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Test-retest reliability of expiratory abdominal compression with a handheld dynamometer in patients with prolonged mechanical ventilation
[Purpose] The present study aimed to examine the test-retest reliability of expiratory abdominal compression with a handheld dynamometer in patients with prolonged mechanical ventilation. [Subjects and Methods] We recruited 18 patients with prolonged mechanical ventilation. All patients had impaired...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
The Society of Physical Therapy Science
2015
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4540841/ https://www.ncbi.nlm.nih.gov/pubmed/26311946 http://dx.doi.org/10.1589/jpts.27.2163 |
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author | Morino, Akira Shida, Masahiro Tanaka, Masashi Sato, Kimihiro Seko, Toshiaki Ito, Shunsuke Ogawa, Shunichi Takahashi, Naoaki |
author_facet | Morino, Akira Shida, Masahiro Tanaka, Masashi Sato, Kimihiro Seko, Toshiaki Ito, Shunsuke Ogawa, Shunichi Takahashi, Naoaki |
author_sort | Morino, Akira |
collection | PubMed |
description | [Purpose] The present study aimed to examine the test-retest reliability of expiratory abdominal compression with a handheld dynamometer in patients with prolonged mechanical ventilation. [Subjects and Methods] We recruited 18 patients with prolonged mechanical ventilation. All patients had impaired consciousness. The mode of the ventilator was synchronized intermittent mandatory ventilation. The abdomen above the navel was vertically compressed using a handheld dynamometer in synchronization with expiration. Expiratory abdominal compression was performed two times. We measured the tidal volume during expiratory abdominal compression. There was an interval of 5 minutes between the first and second measurements. Intraclass correlation coefficient (ICC) and Bland-Altman analysis were performed to examine the test-retest reliability of expiratory abdominal compression with a handheld dynamometer. [Results] The test-retest reliability of expiratory abdominal compression was excellent (ICC(1, 1): 0.987). Bland-Altman analysis showed that there was no fixed bias and no proportional bias. [Conclusion] The findings of this study suggest that expiratory abdominal compression with a handheld dynamometer is reliable and useful for patients with respiratory failure and prolonged mechanical ventilation. |
format | Online Article Text |
id | pubmed-4540841 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2015 |
publisher | The Society of Physical Therapy Science |
record_format | MEDLINE/PubMed |
spelling | pubmed-45408412015-08-26 Test-retest reliability of expiratory abdominal compression with a handheld dynamometer in patients with prolonged mechanical ventilation Morino, Akira Shida, Masahiro Tanaka, Masashi Sato, Kimihiro Seko, Toshiaki Ito, Shunsuke Ogawa, Shunichi Takahashi, Naoaki J Phys Ther Sci Original Article [Purpose] The present study aimed to examine the test-retest reliability of expiratory abdominal compression with a handheld dynamometer in patients with prolonged mechanical ventilation. [Subjects and Methods] We recruited 18 patients with prolonged mechanical ventilation. All patients had impaired consciousness. The mode of the ventilator was synchronized intermittent mandatory ventilation. The abdomen above the navel was vertically compressed using a handheld dynamometer in synchronization with expiration. Expiratory abdominal compression was performed two times. We measured the tidal volume during expiratory abdominal compression. There was an interval of 5 minutes between the first and second measurements. Intraclass correlation coefficient (ICC) and Bland-Altman analysis were performed to examine the test-retest reliability of expiratory abdominal compression with a handheld dynamometer. [Results] The test-retest reliability of expiratory abdominal compression was excellent (ICC(1, 1): 0.987). Bland-Altman analysis showed that there was no fixed bias and no proportional bias. [Conclusion] The findings of this study suggest that expiratory abdominal compression with a handheld dynamometer is reliable and useful for patients with respiratory failure and prolonged mechanical ventilation. The Society of Physical Therapy Science 2015-07-22 2015-07 /pmc/articles/PMC4540841/ /pubmed/26311946 http://dx.doi.org/10.1589/jpts.27.2163 Text en 2015©by the Society of Physical Therapy Science. Published by IPEC Inc. http://creativecommons.org/licenses/by-nc-nd/3.0/ This is an open-access article distributed under the terms of the Creative Commons Attribution Non-Commercial No Derivatives (by-nc-nd) License. |
spellingShingle | Original Article Morino, Akira Shida, Masahiro Tanaka, Masashi Sato, Kimihiro Seko, Toshiaki Ito, Shunsuke Ogawa, Shunichi Takahashi, Naoaki Test-retest reliability of expiratory abdominal compression with a handheld dynamometer in patients with prolonged mechanical ventilation |
title | Test-retest reliability of expiratory abdominal compression with a handheld
dynamometer in patients with prolonged mechanical ventilation |
title_full | Test-retest reliability of expiratory abdominal compression with a handheld
dynamometer in patients with prolonged mechanical ventilation |
title_fullStr | Test-retest reliability of expiratory abdominal compression with a handheld
dynamometer in patients with prolonged mechanical ventilation |
title_full_unstemmed | Test-retest reliability of expiratory abdominal compression with a handheld
dynamometer in patients with prolonged mechanical ventilation |
title_short | Test-retest reliability of expiratory abdominal compression with a handheld
dynamometer in patients with prolonged mechanical ventilation |
title_sort | test-retest reliability of expiratory abdominal compression with a handheld
dynamometer in patients with prolonged mechanical ventilation |
topic | Original Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4540841/ https://www.ncbi.nlm.nih.gov/pubmed/26311946 http://dx.doi.org/10.1589/jpts.27.2163 |
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