Research Article
Adiponectin and Omentin Levels as Predictive Biomarkers of Preterm Birth in Patients with Gestational Diabetes Mellitus
Table 4
Correlation between omentin and adiponectin, maternal age, gravidity, gestational age at delivery, baby’s birthweight, and BMI.
| | GDM | GDM and threatened preterm labor | GDM and preterm birth | Uncomplicated pregnancy |
| | Omentin | Omentin | Omentin | Omentin |
| | R | p | R | p | R | P | R | p |
| Adiponectin | 0.801 | p<0.001 | 0.824 | p<0.001 | 0.705 | p<0.001 | 0.764 | p<0.001 |
| Maternal age (years) | -0.358 | p<0.05 | -0.029 | NS | -0.336 | NS | -0.187 | NS |
| Gravidity | -0.290 | p<0.05 | -0,091 | NS | -0.016 | NS | -0.091 | NS |
| Gestational age at delivery (weeks) | -0.267 | p<0.05 | -0.111 | NS | -0.150 | NS | -0.075 | NS |
| Baby birthweight (g) | 0.001 | NS | -0.061 | NS | -0.152 | NS | -0.048 | NS |
| Pre-pregnancy BMI (kg/m2) | -0.743 | p<0.001 | -0.809 | p<0.001 | -0.800 | p<0.001 | -0.604 | p<0.01 |
| BMI at sampling (kg/m2) | -0.712 | p<0.001 | -0.553 | p<0.01 | -0.760 | p<0.001 | -0.509 | p<0.01 |
| BMI at delivery (kg/m2) | -0.750 | p<0.001 | -0.557 | p<0.01 | -0.756 | p<0.001 | -0.430 | p<0.01 |
| Gestational age at sampling | -0.067 | NS | -0.013 | NS | -0.310 | NS | -0.048 | NS |
| Estimated fetal weight at sampling | 0.001 | NS | -0.061 | NS | -0.200 | NS | -0.030 | NS |
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GDM: gestational diabetes mellitus. BMI: body mass index. R: Spearman's correlation coefficient. p: statistical significance. NS: statistically not significant.
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