Clinical trials
Feedback clinical trials
Below are recruiting feedback clinical trials, each written for real people, not researchers. We’re tracking 158 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06817993Recruiting
How social media affects the teen brain
This study looks at how social media affects the brains of teens with depression. You would complete smartphone surveys and have one brain scan (MRI) to help researchers understand these connections.
Pittsburgh, PennsylvaniaAges 13–17 - NCT05488080Recruiting
Improving emergency care for children with appendicitis or fractures
This project looks at how emergency department care is delivered for children with possible appendicitis or a long bone fracture, with a focus on reducing inequities. You may be eligible if your child comes to the emergency department for symptoms that could fit these conditions, and they are not in the most immediately life-threatening category.
Washington D.C., District of ColumbiaAges birth+ - NCT06784323Recruiting
Anti-inflammatory diet for Americans with ulcerative colitis
This trial tests whether a tailored anti-inflammatory diet based on American foods can help people with mild to moderately active ulcerative colitis. You'll follow a special meal plan with foods like soup, smoothies, salmon, and avocado, and researchers will track your symptoms and inflammation.
Miami, FloridaAges 16–75 - NCT06768762Recruiting
Home activity program for knee replacement recovery
This study tests a home-based physical activity program for adults who have had a knee replacement at least a year ago. It aims to help you become more active with remote support and coaching.
Columbia, South CarolinaAges 18 years+ - NCT06722755Recruiting
CPAP for Sleep Apnea After Stroke
This study tests whether using a CPAP machine (a device that helps you breathe while sleeping) can improve recovery after a recent stroke or brain bleed. You may join if you had a stroke in the past month and are not already using CPAP.
Downey, CaliforniaAges 18 years+ - NCT06710119Recruiting
Custom Brace for Foot and Ankle Injuries
This study tests whether a custom carbon fiber brace can help people with foot or ankle injuries walk with less pain and better balance. If you have an injury below your knee and need a special brace, this trial may be a good fit.
Iowa City, IowaAges 18–65 - NCT06655038Enrolling by invitation
Tobacco-free school policy improvement study
This study tests a new way to help schools better enforce their no-smoking rules. It looks at whether a special program can make these rules work better for students.
BrusselsAges 13–19 - NCT06151626Recruiting
Rhythm-based therapy for older adults' memory and movement
This study tests a new therapy that combines rhythm and movement to help improve thinking and physical function in healthy older adults and those with mild cognitive impairment. It compares their results with younger adults to see if the therapy works across different ages.
TainanAges 18–85 - NCT06181149Recruiting
Stuttering and how the brain predicts speech sounds
This study uses brain imaging and stimulation to understand how people who stutter process speech sounds. It may help explain why stuttering happens and guide future treatments.
Tempe, ArizonaAges 3 years+ - NCT05194137Recruiting
Training pelvic floor muscle with biofeedback or exam guidance
This study compares two ways to help women learn how to tighten the pelvic floor muscles. It may help women with pelvic floor problems and urinary leaking by improving muscle control using either biofeedback or clinician guidance.
Ribeirão Preto, São PauloAges 18 years+ - NCT06580457Recruiting
Personalized smartphone program for Veterans with substance use
This study tests a personalized smartphone program to help Veterans reduce harmful substance use. It uses daily surveys and feedback to support healthier habits.
Minneapolis, MinnesotaAges 18 years+ - NCT05165745Recruiting
Study of PrEP choices in women and transgender people
This study asks people who may use PrEP—an HIV prevention medicine—about their decision to start, not start, or stop PrEP. It aims to understand needs and barriers so PrEP can work better for cisgender women and transgender people who are considering it.
New York, New YorkAges 18 years+ - NCT06034080Recruiting
Cutting down unneeded antibiotics for children's ear infections
This study tests ways to help doctors avoid prescribing antibiotics when they are not needed for children with ear infections. If you are a parent of a child diagnosed with an ear infection or a healthcare provider, you may be able to join different parts of the study.
Denver, ColoradoAges 6 months–17 years - NCT06400992Recruiting
Testing Sky hearing technology in children
This study is testing the Sky CI sound processor in children aged 6–16 who use cochlear implants and/or hearing aids. The goal is to see how well the Sky technology works for hearing in noise.
ParisAges 6–16 - NCT05861531Recruiting
Oral stimulation and language support for preterm feeding
This study tests whether a feeding-focused therapy that includes mouth stimulation and language support helps preterm babies feed more effectively. It may be most helpful for babies born very early who are learning to feed safely and comfortably.
Providence, Rhode IslandAges 5 months–7 months - NCT06252545Recruiting
Improving clinical trial engagement for pancreatic cancer with an app
This study is about improving how Black individuals with pancreatic cancer connect with clinical trials, using a smartphone app. You would participate in a 1-hour interview to share your experiences.
Chapel Hill, North CarolinaAges 18 years+ - NCT06184945Recruiting
Behavioral and staffing strategies in the ICU
This study tests different ways of organizing care and supporting patients in the intensive care unit (ICU) to see if they can improve recovery and well-being. It focuses on adults who need a breathing tube and are in the ICU for at least a day.
Iowa City, IowaAges 19 years+ - NCT06092281Recruiting
Can questionnaires improve follow-up after ESD?
This trial tests whether sending questionnaires and feedback helps patients keep up with their follow-up appointments after having a precancerous growth removed from the digestive tract (a procedure called ESD). It aims to see if this approach can make a difference in how well patients stick to their recommended check-ups.
Xi'an, ShaanxiAges 18–80 - NCT05960331Recruiting
Study how choice affects learning movement in Parkinson’s
This study looks at whether having more control or “autonomy” helps you learn new movement tasks. It may help researchers find ways to improve physical therapy training for people with Parkinson’s.
TaipeiAges 20 years+ - NCT05918679Recruiting
Study of brain activity during learning speech sounds
This study looks at how the brain helps you learn and produce speech, especially the “motor” skills involved in making speech sounds. You may be able to take part if you’re healthy and meet the language, hearing, and medication requirements.
Tempe, ArizonaAges 18 years+ - NCT05887557Recruiting
Mobile HIV care for people struggling to stay in treatment
This study tests a low-barrier, mobile HIV care program designed with input from patients and other stakeholders to help people stay engaged in care and reach an undetectable viral load. It may help if you’re having trouble keeping regular HIV appointments or staying on treatment.
Oakland, CaliforniaAges 15 years+ - NCT05879211Enrolling by invitation
Care learning lab for Duke Health patients
This trial is a “learning laboratory” that studies how best to provide goal-focused care. It may help improve care experiences for Duke Health patients, based on what the study learns.
Durham, North CarolinaAges 18 years+ - NCT05889416Enrolling by invitation
Testing a new cardiac rehabilitation program for heart attack patients
This study checks how well a “perfect” version of cardiac rehabilitation (CR) works for people who had a type 1 heart attack. It may help improve follow-up care and outcomes by making CR delivery more consistent.
MalmöAges 18–79 - NCT05703256Recruiting
Brain training with feedback to help depression
This trial tests a type of brain training called amygdala neurofeedback to reduce depression symptoms. It may help by teaching your brain patterns to become less “stuck” in depression-related activity.
Pittsburgh, PennsylvaniaAges 18–55
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Common questions
- Are there clinical trials for feedback?
- Yes. Clin2 currently lists 158 recruiting feedback 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 feedback 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 feedback 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.