Efficacy and safety of a generic rosuvastatin in a real-world setting: Prospective, observational clinical study in Lebanese patients

Abstract

BACKGROUND: No published studies have assessed the efficacy and safety of rosuvastatin generics. OBJECTIVES: Primary objective to assess the safety and efficacy of a generic rosuvastatin in reducing plasma low-density-lipoprotein cholesterol (LDL-C) in Lebanese dyslipidemic patients. Changes in highdensity lipoprotein cholesterol, triglycerides and adverse effects were secondary objectives. DESIGN: Prospective, observational, non-comparative. SETTING: Multiple outpatient clinics in Lebanon. PATIENTS AND METHODS: Dyslipidemic patients requiring statin therapy were followed for 2 months after prescription of a generic rosuvastatin at the physician's discretion. Efficacy and safety measurements were collected from medical records. MAIN OUTCOME MEASURE(S): Efficacy was assessed based on the evaluation of mean and percent change in LDL-C between baseline and week 8 as well as the proportion of patients reaching target LDL-C levels. Safety was assessed based on the evaluation of the incidence of adverse events (AEs) during the study period. RESULTS: Two months after initiation of generic rosuvastatin, LDL-C levels in the 313 eligible patients who completed the study significantly decreased from 4.3 (0.8) mmol/L (168.2 [31.3] mg/dL) at baseline to 2.7 (0.7) mmol/L (105.9 [25.5] mg/dL) (P