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. 2019 Aug 5;8(9):1288–1293. doi: 10.1530/EC-19-0316

Table 2.

Logistic regression.

OR 95% CI P value
Age (years) 1.01 0.98–1.04 0.723
Gestation age (weeks) 1.00 0.90–1.10 0.937
BMI (kg/m2) 1.00 0.97–1.04 0.817
Smoking (%) 1.16 0.55–2.46 0.692
Alcohol consumption (%) 1.16 0.67–2.01 0.602
History of miscarriage (%) 0.96 0.67–1.37 0.822
Family history of thyroid disease (%) 0.86 0.50–1.49 0.587
High blood pressure (%) 1.02 0.52–2.00 0.948
TSH (mIU/L) 1.21 1.13–1.30 <0.001
FT4 (pmol/L) 1.00 0.97–1.04 0.86
TPOAb positivity (%) 1.25 0.88–1.78 0.215
TgAb positivity (%) 1.00 0.73–1.37 0.993

95% CI, 95% confidence intervals; BMI, body mass index; FT4, free thyroxine; OR, odds ratio; TgAb, thyroglobulin antibody; TPOAb, thyroid-peroxidase antibody; TSH, thyroid-stimulating hormone.