Table 4.
Results for the linear mixed effects regression models (proc mixed) for the association between dietary glycemic load and maternal anthropometric and metabolic parameters during pregnancy (gestational week 20–34) in the pooled cohort (n = 62).
| ß | 95% CI | p | |
|---|---|---|---|
| Maternal metabolic measurements | |||
| Fasting glucose (mg/dL) | 0.6867 | −0.6236; 1.9970 | 0.3 |
| Glucose 3h-iAUC | 155.64 | −401.37; 712.65 | 0.6 |
| Fasting Insulin (μU/mL) 1 | −0.00539 | −0.1161; 0.1053 | 0.9 |
| Insulin 3h-iAUC 1 | 391.99 | −2111.96; 2895.93 | 0.8 |
| HOMA-IR 1 | 0.002501 | −0.1183; 0.1233 | 0.9 |
| Matsuda Index × | −0.01184 | −0.1292; 0.1055 | 0.8 |
| McAuley-Index | 0.02113 | −0.04718; 0.08943 | 0.5 |
| Maternal anthropometric measurements | |||
| Weight (kg) 1 | 0.01105 | −0.01075; 0.03285 | 0.4 |
| Fat mass (%) 2 | −0.7322 | −1.6551; 0.1924 | 0.2 |
Models contain a random statement with an unstructured covariance structure. Model a contains time (defined as duration in weeks between the baseline and final visit), mean glycemic load during the study (adjusted for energy using the residual method), fixed effects of intervention group, and BMI at study baseline. 1 logarithmized to achieve normal distribution. 2 measured in the Bod Pod and calculated using the Van Raiij formula.