Clinical trials
Placebo - Control clinical trials
Below are recruiting placebo - control clinical trials, each written for real people, not researchers. We’re tracking 3,943 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07675421Recruiting
HMB supplement for head and neck cancer surgery
This trial tests whether taking HMB (a supplement that may help reduce inflammation) can improve recovery and outcomes in people with head and neck cancer who are scheduled for surgery to remove their tumor.
Belo Horizonte, Minas GeraisAges 18 years+ - NCT07672938Recruiting
Olive supplement and Mediterranean diet for mild memory loss
This trial tests whether a dietary supplement made from olive polyphenols, combined with following a Mediterranean diet, can help protect thinking and memory in people with mild cognitive impairment (MCI). It may be a good fit if you have early memory changes and want to try a nutrition-based approach.
Thessaloniki, Central MacedoniaAges 50–85 - NCT07453537Recruiting
Cranberries and stress in healthy multitasking adults
This study tests whether cranberry polyphenols help healthy adults handle stress better during multitasking. You eat a cranberry snack and do computer tasks while your stress is measured.
Gainesville, FloridaAges 30–55 - NCT07565103RecruitingPhase 1/Phase 2
Testing SUM-191 eye drops for bacterial pink eye
This trial tests a new eye medication called SUM-191 for treating bacterial conjunctivitis (a bacterial infection that causes pink eye). The study has three parts: first testing safety in healthy people, then in people with the infection itself.
Austin, TexasAges 18 years+ - NCT02402660Enrolling by invitationPhase 2
Test ALK-001 for Stargardt disease eye changes and comfort
This Phase 2 study tests how well ALK-001 is tolerated and whether it can slow or improve vision-related changes in people with Stargardt disease. It mainly looks at safety (tolerability) and signs in the eye over about 24 months.
Phoenix, ArizonaAges 8–70 - NCT02414178Enrolling by invitation
Tau PET brain scan for inherited Alzheimer’s disease
This study uses a special brain scan to measure “tau” buildup in people with an inherited form of Alzheimer’s. It may help researchers better understand disease changes and evaluate whether the scan can track them over time.
St Louis, MissouriAges 18 years+ - NCT07398287RecruitingPhase 2
Menthol for breathlessness in interstitial lung disease
This study tests if inhaling L-menthol can help reduce breathlessness in people with interstitial lung disease. You will cycle while breathing menthol or a placebo to see if it makes breathing easier.
Karlskrona, Blekinge CountyAges 18 years+ - NCT07399067RecruitingPhase 2
Testing IBI3002 for moderate to severe eczema
This study tests a new medication called IBI3002 for people with moderate to severe eczema (atopic dermatitis) that hasn't been well controlled by standard creams. The goal is to see if IBI3002 can reduce skin inflammation and itching.
Beijing, Beijing MunicipalityAges 18–75 - NCT07400367Recruiting
Probiotics and lifestyle changes for fatty liver disease
This trial tests whether taking probiotics plus making lifestyle changes can improve fatty liver and metabolic health. You may qualify if you have liver fat and at least one sign of metabolic problems like high blood sugar or high blood pressure.
New Taipei CityAges 18–80 - NCT07401680RecruitingPhase 1
Stool transplant for active ulcerative colitis
This trial tests whether a stool transplant (fecal microbiota transplantation) can help manage active ulcerative colitis. You would receive a transplant from a healthy donor to see if it improves your symptoms.
Calgary, AlbertaAges 18 years+ - NCT07402512RecruitingPhase 3
Study of deuremidevir for RSV in infants and young children
This trial is testing a new medicine called deuremidevir for babies and young children with RSV infection. It is for those who have symptoms like fast breathing and wheezing, and have been sick for no more than 96 hours.
Xiamen, FujianAges 1 month–3 years - NCT07403266RecruitingPhase 3
Full-spectrum cannabis oil for seizures in tuberous sclerosis
This trial tests a full-spectrum cannabis extract to see if it reduces seizures in people with tuberous sclerosis complex (TSC) whose seizures have not been controlled by other treatments. If it works, it could offer a new option for managing hard-to-treat epilepsy.
MadridAges 2–65 - NCT07405216RecruitingPhase 4
SGLT2 inhibitors for teens with early kidney disease
This trial tests whether a type of medicine called SGLT2 inhibitors can help teenagers with early-stage chronic kidney disease. It looks at how safe and effective these drugs are for slowing down kidney damage.
Aguascalientes, AguascalientesAges 14–18 - NCT07406971RecruitingPhase 2
Capsaicin nose spray for acute stroke
This trial tests a capsaicin spray applied inside the nose to stimulate a nerve cluster behind the nose, which may help improve blood flow in people having a moderate to severe stroke within the last 24 hours.
Aguascalientes, AguascalientesAges 18 years+ - NCT07411560RecruitingPhase 1
Weekly injections for stomach side effects in overweight people
This study tests two weekly hormone injections (GIP and amylin) to see how they affect stomach-related side effects in people who are overweight or obese. Researchers want to understand if these hormones can help manage weight or related symptoms.
Harrow, MiddlesexAges 18–64 - NCT07412132RecruitingPhase 3
Testing lacosamide for hard-to-treat bipolar depression
This study tests if a medication called lacosamide can help people with bipolar depression that has not improved with at least two other treatments. It's for those with moderate to severe depression in bipolar I or II.
São Paulo, São PauloAges 18–65 - NCT07412288RecruitingPhase 1
Safety study of KT-579 in healthy volunteers
This trial tests the safety of a new drug called KT-579 in healthy adults. It is the first time this drug is being given to humans. The study will help doctors understand how the drug works in the body and if it is safe.
Lincoln, NebraskaAges 18–55 - NCT07412353RecruitingPhase 1
Testing safety of single dose SYH2085 in healthy people
This study tests a single dose of an investigational drug called SYH2085 in healthy volunteers to check for side effects, how the body processes the drug, and what happens at different doses. If you qualify, you will help doctors understand if the drug is safe before testing it in patients.
Shanghai, Shanghai MunicipalityAges 18–45 - NCT07413094RecruitingPhase 2
Testing a new drug for sepsis-related lung injury
This trial tests a new medicine called YD0743 for people who have both sepsis (a serious infection) and ARDS (a severe lung injury from the infection). The goal is to see if the medicine helps improve breathing and survival.
BeijingAges 18–75 - NCT07413666RecruitingPhase 1
Safety study of ORX489 in healthy adults
This phase 1 trial is testing an experimental drug called ORX489 in healthy adults aged 18 to 60. The goal is to see if it is safe and how the body processes it, which helps decide if it can be tried in people with certain conditions.
Lincoln, NebraskaAges 18–60 - NCT07414602RecruitingPhase 1
Single dose study of SHR-1894 in healthy volunteers
This trial tests a single injection of a new medicine called SHR-1894 in healthy people to see how safe it is and how the body processes it. It helps find the right dose for future studies.
Chengdu, SichuanAges 18–45 - NCT07415655RecruitingPhase 2
Albumin for stroke in the front of the brain
This trial tests whether giving albumin (a protein naturally in your blood) can help protect your brain after an ischemic stroke in the front part of your brain. You need to be planning a procedure to open the blocked vessel.
Hradec Králové, Czech RepublicAges 18 years+ - NCT07415954RecruitingPhase 2
Testing a new diabetes medicine for blood sugar control
This study tests a new medicine, NNC0662-0419, in people with type 2 diabetes. You must be willing to lose a lot of weight (more than a quarter of your current weight) as part of the study to see if the medicine helps lower blood sugar.
Lancaster, CaliforniaAges 18–75 - NCT07417124RecruitingPhase 1
Safety of SNS851 in healthy volunteers
This early-phase trial tests a new investigational drug called SNS851 in healthy volunteers to see if it is safe and how the body handles it. It is a first step in understanding this treatment before testing it in people with a disease.
MelbourneAges 18–55
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Common questions
- Are there clinical trials for placebo - control?
- Yes. Clin2 currently lists 3,943 recruiting placebo - control 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 - control 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 - control 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.