Cervical Cancer
12 January 2024
Introduction
Cervical cancer was the seventh commonest cancer among females in Hong Kong and accounted for 3.1% of all new cancer cases in females in 2021.
Incidence
In 2021, 596 new cases of cervical cancer were diagnosed. The crude incidence rate of cervical cancer was 14.8 per 100 000 female population. The age-standardised incidence rate* of cervical cancer was 8.9 per 100 000 standard population.
Number of new cases and crude incidence rate of cervical cancer, 1983-2000 （View）
Number of new cases and crude incidence rate of cervical cancer, 2001-2021 （View）
Mortality
Cervical cancer was the ninth leading cause of female cancer deaths in Hong Kong. In 2022, a total of 167 women died from this cancer, accounting for 2.6% of female cancer deaths. The crude death rate of cervical cancer was 4.2 per 100 000 female population. The age-standardised death rate* of cervical cancer was 2.1 per 100 000 standard population.
Number of registered deaths and crude death rate of cervical cancer, 1981-2000 （View）
Number of registered deaths and crude death rate of cervical cancer, 2001-2022 （View）
Trends of incidence and mortality
The age-standardised incidence rate of cervical cancer had a downward trend over the past 39 years (average annual percentage change (AAPC)# between 1983 and 2021: -2.5%), while an upward trend was observed over the past 10 years (AAPC between 2012 and 2021: 1.2%).
The age-standardised death rate of cervical cancer had a downward trend over the past 42 years (AAPC between 1981 and 2022: -2.4%), while no significant trend was observed over the past 10 years.
Age-standardised incidence and death rates of cervical cancer, 1981-2022
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Notes: |
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Age-standardised rates are compiled based on the world standard population specified in GPE Discussion Paper Series: No.31, EIP/GPE/EBD, World Health Organization, 2001. |
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# |
AAPC of age-standardised incidence / death rates is a summary measure of the trends in the age-standardised incidence / death rates over a specified interval estimated from joinpoint regression. |
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Data in the above charts from 1996 onwards are compiled based on the population estimates under the "resident population" approach instead of the "extended de facto" approach. |
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Classification of diseases and causes of death is based on the International Statistical Classification of Diseases and Related Health Problems (ICD) 10th Revision from 2001 onwards. Figures from 2001 onwards may not be comparable with figures for previous years which were compiled based on the ICD 9th Revision. |
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Sources: |
Census and Statistics Department |
Cervical cancer corresponds to codes 180 in ICD-9 and C53 in ICD-10.
For more information about cancer statistics in Hong Kong, please visit the website of the Hong Kong Cancer Registry.
For health information relating to cancer, please visit the Cancer Online Resource Hub.