Clinical trials
Type 1 diabetes clinical trials
An autoimmune condition where the body makes little or no insulin. We’re tracking 862 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07667504Recruiting
Dietary approaches for weight management in type 1 diabetes
This study tests two different diet approaches to help people with type 1 diabetes who are overweight or obese manage their weight. It aims to find out which eating plan works better for blood sugar control and weight loss.
Málaga, MálagaAges 18–65 - NCT07670572Recruiting
Think-find-solve activities for type 1 diabetes in children
This study tests fun puzzle-like activities called Think-Find-Solve to help children with type 1 diabetes learn to manage their own insulin. It aims to make diabetes care easier and more independent for kids, with support from a parent.
IstanbulAges 8–12 - NCT07662213RecruitingPhase 3
Elecoglipron vs semaglutide for type 2 diabetes
This study tests an experimental diabetes pill (elecoglipron) to see if it works as well as a current medicine, semaglutide, for people with type 2 diabetes who also have heart risk factors. It aims to help better control blood sugar and weight.
Birmingham, AlabamaAges 18 years+ - NCT07662135RecruitingPhase 3
A study of elecoglipron for type 2 diabetes with kidney problems
This trial tests a new medicine called elecoglipron to see if it helps control blood sugar in people with type 2 diabetes who also have reduced kidney function. You would continue taking your current SGLT2i medication (like dapagliflozin).
Sun City, ArizonaAges 18 years+ - NCT07655076RecruitingEarly Phase 1
Smart insulin delivery study for type 1 diabetes
This study tests a system that measures blood sugar and automatically adjusts insulin delivery. It is for adults with type 1 diabetes who use insulin injections or a pump.
Toronto, OntarioAges 18 years+ - NCT07663136Recruiting
Finding early type 1 diabetes signs
This study looks for early signs of type 1 diabetes in people who have donated samples to the Indiana Biobank. It may help identify who is at risk, which could lead to earlier care.
Indianapolis, IndianaAges 1–99 - NCT07638345Recruiting
AI-powered weight management for teens with diabetes or asthma
This study tests a smartphone app that uses artificial intelligence to help families manage weight and health for teenagers (ages 12–21) with Type 1 Diabetes or asthma. The app is designed to be personalized to each family's needs and may help improve overall health outcomes.
SevilleAges 18 years+ - NCT07641361Recruiting
Staying Hydrated to Feel Better on GLP-1 Medication
This study tests whether drinking more water helps reduce uncomfortable side effects (like nausea and vomiting) when you first start taking GLP-1 medications for weight loss or diabetes. You'll be asked to follow a hydration plan and report how you feel.
Buffalo, New YorkAges 18–60 - NCT07622628Recruiting
AI-Guided Microbiome Nutrition for Better Blood Sugar Control
This trial tests whether a personalized nutrition plan based on your gut bacteria (microbiome) can help improve blood sugar control in type 2 diabetes. Researchers will use artificial intelligence to match you with a diet tailored to your unique gut bacteria.
IzmirAges 18–65 - NCT07621445Recruiting
Understanding Genetic Risk in Recently Diagnosed Diabetes
This study looks at genetic factors in people recently diagnosed with diabetes to understand what might predict who needs insulin treatment. Researchers will analyze blood samples and medical information to see if genetic testing could help doctors predict your treatment path.
Changsha, HunanAges 14–50 - NCT07617519Recruiting
Remote monitoring for diabetes care at Steno Center
This study looks at how remote patient monitoring—tracking your diabetes from home using technology—changes the care you receive at Steno Diabetes Center Copenhagen. Researchers will compare your care before and after the monitoring system is introduced to see if it helps improve outcomes.
HerlevAges Any age - NCT05957055RecruitingPhase 2
ADHD medicine compared for kids with type 1 diabetes
This Phase 2 study compares two ADHD medicines—lisdexamfetamine and methylphenidate—in children who have ADHD and type 1 diabetes. It’s designed to see which option works better and is safe/effective for managing ADHD without causing major problems for diabetes care.
Lodz, Łódź VoivodeshipAges 8 years–16.5 years - NCT07606066Recruiting
Finding Type 2 Diabetes Patients for Future Research Studies
This is a screening study to identify and understand people with type 2 diabetes whose blood sugar isn't well controlled, so they can potentially join future diabetes research trials. You won't receive a new treatment in this study—it's about getting to know your health history and seeing if you might be a good fit for upcoming studies.
Peoria, ArizonaAges 18 years+ - NCT02306005Recruiting
Study insulin effects on blood fats in new type 1 diabetes
This study looks at how starting insulin soon after type 1 diabetes begins affects the body’s “blood fats” (lipoproteins). It may help researchers understand whether insulin changes these levels in early disease.
PoznanAges 18–35 - NCT07599982Recruiting
Safety test of MODI insulin adjustment system for adults
This trial tests MODI, a smartphone app that helps automatically adjust your insulin doses based on blood sugar readings from a continuous glucose monitor. The study checks if this system is safe and helps people with type 1 or type 2 diabetes manage their blood sugar better.
Baltimore, MarylandAges 18–80 - NCT06717893Recruiting
Type 1 diabetes study in children and teens
This study looks at the health records of children and teens newly diagnosed with type 1 diabetes to understand their insulin needs at the start and over the first year. It may help doctors better predict and manage insulin doses for future patients.
BolognaAges Up to 14 years - NCT07593625Recruiting
Testing a new insulin pump algorithm for type 1 diabetes
This study tests a new automated insulin delivery system to help people with type 1 diabetes better manage their blood sugar. It aims to see if the system improves glucose control safely.
ChristchurchAges 2–70 - NCT07591103Recruiting
Understanding Diabetes Self-Care and Health Literacy
This research study examines how social factors, education, and personal beliefs affect how well people with diabetes manage their condition on their own. The goal is to understand what helps patients take better care of their diabetes day-to-day.
Alexandria, Alexandria GovernorateAges 18 years+ - NCT07579702Recruiting
Omnipod 6 Versus Omnipod 5 Insulin Pump System
This study compares two versions of the Omnipod insulin pump system to see if the newer Omnipod 6 works better at managing blood sugar than the current Omnipod 5. You'll wear one of these systems for several months and share data about how well it helps control your diabetes.
Los Angeles, CaliforniaAges 14–75 - NCT07578584RecruitingPhase 1
Safety study of NNC0497-0040 in healthy and overweight adults
This early-stage study tests a new investigational medication in three groups: healthy adults with normal weight, adults who are overweight or obese, and men with type 1 diabetes who are also overweight. The research aims to understand how safe the medication is and how the body processes it.
NeussAges 18–55 - NCT07585994Recruiting
Probiotic supplement for long-standing type 1 diabetes
This study tests whether taking a specific probiotic (a beneficial bacteria) for 4 weeks can improve immune function and metabolism in people who have had type 1 diabetes for at least 5 years. Researchers believe this probiotic may help the body's remaining insulin-producing cells work better.
AmsterdamAges 18 years+ - NCT03988764Recruiting
Checking monogenic diabetes wrongly labeled as type 1
This trial looks at people who were diagnosed with diabetes before age 25 as either type 1 or “not sure which type.” It may help confirm whether the cause is genetic (monogenic) rather than type 1, which can change treatment choices.
Montreal, QuebecAges 1 day–25 years - NCT07573228Recruiting
Obesity's effect on insulin action and fitness in Type 1 Diabetes
This study examines how excess weight affects how insulin works in small blood vessels and overall fitness in people with Type 1 Diabetes. Researchers want to understand if obesity makes diabetes management harder and whether this knowledge can help future treatments.
Charlottesville, VirginiaAges 21–50 - NCT07575438RecruitingPhase 2
Fish oil types for reducing diabetes risk
This study tests whether different types of fish oil can improve blood sugar and cholesterol levels in people at high risk for type 2 diabetes. The goal is to see if one type of fish oil is better at reducing diabetes risk.
Montreal, QuebecAges 40–70
Hear when a new Type 1 diabetes trial opens
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Common questions
- Are there clinical trials for type 1 diabetes?
- Yes. Clin2 currently lists 862 recruiting type 1 diabetes 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 type 1 diabetes 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 type 1 diabetes 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.