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
- NCT07294170Recruiting
Testing Multiple Treatments for Myasthenia Gravis
This trial tests multiple treatment combinations for people with myasthenia gravis (MG), a condition that causes muscle weakness. It aims to find safer and more effective options by comparing different therapies.
Carlsbad, CaliforniaAges 18 years+ - NCT05066217RecruitingPhase 3
Study tests clemizole for Lennox-Gastaut seizures
This Phase 3 trial studies whether clemizole helps reduce seizures in people with Lennox-Gastaut syndrome (LGS) and checks safety. If you have LGS and meet the seizure and heart-safety requirements, this could be an option to explore.
Little Rock, ArkansasAges 2–55 - NCT07223593RecruitingPhase 3
Orforglipron for peripheral artery disease with leg pain
This trial tests a new oral medication called orforglipron to see if it can improve walking distance in people with peripheral artery disease (PAD) who have leg pain when walking. It may be a good option if you have PAD and your walking is limited by leg cramping, not other health issues.
Birmingham, AlabamaAges 18 years+ - NCT07091630RecruitingPhase 3
A study of empasiprubart for chronic inflammatory demyelinating polyneuropathy (CIDP)
This study tests a new medicine called Empasiprubart for adults with ongoing CIDP. It aims to see if fewer symptoms return and if it can replace current treatments.
Birmingham, AlabamaAges 18 years+ - NCT07730554RecruitingPhase 2
Study of injections for forehead and frown lines
This trial tests an injectable treatment for moderate to severe forehead lines and frown lines in adults. It aims to see if the injections can safely reduce the appearance of these lines.
Newport Beach, CaliforniaAges 18 years+ - NCT07779564Recruiting
Safety and Efficacy of Flaus Electric Flosser on Plaque and Gingivitis Compared to a Manual Toothbrush
Fort Wayne, IndianaAges 18–70 - NCT07734844RecruitingPhase 3
New vs existing treatment for diabetic macular edema
This study compares a new medication, tabirafusp tedromer, to an existing treatment, aflibercept, for people with diabetic macular edema (swelling in the back of the eye from diabetes). It may help if your DME hasn't improved or you're looking for a new option.
Glendale, CaliforniaAges 18 years+ - NCT06462469RecruitingPhase 4
Ruxolitinib for steroid-resistant graft-versus-host disease
This trial tests a new pill, ruxolitinib, for people whose acute graft-versus-host disease (a complication after a stem cell transplant) is not improving with steroids. It aims to see if it can better control the disease and improve recovery.
Guangzhou, GuangdongAges 12–100 - NCT07003425RecruitingPhase 2
Long-term safety and effectiveness of APG777 for eczema
This study looks at the long-term safety and how well APG777 works for people with eczema (atopic dermatitis). It is for people who have already completed treatment with APG777 in an earlier study and may benefit from continuing it.
Fountain Valley, CaliforniaAges 18 years+ - NCT07620392RecruitingPhase 2
Long-Term Safety Study of Afimkibart for Rheumatoid Arthritis
This is a follow-up study for people who already completed a previous trial testing afimkibart (an experimental drug) for rheumatoid arthritis. It checks whether the drug continues to work safely and effectively over a longer period.
Tamarac, FloridaAges 18 years+ - NCT07429266RecruitingPhase 3
Study of sapablursen for phlebotomy-dependent polycythemia vera
This trial tests an investigational drug called sapablursen for people with polycythemia vera who still need frequent phlebotomies. The goal is to see if the drug can reduce the need for blood removal and help control the disease safely.
Miami, FloridaAges 18 years+ - NCT06976216RecruitingPhase 3
Study of KarXT plus KarX-EC for Alzheimer's cognitive symptoms
This trial tests a new combination treatment (KarXT plus KarX-EC) to see if it can help with thinking and memory problems caused by Alzheimer's disease. It is for people with mild to moderate Alzheimer's who have a caregiver available.
Long Beach, CaliforniaAges 60–85 - NCT06819878RecruitingPhase 3
Afimkibart for moderate to severe Crohn's disease
This study tests an experimental drug called afimkibart for people with moderate to severe Crohn's disease who haven't responded well to other treatments. The goal is to see if the drug can help control symptoms and reduce inflammation over time.
Dothan, AlabamaAges 16–80 - NCT07354074RecruitingPhase 2
Study of asciminib for children with Ph+ CML
This trial tests an oral medication called asciminib in children and teens with a type of leukemia called Philadelphia chromosome-positive chronic myeloid leukemia (Ph+ CML). It aims to see if the drug is safe and effective for patients who are newly diagnosed or whose current treatment has stopped working or caused side effects.
New Brunswick, New JerseyAges 1–18 - NCT07441642RecruitingPhase 2
A Study to Investigate Efficacy and Safety of FWY003 Compared With Placebo in Participants With Geographic Atrophy Secondary to Age-related Macular Degeneration
Huntington Beach, CaliforniaAges 50 years+ - NCT07474467RecruitingPhase 1/Phase 2
Stem cell therapy for acne scars
This trial tests a treatment made from your own fat cells to improve deep acne scars. It aims to see if the therapy is safe and helps reduce the appearance of scars.
SeoulAges 19 years+ - NCT06112067Recruiting
Brain implant for severe mental health conditions
This trial tests a brain implant called deep brain stimulation (DBS) for people with severe mental health conditions that have not improved with usual treatments. The goal is to see if it can reduce symptoms and improve quality of life.
ShanghaiAges 18–65 - NCT07184996RecruitingPhase 3
Study of duvakitug for moderate to severe ulcerative colitis
This study tests a new drug called duvakitug for people with moderate to severe ulcerative colitis that hasn't been helped enough by standard treatments. The goal is to see if this medicine can reduce inflammation and improve symptoms.
Peoria, ArizonaAges 16–80 - NCT07508839Recruiting
Probiotic lozenge study for healthy adults
This trial tests a probiotic lozenge (a dissolvable tablet) to see if it's safe and works well. It's for healthy adults who don't smoke and are between 18 and 70 years old.
Hamilton, OntarioAges 18–70 - NCT07645924RecruitingPhase 3
A Study to Evaluate the Efficacy and Safety of Elismetrep (K-304) in the Acute Treatment of Migraine
Birmingham, AlabamaAges 18–75 - NCT04271956RecruitingPhase 2
Study drugs for Richter transformation in CLL
This Phase 2 study tests zanubrutinib plus tislelizumab, with or without sonrotoclax, for people whose CLL has changed into Richter transformation (an aggressive lymphoma). It aims to improve anti-cancer response while tracking side effects and safety.
ViennaAges 18 years+ - NCT07776821RecruitingPhase 4
An Exploratory Study on the Efficacy and Safety of Enlonstobart Combined With Concurrent Radiotherapy and Chemotherapy Following Induction Therapy With Enlonstobart Plus Chemotherapy in Patients With Locally Advanced Cervical Cancer.
TianjinAges 18–75 - NCT07776262Recruiting
Safety and Efficacy of Cryoablation for Thyroid Tumors
Beijing, Beijing MunicipalityAges Any age - NCT05714839RecruitingPhase 1/Phase 2
Belantamab for multiple myeloma
This study tests the safety and effectiveness of the drug belantamab, alone or with other treatments, for people with multiple myeloma that has come back or stopped responding to previous treatments.
Bullhead City, ArizonaAges 18 years+
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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.