Increased prevalence of expiratory flow limitation during exercise in children with bronchopulmonary dysplasia

Christopher A. O'Dea; Karla Logie; Andrew Maiorana; Andrew C. Wilson; J. Jane Pillow; Georgia L. Banton; Shannon J. Simpson; Graham L. Hall

doi:10.1183/23120541.00048-2018

Increased prevalence of expiratory flow limitation during exercise in children with bronchopulmonary dysplasia

Christopher A. O'Dea, Karla Logie, Andrew Maiorana, Andrew C. Wilson, J. Jane Pillow, Georgia L. Banton, Shannon J. Simpson, Graham L. Hall

Research output: Contribution to journal › Article › peer-review

12 Citations (Scopus)

Abstract

Evidence regarding the prevalence of expiratory flow limitation (EFL) during exercise and the ventilatory response to exercise in children born preterm is limited. This study aimed to determine the prevalence of EFL as well as contributing factors to EFL and the ventilatory response to exercise in preterm children with and without bronchopulmonary dysplasia (BPD).

Preterm children (

More preterm children with BPD (53%) had EFL compared with preterm children without BPD (26%) or term controls (28%) ( p

Expiratory flow limitation is more prevalent in children born preterm with BPD and is associated with airway obstruction and a lower gestational age.

Original language	English
Article number	00048-2018
Number of pages	10
Journal	ERJ Open Research
Volume	4
Issue number	4
DOIs	https://doi.org/10.1183/23120541.00048-2018
Publication status	Published - 1 Oct 2018

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10.1183/23120541.00048-2018Licence: CC BY-NC

Understanding & Improving Treatment of Premature Infants to Improve Long Term Outcomes
Pillow, J. (Investigator 01)
NHMRC National Health and Medical Research Council
1/01/15 → 31/12/19
Project: Research
The Identification of Thoracic Targets for Prevention & Intervention in Bronchopulmonary Dysplasia
Simpson, S. (Investigator 01)
NHMRC National Health and Medical Research Council
1/01/14 → 31/12/17
Project: Research
NHMRC Career Development Fellowships - Hall
Hall, G. (Investigator 01)
NHMRC National Health and Medical Research Council
1/01/12 → 31/12/15
Project: Research

Cite this

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title = "Increased prevalence of expiratory flow limitation during exercise in children with bronchopulmonary dysplasia",

abstract = "Evidence regarding the prevalence of expiratory flow limitation (EFL) during exercise and the ventilatory response to exercise in children born preterm is limited. This study aimed to determine the prevalence of EFL as well as contributing factors to EFL and the ventilatory response to exercise in preterm children with and without bronchopulmonary dysplasia (BPD).Preterm children (More preterm children with BPD (53%) had EFL compared with preterm children without BPD (26%) or term controls (28%) ( pExpiratory flow limitation is more prevalent in children born preterm with BPD and is associated with airway obstruction and a lower gestational age.",

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author = "O'Dea, {Christopher A.} and Karla Logie and Andrew Maiorana and Wilson, {Andrew C.} and Pillow, {J. Jane} and Banton, {Georgia L.} and Simpson, {Shannon J.} and Hall, {Graham L.}",

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doi = "10.1183/23120541.00048-2018",

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T1 - Increased prevalence of expiratory flow limitation during exercise in children with bronchopulmonary dysplasia

AU - O'Dea, Christopher A.

AU - Logie, Karla

AU - Maiorana, Andrew

AU - Wilson, Andrew C.

AU - Pillow, J. Jane

AU - Banton, Georgia L.

AU - Simpson, Shannon J.

AU - Hall, Graham L.

PY - 2018/10/1

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N2 - Evidence regarding the prevalence of expiratory flow limitation (EFL) during exercise and the ventilatory response to exercise in children born preterm is limited. This study aimed to determine the prevalence of EFL as well as contributing factors to EFL and the ventilatory response to exercise in preterm children with and without bronchopulmonary dysplasia (BPD).Preterm children (More preterm children with BPD (53%) had EFL compared with preterm children without BPD (26%) or term controls (28%) ( pExpiratory flow limitation is more prevalent in children born preterm with BPD and is associated with airway obstruction and a lower gestational age.

AB - Evidence regarding the prevalence of expiratory flow limitation (EFL) during exercise and the ventilatory response to exercise in children born preterm is limited. This study aimed to determine the prevalence of EFL as well as contributing factors to EFL and the ventilatory response to exercise in preterm children with and without bronchopulmonary dysplasia (BPD).Preterm children (More preterm children with BPD (53%) had EFL compared with preterm children without BPD (26%) or term controls (28%) ( pExpiratory flow limitation is more prevalent in children born preterm with BPD and is associated with airway obstruction and a lower gestational age.

KW - CHRONIC LUNG-DISEASE

KW - SCHOOL-AGE-CHILDREN

KW - RESPIRATORY SYMPTOMS

KW - EXTREMELY PRETERM

KW - REFERENCE VALUES

KW - CAPACITY

KW - VOLUME

KW - BORN

KW - BRONCHOCONSTRICTION

KW - STANDARDIZATION

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JO - ERJ Open Research

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Increased prevalence of expiratory flow limitation during exercise in children with bronchopulmonary dysplasia

Abstract

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Projects

Understanding & Improving Treatment of Premature Infants to Improve Long Term Outcomes

The Identification of Thoracic Targets for Prevention & Intervention in Bronchopulmonary Dysplasia

NHMRC Career Development Fellowships - Hall

Cite this