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
- NCT07381907Recruiting
Brain stimulation combined with Nordic walking for Parkinson's
This study combines a mild electrical brain stimulation (tDCS) with Nordic walking (walking with poles) to see if it helps improve walking and balance in people with Parkinson's disease. The treatment lasts 4 weeks and may be an option if you have a slow walking pace and no implanted brain devices.
Belém, ParáAges 50–75 - NCT07381933Recruiting
How eating berries affects your body's cell signals
This study looks at how eating cloudberries and lingonberries changes tiny particles in your blood that help cells talk to each other. You may be able to join if you're generally healthy and not pregnant.
OuluAges 18–50 - NCT07382206Recruiting
Exercise and Sleep in PLMS: A Wearable Device Study
This study tests whether a single session of exercise can improve sleep in people with periodic limb movements during sleep (PLMS). It uses a smartwatch and ring to track sleep patterns and compares results to a control group without PLMS.
São Paulo, São PauloAges 22 years+ - NCT07382297Recruiting
Knee tumor pain study with extra nerve block
This study tests if adding an ultrasound-guided nerve block (IPACK) behind the knee to a standard nerve block (adductor canal block) can better control pain after knee tumor surgery. If you are having knee tumor removal and are in fair to poor health, this may help improve your recovery.
CairoAges 18–65 - NCT07383038Recruiting
Mobilization with movement for rotator cuff injuries
This trial tests a gentle hands-on therapy technique called 'mobilization with movement' to help people with partial rotator cuff tears or tendinopathy. It aims to improve shoulder pain and movement.
KırşehirAges 18–65 - NCT07383220Recruiting
Electrical stimulation and exercise for resistant high blood pressure
This trial tests if adding electrical stimulation to exercise can improve blood flow in people with resistant high blood pressure. It may help those whose blood pressure stays high despite taking multiple medications.
Port Said, Port Said GovernorateAges 50–60 - NCT07383558Recruiting
Adding nerve treatment for chronic heel pain
This trial tests if adding a nerve treatment (pulsed radiofrequency of the sural nerve) to standard care helps people with long-lasting heel pain. It may reduce pain and improve function.
AnkaraAges 18–65 - NCT07384273Recruiting
Online therapy for postpartum depression symptoms
This trial tests an internet-based therapy program (iCARE) to help new mothers manage symptoms of postpartum depression. It may be a good fit if you gave birth within the last 6 months and have been feeling down or depressed.
OdenseAges 18 years+ - NCT07385677Recruiting
Comparing a new approach to usual care for lateral elbow pain
This trial tests if a new way of thinking about the nerves and layers in your arm (called TINLL) works better than usual therapy for people with pain on the outside of their elbow. It may help you get better faster.
South Burlington, VermontAges 18 years+ - NCT07385911Recruiting
Smell after skull base surgery: cautery vs scalpel
This trial compares how using a cautery tool versus a scalpel during skull base surgery affects a person's sense of smell. It aims to see which method better preserves smell function.
Jodhpur, RajasthanAges 18 years+ - NCT07387159Recruiting
Studying MiYOSMART lenses to slow nearsightedness in kids
This trial tests whether special MiYOSMART iQ spectacle lenses can slow down worsening nearsightedness (myopia) in children. It aims to find a safe, non-invasive way to help kids see clearly longer.
MoscowAges 8–11 - NCT07387627Recruiting
COPCA Therapy for Infants at Risk of Developmental Delays
This study is testing a new way of doing physical therapy (called COPCA) for babies who are at risk of developmental delays. The goal is to see if it helps them reach milestones better than standard care.
Seville, SevilleAges Up to 1 year - NCT07387978Recruiting
Laser therapy to prevent mouth sores during radiation for oral cancer
This trial tests if low-level laser therapy can reduce painful mouth ulcers caused by radiation treatment for oral cancer. It may help you keep your mouth healthier during therapy.
Melbourne, VictoriaAges 18 years+ - NCT07387900RecruitingPhase 2
Metformin for preventing cancer in oral leukoplakia
This study tests if metformin — a medication commonly used for diabetes — can prevent oral leukoplakia from turning into cancer when applied as a mouth rinse and taken as a pill. It is for people with non-severe white patches in the mouth.
CairoAges 21 years+ - NCT07388615RecruitingPhase 2
Echinacea for cryptosporidiosis in children with weak immune systems
This trial tests whether the herb echinacea (Immulant) can help treat cryptosporidiosis, a diarrheal infection, in children aged 5 to 12 whose immune systems are weakened. It aims to find a safe and effective treatment for these children.
CairoAges 5–12 - NCT07389343Recruiting
Semi-rigid foot insole for flat feet without pain
This study tests whether a semi-rigid shoe insert can help young adults with flexible flat feet that are not painful. If you have flat feet but not constant pain, this trial may help improve foot function.
GizaAges 18–35 - NCT07389434Recruiting
Testing reused catheters for atrial fibrillation treatment
This trial tests whether reusing special catheters to treat atrial fibrillation is safe, effective, and better for costs and the environment. It may help people with atrial fibrillation who need a procedure called pulmonary vein isolation.
ZagrebAges 18 years+ - NCT07389473Recruiting
Studying eye movements in long-term psychiatric medication use (Gaize device)
This trial uses a special device (Gaize) to track how your eyes move while you take psychiatric medication. It aims to see how long-term medication affects eye patterns, which could help doctors better understand treatment responses.
Philadelphia, PennsylvaniaAges 18–65 - NCT07389603Recruiting
Time-restricted eating and nutrition counseling for metabolic syndrome
This study tests if eating only within a shorter daily window, combined with personalized nutrition advice, can improve metabolic syndrome—a cluster of conditions like high blood sugar, high blood pressure, and excess belly fat. You may qualify if you're an adult who eats over 14 hours a day and has at least three of the listed health markers.
Ciudad Guzmán, JaliscoAges 18–60 - NCT07390240Recruiting
Study of ALPL gene variants in hypophosphatasia in Russia
This study looks at how changes in the ALPL gene affect the natural course of hypophosphatasia (HPP). It aims to learn more about the condition in people who have not received enzyme replacement therapy.
MoscowAges Any age - NCT07390825Recruiting
Water therapy for daily living and movement in Parkinson's
This study tests if aquatic therapy (exercises in water) can improve walking, balance, posture, pain, and daily activities for people with Parkinson's. It aims to see if water-based exercise helps more than standard care.
Çankaya, AnkaraAges 40–80 - NCT07391189Recruiting
Can aikido improve grip problems?
This study tests whether an adapted form of aikido (a gentle martial art) can help people who have trouble gripping because of a hand or wrist problem. It is designed for adults who haven't tried aikido before.
Murcia, MurciaAges 18 years+ - NCT07393126Recruiting
A trial of a supplement for mild urinary urgency in healthy Japanese adults
This study tests a product designed to support urinary health. The goal is to see if it helps reduce frequent urination and urgency in healthy Japanese adults who have mild bladder symptoms.
Nerima-ku, TokyoAges 18 years+ - NCT07393334RecruitingPhase 2
Male birth control pill trial
This trial tests a new non-hormonal male contraceptive pill called NLS-133. It is taken just before sex and could help give men more control over family planning.
Seattle, WashingtonAges 18–55
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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.