Effect of application of the thoracoabdominal rebalancing (TAR) method in moderate premature children: randomized and controlled clinical trial

ABSTRACT Objective: To analyze the effect of the thoracoabdominal rebalancing (TAR) method on respiratory biomechanics, respiratory discomfort, pain sensation, and physiological parameters in moderate preterm newborns, compared to a control group. Methods: This randomized clinical trial was conduc...

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Main Authors: Jaqueline Lomônaco Lemos, Denise Iunes, Aline Roberta Danaga, Carmélia Rocha, Juliana Bassalobre Carvalho Borges
Format: Article
Language:English
Published: Sociedade de Pediatria de São Paulo 2025-01-01
Series:Revista Paulista de Pediatria
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Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-05822025000100424&lng=en&tlng=en
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author Jaqueline Lomônaco Lemos
Denise Iunes
Aline Roberta Danaga
Carmélia Rocha
Juliana Bassalobre Carvalho Borges
author_facet Jaqueline Lomônaco Lemos
Denise Iunes
Aline Roberta Danaga
Carmélia Rocha
Juliana Bassalobre Carvalho Borges
author_sort Jaqueline Lomônaco Lemos
collection DOAJ
description ABSTRACT Objective: To analyze the effect of the thoracoabdominal rebalancing (TAR) method on respiratory biomechanics, respiratory discomfort, pain sensation, and physiological parameters in moderate preterm newborns, compared to a control group. Methods: This randomized clinical trial was conducted in a neonatal intensive care unit. The evaluation included: Neonatal Infant Pain Scale, physiological parameters, Silverman-Andersen score, and biomechanics (thoracic cirtometry and Charpy angle). The newborns were randomized into the TAR group (n=17) or control group (n=13) and subjected to the slow expiratory flow acceleration technique (SEFA). The evaluation of a single session was performed three times: before, after, and 30 minutes after the intervention. Results: In the intergroup comparison, there was a significant difference in respiratory rate 30 minutes after the intervention. There was no significant difference in intra- and intergroup comparisons for pain and respiratory discomfort. Regarding biomechanics, there was a significant difference in the TAR group in the Charpy angle (between assessments 1 and 2), in the axillary cirtometry (between assessments 1 and 3), and in the xiphoid process (between assessments 2 and 3). In the control group, a significant difference was observed in the axillary line (between assessments 1 and 2; 2 and 3). Conclusions: The TAR method showed a positive effect on respiratory rate and respiratory biomechanics when compared to the control group. In both groups, the techniques did not promote respiratory discomfort or pain sensation, making them safe techniques for this population.
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spelling doaj-art-eda6915db8e8450ca3ee274ffb3da7db2025-01-21T07:44:47ZengSociedade de Pediatria de São PauloRevista Paulista de Pediatria1984-04622025-01-014310.1590/1984-0462/2025/43/2024069Effect of application of the thoracoabdominal rebalancing (TAR) method in moderate premature children: randomized and controlled clinical trialJaqueline Lomônaco Lemoshttps://orcid.org/0000-0001-7267-1995Denise Iuneshttps://orcid.org/0000-0003-1396-9980Aline Roberta Danagahttps://orcid.org/0000-0003-3302-2954Carmélia Rochahttps://orcid.org/0000-0002-7819-5683Juliana Bassalobre Carvalho Borgeshttps://orcid.org/0000-0003-0868-717XABSTRACT Objective: To analyze the effect of the thoracoabdominal rebalancing (TAR) method on respiratory biomechanics, respiratory discomfort, pain sensation, and physiological parameters in moderate preterm newborns, compared to a control group. Methods: This randomized clinical trial was conducted in a neonatal intensive care unit. The evaluation included: Neonatal Infant Pain Scale, physiological parameters, Silverman-Andersen score, and biomechanics (thoracic cirtometry and Charpy angle). The newborns were randomized into the TAR group (n=17) or control group (n=13) and subjected to the slow expiratory flow acceleration technique (SEFA). The evaluation of a single session was performed three times: before, after, and 30 minutes after the intervention. Results: In the intergroup comparison, there was a significant difference in respiratory rate 30 minutes after the intervention. There was no significant difference in intra- and intergroup comparisons for pain and respiratory discomfort. Regarding biomechanics, there was a significant difference in the TAR group in the Charpy angle (between assessments 1 and 2), in the axillary cirtometry (between assessments 1 and 3), and in the xiphoid process (between assessments 2 and 3). In the control group, a significant difference was observed in the axillary line (between assessments 1 and 2; 2 and 3). Conclusions: The TAR method showed a positive effect on respiratory rate and respiratory biomechanics when compared to the control group. In both groups, the techniques did not promote respiratory discomfort or pain sensation, making them safe techniques for this population.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-05822025000100424&lng=en&tlng=enPrematurityThoracoabdominalExpiratory flowBiomechanicsRehabilitation
spellingShingle Jaqueline Lomônaco Lemos
Denise Iunes
Aline Roberta Danaga
Carmélia Rocha
Juliana Bassalobre Carvalho Borges
Effect of application of the thoracoabdominal rebalancing (TAR) method in moderate premature children: randomized and controlled clinical trial
Revista Paulista de Pediatria
Prematurity
Thoracoabdominal
Expiratory flow
Biomechanics
Rehabilitation
title Effect of application of the thoracoabdominal rebalancing (TAR) method in moderate premature children: randomized and controlled clinical trial
title_full Effect of application of the thoracoabdominal rebalancing (TAR) method in moderate premature children: randomized and controlled clinical trial
title_fullStr Effect of application of the thoracoabdominal rebalancing (TAR) method in moderate premature children: randomized and controlled clinical trial
title_full_unstemmed Effect of application of the thoracoabdominal rebalancing (TAR) method in moderate premature children: randomized and controlled clinical trial
title_short Effect of application of the thoracoabdominal rebalancing (TAR) method in moderate premature children: randomized and controlled clinical trial
title_sort effect of application of the thoracoabdominal rebalancing tar method in moderate premature children randomized and controlled clinical trial
topic Prematurity
Thoracoabdominal
Expiratory flow
Biomechanics
Rehabilitation
url http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-05822025000100424&lng=en&tlng=en
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