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Fig. 4 | Critical Care

Fig. 4

From: Performance of the cuff leak test in adults in predicting post-extubation airway complications: a systematic review and meta-analysis

Fig. 4

Summary receiver operating characteristics (SROC) curve of the cuff leak test for predicting reintubation. The circle size represents the number of extubation in each study. The pooled sensitivity is 0.66 (95% CI 0.46–0.81) and the pooled specificity is 0.88 (95% CI 0.83–0.92), with the area under the SROC curve of 0.88 (95% CI 0.83–0.90). The prediction region illustrates the extent of statistical heterogeneity by depicting a region within there is 95% confidence that the true sensitivity and specificity of a future study should lie

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