Hip fractures among indigenous Western Australians from 1999 to 2009.
Intern Med J
; 43(12): 1287-92, 2013 Dec.
Article
em En
| MEDLINE
| ID: mdl-23176405
ABSTRACT
BACKGROUND:
Minimal trauma hip fractures are prevalent in Australia. The incidence rate and trend of hip fractures in Indigenous Western Australians have not been formally reported.AIMS:
To evaluate incidence rates and trend of minimal trauma hip fractures in Indigenous and other Western Australians aged 40 years and over in 1999-2009METHODS:
Hip fracture data were obtained from an administrative database for all hospitalisations in Western Australia. Age-standardised incidence rates were calculated using direct standardisation, and standardised rate ratios were calculated using the indirect method. Trend in incidence rates were calculated using Poisson regression.RESULTS:
In 1999-2009, 11,844 admissions for minimal trauma hip fractures were reported among Western Australians aged 40 years and over, of which 201 were recorded as indigenous. The age-standardised hip fracture rate was 273.0 (95% confidence interval (CI) 230.7-315.4) per 100,000 person-years for indigenous adults and 148.8 (95% CI 146.1-151.5) per 100,000 person-years for non-indigenous adults. The standardised morbidity ratio was 2.2 (95% CI 1.9-2.5). Over this period, age-standardised rates increased by an average of 7.2% per year among indigenous adults (P = 0.006), whereas non-indigenous rates fell by an average of 3.4% per year (P < 0.001). The relatively higher rates among indigenous adults were more evident in the younger age groups.CONCLUSION:
There is a widening gap in minimal trauma hip fracture rates between indigenous and other Western Australians. This study demonstrates a need for public health review and management strategies to reduce falls and hip fracture in the indigenous community.Palavras-chave
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Acidentes por Quedas
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Vigilância da População
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Havaiano Nativo ou Outro Ilhéu do Pacífico
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Fraturas do Quadril
Tipo de estudo:
Screening_studies
Limite:
Adult
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Aged
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Aged80
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Female
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Humans
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Male
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Middle aged
País como assunto:
Oceania
Idioma:
En
Ano de publicação:
2013
Tipo de documento:
Article