Clinical trials
Participation clinical trials
Below are recruiting participation clinical trials, each written for real people, not researchers. We’re tracking 2,283 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06004245RecruitingPhase 1
Study of new drug for advanced solid tumors with certain genetic markers
This trial is testing a new oral medication, VVD-133214, for people with advanced solid tumors that have a specific genetic feature called MSI-high or dMMR. The study will see if the drug is safe and effective when given alone or with other drugs like bevacizumab or pembrolizumab.
Tucson, ArizonaAges 18 years+ - NCT06005493RecruitingPhase 1/Phase 2
Study of a new drug for advanced stomach, esophagus, or pancreas cancer
This trial tests a new medication that targets a specific protein (CLDN18.2) found on some cancer cells. It may help people with advanced or metastatic stomach, esophageal, or pancreatic cancer who have already tried other treatments.
Jacksonville, FloridaAges 18 years+ - NCT06023030Recruiting
Observing how upadacitinib works for Crohn's disease in Japan
This study is for people with moderate to severe Crohn's disease who are starting a medication called upadacitinib. Researchers will watch how the disease changes over time and check for any side effects. It's an observational study, meaning you'll keep getting your regular treatment.
Anjo-shi, Aichi-kenAges 15 years+ - NCT06012240RecruitingPhase 3
Testing Upadacitinib for Severe Alopecia Areata
This study tests an oral tablet called upadacitinib for people with severe alopecia areata who have lost at least half of their scalp hair. It aims to see if the drug can safely help hair regrow.
Birmingham, AlabamaAges 12–63 - NCT05995353RecruitingPhase 3
Risankizumab for children with moderate to severe Crohn's
This study tests a new medicine called risankizumab for children with moderate to severe Crohn's disease. It is given as an IV infusion or a shot under the skin to see if it can reduce inflammation and improve symptoms.
Phoenix, ArizonaAges 2–17 - NCT05978284RecruitingPhase 1/Phase 2
Study of ZG006 for small cell lung cancer or neuroendocrine carcinoma
This trial tests a new drug, ZG006, that targets a protein called DLL3 found on some cancer cells. It may be an option for people with small cell lung cancer or neuroendocrine carcinoma who have run out of standard treatments.
Zhengzhou, HenanAges 18–75 - NCT05985655RecruitingPhase 1/Phase 2
Study of GTAEXS617 for advanced solid tumors
This trial tests a new drug called GTAEXS617 for adults with certain advanced solid tumors that have not responded to standard treatments. It aims to see if the drug is safe and effective.
Los Angeles, CaliforniaAges 18 years+ - NCT05981703RecruitingPhase 1
Study of BGB-26808 alone or with tislelizumab for advanced solid tumors
This trial tests a new drug called BGB-26808, either by itself or with another drug called tislelizumab, for people with advanced solid tumors that have not responded to standard treatments or for whom no standard treatment exists. It aims to see if this combination can shrink tumors or slow their growth.
Duarte, CaliforniaAges 18 years+ - NCT05986292RecruitingPhase 2
Study of new pain treatments for chronic pain
This study tests new treatments for people with chronic pain that has lasted at least 12 weeks. It aims to find better ways to reduce pain and improve quality of life.
Birmingham, AlabamaAges 18 years+ - NCT05988996Enrolling by invitation
Peer support groups for NICU families
This trial is testing a peer support group program for parents of babies in the NICU. It aims to help families feel supported and connected during a stressful time.
Portland, OregonAges 18–70 - NCT05944237RecruitingPhase 1/Phase 2
Early trial for advanced cancers using HTL0039732
This is a Phase 1/2 study testing how well HTL0039732 works and is tolerated in people with advanced solid tumors that have not responded to standard treatments. It may help by offering a new treatment option and learning which cancer types and body markers respond best.
CambridgeAges 18 years+ - NCT05967351Enrolling by invitationPhase 3
Long-term follow-up for Duchenne patients treated before
This study checks how people with Duchenne muscular dystrophy are doing long-term after receiving delandistrogene moxeparvovec (SRP-9001) in an earlier trial. It helps researchers understand the long-term safety and effects of that treatment.
Little Rock, ArkansasAges Any age - NCT05957367RecruitingPhase 1/Phase 2
Study drug for advanced GIST tumors with specific gene mutations
This early-phase study tests inlexisertib (a targeted cancer drug) combined with other anticancer treatments in adults with advanced GIST. It is mainly looking for safety and the best way to dose, and it may help tumors that have certain KIT or PDGFRA gene changes.
Los Angeles, CaliforniaAges 18 years+ - NCT05942066Recruiting
Study to standardize blood handling for liquid biopsy
This study checks the best, most consistent way to process whole blood so “liquid biopsy” testing results are reliable. You may help by providing blood samples, as long as you meet the health and consent requirements.
MilanAges 18 years+ - NCT05954312RecruitingPhase 1
Study of an experimental drug for advanced solid tumors
This Phase 1 trial tests VVD-130037, a new experimental medicine, to see if it is safe and tolerable in people with advanced (metastatic or unresectable) solid cancers. If you have already tried standard treatments and your body can handle study medication, you may be eligible—especially for certain lung, head and neck, or esophageal cancer types with specific genetic changes.
Jacksonville, FloridaAges 18 years+ - NCT05945537RecruitingPhase 1
Testing INI-822 in healthy people and those with MASH
This study tests a new oral medication (INI-822) to see if it’s safe and how the body handles it in healthy volunteers and in people with MASH. MASH is a type of fatty liver disease with inflammation and possible scarring. If you have MASH, the study also checks if the drug can improve markers of liver health. You will need to come to the study site for visits and follow strict guidelines about birth control, alcohol, and other medicines.
Camperdown, New South WalesAges 18–70 - NCT05920356RecruitingPhase 3
Tested KRAS-targeted sotorasib plus chemo vs pembrolizumab plus chemo
This Phase 3 trial tests whether sotorasib plus standard chemotherapy works better than pembrolizumab (an immunotherapy) plus standard chemotherapy as first treatment for certain advanced lung cancers. It may help people whose tumors have a KRAS G12C mutation and that do not show PD-L1 on testing.
Santa Barbara, CaliforniaAges 18–100 - NCT05927571RecruitingPhase 1
Cevostamab and elranatamab combination study for relapsed myeloma
This Phase 1 trial tests whether combining two targeted antibody medicines—cevostamab and elranatamab—is safe and whether it shows signs of activity in people whose multiple myeloma has come back or not responded. It’s early-stage, so the main goal is safety, dosing, and how the medicines behave in the body.
Camperdown, New South WalesAges 18 years+ - NCT05923073RecruitingPhase 3
Guselkumab for children with active Crohn’s disease
This Phase 3 trial tests guselkumab to treat children with moderately to severely active Crohn’s disease and ongoing inflammation in the bowel. If you qualify, the study will check whether the medicine can improve symptoms and healing, especially in children who did not respond to other treatments.
Los Angeles, CaliforniaAges 2–17 - NCT05918523Recruiting
Long-term follow-up for people treated with REACT
This study checks long-term health outcomes in people who previously received a treatment called REACT for chronic kidney disease. It may help doctors understand how safe and effective REACT is over time.
Meridian, IdahoAges 30–80 - NCT05935215RecruitingPhase 3
Switch from anti-C5 shots to iptacopan for aHUS
This trial tests whether people with atypical hemolytic uremic syndrome (aHUS) who are doing well on anti-C5 treatment can safely switch to iptacopan. It focuses on both effectiveness (blood counts and kidney function) and safety after the switch.
Nanjing, JiangsuAges 18–100 - NCT05940272Recruiting
Communication training for doctors treating large B-cell lymphoma
This study tests a communication training program for providers who care for people with large B-cell lymphoma. The goal is to improve how clinicians talk with patients, especially during difficult treatment periods like relapse.
New York, New YorkAges 18 years+ - NCT05929898Recruiting
Brain training with MRI for motivation in healthy adults
This study tests whether a special MRI technique can help people learn to control brain areas linked to motivation. It may lead to better treatments for motivational problems.
Durham, North CarolinaAges 18–45 - NCT05927350Recruiting
Transgender and gender-diverse teens research participation
This study is looking for teens ages 15 to 21 who identify as transgender or gender-diverse (their gender identity is different from the sex they were assigned at birth). Your participation may help researchers better understand and support transgender and gender-diverse youth.
Richmond, VirginiaAges 15–21
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Common questions
- Are there clinical trials for participation?
- Yes. Clin2 currently lists 2,283 recruiting participation 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 participation 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 participation 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.