Clinical trials
Symptom clinical trials
Below are recruiting symptom clinical trials, each written for real people, not researchers. We’re tracking 937 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06687603Recruiting
Detecting Barrett's esophagus in people without heartburn
This study aims to screen for Barrett's esophagus in people who are getting a routine colonoscopy but do not have chronic heartburn. It uses a simple, non-invasive cell collection device (EsoCheck) to see if you might have Barrett's esophagus, which can increase the risk of esophageal cancer.
Aurora, ColoradoAges 50 years+ - NCT06694519Recruiting
Radiofrequency and exercise for pelvic floor issues after breast cancer
This trial tests whether radiofrequency therapy combined with exercise can help with pelvic floor problems like pain, urgency, or incontinence that some women have after breast cancer treatment.
Elche, Spain / ValenciaAges 18 years+ - NCT06700876Recruiting
TB test study for kidney disease or transplant patients
This study looks at better ways to find hidden (subclinical) tuberculosis (TB) in people with serious kidney disease or those who have had a kidney transplant. If you have kidney failure on dialysis or have a kidney transplant, you may qualify and help improve TB detection.
BangkokAges 18 years+ - NCT06702176Recruiting
Testing a multisite TENS suit for fibromyalgia symptoms
This trial tests a special suit that uses gentle electrical pulses to help reduce fibromyalgia pain and other symptoms. If you qualify, you might find new relief for your fibromyalgia.
Créteil, VAL DE MARNEAges 18–75 - NCT06702735Recruiting
The Rainbow Study: learning to sense asthma symptoms
This study helps children with asthma who have trouble sensing when their airways are tightening. It tests whether getting feedback on their symptom scores improves their ability to notice changes in their breathing.
Enschede, OverijsselAges 7–15 - NCT06705153Recruiting
Laughter yoga for irritable bowel syndrome
This study tests whether laughter yoga can help reduce IBS symptoms like belly pain and bloating, and also improve mood, sleep, and overall quality of life. You would join video calls where you practice special laughing exercises (no jokes needed) and then answer questionnaires.
Erzurum, YakutiyeAges 18–90 - NCT06706596Recruiting
TB screening for high-risk groups in Barcelona
This trial offers free tuberculosis (TB) testing for people who are at high risk for the disease. It aims to find TB early so it can be treated quickly.
BadalonaAges Any age - NCT06707649Recruiting
Self-management education and phone support for COPD
This study tests whether teaching patients how to manage their COPD at home, along with regular phone check-ins, helps them recover better after a hospital stay for a COPD flare-up.
KırşehirAges 18 years+ - NCT07587112Recruiting
TMS treatment for OCD: brain imaging study
This study tests whether repetitive transcranial magnetic stimulation (rTMS) can help people with OCD. You will get rTMS while having brain scans (PET and MRI) to see how it affects your symptoms. It's a chance to learn more about your OCD and possibly find relief.
TaipeiAges 18–65 - NCT07685847Recruiting
Suppository for chronic prostatitis or pelvic pain relief
This trial tests a rectal suppository (Prospidol®) to see if it can relieve pain and other symptoms in men with long-term prostatitis or pelvic pain. It is for men who have not had treatment recently and have no signs of infection or other serious illnesses.
Avellino, AvellinoAges 18–60 - NCT06855433RecruitingPhase 2
Colchicine for CPPD: reducing pain and inflammation
This trial tests if colchicine can reduce pain and swelling in people with CPPD (calcium pyrophosphate deposition disease), a type of arthritis. If you have had a swollen, red, or warm joint in the last 3 months and your pain is moderate or higher, this study may offer a possible treatment.
Birmingham, AlabamaAges 40 years+ - NCT06834152Recruiting
Online adaptive radiation for localized prostate cancer
This trial tests a new way to deliver high-precision radiation to the prostate using daily MRI or CT scans to adjust the treatment based on your exact anatomy. It aims to make radiation more accurate and reduce side effects.
Heidelberg, Baden-WurttembergAges 18 years+ - NCT06716411Recruiting
Acupuncture for Gulf War Illness relief
This study tests whether acupuncture can help relieve Gulf War Illness symptoms like fatigue, mood or thinking problems, and muscle or joint pain. You may be able to join if you were deployed to the Gulf region and have had these symptoms for more than 6 months.
Berkeley, CaliforniaAges 18 years+ - NCT06718374Recruiting
Chest pain differences in diabetic vs non-diabetic patients
This study compares how chest pain feels in people with and without diabetes after a heart attack. It aims to understand if diabetes changes the symptoms, which could help doctors diagnose faster.
Asyut, Asyut GovernorateAges Any age - NCT06720558Recruiting
Placebo probiotic effects on gut health in mild GI symptoms
This study tests whether a placebo probiotic can improve gut health and overall well-being in people with mild digestive issues like gas, bloating, or irregularity. If you have mild symptoms that don't stop your daily activities, this trial may help understand if believing you're taking a probiotic can make you feel better.
MilanAges 20–65 - NCT06722287Recruiting
Phone support for family caregivers in Thailand
This study tests a mobile program to support the mental health of family caregivers in Thailand. You participate from home using your phone.
BangkokAges 18–80 - NCT06738615Recruiting
Symptoms and severity of a leaky mitral valve study
This study looks at how symptoms relate to the severity of mitral regurgitation, a leaky heart valve. Researchers want to better understand the link between what you feel and the actual degree of the leak.
Morristown, New JerseyAges 18 years+ - NCT06740747Recruiting
Brain stimulation for schizophrenia symptoms
This study tests a new type of brain stimulation (called intermittent theta-burst stimulation) to see if it helps with symptoms like lack of motivation or trouble thinking clearly in people with schizophrenia. You will also have an MRI scan to see how the brain changes.
Hanover, Lower SaxonyAges 18–65 - NCT06741059Recruiting
TENS for period pain relief
This study tests if TENS, a gentle electrical stimulation device, can reduce period pain and related symptoms. If you have painful periods and are not using other treatments, this might be an option for you.
OsmaniyeAges 18 years+ - NCT06747741Recruiting
Stretching vs. physical therapy for restless leg syndrome in seniors
This study compares a special stretching technique (PNF) with standard physical therapy to see which better relieves restless leg syndrome symptoms in people aged 60 and older. It may help reduce the uncomfortable urge to move your legs at night.
IslamabadAges 60 years+ - NCT06755671Recruiting
Danning tablets for digestive symptom relief
This study looks at how well Danning tablets work for people with upset stomach, bloating, heartburn, or constipation. It follows patients who are already taking the tablets as part of their regular care.
Hangzhou, ZhejiangAges 18–75 - NCT06755853Recruiting
Evaluating throat and mouth symptoms after general anesthesia
This study aims to create a scale to measure symptoms like sore throat, hoarseness, or difficulty swallowing after general anesthesia. It may help future patients get better care for these common side effects.
Kayseri, TürkiyeAges 18–65 - NCT06757062Recruiting
Red tape for gamers with carpal tunnel symptoms
This study tests if red kinesiology tape can help reduce symptoms like numbness, tingling, and pain in the hands and wrists of esports players who play over 5 hours a week. If you have carpal tunnel-like symptoms, this trial might help you find a non-surgical option.
Las Vegas, NevadaAges 18 years+ - NCT06763601Recruiting
Shoulder treatment for frozen shoulder
This trial tests a new shoulder exercise method for frozen shoulder. If you are between 40–65 years old and have been diagnosed with frozen shoulder, you may be able to join.
AjmanAges 40–65
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Common questions
- Are there clinical trials for symptom?
- Yes. Clin2 currently lists 937 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.