Clinical trials
Placebo clinical trials
Below are recruiting placebo clinical trials, each written for real people, not researchers. We’re tracking 5,154 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07253285RecruitingPhase 3
Study on cagrilintide and CagriSema for kids with excess weight
This trial tests two new medicines (cagrilintide and CagriSema) to see if they help children and teens lose weight. It's for young people who have tried lifestyle changes without enough success.
Escondido, CaliforniaAges 8–18 - NCT07245095RecruitingPhase 2
Pre-medication for better views during upper endoscopy
This trial tests whether taking two medicines (N-acetylcysteine and simethicone) before an upper endoscopy helps the doctor see the stomach lining more clearly. It may be an option for people having their first endoscopy, without active bleeding.
Mexicali, Estado de Baja CaliforniaAges 18–99 - NCT07232875RecruitingPhase 3
New drug combo for first-line advanced pancreatic cancer
This trial tests a new drug (HRS-4642) combined with standard chemotherapy as a first treatment for advanced pancreatic cancer that has spread. It may help shrink tumors and extend life.
Shanghai, Shanghai MunicipalityAges 18–75 - NCT07236814RecruitingPhase 3
Preventing flu in hospital rooms with two antivirals
This trial tests if taking suraxavir marboxil or oseltamivir can stop the flu from spreading to people sharing a hospital room with a patient who has the flu.
Beijing, Beijing MunicipalityAges 12 years+ - NCT07229547RecruitingPhase 3
Onradivir for teens with flu A
This study tests an experimental antiviral pill called Onradivir for teenagers (ages 12 to 17) with uncomplicated influenza A. It aims to see if the drug can safely shorten flu symptoms and help you recover faster.
Shanghai, Shanghai MunicipalityAges 12–17 - NCT07227454RecruitingPhase 3
Esketamine for teens with severe depression and suicidal thoughts
This trial tests if esketamine (a nasal spray) can quickly reduce symptoms of major depression and suicidal thoughts in teenagers who need urgent hospital care.
Birmingham, AlabamaAges 12–17 - NCT07226661RecruitingPhase 2
Study of an investigational drug for depression
This trial tests an investigational medication for adults with major depressive disorder who are currently taking an antidepressant but still have symptoms. It aims to see if adding this new drug can improve mood better than a placebo.
Garden Grove, CaliforniaAges 18–70 - NCT07228364RecruitingPhase 1
Testing safety of AZD1613 for polycystic kidney disease
This trial tests a new study drug called AZD1613 for adults with a certain type of kidney disease (ADPKD). Researchers want to see if it is safe, how the body handles it, and what the right dose might be.
Birmingham, AlabamaAges 18–65 - NCT07219615RecruitingPhase 2
Study of Ritlecitinib for Chronic Hives Not Helped by Antihistamines
This study is testing an experimental daily pill called ritlecitinib for adults whose chronic hives don’t go away with standard antihistamines. It may be a new option if your hives are active and you are not on omalizumab or are willing to stop it for several months.
Phoenix, ArizonaAges 18 years+ - NCT07219459RecruitingPhase 2
New drug combo for liver cancer after PD-1/PD-L1 treatment fails
This study tests three drugs (visugromab, nivolumab, lenvatinib) compared to a placebo plus lenvatinib for people with liver cancer (HCC) that cannot be removed or has spread, and who have already been treated with a PD-1/PD-L1 inhibitor without success. The goal is to see if the combination can help shrink tumors or slow the cancer.
Irvine, CaliforniaAges 18–100 - NCT07215390RecruitingPhase 2
Study of APL-3007 plus Syfovre for geographic atrophy
This trial tests whether a new drug called APL-3007, when added to your current Syfovre treatment, can slow the progression of geographic atrophy (an advanced form of dry age-related macular degeneration). It's for people who have already been on Syfovre for at least 6 months.
Gilbert, ArizonaAges 60 years+ - NCT07219173RecruitingPhase 2
Study of brenipatide for uncontrolled moderate to severe asthma
This study tests an investigational drug called brenipatide for people with moderate to severe asthma that isn't well controlled by current medicines. The purpose is to see if it can reduce asthma attacks better than a placebo (inactive treatment).
Tempe, ArizonaAges 18–75 - NCT07216690RecruitingPhase 2
Pregnenolone for cannabis intoxication
This study tests whether a natural hormone called pregnenolone can reduce the effects of cannabis intoxication. You'll receive either the study drug or a placebo, then eat a cannabis-containing brownie to see how your body reacts.
Baltimore, MarylandAges 18–65 - NCT06216041RecruitingPhase 1
Safety study of IMM-H014 in healthy adults
This trial tests a new drug called IMM-H014 in healthy volunteers to see if it is safe and how the body processes it. It also checks if food changes how the drug works. You may join if you are generally healthy and meet the age and weight requirements.
Changchun, JilinAges 18–45 - NCT07210112RecruitingPhase 2
Psilocybin and Trazodone for tough-to-treat depression
This trial tests if taking psilocybin (a psychedelic drug) with trazodone (an antidepressant) can help people whose depression hasn't improved with at least two standard antidepressants. If you have treatment-resistant depression, this study might be an option.
ParisAges 18 years+ - NCT07210099Recruiting
Olive Supplement and Fat Burning During Exercise
This study tests whether a supplement made from olives (OliPhenolia®) can help your body burn fat more efficiently during exercise. It may be a good fit if you're a healthy, active adult in the UK.
CambridgeAges 21 years+ - NCT06929364Recruiting
Probiotics for endometriosis – a crossover trial
This study tests whether taking a probiotic supplement can help with endometriosis symptoms. It's for women 35 or younger with moderate to severe endometriosis, and involves a crossover design where everyone gets both the probiotic and a placebo at different times.
ZagrebAges Up to 35 years - NCT07199218RecruitingPhase 2
Cannabis oil for autism in children aged 4 to 12
This trial tests a cannabis oil enriched with terpenes (natural compounds that may affect behavior) to see if it helps reduce severe symptoms in children with autism. It compares the oil to a placebo.
Jerusalem, N/A = Not ApplicableAges 4–13 - NCT06062953RecruitingPhase 2/Phase 3
Melatonin or low-dose quetiapine for insomnia in psychiatric disorders
This study tests if melatonin, a low dose of quetiapine, or a placebo can help people with a psychiatric condition who also have trouble sleeping. You may qualify if you have insomnia at least 3 times a week and your sleep problem has lasted 3 months or longer.
Copenhagen NVAges 16–64 - NCT07196514Recruiting
Turmeric for health in older adults
This trial tests whether taking turmeric for 8 weeks can improve overall health and well-being in healthy older adults. You'll take a turmeric supplement daily and have your health monitored.
NottinghamAges 40–95 - NCT05342194RecruitingPhase 3
Testing an immunotherapy plus chemo for advanced bile duct cancer
This Phase 3 study tests whether toripalimab (an immunotherapy) combined with lenvatinib and chemotherapy works better than standard treatment for advanced intrahepatic cholangiocarcinoma. It aims to help people live longer and/or control the cancer more effectively.
Shanghai, Shanghai MunicipalityAges 18–75 - NCT04448028RecruitingPhase 4
Stopping acid pills in liver cirrhosis: test placebo effect
This study tests whether stopping proton-pump inhibitor (PPI) acid-reducing medication is safe and works as expected for people with liver cirrhosis. Participants switch to either the study medication or a placebo (inactive pill) under close monitoring.
Hamburg, Free and Hanseatic City of HamburgAges 18 years+ - NCT07190222RecruitingPhase 3
New medicine for COPD with frequent flare-ups
This study tests a new medicine called Lunsekimig for people with COPD that has frequent flare-ups and high eosinophil levels (a sign of inflammation). It aims to see if it can help control symptoms better than a placebo (a dummy treatment).
Birmingham, AlabamaAges 40–80 - NCT07190196RecruitingPhase 3
Study of Rilzabrutinib for IgG4-related disease
This trial tests a medication called rilzabrutinib to see if it can safely control IgG4-related disease (a condition causing inflammation in various organs) better than a placebo. It may help you reduce or stop your current steroid treatment.
Fontana, CaliforniaAges 18 years+
Hear when a new Placebo trial opens
We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.
Common questions
- Are there clinical trials for placebo?
- Yes. Clin2 currently lists 5,154 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.