LIPOSCREEN LDL Subfractions & Oxidised LDL & HDL Subfractions

Traditional lipid profiles often fail to detect small, dense LDL and IDL particles, which pose significant cardiovascular risks (1, 2). Elevated cholesterol levels do not consistently indicate the risk of heart attacks, as harmful LDL particles can exist even with normal cholesterol levels. In contrast, Liposcreen LDL Subfractions and Oxidised LDL (4031) panel offers a comprehensive analysis by quantifying all lipoprotein sub-fractions, distinguishing between less atherogenic LDL- 1 and LDL-2 and highly atherogenic LDL-3 to LDL-7, and measuring VLDL and IDL cholesterol (1,2).

Understanding the type and size of cholesterol particles is crucial for precise risk assessment and treatment choices, particularly because small LDL particles are especially dangerous. This panel also includes Oxidized LDL and HDL subfractions. Oxidised LDL, which is a modified form of LDL cholesterol that has undergone oxidative damage, makes LDL particles a significant risk factor in the development of atherosclerosis (1). HDL subfractions encompass distinct subtypes of HDL, each equipped with unique attributes and functions in maintaining cardiovascular health (1,2). This panel offers a thorough evaluation of critical factors that impact both cardiovascular health and the risk of developing heart-related conditions.

Test details

• Test code: 4032
• Category: Cardiovascular
• Kit requirements: SST Serum (Fasting)
• Collection method: CI05.28.01
• Test method: Automated chemistry (Roche Diagnostics), Electropheresis
• Turnaround time: 7-10 Business Days

What is measured

• Cholesterol
• HDL
• HDL subfractions (x3)
• IDL
• LDL
• LDL subfractions (x7)
• Lipoprotein (a)
• Oxidised LDL
• Triglycerides
• VLDL

Common clinical applications

• Cardiovascular Health
  • Cardiovascular Disease
  • Family history of cardiovascular disease
• Endocrine and Hormonal Health
  • Diabetes
• Other Health Conditions
  • Hypercholesterolemia
  • Insulin resistance
  • Statin therapy

Resources

• Patient Brochure
• Sample Report

This test should be ordered and interpreted with guidance from a qualified healthcare practitioner.

Important: Test information is general only. Results should be interpreted with a qualified health practitioner and do not replace medical advice or diagnosis.