Clinical trials
Efficacy and Safety clinical trials
Below are recruiting efficacy and safety clinical trials, each written for real people, not researchers. We’re tracking 2,831 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06599918RecruitingPhase 2
Nicotinamide for liver scarring in fatty liver disease
This study tests whether nicotinamide (a form of vitamin B3) can help reduce liver scarring in people with nonalcoholic fatty liver disease. You may qualify if you have moderate to severe liver scarring and are between 18 and 85 years old.
BarcelonaAges 18–85 - NCT06979180Recruiting
Papillex study for abnormal cervical cells from HPV
This trial tests whether Papillex, a supplement, can help clear abnormal cervical cells caused by HPV. You may be eligible if you have HPV and abnormal cell changes that haven't been treated recently.
London, OntarioAges 25–55 - NCT03934372RecruitingPhase 1/Phase 2
Ponatinib for children with relapsed or hard-to-treat cancers
This trial tests a targeted therapy called ponatinib in children whose leukemia, lymphoma, or solid tumor has come back or hasn't improved with standard treatments. The drug works by blocking signals that help cancer cells grow, and the study looks at how safe and effective it is for different cancer types.
GhentAges 1–17 - NCT07546981RecruitingPhase 3
New Asthma Inhaler for People on Standard Therapy
This study tests a new three-part asthma inhaler (CHF 5993) in people whose asthma isn't well-controlled even though they're already using two standard asthma medicines together. The goal is to see if adding this new medicine helps control asthma better.
Beijing, Chaoyang DistrictAges 18–75 - NCT07509892RecruitingPhase 2
Testing TQH3906 for people with active lupus
This study tests a new medicine, TQH3906, in people with systemic lupus erythematosus (SLE) who have moderate to severe disease activity. It aims to see if TQH3906 can safely reduce lupus symptoms like joint pain, skin rash, or vasculitis.
Bengbu, AnhuiAges 18–74 - NCT07530146RecruitingPhase 3
Sedation Medications for Older ICU Patients on Breathing Machines
This study compares two sedation medications—propofol alone versus propofol combined with ketamine—in older patients in the ICU who are on breathing machines due to infection or lung problems. The goal is to find which combination is safer and works better for keeping patients calm and comfortable.
CairoAges 65 years+ - NCT06601179Recruiting
HIFU ultrasound for enlarged prostate
This trial tests a focused ultrasound treatment for benign prostatic hyperplasia (BPH), which is a non-cancerous enlargement of the prostate. It aims to see if HIFU can safely relieve symptoms like weak urine flow and frequent urination.
BesançonAges 50–85 - NCT06602479RecruitingPhase 2
Study of MEDI0618 for episodic migraine
This trial tests a new medicine, MEDI0618, against a placebo for people with episodic migraine. The goal is to see if MEDI0618 is safe and effective at reducing migraine days.
Birmingham, AlabamaAges 18–70 - NCT06605521Recruiting
Study on removing lymph nodes above the collarbone for breast cancer
This trial tests if removing cancerous lymph nodes above the collarbone helps treat breast cancer that has spread there. It aims to see if this surgery, along with standard treatments, is safe and effective.
Zhengzhou, HenanAges 18–80 - NCT06607458RecruitingPhase 2
Liver-focused chemo for metastatic colorectal cancer
This trial tests giving high-dose melphalan directly into the liver's blood supply, followed by standard cancer therapy, for people whose colorectal cancer has spread mainly to the liver. The goal is to see if this approach is safer and works better than standard treatment alone.
Duarte, CaliforniaAges 18 years+ - NCT06607627RecruitingPhase 3
Testing gefurulimab in children with generalized myasthenia gravis
This study tests a new drug called gefurulimab in children and teens with generalized myasthenia gravis (a disease that causes muscle weakness). It looks at how safe and effective the drug is, and how it works in the body.
Washington D.C., District of ColumbiaAges 6–17 - NCT06607770RecruitingPhase 1/Phase 2
Cryoablation with immunotherapy for multiple lung cancers
This trial tests freezing tumors (cryoablation) combined with two drugs (Karelizumab and Apatinib) for people who have several small lung cancer spots in their lungs but no spread to lymph nodes. The goal is to see if this combination is safe and helps shrink or control the tumors.
Guangzhou, GuangdongAges 18–75 - NCT06607796RecruitingPhase 3
PTS injection for stage 4 lung cancer without gene mutations
This trial tests injecting a drug called PTS directly into lung tumors for people with stage 4 non-small cell lung cancer that doesn't have certain gene changes. It is for patients whose tumors have stayed stable after first-line treatment and are located in a small area of the outer lung.
Guangzhou, GuangdongAges 18–75 - NCT06609447RecruitingPhase 4
Probiotic with vedolizumab for moderate ulcerative colitis
This study tests whether adding a special probiotic (VSL#3) to vedolizumab helps people with moderate ulcerative colitis more than vedolizumab alone. You may qualify if you are already planning to start vedolizumab and haven't responded well enough to other treatments.
Beijing, Beijing MunicipalityAges 18–85 - NCT06609889RecruitingPhase 1/Phase 2
Testing a new drug for Lafora disease in young people
This trial tests an experimental drug called ION283, given by a lumbar puncture (spinal tap), to see if it is safe and can help with Lafora disease symptoms. It is for patients aged 10 to 18 with a confirmed genetic diagnosis.
Dallas, TexasAges 10–18 - NCT06611592RecruitingPhase 2
Pramipexole for hard-to-treat OCD
This study tests if pramipexole can help people whose OCD hasn't improved with standard treatments like SSRIs or certain antipsychotics. You might qualify if standard therapies haven't worked for you.
BragaAges 18–64 - NCT06612710RecruitingPhase 1
A study of NouvSoma001 for recent stroke recovery
This trial tests a new treatment called NouvSoma001 for people who have had an ischemic stroke within the last week. It aims to see if the treatment is safe and helps improve muscle strength and overall recovery.
Wuhan, HubeiAges 18–75 - NCT06615167Recruiting
Testing ALZGUARD app for diagnosing dementia
This trial tests an app called ALZGUARD that helps doctors diagnose major neurocognitive disorders (like dementia). If you are between 55 and 85 years old, you may be able to help see if the app works well and is safe.
Chuncheon, Gangwon-doAges 55–85 - NCT06616571RecruitingPhase 4
Testing a medicine to prevent low white blood cell counts from chemo
This trial tests a new way to give a medicine that helps your body make white blood cells after chemotherapy for breast cancer. It may help prevent serious infections.
Jinan, ShandongAges 18 years+ - NCT06620809RecruitingPhase 1
Safety and efficacy of NouvSoma001 for NMOSD
This trial tests a new treatment called NouvSoma001 for neuromyelitis optica spectrum disorder (NMOSD), a condition where the immune system attacks the optic nerves and spinal cord. It looks at whether the drug is safe and helps people who have had a recent attack with severe pain, trouble walking, or bladder/bowel problems.
Wuhan, HubeiAges 18–65 - NCT06621173RecruitingEarly Phase 1
Gene therapy for advanced colorectal cancer (dMMR/MSI-H)
This trial tests a new gene therapy (HNF4α SrRNA) given through a vein for people with advanced colorectal cancer that has a specific genetic marker (dMMR or MSI-H). It's for those who have already tried standard treatments without success or couldn't take them.
Shanghai, Shanghai MunicipalityAges 18 years+ - NCT06625385Recruiting
Testing a new vacuum dressing for wound healing
This trial tests a new vacuum dressing (3M V.A.C. Peel and Place) to see how safe and well it works for different types of wounds. The dressing helps wounds heal by gently pulling fluid and dirt out, and this study wants to make sure it works well for you.
Indianapolis, IndianaAges 22 years+ - NCT06625970RecruitingPhase 3
Darolutamide and high-dose radiation for high-risk prostate cancer
This trial tests a combination of a hormone therapy pill (darolutamide) and a high-dose, precise form of radiation for men with localized prostate cancer that has high-risk features of coming back. The goal is to see if this approach is more effective than standard treatment.
BrestAges 18–80 - NCT06630091RecruitingPhase 2
Golidocitinib for newly diagnosed peripheral T-cell lymphoma
This study tests a new pill called golidocitinib for people newly diagnosed with certain types of peripheral T-cell lymphoma who have not been treated before. The goal is to see if it is safe and effective in shrinking or controlling the lymphoma.
Houston, TexasAges 18 years+
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Common questions
- Are there clinical trials for efficacy and safety?
- Yes. Clin2 currently lists 2,831 recruiting efficacy and safety 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 efficacy and safety 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 efficacy and safety 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.