Assessment of Achievement of American Diabetes Association (ADA) Targets in Patients with Type 2 Diabetes Mellitus at a Tertiary Care Centre in Eastern Nepal.

Background: Management of type 2 diabetes is not limited to blood glucose control, it also addresses blood pressure and lipid levels in order to prevent associated vascular complications and improve the chances of survival and quality-of-life. Although the American Diabetes Association (ADA) has lain specific target levels for glycated hemoglobin, blood pressure and serum low density cholesterol to be achieved by non-pregnant patients with type 2 diabetes mellitus, these are not being achieved in practice. We took on this study to describe the extent of ADA target achievement at our center.

Methods: We analyzed data of type 2 diabetes patients who attended the endocrinology clinic at our hospital within the past 1 year from the start of the study. Data of the pregnant women and patients with mentions of conditions that might interfere with measurement of HbA1c were excluded.

Results: We analyzed 336 records, 45.8% (n=154) males and 54.16% (n=182) females. The mean age of patients was 52.28±11.9 years. The percentages of patients who had HbA1c <7%, blood pressure <140/90 mm of Hg, and LDL-c <100 mg/dL were 56.5%, 72%, and 56.3%, respectively. Only 37.8% of patients were found to have achieved all three ADA targets. Our findings show that a higher percentage of patients who were ≥50 years of age met LDL-c goals as compared to those <50 years of age, 61.9% vs 49% (<0.05) and that blood pressure control was better among younger age group, 78.9% vs 66.7% (<0.05).

Conclusion: Our study highlights that a significant proportion of patients missed on achieving the ADA targets. This is worrisome and further studies should be done to find out possible reasons behind this.