. 2017 Dec 4;92(6):1983–1990. doi: 10.1007/s00204-017-2104-9

Table 5.

Risk of hematological disorders in the studied groups

	B	SE	Crude OR (95% CI)	Adjusted OR (95% CI)
GSTP GG	− 0.325	0.242	0.723 (0.45–1.16)	0.736 (0.45–1.19)
GSTP AG	0.373	0.489	1.45 (0.55–3.78)	1.069 (0.38–2.98)
GSTP AA^a			1 (Ref)^a
GSTT1 null	0.742	0.27	2.1 (1.23–3.56)^a	2.27^a (1.31–3.93)
GSTT positive^a			1 (Ref)^a
GSTM1 null	0.152	0.233	1.16 (0.73–1.8)	1.068 (0.66–1.7)
GSTM1positive^a			1 (Ref)^a
GSTM1–GSTT1 (−,−)	0.855	0.366	2.35 (1.14–4.8)^a	2.26 (1.08–4.7)^a
GSTM1–GSTT1 (+, −)(−, +)	0.211	0.254	1.23 (0.75–2.03)	1.22 (0.72–2.04)
GSTM1, GSTT1^a (+, +)			1 (Ref)^a

OR Odds ratio, 95% CI 95% confidence interval

^aReferent group, p < 0.05 considered statistically significant; Logistic regression model, OR adjusted for age, smoking, job category, length of exposure and levels of exposure to benzene