Clinical trials
T1D clinical trials
Below are recruiting t1d clinical trials, each written for real people, not researchers. We’re tracking 85 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT05790785Recruiting
Tests blood vessel changes in kids soon after type 1 diabetes
This study looks at how blood vessels and blood pressure change in children soon after being diagnosed with type 1 diabetes. It may help doctors better understand early vascular risk and how to monitor it.
Vancouver, British ColumbiaAges 8–18 - NCT07154251Recruiting
Community health workers as diabetes tech coaches for kids
This trial tests whether a community health worker can help Black children with type 1 diabetes use their automated insulin delivery system (a combination of a continuous glucose monitor and an insulin pump) more effectively. Children who are already using or have used this system in the past 3 months may qualify.
Cleveland, OhioAges 5–17 - NCT07125365Recruiting
UK study tracking islet antibodies in children and adults
This study enrolls people with islet autoantibodies, which are early markers for type 1 diabetes. It aims to understand who develops these antibodies and how they are linked to diabetes over time. No treatment is given—you just provide blood samples and answer questions.
Oxford, OxfordshireAges 6 months–70 years - NCT07097818Recruiting
GLITTER Study: Better Blood Sugar Control in Type 1 Diabetes
This study tests a program to help people with type 1 diabetes improve their blood sugar control using continuous glucose monitors, insulin pumps, and education sessions. It includes remote monitoring and camp activities for some participants.
Beijing, Beijing MunicipalityAges 6 years+ - NCT07097805Recruiting
GLITTER: Improving blood sugar with team, tech, and support
This study tests whether a team approach—including technology, education, and support from peers—can help people with type 1 diabetes improve their blood sugar levels. It may be a good fit if you have type 1 diabetes and are looking for extra help managing it.
Beijing, Beijing MunicipalityAges Any age - NCT07083882RecruitingPhase 2
Capsule transplant for newly diagnosed type 1 diabetes
This study tests if taking capsules with processed donor stool can help preserve insulin-making cells in people recently diagnosed with type 1 diabetes. The treatment aims to slow the loss of insulin production.
AmsterdamAges 18–45 - NCT06665815Recruiting
Screening close family for type 1 diabetes risk
This study screens close family members of people with type 1 diabetes for early signs of the condition. A simple blood test looks for special markers (autoantibodies) that can show if the immune system is starting to attack the pancreas. Finding these markers early may help doctors prevent or delay the onset of diabetes.
Petah TikvaAges 2–45 - NCT06984133Recruiting
Learning about diabetes for teens with type 1 diabetes
This study tests a structured education program to help Arab adolescents aged 11 to 14 better manage their blood sugar. If you have type 1 diabetes, use a continuous glucose monitor, and have not attended a diabetes education class in the last 6 months, this program may be for you.
Kuwait City, SharqAges 11–14 - NCT07062887Recruiting
Digital mindfulness for young adults with type 1 diabetes
This study tests a digital mindfulness program designed to help young adults manage the stress of living with type 1 diabetes. If you are between 18 and 30, use a continuous glucose monitor, and have a smartphone, you may be able to join.
New Haven, ConnecticutAges 18–30 - NCT07056699RecruitingPhase 3
Study on diabetes drugs and ketone production in type 1 diabetes
This trial tests how two diabetes medications, SGLT2i and pioglitazone, affect ketone production in people with type 1 diabetes. It aims to find new ways to improve blood sugar control.
San Antonio, TexasAges 18 years+ - NCT07051564Recruiting
Cell injection study for type 1 diabetes
This trial tests a new cell injection (CNK-UT009) for adults with type 1 diabetes. The goal is to see if it can help manage blood sugar and reduce insulin needs.
Zibo, ShandongAges 18–65 - NCT07048795Recruiting
Testing mylife CamAPS FX system in type 1 diabetes patients in France
This study tests a new automated insulin delivery system (mylife CamAPS FX) for people with type 1 diabetes. It aims to see how well the system works when paired with a Dexcom G6 continuous glucose monitor.
AmiensAges Any age - NCT07038473Recruiting
Early detection of type 1 diabetes in relatives
This study screens brothers, sisters, and children of people with type 1 diabetes to find early signs of the disease before symptoms appear. The goal is to catch it early and offer monitoring or future prevention options.
Kuwait City, Al Asimah / Capital GovernorateAges 1.5 years–18 years - NCT07037810Enrolling by invitation
Comparing two ways to match insulin to meals in type 1 diabetes
This study tests two methods for deciding how much insulin to take with meals: counting exact carbohydrates or using a simpler meal-size guide. It aims to see which approach works best for people with type 1 diabetes who already use multiple daily injections and have moderate to high blood sugar levels (HbA1c 7.5% to under 11%).
Kuwait CityAges 21 years+ - NCT06994403Recruiting
Pasta and blood sugar in type 1 diabetes
This study checks how eating a special carb-enriched pasta affects blood sugar in people with type 1 diabetes and compares it to healthy volunteers. It may help find better mealtime strategies for managing diabetes.
NaplesAges 18–50 - NCT07021456Recruiting
How diet education affects eating disorder risk in type 1 diabetes
This study looks at how learning about counting carbs and adjusting insulin (called Functional Insulin Therapy) might impact eating habits and the risk of eating disorders in adults with type 1 diabetes.
GrenobleAges 18 years+ - NCT07011147Recruiting
Real-world test of automated insulin delivery in primary care
This study tests if an automated insulin delivery system (the iLet bionic pancreas) works well in real-world primary care settings for people with type 1 or type 2 diabetes. It aims to see if this technology can help manage blood sugar more easily.
Aurora, ColoradoAges 18–89 - NCT07006272Recruiting
Closed-loop pump vs islet transplant for unstable type 1 diabetes
This study compares two advanced treatments for type 1 diabetes that is hard to control: a closed-loop insulin pump system (which automatically adjusts insulin) versus islet cell transplantation (which replaces the cells that make insulin). It is for people whose blood sugar stays very unstable despite using the best current therapies.
Lyon, Auvergne-Rhône-AlpesAges 18 years+ - NCT06967701Recruiting
Building exercise habits for type 1 diabetes
This study helps adults with type 1 diabetes who don't exercise much build a safe and lasting exercise routine. You'll learn how to start moving more while managing your insulin and blood sugar levels.
New Haven, ConnecticutAges 30–65 - NCT05065372RecruitingPhase 1
Metformin test with automated insulin in teens with type 1
This Phase 1 study tests how adding metformin affects blood flow in the kidneys, insulin sensitivity, and overall heart/metabolic health in young people with type 1 diabetes. It may help researchers understand whether this combo is safe and beneficial alongside automated or pump/shot insulin care.
Aurora, ColoradoAges 12–25 - NCT06915831Recruiting
Type 1 diabetes and sleep apnea study
This study looks at how sleep apnea affects blood sugar control in adults with type 1 diabetes. It may help researchers understand if treating sleep apnea improves diabetes management.
Chicago, IllinoisAges 18–50 - NCT06880835Recruiting
Inhaled insulin vs injected insulin for exercise blood sugar drops in type 1 diabetes
This trial tests whether a new inhaled insulin (Technosphere) causes fewer low blood sugar episodes during exercise compared to standard injected insulin in people with type 1 diabetes who use an automated insulin pump. It may help you avoid hypoglycemia while staying active.
Louisville, KentuckyAges 18–65 - NCT06883344Recruiting
Automated insulin for managing blood sugar during labor
This study tests if an automated insulin delivery system can help manage blood sugar levels during labor and delivery in pregnant women with type 1 diabetes. If successful, it could make the process safer and easier.
Los Angeles, CaliforniaAges 18–55 - NCT00097292Recruiting
Preventing Type 1 Diabetes in At-Risk People
This study looks for people at high risk of developing type 1 diabetes (based on family history or blood markers) and follows them over time to understand disease development. The goal is to eventually prevent or delay type 1 diabetes in people who don't have it yet.
Orange, CaliforniaAges 2–45
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Common questions
- Are there clinical trials for t1d?
- Yes. Clin2 currently lists 85 recruiting t1d 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 t1d 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 t1d 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.