Energy and dry weight
| Intestinal insufficiency: non-HPN (n=44) | Intestinal failure: HPN (n=45) | |
| Enteral energy intake (MJ/day) | 11.69 (9.28–13.56) | 7.56 (5.70–9.38)*** |
| Enteral energy intake/BMR (%) | 178 (161–229) | 134 (101–176)*** |
| Enteral energy intake <BMR (n) | 0 | 113-170 |
| Enteral dry weight intake (kg/day) | 0.55 (0.45–0.66) | 0.37 (0.29–0.47)*** |
| Parenteral energy (MJ/day) | — | 3.86 (1.70–5.58) |
| Parenteral energy/BMR (%) | — | 72 (33–104) |
| Total energy supplies (MJ/day) | 11.69 (9.28–13.56) | 11.30 (9.60–14.09) |
| Total energy supplies/BMR (%) | 178 (161–229) | 213 (162–240) |
| Faecal energy excretion (MJ/day) | 3.20 (2.26–4.73) | 4.16 (1.28–5.61) |
| Faecal energy excretion/BMR (%) | 54 (40–79) | 69 (22–98) |
| Faecal dry weight excretion (kg/day) | 0.13 (0.10–0.19) | 0.17 (0.06–0.24) |
| Intestinal energy absorption (MJ/day) | 7.92 (6.54–9.04) | 3.96 (2.24–5.23)*** |
| Intestinal energy absorption (%) | 71 (58–78) | 49 (40–76)3-160 |
| Intestinal energy absorption/BMR (%) | 130 (114–150) | 71 (40–90)*** |
| Intestinal energy absorption <BMR (n) | 6 | 363-170 |
| Intestinal dry weight absorption (kg/day) | 0.40 (0.34–0.48) | 0.22 (0.12–0.28)*** |
| Overall energy balance (MJ/day) | 7.92 (6.54–9.04) | 7.97 (6.45–9.03) |
| Overall energy balance/BMR (%) | 1.30 (1.14–1.50) | 1.41 (1.11–1.61) |