Status:

COMPLETED

Is Carotid Intima-media Thickness Affected by A1C Variability?

Lead Sponsor:

Yonsei University

Conditions:

Type 2 Diabetes

A1C Variability

Eligibility:

All Genders

34-79 years

Brief Summary

This study was conducted to evaluate the effect of A1C variability on the progression of carotid artery intima-media thickness in type 2 diabetic patients.

Eligibility Criteria

Inclusion

  • type II
  • fluoroscopy in carotid once a year during 2 years

Exclusion

  • type 1 diabetes
  • history or clinical evidence of coronary artery disease or cerebral or peripheral vascular disease
  • the presence of albuminuria (defined as 24 hour urine albumin excretion ≥ 30 mg)
  • renal dysfunction (defined as creatinine blood level ≥ 2.0 mg/dL)
  • hepatic dysfunction (defined as alanine aminotransferase and/or aspartate aminotransferase blood level ≥ 3 × upper normal limit)
  • smoking within the past 3 months prior to commencement of the study
  • use of any medication likely to alter IMT such as calcium channel blocker, thiazolidinedione, antiplatelet agent (clopidogrel, cilostazol)
  • use of glucocorticoid
  • pregnancy
  • severe concomitant disease such as cancer
  • infection
  • Cushing's syndrome
  • acromegaly, or any other disorder likely to alter glycemia
  • primary hypercholesterolemia
  • hypothyroidism or hyperthyroidism
  • use of any hormonal drugs
  • alcoholism or drug abuse

Key Trial Info

Start Date :

Trial Type :

OBSERVATIONAL

End Date :

Estimated Enrollment :

Patients enrolled

Trial Details

Trial ID

NCT00842972

Last Update

September 15 2009

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