• Ahmad Raiyan and Avishay Elis.
• Department of Internal Medicine C, Rabin Medical Center (Beilinson Campus), Petah Tikva, Israel.
• Isr Med Assoc J. 2024 Oct 1; 26 (9): 577582577-582.

BackgroundCoronary heart disease (CHD) patients are considered high cardiovascular risks. Guidelines recommend low-density lipoprotein cholesterol (LDL-C) target levels below 55 mg/dl with > 50% reduction from baselines. These levels can be reached by a combination of statins, ezetimibe, and anti-protein convertase subtilisin/kexin type 9 (anti-PCSK9) agents. Our clinical impression was that CHD patients do not reach LDL-C target levels, despite the wide availability.ObjectivesTo evaluate whether hospitalization would result in changes in lipid lowering regimens and short-term compliance.MethodsWe conducted a retrospective cohort study using data of CHD patients who were admitted to internal medicine wards at Clalit Health Services medical centers because of anginal syndrome during 2020-2022. The data were evaluated for demographic and clinical characteristics; LDL-C level at admission, 6 months previously, and 3 months and 6-9 months after discharge; rates of reaching LDL-C target levels; and lipid lowering treatment at admission, discharge, and 6-9 months after.ResultsThe cohort included 10,540 patients. One-third and three-quarters did not have lipids level measurements up to 6 months before and during hospitalization, respectively. Only one-fifth of the patients reached LDL-C values before and during admission (median LDL-C 72 mg/dl; range 53-101). Approximately half were treated with high-dose potent statins. Only 10% were treated with ezetimibe. Hospitalization did not have a clinically significant effect on short-term lipid lowering treatment or LDL-C levels.ConclusionsGaps were noted between guidelines and clinical practice for reaching LDL-C target levels. Further education and strict policy are needed.

25 keywords...

hide…