Clinical trials
Diabetes Mellitus clinical trials
Below are recruiting diabetes mellitus clinical trials, each written for real people, not researchers. We’re tracking 867 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07568028Recruiting
Physical Activity in Teens With Type 1 Diabetes
This study explores why some teenagers with type 1 diabetes are more active than others. Researchers want to understand the personal, social, and environmental factors that affect exercise habits, which may help improve health outcomes for teens managing diabetes.
Istanbul, ZeytinburnuAges 9–18 - NCT07517406Recruiting
Blood sugar patterns in pregnant women after weight-loss surgery
This study looks at blood sugar measurements in pregnant women who have had weight-loss (bariatric) surgery before getting pregnant. Researchers want to find which blood sugar tests best predict gestational diabetes—a type of diabetes that develops during pregnancy—so they can catch and treat it earlier.
Istanbul, ŞişliAges 18–50 - NCT07459907Recruiting
Gestational diabetes and health in mothers and babies
This study follows pregnant women with gestational diabetes to see how health outcomes for both mothers and babies are affected. It may help improve care for future pregnancies.
GrazAges 18 years+ - NCT07366970Recruiting
Exercise and vitamin D for erectile dysfunction in diabetes
This trial tests whether adding exercise to your routine helps with erectile dysfunction if you have type 2 diabetes and low vitamin D levels. It aims to see if exercise can improve your symptoms.
Dokki, Giza GovernorateAges 35–45 - NCT06050642Recruiting
Support program for type 1 diabetes patients using pumps
This trial tests a program that gives extra support and follow-up to adults with type 1 diabetes who are already using an insulin pump or closed-loop system and feeling stressed or overwhelmed by their condition. The goal is to see if this support helps reduce diabetes-related distress.
Nice, PacaAges 18 years+ - NCT06919029Recruiting
New insulin pump study for children with new type 1 diabetes
This study tests a new insulin pump system (MiniMed 780G) in children aged 7-17 who were recently diagnosed with type 1 diabetes. It aims to see if this pump helps control blood sugar better and improves quality of life compared to standard insulin shots or older pumps.
AthensAges 7–17 - NCT07359105Recruiting
Statin vs. LDL Goal Therapy for Older Adults with Diabetes
This trial compares two approaches to lower cholesterol in people aged 70+ with type 2 diabetes: a moderate statin dose versus adjusting treatment to reach a personalized LDL-C target. It aims to find which strategy better prevents heart problems.
SeoulAges 70 years+ - NCT07356180Enrolling by invitation
Physical Activity in Pregnancy Study
This study looks at physical activity during and after pregnancy for women who had a planned C-section. It may help understand how activity affects recovery for both mother and baby.
Baltimore, MarylandAges 18–45 - NCT07344701Recruiting
Screening for diabetes and heart disease risk in Ascoli Piceno
This study screens people in Ascoli Piceno for early signs of diabetes and heart disease and offers prevention steps. It's for people turning 50 in 2026 who haven't already had both diabetes and a major heart problem.
Ascoli Piceno, Ascoli PicenoAges 50–50 - NCT07241221Recruiting
Myo-inositol supplement for diabetes in pregnancy
This study tests whether taking a supplement called myo-inositol (a natural vitamin-like substance) during pregnancy can help manage blood sugar in women with type 2 diabetes. It may improve outcomes for you and your baby.
Singapore, SingaporeAges 21–45 - NCT06932874RecruitingPhase 4
Metformin for diabetes with heart disease
This trial tests a long-acting metformin pill in people with both type 2 diabetes and coronary heart disease. It aims to see if metformin can safely help control blood sugar in this specific group.
Beijing, Beijing MunicipalityAges 30–75 - NCT07083336Recruiting
Diet study for type 2 diabetes with fatty liver disease
This trial tests a specific medical nutrition therapy diet to see if it can reduce liver fat and improve blood sugar control in people with type 2 diabetes and nonalcoholic fatty liver disease. It may help you manage both conditions with a dietary approach.
Yichang, HubeiAges 18 years+ - NCT06561126Recruiting
Community group program to prevent type 2 diabetes
This study tests a community-based program where groups of people in rural Peshawar and Swabi work together to learn about preventing type 2 diabetes and managing its risk factors. It's open to anyone age 20 or older, whether they have diabetes, prediabetes, or normal blood sugar.
Peshawar, KPKAges 20 years+ - NCT06599047Recruiting
Fat tissue study in type 2 diabetes surgery patients
This study looks at fat tissue in people with type 2 diabetes who are having abdominal surgery. It aims to understand how fat differs in people with diabetes compared to those without, which may help improve future treatments.
Montreal, QuebecAges 18–65 - NCT06541834Recruiting
Predicting diabetes eye nerve problems with retina scans
This study uses artificial intelligence to analyze retinal images and predict the risk of nerve-related problems caused by diabetes. It may help identify those at risk before symptoms appear.
MilanAges 45 years+ - NCT07187479Recruiting
Testing a new insulin approach for kidney disease and diabetes
This study tests a new approach to help your body use insulin better, which may improve blood sugar control and slow down kidney disease. It is for people with advanced chronic kidney disease and type 2 diabetes who are not yet on dialysis.
Phoenix, ArizonaAges 18 years+ - NCT05785780Enrolling by invitation
Help improve colon cancer screening for people with diabetes
This study looks for better ways to make sure people with diabetes get up-to-date colon cancer screening. If you haven’t had the recommended test on time, it may help identify barriers in primary care and improve screening follow-through.
New Brunswick, New JerseyAges 50–74 - NCT07392437Recruiting
Study on diabetes distress in type 2 diabetes patients
This study looks at the emotional stress related to managing type 2 diabetes, known as diabetes distress. The goal is to understand how common it is and what factors may contribute to it.
NiceAges 18 years+ - NCT05516576Recruiting
Weight-loss procedure plus diabetes care for type 2 diabetes
This trial studies whether an endoscopic (camera-guided) stomach tightening/suturing procedure plus standard diabetes care can improve health in people with type 2 diabetes and mild-to-moderate obesity. It compares this procedure to standard care alone to see which approach works better and is safe.
La TroncheAges 18–65 - NCT06846138Enrolling by invitation
Herbal supplement to help metformin work better and cause fewer side effects
This study tests a special herbal blend added to metformin to see if it helps reduce stomach problems and improves blood sugar control in people with type 2 diabetes. Researchers want to understand how the herbs affect the bacteria in your gut.
RigaAges 25–80 - NCT07658417Enrolling by invitation
Once-weekly insulin study for type 2 diabetes
This study tests whether switching from daily basal insulin to once-weekly insulin icodec improves blood sugar control, treatment satisfaction, and how well people stick with the new insulin. It may be a good option if you have type 2 diabetes and are already using a daily basal insulin.
Beijing, Beijing MunicipalityAges 18 years+ - NCT07659574RecruitingPhase 3
Study of UBT251 injection for type 2 diabetes not controlled by diet and exercise
This trial tests a new injected drug (UBT251) for people with type 2 diabetes who haven't been able to control their blood sugar with diet and exercise alone. It aims to see if the drug can help lower blood sugar levels safely.
Changsha, HunanAges 18–75 - NCT07632404Enrolling by invitation
Switching to Once-Weekly Insulin: Blood Sugar Control and Satisfaction
This study looks at how well once-weekly insulin icodec controls blood sugar and improves quality of life for people with type 2 diabetes who currently take daily insulin injections. You'll switch from your daily insulin to a once-weekly injection and the study will track your blood sugar control, treatment satisfaction, and how well you stick with the new schedule.
Pescara, AbruzzoAges 18 years+ - NCT07461805Recruiting
Understanding type 1 diabetes with AI and glucose data
This study uses artificial intelligence to analyze glucose monitor data from people with type 1 diabetes. The goal is to find patterns that could improve care and treatment.
Barcelona, BarcelonaAges 18 years+
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Common questions
- Are there clinical trials for diabetes mellitus?
- Yes. Clin2 currently lists 867 recruiting diabetes mellitus 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 mellitus 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 mellitus 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.