Clinical trials
Effectiveness clinical trials
Below are recruiting effectiveness clinical trials, each written for real people, not researchers. We’re tracking 6,360 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06942533Recruiting
Using SpiroGym app to help Parkinson's breathing
This trial tests whether using a mobile app that gives visual feedback while doing breathing exercises can improve symptoms in people with Parkinson's disease. It may help you if you are on stable medication.
PragueAges 40–80 - NCT06942494Recruiting
CBT Self-Help for Teens with OCD (Family-Based)
This study tests a family-based cognitive behavioral therapy (CBT) self-help program for teens with OCD. It's designed to help you and a parent work together to manage OCD symptoms at home.
Xuhui, Shanghai MunicipalityAges 10–17 - NCT06941740Enrolling by invitation
Blood sugar dips and thinking in early or late sleep types
This study looks at how low blood sugar after eating affects thinking and memory in people who are either early birds or night owls. It may help understand if sleep type changes how your brain handles blood sugar dips.
Paderborn, North Rhine-WestphaliaAges 18–25 - NCT06941701Recruiting
Fatigue's effect on thinking and movement together
This study looks at how being physically tired affects your ability to think and perform tasks at the same time. It may help understand why dual-tasking gets harder when you're fatigued.
IslamabadAges 18–30 - NCT06941389Recruiting
Comparing stem cell transplant vs standard therapy for sickle cell disease
This study compares two treatment approaches for children with sickle cell anemia: a stem cell transplant from a matched family donor versus continuing regular disease-modifying medicines. It aims to see which treatment works better over time.
Birmingham, AlabamaAges 3–20 - NCT06940648Enrolling by invitation
Bladder lesion removal with a new surgical tool
This trial tests a new tool to remove bladder lesions through the urethra. If you have a small bladder lesion that needs to be removed, this study may be an option.
Hong Kong, Hong KongAges 22 years+ - NCT06940635Recruiting
Hand therapy for stroke: may help speech and swallowing
This study tests whether a special hand therapy using brain-computer interface and electrical stimulation can also help improve speech and swallowing problems after a stroke. You may be eligible if you're at least 3 months past your stroke, have some arm weakness, and have aphasia or dysphagia.
Innsbruck, TyrolAges 18 years+ - NCT06939153Recruiting
How age, sex, and exercise affect the heart when blood flow drops
This study looks at how your heart and blood vessels work together when blood flow to your legs is reduced using a special chamber. It compares younger and older adults, and men and women, especially after light exercise.
Boston, MassachusettsAges 18 years+ - NCT06939088RecruitingPhase 2
Tirzepatide for alcohol reduction in schizophrenia
This trial tests if tirzepatide, a once-weekly injection, can help reduce heavy drinking in people who have both schizophrenia and alcohol use disorder. If you struggle with alcohol and have stable schizophrenia, this study may offer a new treatment option.
Aalborg, DenmarkAges 18–70 - NCT06938971Recruiting
Exercise for quality of life in metastatic colorectal cancer
This trial tests whether a combination of resistance and aerobic exercise can improve quality of life for people starting their first round of chemotherapy for metastatic colorectal cancer. If you are newly diagnosed and not already exercising regularly, this study may help you feel better during treatment.
CopenhagenAges 18 years+ - NCT06938464Recruiting
Probiotics to prevent gestational diabetes in high-risk women
This study tests whether taking probiotics (friendly bacteria) during early pregnancy can help prevent gestational diabetes in women who are at higher risk for it.
Hangzhou, ZhejiangAges 18–50 - NCT06937918Recruiting
Fluid management guide for septic shock patients
This study tests a computer software that helps doctors decide how much fluid to give patients in septic shock. It aims to improve blood pressure and oxygen delivery without causing fluid overload.
Bangkok Noi, BangkokAges 18 years+ - NCT06937853Recruiting
Genes and painkiller response for tooth pain
This trial tests whether your genes affect how well a common painkiller (NSAID) works for tooth pain after a root canal procedure. It may help find the best pain relief for you.
Erzurum, ErzurumAges 18–65 - NCT06937242Recruiting
Testing a smarter prosthetic knee for safer walking
This study tests whether a microprocessor-controlled knee can reduce falls in people who walk limited distances. If you use a regular mechanical knee and have a moderate activity level, this trial might help you walk more safely.
Austin, TexasAges 18 years+ - NCT06937060RecruitingPhase 3
Semaglutide for psoriasis and obesity
This trial tests if semaglutide, a medicine used for diabetes and weight loss, can help people with both psoriasis and obesity. You may qualify if you have moderate to severe psoriasis, a high body weight, and are of Chinese descent.
Hong KongAges 18–75 - NCT06936670Recruiting
Breathing exercises for heart and kidney health in type 2 diabetes
This study tests if a special breathing exercise program (strengthening your breathing muscles) can improve heart, kidney, and blood vessel health in young people with type 2 diabetes. It is a 12-week home-based program that might help your body work better.
Seattle, WashingtonAges 14–40 - NCT06936397Recruiting
Cognitive therapy for schizophrenia: Brain changes and emotions
This trial tests a cognitive training program for people with schizophrenia to see if it improves thinking and emotional control, and how it affects brain activity measured by EEG.
IstanbulAges 18–55 - NCT06935890RecruitingPhase 4
Long-term effectiveness of jack jumper ant venom therapy
This study checks how well venom immunotherapy for jack jumper ant allergy works years after treatment ends. If you finished 3–5 years of treatment and stopped 1.5 to 5 years ago, you may be able to help.
Adelaide, South AustraliaAges 18 years+ - NCT06935799Recruiting
Freezing for 1 vs 2 minutes after Nuss surgery
This study compares how well one minute of freezing (cryoanalgesia) works versus two minutes to control pain after Nuss surgery for pectus excavatum. It will help find the best way to freeze nerves to reduce pain after surgery.
Warsaw, Wybierz WojewództwoAges 12–18 - NCT06935812Recruiting
Comparing hand exercises and VR for memory problems
This study compares three types of exercises (using both hands, finger movements, and virtual reality) in people with mild memory loss to see which helps thinking and memory best.
Famagusta, Eyalet/YerleşkeAges 50–75 - NCT06935526Enrolling by invitation
Mobile app and phone calls for ICD patients
This trial tests if a mobile app and regular phone check-ins can help reduce anxiety and improve confidence for people with an implantable cardioverter-defibrillator (ICD). It may be a good fit if you have an ICD, feel some anxiety, and use an Android smartphone.
Antalya, KonyaaltıAges 18 years+ - NCT06935240Recruiting
Electrical stimulation for vaginal laxity
This study tests if a gentle electrical stimulation treatment can help women with vaginal laxity. The treatment is non-invasive and aims to improve muscle tone and sensation.
KonyaAges 18–65 - NCT06934798RecruitingPhase 4
Vasopressin vs. Noradrenaline for low blood pressure after heart surgery
This trial compares two medications, vasopressin and noradrenaline, to see which one works better at raising blood pressure in patients who develop dangerously low blood pressure (vasoplegic syndrome) within the first day after heart surgery. The goal is to find the safest and most effective treatment to stabilize blood pressure and help recovery.
São PauloAges 18 years+ - NCT06934473Recruiting
How a gut hormone affects blood pressure after eating in healthy adults
This study looks at how a natural gut hormone called GIP affects blood pressure after a meal. It may help find new ways to treat blood pressure problems after eating.
Copenhagen, HellerupAges 18–40
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Common questions
- Are there clinical trials for effectiveness?
- Yes. Clin2 currently lists 6,360 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.