Ioannis Dardalas1, Chryssa Pourzitaki2, Georgios Manomenidis3, Faye Malliou1, Petros Galanis4, Georgios Papazisis1, Dimitrios Kouvelas1, Thalia Bellali5. 1. Department of Clinical Pharmacology, Faculty of Medicine, School of Health Sciences, Aristotle University of Thessaloniki, University Campus, 54124, Thessaloníki, Greece. 2. Department of Clinical Pharmacology, Faculty of Medicine, School of Health Sciences, Aristotle University of Thessaloniki, University Campus, 54124, Thessaloníki, Greece. chpour@gmail.com. 3. General Hospital of Ptolemaida, 50200, Ptolemaida, Kozani, Greece. 4. Center for Health Services Management and Evaluation, Faculty of Nursing, Kapodistrian University of Athens, Athens, Greece. 5. Faculty of Nursing, "Alexander" Technological Educational Institute of Thessaloniki, Thessaloníki, Greece.
Abstract
BACKGROUND: Senior individuals are particularly vulnerable to influenza. Research suggests that protection against the virus and its transmission in this high-risk group of the population can be achieved by active immunization against the pathogen. AIMS: To explore and analyze the attitudes, knowledge and behavior of people over the age of 60 on influenza vaccination. POPULATION AND METHODS: This cross-sectional survey included people over the age of 60 who were eligible candidates for the influenza vaccine from 3 regions from Northern and 1 region from Southern Greece. A self-completed questionnaire based upon the Theory of Planned Behaviour, the Motivation for Vaccination (MoVac-flu) and the Vaccination Advocacy Scale (MovAd) was administered to the participants. Demographic characteristics and information about health status were also obtained. RESULTS: The final sample included 318 participants with mean age of 70.7 years. More than half of the participants (56.6%) had received a flu vaccine in 2018 while 50.8% received it annually in previous years. Behavioral (p < 0.001), normative (p < 0.001), and control beliefs (p < 0.001), promoted the uptake of the vaccine and the increased intention score (p < 0.001) was associated with increased probability of vaccination. Greater age (p = 0.001) and frequent visits to the doctors (p = 0.003) had a positive influence upon the uptake of the vaccine. CONCLUSIONS: Only a small proportion of those over the age of 60 had received the influenza vaccine. This finding is worrying, as it indicates the impact that a future outbreak of seasonal influenza could exert upon vulnerable groups. There is an urgent need for further, better and more evidence-based information from healthcare professionals to achieve greater vaccination coverage in the community.
BACKGROUND: Senior individuals are particularly vulnerable to influenza. Research suggests that protection against the virus and its transmission in this high-risk group of the population can be achieved by active immunization against the pathogen. AIMS: To explore and analyze the attitudes, knowledge and behavior of people over the age of 60 on influenza vaccination. POPULATION AND METHODS: This cross-sectional survey included people over the age of 60 who were eligible candidates for the influenza vaccine from 3 regions from Northern and 1 region from Southern Greece. A self-completed questionnaire based upon the Theory of Planned Behaviour, the Motivation for Vaccination (MoVac-flu) and the Vaccination Advocacy Scale (MovAd) was administered to the participants. Demographic characteristics and information about health status were also obtained. RESULTS: The final sample included 318 participants with mean age of 70.7 years. More than half of the participants (56.6%) had received a flu vaccine in 2018 while 50.8% received it annually in previous years. Behavioral (p < 0.001), normative (p < 0.001), and control beliefs (p < 0.001), promoted the uptake of the vaccine and the increased intention score (p < 0.001) was associated with increased probability of vaccination. Greater age (p = 0.001) and frequent visits to the doctors (p = 0.003) had a positive influence upon the uptake of the vaccine. CONCLUSIONS: Only a small proportion of those over the age of 60 had received the influenza vaccine. This finding is worrying, as it indicates the impact that a future outbreak of seasonal influenza could exert upon vulnerable groups. There is an urgent need for further, better and more evidence-based information from healthcare professionals to achieve greater vaccination coverage in the community.
Entities:
Keywords:
Elderly; Influenza vaccination; Influenza vaccine; Theory of planned behavior
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