Clinical trials
Fasting clinical trials
Below are recruiting fasting clinical trials, each written for real people, not researchers. We’re tracking 207 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06843616Recruiting
Study of a disposable brain clot removal scope for bleeding stroke
This study tests a new disposable tube with a camera (endoscope) that doctors use to remove a blood clot from the brain after a bleeding stroke. It is designed for people who are stable enough for surgery and whose bleed is in a part of the brain that is reachable with this tool.
Guiyang, GuizhouAges 18–80 - NCT06745232Recruiting
New 3D camera system for full mouth dental impressions
This trial tests a new 3D camera system to capture impressions for dental implants. It may help you if you need full mouth implants and have good bone and gum health.
Roma, RMAges Any age - NCT07331467RecruitingPhase 1
Ultra-fast CAR-T cell therapy for lupus
This trial tests a new CAR-T cell treatment for people with lupus who still have moderate to severe symptoms despite trying standard medications. It aims to quickly stop the immune system from attacking the body.
Nanjing, JiangsuAges 18 years+ - NCT06867419Recruiting
Metabolic effects on fatty liver disease score
This study looks at how certain features of your metabolism affect a simple score (called the FAST score) in people with fatty liver disease (MASLD). It aims to help doctors better understand and manage the condition.
Tanta, GharbyeaAges 18 years+ - NCT07323667Enrolling by invitation
Study of a first responder system for cardiac arrest in Zug
This trial is studying a new system where trained volunteers respond quickly to help people whose heart stops outside of a hospital in Zug, Switzerland. The goal is to see if this system improves survival and recovery.
Zug, Canton of ZugAges 18 years+ - NCT07318259RecruitingPhase 1
Study of a new CAR-T therapy for lupus
This trial tests a fast-acting CAR-T therapy that targets BCMA and CD70 proteins to treat lupus. It may help people with moderate-to-severe lupus that hasn't improved with standard treatments.
Nanjing, JiangsuAges 18 years+ - NCT07318727Recruiting
Diet study for weight loss in overweight endometrial cancer patients
This study tests if specific diet changes can help overweight women with endometrial cancer or atypical hyperplasia lose weight while undergoing fertility-sparing treatment.
BeijingAges 18–40 - NCT06878781Recruiting
How your body processes food after a meal
This study looks at how young, healthy adults break down food after eating. It uses blood tests and a metabolic challenge to measure energy use and chemical changes.
Mexico CityAges 18–30 - NCT03574103Recruiting
Testing how fasting affects health in women with excess weight
This study looks at the long-term effects of fasting on the body in women who have a higher-than-average weight. It may help researchers understand potential benefits and risks of fasting, but it also requires you to meet several health and medication rules.
Belo Horizonte, Minas GeraisAges 18–59 - NCT06051292Recruiting
Testing balloon size for lung pressure measurement in children
This study tests how much air to put in a small balloon in the esophagus (feeding tube-like device) to measure lung pressure more accurately. It is for children on a breathing machine whose settings are stable for the next 2 hours.
AydinAges 1 month–18 years - NCT07260851RecruitingPhase 1
Comparing three versions of an experimental drug in healthy volunteers
This trial tests three different formulations of an experimental drug in healthy volunteers to see if they work the same way in the body. It is a first step to ensure the drug is safe before testing in patients.
Seoul, Gwanak-guAges 19 years+ - NCT07260318Enrolling by invitation
How fast bowling affects bone health
This study looks at how cricket fast bowling affects your bone health and the signals your body sends to build or break down bone. If you're a healthy young male fast bowler, this trial will help understand the immediate impact of bowling on your bones.
Loughborough, LeicestershireAges 18–30 - NCT07259733Recruiting
Fast control of tough high blood pressure in public clinics
This study tests a fast way to get high blood pressure under control faster for people whose current pills aren't working well enough. It focuses on people who have trouble taking all their medicine as directed (like missing doses).
São Paulo, São PauloAges 18–75 - NCT06522750Recruiting
Periodic fasting for long COVID in adults
This study tests whether periodic fasting can help adults with long COVID. You may qualify if you are 18-64, have had COVID symptoms for at least 12 weeks, have a normal weight and low iron stores.
EttelbruckAges 18–64 - NCT07251803Recruiting
GLP-1 medication stomach emptying study
This study uses an ultrasound to look at how full your stomach is after taking GLP-1 medications for diabetes or weight loss. It will help doctors understand if current fasting guidelines are safe before surgery or a colonoscopy.
Charleston, South CarolinaAges 18 years+ - NCT07233434Recruiting
Diabetes screening with sugar drink test in Guadeloupe
This study checks if a special sugar-drink test can find type 2 diabetes in people whose fasting blood sugar is normal but whose HbA1c is slightly high. It is for adults 18–64 of African or Indian descent with certain risk factors.
Pointe-à-Pitre, GuadeloupeAges 18–65 - NCT07233642RecruitingPhase 1
Fast CD19 CAR-T therapy for lupus not helped by standard treatment
This trial tests a quick-made CAR-T cell therapy for children and adults with active lupus who haven't gotten better with standard drugs. The goal is to see if targeting a protein called CD19 on certain immune cells can calm the disease.
Hangzhou, ZhejiangAges 5 years+ - NCT07225816RecruitingPhase 1
How fasting affects stomach food with GLP-1 drugs
This study looks at how long fasting and temporarily stopping certain diabetes or weight-loss medications (like semaglutide or liraglutide) affects how much food stays in your stomach. It may help understand how these medications work in people who are overweight.
Cypress, CaliforniaAges 18 years+ - NCT07212660Recruiting
Comparing two curing methods for fillings in baby teeth
This trial tests two different ways of hardening (curing) the material used for fillings in baby molars. It aims to see which method works better and is safer for children needing fillings for cavities or other damage.
Herzogenbuchsee, Canton of BernAges 4–9 - NCT06219486Recruiting
The safe fast track study for stable patients
This trial tests if stable emergency room patients can be safely monitored without immediate blood tests. It may help reduce waiting times and unnecessary procedures.
Esbjerg, SydAges 18 years+ - NCT07204795Recruiting
Carbohydrate drink before planned C-section
This study tests if drinking a sugary drink before a planned C-section improves recovery. It may help women feel better after surgery.
ErzurumAges 18 years+ - NCT07207044Recruiting
Fasting and exercise to slow aging
This trial tests whether a specific schedule of fasting (time-restricted eating) combined with exercise can help slow aging. You will follow a daily eating window and perform prescribed physical activity to see how it affects your health.
Copenhagen, Copenhagen NAges 20 years+ - NCT07201584RecruitingPhase 1
Bioavailability study of two torasemide 10 mg tablets in healthy adults
This study compares how two different 10 mg tablets of the diuretic torasemide are absorbed by the body in healthy adults who have not eaten. It helps researchers see if the tablets work the same way.
Almaty, Ili District, Otegen Batyr SettlementAges 18–55 - NCT07202247RecruitingPhase 2
Improving heart health in prostate cancer patients on hormone therapy
This study tests whether combining a time-restricted eating plan, a heart-healthy diet, and a weight-loss medication (GLP-1 receptor agonist) can help improve heart health and weight in men with prostate cancer who are receiving hormone therapy. It aims to reduce the risk of heart problems caused by hormone treatment.
Duarte, CaliforniaAges 30–79
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Common questions
- Are there clinical trials for fasting?
- Yes. Clin2 currently lists 207 recruiting fasting 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 fasting 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 fasting 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.