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Find 351 clinical trials for diabetes near Portland, Oregon. Connect with research centers in your area.
Showing 81-100 of 351 trials
NCT00057304
The objective of the study is to determine the dose(s) of Ro 205-2349 which, when compared to placebo, are efficacious, safe and tolerable in improving glycemic control in patients with type 2 diabetes. Doses of 2 to 5 mg/day will be studied.
NCT01527747
The purpose of this study is to test the effects of saxagliptin, a treatment for diabetes, on fasting and post-meal blood triglyceride (blood fat) levels.
NCT05083559
An artificial pancreas (AP) is a control system for automatic insulin delivery. The investigators have implemented a missed meal bolus detection algorithm for use within an AP control system. The robust R-AP system used in this protocol has been designed to handle a variety of real-world scenarios that are critical to a high-risk patient population. The investigators will test how well the new algorithm handles missed or inaccurate meal announcements. This type of algorithm may significantly improve glucose control over the standard model predictive control (MPC) closed-loop algorithm without these new algorithm features for patients with type 1 diabetes.
NCT03802825
In this pilot and feasibility study, the investigator will randomize 100 African-American, Hispanic, and/or Medicaid (all race/ethnicities) patients from KPNW with A1C ≥ 8 to one of two 6-month interventions: 1) patient navigation only; or 2) patient navigation + diabetes self-management training. Feasibility of a large-scale, pragmatic, randomized trial will be determined and preliminary effectiveness of treatment arms on A1C reduction among racial/ethnic minority and low-income patients with poorly managed diabetes will be examined.
NCT04428645
Type 1 diabetes (T1D) is a complex disease with a high risk of both hyper- and hypoglycemia which can lead to severe acute and chronic complications. The burden and complexity of managing T1D results in the majority of people not reaching adequate glycemic control. Our team has developed a smartphone based application, DailyDose, that combines continuous glucose monitoring data and insulin data to provide decision support for subjects with type 1 diabetes taking multiple daily injections (MDI). DailyDose provides on-demand, real-time dosing recommendations for insulin doses prior to meals and to correct hyperglycemia. DailyDose analyzes glucose patterns and provides weekly recommendations to the patient on insulin settings including carbohydrate ratios and correction factors. As needed, DailyDose will make weekly recommendations to change basal insulin. For subject safety, study investigators will set constraints on settings for short and long acting insulin during the onboarding process. DailyDose will not be able to recommend insulin dose changes above or below the set safety thresholds. DailyDose also provides recommendations on carbohydrate intake for exercise and includes hypoglycemia and hyperglycemia alarms.
NCT03989232
This study compares the effect of two doses of semaglutide (1.0 mg and 2.0 mg) in people with type 2 diabetes (T2D). People taking part in the study will take the medicine together with their current diabetes medicine (sulphonylurea and/or metformin). Participants will get a dose of either 1.0 mg or 2.0 mg semaglutide once a week - which dose is decided by chance. Participants will inject semaglutide under the skin once a week. The study will last for about 49 weeks. Participants will have 9 clinic visits and 2 phone calls with the study doctor. At the visits participants will have blood taken and eye tests done. Women cannot take part if pregnant, breast-feeding or planning to become pregnant during the study period. Female participants who can get pregnant will be checked 11 times for pregnancy via urine tests.
NCT03521934
Primary Objective: To compare the effect of sotagliflozin to placebo on the total occurrences of cardiovascular (CV) death, hospitalization for heart failure (HHF), and urgent visit for heart failure (HF) in hemodynamically stable participants after admission for worsening heart failure (WHF) Secondary Objectives: To compare the effects of sotagliflozin to placebo on: * The total occurrences of HHF and urgent visit for HF * The occurrence of CV death * The occurrence of all-cause mortality * The total occurrences of CV death, HHF, urgent visit for HF, non-fatal myocardial infarction (MI), and non-fatal stroke * Change in Kansas City Cardiomyopathy Questionnaire-12(KCCQ-12) score * Change in estimated glomerular filtration rate (eGFR)
NCT02963766
The purpose of this study is to evaluate the safety, efficacy, pharmacokinetics and pharmacodynamics of the study drug dulaglutide compared to placebo in pediatric participants with type 2 diabetes. The study duration is approximately 60 weeks.
NCT03211858
Primary Objective: To demonstrate non-inferiority of SAR341402 versus NovoLog/NovoRapid in glycated hemoglobin A1c (HbA1c) change from baseline to Week 26 in participants with type 1 or type 2 diabetes mellitus (T1DM or T2DM) also using Lantus®. Secondary Objectives: * To assess the immunogenicity of SAR341402 and NovoLog/NovoRapid in terms of positive/negative status and anti-insulin antibody (AIA) titers during the course of the study. * To assess the relationship of AIAs with efficacy and safety. * To assess the efficacy of SAR341402 and NovoLog/NovoRapid in terms of proportion of participants reaching HbA1c lesser than (\<) 7.0% and change in HbA1c, fasting plasma glucose (FPG), and self-measured plasma glucose (SMPG) profiles from baseline to Week 26 and Week 52 (only Week 52 for HbA1c). * To assess safety of SAR341402 and NovoLog/NovoRapid.
NCT05962710
The purpose of this study is to characterize the FreeStyle Libre 3 Continuous Glucose Monitoring System performance with respect to YSI reference venous plasma sample measurements.
NCT04436822
The purpose of this study is to demonstrate the performance of the Disposable Sensor (DS5) in subjects age 2 - 80 years, for the span of 170 hours (7 days).
NCT05131139
A Prospective, Multicenter Evaluation of Accuracy and Safety of the Eversense CGM System with Enhanced Features. The purpose of this clinical investigation is to evaluate the accuracy of the Eversense 524 Continuous Glucose Monitoring System (Eversense 524 CGM System) and ROME CGM System with next generation feature enhancements compared to reference glucose measurements in adults 18 years of age and older with diabetes. The investigation will also evaluate safety of the Eversense 524 CGM System and ROME CGM System usage. Additionally, the safety and accuracy of the Eversense 524 CGM System will be evaluated in the pediatric population ages 14-17 with Type 1 Diabetes Mellitus.
NCT05647824
Thunder V4 (TV4) is the code name of a blood glucose monitoring system (BGMS) consisting of a new meter and new Contour FIT test strips. This clinical trial will assess the performance (accuracy) of the TV4 meter by lay users enrolled as subjects in the study, and by health care professionals (also called study staff).
NCT04450394
The reason for this study is to see if the study drug LY3209590 is safe and effective in participants with type 2 diabetes.
NCT01779362
The RISE Adult Medication Study is a 4-arm, 3-center, clinical trial of adults with prediabetes and early type 2 diabetes to address the hypothesis that aggressive glucose lowering will lead to recovery of beta-cell function that will be sustained after withdrawal of treatment. Adult participants (ages 20-65) will be randomized to one of the following treatment regimens: (1) blinded placebo, (2) blinded metformin alone, (3) early intensive insulin treatment with basal insulin glargine followed by open-label metformin, (4) the glucagon-like peptide-1 receptor agonist (GLP-1RA) liraglutide plus open-label metformin. The primary clinical question RISE will address is: Are improvements in ß-cell function following 12 months of active treatment maintained for 3 months following the withdrawal of therapy? Secondary outcomes will assess durability of glucose tolerance following withdrawal of therapy, and whether biomarkers obtained in the fasting state predict parameters of ß-cell function, insulin sensitivity and glucose tolerance and the response to an intervention.
NCT03751007
The purpose of this study is to assess the safety and tolerability of different doses of AG019 administered alone or in combination with teplizumab in participants with recent-onset type 1 diabetes (T1D).
NCT04153929
This study is open to adults with type 2 diabetes who take metformin but still have too high blood sugar. The purpose of the study is to find the best dose of BI 456906 that reduces blood sugar. The study also looks at whether BI 456906 helps the participants lose weight. Participants are in the study for about 23 weeks. During this time, most participants visit the study site about 13 times. Some participants visit the study site about 20 times. At the start of the study, the participants are put into 7 groups. The participants in groups 1 to 6 get injections under the skin once or twice every week. Some participants get different doses of BI 456906 and other participants get placebo. Placebo injections look like the BI 456906 injections, but contain no medicine. Participants in group 7 get semaglutide injections every week. Semaglutide is another medicine for adults with type 2 diabetes. During the study, the doctors regularly take blood samples from the participants and measure their body weight. The changes in blood sugar levels and body weight are compared between the groups. The doctors also check the general health of the participants.
NCT03060577
This clinical study was designed to assess the efficacy, safety, and tolerability of long-term dosing of inclisiran and evolocumab given as subcutaneous injections in participants with high cardiovascular risk and elevated low-density lipoprotein cholesterol (LDL-C).
NCT03767543
Primary Objective: To demonstrate that the simple daily titration algorithm is non-inferior to the weekly titration algorithm according to Canadian labeling. Secondary Objective: To gain additional information on the efficacy and safety of using a simple patient-titration protocol for administration of insulin glargine/lixisenatide fixed-ratio combination (iGlarLixi).
NCT02906930
This trial is conducted globally. The aim of this trial is to investigate efficacy and safety of oral semaglutide versus placebo in subjects with type 2 diabetes mellitus treated with diet and exercise only.
