study checks the best, most consistent way to process whole blood so “liquid biopsy” testing results are reliable. You may help by providing blood samples, as long as you meet the health and consent requirements.
MilanAges 18 years+ - NCT05941013Recruiting
Ultrasound-check breathing tube during heart procedures
This feasibility study tests a special breathing tube that can be checked with ultrasound during a planned heart catheter procedure under general anesthesia. It may help doctors confirm the tube is in the right place more easily and safely, before and after the procedure.
Ann Arbor, MichiganAges 6 months–3.5 years - NCT05895383RecruitingPhase 4
Nitrous oxide breathing during vasectomy: a feasibility study
This study looks at whether self-adjusting nitrous oxide (a calming gas) with oxygen can be safely and comfortably used during a vasectomy, and how people experience it. You may be offered the gas to see how it fits into care during the procedure.
Boston, MassachusettsAges 21–85 - NCT05877300RecruitingPhase 1
Test a new esophagus implant to rebuild a short esophagus segment
This Phase 1 study tests the safety and feasibility of a new esophagus implant for people who need only a short (about 6 cm or less) section of their esophagus rebuilt after serious injury or scarring. If it does not work, you must be willing to have a planned “rescue” surgery later.
Los Angeles, CaliforniaAges 18 years+ - NCT05796102Recruiting
Testing an MRI-PET scan for esophagus cancer planning
This study tests whether a combined PET-MRI scan can be done safely and used to help plan treatment for people with locally advanced esophageal cancer. It may improve how doctors map the cancer and plan radiation therapy, but it is mainly a feasibility (testing-setup) study.
Toronto, OntarioAges 18 years+ - NCT05740839Recruiting
High-intensity exercise program for young brain tumor survivors
This pilot study tests whether a high-intensity interval exercise routine is safe and doable for young adult survivors of pediatric brain tumors. It may help you improve fitness and quality of life while researchers closely monitor safety.
Boston, MassachusettsAges 18–45 - NCT05677802Recruiting
Stress-reduction program for newly diagnosed triple-negative breast cancer
This study tests whether a structured stress-reduction program can help people with newly diagnosed triple-negative breast cancer (stages I–III). The goal is to see if the program is practical and beneficial for patients during treatment.
Cleveland, OhioAges 18 years+ - NCT05530538Recruiting
Phone app program to help teens manage weight
This study tests a weight-management app (the BrainWeighve app) for teens. It looks at whether the app is workable and helpful for teens who are motivated to change weight habits.
Los Angeles, CaliforniaAges 14–21 - NCT05535361Recruiting
Testing a bowel device for short bowel syndrome patients
This trial studies whether the Eclipse XL1 system is safe and may help people with short bowel syndrome, in both children and adults. It will check how well the approach works and watch for side effects over the study period.
Palo Alto, CaliforniaAges 3 months–65 years - NCT05434104Recruiting
Trial tests vaginal lactoferrin instead of medicines for BV or thrush
This study checks whether using lactoferrin vaginal pessaries can work for bacterial vaginosis (BV) or thrush, compared with standard antibiotic or antifungal tablets. It’s a feasibility study, meaning the main goal is to see if the approach and home sample collection are practical.
LondonAges 16–50 - NCT05441163Recruiting
Nutrition and exercise program for frail advanced digestive cancer patients
This study tests whether a personalized plan for food (nutrition) and safe, adapted exercise can improve care in frail people with advanced digestive cancers. You may be more likely to feel stronger and better supported during first-line cancer treatment.
Tours, Institut CurieAges 18 years+ - NCT05391932Recruiting
Better decisions for dizziness and balance
This study tests whether a special training program can help people with dizziness and balance problems make better decisions about their movements. If you have inner ear balance issues, you may be able to join this short-term study.
Missoula, MontanaAges 40 years+ - NCT05361811Recruiting
Therapy coaching for parents of children with rare genetic syndromes
This trial tests an “Acceptance and Commitment Therapy” program for parents or legal guardians who feel moderate parenting stress. It aims to help caregivers cope in healthier ways and may also improve how they manage stress while supporting their child.
Bethesda, MarylandAges 18 years+ - NCT05359848Recruiting
Intermittent fasting and plant-based eating during chemotherapy
This pilot study tests whether alternating periods of lower calorie intake, along with a plant-based diet, is safe and feasible for people receiving chemotherapy. If it helps, it could support better comfort and treatment tolerance during cancer therapy.
Buffalo, New YorkAges 18 years+
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Common questions
- Are there clinical trials for feasibility studies?
- Yes. Clin2 currently lists 343 recruiting feasibility studies 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 feasibility studies 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 feasibility studies 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.