Influence of benzene exposure, fat content, and their interactions on erythroid-related hematologic parameters in petrochemical workers: a cross-sectional study

Table 2 Erythroid-related hematologic parameters in workers with and without fatty liver disease

Erythroid-related hematologic parameters	Without fatty liver (n = 1266)	With fatty liver (n = 395)	P value^a
RBC count (×10¹²/L)	4.91 ± 0.58	5.13 ± 0.55	3.60 × 10⁻⁵
Hb (g/L)	141.78 ± 14.66	148.88 ± 11.96	2.24 × 10⁻⁸
HCT (%)	42.67 ± 4.07	44.68 ± 3.19	4.46 × 10^− 7
MCV (fL)	87.54 ± 8.24	87.66 ± 7.86	0.338
MCHC (g/L)	332.66 ± 10.50	333.43 ± 9.76	0.102
RDW-CV (%)	13.13 ± 1.39	13.08 ± 1.05	0.543
RDW-SD (fL)	42.94 ± 3.59	43.49 ± 3.48	0.853

^a GLMs with adjustment for age, gender, smoking status, drinking status, work years, and workplace

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