Citation

Seah R, Draper B, Mitchell R. Asia Pac. J. Public Health 2019; 31(1): 39-50.

Affiliation

Macquarie University, Sydney, New South Wales, Australia.

Copyright

(Copyright © 2019, Asia-Pacific Academic Consortium for Public Health, Publisher SAGE Publishing)

DOI

10.1177/1010539518821001

PMID

30595030

Abstract

OBJECTIVE: Assault is a global public health issue that affects individuals of all ages. This study describes the epidemiological profile of assault-related hospitalization and health outcomes across different age groups in New South Wales, Australia.

METHODS: Population-based linked hospitalization and mortality data from January 1, 2010, to June 30, 2014, were used to identify assault-related hospitalizations. Age-standardized rates were calculated and health outcomes were examined by age group.

RESULTS: There were 22 579 hospitalizations due to assault, with an age-standardized rate of 55.9 per 100 000 population (95% confidence interval = 55.2 to 56.70). Assault by bodily force (63.1%) and by sharp or blunt objects (21.6%) were the most common injury mechanisms. Individuals above 60 years had the highest mean hospital length of stay at 7.3 days, 30- and 90-day mortality, and average hospitalization costs at $9757.

CONCLUSION: The findings have important implications in informing the development and strategies to reduce assault-related incidents in the community.

Language: en

Keywords

assault; health outcomes; hospitalization; mortality