Table 2.
Multiple-factor logistic regression analysis of predictive risk factors for gestational diabetes mellitus.
Covariant quantity | OR |
95% CI |
Statistical significancea | |
---|---|---|---|---|
Lower limit | Upper limit | |||
Age | 1.16 | 1.13 | 1.20 | P < 0.01 |
MAP | 1.02 | 1.00 | 1.03 | NS |
Number of previous gestations | 0.97 | 0.85 | 1.11 | NS |
Number of previous full-term pregnancies | 0.84 | 0.61 | 1.14 | NS |
eFBG | 5.37 | 3.93 | 7.34 | P < 0.01 |
pBMI | 1.12 | 1.07 | 1.17 | P < 0.01 |
OR, odds ratio; CI, confidence interval; MAP, mean arterial pressure; eFBG, early gestational fasting blood glucose; pBMI, prepregnancy body mass index; NS, no significant association (P ≥ 0.05).