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
- NCT06401707RecruitingPhase 2
Seizure prevention after cardiac arrest
This study tests a seizure-prevention medicine called perampanel for people whose hearts stopped beating (cardiac arrest) and are now in the ICU. The goal is to see if it helps prevent seizures that can happen after such an event.
San Francisco, CaliforniaAges 18 years+ - NCT06412757RecruitingPhase 3
Silexan for PTSD: A new treatment option
This trial tests a natural treatment called Silexan (an extract from lavender) to see if it helps reduce PTSD symptoms. It might be an option if standard treatments haven't worked or you prefer a non-medication approach.
Carlton, VictoriaAges 18 years+ - NCT06414473RecruitingPhase 1/Phase 2
CBD for knee osteoarthritis pain
This study tests whether a CBD (cannabidiol) product can help reduce pain and improve daily life for people with knee osteoarthritis. If you have moderate to severe knee pain and haven't used cannabis recently, you may be able to join.
Gainesville, FloridaAges 40–75 - NCT06412315Recruiting
Brain scan study of emotion and a common antidepressant
This study uses a powerful MRI scanner to look at how a part of the brain called the amygdala responds to emotional tasks, and whether a common antidepressant called citalopram affects that response. It may help researchers understand how these treatments work for mental health conditions.
Oxford, OxfordshireAges 18–40 - NCT06417177RecruitingEarly Phase 1
How aging and menopause affect blood vessel response to low oxygen
This study tests how blood vessels in women respond to low oxygen levels at different stages of menopause. It may help explain why aging affects heart health.
Columbia, MissouriAges 18–70 - NCT06408298RecruitingEarly Phase 1
Hydroxychloroquine before prostate cancer surgery
This trial tests whether a drug called hydroxychloroquine (HCQ) can help before prostate cancer surgery. It is for people with localized prostate cancer who are planning to have their prostate removed.
Lebanon, New HampshireAges 18 years+ - NCT06389292RecruitingPhase 3
Study of Lisaftoclax plus azacitidine for new AML
This study tests a new pill (APG-2575, also called Lisaftoclax) combined with a standard injection (azacitidine) for adults with newly diagnosed AML who cannot take strong chemotherapy. The goal is to see if this combination works better than treatment alone.
Tianjin, Tianjin MunicipalityAges 18 years+ - NCT06397911RecruitingPhase 2
Testing FB825 for moderate to severe eczema
This trial tests a new injectable medicine called FB825 for people with moderate to severe eczema that hasn't improved enough with standard creams. The study aims to see if FB825 can reduce itching and skin symptoms safely.
Fountain Valley, CaliforniaAges 18–65 - NCT06382155RecruitingPhase 2
Vosoritide for children with idiopathic short stature
This trial tests a medication called vosoritide to see if it can help children with unexplained short stature grow taller. It's for kids who are very short for their age but have normal growth hormone levels and no other known cause.
California City, CaliforniaAges 3–11 - NCT06393868RecruitingPhase 3
Preventing stomach bleeding with omeprazole during blood thinner therapy
This trial tests whether omeprazole (a stomach acid reducer) can help prevent stomach bleeding in older adults who are taking blood thinners for a newly diagnosed blood clot. It may be a good fit if you are 65 or older and starting blood thinners for a clot.
Ottawa, OntarioAges 65 years+ - NCT06381791RecruitingPhase 1/Phase 2
CBD for pain after shoulder surgery
This study tests if CBD (a cannabis extract) can help manage pain after rotator cuff repair surgery. It aims to find a better way to control pain and reduce the need for stronger painkillers.
Houston, TexasAges 18 years+ - NCT06382948RecruitingPhase 3
Elacestrant and everolimus for ESR1-mutant advanced breast cancer
This trial tests a new combination of two oral targeted therapy pills (elacestrant and everolimus) for people with a specific type of advanced breast cancer. It is for those whose cancer has an ESR1 mutation and has stopped responding to CDK4/6 inhibitors and hormone therapy.
InnsbruckAges 18 years+ - NCT06395441RecruitingPhase 3
Wisconsin ginseng for cancer-related fatigue
This trial tests whether Wisconsin ginseng can help reduce fatigue in people who have had or are getting treatment for a solid tumor cancer. It aims to improve energy levels and quality of life.
Albert Lea, MinnesotaAges 18 years+ - NCT06389474RecruitingPhase 3
Testing a new treatment for children with a serious kidney condition
This study tests a new medicine called INM004 in children with STEC-HUS, a serious illness that damages the kidneys and blood cells. It may help speed up recovery and prevent complications.
Bahía Blanca, Buenos AiresAges 9 months–17 years - NCT06389539Recruiting
Probiotic supplement study for bone health in older adults
This study tests whether a daily probiotic supplement can help prevent bone loss in adults aged 60 and older. It is designed for people who have chosen not to take standard osteoporosis medications.
Roslindale, MassachusettsAges 60 years+ - NCT06382649RecruitingPhase 2
Rivastigmine for drug-induced confusion
This study tests whether the drug rivastigmine can help people who are very agitated and confused due to certain drug side effects. If it works, it could calm them down and improve their confusion.
St Louis, MissouriAges 10 years+ - NCT06381180RecruitingPhase 1/Phase 2
Cannabis for Veterans with PTSD
This study is testing whether cannabis can help veterans with PTSD feel better. It is for veterans who have used cannabis before and currently have PTSD symptoms.
Detroit, MichiganAges 19–69 - NCT06378957RecruitingPhase 1
THC and d-limonene for cannabis anxiety
This study tests if a natural compound called d-limonene (found in citrus oils) can reduce anxiety that some people feel after using high-THC cannabis. You'll receive THC and d-limonene in capsules under medical supervision.
Baltimore, MarylandAges 21–55 - NCT06226610RecruitingPhase 2
Testing dupilumab for severe itching after burn injuries
This trial tests if dupilumab (Dupixent) can help adults with long-lasting, severe itching from healed burn scars. It is for people whose itching has not improved with standard treatments like antihistamines.
Akron, OhioAges 18–60 - NCT06362707RecruitingPhase 2
Fasudil trial for early Alzheimer's disease
This trial tests a medication called fasudil to see if it can help people with early Alzheimer's disease. It is for people who have early symptoms (mild cognitive impairment or mild dementia) and have biomarker evidence of Alzheimer's in their brain.
Tromsø, NordlandAges 50–100 - NCT06361537RecruitingPhase 3
Study of a C1 inhibitor medicine for HAE attacks
This trial tests a plasma-derived C1 esterase inhibitor to treat and prevent acute attacks in people with hereditary angioedema (HAE) types 1 or 2. It aims to see if the medicine can quickly relieve swelling episodes and reduce their frequency.
Centennial, ColoradoAges 2 years+ - NCT06372964RecruitingPhase 3
Lumateperone for pediatric bipolar depression
This study tests a new medication called lumateperone for treating depression in children and teens with bipolar disorder. It aims to see if this drug can help improve mood and daily functioning.
Dothan, AlabamaAges 10–17 - NCT06366464RecruitingPhase 3
Study of a drug for sleepiness in Prader-Willi syndrome
This trial tests a medication called pitolisant to see if it helps reduce excessive daytime sleepiness in people with Prader-Willi syndrome. You or your loved one may be able to join if they have a confirmed diagnosis and a caregiver who can regularly help with study tasks.
Los Angeles, CaliforniaAges 6 years+ - NCT06363370RecruitingPhase 3
Interferon inhalation for RSV in children under 2
This trial tests if an inhaled interferon solution can help children under 2 years old with a moderate to severe RSV lung infection. It aims to reduce symptoms like cough and trouble breathing.
Beijing, Beijing MunicipalityAges 2 months–2 years
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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.