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Diabetes Mellitus, Type 2 clinical trials

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NCT ID: NCT00834262 Completed - Clinical trials for Diabetes Mellitus, Type 2

Observational Study on Safety and Efficacy of Biphasic Insulin Aspart in Type 2 Diabetes Patients

Start date: April 2009
Phase: N/A
Study type: Observational

This study is conducted in Asia. The aim of this observational study is to evaluate the safety profile and clinical effectiveness of using various pre-mixes of Biphasic Insulin Aspart under routine clinical practice conditions in Israel in Type 2 Diabetes patients.

NCT ID: NCT00833846 Completed - Diabetes Clinical Trials

Pilot Study of Mitochondrial Biology in Human Platelets

Start date: January 27, 2009
Phase: N/A
Study type: Observational

Type II diabetes mellitus is rapidly becoming a global pandemic with a deleterious impact on cardiovascular morbidity and mortality. Understanding its pathophysiology is important for the development of future therapeutic interventions. Emerging evidence suggests interplay between mitochondrial dysfunction and the development of insulin resistance. Interestingly, mitochondrial dysfunction in skeletal muscle and adipose tissue are early events in the development of type II diabetes mellitus and are proposed to play a role in exacerbating insulin resistance. Although it has been demonstrated that skeletal muscle of insulin-resistant individuals has reduced mitochondria and mitochondrial dysfunction, whether this disruption of mitochondrial function is more widespread has not been explored. We hypothesize that this disruption of mitochondrial function is more systemic and thereby may contribute to the development of peripheral insulin resistance and possibly promote the myriad of complications associated with diabetes. To test these assumptions, we propose an initial proof of concept study to evaluate mitochondrial biology in human platelets in normal volunteers, pre-diabetic and diabetic subjects to assess whether mitochondrial disruption/dysfunction evolves with the progression to type II diabetes. In parallel, proteomic analysis will be performed to evaluate whether the development of insulin resistance and diabetes confers a specific modulation in the biological signature of human platelets with disease progression. To delineate these concepts, we will evaluate study subject's glucose tolerance and insulin sensitivity and draw blood in parallel to study their platelets. Biological readouts will include: 1) the quantification of the mitochondrial proteome and electron transfer chain content; 2) the evaluation of platelet mitochondrial respiratory function and 3) to determine the mitochondrial reactive oxygen species capacity and defenses. If this hypothesis is validated, this study will show that the mitochondrial disruption/dysfunction is a more generalized finding in type II diabetes. Additionally, it would propose the use of platelets as potential biomarkers for early detection of mitochondrial function and assessment of disease. Finally, this would establish a peripheral blood readout of the modification of mitochondrial function as a novel approach to monitor the prevention and/or reversal of insulin resistance and diabetes in response to therapeutic strategies.

NCT ID: NCT00833716 Completed - Clinical trials for Diabetes Mellitus, Type 2

Effect of Renal Impairment on the Pharmacokinetics of NN9535

Start date: February 2, 2009
Phase: Phase 1
Study type: Interventional

This trial is conducted in the United States of America (USA). The aim of this clinical trial is to investigate how different degrees of renal impairment (mild, moderate, severe and end-stage renal disease) affect the pharmacokinetics of NN9535.

NCT ID: NCT00833027 Completed - Diabetes Mellitus Clinical Trials

ALPHA Sitagliptin Add on to Metformin (0431-103)

Start date: March 2008
Phase: Phase 4
Study type: Interventional

Canadian physicians to experience in real life clinical practice the efficacy and tolerability of adding sitagliptin to their patients who have their glycemic levels inadequately controlled while on metformin

NCT ID: NCT00832390 Completed - Diabetes Mellitus Clinical Trials

Study to Assess the Efficacy and Safety of Sitagliptin in Recently Diagnosed, Naive Type 2 Diabetics With Inadequate Glycemic Control on Diet and Exercise (0431-158)

Start date: February 2007
Phase: Phase 4
Study type: Interventional

After 24 weeks of treatment evaluate the efficacy and security.

NCT ID: NCT00832182 Completed - Diabetes Clinical Trials

Examining the Long-term Safety of Insulin Aspart When Used as a Part of the Treatment for Type 1 Diabetes

Start date: December 22, 1999
Phase: Phase 3
Study type: Interventional

This trial is conducted in Europe and Asia. The aim of this clinical trial is to investigate the long-term safety of insulin aspart in the management of type 1 diabetes. An extension to the ANA/DCD/065 trial

NCT ID: NCT00831519 Completed - Diabetes Clinical Trials

The Effect of Diabetes on the Newborn

Start date: January 2009
Phase: N/A
Study type: Observational

The aim of this study is to test and compare biochemical, hematological, and inflammatory factors in diabetic and healthy pregnant mothers and in their newborns.

NCT ID: NCT00829296 Completed - Hypertension Clinical Trials

Safety Study to Lower the Risk of Heart Failure is Also Effective in Reducing Stiffness of the Arteries

EFFORT
Start date: January 2009
Phase: Phase 2/Phase 3
Study type: Interventional

The study is being done to see if a drug shown to lower the risk of heart failure is also effective in reducing the stiffness of the arteries.

NCT ID: NCT00828425 Completed - Diabetes Mellitus Clinical Trials

Management of Diabetes Mellitus Patients With Retinopathy

Start date: December 2008
Phase: N/A
Study type: Observational

Aim of this NIS is to retrospectively document the management of diabetic patients with retinopathy in a naturalistic setting in Switzerland. Following elements are going to be analyzed: - which medication are used to keep blood pressure under control? - which medication are used for metabolic control? - the average control level of metabolism and blood pressure is compliant with the international guidelines? - laser photocoagulation plays a role in the control of metabolism and blood pressure? - there are differences in the control of metabolism and blood pressure between patients with DM I or DM II? - there is an influence of renal failure on the choose of medication?

NCT ID: NCT00827710 Completed - Diabetes Clinical Trials

Automated Diabetes Registry Tools to Enhance Patient Self-Management and Provider Performance Feedback

Start date: December 2007
Phase: N/A
Study type: Interventional

Can we improve diabetes outcomes through 1) report card mailings to patients 2) point of care distribution of report cards to patients and 3) provider performance feedback with patient level data?