Table 3
Multivariate analysis for evaluating the association between clinical characteristics with constipation at acute stage of stroke

Variable	Odds ratio	95% Confidence interval	P value
Age	0.794	0.028–22.825	0.893
Female	0.473	0.029–7.736	0.600
NIHSS	65.231	3.844–1,106.826	0.004*
ASA	5.507	0.181–167.838	0.328

NIHSS, National Institute of Health Stroke Scale; ASA, American Society of Anesthesiologists physical status classification.
^*P<0.05.