EFFECTIVENESS & TOLERABILITY OF METOPROLOL ER, TELMISARTAN & CHLORTHALIDONE IN ESSENTIAL HYPERTENSION PATIENTS WITH STABLE CAD: INDIAN REAL-WORLD STUDY STRATIFIED BY COMORBIDITIES

Abstract

Objective: We conducted a real-world study to assess effectiveness (on blood pressure [BP; mmHg]) and tolerability of fixed dose combination (FDC) of 25/50 mg Metoprolol + 40 mg Telmisartan + 12.5 mg Chlorthalidone in treating hypertension and stable coronary artery disease (CAD). Considering comorbidities as risk factors for hypertension and CAD, this subgroup analysis was conducted in patients with common comorbidities. Design and method: A retrospective, multicenter study retrieved data over 15 months from electronic medical records of 1,810 adult patients with essential hypertension [systolic BP (SBP) greater than or equal to 140 and/or diastolic BP (DBP) greater than or equal to 90] and stable CAD. Of 1,784 patients who received this FDC for 24 ± 2 weeks; 1,224 had comorbidities (obesity: 1,062; diabetes mellitus: 494; dyslipidaemia: 270; hypothyroidism: 121). Results: Mean change in SBP / DBP (obese: -31.1 / -12.2; diabetes mellitus: -29.8 / -11.4; dyslipidaemia: -28.6 / -10.7; hypothyroidism: -26.4 / -8.5) from baseline to 24 ± 2 weeks was significant (p<0.001, Fig 1). Proportions of patients achieving target BP (SBP < 140 and DBP < 90) was >90% in diabetes mellitus and hypothyroidism and >82% in obese and dyslipidaemia patients. Of 14 patients with adverse events (hypotension being most common), 10 had comorbidities. Conclusions: This real-world study demonstrated that the FDC of Metoprolol + Telmisartan + Chlorthalidone was effective in reducing blood pressure and well tolerated in treating patients with hypertension and CAD who had common comorbidities.