Clinical trials
Effectiveness clinical trials
Below are recruiting effectiveness clinical trials, each written for real people, not researchers. We’re tracking 6,387 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07448246Recruiting
Rhomboid block for pain after breast implant surgery
This trial tests if a specific nerve block (rhomboid intercostal block) can reduce pain after breast implant surgery. If you are having bilateral breast implants and are in good general health, you may be eligible.
Aydin, EfelerAges 18–65 - NCT07449117Recruiting
Brain stimulation for language in mild cognitive decline
This study tests a new type of gentle brain stimulation (called temporal interference) to see if it can improve language processing in people with mild cognitive impairment. The stimulation uses electrodes placed on the head and is done while you are in an MRI scanner.
Brno, South MoravianAges 60–80 - NCT07451405Recruiting
Using OLE therapy for lung expansion in ventilated patients with collapsed lungs
This trial tests a breathing treatment called Oscillation and Lung Expansion (OLE) therapy. It is for people on a breathing machine who have a collapsed area in the lung (atelectasis) and a lot of phlegm. The goal is to help open the lungs and clear mucus more easily.
Beijing, Beijing MunicipalityAges 18 years+ - NCT07451028Recruiting
Mouth training device for swallowing problems after stroke
This trial tests a device that strengthens mouth muscles to help people who have trouble swallowing after their first stroke. It may improve your ability to swallow safely.
Hammel, JutlandAges 18 years+ - NCT07449078Recruiting
Cognitive functional therapy for chronic ankle sprain
This trial tests a type of talk therapy that teaches you new ways to move and think about your ankle. It may help people who have ongoing pain or instability from an old sprain.
Istanbul, AtaşehirAges 18–65 - NCT07450222Enrolling by invitation
Improving high blood pressure care
This trial studies a new way to help people with high blood pressure get better control of their numbers. It uses a team approach to support you in managing your blood pressure and lowering your risk for heart problems.
Peoria, IllinoisAges 18 years+ - NCT07445204Enrolling by invitation
Electrical stimulation for swallowing after stroke
This trial tests whether a gentle electrical stimulation technique on neck muscles can help improve swallowing in people who recently had a stroke. It may be a good option if you are still having trouble swallowing after your stroke.
IstanbulAges 18 years+ - NCT07451977Recruiting
Oxygen during a 6-minute walk test for lung disease
This trial tests whether adding extra oxygen during a 6-minute walk test helps people with chronic lung disease breathe better. It is for people with COPD or interstitial lung disease who have low oxygen levels, either during exercise or all the time.
Lumezzane, BresciaAges 18 years+ - NCT07445269Enrolling by invitation
Breathing muscle warm-up for athletes
This study looks at whether warming up your breathing muscles before exercise can help make them stronger during both fast, explosive workouts (like sprinting) and longer, steady endurance exercise (like jogging). It might be a good option for young athletes who want to see if a simple warm-up can boost their performance.
ÇorumAges 14–30 - NCT07453576Recruiting
Comparing bleach strengths for root canal retreatment pain
This trial tests if different concentrations of sodium hypochlorite (a disinfectant used in root canals) affect pain and certain natural chemicals in the tooth during root canal retreatment. It may help find the best option to reduce discomfort.
Erzurum, ErzurumAges 18–65 - NCT07453485Recruiting
Electrical stimulation for Achilles tendon pain and function
This study tests if a brief session of neuromuscular electrical stimulation can reduce pain and improve function in people with Achilles tendon problems, such as midportion or insertional pain, or a healed rupture that happened at least 3 months ago.
Brasília, Federal DistrictAges 18–60 - NCT07453264Recruiting
Warming care at birth for newborns
This trial tests a special care bundle to keep babies warm right after birth. It may help with temperature, heart rate, and make breastfeeding easier.
Kocaeli, darıcaAges 2 hours–2 hours - NCT07452679Recruiting
Osteopathy with eye exercises for screen-work eye strain
This study tests whether adding osteopathy (a hands-on therapy for muscles and joints) to standard eye exercises helps people who have eye strain from computer work. If you spend long hours at a screen and have eye discomfort, it might improve your symptoms.
Andorra la Vella, AndorraAges 18 years+ - NCT07448532Recruiting
Comparing electrical stimulation and mirror therapy for foot drop after stroke
This trial compares two treatments—electrical stimulation and mirror therapy—to help people who had a stroke within the last 6 months lift their foot better when walking. The goal is to improve foot clearance and reduce trips or falls.
Lahore, Punjab ProvinceAges 18–85 - NCT07450456Recruiting
Can virtual reality reduce the need for pre-surgery calming medication?
This trial tests if using a virtual reality headset can help you feel calm before surgery, instead of or in addition to taking medication. You may qualify if you are having planned surgery and you want anxiety relief before the procedure.
Lugano, Canton TicinoAges 18 years+ - NCT07447219Recruiting
Ergonomics program for dental workers
This study tests an ergonomics program designed to reduce muscle and bone pain in dental healthcare workers. If you are a practicing dental professional, this program may help you prevent work-related injuries.
Serdang, SelangorAges 25–65 - NCT07447505Recruiting
High-protein, high-fiber pre-fast meal study
This trial tests if eating a high-protein, high-fiber meal before fasting helps you feel full longer and keeps your blood sugar stable. It may help people who fast and want to avoid hunger or sugar dips.
Al-Ahsa, Eastern ProvinceAges 18 years+ - NCT07445035Recruiting
Robotic leg brace to help walking while on a breathing machine
This study tests whether walking with a robotic leg brace (exoskeleton) can help people who are on a breathing machine get better faster. It is for adults in the intensive care unit who can sit, stand with help, and have no major leg or heart problems.
New Taipei CityAges 45–65 - NCT07447934Recruiting
Vibration therapy for leg muscle stiffness
This trial tests if gentle vibrations can reduce muscle stiffness (spasticity) in the lower leg after a neurologic condition like stroke or brain injury. You may join if you've had spasticity for at least 6 months and can stand with or without help.
New York, New YorkAges 18–85 - NCT07452081Recruiting
Sensory-motor therapy for postmenopausal nerve pain
This study tests a therapy that combines sensory and motor exercises to improve nerve function in women with postmenopausal polyneuropathy, a condition that causes numbness and tingling in the arms and legs. It aims to help those with type 2 diabetes who have had numbness for more than 4 months.
IsmailiaAges 45–55 - NCT07452731Recruiting
Inhaler teaching program for parents in the emergency room
This study tests a special teaching program for parents of children who use inhalers in the emergency room. The goal is to help you learn the best way to use the inhaler so your child gets the most benefit from their medicine.
AnkaraAges 1–17 - NCT07447609Recruiting
Reiki for breastfeeding, pain and comfort after C-section
This study tests whether Reiki, a gentle energy therapy, can help with breastfeeding, reduce pain, and improve comfort after a C-section. If you qualify, you would receive Reiki sessions and be monitored for its effects.
SamsunAges 18–45 - NCT07450014Recruiting
Does anxiety before surgery affect risks from spinal anesthesia?
This study looks at whether how anxious you feel before surgery affects your risk of a sudden drop in heart rate and blood pressure (vasovagal event) when you receive spinal anesthesia. Participation may help doctors better understand and prevent these episodes.
SanliurfaAges 18–65 - NCT07451951Recruiting
Preventing Malnutrition in Infants: Comparing Two Nutrient Supplement Amounts
This study tests whether a small or medium amount of a special nutrient supplement can help prevent malnutrition in babies 6–12 months old. It is for families already in a support program (BISP/BNP) and aims to find the best dose to keep children healthy.
Peshawar, Khyber PakhtunkhwaAges 6 months–8 months
Hear when a new Effectiveness 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 effectiveness?
- Yes. Clin2 currently lists 6,387 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.