Clinical trials
Type 1 diabetes clinical trials
An autoimmune condition where the body makes little or no insulin. We’re tracking 875 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07455994Recruiting
Autonomic nervous system changes in children with type 1 diabetes
This study looks at how the autonomic nervous system (which controls automatic functions like heart rate) works in children with type 1 diabetes compared to children without diabetes. It may help understand if diabetes affects these automatic functions.
Saint-EtienneAges 1–17 - NCT07457580Recruiting
A real-world study of teplizumab for type 1 diabetes
This study looks at real-world outcomes in patients with type 1 diabetes who received teplizumab through managed access programs. It helps researchers understand how well the treatment works outside of a clinical trial setting.
LeuvenAges Any age - NCT07458516Recruiting
Observing eye disease progression in type 2 diabetes
This study closely follows people with type 2 diabetes who have early signs of diabetic retinopathy (damage to the retina from diabetes) to see how the condition changes over time. It does not test a new treatment but monitors the eye's health closely. It may be a good fit if you have diabetic retinopathy that does not need immediate treatment.
CoimbraAges 35–80 - NCT07461805Recruiting
Understanding type 1 diabetes with AI and glucose data
This study uses artificial intelligence to analyze glucose monitor data from people with type 1 diabetes. The goal is to find patterns that could improve care and treatment.
Barcelona, BarcelonaAges 18 years+ - NCT07468474Recruiting
Finding Type 1 Diabetes Risk and Offering Education
This study is designed to help identify and monitor people at high risk for type 1 diabetes. It involves education and regular check-ups to better understand and manage the condition.
Beijing, Beijing MunicipalityAges 4 years+ - NCT07483879Recruiting
Organ Injury Biomarkers in Newly Diagnosed Type 1 Diabetes
This study looks at signs of acute organ injury in children newly diagnosed with type 1 diabetes. It aims to understand how the body reacts to diabetes and its treatment, which could help improve care for kids like yours.
Thessaloniki, Central MakedoniaAges 2–16 - NCT07076199RecruitingPhase 3
Weekly vs daily insulin for type 1 diabetes
This study tests a new once-weekly insulin (icodec) against a standard daily insulin (glargine), both taken with mealtime insulin. It aims to see which works better to control blood sugar in adults with type 1 diabetes.
Cullman, AlabamaAges 18 years+ - NCT06807190Recruiting
Safety tracking study for Awiqli in diabetes
This study monitors how well Awiqli works and any side effects in people with diabetes. It's designed to gather real-world safety information, so you can take Awiqli as your doctor prescribes while contributing to important research.
Koriyama-shi, Fukushima, Fukushima, JapanAges Any age - NCT06172166Recruiting
A team approach for young adults with type 1 diabetes
This study tests a transdisciplinary care model for young adults with type 1 diabetes as they move from pediatric to adult healthcare. The goal is to provide coordinated support during this important transition period.
Wilmington, DelawareAges 17 years+ - NCT07512934Recruiting
Pancreatic Function Study in Early Type 2 Diabetes
This study examines how the pancreas works in people newly diagnosed with type 2 diabetes. Researchers will assess pancreatic function to better understand early diabetes and potentially improve treatment.
Aktobe, AktobeAges 18–74 - NCT07518004Recruiting
ROME GS System Study for diabetes glucose monitoring
This study tests the ROME GS System, a glucose monitoring device that measures blood sugar levels. The system includes a sensor placed under the skin and a transmitter worn on the body. If you have diabetes and want to help evaluate a new way to track your blood sugar, this trial may be for you.
Escondido, CaliforniaAges 18 years+ - NCT07528105RecruitingEarly Phase 1
CAR-T Cell Therapy for Early-Stage Type 1 Diabetes
This early-stage trial tests a new type of immune cell therapy (CAR-T cells) designed to stop the body's immune system from attacking insulin-producing cells in type 1 diabetes. The goal is to help preserve remaining pancreas function in people with early-stage disease.
ShanghaiAges 18–40 - NCT07564752Recruiting
How Better Blood Sugar Control Affects Cholesterol in Type 1 Diabetes
This study compares how blood fats (especially HDL cholesterol) differ between people with well-controlled type 1 diabetes and people without diabetes. Researchers want to understand if improving blood sugar control can help improve these protective blood fats.
DijonAges 18 years+ - NCT07568028Recruiting
Physical Activity in Teens With Type 1 Diabetes
This study explores why some teenagers with type 1 diabetes are more active than others. Researchers want to understand the personal, social, and environmental factors that affect exercise habits, which may help improve health outcomes for teens managing diabetes.
Istanbul, ZeytinburnuAges 9–18 - 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 - 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+ - 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+ - 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 - 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 - 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+ - NCT07503028Enrolling by invitationEarly Phase 1
Stem cell therapy for severe low blood sugar in diabetes
This trial tests a new treatment made from stem cells that may help people with diabetes who have dangerous low blood sugar episodes. It aims to see if these cells can replace some of the pancreas function and prevent severe hypoglycemia.
Hefei, AnhuiAges 18–70 - NCT07494188Enrolling by invitation
Sleep screening for teens with type 1 diabetes
This study screens teenagers with type 1 diabetes for sleep problems and offers support to improve sleep, which may help with blood sugar control.
Aurora, ColoradoAges 11–17
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 875 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.