Outcome | No. of trials | No. of participants | MD/RR (95%CI), I2 | Quality of evidence (GRADE) |
---|---|---|---|---|
Discharge home | 4 [29, 32, 36, 44] | 696 | RR 1.28 (1.03 to 1.59), I2 = 60% | Very Low a, b, d |
Acute length of stay (days) | 6 [29, 32, 36, 39, 42, 44] | 1787 | MD − 0.28 (− 0.54 to − 0.03), I2 = 0% | Low a, d |