Brief Article
Copyright ©2013 Baishideng Publishing Group Co.
World J Gastroenterol. Aug 7, 2013; 19(29): 4745-4751
Published online Aug 7, 2013. doi: 10.3748/wjg.v19.i29.4745
Table 3 Multivariate logistic regression analysis of possible risk factors for a hypoxia
ParameterOR (95%CI)P value
Age (continuous)1.056 (0.958-1.164)0.276
Sex (female vs male)1.003 (0.153-6.563)0.997
Smoking (no vs yes)0.753 (0.056-10.127)0.830
Alcohol (no vs yes)0.592 (0.095-3.706)0.576
Diabetes mellitus (no vs yes)1.842 (0.187-18.128)0.601
Hypertension (no vs yes)1.102 (0.120-10.117)0.932
Body mass index (< 25 kg/m2vs≥ 25 kg/m2)1.304 (0.192-8.845)0.786
Midazolam dose (< 5 mg vs≥ 5 mg)10.726 (0.815-141.100)0.071
OSA (no vs yes)0.117 (0.012-1.168)0.068