| RRa | IC 95% RRa | p-value |
Age (in years) | 1.073 | [0.956 - 1.203] | 0.231 |
Overweight | 8.664 | [1.566 - 47.941] | 0.013 |
Family history of hypertension | 6.499 | [1.493 - 28.289] | 0.013 |
Notion of hypertension in previous pregnancies | 7.764 | [1.561 - 38.601] | 0.012 |