A survey of awareness and knowledge about influenza and vaccination among primary care providers in Shanghai / 中华全科医师杂志

ABSTRACT

Objective:To investigate the awareness and knowledge of influenza and vaccine among primary care providers in Shanghai.Methods:An online questionnaires survey was conducted by Shanghai Alliance for Respiratory Diseases in Primary Care from December 2017 to August 2018, healthcare providers in district central hospitals and community health care centers of Shanghai were invited to participate in the survey. The questionnaire contained the following items the basic information of respondents; knowledge of influenza and its vaccine; current status of influenza vaccination; factors affecting promoting vaccination; the intention, attitude, perception of promoting vaccination and the influencing factors, and suggestions on promoting influenza vaccination.Results:A total of 1 542 valid questionnaires were collected, 88.3% (1 361/1 542) responders correctly recognized main symptoms of influenza; 58.2% (898/1 542) ignored the contact transmission of influenza; 41.6% (641/1 542) didn′t know the frequency of influenza vaccination; 82.7% (1 276/1 542) failed to recognize that pregnant women should also receive influenza vaccination. The survey showed that 31.2% (481/1 542) of responders had been vaccinated against influenza. The vaccination rate in community health care institutions was significantly higher than that in district central hospitals [39.1% (304/778) vs. 23.2% (177/764), χ 2=45.44, P<0.05]. Factors affecting vaccination for healthcare providers were influenza antigen was variable, and vaccination had no effects [49.5% (404/816)]; the efficacy of the flu vaccine was doubt [48.8% (634/1 298)]; the vaccine wasn′t free [46.5%(604/1 298)]. The respondents believed that the main ways to improve the influenza vaccination were to formulate relevant national vaccination policies [79.7%(1 229/1 542)], to regularly publicize knowledge of influenza and influenza vaccine to residents through communities [65.8% (1 015/1 542)], and to recommend the patients by primary care medical staff [64.4% (993/1 542)]. Conclusion:Many healthcare providers have insufficient knowledge about influenza and vaccine. The vaccination rate of community health institutions is higher than that in district central hospitals in Shanghai. The willingness to promote influenza vaccination can be influenced by some factors. Increasing the willingness of healthcare providers might be helpful to improve the vaccination coverage among residents in the community.