From: Gastric tonometry guided therapy in critical care patients: a systematic review and meta-analysis
Authors | Random sequence generation (selection bias) | Allocation concealment (selection bias) | Blinding of the pHi of the control group (performance bias) | Blinding of outcome assessment (detection bias) | Incomplete outcome data (attrition bias) | Selective reporting (reporting bias) |
---|---|---|---|---|---|---|
Gutierrez and colleagues [15] | Low risk | Low risk | Low risk | Low risk | Low risk | Unclear risk |
Ivatury and colleagues [17] | Low risk | Low risk | Low risk | Low risk | Low risk | Unclear risk |
Pargger and colleagues [20] | Unclear risk | Unclear risk | Low risk | Low risk | Low risk | Unclear risk |
Gomersall and colleagues [16] | Low risk | Low risk | Unclear risk | Low risk | Low risk | Unclear risk |
Hameed and colleagues [18] | Low risk | Low risk | Unclear risk | Low risk | Low risk | Unclear risk |
Palizas and colleagues [19] | Unclear risk | Unclear risk | Low risk | Low risk | Low risk | Unclear risk |