S85 Initiation of long-term non-invasive ventilation enables successful weaning from prolonged mechanical ventilation

Weaning from mechanical ventilation in people with neuromuscular disease: a systematic review

OBJECTIVE

This systematic review aimed in assessing the effects of different weaning protocols in people with neuromuscular disease (NMD) receiving invasive mechanical ventilation, identifying which protocol is the best and how different protocols can affect weaning outcome success, duration of weaning, intensive care unit (ICU) and hospital stay and mortality.

DESIGN

Systematic review.

DATA SOURCES

Electronic databases (MEDLINE, EMBASE, Web of Science and Scopus) were searched from January 2009 to August 2020.

ELIGIBILITY CRITERIA FOR SELECTING STUDIES

Randomised controlled trials (RCTs) and non-RCT that evaluated patients with NMD (adults and children from 5 years old) in the weaning process managed with a protocol (pressure support ventilation; synchronised intermittent mandatory ventilation; continuous positive airway pressure; 'T' piece).

PRIMARY OUTCOME

Weaning success.

SECONDARY OUTCOMES

Weaning duration, ICU stay, hospital stay, ICU mortality, complications (pneumothorax, ventilation-associated pneumonia).

DATA EXTRACTION AND SYNTHESIS

Two review authors assessed the titles and the abstracts for inclusion and reviewed the full texts independently.

RESULTS

We found no studies that fulfilled the inclusion criteria.

CONCLUSIONS

The absence of studies about different weaning protocols for patients with NMD does not allow concluding the superiority of any specific weaning protocol for patients with NMD or determining the impact of different types of protocols on other outcomes. The result of this review encourages further studies.

PROSPERO REGISTRATION NUMBER

CRD42019117393.