Donati 2007.
| Methods | RCT Multicentre study |
|
| Participants | 135 patients Elective abdominal surgery |
|
| Interventions | Intraoperative Fluids and inotropes Goals = Oxygen extraction (02ER) |
|
| Outcomes | New postoperative organ failure Number of organ failures during ICU stay ICULOS HLOS Hospital mortality |
|
| Notes | ||
| Risk of bias | ||
| Bias | Authors' judgement | Support for judgement |
| Random sequence generation (selection bias) | Low risk | "Randomization was based on a permuted‐ block algorithm" |
| Allocation concealment (selection bias) | Low risk | "Patients were randomized to one of the two groups of treatment by a telephone system" |
| Blinding of participants and personnel (performance bias) All outcomes | Unclear risk | Not explained |
| Blinding of outcome assessment (detection bias) All outcomes | Unclear risk | Not explained |
| Incomplete outcome data (attrition bias) All outcomes | Low risk | No missing data |
| Selective reporting (reporting bias) | Unclear risk | All anticipated outcomes were reported |
| Other bias | Unclear risk | No other sources of bias identified |