Table 2.

Predictors of OV on Multivariable Logistic Regression Analysis of PPCOS I RCT Data

VariablesUnadjusted ORP ValueAdjusted ORP Value
Age, y1.07 (1.02–1.123).0061.12 (1.04–1.20).002
25OHD <20 ng/mLa0.58 (0.39–0.86).0060.43 (0.25–0.76).003
BMI, kg/m20.94 (0.91–0.96)<.0010.95 (0.92–0.98).003
Ovulatory dysfunctionb0.48 (0.28–0.81).0060.46 (0.23–0.91).025
Baseline FAI0.999 (0.998–1.00).0601.002 (1.0001–1.003).031
Cycles to OV, n0.44 (0.38–0.50)<.0010.45 (0.38–0.52)<.001
CCc1.36 (0.89–2.08).1572.68 (1.41–5.09).003
CC+Mc3.07 (1.89–4.98)<.0013.69 (1.86–7.30)<.001
VariablesUnadjusted ORP ValueAdjusted ORP Value
Age, y1.07 (1.02–1.123).0061.12 (1.04–1.20).002
25OHD <20 ng/mLa0.58 (0.39–0.86).0060.43 (0.25–0.76).003
BMI, kg/m20.94 (0.91–0.96)<.0010.95 (0.92–0.98).003
Ovulatory dysfunctionb0.48 (0.28–0.81).0060.46 (0.23–0.91).025
Baseline FAI0.999 (0.998–1.00).0601.002 (1.0001–1.003).031
Cycles to OV, n0.44 (0.38–0.50)<.0010.45 (0.38–0.52)<.001
CCc1.36 (0.89–2.08).1572.68 (1.41–5.09).003
CC+Mc3.07 (1.89–4.98)<.0013.69 (1.86–7.30)<.001

The magnitude of associations is presented as OR (95% CI). Model sensitivity is 89% with all specified covariates included in the model.

a

Multiply value by 2.5 for conversion to SI units (nmol/L).

b

Versus other infertility diagnoses.

c

Versus metformin alone.

Table 2.

Predictors of OV on Multivariable Logistic Regression Analysis of PPCOS I RCT Data

VariablesUnadjusted ORP ValueAdjusted ORP Value
Age, y1.07 (1.02–1.123).0061.12 (1.04–1.20).002
25OHD <20 ng/mLa0.58 (0.39–0.86).0060.43 (0.25–0.76).003
BMI, kg/m20.94 (0.91–0.96)<.0010.95 (0.92–0.98).003
Ovulatory dysfunctionb0.48 (0.28–0.81).0060.46 (0.23–0.91).025
Baseline FAI0.999 (0.998–1.00).0601.002 (1.0001–1.003).031
Cycles to OV, n0.44 (0.38–0.50)<.0010.45 (0.38–0.52)<.001
CCc1.36 (0.89–2.08).1572.68 (1.41–5.09).003
CC+Mc3.07 (1.89–4.98)<.0013.69 (1.86–7.30)<.001
VariablesUnadjusted ORP ValueAdjusted ORP Value
Age, y1.07 (1.02–1.123).0061.12 (1.04–1.20).002
25OHD <20 ng/mLa0.58 (0.39–0.86).0060.43 (0.25–0.76).003
BMI, kg/m20.94 (0.91–0.96)<.0010.95 (0.92–0.98).003
Ovulatory dysfunctionb0.48 (0.28–0.81).0060.46 (0.23–0.91).025
Baseline FAI0.999 (0.998–1.00).0601.002 (1.0001–1.003).031
Cycles to OV, n0.44 (0.38–0.50)<.0010.45 (0.38–0.52)<.001
CCc1.36 (0.89–2.08).1572.68 (1.41–5.09).003
CC+Mc3.07 (1.89–4.98)<.0013.69 (1.86–7.30)<.001

The magnitude of associations is presented as OR (95% CI). Model sensitivity is 89% with all specified covariates included in the model.

a

Multiply value by 2.5 for conversion to SI units (nmol/L).

b

Versus other infertility diagnoses.

c

Versus metformin alone.

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