Table 6.
Suboptimal dietary intakes and mortality in HD patients.
| Author/Year | Country | Patient No. | Follow-Up | DEI (kcal/ kg BW)/day | Hazard Ratio (95% CI) |
DPI (g/kg BW/day) | Hazard Ratio (95% CI) |
||
|---|---|---|---|---|---|---|---|---|---|
| Survivors | Non-Survivors | Survivors | Non-Survivors | ||||||
| Antunes et al., 2010 a [159] | Brazil | 79 | 33 (17–38) months | 25.9 (22.0–29.8) |
22.0 (18.0–26.0) b |
- | 1.20 (0.86–1.47) |
0.93 (0.90–1.1) |
DPI < 1.2g/kg: 4.98 (1.47–16.86) b |
| Araujo et al., 2006 [33] | Brazil | 344 | 10 years | 27.4 ± 8.9 | 23.5 ± 7.4 b | 0.96 (0.92–0.99) b |
1.01 ± 0.38 | 0.92 ± 0.34 c | - |
| Beberashvili et al., 2011 [164] | Israel | 85 | 2 years | 20.8 ± 5.4 | 19.1 ± 1.4 | - | 0.88 ± 0.24 | 0.81 ± 0.10 | - |
| Kang et al., 2017 [138] | Korea | 144 | 10 years | 26.7 ± 5.8 | 24.3 ± 4.2 b | DEI <25 kcal/kg: 1.86 (1.02–3.40) b |
0.91 ± 0.21 | 0.82 ± 0.24 b | DPI < 0.8g/kg: 1.35 (0.77–2.35) |
Abbreviations: BW, body weight; CI, confidence interval; DEI, dietary energy intake; DPI, dietary protein intake; HD, hemodialysis. a Inclusive of HD and peritoneal dialysis patients. b Significant at p < 0.05. c Significant at p < 0.01.