Fan Zhang1, Peggy Pui-Lai Or2, Joanne Wai-Yee Chung1. 1. Department of Health and Physical Education, The Education University of Hong Kong, Room 10, 2nd Floor, Block D, 10 Lo Ping Road, Tai Po, New Territories, Hong Kong. 2. Department of Health and Physical Education, The Education University of Hong Kong, Room 10, 2nd Floor, Block D, 10 Lo Ping Road, Tai Po, New Territories, Hong Kong. peggyor@eduhk.hk.
Abstract
BACKGROUND: Poor health literacy was found to be one of the key barriers in older adults' disease prevention practice. However, it has still been unclear how different processes in health literacy play a role in older adult's vaccination-related competencies. By adopting the European Health Literacy Survey (HLS-EU), the current study aimed to examine older adults' competences in accessing, understanding, evaluating and applying health information, as well as how they are related to perceived difficulties in vaccination-related practices. . METHODS: With a cross-sectional design, a quantitative exploratory study was conducted using structured questionnaires. Four-hundred and 86 community-dwelling older adults aged 65 and above were recruited from non-government organizations in Hong Kong. Health literacy was measured by the Chinese version of 47-item HLS-EU (HLS-Asia-Q), which assesses the competences in accessing, understanding, evaluating and applying health information across the domains of health care, disease prevention, and health promotion. Linear regression was performed to test the association between different aspects of health literacy and vaccination-related information processing. RESULTS: The findings showed that the health literacy of Hong Kong older adults has been limited, particularly in information appraisal. Poorer competences in accessing and appraising health information were associated with greater difficulties in making vaccination decision. CONCLUSIONS: By identifying the health literacy processes associated with vaccination, our findings suggested that health-promotion programs strengthening the appraisal and comparison of vaccination information should be provided for the general public. Meanwhile, health professionals and mass media should reduce the complexity when delivering the health messages, and make it easier for older adults to access and comprehend, thus increasing the inclination to take vaccine and preventing the spread of communicable diseases.
BACKGROUND: Poor health literacy was found to be one of the key barriers in older adults' disease prevention practice. However, it has still been unclear how different processes in health literacy play a role in older adult's vaccination-related competencies. By adopting the European Health Literacy Survey (HLS-EU), the current study aimed to examine older adults' competences in accessing, understanding, evaluating and applying health information, as well as how they are related to perceived difficulties in vaccination-related practices. . METHODS: With a cross-sectional design, a quantitative exploratory study was conducted using structured questionnaires. Four-hundred and 86 community-dwelling older adults aged 65 and above were recruited from non-government organizations in Hong Kong. Health literacy was measured by the Chinese version of 47-item HLS-EU (HLS-Asia-Q), which assesses the competences in accessing, understanding, evaluating and applying health information across the domains of health care, disease prevention, and health promotion. Linear regression was performed to test the association between different aspects of health literacy and vaccination-related information processing. RESULTS: The findings showed that the health literacy of Hong Kong older adults has been limited, particularly in information appraisal. Poorer competences in accessing and appraising health information were associated with greater difficulties in making vaccination decision. CONCLUSIONS: By identifying the health literacy processes associated with vaccination, our findings suggested that health-promotion programs strengthening the appraisal and comparison of vaccination information should be provided for the general public. Meanwhile, health professionals and mass media should reduce the complexity when delivering the health messages, and make it easier for older adults to access and comprehend, thus increasing the inclination to take vaccine and preventing the spread of communicable diseases.
Entities:
Keywords:
Disease prevention; European health literacy survey; Health care; Health literacy; Health promotion; Older adults; Vaccination
Authors: Chiara Lorini; Vieri Lastrucci; Beatrice Zanella; Eleonora Gori; Fabrizio Chiesi; Angela Bechini; Sara Boccalini; Marco Del Riccio; Andrea Moscadelli; Francesco Puggelli; Renzo Berti; Paolo Bonanni; Guglielmo Bonaccorsi Journal: Int J Environ Res Public Health Date: 2022-05-30 Impact factor: 4.614