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Association of antenatal and early childhood air pollution and greenspace exposures with respiratory pathogen upper airway acquisitions and respiratory health outcomes.
Takashima, Mari D; Grimwood, Keith; Vilcins, Dwan; Knibbs, Luke D; Sly, Peter D; Lambert, Stephen B; Ware, Robert S.
Afiliação
  • Takashima MD; Menzies Health Institute Queensland and School of Medicine and Dentistry, Griffith University, Gold Coast, Australia.
  • Grimwood K; Paediatric Nursing and Patient Safety, Child Health Research Centre, The University of Queensland, South Brisbane, Australia.
  • Vilcins D; Menzies Health Institute Queensland and School of Medicine and Dentistry, Griffith University, Gold Coast, Australia.
  • Knibbs LD; Departments of Infectious Diseases and Paediatrics, Gold Coast Health, Gold Coast, Australia.
  • Sly PD; Children's Health and Environment Program, Child Health Research Centre, The University of Queensland, South Brisbane, Australia.
  • Lambert SB; Sydney School of Public Health, Faculty of Medicine and Health, The University of Sydney 2006, New South Wales, Australia.
  • Ware RS; Public Health Research Analytics and Methods for Evidence, Public Health Unit, Sydney Local Health District, Camperdown, Australia.
Int J Environ Health Res ; 34(9): 3147-3160, 2024 Sep.
Article em En | MEDLINE | ID: mdl-38245844
ABSTRACT
The association of air pollution and greenspace with respiratory pathogen acquisition and respiratory health was investigated in a community-based birth-cohort of 158 Australian children. Weekly nasal swabs and daily symptom-diaries were collected for 2-years, with annual reviews from ages 3-7-years. Annual exposure to fine-particulate-matter (PM2.5), nitrogen-dioxide (NO2), and normalised-difference-vegetation-index (NDVI) was estimated for pregnancy and the first 2-years-of-life. We examined rhinovirus, any respiratory virus, Streptococcus pneumoniae, Moraxella catarrhalis, and Haemophilus influenzae detections in the first 3-months-of-life, age at initial pathogen detection, wheezing in the first 2-years, and asthma at ages 5-7-years. Our findings suggest that higher NDVI was associated with fewer viral and M. catarrhalis detections in the first 3-months, while increased PM2.5 and NO2 were linked to earlier symptomatic rhinovirus and H. influenzae detections, respectively. However, no associations were observed with wheezing or asthma. Early-life exposure to air pollution and greenspace may influence early-life respiratory pathogen acquisition and illness. .
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Infecções Respiratórias / Poluentes Atmosféricos / Poluição do Ar Tipo de estudo: Risk_factors_studies Limite: Child / Child, preschool / Female / Humans / Infant / Male / Newborn / Pregnancy País/Região como assunto: Oceania Idioma: En Revista: Int J Environ Health Res Assunto da revista: SAUDE AMBIENTAL Ano de publicação: 2024 Tipo de documento: Article País de afiliação: Austrália

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Infecções Respiratórias / Poluentes Atmosféricos / Poluição do Ar Tipo de estudo: Risk_factors_studies Limite: Child / Child, preschool / Female / Humans / Infant / Male / Newborn / Pregnancy País/Região como assunto: Oceania Idioma: En Revista: Int J Environ Health Res Assunto da revista: SAUDE AMBIENTAL Ano de publicação: 2024 Tipo de documento: Article País de afiliação: Austrália