Use of antihypertensive medications in patients with type -2 diabetes in Ajman, UAE.

Optimal reduction in blood pressure with antihypertensive agents helps to prevent microvascular and macrovascular complications of diabetes. The objective of the study was to evaluate the current utilization pattern of antihypertensive medications among patients with diabetes and coexistent hypertension as per the JNC seventh report guidelines. A Cross-sectional survey was conducted among patients with diabetes attending outpatient department of Internal Medicine at a hospital at Ajman. Medical records of patients were used to obtain diagnostic, demographic and drug use information. Univariate analysis was performed using Chi-square and t- test followed by logistic regression to compute independent predictors. Of 132 patients with diabetes, uncomplicated hypertension (HTN) was coexistent in 81% (107/132) of patients. Males constituted 49.5% (53/107) of the total. Mean (SD) age of patients with HTN was 55.1(10.1) years higher than those without HTN 49.6 (9.9) years (P<0.01). Higher number of patients with HTN had duration of diabetes<5 years than those>5 years (P=0.04). While adjusting the significant factors, only duration of diabetes was statistically significant (adjusted OR=1.06; CI 95% (1.003-1.116) P= 0.03 among patients with HTN. 63.6% (68/107) prescriptions contained one drug antihypertensive drug, 27.1 % (29/107) two drugs and 7.4% (8/107) no anti-hypertensive drug were prescribed. Angiotensin converting enzyme inhibitors/ Angiotensin receptor blockers (ACEI/ARBs) followed by diuretics were commonly prescribed drugs. ARBs with diuretics were the most frequent two drug combinations. The antihypertensive utilization pattern was similar in both gender and age groups. Results represent the current prescribing trend for anti-hypertensive agents among patients with diabetes that is in accordance with JNC-7 recommendations.

Patients' Adherence to Anti-Diabetic Medications in a Hospital at Ajman, UAE.

BACKGROUND: Anti-diabetic medications are integral for glycemic control in diabetes. Non-adherence to drugs can alter blood glucose levels, resulting in complications. Adherence to anti-diabetic medications reported by patients and the factors associated with medication adherence among adult patients with diabetes mellitus were explored. METHODS: This cross-sectional study was carried out among patients with type II diabetes mellitus attending the Internal Medicine Department of a hospital in the United Arab Emirates. Consecutive patients were selected, and data regarding their medication adherence were collected using a questionnaire. Data analysis was carried out using SPSS-20. The chi-square test was performed to examine the associations between categorical variables; a two-sided P Value < 0.05 was considered significant. RESULTS: A total of 132 patients participated in the study (63 males; 69 females). The mean age (standard deviation) of the respondents was 54 years (SD 10.2). The self-reported adherence rate to anti-diabetic drugs was 84%. The most common reason for non-adherence was forgetfulness, and the adherence rate was similar in both genders. Patients with Bachelor's and Master's degree reported greater adherence rate to anti-diabetic medication in comparison to the secondary school educated. CONCLUSION: The self-reported adherence rate to anti-diabetic medications was 84%, and forgetfulness was the most common reason for non-adherence. Future studies on strategies to improve adherence rate should be considered.