Table 5.

Results of Multivariate Analysis of Variables Associated with PIH

	Odds Ratio (95% CI)	p value
Age	1.03(1.01–1.05)	0.005
ASA state
I	1
II	1.66(0.60–4.60)	0.330
HBP	1.22(1.12–2.41)	0.024
DM	10.90(0.86–18.15)	0.566
High-volume fluid infusion	0.55(0.34–0.89)	0.016

Abbreviations: ASA, American Society of Anesthesiologists; HBP, Hypertension; DM, diabetes mellitus.