Variable | Premature menopause age (n = 79) | Early menopause age(n = 116) | |||||
---|---|---|---|---|---|---|---|
Odds ratio | 95% CI | P value | Odds ratio | 95% CI | P value | ||
Menarche age | 1.00 | 0.85–1.18 | 0.969 | 0.89 | 0.78–1.03 | 0.112 | |
Gravida | 0.90 | 0.81-1.00 | 0.048 | 0.98 | 0.90–1.08 | 0.722 | |
Number of abortions | 1.07 | 0.81–1.41 | 0.631 | 0.88 | 0.68–1.14 | 0.320 | |
Age at the first marriage | 0.99 | 0.93–1.04 | 0.615 | 1.01 | 0.97–1.06 | 0.648 | |
Stillbirth | No | 0.47 | 0.26–0.83 | 0.01 | 0.805 | 0.45–1.46 | 0.474 |
Yes | Reference | Reference | |||||
Tubectomy | No | 1.01 | 0.59–1.73 | 0.966 | 1.30 | 0.81–2.09 | 0.276 |
Yes | Reference | Reference | |||||
Infertility | No | 0.71 | 0.23–2.19 | 0.554 | 0.866 | 0.29–2.60 | 0.797 |
Yes | Reference | Reference | |||||
Socioeconomic status | Poor | 0.90 | 0.52–1.55 | 0.700 | 0.89 | 0.55–1.45 | 0.649 |
Moderate | 0.89 | 0.44–1.78 | 0.738 | 0.78 | 0.45–1.36 | 0.384 | |
Rich | Reference | Reference |