Care Endpoints in Adults With Type 2 Diabetes: Screening and Therapeutic Targets at a Canadian Tertiary Diabetes Care Centre.

OBJECTIVES

Although national diabetes guidelines recommend targets for various health parameters, studies have demonstrated a gap between recommendations and real-life practice. The objectives of the present study were to 1) assess measurements in type 2 diabetes (T2DM) care performed by diabetologists in tertiary care, 2) determine whether these measurements were within recommended targets by Canadian guidelines, and 3) identify how these measurements compare with previously published Canadian studies.

METHODS

A retrospective chart review analyzed electronic medical records of patients seen by diabetes specialists at the McGill University Health Centre (MUHC). Patients 18 to 75 years of age and diagnosed with T2DM were assessed for blood pressure <130/80 mmHg, low-density lipoprotein cholesterol (LDL-C) ≤2 mmol/L and glycated hemoglobin (A1C) ≤7%. Urinary albumin:creatinine ratio (uACR) was also assessed. Comparisons were made with existing literature data.

RESULTS

The percentages of patients with recent screening of A1C, LDL-C, blood pressure and uACR were higher compared with the earlier studies. The calculated means for A1C, LDL-C and blood pressure were comparable with those studies. The percentage of measurements achieving target was comparable with subspecialty care data but differed from primary care data.

CONCLUSIONS

Patients with T2DM at the MUHC receive guideline-based measurements of health parameters more frequently than at other institutions. Achievement of target values was closer to that seen by Canadian specialists than by primary care. Although further analyses are necessary to help implement effective strategies for improvement, quality assurance is nonetheless an essential part of ensuring the standards of tertiary care.