Table 8.

GPX-1 activities in subgroups of three score systems of severity of CAD

Vessel score subgroups
	SVD	DVD	TVD	p value
GPX-1 (U/g Hb)	28.4 ± 9.5	15.0 ± 4.4	13.1 ± 3.4	0.000
Stenosis score subgroups
	(1–7) Mild	(8–15) Moderate	(16≤) Severe	p value
GPX-1 (U/g Hb)	23.5 ± 10.4	17.5 ± 10.5	10.9 ± 2.9	0.006
Extent score subgroups
	(≤25 %) Mild	(26–49 %) Moderate	(50 %≤) Severe	p value
GPX-1 (U/g Hb)	22.4 ± 9.7	16.3 ± 11.1	10.5 ± 9.3	0.020

DVD Double Vessel Disease, SVD Single Vessel Disease, TVD Triple Vessel Disease

One way Analysis of variance (ANOVA) test. Significant at p ≤ 0.05 level