Clinical trials
Effectiveness clinical trials
Below are recruiting effectiveness clinical trials, each written for real people, not researchers. We’re tracking 6,875 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07544251RecruitingPhase 4
Sarecycline vs. Doxycycline for Acne and Gut Health
This study compares two antibiotic medications (sarecycline and doxycycline) to see which one works better for moderate acne while also being gentler on the bacteria in your gut. Researchers will track how your skin improves and how these drugs affect your digestive system.
Sacramento, CaliforniaAges 9 years+ - NCT07545694Recruiting
Bladder Drug Study for Cancer Patients Undergoing Surgery
This study tests how certain drugs affecting the endocannabinoid system (a natural body signaling pathway) affect bladder muscle function in people with bladder cancer who are preparing for or undergoing surgery. Researchers hope this research will help preserve bladder function during cancer treatment.
RomeAges 18 years+ - NCT07546084Recruiting
Exercise Program for Rotator Cuff Shoulder Pain
This study tests whether a special exercise program that trains you to focus your attention in different ways can reduce shoulder pain and improve function. You'll do exercises designed to help your rotator cuff (the muscles that stabilize your shoulder) while learning to shift your mental focus during movement.
IstanbulAges 18–65 - NCT07546760RecruitingPhase 1
Study of how liver disease affects two new medications
This research study tests how two experimental drugs (AZD9550 and AZD6234) work in people with different levels of liver function. The goal is to understand whether liver disease changes how the body processes these medications, which may help doctors safely treat patients with liver problems in the future.
Chandler, ArizonaAges 18–85 - NCT07546864Recruiting
Mirror Therapy vs. Daily Activity Training After Stroke
This study compares two rehabilitation approaches—mirror therapy (using a mirror to help retrain your affected side) and cognitive orientation to daily tasks—for people recovering from stroke. The goal is to see which method helps improve arm, hand, and leg function better.
Bayburt, MerkezAges 18 years+ - NCT07547202Recruiting
Gum Disease Treatment Effects on Saliva in Smokers and Non-Smokers
This study tests whether a non-surgical cleaning procedure for gum disease changes markers in your saliva differently depending on whether you smoke. Researchers want to understand how smoking affects how your mouth heals.
Baghdad, Baghdad GovernorateAges 18 years+ - NCT07547371Recruiting
Aromatherapy and Digital Anesthesia for Dental Anxiety in Children
This study tests whether aromatherapy (calming scents) and digital anesthesia (numbing technology) can help reduce anxiety and pain when children need a baby molar removed. The goal is to find gentler ways to keep children comfortable during dental procedures.
Istanbul, IstanbulAges 6–12 - NCT07548502Recruiting
Night Guard Effect on Jaw Muscle Size in Children With Teeth Grinding
This study looks at whether wearing a night guard (a protective dental device) can help reduce jaw muscle thickness in children who grind their teeth at night. Researchers will measure changes in the masseter muscle, which is the main chewing muscle in your jaw.
NiğdeAges 10–12 - NCT07548944Recruiting
How Electrical Stimulation Affects Your Vision
This study watches how a treatment called transcorneal electrical stimulation (TES)—which uses gentle electrical pulses on your eye—affects your vision in the short term. You'll be observed while using the OkuStim device, and researchers will ask about any improvements you notice in your sight.
Frankfurt am MainAges 18 years+ - NCT07549373Recruiting
Laser and natural treatments for tooth root infections in diabetics
This study tests whether diode laser (a type of focused light), gudmar (an herbal supplement), and vinegar can help treat tooth infections during root canal therapy in people with type 2 diabetes. The goal is to see if these treatments reduce infection and improve healing.
Noida, Uttar PradeshAges 25–60 - NCT07549555Recruiting
Chest Wall Vibration After Lung Surgery to Help Breathing
This trial tests whether gentle vibrations applied to your chest wall after lung surgery can help you breathe better and reduce how long you need a chest tube (a tube that drains fluid from around your lungs). The study includes patients recovering in the hospital after thoracic surgery.
IstanbulAges 18 years+ - NCT07550023Recruiting
How Different Dietary Fats Affect Your Gut Health
This study examines how different types of dietary fats influence the bacteria in your gut and how your body processes nutrients. By participating, you'll help researchers understand the link between fat intake and digestive health in healthy adults.
GlasgowAges 20–50 - NCT07551661Recruiting
Walking With Poles for Parkinson Disease
This study tests whether using walking poles during regular walks helps people with Parkinson disease improve their movement and balance. You'll walk independently on your own schedule while using special poles designed to support your gait.
Johnson City, TennesseeAges Any age - NCT07551674Recruiting
Action Observation for Pelvic Floor Muscle Strength in Older Women
This study tests whether watching someone perform pelvic floor exercises—combined with helpful mental imagery—helps older women regain bladder control. It focuses on stress incontinence, when urine leaks during coughing, sneezing, or exercise.
IstanbulAges 65–80 - NCT07553338RecruitingPhase 2
Leronlimab Safety and Brain Inflammation in Alzheimer's
This study tests whether a drug called leronlimab is safe and can reduce inflammation in the brains of people with mild-to-moderate Alzheimer's disease or memory problems. Researchers will use special brain scans to see if the drug affects inflammation.
New York, New YorkAges 50 years+ - NCT07553715Recruiting
Shock Wave Therapy for Vulvodynia Pain in Women
This study looks at whether a four-session shock wave therapy treatment helps women with vulvodynia (chronic vulva pain). You're eligible if you've already started this treatment and want to help researchers understand how well it works.
Nantes, NantesAges 18 years+ - NCT07554105Recruiting
Brain Stimulation to Improve Language Skills
This study tests whether a non-invasive brain stimulation technique called transcranial random noise stimulation can help improve how quickly and accurately you perform language tasks. Researchers will measure your performance on language exercises before and after the stimulation.
Geneva, Canton of GenevaAges 18–90 - NCT07554287Recruiting
Leg vs. Arm Exercise for Gestational Diabetes Management
This study tests whether exercising with your legs or arms helps manage blood sugar levels during pregnancy if you have gestational diabetes. The goal is to see which type of exercise works better and how it affects your overall health and stress during pregnancy.
Lahore, Punjab ProvinceAges 18–35 - NCT07554833Recruiting
Brain Stimulation for Parkinson's Motor and Memory Skills
This study tests whether repeated magnetic stimulation (rTMS) of the brain can help improve movement and thinking problems in people with Parkinson's disease. Researchers will measure how the treatment affects your motor control and cognitive function over the study period.
San Francisco, CaliforniaAges 50–90 - NCT07556003Recruiting
Physical Therapy After Knee Replacement Surgery
This study tests whether a physical therapy program helps improve walking ability and foot pressure patterns in women who have had knee replacement surgery or have knee problems. The goal is to see if structured rehabilitation helps you walk better and more comfortably.
SakakahAges 40–70 - NCT07557368Recruiting
Gamified games to help with thinking and recovery in schizophrenia
This study tests whether playing structured games on a phone or tablet can help people with schizophrenia improve their thinking skills, memory, and social confidence while in the hospital. The games are designed to be engaging and therapeutic.
ShanghaiAges 18–45 - NCT07557381Recruiting
Game-Based Brain Training for Schizophrenia
This study tests whether playing games on a smartphone or tablet can help improve memory, attention, and thinking skills in people with schizophrenia. Researchers will track how the game-based training affects cognitive abilities over time.
ShanghaiAges 18–45 - NCT07557576Recruiting
Pain management approaches for children having cleft surgery
This study compares two types of anesthesia (with and without opioid painkillers) for children undergoing cleft lip or palate surgery. The goal is to see which approach better controls pain after surgery and reduces agitation as the child wakes up.
ZagrebAges 3 months–7 years - NCT07558317Recruiting
Resistance Exercise for Lower Leg Swelling
This study tests whether strength-training exercises can help reduce swelling in the lower leg caused by lymphedema. You'll wear compression garments as usual and add supervised resistance exercises to see if they improve your symptoms and quality of life.
HerlevAges 18 years+
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Common questions
- Are there clinical trials for effectiveness?
- Yes. Clin2 currently lists 6,875 recruiting effectiveness 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 effectiveness 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 effectiveness 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.