Clinical trials
Effectiveness clinical trials
Below are recruiting effectiveness clinical trials, each written for real people, not researchers. We’re tracking 6,866 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06299189Recruiting
Online therapy for adults with ADHD
This trial tests an online therapy program for adults with ADHD, guided by a therapist. It aims to help you manage ADHD symptoms from home, using a computer or smartphone.
BergenAges 18 years+ - NCT06299553Recruiting
Study of tafasitamab with lenalidomide for relapsed DLBCL patients
This study looks at how well a combination of two drugs, tafasitamab and lenalidomide, works for people with a type of lymphoma (DLBCL) that has come back or hasn't responded to treatment. After the combination, patients continue with tafasitamab alone. This is for patients who cannot have a stem cell transplant.
MilanAges 18 years+ - NCT06302010Recruiting
Stress ball for anxiety during high-risk pregnancy test
This study tests whether squeezing a stress ball during a non-stress test (baby heartbeat check) can help lower anxiety and improve well-being for women with high-risk pregnancies. It's for women who are at least 32 weeks pregnant.
SamsunAges 18–45 - NCT06302296Recruiting
Speeding up braces with your own blood
This study tests whether a special injection made from your own blood (called injectable platelet-rich fibrin) can help move your teeth faster during braces treatment. It involves removing two upper premolars and then receiving the injection to see if it speeds up straightening.
HamaAges 18–26 - NCT06302335RecruitingPhase 3
Iodine rinse vs salt water rinse in planned colon surgery
This study compares using povidone-iodine (an iodine-based cleaner) versus saline (salt water) to rinse the surgical area during planned colon or rectal surgery. The goal is to see which helps prevent infections at the surgery site after the operation.
Porto Alegre, Rio Grande do SulAges 18 years+ - NCT06302946Recruiting
Brain therapy with electrical stimulation and mindfulness for stroke patients
This study tests if combining neuromuscular electrical stimulation (gentle muscle zaps) with mindfulness exercises helps stroke patients recover better. It aims to improve movement and well-being.
Cairo, DokkiAges 50–65 - NCT06303609Recruiting
Radiofrequency treatment for pelvic pain during sex
This study tests whether a special type of radiofrequency (a gentle heat treatment) can help women who have pain during vaginal penetration. You will not receive any other treatment for your pain during the study.
Salvador, Estado de BahiaAges 18–45 - NCT06304389Recruiting
Blue light therapy for epilepsy with vagus nerve stimulation
This trial tests if blue light exposure can improve the effects of vagus nerve stimulation (VNS) in people with epilepsy that is hard to control. It also includes some healthy volunteers for comparison. The goal is to find new ways to make VNS work better.
Woluwe-Saint-LambertAges 18–60 - NCT06304285Recruiting
Acupuncture for Parkinson's with chronic appendicitis
This trial tests whether acupuncture can help people with Parkinson's disease who also have chronic appendicitis. It aims to see if treating the appendix inflammation may also improve Parkinson's symptoms.
Hefei, AnhuiAges 40–70 - NCT06304779Recruiting
Lidocaine for infection after emergency abdominal surgery
This trial tests if giving lidocaine continuously during and after emergency surgery for a hole or blockage in the gut can reduce lung problems and improve recovery. It may help patients with a serious belly infection who need quick surgery.
Shanghai, Shanghai MunicipalityAges 18–100 - NCT06304714Recruiting
Effects of Bothrops snake venom on bleeding risk
This study looks at how Bothrops snake venom affects a blood protein called von Willebrand factor, which helps with clotting. If you have been bitten by a Bothrops snake and have moderate to severe symptoms, you may be able to join to help doctors understand how to treat snakebites better.
Fort-de-France, MartiniqueAges 18 years+ - NCT06305273Recruiting
Face position study for obese patients during anesthesia
This study tests whether changing your head and body position helps with breathing mask ventilation before surgery in people with obesity.
Toronto, OntarioAges 18 years+ - NCT06305429Recruiting
Helping parents with daily routines
This study tests a program to help parents handle daily routines with their children, like mornings and bedtimes. If your child has behavior challenges during these times, this program might offer simple, practical tips.
BrazilAges 4–10 - NCT06305819Recruiting
Self-management support after a traumatic injury
This trial tests a self-management program for people recovering from a serious injury. The program is designed to help you manage symptoms and daily activities after leaving the hospital.
OsloAges 18–72 - NCT06306170Recruiting
Advanced radiation for gynecologic cancer
This trial is for people with gynecologic cancer who will receive modern, targeted radiation therapy. It aims to see how well these advanced treatments work and how patients feel during and after therapy.
Milan, MIAges 18–90 - NCT06306755Recruiting
Risk-based screening for esophageal and gastric cancer
This study tests a new way of screening for esophagus and stomach cancer by using a risk-based approach. It aims to see if this works better than standard screening, and is offered to people in certain villages in China.
Beijing, Beijing MunicipalityAges 50–69 - NCT06306183Recruiting
Vitamin C for pain relief after an ER visit
This trial tests whether a high dose of vitamin C can help reduce pain for people who come to the emergency department with new muscle or bone pain. If you qualify, you will receive vitamin C or a placebo and track your pain over time.
Ottawa, OntarioAges 18 years+ - NCT06307652RecruitingPhase 3
Testing a new heart failure and kidney treatment combo
This study tests a new combination of two medicines (balcinrenone and dapagliflozin) for people with heart failure and reduced kidney function. The goal is to see if this combination helps improve heart and kidney health better than current treatments.
Alexander City, AlabamaAges 18–130 - NCT06308029Recruiting
E-health pain self-management for breast cancer survivors
This trial tests an online program to help people manage lasting pain after breast cancer treatment. It's designed for those whose pain still gets in the way of daily life, even after finishing primary treatment.
AntwerpAges 18 years+ - NCT06308380Recruiting
Rehab for tight leg muscles and ankle pain
This trial tests a rehabilitation program for people with tight back leg muscles that cause ankle pain, trouble walking, or daily activity limits. It may help if you have chronic ankle pain or a condition like clubfoot.
Granollers, BarcelonaAges 20–90 - NCT06308367RecruitingPhase 2
Betaine for syringomyelia when other treatments failed
This trial tests if betaine can help people with syringomyelia who cannot have or did not benefit from standard surgery. You must be able to swallow tablets and have a life expectancy over 12 months.
Beijing, Beijing MunicipalityAges 18–80 - NCT06309251Recruiting
Ketogenic diet for children with epilepsy or other conditions
This trial studies how well a ketogenic diet works for children with hard-to-treat epilepsy or certain other diseases. It aims to see if the diet improves quality of life.
Milan, MIAges Up to 18 years - NCT06309563Recruiting
Essential amino acid diet for severe obesity
This study tests whether replacing some foods with essential amino acids (protein building blocks) can improve metabolism in people with severe obesity. It aims to find a non-surgical way to boost weight loss.
Oggebbio, VerbaniaAges 45–65 - NCT06310109Recruiting
PICU Diaries to Support Children and Families
This study tests whether a special diary, kept by families during the PICU stay, helps children and their parents cope better after leaving the hospital. It is for children who needed a breathing machine for more than 48 hours.
RomeAges Up to 19 years
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Common questions
- Are there clinical trials for effectiveness?
- Yes. Clin2 currently lists 6,866 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.