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Table 4 Laboratory measurements

From: Task shifting of frontline community health workers for cardiovascular risk reduction: design and rationale of a cluster randomised controlled trial (DISHA study) in India

Clinical Parameter

Laboratory parameter

Method

Diabetes

Plasma glucose

Enzymatic Colorimetric Assay method (modified GOD-PAP method based on the work of Trinder, 1969)

Dyslipidemia

Cholesterol

Enzymatic In vitro Calorimetric method (automated clinical chemistry analyzer Roche/Hitachi 902)

Triglycerides

Enzymatic Calorimetric test

(Based on the work by Wahlefeld using lipoprotein lipase from microorganisms for rapid and complete hydrolysis of triglycerides to glycerol followed by oxidation to dihydroxyacetone phosphate and hydrogen peroxide

High density lipoprotein cholesterol (HDL)

Automated method for direct determination

Triglycerides

Estimation using Friedewald and Fredrickson Formula, 1972

Low density lipoprotein cholesterol (LDL)

Homogeneous Enzymatic Assay for direct quantitative determination (automated clinical chemistry analyzer Roche/Hitachi 902), for samples with triglycerides more than 400 mg/dl

Very low density lipoprotein cholesterol (VLDL)

Estimation using Friedewald and Fredrickson Formula, 1972

Blood Routine

Hemoglobin

Indirect Cyanmethemoglobin method