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
- NCT05849012Recruiting
Low-sulfur diet study for Crohn’s symptoms when disease is quiet
This pilot study tests whether a low-sulfur diet can improve ongoing belly pain and/or diarrhea symptoms in people with Crohn’s disease that looks “quiet” on tests. If you still feel symptoms even though inflammation is not active, this could help by targeting diet-related triggers.
Ann Arbor, MichiganAges 18 years+ - NCT05851859Recruiting
Breathing training for long COVID symptoms
This study tests whether a structured breathing control technique can improve symptoms of long COVID. It may help by training how you breathe, but you must meet specific health and medication criteria to join.
Saint-DenisAges 18 years+ - NCT05851950Recruiting
Group CBT to reduce rumination in psychosis
This trial tests a structured group therapy (rumination-focused CBT) to help reduce repetitive negative thinking (“rumination”) that can worsen symptoms in people with psychosis. It may help you feel less stuck in unhelpful thoughts and improve day-to-day functioning while you continue your usual care.
CopenhagenAges 18–37 - NCT05855421Recruiting
Ear acupuncture sessions for moderate depression during COVID
This trial tests whether auricular (ear) acupuncture can safely improve symptoms of moderate depression during the COVID period. You may be able to join if you’re an adult with moderate depression and can attend the study sessions.
Palhoça, Santa CatarinaAges 18–50 - NCT05867966Recruiting
Testing a hypnosis-based program for symptom clusters in cancer
This trial studies whether a hypnosis-based approach can help reduce a selected set of troubling symptoms in people who have finished treatment for certain early-stage (non-metastatic) cancers. It aims to understand which symptom patterns improve and how well the intervention works.
LiègeAges 18 years+ - NCT05878951RecruitingPhase 2/Phase 3
Botox during HoLEP for men with overactive bladder symptoms
This study tests whether adding a Botox shot into the bladder during HoLEP surgery helps men with overactive bladder symptoms like urgency, frequent urination, and accidents. You’d be compared to the standard approach to see if symptoms improve after surgery.
Chicago, IllinoisAges 18–89 - NCT05880199Recruiting
Test Meal and Monitoring in Teens With GI Symptoms
This study studies how a standardized meal affects digestion using special monitoring in children and young adults with stomach or gut symptom problems (and compares them to healthy controls). It may help doctors understand what causes gut symptoms and guide better treatments.
San Diego, CaliforniaAges 8–25 - NCT05892965Recruiting
Instant-message online therapy for early post-stroke depression
This study tests whether brief online cognitive behavioral therapy (CBT) delivered through instant messages can reduce depression symptoms after a stroke. It may help if your depression started after your stroke and you have mild to moderately severe symptoms.
Hong KongAges 18 years+ - NCT05897021Recruiting
Writing exercises to ease stress for sexual minority veterans
This study tests whether guided “expressive writing” helps reduce distress linked to sexuality-based stress. It targets veterans who have meaningful anxiety or depression symptoms and ongoing stress related to their sexual identity.
Boston, MassachusettsAges 18 years+ - NCT05898035Recruiting
Testing symptoms after root-end dental surgery
This study looks at what symptoms you feel after endodontic microsurgery (a type of root-end tooth procedure). It will help doctors understand what to expect after surgery in properly selected patients.
IrbidAges 18–65 - NCT05900466RecruitingPhase 2
Metformin for fibromyalgia symptom relief
This study tests whether metformin, a diabetes medicine, can reduce fibromyalgia symptoms. If you have fibromyalgia and can take pills safely, you may be able to join and help answer whether metformin can help.
Salt Lake City, UtahAges 18–75 - NCT05904340Recruiting
Acupuncture-like electrical stimulation for nerve pain after chemo
This trial studies whether a skin-applied, acupuncture-like electrical treatment can reduce ongoing nerve pain (chemotherapy-induced peripheral neuropathy) after breast cancer chemotherapy. It may help if your nerve symptoms have not improved after finishing chemo.
Changhua, ChanghuaAges 18–80 - NCT05923944Recruiting
Video game play to help teens with anxiety
This trial studies whether guided video game play can reduce anxiety symptoms in adolescents. It may help by using structured gameplay sessions as a form of mental support.
HaifaAges 11–15 - NCT05925322Recruiting
Social reward therapy for depression-related suicidal thoughts
This study looks at whether “social reward” psychotherapy can change brain activity and reduce suicidal thoughts in adults ages 50–80 who also have major depression. You may be offered psychotherapy along with brain scans to see how your brain responds over time.
New York, New YorkAges 50–80 - NCT05937477Recruiting
AI tool study to predict chemotherapy side effects and symptoms
This study tests an artificial-intelligence (AI) tool in a phone app that helps predict side effects and symptoms from chemotherapy. It may help patients and their care team plan and respond to side effects more effectively.
Seoul, GangnamguAges 20 years+ - NCT05972291Recruiting
Study gut changes in Gulf War illness with chronic stomach symptoms
This study looks at what’s driving Gulf War illness, focusing on gut symptoms like belly pain, diarrhea, and bloating. It may help researchers test approaches aimed at gut barrier function in eligible veterans.
Memphis, TennesseeAges 18–65 - NCT05974150Recruiting
Remote symptom monitoring for several blood and cancer types
This study checks how well remote (at-home) symptom check-ins work for people with certain cancers. It may help patients and clinicians spot problems earlier and improve day-to-day care during treatment and beyond.
New Haven, ConnecticutAges 18 years+ - NCT05979610RecruitingPhase 2
Reiki therapy for symptom relief during gynecologic radiation
This trial tests whether adding Reiki therapy (a gentle hands-on relaxation technique) can help reduce side effects like pain and anxiety during brachytherapy (internal radiation) for women with gynecologic cancers. Participants will be randomly assigned to receive Reiki plus usual care or usual care alone.
Salt Lake City, UtahAges 18 years+ - NCT05986318RecruitingPhase 2
Reducing breathing issues from lung radiation in people with ILD
This trial tests whether a combination of two medications (dexamethasone and N-acetyl cysteine) can reduce breathing problems caused by radiation to lung tumors in patients who have both lung cancer and fibrotic interstitial lung disease (ILD). It aims to find a better way to manage side effects from radiation.
Vancouver, British ColumbiaAges 18 years+ - NCT05998772Recruiting
How sugar affects Parkinsons symptoms
This study looks at how sugar levels might change the way Parkinsons disease feels. If you have mild to moderate Parkinsons, you may be able to join and help researchers learn more about the role of food in your symptoms.
KielAges 50–80 - NCT05999240RecruitingPhase 2
Pimavanserin for rigid-compulsive symptoms in autism
This trial tests if the drug pimavanserin can help reduce rigid or repetitive behaviors in people with autism spectrum disorder. It may be an option if you or your child struggle with these symptoms and want to try a new treatment.
Lawrence, KansasAges 12–40 - NCT06001047Recruiting
Head acupuncture for BPPV residual symptoms
This study tests whether head acupuncture can help with lingering symptoms (like unsteadiness or discomfort) that sometimes remain after a successful repositioning procedure for BPPV, a common cause of vertigo. If you feel better but not fully steady, this treatment might help.
Xi'anAges 18–65 - NCT06001593RecruitingPhase 1/Phase 2
Electrical stimulation for Meniere's disease symptoms
This trial tests if a mild electrical current applied behind the ear can reduce dizziness and hearing problems in people with Meniere's disease. It may help those who still get vertigo attacks despite taking standard medications.
SeoulAges 19–80 - NCT06006637Recruiting
Measuring and reducing autism symptoms
This study tests a new platform designed to measure and reduce autism symptoms in children ages 2 to 8. It may help if your child has an autism diagnosis and is not taking psychiatric medications.
New York, New YorkAges 2–8
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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.