Table 3.

Results of multi-factor analysis of independent predictors.

	B	SE	Waldχ2	P	OR (95% CI)
MSAF	1.617	0.610	7.018	0.008	5.037 (1.523–16.657)
PLT	−0.022	0.004	30.125	0.000	0.979 (0.971–0.986)
ANC	0.280	0.062	20.419	0.000	1.324 (1.172–1.495)
Ca	−3.935	0.765	26.428	0.000	0.020 (0.004–0.088)
Constants	9.819	1.799	29.785	0.000	–

MSAF: meconium-stained amniotic fluid; PLT: platelet; ANC: absolute neutrophil count; Ca: serum calcium.