Clinical trials
Diabetes (Insulin-requiring, Type 1 or Type 2) clinical trials
Below are recruiting diabetes (insulin-requiring, type 1 or type 2) clinical trials, each written for real people, not researchers. We’re tracking 2,155 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT03569735Recruiting
Elderly health survey in Nanshan, Shenzhen
This study follows people age 65 and older in Nanshan to learn about health over time using surveys and health samples. It may help researchers understand what supports healthy aging in the community.
Shenzhen, GuangdongAges 65 years+ - NCT02037867Recruiting
Study your liver blood markers if you’re at risk
This study looks at how certain blood tests (liver biomarkers) change in people with higher risk for liver disease. It may help doctors understand who is developing liver problems earlier and what patterns in blood tests matter most.
Nottingham, NottsAges 18 years+ - NCT03925714RecruitingPhase 3
Testing a gene-related approach in people with prediabetes
This trial studies how changes involving p53 and SIRT1 may affect health in people with prediabetes. It may help researchers find better ways to stop or slow progression to type 2 diabetes.
CairoAges 18 years+ - NCT01945840Recruiting
Study how gut hormones change after weight-loss surgery
This study looks at how gut hormones and blood sugar control change after Roux-en-Y gastric bypass. It may help researchers understand what supports healthier glucose levels after bariatric surgery.
London, Greater LondonAges 18–70 - NCT05211375RecruitingPhase 3
Compare two weight-loss surgeries for type 2 diabetes control
This Phase 3 trial compares sleeve gastrectomy versus a different bypass-style operation to improve blood sugar in adults with type 2 diabetes. It may help some people lower blood sugar and diabetes medication needs, but you must meet specific safety and health criteria.
Seongnam-siAges 18 years+ - NCT04442334Recruiting
European registry for people with fatty liver
This registry collects health and lifestyle information from adults with suspected or confirmed fatty liver (NAFLD) to help researchers better understand the condition. You may be asked about diet, exercise, alcohol intake, and some liver-related tests.
AntwerpAges 18–100 - NCT05156736Recruiting
Study of early heart artery disease in South Asians
This study looks at early buildup of plaque in heart arteries in young adults from Pakistan. It may help doctors understand why this happens earlier and guide better prevention and screening.
Karachi, SindhAges 35–65 - NCT06065930Recruiting
Adaptive Mechanisms in Grown-Up Obesity (AMIGROS)
This study looks at how the body adapts in people with different body weights and insulin sensitivity. It compares lean adults and those with obesity, with or without insulin resistance, to understand metabolism better. Participation involves a few visits and some tests.
Gothenburg, Region Vastra GotalandAges 40–70 - NCT07868601Recruiting
Lifestyle and metabolism study for overweight adults
This study looks at how different lifestyle factors and metabolism affect health in overweight adults. It may help researchers understand how to better tailor nutrition and lifestyle advice.
Potsdam, Potsdam-RehbrückeAges 40–75 - NCT07873320Enrolling by invitation
Cortisol levels in hard-to-control type 2 diabetes
This study looks for high cortisol levels in people with type 2 diabetes that is difficult to control despite multiple medications. If high cortisol is found, it may point to a condition that can be treated, possibly improving blood sugar control.
Asyut, Asyut GovernorateAges 18–70 - NCT06277466Recruiting
Gene changes and diabetes risk study
This study looks at how certain gene changes affect blood sugar control in type 2 diabetes and also in people who have had pancreas surgery. It compares these groups with healthy volunteers to see how genes influence the risk of diabetes.
XuzhouAges 25–70 - NCT06273761Recruiting
Medication management service for diabetes and high blood pressure
This study tests a medication management service for people with type 2 diabetes and/or high blood pressure who take many medications. It aims to help you better manage your medicines and avoid urgent medical visits.
Hong KongAges 18 years+ - NCT06305208Recruiting
UK registry for weight loss endoscopy procedures
This study collects information from patients in the UK who have a weight loss procedure done through an endoscope (a thin tube down the throat). It helps doctors learn more about how well these procedures work and how safe they are.
LondonAges 18–99 - NCT06310148Recruiting
Preventing chronic disease in Hong Kong adults aged 45+
This study looks at a new program in Hong Kong that helps people without diabetes or hypertension learn how to prevent or manage chronic diseases. One group gets extra support through a local health centre, and the other group follows usual care.
Hong KongAges 45 years+ - NCT03323216Recruiting
Testing heart-related blood markers in people with diabetes and heart failure
This study looks for blood markers that may help explain or predict heart problems in people who have type 2 diabetes and heart failure. To join, you may also need to be having a planned heart procedure where doctors can collect study information.
Aachen, North Rhine-WestphaliaAges 18 years+ - NCT04422366RecruitingPhase 3
9-valent HPV vaccine study for healthy Chinese women
This trial tests a 9-type HPV vaccine to see how well it works, how it helps the body build protection, and whether it’s safe. It’s for healthy Chinese women who have not had HPV vaccination before and meet specific health and timing requirements.
Liuzhou, GuangxiAges 20–45 - NCT06412536Recruiting
Heart, weight, and hormone trial screening survey
This trial is a quick survey to find out if you may be eligible for future studies on heart health, weight, or hormone-related conditions. It helps researchers match you with the right treatment options.
Brooklyn, New YorkAges 18 years+ - NCT07836088Recruiting
Ultrasound muscle check for metabolic health
This study uses ultrasound scans to measure muscle mass in people with metabolic conditions like type 2 diabetes and obesity. It may help doctors understand how these conditions affect muscles and could lead to better care.
Zhangzhou, FujianAges 18 years+ - NCT07828847Recruiting
Exercise and muscle health in older adults with diabetes
This study looks at how exercise affects muscle cell function in older adults with type 2 diabetes and frailty. It may help find ways to improve strength and independence in aging.
ValenciaAges 18–83 - NCT07820800Recruiting
Personalized digital health guidance for middle-aged adults
This study tests whether a digital health app can help middle-aged adults based on their personal metabolic risk. It aims to prevent diseases by providing tailored guidance.
SavonlinnaAges 45–55 - NCT06496412Recruiting
Fecal transplant for brain health in type 1 diabetes
This trial tests whether transplanting healthy bacteria into your gut can improve memory and thinking skills in people with long-term type 1 diabetes. If you have had type 1 diabetes for 10 years or more, this study may help find a new way to protect your brain.
Changsha, HunanAges 18–60 - NCT07807059RecruitingPhase 1
Study of HRS-4729 injection in healthy people and those with kidney problems
This study is testing a new injectable medicine (HRS-4729) to see how the body processes it in people with healthy kidneys and in those with kidney problems. If you join, you will receive a single dose and have your blood and urine checked over time to measure the drug levels.
Chengdu, SichuanAges 18–65 - NCT05651724Recruiting
MASH screening study for people with diabetes or obesity
This study screens participants for MASH (a type of liver fat inflammation) using information about your health and risk factors. It may help you and your care team learn whether you could have MASH and need follow-up.
Brussels, Vlaams-brabantAges 18–75 - NCT07784725RecruitingPhase 3
Study of a weight loss injection for adults with obesity
This study tests a new medicine to help adults with obesity or overweight lose weight. It's for people who have had trouble losing weight in the past and don't have diabetes.
Dothan, AlabamaAges 18 years+
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Common questions
- Are there clinical trials for diabetes (insulin-requiring, type 1 or type 2)?
- Yes. Clin2 currently lists 2,155 recruiting diabetes (insulin-requiring, type 1 or type 2) 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 diabetes (insulin-requiring, type 1 or type 2) 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 diabetes (insulin-requiring, type 1 or type 2) 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.