Published online Mar 9, 2022. doi: 10.5409/wjcp.v11.i2.196
Peer-review started: March 19, 2021
First decision: May 14, 2021
Revised: May 27, 2021
Accepted: February 9, 2022
Article in press: February 9, 2022
Published online: March 9, 2022
Processing time: 354 Days and 21.2 Hours
There are various measures to identify emergence delirium (EmD) among children and adolescents as they recover from anesthesia. Pediatric Anesthesia Emergence Delirium Scale (PAEDS) is one such measure and has been found to have varying accuracy for diagnosing EmD.
The diagnosis of EmD is often missed or misdiagnosed. This can result in significant morbidity. The widely used PAEDS across the world has been proven to have the ability of early identification of EmD.
The aims of this meta-analysis were to document the summary global and specific diagnostic accuracy parameters of PAEDS, diagnostic accuracy for various diagnostic threshold scores of the measure, and factors associated with these summary parameters of PAEDS in diagnosing EmD.
Nine studies were included in the analysis following the PRISMA guidelines. We used the summary area under the receiver operating characteristic curve, with a random effects model, to summarize the global diagnostic accuracy of PAEDS along with its diagnostic odds ratio, sensitivity, and specificity.
The area under the SROC was 0.97 (95%CI: 95-98%). The summary sensitivity and specificity were 0.91 (95%CI: 0.81-0.96; I2 = 92.93%) and 0.94 (95%CI: 0.89-0.97; I2 = 87.44%), respectively. The summary DOR was 148.33 (95%CI: 48.32-455.32). The effect size for the subgroup analysis of PAEDS cut-off scores of < 10, ≥ 10, and ≥ 12 was 3.73, 2.19, and 2.93, respectively; they were not statistically significantly different. The setting of the study and reference standard were statistically significantly related to the sensitivity of PAEDS but not specificity.
The authors have established the summary global diagnostic accuracy of PAEDS for EmD among children and adolescents.
The PAEDS could be used for diagnosing EmD among children and adolescents. The specific diagnostic cut-off scores have to be further studied.
