Cargando…

Management of tracheostomies in the intensive care unit: a scoping review

OBJECTIVES: While there is an extensive body of literature surrounding the decision to insert, and methods for inserting, a tracheostomy, the optimal management of tracheostomies within the intensive care unit (ICU) from after insertion until ICU discharge is not well understood. The objective was t...

Descripción completa

Detalles Bibliográficos
Autores principales: Whitmore, Kirsty A, Townsend, Shane C, Laupland, Kevin B
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BMJ Publishing Group 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7390235/
https://www.ncbi.nlm.nih.gov/pubmed/32723731
http://dx.doi.org/10.1136/bmjresp-2020-000651
_version_ 1783564436683882496
author Whitmore, Kirsty A
Townsend, Shane C
Laupland, Kevin B
author_facet Whitmore, Kirsty A
Townsend, Shane C
Laupland, Kevin B
author_sort Whitmore, Kirsty A
collection PubMed
description OBJECTIVES: While there is an extensive body of literature surrounding the decision to insert, and methods for inserting, a tracheostomy, the optimal management of tracheostomies within the intensive care unit (ICU) from after insertion until ICU discharge is not well understood. The objective was to identify and map the key concepts relating to, and identify research priorities for, postinsertion management of adult patients with tracheostomies in the ICU. DESIGN: Scoping review of the literature. DATA SOURCES: PubMed, Embase and Cumulative Index to Nursing and Allied Health Literature were searched from inception to 3 October 2019. Additional sources were searched for published and unpublished literature. ELIGIBILITY CRITERIA: We included studies of any methodology that addressed the a priori key questions relating to tracheostomy management in the ICU. No restrictions were placed on language or year of publication. DATA EXTRACTION AND SYNTHESIS: Titles and abstracts were screened by two reviewers. Studies that met inclusion criteria were reviewed in full by two reviewers, with discrepancies resolved by a third. Data were extracted for included studies, and results mapped along the prespecified research questions. RESULTS: 6132 articles were screened, and 102 articles were included for detailed analysis. Protocolised weaning was found to be successful in liberating patients from the ventilator in several cohort studies. Observational studies showed that strategies that use T-pieces and high-flow oxygen delivery improve weaning success. Several lines of evidence, including one clinical trial, support early cuff deflation as a safe and effective strategy as it results in a reduced time to wean, shorter ICU stays and fewer complications. Early tracheostomy downsizing and/or switching to cuffless tubes was found to be of benefit in one study. A substantial body of evidence supports the use of speaking valves to facilitate communication. While this does not influence time to wean or incidence of complications, it is associated with a major benefit in patient satisfaction and experience. Use of care bundles and multidisciplinary team approaches have been associated with reduced complications and improved outcomes in several observational studies. CONCLUSIONS: The limited body of evidence supports use of weaning protocols, early cuff deflation, use of speaking valves and multidisciplinary approaches. Clinical trials examining post-tracheostomy management strategies in ICUs are a priority.
format Online
Article
Text
id pubmed-7390235
institution National Center for Biotechnology Information
language English
publishDate 2020
publisher BMJ Publishing Group
record_format MEDLINE/PubMed
spelling pubmed-73902352020-08-11 Management of tracheostomies in the intensive care unit: a scoping review Whitmore, Kirsty A Townsend, Shane C Laupland, Kevin B BMJ Open Respir Res Critical Care OBJECTIVES: While there is an extensive body of literature surrounding the decision to insert, and methods for inserting, a tracheostomy, the optimal management of tracheostomies within the intensive care unit (ICU) from after insertion until ICU discharge is not well understood. The objective was to identify and map the key concepts relating to, and identify research priorities for, postinsertion management of adult patients with tracheostomies in the ICU. DESIGN: Scoping review of the literature. DATA SOURCES: PubMed, Embase and Cumulative Index to Nursing and Allied Health Literature were searched from inception to 3 October 2019. Additional sources were searched for published and unpublished literature. ELIGIBILITY CRITERIA: We included studies of any methodology that addressed the a priori key questions relating to tracheostomy management in the ICU. No restrictions were placed on language or year of publication. DATA EXTRACTION AND SYNTHESIS: Titles and abstracts were screened by two reviewers. Studies that met inclusion criteria were reviewed in full by two reviewers, with discrepancies resolved by a third. Data were extracted for included studies, and results mapped along the prespecified research questions. RESULTS: 6132 articles were screened, and 102 articles were included for detailed analysis. Protocolised weaning was found to be successful in liberating patients from the ventilator in several cohort studies. Observational studies showed that strategies that use T-pieces and high-flow oxygen delivery improve weaning success. Several lines of evidence, including one clinical trial, support early cuff deflation as a safe and effective strategy as it results in a reduced time to wean, shorter ICU stays and fewer complications. Early tracheostomy downsizing and/or switching to cuffless tubes was found to be of benefit in one study. A substantial body of evidence supports the use of speaking valves to facilitate communication. While this does not influence time to wean or incidence of complications, it is associated with a major benefit in patient satisfaction and experience. Use of care bundles and multidisciplinary team approaches have been associated with reduced complications and improved outcomes in several observational studies. CONCLUSIONS: The limited body of evidence supports use of weaning protocols, early cuff deflation, use of speaking valves and multidisciplinary approaches. Clinical trials examining post-tracheostomy management strategies in ICUs are a priority. BMJ Publishing Group 2020-07-28 /pmc/articles/PMC7390235/ /pubmed/32723731 http://dx.doi.org/10.1136/bmjresp-2020-000651 Text en © Author(s) (or their employer(s)) 2020. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ. http://creativecommons.org/licenses/by-nc/4.0/This is an open access article distributed in accordance with the Creative Commons Attribution Non Commercial (CC BY-NC 4.0) license, which permits others to distribute, remix, adapt, build upon this work non-commercially, and license their derivative works on different terms, provided the original work is properly cited, appropriate credit is given, any changes made indicated, and the use is non-commercial. See: http://creativecommons.org/licenses/by-nc/4.0/.
spellingShingle Critical Care
Whitmore, Kirsty A
Townsend, Shane C
Laupland, Kevin B
Management of tracheostomies in the intensive care unit: a scoping review
title Management of tracheostomies in the intensive care unit: a scoping review
title_full Management of tracheostomies in the intensive care unit: a scoping review
title_fullStr Management of tracheostomies in the intensive care unit: a scoping review
title_full_unstemmed Management of tracheostomies in the intensive care unit: a scoping review
title_short Management of tracheostomies in the intensive care unit: a scoping review
title_sort management of tracheostomies in the intensive care unit: a scoping review
topic Critical Care
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7390235/
https://www.ncbi.nlm.nih.gov/pubmed/32723731
http://dx.doi.org/10.1136/bmjresp-2020-000651
work_keys_str_mv AT whitmorekirstya managementoftracheostomiesintheintensivecareunitascopingreview
AT townsendshanec managementoftracheostomiesintheintensivecareunitascopingreview
AT lauplandkevinb managementoftracheostomiesintheintensivecareunitascopingreview