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
- NCT06469593Recruiting
Automated insulin delivery for type 1 diabetes study
This study tests a new automated insulin delivery (AID) system that connects your insulin pump to your glucose monitor to help keep your blood sugar in range. It is for both children and adults with type 1 diabetes who have not used an AID system before.
Herlev, Greater CopenhagenAges 7 years+ - NCT07828106Recruiting
Remote diabetes monitoring for type 1 diabetes in children and youth
This study tests a remote diabetes monitoring system that uses WhatsApp to help improve blood sugar control and quality of life in children and young people with type 1 diabetes. It is for those already using a Dexcom CGM and a closed-loop insulin pump.
Ramat GanAges 1–25 - NCT07829302RecruitingPhase 1/Phase 2
Gene therapy for type 1 diabetes
This trial tests an investigational gene therapy that may help people with type 1 diabetes produce some insulin on their own, potentially reducing the amount of insulin they need. It is an early-stage study, so participants will be closely monitored for safety and any changes in their diabetes control.
MelbourneAges 18–65 - NCT07831798RecruitingPhase 1/Phase 2
Gene therapy for type 1 diabetes
This study tests a new gene therapy (VV-14300) that aims to help people with type 1 diabetes make insulin again. It might improve blood sugar control and reduce the need for insulin.
TorontoAges 18–65 - NCT07828626Recruiting
Retained insulin benefits for good health
This study looks at whether keeping some natural insulin production helps people with diabetes stay healthier. It may help researchers understand the benefits of having some of your own insulin.
Truro, CornwallAges 18 years+ - NCT07830082Recruiting
Drawing and writing activities for teens with type 1 diabetes
This study tests whether drawing and writing activities can help teenagers with type 1 diabetes manage their condition. It may improve their emotional well-being and diabetes control.
Ankara, AnkaraAges 9–18 - NCT05546138Recruiting
Study for early diabetic nerve damage in people with diabetes
This trial looks for and studies early nerve problems in the feet or legs that can happen with diabetes, before nerve damage is clearly diagnosed. It may help doctors better predict who is at risk and understand early changes.
AalborgAges 18–60 - NCT05713448Recruiting
Check how common overweight is in adults with type 1 diabetes
This study looks at how many adults with type 1 diabetes have overweight or obesity. It may help improve future care planning for people living with type 1 diabetes.
LeuvenAges Any age - NCT07814508Recruiting
Continuous glucose monitor app study for insulin users
This study tests a new continuous glucose monitor (CGM) system with a predictive app to help people on insulin therapy manage their blood sugar better. It aims to see if the app improves daily life and glucose control.
Bad Mergentheim, Baden-WurttembergAges 18 years+ - NCT07803744RecruitingPhase 1
Study of tirzepatide for type 1 diabetes with overweight
This study tests a weekly injection called tirzepatide in people with type 1 diabetes who are overweight or have obesity. The goal is to see if it helps with blood sugar control and weight loss when added to insulin therapy.
Miami, FloridaAges 18–70 - NCT07801820RecruitingPhase 2
Oral diabetes medication study
This study tests an investigational pill for people with type 2 diabetes whose blood sugar is not well controlled despite lifestyle changes or metformin. The pill may help improve blood sugar control and is taken by mouth.
Beijing, Beijing MunicipalityAges 18–75 - NCT07804849RecruitingPhase 2/Phase 3
Verapamil for newly diagnosed type 1 diabetes in youth
This study tests whether an oral blood pressure medicine called verapamil can help preserve insulin-making cells in children and teens recently diagnosed with type 1 diabetes. It may slow the disease and reduce how much insulin you need.
CairoAges 10–18 - NCT06513247Recruiting
Screening for type 1 diabetes in high-risk relatives
This study screens high-risk children for early signs of type 1 diabetes by testing relatives who already have the condition. It aims to catch diabetes early so treatment can start sooner.
RiyadhAges 2–18 - NCT07797335RecruitingPhase 3
Zenagamtide for diabetes and weight loss
This study compares a new once-weekly injection to lower blood sugar levels against a standard daily injection in people with type 2 diabetes who are at high risk for heart problems. It aims to find out if the new medicine is more effective in managing blood sugar and body weight.
Birmingham, AlabamaAges 45 years+ - NCT07767461Recruiting
Patches to prevent skin irritation from diabetes devices in kids
This trial tests whether special patches placed under insulin pumps or glucose monitors can prevent or reduce skin irritation (contact dermatitis) in children and teens with type 1 diabetes.
CopenhagenAges 2–18 - NCT07766811Recruiting
Implementing diabetes coaching toolkits in clinics
This study looks at how to put new tools into place to help support teenagers with type 1 diabetes. It focuses on the clinic staff who provide care and support to these teens.
Wilmington, DelawareAges Any age - NCT07742306Recruiting
Glucose monitor study for teens with type 1 diabetes
This study tests using a continuous glucose monitor (CGM) in teenagers with type 1 diabetes in the Dominican Republic. The device tracks blood sugar levels around the clock to help manage their diabetes better. Participants will get support and education over about 15 months.
Santiago de los CaballerosAges 10–19 - NCT07732777Recruiting
AI-assisted insulin pump study for type 1 diabetes
This study tests whether an artificial intelligence (AI) system can help manage insulin pump therapy remotely for people with type 1 diabetes. The goal is to improve blood sugar control and make diabetes management easier.
Nanjing, JiangsuAges 14–65 - NCT07726680Recruiting
Game for kids with new type 1 diabetes
This study tests a fun video game that connects to a continuous glucose monitor (CGM). The game helps kids newly diagnosed with type 1 diabetes learn about managing their condition in a playful way. Both the child and a parent need to join together.
Lahore, Punjab ProvinceAges 6–17 - NCT05487534Recruiting
How sugar swings may affect brain and eating in type 1 diabetes
This study looks at whether changes in blood sugar (“sugar swings”) affect brain functioning and eating behaviors in adults with type 1 diabetes. You would likely track your blood sugar and complete computer-based tasks or questionnaires to help researchers understand these links.
MontrealAges 18–65 - 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 - NCT05277532Recruiting
Exercise and sleep timing for overweight type 1 diabetes
This trial studies whether changing daily sleep timing (circadian rhythm) and doing physical exercise can improve health outcomes in people who are overweight and have type 1 diabetes (or in some healthy people). It may help by seeing what combinations of routine and activity are most beneficial.
StockholmAges 18–50 - NCT07712809Enrolling by invitation
Testing a connected care platform for kids with type 1 diabetes
This study tests a new online platform that connects your child's diabetes devices (glucose monitor and insulin pump) with their healthcare team. The goal is to help doctors and nurses see your child's data in real time and provide better care.
Vancouver, British ColumbiaAges 3–18 - NCT07699380RecruitingPhase 2
Metabolic therapy to improve insulin sensitivity in type 1 diabetes
This trial tests a drug that may help your body use insulin better and improve how your cells produce energy. It might lead to better blood sugar control and less insulin needed.
Seattle, WashingtonAges 18–69
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.