The increase in cancer prevalence and hospital burden in Western Australia, 1992–2011
نویسندگان
چکیده
PURPOSE To describe cancer prevalence and hospital service utilization by prevalent cancer patients in Western Australia from 1992 to 2011. METHODS This study was a population-based cohort study using the Western Australia (WA) Cancer Registry (1982 to 2011) as the source of incident cancer cases. These data were linked to mortality (1982 to 2011) and hospital morbidity (1998 to 2011) records via the WA Data Linkage System to ascertain complete and limited-duration prevalence and cancer-related hospitalizations over time. Prevalence rates were calculated using estimated residential population data from the Australian Bureau of Statistics. RESULTS In 2011, one in every 27 people living in WA had been diagnosed with cancer at some time in their lifetime, and one in 68 had been diagnosed within the previous five years. Between 1992 and 2011, complete cancer prevalence in Western Australia increased by a magnitude of 2.5-fold. Forty-five and 44% of the increase in complete cancer prevalence in males and females between 1992 and 2011 can be attributed to prostate and breast cancer, respectively. The absolute number of cancer-related bed days increased 81 and 74% in males and females, respectively, diagnosed within one year, between 1998 and 2011. CONCLUSIONS The prevalence of cancer and the burden it places on hospitals continues to rise, demanding ongoing efforts to prevent cancer through modifiable risk factors and better, more efficient use of health resources. Steps should to be taken to understand and address overdiagnosis and overtreatment.
منابع مشابه
The relationships between grain yield of spring wheat and rainfall distribution in western australia using regression models
متن کامل
Economic burden of colorectal cancer in Iran in 2012
Background: Colorectal cancer is one of the most common cancers in Iran. However little is known about the economic burden associated with this cancer in Iran. The aim of this study was to estimate the economic burden of colorectal cancer in Iran in the year 2012. Methods: We used the prevalence-based approach and estimated direct and indirect costs of all color...
متن کاملPrevalence of endometrial cancer in young patients
Background: Cancer of the endometrium is the most common gynecologic malignancy in western and industrial countries, and is the second most common in developing countries, therefore it is of special importance. Adenocarcinoma of the endometrium is the most common type of uterine cancer. The prevalence of endometrial cancer in young women under the age of 40 in western country is very low and ab...
متن کاملPrevalence of Different Types of Cancer in HIV+ Patients
Background and purpose: Introduction of antiretroviral therapy has led to decline in AIDS-associated cancers. In recent years, the rate of non-AIDS associated cancers has increased. Current prevalence of AIDS-associated cancers in Iran is unknown, so we aimed to investigate the prevalence of different cancers among HIV-infected patients in Iran. Materials and methods: A cross-sectional surv...
متن کاملEstimation burden of breast cancer in West Azarbaijan province in year 2013
Background & Aims: Breast cancer is the second most common cancer in women, with the peak frequency of a decade lower than the global age. The aim of this cross sectional study is to estimate the burden of breast cancer in women in Western Azerbaijan Province in 2013. Materials & Methods: In this cross-sectional study, the information needed to calculate YLD and YLL creating the total DA...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره 12 شماره
صفحات -
تاریخ انتشار 2014