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 2,195 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06846138Enrolling by invitation
Herbal supplement to help metformin work better and cause fewer side effects
This study tests a special herbal blend added to metformin to see if it helps reduce stomach problems and improves blood sugar control in people with type 2 diabetes. Researchers want to understand how the herbs affect the bacteria in your gut.
RigaAges 25–80 - NCT06804187Enrolling by invitation
Sweet taste and type 2 diabetes study
This study looks at how sweet taste is sensed in people with type 2 diabetes, prediabetes, or no diabetes. It involves taste tests and possibly brain scans (MRI) to help understand why people with diabetes may perceive sweetness differently.
Nottingham, East MidlandsAges 18–60 - NCT06730906Enrolling by invitation
PACTAID app for managing exercise in type 1 diabetes
This study tests an app called PACTAID that helps adults with type 1 diabetes manage their blood sugar during exercise. You will try three different types of workouts to see how well the app works.
Rochester, MinnesotaAges 18–65 - NCT06683235Enrolling by invitation
Flaxseed for Type 2 Diabetes in Mexico
This trial tests if flaxseed can help control blood sugar in adults with type 2 diabetes. You may be able to join if you have diabetes that is not well-controlled and live in Oaxaca.
Oaxaca City, OaxacaAges 30–70 - NCT06517576Enrolling by invitation
Remote monitoring for type 2 diabetes
This trial tests using a smartphone to help manage your blood sugar. It's for people with type 2 diabetes who take insulin and whose blood sugar is not well controlled (HbA1c 8% or higher).
Chicago, IllinoisAges 18 years+ - NCT06211270Enrolling by invitation
Food support and education for type 2 diabetes
This study tests whether a program that provides food, support, and diabetes education can help people with type 2 diabetes who often struggle to afford enough food. It aims to improve their health and make it easier to manage diabetes.
Tucson, ArizonaAges 18 years+ - NCT05689372Enrolling by invitation
Ozempic safety and effectiveness after launch in type 2 diabetes
This study tracks how Ozempic works and whether it stays safe for people with type 2 diabetes in everyday clinic care in Korea. You join because your doctor decides you should start Ozempic, and the study mainly monitors outcomes.
Jeonlabuk-doAges 19 years+ - NCT07350694Recruiting
Community action to prevent and control type 2 diabetes in Kabul
This trial tests whether a community-led learning and action program can help prevent and control type 2 diabetes and its risk factors in adults. People with normal blood sugar, prediabetes, or diabetes are all welcome to join.
Kabul, KabulAges 20 years+ - NCT03050268Recruiting
Study of childhood cancer risk in families
This study looks at inherited (family) risk for childhood cancers, including families with early cancers or known cancer risk conditions. It may help researchers understand why some children get cancer and improve future risk detection and care.
Memphis, TennesseeAges Any age - NCT03648918Recruiting
Study family genetics in type 1 diabetes
This study looks at genetic patterns in families where someone has type 1 diabetes (an autoimmune condition). It may help researchers understand why type 1 diabetes happens and who is at risk.
Milwaukee, WisconsinAges 2 years+ - NCT07038213Enrolling by invitation
Study of kidney protection in type 2 diabetes
This study looks at how genes may affect kidney disease in people with type 2 diabetes. It tests treatments to protect the kidneys. If you are of Kazakh ethnicity and have type 2 diabetes, you may be able to join.
AstanaAges 18–65 - NCT05854433Enrolling by invitation
Study brain structure in adults with muscle weakness
This study uses scans and other tests to understand how brain structure relates to symptoms in people with myotonic dystrophy type 1 or type 2. It may help researchers connect measurable brain changes to movement and other clinical outcomes.
Winston-Salem, North CarolinaAges 30–65 - NCT06523582Recruiting
Genetic study of neuroendocrine tumors in Mexican patients
This study aims to find genetic causes of neuroendocrine tumors in Mexican patients. By understanding your DNA, researchers hope to improve diagnosis and treatment for people with these rare conditions.
Mexico City, Mexico CityAges 18 years+ - NCT07502443RecruitingPhase 3
Study of ALKS 2680 for narcolepsy type 2
This study tests an investigational drug called ALKS 2680 for people with narcolepsy type 2, a condition that causes excessive daytime sleepiness without sudden muscle weakness. The goal is to see if the drug is safe and helps reduce daytime sleepiness.
Cullman, AlabamaAges 18–70 - NCT07455383RecruitingPhase 3
Testing ALKS 2680 for adults with narcolepsy type 1
This study tests a new medication, ALKS 2680, to see if it helps reduce daytime sleepiness and other symptoms in adults with narcolepsy type 1. It may offer a new treatment option for people with this condition.
Cullman, AlabamaAges 18–70 - NCT07540897RecruitingPhase 3
Testing ALKS 2680 for narcolepsy type 1
This study tests whether a new medication called ALKS 2680 can help people with narcolepsy type 1 stay more awake and alert during the day. Narcolepsy type 1 is a neurological condition where people fall asleep unexpectedly and may experience sudden muscle weakness.
Miami, FloridaAges 18–70 - NCT06387199RecruitingPhase 2/Phase 3
Weekly semaglutide with closed-loop system for type 1 diabetes
This trial tests whether adding a weekly semaglutide injection (a GLP-1 drug) to a closed-loop insulin system can help reduce the need for carb counting in people with type 1 diabetes. It aims to improve blood sugar control and make diabetes management easier.
Montreal, QuebecAges Any age - NCT07073768Enrolling by invitationPhase 3
Comparing two diabetes pills for type 2 diabetes
This study compares two medications, trelagliptin and sitagliptin, to see which works better for people with type 2 diabetes. It might be an option if you are already taking metformin but your blood sugar levels are still not under control.
Peshawar, Khyber PakhtunkhwaAges Any age - NCT01060371Recruiting
Study of genetic causes of spinocerebellar ataxia
This study follows people with certain types of spinocerebellar ataxia (a group of conditions that cause progressive movement problems) to understand how the disease changes over time and how genes might influence it. It may help researchers learn more about these conditions and support future treatments.
Los Angeles, CaliforniaAges 6 years+ - NCT05396105Enrolling by invitationPhase 2/Phase 3
Oral PHA-022121 extension for hereditary angioedema attacks
This study is an extension trial of an oral medicine (PHA-022121) for treating acute attacks in people with hereditary angioedema (HAE), especially HAE type III (HAE-nC1INH). It checks whether continuing this oral treatment can safely help manage attacks after you’ve taken it before.
Birmingham, AlabamaAges 12 years+ - NCT03811470Recruiting
Diabetes registry study for adults
This study creates a diabetes “registry,” which is a large record of people with diabetes. It helps researchers understand diabetes patterns and how metabolic health changes over time, which may improve future care.
Multiple LocationsAges 18 years+ - NCT07351786Recruiting
Newer diabetes drugs and eye protection study
This trial is looking at whether newer diabetes drugs (like SGLT2 inhibitors and DPP-4 inhibitors) can help protect the eyes of people with long-standing type 2 diabetes. The study focuses on preventing or slowing diabetic retinopathy, a common eye complication.
AlexandriaAges 25 years+ - NCT07340320RecruitingPhase 2
CX11 tablets for type 2 diabetes
This trial tests an experimental drug called CX11 to see if it helps control blood sugar in people with type 2 diabetes who are already taking metformin. It may be an option for you if your blood sugar is not well controlled and you meet the health requirements.
Birmingham, AlabamaAges 18–75 - NCT05838287RecruitingPhase 4
Pioglitazone for heart failure with preserved pumping in type 2 diabetes
This trial tests whether pioglitazone (a diabetes medicine) helps people who have type 2 diabetes and a specific type of heart failure where the heart pumps normally. It may improve heart failure symptoms and function in carefully selected patients.
San Antonio, TexasAges 30–70
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Common questions
- Are there clinical trials for diabetes (insulin-requiring, type 1 or type 2)?
- Yes. Clin2 currently lists 2,195 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.