Table 1 Body weight, BIA, and theoretically assumed ECV and ICV for each experiment and fluid group
From: Comparison between two solute equations and bioimpedance for estimation of body fluid volumes
Body weight (kg) | BIA ECV (L) | BIA ICV (L) | Assumed ECV (L) | Assumed ICV (L) | |
|---|---|---|---|---|---|
Hypertonic group | |||||
1 | 78 | 23.5 | 20.3 | 15.6 | 31.2 |
2 | 70 | 18.1 | 17.2 | 14 | 28 |
3 | 95 | 23.3 | 21.5 | 19 | 38 |
4 | 72 | 18.1 | 16.6 | 14.4 | 28.8 |
5 | 90 | 18.8 | 15.3 | 18 | 36 |
6 | 88 | 21 | 16 | 17.6 | 35.1 |
7 | 76 | 19.4 | 16.1 | 15.2 | 30.4 |
8 | 72 | 17.6 | 17.5 | 14.4 | 28.8 |
9 | 79 | 19.8 | 19.6 | 15.8 | 31.6 |
Mean (SD) | 81.9 (10.1) | 19.9 (2.2) | 17.7 (2.1) | 16 (1.7) | 31.9 (3.5) |
Ringer group | |||||
10 | 93 | 23 | 20.38 | 18.6 | 37.2 |
11 | 93 | 22.6 | 20.25 | 18.6 | 37.2 |
12 | 80 | 21.9 | 20.58 | 16 | 32 |
13 | 80 | 21.3 | 21.02 | 16 | 32 |
14 | 72 | 17.6 | 17.8 | 14.4 | 28.8 |
15 | 79 | 20.6 | 18.04 | 15.8 | 31.6 |
Mean (SD) | 82.8 (8.0) | 21.2 (1.9) | 19.6 (1.3) | 16.5 (1.6) | 33.1 (3.3) |
Mean of both groups (SD) | 82.1 (8.8) | 20.4 (2.2) | 18.5 (2.0) | 16.2 (1.7) | 32.4 (3.4) |