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 2,824 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06737354Enrolling by invitationPhase 1
Study of IVB103 injection for wet age-related macular degeneration
This trial tests a new treatment called IVB103 for people with wet age-related macular degeneration (AMD). It aims to see if the injection is safe and effective for those who have already had anti-VEGF therapy. You may qualify if you have active disease and have had at least two prior anti-VEGF treatments.
Chengdu, SichuanAges 50 years+ - NCT06726122Enrolling by invitation
Matrix Pro skin treatment study for ages 18-84
This study tests a new device called Matrix Pro that uses Profound Matrix technology to treat skin concerns. It aims to see if the treatment is safe and works well for people with different skin types.
Amsterdam, EKAges 18–84 - NCT06717932Enrolling by invitation
Long-term safety study of CS-101 injection
This study follows up with people who already received the CS-101 injection in a previous trial to check its safety and how well it works over time.
NanningAges 12–35 - NCT06692361Recruiting
Gut bacteria transplant for depression not helped by escitalopram
This trial tests whether transplanting healthy gut bacteria (fecal microbiota) can help people with depression that does not respond well to the antidepressant escitalopram. You will first take escitalopram for 2 weeks, and if it doesn't help enough, you may receive either the real transplant or a placebo capsule.
Wuhu, AnhuiAges 18–65 - NCT06685536Enrolling by invitation
Long-term follow-up for CS-101 recipients
This study follows up on people who have already received the CS-101 infusion in a previous trial. It aims to check how participants are doing over time. There are no restrictions to join if you already received CS-101.
Nanning, GuangxiAges 6–35 - NCT06676501Enrolling by invitation
Second side focused ultrasound for essential tremor
This study tests whether a second focused ultrasound treatment on the other side of the brain can safely and effectively reduce tremor in people with essential tremor who already had one treatment. It's for those whose tremor is not well controlled by medication or previous treatments.
BeijingAges 22 years+ - NCT06674577Enrolling by invitationPhase 2
Long-term safety study of atacicept for IgA nephropathy
This study looks at the long-term safety and effectiveness of atacicept in people with IgA nephropathy (IgAN) who have already completed treatment in a previous atacicept study. It is for patients who want to continue their care and see how well the medicine works over more time.
Brisbane, CaliforniaAges 18–99 - NCT06646354Enrolling by invitationPhase 3
Study of two experimental drugs for high blood pressure and cholesterol
This trial tests whether taking two experimental drugs together can safely lower both high blood pressure and high cholesterol. It may be an option if you have both conditions and your blood pressure is not extremely high.
SeoulAges 19 years+ - NCT06640998Enrolling by invitation
Matrix pro for eyebrow and neck lift
This trial tests a radiofrequency microneedling device called Matrix Pro to lift droopy eyebrows and tighten loose skin under the chin and neck. It may help if you have mild to moderate skin laxity and are willing to avoid other cosmetic treatments during the study.
Marlborough, MassachusettsAges 18–75 - NCT06637254Enrolling by invitationPhase 2
Testing an oral tablet for hard-to-control asthma
This study tests an oral tablet (HSK31858) to see if it helps control asthma in people whose asthma is not well managed with current inhalers. It focuses on those with a specific type of asthma where certain blood cells are low.
Shanghai, Shanghai MunicipalityAges 18–75 - NCT06616727Enrolling by invitationPhase 1
CAR-T cell therapy for recurrent glioblastoma
This trial tests a new CAR-T cell treatment (SNC-109) for people with glioblastoma that has come back after initial treatment. The therapy uses your own immune cells, modified in a lab, to try to attack the tumor.
BeijingAges 18 years+ - NCT06609239Enrolling by invitationPhase 2
Long-term safety study of Lunsekimig for asthma
This trial tests the long-term safety and effectiveness of Lunsekimig, an investigational drug, for adults with asthma. It is for people who have already completed a previous Lunsekimig study and are on stable asthma medications.
Chandler, ArizonaAges 18 years+ - NCT06593197Enrolling by invitationPhase 4
Apremilast plus light therapy for vitiligo
This study tests whether adding a pill called apremilast to narrowband UVB light therapy works better than light therapy alone for vitiligo. It may help repigment the skin more effectively.
Karachi, SindhAges 18–70 - NCT06587152Enrolling by invitation
Robotic surgical system trial for chest and belly surgeries
This trial uses a robotic system to assist surgeons during chest and belly surgeries. It aims to see if the robot is safe and effective for procedures like hernia repair, gallbladder removal, or hysterectomy.
Hangzhou, ZhejiangAges 18–80 - NCT06559176Enrolling by invitationPhase 1/Phase 2
Gene editing trial for chronic granulomatous disease
This trial tests a new gene editing treatment called PM359 for people with a specific type of chronic granulomatous disease (CGD) caused by a delGT mutation in the NCF1 gene. The goal is to see if it's safe and helps fight infections and inflammation.
Los Angeles, CaliforniaAges 6 years+ - NCT06549400Enrolling by invitationPhase 3
Study on long-term safety of mexiletine for myotonic dystrophy
This study tests if a daily capsule of mexiletine is safe and helpful over 26 weeks for people with myotonic dystrophy type 1 or 2. It's for people who finished a previous related study and want to continue treatment.
LeuvenAges 16 years+ - NCT06518681Enrolling by invitation
Testing a new polymer heart valve for aortic disease
This trial tests a new type of artificial heart valve made of polymer (a special plastic-like material) for people with severe aortic valve disease. It aims to see if the valve is safe and works well, giving you an option for a replacement valve that might last longer.
Shanghai, Shanghai MunicipalityAges 18 years+ - NCT06452823Enrolling by invitation
Catheter ablation for atrial fibrillation with stable thyroid
This trial tests whether doing a heart procedure (catheter ablation) is safe and works well for people with atrial fibrillation whose thyroid hormone levels are stable. It aims to help people with both conditions get the best treatment.
Jiaxing, ZhejiangAges 45–75 - NCT06431893Enrolling by invitationPhase 3
Long-term study of pegtibatinase for classical homocystinuria
This trial is a long-term follow-up study examining the safety and effectiveness of pegtibatinase for people with classical homocystinuria (HCU). It is open to those who have recently taken part in or finished the HARMONY or COMPOSE studies.
Phoenix, ArizonaAges 5–65 - NCT06363760Enrolling by invitation
Long-term follow-up after EDIT-301 gene therapy
This long-term follow-up study monitors people with sickle cell disease or transfusion-dependent beta-thalassemia who have already received the gene-editing therapy EDIT-301. It helps researchers understand how safe and effective the treatment is over time.
Oakland, CaliforniaAges 12–50 - NCT06281964Enrolling by invitationPhase 3
New pill for EGFR Exon 20 lung cancer
This study tests a new pill called PLB1004 for people whose lung cancer has a specific EGFR mutation (exon 20 insertion). It is for those who have not yet had any treatment for their advanced cancer.
Guangzhou, GuangzhouAges 18 years+ - NCT06250777Enrolling by invitationPhase 2
T-DXd for HER2-mutant lung cancer with brain metastases
This trial tests a drug called T-DXd in people with advanced non-squamous lung cancer that has a specific HER2 gene change (mutation) and has spread to the brain but isn't causing symptoms. The goal is to see if the drug can shrink tumors and help control the cancer.
SeoulAges 20 years+ - NCT06215846Enrolling by invitationPhase 1
Study of BioTTT001 for advanced solid tumors
This trial tests a new drug, BioTTT001, given as a shot directly into tumors. It is for people with certain advanced solid tumors that have stopped responding to standard treatments or who have no other options.
Shenyang, LiaoningAges 18–80 - NCT06126380Enrolling by invitationPhase 2
Long-term safety of tegoprubart in kidney transplant patients
This is a long-term follow-up study for people who have already completed a study of the drug tegoprubart after a kidney transplant. It checks how safe and effective the drug is over a longer period.
Los Angeles, CaliforniaAges 18–100
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Common questions
- Are there clinical trials for efficacy and safety?
- Yes. Clin2 currently lists 2,824 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.