Clinical trials
Diabetes (Insulin-requiring, Type 1 or Type 2) clinical trials
Below are recruiting diabetes (insulin-requiring, type 1 or type 2) clinical trials, each written for real people, not researchers. We’re tracking 2,181 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06065852Recruiting
National registry for rare kidney diseases
This study creates a registry to collect health information from people with rare kidney diseases. It aims to improve understanding and future treatments by tracking patient experiences.
Bristol, South WestAges Any age - 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 - NCT07348432Recruiting
Insulin delivery and eating behaviors in type 1 diabetes
This study looks at how different insulin delivery methods (like injections or pumps) affect eating behaviors in people with type 1 diabetes. By joining, you may help researchers learn how to improve care and quality of life.
Montreal, QuebecAges 12 years+ - NCT07112339RecruitingPhase 4
Weekly insulin vs daily insulins for type 2 diabetes
This study tests a new once-weekly insulin shot (icodec) compared to daily long-acting insulins for people with type 2 diabetes whose blood sugar is not well controlled on their current non-insulin medications.
Calgary, AlbertaAges 18 years+ - NCT03463564RecruitingPhase 4
Insulin pump versus insulin shots for type 1 diabetes control
This study compares an insulin pump to insulin shots to see which better improves blood sugar control and reduces swings in people with type 1 diabetes. You may be included if your diabetes is not well controlled despite education and you’ve had low blood sugar episodes.
NaplesAges 18–30 - NCT06280703RecruitingPhase 1
Study of LY3938577 for type 1 diabetes
This study tests an investigational drug called LY3938577 in healthy people and people with type 1 diabetes. It looks at how the drug affects the body and whether it might help control blood sugar.
NeussAges 18–64 - NCT06810726RecruitingPhase 2
Platelet-rich fibrin gel for diabetic foot ulcers
This trial tests a special gel made from your own blood (platelet-rich fibrin, or PRF) to help heal diabetic foot ulcers that are not getting better with standard care. It may be an option if you have a mild-to-moderate ulcer on the bottom of your foot with good blood flow and no infection.
Corpus Christi, TexasAges 18–80 - 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 - NCT07307235RecruitingPhase 4
Comparing a new diabetes combination to standard care for type 2 diabetes
This trial tests if a once-daily injectable combination (iGlarLixi) helps control blood sugar better than usual care for people with type 2 diabetes who are already taking diabetes pills. It aims to find a more effective treatment option.
Hefei, AnhuiAges 18 years+ - NCT07186660RecruitingPhase 2
Studying a new insulin sensitizer for type 1 diabetes
This trial tests an oral medication that may help your body respond better to insulin. It's for people with type 1 diabetes who use an automated insulin pump and are willing to take a daily pill for 12 weeks.
Charlottesville, VirginiaAges 18–45 - NCT07675499RecruitingPhase 2/Phase 3
Exercise and Nasal Insulin for Type 2 Diabetes
This study tests if adding nose spray insulin and exercise together improves blood sugar control and brain function in older adults with type 2 diabetes.
New Brunswick, New JerseyAges 55–80 - NCT07433257Recruiting
Steroid injection for carpal tunnel with diabetes
This study tests if a steroid injection in the wrist helps people with carpal tunnel syndrome, comparing results between those with and without type 2 diabetes. If you have mild to moderate carpal tunnel and either well-controlled diabetes or no diabetes, you may be able to join.
Istanbul, IstanbulAges 18–75 - NCT07650682Recruiting
Blood Sugar and Hormone Patterns in Type 2 Diabetes
This study uses math models to understand how your blood sugar and hormones respond to food and insulin. You'll eat study foods and provide blood samples so researchers can better predict how your body handles diabetes.
Chicago, IllinoisAges 18–65 - NCT07699380RecruitingPhase 2
Metabolic study to improve insulin sensitivity in type 1 diabetes
This study tests a new medication to see if it can improve how your body responds to insulin and boost your cells' energy (mitochondrial function). It is for adults with type 1 diabetes who are already on insulin and have good overall health.
Seattle, WashingtonAges 18–69 - NCT05221359Recruiting
Safety trial of ExOlin® for adults with hard-to-control type 1 diabetes
This trial checks whether ExOlin® is safe in adults with type 1 diabetes who have had difficult blood sugar control or injection-site skin problems despite insulin pump and continuous glucose monitoring. It’s mainly looking for safety and comfort while using the treatment devices.
StrasbourgAges 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 - NCT05463289Recruiting
AI helps children with diabetes get eye exams
This study tests an AI-based way to help check children’s eyes for signs of diabetic retinopathy (diabetes-related eye disease). It may improve how quickly and consistently eye screening is done for kids with diabetes.
Baltimore, MarylandAges 8–21 - NCT07224321RecruitingPhase 2
Inhaled insulin for youth with newly diagnosed type 1 diabetes
This study tests an inhaled insulin called Afrezza for teenagers and children who have just been diagnosed with type 1 diabetes. It aims to see if this new way of taking insulin can help manage blood sugar and fit into their lives.
Los Angeles, CaliforniaAges 6–17 - NCT05258292Recruiting
Track blood sugar changes with your period in type 1 diabetes
This study monitors how your blood sugar (glucose) changes across your menstrual cycle using a continuous glucose monitor. It may help researchers understand patterns that could improve diabetes care around monthly hormonal changes.
Montreal, QuebecAges 18–50 - NCT07187479Recruiting
Testing a new insulin approach for kidney disease and diabetes
This study tests a new approach to help your body use insulin better, which may improve blood sugar control and slow down kidney disease. It is for people with advanced chronic kidney disease and type 2 diabetes who are not yet on dialysis.
Phoenix, ArizonaAges 18 years+ - NCT05553093RecruitingPhase 4
Tirzepatide vs insulin for diabetes and brain effects
This study tests how tirzepatide and insulin glargine affect blood sugar, fat metabolism, and brain function in adults with type 2 diabetes. It may help researchers learn which treatment changes diabetes-related body and brain processes.
Nanjing, JiangsuAges 18–75 - NCT06428968Recruiting
Insulin resistance study for type 2 diabetes
This trial looks at how insulin resistance works in people with type 2 diabetes. It may help researchers understand the condition better and find new ways to manage it.
Changsha, HunanAges 18 years+ - NCT06579404Recruiting
Closed-loop system for adults with type 2 diabetes
This trial tests a 'closed-loop' system that automatically adjusts insulin delivery for people with type 2 diabetes. If you already use insulin and certain diabetes medications, this study could help see if a smart insulin pump improves blood sugar control.
MelbourneAges 18 years+ - NCT06688461Recruiting
Exercise study to improve blood sugar in type 2 diabetes
This study tests whether high-intensity interval training can improve how your body uses insulin. It is for people with type 2 diabetes who are not on insulin and have had diabetes for 1 to 5 years.
SantiagoAges 45–75
Hear when a new Diabetes (Insulin-requiring, Type 1 or Type 2) trial opens
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Common questions
- Are there clinical trials for diabetes (insulin-requiring, type 1 or type 2)?
- Yes. Clin2 currently lists 2,181 recruiting diabetes (insulin-requiring, type 1 or type 2) 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 (insulin-requiring, type 1 or type 2) 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 (insulin-requiring, type 1 or type 2) 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.