Most frequent errors in inhalation technique of patients with asthma treated at a tertiary care hospital
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Einstein (São Paulo) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1679-45082019000200209 |
Resumo: | ABSTRACT Objective: To demonstrate the most frequent errors in inhalation technique in patients with asthma undergoing treatment at a tertiary care hospital. Methods: A cross-sectional study with a convenience sample of asthma patients aged 18 years or over, treated at a pulmonology outpatient clinic of a tertiary care hospital. The assessment of inhalation technique of users of the dry powder inhalers Aerolizer®, Aerocaps and Diskus®, or metered-dose inhalers was based on the manufacturer's instructions for use of each inhaler device. Patients demonstrated the inhalation technique with empty inhaler devices, and it was considered correct when all stages were performed properly, or when errors probably did not interfere with the treatment outcome. Results: Among 71 participants, 43 (60.5%) performed inhalation technique incorrectly. Among metered-dose inhalers and dry powder inhalers users, inhalation technique errors were found in 84.2% and 51.9%, respectively (p=0.013). Errors were more frequent at the exhalation stage (67.4%), followed by breathing in (58.1%) and apnea (51.2%). In the group using dry powder inhalers, the most common errors occurred during exhalation and, for those using metered-dose inhalers, the most compromised stage was aspiration. Conclusion: Errors were more frequent among those using metered-dose inhalers compared with dry powder inhalers. Misconceptions are more common at the expiration stage among users of dry powder inhalers and in aspiration among those on metered-dose inhalers. |
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Most frequent errors in inhalation technique of patients with asthma treated at a tertiary care hospitalAsthmaAsthma/therapyInhalationNebulizers and vaporizers/utilizationABSTRACT Objective: To demonstrate the most frequent errors in inhalation technique in patients with asthma undergoing treatment at a tertiary care hospital. Methods: A cross-sectional study with a convenience sample of asthma patients aged 18 years or over, treated at a pulmonology outpatient clinic of a tertiary care hospital. The assessment of inhalation technique of users of the dry powder inhalers Aerolizer®, Aerocaps and Diskus®, or metered-dose inhalers was based on the manufacturer's instructions for use of each inhaler device. Patients demonstrated the inhalation technique with empty inhaler devices, and it was considered correct when all stages were performed properly, or when errors probably did not interfere with the treatment outcome. Results: Among 71 participants, 43 (60.5%) performed inhalation technique incorrectly. Among metered-dose inhalers and dry powder inhalers users, inhalation technique errors were found in 84.2% and 51.9%, respectively (p=0.013). Errors were more frequent at the exhalation stage (67.4%), followed by breathing in (58.1%) and apnea (51.2%). In the group using dry powder inhalers, the most common errors occurred during exhalation and, for those using metered-dose inhalers, the most compromised stage was aspiration. Conclusion: Errors were more frequent among those using metered-dose inhalers compared with dry powder inhalers. Misconceptions are more common at the expiration stage among users of dry powder inhalers and in aspiration among those on metered-dose inhalers.Instituto Israelita de Ensino e Pesquisa Albert Einstein2019-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1679-45082019000200209einstein (São Paulo) v.17 n.2 2019reponame:Einstein (São Paulo)instname:Instituto Israelita de Ensino e Pesquisa Albert Einstein (IIEPAE)instacron:IIEPAE10.31744/einstein_journal/2019ao4397info:eu-repo/semantics/openAccessPessôa,Carlos Leonardo CarvalhoMattos,Maria Julia da SilvaAlho,Artur Renato MouraFischmann,Marianna MartiniHaerdy,Bruno MendesCôrtes,Ana Carolina CastroMendes,Flávio de OliveiraBrignol,Sandra Mara Silvaeng2019-04-26T00:00:00Zoai:scielo:S1679-45082019000200209Revistahttps://journal.einstein.br/pt-br/ONGhttps://old.scielo.br/oai/scielo-oai.php||revista@einstein.br2317-63851679-4508opendoar:2019-04-26T00:00Einstein (São Paulo) - Instituto Israelita de Ensino e Pesquisa Albert Einstein (IIEPAE)false |
dc.title.none.fl_str_mv |
Most frequent errors in inhalation technique of patients with asthma treated at a tertiary care hospital |
title |
Most frequent errors in inhalation technique of patients with asthma treated at a tertiary care hospital |
spellingShingle |
Most frequent errors in inhalation technique of patients with asthma treated at a tertiary care hospital Pessôa,Carlos Leonardo Carvalho Asthma Asthma/therapy Inhalation Nebulizers and vaporizers/utilization |
title_short |
Most frequent errors in inhalation technique of patients with asthma treated at a tertiary care hospital |
title_full |
Most frequent errors in inhalation technique of patients with asthma treated at a tertiary care hospital |
title_fullStr |
Most frequent errors in inhalation technique of patients with asthma treated at a tertiary care hospital |
title_full_unstemmed |
Most frequent errors in inhalation technique of patients with asthma treated at a tertiary care hospital |
title_sort |
Most frequent errors in inhalation technique of patients with asthma treated at a tertiary care hospital |
author |
Pessôa,Carlos Leonardo Carvalho |
author_facet |
Pessôa,Carlos Leonardo Carvalho Mattos,Maria Julia da Silva Alho,Artur Renato Moura Fischmann,Marianna Martini Haerdy,Bruno Mendes Côrtes,Ana Carolina Castro Mendes,Flávio de Oliveira Brignol,Sandra Mara Silva |
author_role |
author |
author2 |
Mattos,Maria Julia da Silva Alho,Artur Renato Moura Fischmann,Marianna Martini Haerdy,Bruno Mendes Côrtes,Ana Carolina Castro Mendes,Flávio de Oliveira Brignol,Sandra Mara Silva |
author2_role |
author author author author author author author |
dc.contributor.author.fl_str_mv |
Pessôa,Carlos Leonardo Carvalho Mattos,Maria Julia da Silva Alho,Artur Renato Moura Fischmann,Marianna Martini Haerdy,Bruno Mendes Côrtes,Ana Carolina Castro Mendes,Flávio de Oliveira Brignol,Sandra Mara Silva |
dc.subject.por.fl_str_mv |
Asthma Asthma/therapy Inhalation Nebulizers and vaporizers/utilization |
topic |
Asthma Asthma/therapy Inhalation Nebulizers and vaporizers/utilization |
description |
ABSTRACT Objective: To demonstrate the most frequent errors in inhalation technique in patients with asthma undergoing treatment at a tertiary care hospital. Methods: A cross-sectional study with a convenience sample of asthma patients aged 18 years or over, treated at a pulmonology outpatient clinic of a tertiary care hospital. The assessment of inhalation technique of users of the dry powder inhalers Aerolizer®, Aerocaps and Diskus®, or metered-dose inhalers was based on the manufacturer's instructions for use of each inhaler device. Patients demonstrated the inhalation technique with empty inhaler devices, and it was considered correct when all stages were performed properly, or when errors probably did not interfere with the treatment outcome. Results: Among 71 participants, 43 (60.5%) performed inhalation technique incorrectly. Among metered-dose inhalers and dry powder inhalers users, inhalation technique errors were found in 84.2% and 51.9%, respectively (p=0.013). Errors were more frequent at the exhalation stage (67.4%), followed by breathing in (58.1%) and apnea (51.2%). In the group using dry powder inhalers, the most common errors occurred during exhalation and, for those using metered-dose inhalers, the most compromised stage was aspiration. Conclusion: Errors were more frequent among those using metered-dose inhalers compared with dry powder inhalers. Misconceptions are more common at the expiration stage among users of dry powder inhalers and in aspiration among those on metered-dose inhalers. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-01-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1679-45082019000200209 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1679-45082019000200209 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.31744/einstein_journal/2019ao4397 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Instituto Israelita de Ensino e Pesquisa Albert Einstein |
publisher.none.fl_str_mv |
Instituto Israelita de Ensino e Pesquisa Albert Einstein |
dc.source.none.fl_str_mv |
einstein (São Paulo) v.17 n.2 2019 reponame:Einstein (São Paulo) instname:Instituto Israelita de Ensino e Pesquisa Albert Einstein (IIEPAE) instacron:IIEPAE |
instname_str |
Instituto Israelita de Ensino e Pesquisa Albert Einstein (IIEPAE) |
instacron_str |
IIEPAE |
institution |
IIEPAE |
reponame_str |
Einstein (São Paulo) |
collection |
Einstein (São Paulo) |
repository.name.fl_str_mv |
Einstein (São Paulo) - Instituto Israelita de Ensino e Pesquisa Albert Einstein (IIEPAE) |
repository.mail.fl_str_mv |
||revista@einstein.br |
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1752129909625454592 |