The 2013 Cholesterol Guideline Controversy: Would Better Evidence Prevent Pharmaceuticalization?

Keywords

Cardiovascular disease; Cholesterol guidelines; Clinical guidelines; Conflict of interest; Lifestyle changes; Pharmaceuticalization

Abstract

Cardiovascular disease (CVD) remains the leading cause of death globally. A class of medications, known as statins, lowers low-density lipoprotein cholesterol levels, which are associated with CVD. The newest 2013 U.S. cholesterol guideline contains an assessment of risk that greatly expands the number of individuals without CVD for whom statins are recommended. Other countries are also moving in this direction. This article examines the controversy surrounding these guidelines using the 2013 cholesterol guidelines as a case study of broader trends in clinical guidelines to use a narrow evidence base, expand the boundaries of disease and overemphasize pharmaceutical treatment. We find that the recommendation in the 2013 cholesterol guidelines to initiate statins in individuals with a lower risk of CVD is controversial and there is much disagreement on whether there is evidence for the guideline change. We note that, in general, clinical guidelines may use evidence that has a number of biases, are subject to conflicts of interest at multiple levels, and often do not include unpublished research. Further, guidelines may contribute to the “medicalization” or “pharmaceuticalization” of healthcare. Specific policy recommendations to improve clinical guidelines are indicated: these include improving the evidence base, establishing a public registry of all results, including unpublished ones, and freeing the research process from pharmaceutical sector control.

Publication Date

7-1-2016

Publication Title

Health Policy

Volume

120

Issue

7

Number of Pages

797-808

Document Type

Article

Personal Identifier

scopus

DOI Link

https://doi.org/10.1016/j.healthpol.2016.05.009

Socpus ID

84975126942 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/84975126942

This document is currently not available here.

Share

COinS