|
Univariable regression |
Univariable regression |
Multivariable
regression |
Multivariable regression |
|
Odds radio (95% CI) |
P-value |
Odds radio (95% CI) |
P-value |
PCOS status |
|
|
|
|
No |
Reference |
|
Reference |
|
Yes |
1.01 (0.88-1.15) |
.918 |
1.03 (0.81-1.31) |
.796 |
Maternal age, years |
1.10 (1.09-1.11) |
<.001 |
1.10
(1.08-1.12) |
<.001 |
Maternal age |
|
|
|
|
≤35 |
Reference |
|
Reference |
|
>35 |
2.33 (2.11-2.56) |
<.001 |
1.99
(1.65-2.39) |
<.001 |
BMI, kg/m2
|
1.02 (1.01-1.03) |
<.001 |
1.02 (1.01-1.04) |
<.001 |
BMI |
|
|
|
|
<25 |
Reference |
|
Reference |
|
≥25 |
1.53 (1.33-1.73) |
<.001 |
1.42 (1.32-1.61) |
<.001 |
Prior pregnancy loss |
1.21 (1.00-1.46) |
.046 |
1.03
(0.85-1.25) |
.754 |
Comorbid conditions |
1.21 (0.96-1.50) |
.103 |
1.61
(1.27-2.04) |
<.001 |
Embryo transferred |
|
|
|
|
SET |
Reference |
|
Reference |
|
DET |
0.87 (0.80-0.94) |
.002 |
0.86 (0.75-0.99) |
.037 |