Unknown

Dataset Information

0

Neurological Complications in COVID-19 Patients With ECMO Support: A Systematic Review and Meta-Analysis.


ABSTRACT:

Background

Patients with Coronavirus disease 2019 (COVID-19)-related acute respiratory disease (ARDS) increasingly receive extracorporeal membrane oxygenation (ECMO) support. While ECMO has been shown to increase risk of stroke, few studies have examined this association in COVID-19 patients.

Objective

We conducted a systematic review to characterise neurological events during ECMO support in COVID-19 patients.

Design

Systematic review of cohort and large case series of COVID-19 patients who received ECMO support.

Data sources

Studies retrieved from PubMed, EMBASE, Cochrane, Cochrane COVID-19 Study Register, Web of Science, Scopus, Clinicaltrials.gov, and mdRxiv from inception to November 11, 2020.

Eligibility criteria

Inclusion criteria were a) Adult population (>18 year old); b) Positive PCR test for SARS-CoV-2 with active COVID-19 disease; c) ECMO therapy due to COVID-19 ARDS; and d) Neurological events and outcome described while on ECMO support. We excluded articles when no details of neurologic events were available.

Results

1,322 patients from 12 case series and retrospective cohort studies were included in our study. The median age was 49.2, and 75% (n=985) of the patients were male. Diabetes mellitus and dyslipidaemia were the most common comorbidities (24% and 20%, respectively). Most (95%, n=1,241) patients were on venovenous ECMO with a median P:F ratio at the time of ECMO cannulation of 69.1. The prevalence of intracranial haemorrhage (ICH), ischaemic stroke, and hypoxic ischaemic brain injury (HIBI) was 5.9% (n=78), 1.1% (n=15), and 0.3% (n=4), respectively. The overall mortality of the 1,296 ECMO patients in the 10 studies that reported death was 36% (n=477), and the mortality of the subset of patients who had a neurological event was 92%.

Conclusions

Neurological injury is a concern for COVID-19 patients who receive ECMO. Further research is required to explore how neuromonitoring protocols can inform tailored anticoagulation management and improve survival in COVID-19 patients with ECMO support.

SUBMITTER: Kannapadi NV 

PROVIDER: S-EPMC8553269 | biostudies-literature |

REPOSITORIES: biostudies-literature

Similar Datasets

| S-EPMC8585556 | biostudies-literature
| S-EPMC8366271 | biostudies-literature
| S-EPMC7370630 | biostudies-literature
| S-EPMC8007661 | biostudies-literature
| S-EPMC7558767 | biostudies-literature
| S-EPMC8891214 | biostudies-literature
| S-EPMC10856383 | biostudies-literature
| S-EPMC8547944 | biostudies-literature
| S-EPMC9579632 | biostudies-literature
| S-EPMC7877945 | biostudies-literature