Outcomes | № of participants (studies) Follow-up | Certainty of the evidence (GRADE) | Anticipated absolute effects | |
---|---|---|---|---|
Risk with Control | Risk difference with UCM | |||
Length of hospital stay | 886 (8 RCTs) | ⨁⨁◯◯ Low a,b | The mean length of hospital stay was 45.7 days | MD 1.2 days longer (1.76 fewer to 4.16 longer) |