Table 2 Physical examinations and tests grouped by number of live births
From: Associations between live birth and cardiometabolic disease in Southwest Chinese women
Examinations and tests | Overall (n = 1,226) | Number of live births | P-value | ||
|---|---|---|---|---|---|
1 (n = 430) | 2 (n = 467) | ≥ 3 (n = 329) | |||
Physical examinations | Â | Â | Â | Â | Â |
 Weight (kg) | 56.95 ± 8.65 | 57.90 ± 7.86 | 57.77 ± 8.43 | 54.56 ± 9.50 | < 0.001 |
 Height (cm) | 153.73 ± 6.48 | 156.49 ± 5.57 | 153.74 ± 5.93 | 150.05 ± 6.52 | < 0.001 |
 WC (cm) | 77.43 ± 8.74 | 75.06 ± 6.73 | 78.23 ± 8.19 | 79.38 ± 10.92 | 0.001 |
 BMI (kg/m2) | 24.07 ± 3.18 | 23.64 ± 2.94 | 24.41 ± 3.12 | 24.17 ± 3.50 | 0.001 |
 Heart rate (bpm) | 84.18 ± 12.52 | 85.64 ± 12.81 | 83.69 ± 12.29 | 82.98 ± 12.35 | 0.008 |
 SBP (mmHg) | 128.72 ± 19.72 | 124.37 ± 17.63 | 126.87 ± 18.32 | 137.05 ± 21.66 | < 0.001 |
 DBP (mmHg) | 75.94 ± 11.21 | 75.53 ± 10.96 | 75.93 ± 11.04 | 76.48 ± 11.79 | 0.511 |
Laboratory parameters | Â | Â | Â | Â | Â |
 Serum creatinine (mmol/L) | 62.90 ± 17.61 | 59.95 ± 17.54 | 62.40 ± 13.01 | 67.45 ± 21.97 | < 0.001 |
 CCR (ml/min) | 87.25 ± 28.73 | 97.60 ± 26.07 | 90.53 ± 27.09 | 69.09 ± 25.79 | < 0.001 |
 Triglycerides (mmol/L) | 1.18 ± 0.94 | 1.17 ± 0.96 | 1.15 ± 1.00 | 1.21 ± 0.82 | 0.654 |
 TC (mmol/L) | 4.96 ± 1.01 | 4.68 ± 0.68 | 5.00 ± 1.08 | 5.28 ± 1.15 | < 0.001 |
 HDL-C (mmol/L) | 1.59 ± 0.39 | 1.59 ± 0.31 | 1.59 ± 0.44 | 1.59 ± 0.42 | 0.958 |
 LDL-C (mmol/L) | 3.03 ± 0.80 | 2.83 ± 0.59 | 3.05 ± 0.79 | 3.25 ± 0.97 | < 0.001 |
 Glucose (mmol/L) | 5.67 ± 1.51 | 5.44 ± 1.24 | 5.56 ± 1.20 | 6.11 ± 2.05 | < 0.001 |
Echocardiography | Â | Â | Â | Â | Â |
 Right atrium (mm) | 30.49 ± 3.11 | 30.55 ± 3.43 | 30.44 ± 2.84 | 30.51 ± 3.03 | 0.864 |
 Right ventricle (mm) | 18.21 ± 2.69 | 18.35 ± 2.22 | 18.23 ± 3.36 | 18.02 ± 2.12 | 0.237 |
 Left atrium (mm) | 27.32 ± 2.98 | 27.35 ± 2.59 | 27.13 ± 3.04 | 27.57 ± 3.34 | 0.121 |
 Left ventricle (mm) | 45.57 ± 3.34 | 45.65 ± 3.05 | 45.51 ± 3.14 | 45.57 ± 3.94 | 0.817 |
 IVS (mm) | 9.70 ± 0.97 | 9.59 ± 0.85 | 9.66 ± 0.93 | 9.91 ± 1.12 | < 0.001 |
 Ejection fraction (%) | 63.24 ± 5.26 | 62.71 ± 5.78 | 63.88 ± 5.12 | 63.02 ± 4.65 | 0.003 |