Clinical trials
Placebo - Control clinical trials
Below are recruiting placebo - control clinical trials, each written for real people, not researchers. We’re tracking 3,905 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07357051RecruitingPhase 3
Flu treatment study for children ages 2 to 12
This trial tests a new oral medicine (JKN2301) for children with the flu. It aims to see if the medicine is safe and works well to treat flu symptoms like fever and cough.
Guangzhou, GuangdongAges 2–11 - NCT07356713RecruitingPhase 1
Finding the right dose of EXL-111 for healthy volunteers
This trial tests a new drug called EXL-111 in healthy people to find the safest and best dose for future studies. It may help people with allergies if the drug proves effective.
Adelaide, South AustraliaAges 18–55 - NCT07354932RecruitingPhase 2
Testing SHR-2173 for IgA Nephropathy
This trial tests a new drug, SHR-2173, for people with IgA nephropathy who still have a lot of protein in their urine despite standard care. The goal is to see if it can help protect kidney function.
Guangzhou, GuangdongAges 18 years+ - NCT07355296RecruitingPhase 2
Testing BI 764198 in adults and teens with kidney disease
This study tests an investigational drug (BI 764198) in adults and teens with different types of kidney disease. The goal is to see if the drug can help slow kidney damage. You may be able to join if your kidney function is at a certain level, you are on stable blood pressure medications, and you haven't had recent strong immune treatments.
Huntsville, AlabamaAges 12 years+ - NCT07353931RecruitingPhase 3
Study of eloralintide for knee osteoarthritis pain in people with overweight or obesity
This trial tests an investigational drug called eloralintide to see if it can reduce knee pain in people with osteoarthritis who also have overweight or obesity. You may be able to join if you have knee osteoarthritis, a BMI of 27 or higher, and have tried to lose weight with diet before.
Mobile, AlabamaAges 18 years+ - NCT07359482RecruitingPhase 3
Fluvoxamine for fatigue after covid-19
This study tests the antidepressant fluvoxamine to see if it can reduce long-term fatigue in adults who developed severe tiredness after a covid-19 infection. You may join if your fatigue started or got worse after covid and has lasted at least 3 months.
Amsterdam-ZuidoostAges 18–70 - NCT07353671RecruitingPhase 2/Phase 3
Cockroach extract liquid for radiation skin damage
This trial tests a liquid made from cockroach extract (Meilian Fuxin) to prevent or treat skin damage from radiation therapy in people with head and neck cancer. It aims to see if this topical treatment can reduce radiation dermatitis compared to standard care.
Chengdu, SichuanAges 18–80 - NCT07359534Recruiting
Training recovery with Levagen+ for cyclists and triathletes
This study tests if a supplement called Levagen+ helps trained cyclists and triathletes recover better after hard training. It's looking for healthy active adults who ride at a strong level.
LondonAges 18–50 - NCT07361692Recruiting
Electric brain stimulation for complex regional pain syndrome
This trial tests if a gentle electric current applied to the scalp (called tDCS) can reduce pain in people with Complex Regional Pain Syndrome (CRPS), a chronic pain condition. It aims to see if this treatment is effective and safe for managing symptoms.
Saint-NazaireAges 18 years+ - NCT06850454RecruitingPhase 3
Olanzapine vs placebo for nausea from first chemo
This study tests if the drug olanzapine (commonly used for nausea) can help prevent vomiting in people receiving moderately strong chemotherapy for the first time. It may be a good fit if you're about to start treatment with oxaliplatin, irinotecan, or carboplatin and haven't had severe nausea treatments before.
Bangkok, BangkokAges 18 years+ - NCT06446284Recruiting
ADHD memory and focus training study
This study tests a computer-based training program designed to improve attention, memory, and thinking skills in adults with ADHD. The goal is to see if this training can help with everyday tasks and focus.
Hartford, ConnecticutAges 12–18 - NCT06211062RecruitingPhase 2
Probiotics for chronic fatigue syndrome with IBS
This study tests whether a specific mix of probiotics can help people with chronic fatigue syndrome (ME/CFS) who also have irritable bowel syndrome (IBS). It's a small trial to see if improving gut health can ease symptoms.
Fort Lauderdale, FloridaAges 45–70 - NCT07349303RecruitingPhase 2
Pembrolizumab Before Surgery for Stage IIb/c Melanoma
This trial tests whether giving pembrolizumab (Keytruda) before surgery helps people with a certain type of advanced melanoma (stage IIb/c). The goal is to see if this treatment can improve outcomes before the tumor is removed.
GothenburgAges 18 years+ - NCT07349524RecruitingPhase 2
A study of an oral tablet for COPD
This study tests an oral tablet called RSS0343 for people with moderate to severe COPD. It aims to see if the tablet can improve lung function and reduce flare-ups when added to your current breathing treatments.
Guangzhou, GuangdongAges 40–80 - NCT07352423RecruitingPhase 1
Safety study of ALXN2230 in healthy volunteers
This trial tests the safety and how the body handles a new drug called ALXN2230 in healthy people. It helps find the right dose and checks for side effects.
LondonAges 18–65 - NCT07345260Recruiting
Can a nutritional supplement improve your sleep?
This trial tests a nutritional supplement to see if it can improve your sleep quality. You'll need to wear a smart ring and stop using other sleep aids for about 7 weeks.
Santa Monica, CaliforniaAges 35–65 - NCT07347743Recruiting
Probiotic supplement for crying and colic in healthy newborns
This trial tests whether a daily probiotic supplement can reduce excessive crying and colic in healthy, full-term newborns. If your baby is healthy and born at UZ Brussel, this study may help find a gentle way to soothe colic.
Jette, Brussels CapitalAges 1 day–2 weeks - NCT07348627RecruitingPhase 3
Opioid-free hip replacement study
This trial tests if using fewer opioids after hip replacement surgery can still control pain well. It uses a specific type of hip replacement called anterior total hip arthroplasty and aims to help patients recover with less reliance on strong pain medicines.
Atlanta, GeorgiaAges 18 years+ - NCT07344467Recruiting
Melatonin vs. Pregabalin for pain and anxiety after spine surgery
This trial compares two medications—melatonin and pregabalin—to see which works better at reducing pain and anxiety after spine surgery. It aims to find a safer, effective option for recovery.
Tanta, El-GharbiaAges 21–60 - NCT07346703Enrolling by invitation
DHA supplement study for multiple sclerosis patients
This trial tests whether taking a DHA supplement (a type of omega-3 fat) can help people with multiple sclerosis. It aims to see if it may improve muscle function or overall well-being.
La Ñora, MurciaAges 18–65 - NCT07346989Recruiting
Brain stimulation to improve function in frail older adults
This study uses a gentle, non-invasive brain stimulation technique (called transcranial direct current stimulation, or tDCS) to see if it can improve physical function and daily activities in older adults who are showing early signs of frailty. You will be asked to do some simple exercises and cognitive tasks while receiving or not receiving the stimulation.
Valencia, ValenciaAges 65–90 - NCT07344727Recruiting
Can haskap berries help you recover after heavy squats?
This study tests whether taking haskap berries (a type of superfruit) before and after intense squat workouts can speed up your recovery and reduce soreness.
Bozeman, MontanaAges 18–35 - NCT07344402Recruiting
Optimizing ear stimulation for chronic constipation
This study tests whether mild electrical stimulation on the ear (called taVNS) can help people with difficult-to-treat constipation. It aims to find the best stimulation schedule to improve bowel movements.
Xi'anAges Any age - NCT07346742Recruiting
Preventing infection in children's groin surgery
This study tests whether giving antibiotics through a vein and using special stitches that fight germs can help prevent infections after open groin surgery in children. It may be helpful for children having routine groin surgery as a day procedure.
Ile-Ife, Osun StateAges Up to 15 years
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Common questions
- Are there clinical trials for placebo - control?
- Yes. Clin2 currently lists 3,905 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.