Table 1 Baseline characteristics of the complete cases in the TMM BirThree Cohort Study by overall CVH levels.
From: Synergistic effects of cardiovascular health and social isolation on adverse pregnancy outcomes
High overall CVH | Moderate overall CVH | Low overall CVH | P-value | |
|---|---|---|---|---|
n = 2,891 | n = 11,498 | n = 541 | ||
Advanced maternal age at conception, % | 655 (22.7) | 3,092 (26.9) | 177 (32.7) | < 0.001 |
Low income, % | 875 (30.3) | 4,237 (36.8) | 269 (49.7) | < 0.001 |
Alcohol consumption during pregnancy, % | 590 (20.4) | 2,303 (20.0) | 81 (15.0) | 0.012 |
Psychological distress, % | 225 (7.8) | 1,237 (10.8) | 100 (18.5) | < 0.001 |
Social isolation, % | 470 (16.3) | 2,286 (19.9) | 154 (28.5) | < 0.001 |
Conception via IVF, % | 110 (3.8) | 611 (5.3) | 33 (6.1) | 0.002 |
Nullipara, % | 964 (33.3) | 4,698 (40.9) | 224 (41.4) | < 0.001 |
GA at enrollment, day | 81.0 [70.0–93.0] | 84.0 [72.0–105.0] | 88.0 [74.0–116.0] | < 0.001 |
GA at questionnaire completion, day | 189.0 [170.0–208.0] | 191.0 [171.0–212.0] | 193.0 [176.0–214.0] | < 0.001 |
GA at blood sampling, day | 121.0 [108.0–142.0] | 138.0 [114.0–154.0] | 143.0 [120.0–175.0] | < 0.001 |
GA at BP measurement, day | 81.0 [72.0–87.0] | 80.0 [72.0–87.0] | 82.0 [73.0–88.0] | 0.016 |
CVH scores | ||||
Overall CVH score | 85.0 ± 4.4 | 67.7 ± 7.3 | 44.4 ± 5.0 | |
Diet score | 69.9 ± 26.3 | 44.2 ± 32.5 | 22.7 ± 27.5 | |
PA score | 59.0 ± 45.3 | 16.7 ± 34.7 | 6.0 ± 21.9 | |
Nicotine exposure score | 88.3 ± 21.0 | 69.3 ± 33.8 | 33.2 ± 34.2 | |
Sleep health score | 83.5 ± 21.2 | 71.2 ± 26.6 | 48.5 ± 29.9 | |
BMI score | 96.9 ± 11.3 | 85.8 ± 26.2 | 42.4 ± 32.6 | |
Blood lipids score | 86.0 ± 22.5 | 65.9 ± 29.3 | 42.2 ± 26.2 | |
Blood glucose score | 99.8 ± 2.5 | 99.3 ± 5.9 | 93.6 ± 17.4 | |
BP score | 96.5 ± 10.5 | 89.3 ± 18.6 | 66.9 ± 26.6 | |
