Clinical trials
Effectiveness clinical trials
Below are recruiting effectiveness clinical trials, each written for real people, not researchers. We’re tracking 6,374 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06924450Recruiting
Modified mesh for stress incontinence surgery
This trial tests whether a modified mesh improves success rates in a common sling surgery for stress urinary incontinence. It is for women who have not improved with non-surgical treatments and are already planning to have this procedure.
VanAges 18 years+ - NCT06929949Recruiting
Best Reconnection Method After Upper Stomach Surgery
This study compares different ways of reconnecting the digestive tract after surgery to remove the upper part of the stomach. It aims to see which method leads to a better quality of life for people with early-stage stomach or esophageal junction cancer.
Changchun, JilinAges 18–75 - NCT06928753RecruitingPhase 4
Chikungunya vaccine study in Reunion and French Guiana
This study looks at how well the chikungunya vaccine works in real life, how safe it is, and how the body's immune system responds. It is for adults who are eligible for the vaccine according to French health guidelines.
CayenneAges 18 years+ - NCT06931665Recruiting
Animal therapy for patients in a minimally conscious state
This study tests whether interacting with therapy animals (like dogs) can improve brain activity and well-being in people who have a severe brain injury and are in a minimally conscious state. It aims to see if this gentle, supportive therapy may help with recovery.
BaselAges 18 years+ - NCT06930027Enrolling by invitation
Low-oxygen training for ice hockey players
This study tests whether training in a low-oxygen environment (hypoxia) can boost strength and power in ice hockey players. Researchers want to see if it helps improve your explosive movements and muscle function.
Katowice, Silesian VoivodeshipAges 18–35 - NCT06924697Enrolling by invitation
Testing a diabetes drug to help men quit smoking
This study tests if a medication used for type 2 diabetes (GLP-1 receptor agonists) can also reduce smoking in men with diabetes who smoke. If you qualify, you may receive this drug or a standard diabetes pill to see if it helps you smoke less.
Shanghai, Shanghai MunicipalityAges 18–75 - NCT06922994RecruitingPhase 2
Testing atorvastatin for arrhythmogenic cardiomyopathy
This trial tests if a common cholesterol medicine, atorvastatin, can slow the progression of arrhythmogenic cardiomyopathy, a genetic heart condition that can cause abnormal heart rhythms. If you have this condition, joining this study may help researchers find a new way to protect your heart.
Pavia, PVAges 18 years+ - NCT06925932Enrolling by invitation
Taste-based diet study for high sugar consumers
This study tests three different taste-based diets to see which one best helps people cut down on free sugars (the sugars added to foods and drinks). It is for adults who eat a lot of sugar and live in the South of England.
BournemouthAges 18 years+ - NCT06931132Enrolling by invitation
Does nature therapy help with cancer-related fatigue?
This study tests whether watching nature videos, imagining nature, or being in real nature can help reduce tiredness (fatigue) in people who have finished cancer treatment. If you often feel exhausted and want a drug-free way to feel better, this may be for you.
Stuttgart, Baden-WurttembergAges 18 years+ - NCT06928766RecruitingPhase 2
Sleep aids for people with sleep apnea and insomnia
This trial tests two sleep medications, eszopiclone and lemborexant, to see if they can improve sleep quality in people who have both obstructive sleep apnea (where breathing stops during sleep) and trouble falling or staying asleep. It may help if you have mild sleep apnea and a low threshold for waking up easily.
Bedford Park, South AustraliaAges 18 years+ - NCT06923865Enrolling by invitation
Exercise program for overweight teens
This trial tests whether a supervised exercise program can improve movement skills and motivation in overweight adolescents. It is designed for teens who struggle with physical activity but are otherwise healthy.
BaselAges 12–14 - NCT06923787RecruitingPhase 2
Lidocaine for colon cancer surgery recovery
This trial tests whether giving lidocaine through an IV during and after colon cancer surgery can help with recovery and boost your immune system. It's for people having laparoscopic colon surgery who haven't had chemotherapy before.
LjubljanaAges 18–80 - NCT06930521Recruiting
Monitoring heart health during HER2 therapy for breast cancer
This study tracks how well the heart handles HER2-targeted therapy (like Herceptin) during the first year of treatment for early-stage breast cancer. It helps keep you safe by checking heart function closely.
Toronto, OntarioAges 18–79 - NCT06925425Recruiting
Electrical stimulation for arm skills in children with cerebral palsy
This study tests if a special electrical stimulation therapy, used during specific tasks, can improve arm and hand control in children with spastic quadriplegic cerebral palsy. It aims to help kids with moderate to severe motor challenges gain better use of their upper limbs.
Alexandria, EgyptAges 2–6 - NCT06923111Recruiting
Xromi safety study for children under 2 with sickle cell disease
This study is checking how safe and effective Xromi is for babies and toddlers (under 2 years old) with sickle cell disease. It compares kids who take Xromi to those who don't, to see if it helps prevent problems.
HamburgAges 9 months–1.9 years - NCT06930859Recruiting
Study of Ribociclib for HR+ HER2-negative breast cancer in Russia
This study looks at how well ribociclib works when given with hormone therapy after surgery for certain types of breast cancer. It aims to understand real-world benefits and safety for patients in Russia.
Sochi, Russian FederationAges 18–99 - NCT04490733Recruiting
Test dual-task walking to improve thinking in colorectal cancer
This study looks at a walking exercise that makes you do two tasks at once (for example, walking while focusing on something) to see if it can improve thinking and memory. It is for people newly diagnosed with early to mid-stage colorectal cancer, and excludes people with other cancers or cancer coming back.
TaipeiAges 40–75 - NCT06845163RecruitingPhase 2
Testing dapagliflozin for diabetic macular edema
This study tests whether a medication called dapagliflozin, which is usually used for diabetes and heart failure, can help reduce swelling in the retina (diabetic macular edema) and improve vision. It is for people with type 2 diabetes who are already taking insulin and metformin.
Alexandria, Alexandria GovernorateAges 18–85 - NCT04215679Recruiting
Virtual reality plus mental practice for stroke hand recovery
This trial tests whether “motor imagery” done with virtual reality can improve hand function after a stroke. You may benefit if you have readable Turkish and enough thinking ability to follow the program.
Bolu, MerkezAges 18–80 - NCT06819943Recruiting
Bed positioning to reduce pressure on the body
This study tests a special bed positioning technique (lateralization therapy) to see if it lowers pressure on the body and helps prevent bedsores in people on breathing machines. If you are on a ventilator and not yet ready to breathe on your own, this trial may help improve your comfort and skin health.
São Paulo, São PauloAges 18 years+ - NCT04611217Recruiting
Testing fiber to change gut bacteria and help with fullness
This study tests how eating different amounts of dietary fiber affects your gut bacteria and how full you feel. You may be able to help researchers understand whether fiber can support appetite and metabolic health.
Columbia, MissouriAges 20–55 - NCT06232434RecruitingPhase 2/Phase 3
New gel treatment for advanced stomach cancer that has spread
This trial tests a new gel called Prospidelong given once into the abdomen during surgery for stomach cancer that has spread to the lining of the belly. The goal is to see if it is safe and works well.
Minsk, Minsk CityAges 18–75 - NCT04941326Recruiting
Spinal mobilization for breathing in Parkinson’s disease
This study tests whether a hands-on therapy to the spine can improve breathing measures in people with Parkinson’s disease. If you qualify, you would receive spinal mobilization and have your breathing assessed to see if it helps.
BoluAges 50–85 - NCT06423417Recruiting
LifeHack program for student mental wellbeing
This trial tests a program called LifeHack to see if it helps university students feel better mentally. You'll take part in an online program and answer questions about your wellbeing.
AmsterdamAges 16–99
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Common questions
- Are there clinical trials for effectiveness?
- Yes. Clin2 currently lists 6,374 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.