Comparison 27. Sensitivity analysis: SmartCare™ versus non‐automated weaning.

Outcome or subgroup title	No. of studies	No. of participants	Statistical method	Effect size
1 Weaning time (randomization to extubation) based on type of control arm	5	418	Mean Difference (IV, Random, 95% CI)	‐2.14 [‐3.20, ‐1.07]
1.1 Predominantly protocolized control strategy	3	286	Mean Difference (IV, Random, 95% CI)	‐3.94 [‐6.10, ‐1.78]
1.2 Predominantly non‐protocolized control strategy	2	132	Mean Difference (IV, Random, 95% CI)	‐1.67 [‐2.67, ‐0.66]