Hypertension PRS (tertiles) | Category of exposure | HR (95% CI) | P | P for interaction |
---|---|---|---|---|
 | Maternal smoking |  |  |  |
Low genetic risk | No | Ref | Ref | 0.148 |
Yes | 1.14 (1.09, 1.19) | 3.95E−08 |  | |
Intermediate genetic risk | No | 1.29 (1.25, 1.33) | < 0.001 |  |
Yes | 1.40 (1.34, 1.46) | < 0.001 |  | |
High genetic risk | No | 1.66 (1.60, 1.71) | < 0.001 |  |
Yes | 1.80 (1.73, 1.87) | < 0.001 |  | |
 | Breastfeeding |  |  |  |
Low genetic risk | Yes | Ref | Ref | 0.378 |
No | 1.04 (0.99, 1.09) | 0.165 | Â | |
Intermediate genetic risk | Yes | 1.25 (1.21, 1.30) | < 0.001 |  |
No | 1.37 (1.31, 1.43) | < 0.001 |  | |
High genetic risk | Yes | 1.64 (1.59, 1.69) | < 0.001 |  |
No | 1.67 (1.60, 1.74) | < 0.001 |  |