The state of California currently has 110 active clinical trials seeking participants for Diabetes research studies. These trials are conducted in various cities, including Los Angeles, San Francisco, San Diego and Sacramento.
Description of Patients With Type 1 Diabetes Treated With Teplizumab
Recruiting
Type 1 diabetes mellitus (T1D) is a chronic autoimmune disease caused by the destruction of pancreatic β cells. T1D pathogenesis progresses through several stages: Stage 1 T1D includes the presence of β cell autoimmunity and thus presence of islet autoantibodies, without the presence of dysglycemia and symptoms. Stage 2 T1D includes the presence of islet autoantibodies and dysglycemia, also with no symptoms. Stage 3 T1D includes presence of islet autoantibodies, overt hyperglycemia, and symptoms... Read More
Gender:
ALL
Ages:
All
Trial Updated:
07/01/2025
Locations: University of California, San Francisco, San Francisco, California
Conditions: Type 1 Diabetes
A Study of LY3457263 Compared With Placebo in Participants With Type 2 Diabetes on a Stable Dose of Semaglutide or Tirzepatide
Recruiting
The purpose of this study is to measure the change in hemoglobin A1c (HbA1c) with LY3457263 compared with placebo in participants with type 2 diabetes who are not at HbA1c goal when treated with a stable dose of semaglutide or tirzepatide. Participation in the study will last about 9 months.
Gender:
ALL
Ages:
Between 18 years and 75 years
Trial Updated:
07/01/2025
Locations: Wolverine Clinical Trials, Santa Ana, California
Conditions: Type 2 Diabetes
Registry for Stage 2 Type 1 Diabetes
Recruiting
Stage 2 Type 1 Diabates (T1D) is an early stage of T1D characterized by dysglycemia but not yet leading to clinical symptoms. Progression of the disease to Stage 3 (clinical T1D), leads to overt hyperglycemia requiring eventually exogenous insulin. TZIELD® (teplizumab-mzwv) has been approved to delay onset of stage 3 T1D, by the United States (US) Food and Drug Administration (FDA) for adults and children aged 8 years and older with Stage 2 T1D. The purpose of this study is to collect general... Read More
Gender:
ALL
Ages:
All
Trial Updated:
06/30/2025
Locations: University of California San Francisco - Mission Bay- Site Number : 8400005, San Francisco, California
Conditions: Type 1 Diabetes
TrialNet Pathway to Prevention of T1D
Recruiting
Rationale: The accrual of data from the laboratory and from epidemiologic and prevention trials has improved the understanding of the etiology and pathogenesis of type 1 diabetes mellitus (T1DM). Genetic and immunologic factors play a key role in the development of T1DM, and characterization of the early metabolic abnormalities in T1DM is steadily increasing. However, information regarding the natural history of T1DM remains incomplete. The TrialNet Natural History Study of the Development of T... Read More
Gender:
ALL
Ages:
Between 2 years and 45 years
Trial Updated:
06/30/2025
Locations: Childrens Hospital of Orange County, Orange, California +2 locations
Conditions: Diabetes Mellitus, Type 1
Immediate Postpartum Glucose Tolerance Testing
Recruiting
The objective of this study is to compare the accuracy of a 2hr glucose tolerance test administered during the postpartum hospitalization with the standard of care glucose tolerance testing (administered at 6 weeks postpartum). The primary hypothesis is that the glucose tolerance test administered in the postpartum period will be accurate and will improve compliance with postpartum testing for gestational diabetics.
Gender:
FEMALE
Ages:
18 years and above
Trial Updated:
06/27/2025
Locations: Long Beach Memorial Medical Center/Miller Children's and Women's Hospital, Long Beach, California
Conditions: Gestational Diabetes
A Phase III Study to Investigate if the Study Drug Diamyd Can Preserve Insulin Production and Improve Glycemic Control in Patients Newly Diagnosed With Type 1 Diabetes
Recruiting
The objective of DIAGNODE-3 is to evaluate the efficacy and safety of three intranodal injections of 4 μg of Diamyd compared to placebo, along with oral Vitamin D supplementation, to preserve endogenous beta cell function and influence glycemic parameters in adolescent and adults recently diagnosed with T1D carrying the HLA DR3-DQ2 haplotype.
Gender:
ALL
Ages:
Between 12 years and 28 years
Trial Updated:
06/26/2025
Locations: Mary and Dick Allen Diabetes Center at Hoag Hospital, Newport Beach, California +2 locations
Conditions: Type 1 Diabetes Mellitus
A Randomized Comparison of Stage-Based Care Versus Risk Factor-Based Care for Prevention of Cardiovascular Events
Recruiting
TRANSFORM is a prospective, randomized, open blinded endpoint (PROBE), event-driven, pragmatic trial in patients who are at increased risk for atherosclerotic cardiovascular (CV) disease but with no known symptomatic CV disease. The trial tests the hypothesis that a Cleerly Coronary Artery Disease (CAD) Staging System-based care strategy reduces CV events compared with risk factor-based care.
Gender:
ALL
Ages:
55 years and above
Trial Updated:
06/26/2025
Locations: Cardiovascular Research Foundation of Southern California, Beverly Hills, California +17 locations
Conditions: Diabetes Mellitus, Type 2, PreDiabetes, Metabolic Syndrome
FrexalimAB in Preservation of Endogenous insULIN Secretion Compared to Placebo in adUlts and Adolescents on Top of inSulin Therapy (FABULINUS)
Recruiting
This is a randomized, parallel group, double-blind Phase 2 study with a 52-week blinded extension evaluating the safety and efficacy of 3 dose levels of frexalimab in comparison with placebo in participants with newly diagnosed T1D on insulin treatment. Study details include: Screening period: at least 3 weeks and up to 5 weeks Double-blind treatment period (104 weeks): * Main treatment period: 52 weeks * Blinded extension: 52 weeks Safety follow-up: up to 26 weeks The treatment duration wil... Read More
Gender:
ALL
Ages:
Between 12 years and 35 years
Trial Updated:
06/25/2025
Locations: University of California San Francisco - Mission Bay- Site Number : 8400012, San Francisco, California
Conditions: Type 1 Diabetes Mellitus
A Study to Evaluate Pharmacokinetics of LY3209590 in Pediatric Participants With Type 2 Diabetes Mellitus
Recruiting
The main purpose of this study is to evaluate how much of LY3209590 gets into the blood stream after a single dose and how long it takes the body to remove it in pediatric participants with Type 2 Diabetes Mellitus (T2DM). The study will last for approximately 100 days.
Gender:
ALL
Ages:
Between 10 years and 17 years
Trial Updated:
06/25/2025
Locations: Children's Hospital Los Angeles, Los Angeles, California
Conditions: Type 2 Diabetes Mellitus
Efficacy and Safety of Maridebart Cafraglutide in Adult Participants With Type 2 Diabetes Mellitus Who Have Obesity or Are Overweight
Recruiting
The primary objective of this study is to demonstrate that maridebart cafraglutide is superior to placebo for percent change in body weight.
Gender:
ALL
Ages:
Between 18 years and 99 years
Trial Updated:
06/25/2025
Locations: San Fernando Valley Health Institute, Canoga Park, California +8 locations
Conditions: Type 2 Diabetes Mellitus (T2DM), Obesity, Overweight
Effect of Retatrutide Compared With Placebo in Participants With Type 2 Diabetes and Moderate or Severe Renal Impairment, With Inadequate Glycemic Control on Basal Insulin, With or Without Metformin and/or SGLT2 Inhibitor (TRANSCEND-T2D-3)
Recruiting
The purpose of this study is to investigate the efficacy and safety of retatrutide compared with placebo in participants with Type 2 Diabetes and renal impairment, with inadequate glycemic control on basal insulin alone or a combination of basal insulin with or without metformin and/or sodium-glucose cotransporter-2 (SGLT2) inhibitor. The study will last about 14 months and may include up to 22 visits.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/24/2025
Locations: Kidney & Hypertension Center - Apple Valley, Apple Valley, California +4 locations
Conditions: Type 2 Diabetes
A Study of Dulaglutide (LY2189265) 3.0 mg and 4.5 mg in Pediatric Participants With Type 2 Diabetes Mellitus (AWARD-PEDS PLUS)
Recruiting
The main purpose of this study is to evaluate additional dosing options for dulaglutide in pediatric participants with Type 2 Diabetes. Participation in this study will last about 8 months.
Gender:
ALL
Ages:
Between 10 years and 17 years
Trial Updated:
06/24/2025
Locations: Division of Endocrinology, Diabetes, and Metabolism, Los Angeles, California +2 locations
Conditions: Type 2 Diabetes