Related Experiment Video

Updated: Aug 10, 2026

Cholesterol Efflux Assay
07:54

Cholesterol Efflux Assay

Published on: March 6, 2012

Cholesterol risk management: a systematic examination of the gap from evidence to practice

K L Olson1, T J Bungard, R T Tsuyuki

  • 1Department of Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Canada.

Pharmacotherapy
|July 11, 2001
PubMed

Insights

Aggressive cholesterol management for hypercholesterolemia significantly reduces heart disease risks. However, many high-risk patients are undertreated, indicating a need for improved screening and therapy practices to enhance patient outcomes.

Area of Science:

  • Cardiology
  • Public Health

Background:

  • Hypercholesterolemia is a significant risk factor for coronary heart disease.
  • Effective cholesterol reduction lowers mortality and morbidity associated with cardiovascular disease.

Purpose of the Study:

  • To identify and analyze current practice patterns in hypercholesterolemia management.
  • To assess screening, lipid-lowering therapy implementation, and treatment to lipid goals.

Main Methods:

  • Literature search conducted to find studies on hypercholesterolemia management practices.
  • Analysis of practice patterns regarding screening, therapy initiation, and goal attainment.

Main Results:

  • Many patients with hypercholesterolemia are not adequately screened or treated to target cholesterol levels.
  • Practice patterns are particularly lacking for high-risk individuals prone to cardiac events.

Conclusions:

  • Substantial opportunities exist to improve patient outcomes through better cholesterol management.
  • Further research is needed to understand barriers to optimal care and develop strategies for improvement.

More Related Videos

Enrichment of Mammalian Tissues and Xenopus Oocytes with Cholesterol10:12

Enrichment of Mammalian Tissues and Xenopus Oocytes with Cholesterol

Published on: March 25, 2020

High-Density Lipoprotein-Specific Phospholipid Efflux Assay07:08

High-Density Lipoprotein-Specific Phospholipid Efflux Assay

Published on: September 30, 2025

Related Concept Videos

Lipid-Lowering Drugs: Statins and Miscellaneous Agents01:20

Lipid-Lowering Drugs: Statins and Miscellaneous Agents

Hyperlipidemia, a medical condition often referred to as high cholesterol, is characterized by abnormally elevated levels of lipids in the bloodstream. When present in excess, these lipids, specifically cholesterol and triglycerides, can lead to serious health complications, often involving cardiovascular diseases. Illnesses like atherosclerosis, heart attacks, and pancreatitis have all been linked to untreated hyperlipidemia. This means controlling and regulating cholesterol and triglyceride...
Lipids: Dietary Sources and Requirements01:18

Lipids: Dietary Sources and Requirements

Lipids are an essential component of a balanced human diet. Triglycerides, which make up the majority of dietary lipids, are found in both saturated fats—commonly present in meat, dairy products, and certain tropical plants like coconut, and hydrogenated oils such as margarine and baking shortenings (trans fats)—and unsaturated fats, which are abundant in seeds, nuts, olive oil, and most vegetable oils. The main sources of cholesterol include egg yolks, various meats and organ meats, shellfish,...
Cholesterol: Significance and Regulation01:29

Cholesterol: Significance and Regulation

Although not a source of energy, cholesterol plays a significant role as a foundational structure for bile salts, steroid hormones, and vitamin D, as well as being a crucial component of plasma membranes. Approximately 15% of blood cholesterol is derived from our diet, with the remainder synthesized from acetyl CoA by the liver and intestines. Cholesterol is eliminated from the body through its conversion into bile salts, which are eventually discarded in the feces.
Considering cholesterol and...
Types of Biopharmaceutical Studies: Controlled and Non-Controlled Approaches01:23

Types of Biopharmaceutical Studies: Controlled and Non-Controlled Approaches

Biopharmaceutical studies constitute a vital field aiming to enhance drug delivery methods and refine therapeutic approaches, drawing upon diverse interdisciplinary knowledge. In research methodologies, the choice between controlled and non-controlled studies significantly influences the study's reliability and accuracy.
Non-controlled studies, commonly employed for initial exploration, lack a control group, rendering them susceptible to biases and external influences. In contrast, controlled...
Coronary Artery Disease IV: Preventive Measures01:26

Coronary Artery Disease IV: Preventive Measures

Effective preventive measures for coronary artery disease (CAD) focus on controlling modifiable risk factors, including cholesterol abnormalities and lifestyle changes.Cholesterol ManagementFirst, the Mediterranean diet and the American Heart Association advocate for maintaining low-density lipoprotein (LDL) cholesterol levels below 100 mg/dL, with a more stringent recommendation of below 70 mg/dL for individuals at high risk. LDL cholesterol, often termed "bad cholesterol," can lead to the...
Atherosclerosis III: Management01:26

Atherosclerosis III: Management

Management of atherosclerosis involves an integrated strategy encompassing pharmacological treatment, surgical interventions, lifestyle changes, and nutrition therapy to address the multifactorial nature of the disease.Pharmacological TherapyA cornerstone of atherosclerosis management is the use of pharmacological agents. Statins, such as atorvastatin, are pivotal in inhibiting HMG-CoA reductase, an enzyme that catalyzes an initial step in cholesterol synthesis in the liver. This reduction in...