Variable | Controls | Trimester 1 | Trimester 2 | Trimester 3 | Postpartum |
---|---|---|---|---|---|
- | (13.6 ± 2.2)wk | (24.8 ± 3.4)wk | (38.1 ± 2.6)wk | (7.4 ± 2.4)wk | |
No. participants | 30 | 62 | 62 | 62 | 62 |
Weight(kg) | 59.3 ± 11.4 | 61.1 ± 9.6 | 68.2 ± 8.5*†‡§ | 72.8 ± 7.0*† | 62.8 ± 13.5‡ |
BSA(m2) | 1.63 ± 0.12 | 1.64 ± 0.20 | 1.66 ± 0.11‡ | 1.74 ± 0.10*† | 1.66 ± 0.18‡ |
Heart rate(bpm) | 81.1 ± 14.3 | 82.6 ± 12.4 | 85.1 ± 17.2 | 90.1 ± 9.8*† | 81.3 ± 14.2‡ |
SBP(mmHg) | 104.2 ± 10.7 | 105.1 ± 8.7 | 102.9 ± 11.5 | 107.6 ± 9.6 | 110.2 ± 10.3 |
DBP(mmHg) | 64.4 ± 8.0 | 64.3 ± 6.9 | 61.3 ± 6.8‡§ | 67.2 ± 7.9 | 68.6 ± 6.2 |
MBP(mmHg) | 79.3 ± 8.5 | 80.5 ± 7.0 | 76.5 ± 6.2‡§ | 81.7 ± 7.7 | 83.3 ± 8.1 |
CI (l · min-1 · m-2) | 2.98 ± 0.76 | 3.01 ± 0.66 | 3.59 ± 0.79* | 4.06 ± 0.72*† | 3.36 ± 0.72‡ |
SVI(ml/m2) | 34.58 ± 6.23 | 35.11 ± 9.60 | 37.56 ± 8.52 | 39.03 ± 5.34*† | 36.56 ± 7.54 |