Clinical trials
Symptom clinical trials
Below are recruiting symptom clinical trials, each written for real people, not researchers. We’re tracking 929 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06390761Recruiting
Acupuncture for constipation in Parkinson's disease
This trial tests whether acupuncture can help relieve constipation in people with Parkinson's disease. If you have both Parkinson's and constipation that is not caused by another medical condition, this study may offer a non-drug treatment option.
Xi'an, ShaanxiAges 35–80 - NCT06393959Recruiting
Injection treatment for lumbar spinal stenosis pain
This study tests whether an injection treatment can help relieve back and leg pain caused by a narrowed spinal canal in the lower back. It is for people whose pain has lasted at least 3 months and who have not had back surgery.
Ankara, TürkiyeAges 18–90 - NCT06399432Recruiting
Mediterranean diet for psoriasis patients on biologic therapy
This study tests whether adding a Mediterranean diet to your psoriasis treatment can improve your skin. You will be asked to follow a heart-healthy diet for several months while taking a new biologic medicine.
Cleveland, OhioAges 18–94 - NCT06400290Recruiting
Balloon test to find which artery causes chest pain
This study tests a new way to find which blocked heart arteries are causing your chest pain. During a stent procedure, doctors will briefly block each artery to see which one triggers your symptoms. This might help them decide which blockages to treat.
BasildonAges 18 years+ - NCT06409338Recruiting
Ear nerve stimulation for Parkinson's motor symptoms
This study tests whether a gentle nerve stimulation on the ear (taVNS) can improve movement symptoms in Parkinson's disease. It aims to understand how this stimulation affects the brain.
Nanjing, JiangsuAges 40–80 - NCT06413173Recruiting
Remote brain stimulation for attention after mild TBI
This trial tests if a remote brain stimulation device can improve attention and concentration in active-duty service members who have had a mild traumatic brain injury. Participants use the device at home while completing tasks to help with daily focus.
San Diego, CaliforniaAges 18–60 - NCT06428006RecruitingPhase 2
Sleep therapy for insomnia in multiple sclerosis
This study tests whether a talking therapy (cognitive behavioral therapy for insomnia) can help people with multiple sclerosis who have trouble sleeping. It is done online, so you can join from home.
Kansas City, KansasAges 18–65 - NCT06435156RecruitingPhase 2
Sotagliflozin for Heart Failure in Type 1 Diabetes
This trial tests a medication called sotagliflozin for people who have both type 1 diabetes and heart failure symptoms. The goal is to see if it can improve how you feel and manage your heart and diabetes.
AberdeenAges 18–84 - NCT06442423RecruitingPhase 1
Psilocybin study for people with psychiatric symptoms
This trial tests if psilocybin, a substance found in certain mushrooms, can help people with various mental health symptoms that affect daily life. You would take a single dose in a supervised setting and be monitored for changes in your mood and well-being.
New Haven, ConnecticutAges 18 years+ - NCT06444321Recruiting
Integrated care for frail patients with heart failure
This trial tests a special care program for people with both frailty (being weak or vulnerable) and heart failure (when the heart doesn't pump well). The program brings together different types of support to help you manage your health better after a hospital stay.
Drammen, AkershusAges 18 years+ - NCT06448767Recruiting
Probiotics for autism symptoms in children
This study tests whether a daily probiotic supplement (a mix of good bacteria) can help reduce autism symptoms in children. It lasts 3 months and involves filling out questionnaires about your child's behavior at the start and end of the trial.
Warsaw, WarsawAges 7–15 - NCT06449326Recruiting
Brain imaging and stimulation study for PTSD in veterans
This study uses brain scans and a non-invasive brain stimulation technique called repetitive transcranial magnetic stimulation (rTMS) to help reduce PTSD symptoms in veterans. You may be eligible if you have ongoing PTSD symptoms and are on stable medication.
Albuquerque, New MexicoAges 18–80 - NCT06450431Recruiting
Parathyroid symptom assessment study
This study looks at how your parathyroid condition affects your symptoms and quality of life. You will fill out a simple questionnaire about your health.
Nantes, Loire-AtlantiqueAges 18 years+ - NCT06451913RecruitingPhase 4
Probiotic for gut health during Lyme disease antibiotics
This trial tests if a probiotic (Saccharomyces boulardii) can help maintain healthy gut bacteria while you take antibiotics for the early skin rash of Lyme disease (erythema migrans). You'll take amoxicillin for 14 days, plus either the probiotic or a placebo.
LjubljanaAges 18 years+ - NCT06452095Recruiting
Hyperbaric oxygen therapy for long COVID brain fog
This trial tests if hyperbaric oxygen therapy (breathing pure oxygen in a pressurized chamber) helps with long COVID symptoms, especially brain fog and thinking problems. It may be an option if you have had lingering symptoms for at least 2 months and can travel to one of the study sites.
Toronto, OntarioAges 18 years+ - NCT06454903Recruiting
Smartphone app to help veterans with opioid use disorder treatment
This study tests a smartphone app designed to support veterans who are receiving medication treatment for opioid use disorder. It aims to see if the app helps improve treatment outcomes.
West Haven, ConnecticutAges 18 years+ - NCT06460116Recruiting
Helping Teens in Southeast Kansas Attend School More
This study tests a program that uses community health workers to help teens in Southeast Kansas who have missed a lot of school. The goal is to improve attendance and health.
Kansas City, KansasAges 12 years+ - NCT06467695Recruiting
Low voltage brain stimulation for depression in Parkinson's
This study tests whether a gentle, low-voltage electrical stimulation (tDCS) can help improve depression in people with Parkinson's disease. It involves coming to the lab for sessions where a small device sends a mild current to your brain, and you'll also have an EEG (a non-invasive brain wave recording).
Mobile, AlabamaAges 19–65 - NCT06468891Recruiting
Walking Patterns in Women With Stress Incontinence
This study compares how women with and without mild stress urinary incontinence walk. It may help understand how incontinence affects movement and balance.
CairoAges 40–60 - NCT06469333Recruiting
Can a memory task help reduce trauma symptoms before therapy?
This study tests whether a computer-based working memory task can help reduce symptoms of trauma and stress in people who are waiting to start therapy. If you have ongoing PTSD or severe stress and haven't yet started counseling, this could be a way to get early help from home.
Vandœuvre-lès-NancyAges 18–65 - NCT06482554RecruitingPhase 3
Lumateperone for Apathy in Psychotic Disorders
This trial tests a medication called lumateperone to see if it can improve apathy (lack of motivation) in people who have psychotic symptoms from schizophrenia or related disorders. It may help if you are already on a stable treatment but still struggle with apathy.
Shreveport, LouisianaAges 18–65 - NCT06483295Recruiting
Mobile app support after lung cancer surgery
This study uses a mobile internet platform (WeChat) to check on how patients are doing after lung cancer surgery. It aims to improve your recovery and quality of life by collecting updates on your health.
Shanghai, Shanghai MunicipalityAges 18–80 - NCT06839079Recruiting
Brain training for trauma survivors with head injury
This study tests a cognitive rehabilitation program for people with traumatic brain injury who have also experienced war, violence, or other trauma. It aims to improve memory and thinking skills using exercises and strategies.
Boston, MassachusettsAges 18–65 - NCT07621809RecruitingPhase 3
Ianalumab versus placebo for Sjögren's disease with high symptom burden
This study tests whether a new drug called ianalumab can reduce dry mouth and other symptoms in people with Sjögren's disease—a condition where the immune system attacks moisture-producing glands. Participants will receive either ianalumab or a placebo (inactive injection) over 52 weeks to see if the drug helps.
Charlotte, North CarolinaAges 18 years+
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Common questions
- Are there clinical trials for symptom?
- Yes. Clin2 currently lists 929 recruiting symptom 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 symptom 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 symptom 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.