The impact of prolonged landscape fire smoke exposure on women with asthma in Australia.

Pregnancy Female Humans Quality of Life Australia / epidemiology
Asthma Australia Bushfire Landscape fire Mental health Pregnant and/or breastfeeding women Symptoms

Journal

BMC pregnancy and childbirth
ISSN: 1471-2393
Titre abrégé: BMC Pregnancy Childbirth
Pays: England
ID NLM: 100967799

Informations de publication

Date de publication:
08 Dec 2022
Historique:
received: 24 08 2022
accepted: 21 11 2022
entrez: 9 12 2022
pubmed: 10 12 2022
medline: 15 12 2022
Statut: epublish

Résumé

Little is known about the physical and mental health impact of exposure to landscape fire smoke in women with asthma. This study examined the health impacts and information-seeking behaviours of women with asthma exposed to the 2019/2020 Australian fires, including women who were pregnant. Women with asthma were recruited from the Breathing for Life Trial in Australia. Following the landscape fire exposure period, self-reported data were collected regarding symptoms (respiratory and non-respiratory), asthma exacerbations, wellbeing, quality of life, information seeking, and landscape fire smoke exposure mitigation strategies. Participants' primary residential location and fixed site monitoring was used to geolocate and estimate exposure to landscape fire-related fine Particulate Matter (PM The survey was completed by 81 pregnant, 70 breastfeeding and 232 non-pregnant and non-breastfeeding women with asthma. Participants had a median daily average of 17 μg/m Prolonged landscape fire smoke exposure during the 2019/2020 Australian fire period had a significant impact on the health and wellbeing of women with asthma, including pregnant women with asthma. This was despite most women taking actions to minimise exposure to landscape fire smoke. Effective and consistent public health messaging is needed during landscape fire events to guard the health of women with asthma.

Sections du résumé

BACKGROUND BACKGROUND
Little is known about the physical and mental health impact of exposure to landscape fire smoke in women with asthma. This study examined the health impacts and information-seeking behaviours of women with asthma exposed to the 2019/2020 Australian fires, including women who were pregnant.
METHODS METHODS
Women with asthma were recruited from the Breathing for Life Trial in Australia. Following the landscape fire exposure period, self-reported data were collected regarding symptoms (respiratory and non-respiratory), asthma exacerbations, wellbeing, quality of life, information seeking, and landscape fire smoke exposure mitigation strategies. Participants' primary residential location and fixed site monitoring was used to geolocate and estimate exposure to landscape fire-related fine Particulate Matter (PM
RESULTS RESULTS
The survey was completed by 81 pregnant, 70 breastfeeding and 232 non-pregnant and non-breastfeeding women with asthma. Participants had a median daily average of 17 μg/m
CONCLUSION CONCLUSIONS
Prolonged landscape fire smoke exposure during the 2019/2020 Australian fire period had a significant impact on the health and wellbeing of women with asthma, including pregnant women with asthma. This was despite most women taking actions to minimise exposure to landscape fire smoke. Effective and consistent public health messaging is needed during landscape fire events to guard the health of women with asthma.

Identifiants

DOI: 10.1186/s12884-022-05231-8 PMID: 36482359 PMC: PMC9733231
pubmed: 36482359
doi: 10.1186/s12884-022-05231-8
pii: 10.1186/s12884-022-05231-8
pmc: PMC9733231
doi:

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

919

Subventions

Organisme : Medical Research Future Fund's Emerging Priorities and Consumer Driven Research Initiative 2020 Landscape Fire Impact Research Grant
ID : APP1201288
Organisme : Medical Research Future Fund's Emerging Priorities and Consumer Driven Research Initiative 2020 Landscape Fire Impact Research Grant
ID : APP1201288
Organisme : Medical Research Future Fund's Emerging Priorities and Consumer Driven Research Initiative 2020 Landscape Fire Impact Research Grant
ID : APP1201288
Organisme : Medical Research Future Fund's Emerging Priorities and Consumer Driven Research Initiative 2020 Landscape Fire Impact Research Grant
ID : APP1201288
Organisme : Medical Research Future Fund's Emerging Priorities and Consumer Driven Research Initiative 2020 Landscape Fire Impact Research Grant
ID : APP1201288
Organisme : Medical Research Future Fund's Emerging Priorities and Consumer Driven Research Initiative 2020 Landscape Fire Impact Research Grant
ID : APP1201288
Organisme : Medical Research Future Fund's Emerging Priorities and Consumer Driven Research Initiative 2020 Landscape Fire Impact Research Grant
ID : APP1201288
Organisme : Medical Research Future Fund's Emerging Priorities and Consumer Driven Research Initiative 2020 Landscape Fire Impact Research Grant
ID : APP1201288
Organisme : Hunter Medical Research Institute
ID : G2000105
Organisme : Hunter Medical Research Institute
ID : G2000105
Organisme : Hunter Medical Research Institute
ID : G2000105
Organisme : Hunter Medical Research Institute
ID : G2000105
Organisme : Hunter Medical Research Institute
ID : G2000105
Organisme : Hunter Medical Research Institute
ID : G2000105
Organisme : Hunter Medical Research Institute
ID : G2000105

Informations de copyright

© 2022. Crown.

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Auteurs

Tesfalidet Beyene (T)

School of Medicine and Public Health, University of Newcastle, Newcastle, NSW, Australia. Tesfalidet.Beyene@newcastle.edu.au.
Asthma and Breathing Research Program, Hunter Medical Research Institute, Lot 1 Kookaburra Circuit, New Lambton Heights, Newcastle, NSW, 2305, Australia. Tesfalidet.Beyene@newcastle.edu.au.

Vanessa E Murphy (VE)

School of Medicine and Public Health, University of Newcastle, Newcastle, NSW, Australia.
Asthma and Breathing Research Program, Hunter Medical Research Institute, Lot 1 Kookaburra Circuit, New Lambton Heights, Newcastle, NSW, 2305, Australia.

Peter G Gibson (PG)

School of Medicine and Public Health, University of Newcastle, Newcastle, NSW, Australia.
Asthma and Breathing Research Program, Hunter Medical Research Institute, Lot 1 Kookaburra Circuit, New Lambton Heights, Newcastle, NSW, 2305, Australia.
Department of Respiratory and Sleep Medicine, John Hunter Hospital, Newcastle, NSW, Australia.

Vanessa M McDonald (VM)

Asthma and Breathing Research Program, Hunter Medical Research Institute, Lot 1 Kookaburra Circuit, New Lambton Heights, Newcastle, NSW, 2305, Australia.
Department of Respiratory and Sleep Medicine, John Hunter Hospital, Newcastle, NSW, Australia.
School of Nursing and Midwifery, University of Newcastle, Newcastle, NSW, Australia.

Joe Van Buskirk (J)

Sydney School of Public Health, and University Centre for Rural Health, Faculty of Medicine and Health, University of Sydney, Sydney, NSW, Australia.

Elizabeth G Holliday (EG)

School of Medicine and Public Health, University of Newcastle, Newcastle, NSW, Australia.

Anne E Vertigan (AE)

School of Medicine and Public Health, University of Newcastle, Newcastle, NSW, Australia.
Asthma and Breathing Research Program, Hunter Medical Research Institute, Lot 1 Kookaburra Circuit, New Lambton Heights, Newcastle, NSW, 2305, Australia.
Department of Speech Pathology, John Hunter Hospital, Newcastle, NSW, Australia.

Jay C Horvat (JC)

School of Biomedical Sciences and Pharmacy, University of Newcastle, Newcastle, NSW, Australia.

Graeme R Zosky (GR)

Menzies Institute for Medical Research, University of Tasmania, Hobart, TAS, Australia.
Tasmanian School of Medicine, University of Tasmania, Hobart, TAS, Australia.

Geoffrey G Morgan (GG)

Sydney School of Public Health, and University Centre for Rural Health, Faculty of Medicine and Health, University of Sydney, Sydney, NSW, Australia.

Edward Jegasothy (E)

Sydney School of Public Health, and University Centre for Rural Health, Faculty of Medicine and Health, University of Sydney, Sydney, NSW, Australia.

Ivan Hanigan (I)

Sydney School of Public Health, and University Centre for Rural Health, Faculty of Medicine and Health, University of Sydney, Sydney, NSW, Australia.

Joerg Mattes (J)

School of Medicine and Public Health, University of Newcastle, Newcastle, NSW, Australia.
Asthma and Breathing Research Program, Hunter Medical Research Institute, Lot 1 Kookaburra Circuit, New Lambton Heights, Newcastle, NSW, 2305, Australia.
John Hunter Hospital and John Hunter Children's Hospital, Newcastle, NSW, Australia.

Adam M Collison (AM)

School of Medicine and Public Health, University of Newcastle, Newcastle, NSW, Australia.
Asthma and Breathing Research Program, Hunter Medical Research Institute, Lot 1 Kookaburra Circuit, New Lambton Heights, Newcastle, NSW, 2305, Australia.

Megan E Jensen (ME)

School of Medicine and Public Health, University of Newcastle, Newcastle, NSW, Australia.
Asthma and Breathing Research Program, Hunter Medical Research Institute, Lot 1 Kookaburra Circuit, New Lambton Heights, Newcastle, NSW, 2305, Australia.

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Classifications MeSH

questionsmedicales.fr › Phénomènes physiologiques des appareils urinaire et reproducteur › Phénomènes physiologiques de la reproduction › Reproduction › Grossesse › The impact of prolonged landscape fire smoke...
questionsmedicales.fr › Eucaryotes › Animaux › Chordés › Vertébrés › Mammifères › Eutheria › Primates › Haplorhini › Catarrhini › Hominidae › Humains › The impact of prolonged landscape fire smoke...
questionsmedicales.fr › Environnement et santé publique › Santé publique › Mesures épidémiologiques › Démographie › État de santé › Qualité de vie › The impact of prolonged landscape fire smoke...
questionsmedicales.fr › Régions géographiques › Océanie › Australasie › Australie › The impact of prolonged landscape fire smoke...