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Find 495 clinical trials for diabetes near Arizona. Connect with research centers in your area.
Showing 421-440 of 495 trials
NCT00901979
This study will assess the effect of LCQ when added to metformin.
NCT01106625
The purpose of this study is to evaluate the efficacy and safety of 2 different doses of canagliflozin compared with placebo in patients with type 2 diabetes mellitus who are receiving treatment with metformin and sulphonylurea and have inadequate glycemic (blood sugar) control.
NCT00339833
This study, conducted at the Phoenix Indian Medical Center, Phoenix, Arizona, will determine whether reducing subclinical inflammation lessens insulin resistance in healthy, obese volunteers. The study findings may lead to new strategies for preventing type 2 diabetes. In diabetes, blood sugar is higher than normal and can result in serious medical problems, such as blindness and kidney failure. People with subclinical inflammation-inflammation that does not produce symptoms, such as fever, pain, or skin redness-are at increased risk for diabetes. Although the reasons for this are not completely understood, it is known that subclinical inflammation exacerbates insulin resistance, which is a cause of diabetes. Insulin is a hormone that helps control blood sugar, and when it does not work properly, the condition is known as insulin resistance. Normal, healthy volunteers between 18 and 45 years old with a body mass index of at least 30 kg/m2 and who have subclinical inflammation (determined by blood tests) may be eligible for this study. Candidates must be non-smokers and must not have an alcohol or drug problem. Candidates will be screened with a medical history and physical examination, electrocardiogram, and blood and urine tests. Participants will maintain a standard diet and undergo tests and procedures during a 14-day inpatient stay at the Phoenix Indian Medical Center.
NCT01699737
The purpose of this study is to evaluate the effect of JTT-851 on diabetes as well as to assess the safety, tolerability, and pharmacokinetics of JTT-851 in type 2 diabetic patients either treated with metformin or treatment-naïve.
NCT01224548
The purpose of this study is to study the potential benefits of low fat vegan diet in a randomized, controlled and multi-centered workplace setting, the investigators will enroll participants from 10 worksites of Government Employee Insurance Company (GEICO). After randomization, 5 will be the vegan sites and 5 will be the control sites for 10 month study. The vegan sites will receive low fat vegan diet instructions and weekly group sessions starting from year 1. no intervention is done to the control sites until the week 18 when the identical program will be given. At various time points, health measurements will be give to all participants.
NCT00601250
The objective of the current study is to investigate the efficacy, safety and tolerability of BI 1356 (5 mg once daily) compared to placebo given for 24 weeks as add-on therapy to metformin in patients with type 2 diabetes mellitus with insufficient glycaemic control
NCT01932866
The purpose of this randomized, controlled study is to evaluate whether the knowledge of a personalized diabetes risk score affects adherence to a 12-week diet and exercise lifestyle change program in prediabetic patients. The intervention group will receive diabetes risk score results at the beginning of the twelve weeks, and the control group will not receive these results. Both groups will review their baseline and 12-week diabetes risk score results at the conclusion of the program and will be followed for an additional twelve weeks. Attendance rates and changes in weight, BMI, abdominal circumference, blood pressure, HgA1c, fasting blood glucose, cholesterol, and diabetes risk score will be compared between the groups.
NCT00743002
This trial is designed to show the effect of treatment with TT223 or placebo on blood glucose control after 12 weeks of treatment with a 6 month follow-up. TT223 is administered by injection once daily to patients currently treated with Metformin and/or Thiazolidinedione.
NCT01338870
B2611003 is designed to study how safe and effective an investigational medication (PF-04991532) is in people with Type 2 diabetes. Subjects in the study will receive 1 of 6 treatments for 3 months. One of the treatments will be sitagliptin which is an approved drug, and another treatment will be placebo, which does not contain active ingredient.
NCT00476931
The purpose of the study is to study the clinical effects of the investigational drug, SB-509 versus placebo in patients with diabetic neuropathy.
NCT00614783
This is a pivotal study to determine the accuracy of a new device (SCOUT) in screening persons for pre-diabetes or diabetes. SCOUT will be compared to the standard screening test (Fasting Plasma Glucose), using the Oral Glucose Tolerance Test as the reference standard. SCOUT uses a rapid, noninvasive, light-based technology to measure the concentration of chemicals in the skin called advanced glycation endproducts (AGEs). Several studies have demonstrated that AGEs accumulate in skin faster in individuals with poor control of blood sugar. Persons will be eligible for the study if they are 'at risk' for diabetes based on their age and other risk factors as defined by the American Diabetes Association.
NCT00889486
The purpose of this study is to evaluate the effect of TZP-102 on gastric emptying rate, gastroparesis symptoms and health-related quality of life in diabetic patients with gastroparesis.
NCT01163721
This study enrolled participants with inadequately controlled type 2 diabetes mellitus (T2DM) despite non-insulin antidiabetic therapy in addition to diet and exercise, and would have benefited from additional control of blood glucose levels. The study assessed the metabolic effects of ranolazine, including its effect in lowering glycosylated hemoglobin A1c (HbA1c), and lowering glucose while fasting, and following a meal (postprandial). Participants were randomized in a 1:1 ratio to receive ranolazine or placebo, and were stratified by HbA1c ≤ 7.5% or \> 7.5%. Enrollment was to include no more than two-thirds of participants with baseline HbA1c ≤ 7.5%. Other than glucose values, efficacy endpoint results remained blinded during the study; for safety purposes, the investigator was to be alerted of severe hyperglycemia or hypoglycemia. Participants were instructed to maintain logs of their physical activity/exercise (Subject Activity Assessment) and study drug dosing (Dosing Log).
NCT01293461
The purpose of this study is to assess safety and tolerability and determine the pharmacokinetics of subcutaneous single and multiple (up to 12) dose administration of CBX129801 (long-acting synthetic C-peptide) in type 1 diabetes patients.
NCT01474083
The purpose of this trial is to study the drug levels and biomarkers in the body and the safety of an investigational drug (GK1-399) in patients with Type 2 diabetes. Patients in the study will receive placebo for 1 week followed by 1 of 4 treatments for 6 weeks. One of the 4 treatments will be placebo, which does not contain an active ingredient. The study participation includes in-patient and out-patient days.
NCT01345500
The purpose of the Take Charge Study is to determine among overweight and obese men and women with type 2 diabetes whether 1) participating in a commercial weight loss program promotes great weight loss and weight loss maintenance at one year compared to usual care conditions and 2) whether there is a differential weight loss response to different dietary macronutrient composition (lower carbohydrate/higher fat diet versus a higher carbohydrate/lower fat).
NCT00665145
The primary and secondary objectives of this study are: Primary: To evaluate stem-cell-mobilization in subjects with diabetic neuropathy receiving SB-509. Stem cell mobilization will be assessed by evaluating the presence of stem cells circulating in peripheral blood. Secondary: To evaluate the safety of SB-509 in subjects treated with SB-509 with diabetic neuropathy; and to compare the effect of SB-509 versus placebo on a pre-defined multi-endpoint analysis that includes visual analog scale for pain intensity (VASPI), total neuropathy score (TNS), evoked nerve conduction velocity (NCV) and quantitative sensory testing (QST)
NCT02015780
To evaluate the efficacy of fasiglifam 50 mg once daily compared to placebo on glycemic control as measured by glycosilated haemoglobin (HbA1c) over a 16-week treatment period in participants with Type 2 Diabetes Mellitus (T2DM) and chronic kidney disease (CKD) stage 4 or 5 on dialysis.
NCT00882726
The purpose of this study is to evaluate the safety, pharmacokinetics, and pharmacodynamics of CNTO 3649 following a single dose in healthy adults and following multiple doses in patients with Type 2 Diabetes Mellitus.
NCT01084005
The objective of the current study is to investigate the efficacy, safety and tolerability of linagliptin (5 mg / once daily) compared to placebo given for 24 weeks as add-on therapy to stable treatment in elderly patients with T2DM with insufficient glycaemic control
