Objectives: The study was conducted to assess knowledge, attitude, and practice regarding insulin use among diabetic patients in tertiary care hospitals.
Materials and methods: Type 1 and 2 diabetic patients, aged 18 years and above, attending the Medicine/Endocrinology out-patient department or admitted as in-patients in three hospitals in and around Kolkata were enrolled. A pretested structured questionnaire comprising of 51 items was administered through face-to-face interview. Responses from 385 subjects were analyzed.
Results: Both higher educational and higher economic standards were associated with better understanding of insulin use. Longer duration of diabetes and its treatment (oral anti-diabetic drugs and insulin) were associated with better knowledge of some parameters. Female subjects were less aware of HbA1c as a monitoring tool. Among current insulin users, 70% had never used a glucometer; only 27.33% carried simple carbohydrates for use in hypoglycemic attacks; and 32% failed to rotate sites for insulin injection.
Conclusion: Knowledge and attitude were satisfactory on the whole but deficiencies in practice were pronounced, which can potentially be removed through appropriate counseling.
Keywords: Attitude; diabetes mellitus; knowledge; mellitus; practice.