Research Article

Prevalence of Vitamin D Deficiency and Its Association with Insulin Resistance in Obese Women with Normal Fasting Glucose

Table 4

Multivariate regression analysis, stepwise method of HOMA-IR (outcome) and its predictors (BMI, vitamin D, and PTH) in obese women.

ModelsSE95% CI
LowerUpper

Model 1
BMI0.0920.0310.0310.1530.004
Model 2
BMI0.0880.0300.0280.1480.005
PTH0.0170.0080.0010.0340.035

BMI: body mass index; PTH: parathyroid hormone; OR: odds ratio; SE: standard error.