Cecconi 2011.
| Methods | RCT Single centre |
|
| Participants | 2 groups 40 patients Elective Total hip arthroplasty under regional anaesthesia |
|
| Interventions | Intraoperative Fluids and inotropes FloTrac sensor/Vigileo Goal = SV, DO2I |
|
| Outcomes | Mortality Complications Renal failure Arrhythmias Infections Anaemia Pulmonary embolism |
|
| Notes | ||
| Risk of bias | ||
| Bias | Authors' judgement | Support for judgement |
| Random sequence generation (selection bias) | Low risk | "Randomized with concealed envelope technique" |
| Allocation concealment (selection bias) | Low risk | Concealed envelope technique |
| Blinding of participants and personnel (performance bias) All outcomes | Low risk | "Patients enrolled and the clinical teams caring for the patients were blinded" |
| Blinding of outcome assessment (detection bias) All outcomes | Unclear risk | Not detailed |
| Incomplete outcome data (attrition bias) All outcomes | Low risk | No missing outcome data |
| Selective reporting (reporting bias) | Low risk | All anticipated outcomes were reported |
| Other bias | Low risk | No other bias identified |