Clinical trials
Symptom clinical trials
Below are recruiting symptom clinical trials, each written for real people, not researchers. We’re tracking 912 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07748091Recruiting
Brain wave and inflammation markers in shock therapy for depression
This study looks at brain wave patterns and markers of inflammation in people with depression that hasn't improved with other treatments and who are receiving electroconvulsive therapy (ECT, also known as shock therapy). The goal is to understand how these markers might relate to how well ECT works.
Istanbul, BakırköyAges 18–60 - NCT07745920Recruiting
An online program for depression in people with adpkd
This study tests an internet-based program to help manage depression symptoms in people with ADPKD. The program may be a convenient way to get support for your mood without traveling to a clinic.
Rochester, MinnesotaAges 18–70 - NCT07742358Recruiting
Comparing ureteral stent designs in children with kidney stones
This trial compares two types of ureteral stents (small tubes that help urine drain from the kidney to the bladder) in children having surgery for kidney stones. The goal is to see which type causes fewer symptoms like pain or discomfort.
Toronto, OntarioAges 8–18 - NCT07740967Recruiting
Collagen and omega supplements for middle-aged women
This study tests whether daily collagen and omega-3 supplements can improve health in healthy middle-aged women. You would take the supplements for a period and have your health measured.
LoughboroughAges 35–65 - NCT06494735Recruiting
French self-help book program for OCD symptoms
This study tests a French self-help book program designed to help people with OCD change how they think about their obsessions. If you have OCD and your medication has been stable for 3 months, you may be able to join.
NiceAges 18 years+ - NCT06317714Recruiting
Long-term follow-up and quality of life after cancer treatment
This study follows patients over time to see how anticancer treatments affect their quality of life. It's for adults who receive special cancer drugs and also get other support at the Rafael Institute.
Levallois-Perret, Institut RafaelAges 18 years+ - NCT05218356RecruitingPhase 2
Codivir trial for hospitalized moderate COVID-19
This trial tests whether Codivir can help people hospitalized with moderate COVID-19 recover better than a placebo (inactive pill). It will compare outcomes while participants receive standard hospital care.
Paulo Prata, Barretos/SP/BRAAges 18–75 - NCT05740683Recruiting
Studies alpha-synuclein and brain symptoms in smell loss
This study looks at whether a specific brain protein (alpha-synuclein) is linked to other neurologic symptoms in people who have long-lasting smell loss. It may help researchers understand what causes smell loss and how it relates to later brain or nerve changes.
CopenhagenAges 55–75 - NCT07740694Recruiting
ECT study for older adults with depression
This study looks at how ECT affects brain activity and inflammation in older adults with depression. It may help researchers understand why ECT works and improve treatment.
Istanbul, BakırköyAges 55 years+ - NCT07737236Recruiting
Ruscus study for symptom relief in chronic vein problems
This study tests a natural plant extract called Ruscus to see if it helps control symptoms of chronic venous insufficiency, a condition where leg veins have trouble moving blood back to the heart. It is for people who are already starting this treatment as part of their regular care.
Ankara, AnkaraAges 18–75 - NCT05635812Recruiting
Brain and eye tests of facial emotion recognition in autism
This study uses brain and eye measurements to understand how people recognize facial expressions, including in autism and related conditions. It may help researchers find markers that better explain autism-related symptoms and differences in processing emotions.
DijonAges 7–50 - NCT07732374RecruitingPhase 2
Long-term results after hyperbaric oxygen therapy in veterans
This study follows veterans who previously finished a 40-session hyperbaric oxygen therapy (HBOT) program. It tracks how their memory, mood, and daily function are doing 12 weeks later, to understand long-term benefits.
Boise, IdahoAges 18 years+ - NCT07729150Recruiting
Wearable device study for hormone therapy hot flashes
This study tests whether a wearable cooling or heating device can help reduce hot flashes caused by hormone therapy for prostate cancer. You will use the device for 12 weeks and report how often and how much your hot flashes bother you.
Boston, MassachusettsAges 18 years+ - NCT07717372Recruiting
CRP test for adults with respiratory infection in primary care
This trial tests whether a simple finger-prick test (C-reactive protein or CRP) can help doctors decide whether antibiotics are needed for adults with a cold or other respiratory infection. If you are an adult with recent symptoms and have not taken antibiotics yet, you may be able to join.
JakartaAges 18 years+ - NCT07720323Recruiting
Can a wristband help with long-term nausea and vomiting?
This study tests if a special wristband (EmeTerm) can reduce nausea and vomiting symptoms in people who have had these problems for more than two months. You will use the band and report your symptoms through online surveys.
Columbus, OhioAges 18 years+ - NCT07723378Recruiting
Steam therapy for enlarged prostate: a study
This study tests a minimally invasive steam treatment for an enlarged prostate. It may help men with moderate to severe urinary symptoms who have not had prior prostate surgery.
MoscowAges 18–85 - NCT07722884Recruiting
Tamsulosin alone or with tadalafil for enlarged prostate symptoms
This study tests whether taking tadalafil (at 2.5 mg or 5 mg) along with tamsulosin is better for treating urinary symptoms caused by an enlarged prostate than taking tamsulosin alone. It aims to find the best dose combination to improve your quality of life.
Cairo, Cairo GovernorateAges 45 years+ - NCT07718217Recruiting
Mindfulness education for women with PCOS
This study tests whether a 4-week online mindfulness program can help women with PCOS manage stress and improve well-being. You'll attend group sessions and complete surveys from home.
BursaAges 18–49 - NCT07719517Recruiting
Morning activities to boost mood after stroke
This study tests if doing simple, guided activities in the morning can help improve your mood after a stroke. If you often feel down and have trouble getting going in the morning, this program might offer a way to feel better.
Hong KongAges 18 years+ - NCT07719231Recruiting
Understanding body signals during COPD flare-ups
This study explores how people with COPD perceive body signals during a sudden worsening of symptoms (exacerbation) that requires a hospital stay. It aims to improve symptom management and patient care.
IstanbulAges 40–75 - NCT06363981Recruiting
Brain stimulation for depression, sleep and memory problems
This study tests a non-invasive brain stimulation treatment (called rTMS) to help with depression, sleep problems, and memory or concentration issues. It's designed for people with moderate to severe depression who also have trouble sleeping and thinking clearly.
KrakowAges 18–65 - NCT06549777Recruiting
Body-focused therapy for childhood trauma survivors
This trial tests a therapy that uses body awareness and movement to help adults who experienced child maltreatment and have trauma-related symptoms. It may help you feel safer and more connected.
Stockholm, Stockholm CountyAges 18–100 - NCT07707453Recruiting
Studying work and well-being of internal medicine residents
This study follows resident doctors in general internal medicine over time to understand their professional and personal experiences, including stress and career growth. It aims to improve support for doctors in training.
BernAges Any age - NCT07711626Recruiting
Foot massage and ear stimulation for head and neck cancer symptoms
This study tests whether foot massage (reflexology) and a mild nerve-stimulation device on the ear can help reduce side effects during chemotherapy and radiation for head and neck cancer.
Hualien CityAges 30–75
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Common questions
- Are there clinical trials for symptom?
- Yes. Clin2 currently lists 912 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.