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. 2018 Nov 29;2018(11):CD011274. doi: 10.1002/14651858.CD011274.pub2

Comparison 6. Length of hospital stay.

Outcome or subgroup title No. of studies No. of participants Statistical method Effect size
1 Length of hospital stay 3 410 Mean Difference (IV, Random, 95% CI) 0.12 [‐0.48, 0.72]