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
- NCT07065942Recruiting
Lactulose for gut health in diabetes with constipation
This study tests if a common stool softener called lactulose can improve gut health and metabolism in people with type 2 diabetes and long-term constipation. It aims to see if changing gut bacteria can help both digestion and blood sugar control.
BeijingAges 18–70 - NCT06989697RecruitingPhase 3
Cilostazol and ginkgo for memory in older adults with diabetes
This trial tests whether a combination of cilostazol (a blood flow medication) and ginkgo (a herbal supplement) can help protect memory and thinking skills in people over 60 with type 2 diabetes. You may join if your memory is slightly below normal but not severely impaired.
Seongnam-siAges 60 years+ - NCT07045623Recruiting
Better care and education for high cholesterol
This study compares two ways of managing high cholesterol: a more intensive program with extra support versus the usual care and education. It's for people with high blood pressure or diabetes who are already part of a community health program.
Gyeonggi-do, Suwon-siAges 30–80 - NCT07042399Recruiting
Self-care study for type 2 diabetes
This study looks at how people with type 2 diabetes take care of themselves. It aims to learn more about their self-care habits so that doctors can better support them.
San Donato Milanese, MilanAges 18 years+ - NCT06959030Recruiting
Study of Henagliflozin for Type 2 Diabetes
This study tests how safe and effective the diabetes medication henagliflozin is for Chinese patients with type 2 diabetes. It is an observational study, meaning you will continue your regular care while researchers watch your progress.
Beihai, GuangxiAges 18–80 - NCT06923644Recruiting
Personalized nutrition plan to prevent metabolic disease
This study tests whether a personalized nutrition plan based on your unique metabolism can help prevent chronic metabolic diseases like type 2 diabetes. You will follow a tailored diet and have your health monitored over time.
MaastrichtAges 40–75 - NCT06876090Recruiting
Sarcopenia study in women with gestational diabetes
This trial looks at muscle health (sarcopenia) in women who had gestational diabetes during pregnancy. It aims to understand how gestational diabetes might affect muscle mass and function.
ViennaAges 35 years+ - NCT06869057Recruiting
Improving diabetes care after hospital discharge
This study tests a redesigned discharge process to help people with type 2 diabetes manage their health after leaving the hospital. It focuses on patients who also have unmet social needs, like food or housing issues.
Worcester, MassachusettsAges 18 years+ - NCT06820281RecruitingPhase 2
Tirzepatide effects on metabolism in type 1 diabetes
This trial tests whether tirzepatide, a medication that helps control blood sugar and weight, can safely improve how your body handles sugar when you have type 1 diabetes. The study looks at short-term effects and may help people who are overweight and use an insulin pump or automated system.
Sydney, New South WalesAges 18–70 - NCT06791291RecruitingPhase 2
Teplizumab for Japanese with early-stage type 1 diabetes
This trial tests an experimental drug called teplizumab to see if it can slow down or stop type 1 diabetes from getting worse. It is for Japanese people aged 1 to 34 who have stage 2 type 1 diabetes (blood sugar is slightly abnormal but not yet full diabetes).
Ichikawa, ChibaAges 1–34 - NCT06613854RecruitingPhase 4
Early combination therapy for type 2 diabetes
This study tests if starting two newer diabetes drugs (empagliflozin and semaglutide) soon after diagnosis, along with metformin, helps control blood sugar better than metformin alone. It's for people diagnosed with type 2 diabetes in the last two years who are already taking a high dose of metformin.
LjubljanaAges 18–70 - NCT06525259Recruiting
Study on risk factors for type 2 diabetes in youth
This study looks for children and teens who are at high risk of developing type 2 diabetes to understand what factors lead to it. If your child is overweight, has slightly high blood sugar, and is in early to mid-puberty, they may be able to join.
Birmingham, AlabamaAges 8–15 - NCT06478186RecruitingPhase 4
Knee Osteoarthritis Steroid Injection Study for People with Type 2 Diabetes
This study compares two different steroid knee injections—Zilretta and Kenalog—to see which works better for people with both knee osteoarthritis and type 2 diabetes. It uses a continuous glucose monitor to track blood sugar changes.
Kansas City, KansasAges 40 years+ - NCT05869734Enrolling by invitation
Conservative care to improve urinary symptoms and sleep in diabetes
This study looks at a non-surgical (“conservative”) approach to help women with diabetes who have bladder-related urinary symptoms and poor sleep. It aims to see whether these symptoms improve at the same time, helping quality of life.
New Taipei CityAges 20–79 - NCT05762107RecruitingPhase 2
Drug ZT-01 to reduce low blood sugar at night
This Phase 2 study tests ZT-01 to help prevent night-time low blood sugar (hypoglycemia) in people with type 1 diabetes. It may help if you’ve had low blood sugar during sleep or are at high risk based on recent glucose monitoring.
Birmingham, AlabamaAges 18–75 - NCT01241864RecruitingPhase 2
Islet transplant for type 1 diabetes after kidney transplant
This trial tests whether transplanting insulin-producing “islet” cells can better control blood sugar in people who have already received a kidney transplant. It’s mainly for adults with type 1 diabetes whose body is no longer making enough insulin, while they are on kidney-transplant medicines.
Chicago, IllinoisAges 18–68 - NCT05491005Recruiting
eHealth program to help type 2 diabetes go into remission
This trial tests an online (eHealth) program to help people with early type 2 diabetes reach diabetes remission. It may help by supporting lifestyle and diabetes management with less in-person care.
JönköpingAges 20–70 - NCT05415878Recruiting
Comparing removable boot designs for diabetic foot ulcers
This study compares different removable cast walkers (special boots) to see which is easier for people with diabetic foot ulcers to use. If you join, you'll try one of these boots and share your experience, which may help heal your ulcer while keeping you mobile.
North Chicago, IllinoisAges 18 years+ - NCT05279729Recruiting
Mobile app coaching for people with diabetes
This study tests whether using a smartphone app can help people with type 2 diabetes manage their health. It focuses especially on low-income Hispanic/Latinx adults who regularly check blood sugar.
San Diego, CaliforniaAges 18–64 - NCT06217302RecruitingPhase 3
Sotagliflozin for kidney protection in type 1 diabetes
This study tests whether sotagliflozin (a pill that helps control blood sugar and protects the kidneys) can slow down kidney function decline in people with type 1 diabetes and diabetic kidney disease. You may qualify if you have had type 1 diabetes for at least 8 years, have moderate kidney damage, and are on standard treatments.
Stanford, CaliforniaAges 18–75 - NCT07682077Recruiting
Kefir drink to prevent diabetes in pregnancy
This study tests whether a daily probiotic drink (kefir) during pregnancy can help prevent gestational diabetes. It's for pregnant people who are less than 14 weeks along and live near Fredericton, New Brunswick.
Fredericton, New BrunswickAges 19 years+ - NCT06688903Recruiting
App and community support for type 2 diabetes
This trial tests whether a smartphone app combined with community programs can help people with type 2 diabetes better manage their blood sugar. You may be able to join if your most recent blood sugar check shows a result of 6.5% or higher and you are physically able to exercise.
SingaporeAges 21 years+ - NCT07339852Recruiting
Pharmacist-led diabetes care in community pharmacies
This study tests whether a pharmacist-led program can help people with type 2 diabetes who are not meeting their blood sugar goals. The goal is to see if working with a pharmacist in your local pharmacy can improve your diabetes management.
Edmonton, AlbertaAges 18 years+ - NCT07186660RecruitingPhase 2
Studying a new insulin sensitizer for type 1 diabetes
This trial tests an oral medication that may help your body respond better to insulin. It's for people with type 1 diabetes who use an automated insulin pump and are willing to take a daily pill for 12 weeks.
Charlottesville, VirginiaAges 18–45
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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.