Clinical trials
Placebo clinical trials
Below are recruiting placebo clinical trials, each written for real people, not researchers. We’re tracking 5,158 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07682896RecruitingPhase 2
Testing YB-101 for safety and effectiveness in Graves' disease
This trial tests an investigational drug called YB-101 for people with Graves' disease, whether or not they have thyroid eye disease. The goal is to see if the drug is safe and can help.
Gilbert, ArizonaAges 18 years+ - NCT07684144RecruitingPhase 3
Long-term study of a weight-loss medication for people who completed an earlier trial
This study tests the long-term effects of a medication called maridebart cafraglutide for weight management. It is for people who already completed a 72-week study of this drug and want to continue treatment.
Gilbert, ArizonaAges 18–99 - NCT07684235RecruitingPhase 3
Long-term study of a weight-loss drug for trial graduates
This study tests a drug called Maridebart Cafraglutide for long-term weight management in people who completed a previous related trial. It looks at how well the drug works and its safety over time.
Anniston, AlabamaAges 18–99 - NCT07687459RecruitingPhase 3
Oral treatment for idiopathic pulmonary fibrosis
This trial tests an experimental pill called rentosertib for people with idiopathic pulmonary fibrosis (IPF), a lung disease that causes scarring. The study aims to see if the drug can slow down the disease and improve breathing.
Hefei, AnhuiAges 40 years+ - NCT07684196RecruitingPhase 1
First test of ENC0653 ointment in healthy adults
This study tests a new ointment called ENC0653 in healthy adults to see if it is safe and how it works in the body. It is the first time this ointment is being tested in people, so if you are healthy and your skin is clear, you may be able to help.
Shanghai, Xuhui DistrictAges 18–55 - NCT06262048RecruitingPhase 2
Preventing urinary retention after chest surgery
This trial tests whether a medication called tamsulosin (commonly used for prostate problems) can help prevent trouble urinating after chest surgery. You may be eligible if you are at higher risk for this complication and have some urinary symptoms.
London, OntarioAges 40 years+ - NCT06660992RecruitingPhase 3
Study of HSK31858 for non-CF bronchiectasis
This trial tests a new medicine, HSK31858, for people with non-cystic fibrosis bronchiectasis (a lung condition causing chronic cough and infections). It aims to see if the drug reduces lung flare-ups and improves symptoms.
Guangzhou, GuangdongAges 18 years+ - NCT05874258Recruiting
Electric brain stimulation plus vision training for glaucoma
This trial tests whether combining a short vision learning program with non-invasive electrical stimulation to the brain can improve vision in people with open-angle or normal-tension glaucoma. It may help by training the visual system while stimulating brain pathways to support vision.
Hong KongAges 18–80 - NCT06598202RecruitingPhase 1/Phase 2
Nasal Drop Therapy for ALS
This trial tests a nasal drop made from tiny cell particles (extracellular vesicles) for ALS. The goal is to see if it's safe and if it can slow down the disease. It may be an option if your ALS is in the early to moderate stage.
Beijing, Beijing MunicipalityAges 18–80 - NCT06666660Recruiting
Multivitamin study for middle-aged adults
This trial tests whether taking a daily multivitamin and mineral supplement can slow or reverse biological aging in healthy middle-aged adults. It involves blood tests, wearing an OURA ring, and using a study app.
Singapore, SingaporeAges 40–60 - NCT06215989Recruiting
Low-dose colchicine for acute coronary syndrome
This trial tests whether a low dose of the anti-inflammatory drug colchicine can help people who have recently had a heart attack or unstable angina. It aims to see if colchicine reduces the risk of future heart problems.
Beijing, Beijing MunicipalityAges 18 years+ - NCT07673107RecruitingPhase 2
Botulinum toxin injection for essential tremor of hands and arms
This trial tests an investigational botulinum toxin injection (AGN-151607-DP) to reduce shaking in the hands and arms caused by essential tremor. It is for adults who have been diagnosed with this condition and who do not have certain nerve or muscle disorders.
Fresno, CaliforniaAges 18–85 - NCT07675135RecruitingPhase 3
Testing a new narcolepsy drug for excessive daytime sleepiness
This study tests a new medicine, HBS-301, for people with narcolepsy type 1 or type 2 who still have excessive daytime sleepiness. If you take other medications for sleepiness or mood, they must be stable for at least 3 months, and you cannot take some as-needed sleepiness medicines.
Birmingham, AlabamaAges 18 years+ - NCT07675811RecruitingPhase 3
Study of a new treatment for cat allergy related eye symptoms
This trial tests an injectable treatment that may help manage eye allergy symptoms caused by cat allergies. It aims to see if the treatment is safe and effective for adults and children, and includes a controlled cat exposure challenge.
Andover, MassachusettsAges 8 years+ - NCT07678931RecruitingPhase 3
New injection for seasonal allergies in teens
This trial tests a new biologic medicine (injection) to see if it can better control seasonal allergy symptoms in teens who haven't had good relief from standard treatments like nasal sprays.
Beijing, Beijing MunicipalityAges 12–18 - NCT07673120RecruitingPhase 1
Safety study of ABBV-313 in healthy adults
This study tests a new drug called ABBV-313 in healthy adults to see if it is safe and how the body handles it. You will receive either a single injection or infusion, or multiple doses, to help researchers understand its effects.
Anaheim, CaliforniaAges 18–55 - NCT07674940RecruitingPhase 1
Study of a new drug at different doses in healthy people
This trial tests different doses of a new study drug in healthy people to see how safe it is and how the body handles it. Participation involves taking the drug and having regular check-ups.
Miramar, FloridaAges 18–60 - NCT07679893RecruitingPhase 2
Inhaled nintedanib for idiopathic pulmonary fibrosis
This trial tests an inhaled form of nintedanib (a drug that helps slow lung scarring) for people with idiopathic pulmonary fibrosis (IPF). It may be an option for those newly diagnosed or already on stable treatment.
Windsor, OntarioAges 40–80 - NCT07673809RecruitingPhase 1/Phase 2
Gene therapy trial for Duchenne muscular dystrophy in young boys
This trial tests a gene therapy called GNR-097 for boys with Duchenne muscular dystrophy (DMD). The therapy aims to help improve muscle function, and the study will check how safe and effective it is.
MinskAges 4–9 - NCT07675590RecruitingPhase 1
Safety study of TIX100 in healthy volunteers
This study tests a new oral medication called TIX100 in healthy people to see if it is safe and how the body handles it. It is the first step in human testing, so it focuses on safety and side effects.
Chula Vista, CaliforniaAges 18–70 - NCT07674667RecruitingPhase 1/Phase 2
Testing a treatment to restore UNC13A function in ALS
This trial tests a new treatment aimed at restoring the function of a gene called UNC13A in people with ALS. It involves multiple clinic visits, MRI scans, and spinal taps to see if the treatment is safe and may slow the disease.
Lübeck, Schleswig-HolsteinAges 18–75 - NCT07673744RecruitingPhase 2
Maintenance treatment for myasthenia gravis after efgartigimod
This trial tests whether a follow-up treatment with ublituximab (given as an infusion) can help myasthenia gravis patients who first received efgartigimod. The goal is to see if it provides lasting control of MG symptoms.
Colorado Springs, ColoradoAges 18 years+ - NCT07671911RecruitingPhase 3
Cough relief for pulmonary fibrosis
This trial tests a new extended-release medicine, nalbuphine, to reduce chronic coughing in people with idiopathic pulmonary fibrosis (a lung disease that scars the lungs). It may help make cough less frequent and less bothersome.
Newport Beach, CaliforniaAges 40 years+ - NCT07678463RecruitingPhase 1
Testing a new medicine in healthy volunteers
This study tests a new experimental medication (QX-4533) in healthy volunteers to find the best dose and see how it works in the body. It involves taking the medication and having your health monitored closely over time.
Brisbane, QueenslandAges 18–55
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Common questions
- Are there clinical trials for placebo?
- Yes. Clin2 currently lists 5,158 recruiting placebo 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 placebo 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 placebo 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.