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| Risk Factor | Case group (n = 26) | Control group (n = 26) | p-value | ||
|---|---|---|---|---|---|
| Mean | SD | Mean | SD | ||
| Age (years old) | 27.62 | 6.23 | 29.65 | 5.90 | 0.231 |
| Parity | 0.69 | 0.84 | 1.19 | 1.06 | 0.065 |
| BMI (kg/m2) | 25.83 | 5.28 | 23.63 | 4.58 | 0.115 |
Abbreviations: BMI, body mass index; SD, standard deviation.
