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Duration of stay in ICU
| Outcome or subgroup title | No. of studies | No. of participants | Statistical method | Effect size |
|---|---|---|---|---|
| 1 All studies (all surgery [transplantation]) | 2 | 59 | Mean Difference (IV, Fixed, 95% CI) | 0.38 [‐0.53, 1.30] |
| 1.1 Parenteral nutrition | 1 | 28 | Mean Difference (IV, Fixed, 95% CI) | ‐2.3 [‐6.80, 2.20] |
| 1.2 Enteral nutrition | 1 | 31 | Mean Difference (IV, Fixed, 95% CI) | 0.5 [‐0.44, 1.44] |
| 1.3 Supplements | 0 | 0 | Mean Difference (IV, Fixed, 95% CI) | 0.0 [0.0, 0.0] |
