Table 1 Demographic data
From: A prospective longitudinal cohort study: evolution of GERD symptoms during the course of pregnancy
Variables | Pregnant | Non-pregnant | p-value |
|---|---|---|---|
Number of patients | 408 | 305 | |
Mean age (years) (SD) | 28.12 (5.3) | 24.56 (5.7) | < 0.0001 |
Mean weight (SD) | 66.3 (13.9) | 62.2 (9.8) | <0.0001 |
Mean height (SD) | 167.0 (6,3) | 167.7 (6.6) | 0.189 |
Mean BMI (SD) | 23,74 (4,5) | 22,12 (3,2) | <0.0001 |
Smokers | 19.8% | 22.2% | 0.499 |
Coffee consumer | 68.3% | 65.4% | 0.458 |