Cervical cancer screening: knowledge, health perception and attendance rate among Hong Kong Chinese women

Abstract

Purpose: Cervical cancer screening has been consistently shown to be effective in reducing the incidence rate and mortality from cervical cancer. However, cervical screening attendance rates are still far from satisfactory in many countries. Strategies, health promotion and education programs need to be developed with clear evidence of the causes and factors relating to the low attendance rate. The study aims to assess the prediction of cervical screening attendance rate by Chinese women's knowledge about cervical cancer and cervical screening as well as their perception of health.

Patients and methods: A survey with self-reported questionnaires was conducted on 385 Chinese women recruited from a community clinic in Hong Kong. Participants were Chinese women, Hong Kong residents, aged 18-65 years, able to read Chinese or English, and were not pregnant.

Results: Women aged 37 years or less, with at least tertiary education, who perceived having control over their own health and had better knowledge on risk factors, were more likely to attend cervical cancer screening. Many participants had adequate general knowledge but were unable to identify correct answers on the risk factors.

Conclusion: Health promotion efforts need to focus on increasing women's knowledge on risk factors and enhancing their perceived health control by providing more information on the link between screening and early detection with lower incidence rates and mortality from cervical cancer.

Keywords: Chinese; cervical cancer; cervical screening attendance; health perception and knowledge; perceived health control.