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Table 4 Sensitivity and Specificity of Point of Care Testing Equipment

From: Postcode Lotteries in Public Health - The NHS Health Checks Programme in North West London

  Sensitivity   Specificity  
Result Cardiocheck[e] LDX[f] Cardiocheck LDX
TC/HDL Ratio>5.0 90% 80% 74% 99%
Total Cholesterol >5.2 and or TC/HDL ratio>5.0 98% 94% 55% 89%
Total cholesterol >6.5 and TC/HDL ratio >5.0 93% 80% 85% 98%