Clinical trials
Diabetes Mellitus clinical trials
Below are recruiting diabetes mellitus clinical trials, each written for real people, not researchers. We’re tracking 865 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07720388Recruiting
Spanish-language training for the Medtronic 780G insulin pump
This study helps Latino patients with type 1 diabetes learn to use the Medtronic MiniMed 780G insulin pump in Spanish. The goal is to see if this training makes it easier to manage diabetes with the new technology.
Aurora, ColoradoAges 10–20 - NCT06214520Recruiting
App and AI support for managing type 2 diabetes
This trial tests whether a smartphone app and smartwatch can help you better manage your type 2 diabetes. You'll get motivational support and an AI coach to guide your care.
SingaporeAges 21–100 - NCT06739135Recruiting
Driving with diabetic neuropathy study
This study looks at how diabetic neuropathy (nerve damage from diabetes) affects driving safety. You may join if you have type 2 diabetes with or without neuropathy and are an experienced driver in the UK.
ManchesterAges 25–69 - NCT07536516Recruiting
Eye Blood Flow Study in Diabetes Patients Starting New Medication
This study measures blood flow in the eyes and how the retina (back of the eye) uses oxygen in people with diabetes who are starting a new type of diabetes medication. Researchers want to understand how these newer medications affect blood vessels in the eyes.
Vienna, State of ViennaAges 18 years+ - NCT07491185Recruiting
How blood sugar control affects brain oxygen and recovery in diabetic surgery patients
This study looks at how well-controlled blood sugar (measured by HbA1c) affects brain oxygen levels during urologic surgery and how it impacts recovery afterward. It compares diabetic patients to non-diabetic patients to understand the role of blood sugar control in surgical outcomes.
IzmirAges 18 years+ - NCT07463859Recruiting
Treating gum disease and bad breath in diabetes patients
This trial tests whether combining standard gum treatment with a light-activated therapy can reduce bad breath in people with type 2 diabetes and advanced gum disease.
Bauru, São PauloAges 18–70 - NCT06822218Recruiting
High tone vs TENS therapy for diabetic nerve pain
This study compares two types of electrical stimulation (high tone power therapy and TENS) to see which works better for nerve pain caused by diabetes. It may help patients find a non-drug way to manage their pain.
GizaAges 50–60 - NCT07372872Recruiting
App for managing gestational diabetes
This study tests a smartphone app called MyGlucoCare to help women with gestational diabetes manage their condition. If you are pregnant and have been diagnosed with gestational diabetes, you may be able to join.
Hong KongAges 18 years+ - NCT07374328RecruitingPhase 1/Phase 2
Three diabetes medicines for new type 2 diabetes
This trial tests a combination of three diabetes medicines to see if they can quickly get high blood sugar under control in people newly diagnosed with type 2 diabetes. It's designed for those whose HbA1c is 9.0% or higher.
Guangzhou, GuangdongAges 18–65 - NCT06867861Recruiting
Can fiber supplements help manage gestational diabetes?
This study tests whether taking fiber supplements can help control blood sugar during pregnancy without needing medication. It is for women with gestational diabetes who currently do not require medication.
Norfolk, VirginiaAges 18–50 - NCT07298057RecruitingEarly Phase 1
Dental implant study for people with diabetes
This study tests if adding an antibiotic (Arestin) to standard gum cleaning can improve gum health and blood sugar control in people with type 2 diabetes.
Cleveland, OhioAges 18 years+ - NCT07258394RecruitingPhase 3
Study of dimethyl fumarate for preserving insulin in new-onset type 1 diabetes
This study tests the drug dimethyl fumarate (an oral medication already used for other conditions) to see if it can help people newly diagnosed with type 1 diabetes keep making their own insulin for longer. The goal is to slow down the immune attack on the pancreas.
Nanjing, JiangsuAges 18–65 - NCT07237685Recruiting
Diabetes and heart artery plaque progression study
This study uses a follow-up CT scan of your heart arteries to see how diabetes-related plaque buildup changes over time. It may help researchers understand how well current diabetes treatments are protecting your heart.
AmsterdamAges 18 years+ - NCT06912321Recruiting
Brain Circuit Study for Type 2 Diabetes
This study uses MRI scans to look at a specific brain circuit (the Papez loop) in people with type 2 diabetes. It aims to understand how diabetes might affect brain networks related to memory and emotion.
Nanjing, JiangsuAges 45–70 - NCT07193459RecruitingPhase 3
Study of an oral tablet for type 2 diabetes
This trial tests an experimental daily tablet for adults with type 2 diabetes who are not currently on any diabetes medication. It aims to see if the tablet can safely lower blood sugar levels over time.
Beijing, Beijing MunicipalityAges 18–75 - NCT07150052Recruiting
Testing an AI tool for carb counting in type 1 diabetes
This study tests an AI-powered tool (called Tiabete) that helps you count carbohydrates more easily. If you have type 1 diabetes and use insulin, the tool may help you manage your blood sugar better.
São Paulo, São PauloAges 6 years+ - NCT07082114RecruitingPhase 3
Testing a new tablet for type 2 diabetes
This study tests a new pill called HDM1002 for adults with type 2 diabetes. It aims to see if it helps control blood sugar when added to your current metformin treatment.
Yueyang, HunanAges 18–75 - NCT06976073Recruiting
Skin imaging study using non-invasive scan
This trial uses a special camera to measure the composition and structure of the skin without any needles or cuts. It helps researchers understand how skin varies between people.
StockholmAges 18 years+ - NCT07066891Recruiting
AI insulin dose prediction for type 2 diabetes
This study tests an artificial intelligence system that helps predict the right insulin dose for people with type 2 diabetes who are using an insulin pump in the hospital. The goal is to make blood sugar control safer and more accurate.
Guangzhou, GuangdongAges 18–75 - NCT06964087RecruitingPhase 2
Testing OPT101 for type 1 diabetes
This trial tests an investigational drug called OPT101 in people with type 1 diabetes. It aims to see how the drug works in the body and whether it can help preserve insulin production, especially in those diagnosed recently or within the last 20 years.
Birmingham, AlabamaAges 18–50 - NCT06959901Recruiting
Health tracking app study for Hispanic teens
This trial tests a mobile app that helps teens keep track of their health habits, like physical activity and eating. It is designed for Hispanic or Latino teens ages 12-18 who have a BMI in a certain range and own an iPhone.
Houston, TexasAges 12–18 - NCT06960408Enrolling by invitation
Sleep, relaxation, and diabetes: A study on reducing anxiety
This study tests whether learning about good sleep habits and practicing a simple relaxation technique can help people with diabetes sleep better, feel less anxious, and improve blood sugar control.
AnkaraAges 18–64 - NCT06957028Recruiting
CGM for early detection of high blood sugar in pregnancy
This study is testing whether wearing a continuous glucose monitor (CGM) early in pregnancy can help find and manage high blood sugar, which may lower the risk of problems for you and your baby. You would wear a small sensor under your skin, and the device sends information to a smartphone app.
Birmingham, AlabamaAges 18 years+ - NCT06924697Enrolling by invitation
Testing a diabetes drug to help men quit smoking
This study tests if a medication used for type 2 diabetes (GLP-1 receptor agonists) can also reduce smoking in men with diabetes who smoke. If you qualify, you may receive this drug or a standard diabetes pill to see if it helps you smoke less.
Shanghai, Shanghai MunicipalityAges 18–75
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Common questions
- Are there clinical trials for diabetes mellitus?
- Yes. Clin2 currently lists 865 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.