Clinical trials
Effectiveness clinical trials
Below are recruiting effectiveness clinical trials, each written for real people, not researchers. We’re tracking 6,873 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07334977RecruitingPhase 2
Brain and spinal cord stimulation after stroke or injury
This trial tests whether stimulating the brain and spinal cord together can help people recovering from stroke or spinal cord injury. It also includes a healthy control group for comparison.
BordeauxAges 18 years+ - NCT07335718Recruiting
Radiofrequency therapy for low back pain from disc herniation
This trial tests if a type of radiofrequency treatment (TECAR therapy) can reduce pain and improve function and quality of life for people with low back pain caused by a herniated disc. It involves an exercise program along with the treatment.
AnkaraAges 20–60 - NCT07335900Recruiting
Studying heart healing after TAVI with FAPI-PET scan
This study uses a special type of PET scan (FAPI-PET) to see how the heart heals after a less invasive valve replacement procedure called TAVI. It aims to help doctors better understand the changes in heart tissue after treatment for aortic stenosis.
ShanghaiAges 18 years+ - NCT07335991Recruiting
Vitamin A for children with scoliosis and low vitamin A
This trial tests whether vitamin A supplements can help children with idiopathic scoliosis (a spinal curve with no known cause) who also have low vitamin A levels. It aims to see if correcting the deficiency can improve the spine curve or slow its progression.
Wenzhou, ZhejiangAges 6–15 - NCT07336797RecruitingPhase 2
Empagliflozin for weight and metabolism in HIV
This trial tests if empagliflozin, a diabetes medicine, can improve weight and metabolism in people with HIV who take dolutegravir and have a high body mass index (BMI). It may help reduce weight gain linked to HIV treatment.
CairoAges 18–65 - NCT07338045Recruiting
Baduanjin exercise for chronic low back pain in office workers
This trial tests whether an eight-week Baduanjin exercise program can reduce chronic low back pain and improve daily function in office workers. Baduanjin is a gentle mind-body practice that involves slow movements and breathing, and it may help relieve pain caused by prolonged sitting.
Xi'an, ShaanxiAges 20–55 - NCT07338500Recruiting
Music vs. guided mindfulness for heart health
This study compares the effects of listening to music versus guided mindfulness on your heart and blood pressure. It could help find simple, drug-free ways to support heart health.
Montreal, QuebecAges 18–75 - NCT07338682RecruitingPhase 2
L-Arginine for memory in older adults
This trial tests if L-Arginine, a natural amino acid, can improve thinking and memory in adults over 60 with mild to moderate memory problems. You may join if you have no other brain diseases or certain health conditions.
CairoAges 60 years+ - NCT07339137Recruiting
PRP injections for chronic knee osteoarthritis
This trial tests if platelet-rich plasma (PRP) injections into and around the knee joint can reduce pain and improve function for people with moderate knee osteoarthritis who haven't gotten relief from other treatments.
Ankara, ÇankayaAges 40–65 - NCT07340242Recruiting
3D-Printed Braces vs. MARA for jaw alignment
This trial compares two types of braces (a 3D-printed removable brace and a fixed brace called MARA) to see which works better for correcting a bite problem where the lower jaw is too far back. It is designed for teenagers who are still growing and have a large overbite.
Al Mansurah, Dakahlia GovernorateAges 9–14 - NCT07340268Recruiting
Brain stimulation for insomnia
This study tests if a gentle electrical current applied to the head can help improve sleep in people with insomnia. It involves wearing a device during sessions and completing questionnaires about your sleep and mood.
Ch’ang-ch’un, JilinAges 18–75 - NCT07340255Recruiting
Safe airway pressure during anesthesia start
This study tests the best air pressure to use with a mask to keep air out of the stomach when you first go to sleep for surgery. It helps make anesthesia safer and more comfortable for you.
JiaxingAges 18–65 - NCT07340307Recruiting
Acupuncture for pain after anal surgery
This trial tests whether a special wrist-ankle acupuncture technique can reduce pain after perianal surgery. It may be an option for people who have at least moderate pain and want to avoid stronger painkillers.
PutianAges 18–75 - NCT07340983Recruiting
Safe Haven app study for college students
This study tests if a smartphone app called Safe Haven can help college students feel better. If you are a student aged 18-24 with a smartphone, you might be able to join.
TainanAges 18–24 - NCT07341243Recruiting
Exercise in heat and blood sugar in type 1 diabetes
This study tests how exercising in hot conditions affects blood sugar levels in people with type 1 diabetes. It aims to help you understand how to manage your glucose when it's warm.
LiverpoolAges 18–65 - NCT07341620Recruiting
Online E-book for Home Care Nurses’ Pressure Injury Knowledge
This trial tests an online interactive e-book to see if it helps home care nurses learn more about preventing and treating pressure injuries (bedsores). It might be a good fit if you are a home care nurse wanting to improve your skills in wound care.
Kaohsiung City, KaohsiungAges 18 years+ - NCT07341750Recruiting
Probiotic study for immune health in school-aged children
This trial tests whether a probiotic called Bacillus Coagulans SNZ 1969 can support the immune health of healthy children aged 6 to 12. Your child would take the probiotic or a placebo daily for a period while keeping their usual routine.
London, OntarioAges 6–12 - NCT07342634Recruiting
Blood flow restriction after hard exercise
This study looks at whether using a blood-flow-restriction band during intense weight training can help muscles recover faster afterward. You would need to be healthy and able to perform strenuous exercise.
Presidente Prudente, São PauloAges 18–35 - NCT07343583Recruiting
Nerve stimulation for bladder control after spinal cord injury
This study tests if stimulating nerves in the lower back or ankle can help improve bladder function in people who have a recent spinal cord injury above the T11 vertebra (mid-back). It aims to find a new way to manage bladder problems without medication.
Ankara, ÇankayaAges 18–65 - NCT07343804Recruiting
Dental root canal and heart disease risk study
This trial tests whether treating a tooth infection with a root canal can lower blood markers linked to heart risk in people with stable heart disease.
Rohtak, HaryanaAges 30 years+ - NCT07344298Recruiting
Short vibration therapy for muscle function
This study tests whether a short, gentle vibration applied to your leg muscles can improve how your nerves and muscles work together. It might help find a simple, low-effort way to keep muscles healthy.
Saint-EtienneAges 18–45 - NCT07344610Recruiting
Short-term high-dose statin therapy after stroke
This trial tests whether starting a high dose of a statin (a cholesterol-lowering medicine) soon after a stroke can improve your cholesterol levels. It is for people who have had a stroke or have significant narrowing of arteries in the brain or neck.
Shenyang, LiaoningAges 18 years+ - NCT07344636Recruiting
NR supplements and zone 2 training for metabolism
This trial tests whether taking nicotinamide riboside (a vitamin-like supplement) helps your body burn fuel better during moderate exercise, known as zone 2 training. It may benefit healthy adults who want to improve their workout efficiency.
Hong Kong, Please SelectAges 18–80 - 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
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Common questions
- Are there clinical trials for effectiveness?
- Yes. Clin2 currently lists 6,873 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.