Predicted normal values for maximal respiratory pressures in children

Autores

  • Raíssa de Oliveira Borja Universidade Federal do Rio Grande do Norte
  • Tania Fernandes Campos Universidade Federal do Rio Grande do Norte
  • Diana Amélia de Freitas Universidade Federal do Rio Grande do Norte
  • Thalita Medeiros Fernandes de Macêdo
  • Waléria Cristina Miranda de Mendonça Universidade Federal do Rio Grande do Norte
  • Karla Morganna Pereira Pinto de Mendonça Universidade Federal do Rio Grande do Norte - UFRN. Natal, RN

DOI:

https://doi.org/10.5585/conssaude.v14n2.5109

Palavras-chave:

Child, Respiratory function tests, Respiratory muscles, Reference values, Muscle strength.

Resumo

Introduction: Reference equations are used to predict normal values for maximal respiratory pressures. Objectives: To develop predictive equations for maximal respiratory pressure in children. Methods: A total of 144 healthy children, aged between 7 and 11 years, were assessed. Maximal inspiratory and expiratory pressures were assessed with a digital manovacuometer on top of residual volume and total lung capacity, respectively. Results: The variables sex, age and weight showed association with maximal inspiratory pressure, while maximal expiratory pressure, in addition to the aforementioned variables, also showed association with height. After regression analysis, only sex and age had an influence on the variability of inspiratory and expiratory pressures. Conclusions: The present study provides reference values and proposes two equation models that predict maximal respiratory pressure values among children aged between 7 and 11 years.

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Biografia do Autor

Karla Morganna Pereira Pinto de Mendonça, Universidade Federal do Rio Grande do Norte - UFRN. Natal, RN

Doutorado e Mestrado em Programa de Pós-Graduação em Ciências da Saúde . Universidade Federal do Rio Grande do Norte, UFRN, Brasil.

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Publicado

11.08.2015

Como Citar

1.
Borja R de O, Campos TF, Freitas DA de, Macêdo TMF de, Mendonça WCM de, Mendonça KMPP de. Predicted normal values for maximal respiratory pressures in children. Cons. Saúde [Internet]. 11º de agosto de 2015 [citado 20º de abril de 2024];14(2):187-94. Disponível em: https://periodicos.uninove.br/saude/article/view/5109

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