| FRAIL |  | mFI-5 |  | GFI | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Frail n = 37 | Non-frail n = 166 | p value |  | Frail n = 78 | Non-frail n = 125 | p value |  | Frail n = 66 | Non-frail n = 137 | p value | |||||
Time to first flatus (h, mean ± SD) | 58 ± 32 | 55 ± 33 | 0.523 |  | 55 ± 35 | 55 ± 31 | 0.984 |  | 58 ± 33 | 54 ± 32 | 0.370 | ||||
Time to first defecation (h, mean ± SD) | 92 ± 51 | 87 ± 39 | 0.565 |  | 93 ± 49 | 85 ± 36 | 0.141 |  | 92 ± 48 | 86 ± 38 | 0.341 | ||||
Time to first soft diet intake (h, mean ± SD) | 87 ± 49 | 66 ± 46 | 0.012* |  | 85 ± 48 | 61 ± 45 | < 0.001* |  | 88 ± 46 | 61 ± 46 | < 0.001* | ||||
PPOI (n, %) | 22 (59.5) | 73 (44.0) | 0.088 |  | 52 (66.7) | 49 (34.4) | < 0.001* |  | 44 (66.7) | 51 (37.2) | < 0.001* | ||||
Length of hospital stay (d, mean ± SD) | 18 ± 9 | 13 ± 5 | < 0.001* |  | 17 ± 8 | 13 ± 5 | < 0.001* |  | 17 ± 7 | 13 ± 5 | < 0.001* |