Journal
CLINICAL RESEARCH IN CARDIOLOGY
Volume 111, Issue 3, Pages 243-252Publisher
SPRINGER HEIDELBERG
DOI: 10.1007/s00392-020-01740-8
Keywords
LDL cholesterol; Statin; Ezetimibe; Cardiovascular disease; Adherence; Fixed-dose combination
Categories
Funding
- Projekt DEAL
- Amgen GmbH, Rotkreuz, Switzerland
Ask authors/readers for more resources
Many patients with high cardiovascular disease risk do not achieve the recommended LDL-C targets. Prescription trends for non-statin lipid-lowering therapies have increased in Germany, but are infrequent among general practitioners. Combination therapy with fixed-dose combinations leads to greater reduction in LDL-C, but a significant proportion of patients still have uncontrolled LDL-C levels.
Background Many patients at very-high atherosclerotic cardiovascular disease risk do not reach guideline-recommended targets for LDL-C. There is a lack of data on real-world use of non-statin lipid-lowering therapies (LLT) and little is known on the effectiveness of fixed-dose combinations (FDC). We therefore studied prescription trends in oral non-statin LLT and their effects on LDL-C. Methods A retrospective analysis was conducted of electronic medical records of outpatients at very-high cardiovascular risk treated by general practitioners (GPs) and cardiologists, and prescribed LLT in Germany between 2013 and 2018. Results Data from 311,242 patients were analysed. Prescriptions for high-potency statins (atorvastatin and rosuvastatin) increased from 10.4% and 25.8% of patients treated by GPs and cardiologists, respectively, in 2013, to 34.7% and 58.3% in 2018. Prescription for non-statin LLT remained stable throughout the period and low especially for GPs. Ezetimibe was the most prescribed non-statin LLT in 2018 (GPs, 76.1%; cardiologists, 92.8%). Addition of ezetimibe in patients already prescribed a statin reduced LDL-C by an additional 23.8% (32.3 +/- 38.4 mg/dL), with a greater reduction with FDC [reduction 28.4% (40.0 +/- 39.1 mg/dL)] as compared to separate pills [19.4% (27.5 +/- 33.8 mg/dL)];p < 0.0001. However, only a small proportion of patients reached the recommended LDL-C level of < 70 mg/dL (31.5% with FDC and 21.0% with separate pills). Conclusions Prescription for high-potency statins increased over time. Non-statin LLT were infrequently prescribed by GPs. The reduction in LDL-C when statin and ezetimibe were prescribed in combination was considerably larger for FDC; however, a large proportion of patients still remained with uncontrolled LDL-C levels.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available