title: The geographical co-distribution and socio-ecological drivers of childhood pneumonia and diarrhoea in Queensland, Australia.
abstract: SUMMARY This study aimed to explore the spatio-temporal patterns, geographical co-distribution, and socio-ecological drivers of childhood pneumonia and diarrhoea in Queensland. A Bayesian conditional autoregressive model was used to quantify the impacts of socio-ecological factors on both childhood pneumonia and diarrhoea at a postal area level. A distinct seasonality of childhood pneumonia and diarrhoea was found. Childhood pneumonia and diarrhoea were mainly distributed in the northwest of Queensland. Mount Isa city was the high-risk cluster where childhood pneumonia and diarrhoea co-distributed. Emergency department visits (EDVs) for pneumonia increased by 3% per 10-mm increase in monthly average rainfall in wet seasons. By comparison, a 10-mm increase in monthly average rainfall may cause an increase of 4% in EDVs for diarrhoea. Monthly average temperature was negatively associated with EDVs for childhood diarrhoea in wet seasons. Low socioeconomic index for areas (SEIFA) was associated with high EDVs for childhood pneumonia. Future pneumonia and diarrhoea prevention and control measures in Queensland should focus more on Mount Isa.
authors.affiliation: School of Public Health and Social Work & Institute of Health and Biomedical Innovation,Queensland University of Technology,Brisbane,Australia.
authors.forename: Z
authors.initials: Z
authors.lastname: Xu
authors.affiliation: School of Public Health and Social Work & Institute of Health and Biomedical Innovation,Queensland University of Technology,Brisbane,Australia.
authors.forename: W
authors.initials: W
authors.lastname: Hu
authors.affiliation: School of Public Health and Social Work & Institute of Health and Biomedical Innovation,Queensland University of Technology,Brisbane,Australia.
authors.forename: S
authors.initials: S
authors.lastname: Tong
mesh_terms: D000293:Adolescent; D001499:Bayes Theorem; D002648:Child; D002675:Child, Preschool; D003967:Diarrhea / Q000453:epidemiology*; D004636:Emergency Service, Hospital / Q000706:statistics & numerical data; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D015233:Models, Statistical; D011014:Pneumonia / Q000453:epidemiology*; D011793:Queensland; D011891:Rain; D012621:Seasons; D012959:Socioeconomic Factors; D062211:Spatio-Temporal Analysis; D013696:Temperature
keywords: geographical co-distribution