Association between cerebral oximetry and return of spontaneous circulation following cardiac arrest: A systematic review and meta-analysis

Yupeng Liu, Kunpeng Jing, Hongwei Liu, Yongfang Mu, Zhaoqin Jiang, Yadong Nie and Chongyang Zhang

PLOS ONE, 2020, vol. 15, issue 8, 1-12

Abstract: The present meta-analysis was based on the available studies to determine the potential role of the initial and regional cerebral oxygen saturation (rSO2) in monitoring the efficiency of cardiopulmonary resuscitation (CPR) and predicting the return of spontaneous circulation (ROSC). Three electronic databases of PubMed, Embase, and the Cochrane Library were searched to identify the studies that investigated the role of rSO2 on ROSC in CA patients throughout May 2018. The weighted mean difference (WMD) with 95% confidence interval (CI) was calculated to estimate the pooled effect using a random-effects model. Sensitivity, subgroup analyses, and publication bias were conducted. A total of 13 studies involving 678 CA patients (300 in-hospital (IH) patients, and 378 out-hospital (OH) patients) were included. The summary WMD suggested that ROSC patients were associated with higher initial rSO2 (WMD: 10.10%; 95% CI: 5.66–14.55; P

Date: 2020
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Persistent link: https://EconPapers.repec.org/RePEc:plo:pone00:0234979

DOI: 10.1371/journal.pone.0234979

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