Knowledge and willingness toward SARS-CoV-2 rapid antigen testing among older adults in China : a nationwide cross-sectional study
© 2023. The Author(s), under exclusive licence to Springer Nature Switzerland AG..
BACKGROUND AND AIMS: The end of the zero-COVID-19 policy placed a large number of older adults in China at increased risk of COVID-19 infection. SARS-CoV-2 rapid antigen testing (RAT) is a promising tool for scaling up testing and ensuring that patient management and public health measures can be implemented without delay. We aimed to understand the knowledge and willingness of RAT, and its correlates among older adults in China.
METHODS: A nationwide cross-sectional survey on knowledge and willingness about RAT among older adults in China was conducted between January 14 and 28, 2023, shortly after the end of the zero-COVID-19 policy. An online questionnaire was used to collect information on sociodemographic characteristics, health characteristics, sources to access RAT information, and attitudes toward COVID-19 and its RAT. Logistic regression was used to assess correlates of knowledge of RAT and willingness to take RAT among older adults.
RESULTS: A total of 1030 older adults (494 women and 536 men, mean age 68.7 ± 7.0 years) were recruited. 49.4% of the participants had a high level of RAT knowledge. After adjusting for sociodemographic characteristics, chronic diseases (0.70, 0.49-0.99), learning RAT from new media (5.46, 3.48-8.68) and traditional media (3.35, 2.13-5.34), and perceiving RAT as convenient (4.03, 2.80-5.85) were associated with levels of RAT knowledge. 53.3% of the participants were willing to take RAT. After adjusting for sociodemographic characteristics, learning RAT from new media (8.46, 5.26-14.0) and traditional media (1.63, 1.04-2.55), perceiving RAT as convenient (2.97, 2.10-4.22), and worrying about (re)infection with COVID-19 (2.12, 1.55-2.92) were associated with willingness to take RAT.
CONCLUSION: The levels of RAT knowledge and willingness to take RAT among older adults in China may hinder the scale-up of RAT. Health education about RAT should be strengthened among older adults. Special efforts should be made to integrate traditional and new media to promote RAT among older adults, specifically, for virus susceptibility and the convenience of RAT. Given the reopening of society, our study could inform our response to future novel infectious diseases and aid in the timely scale-up of RAT.
| Medienart: |
E-Artikel |
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| Erscheinungsjahr: |
2023 |
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| Erschienen: |
2023 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:35 |
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| Enthalten in: |
Aging clinical and experimental research - 35(2023), 12 vom: 01. Dez., Seite 3127-3136 |
| Sprache: |
Englisch |
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| Beteiligte Personen: |
Li, Xinyi [VerfasserIn] |
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| Links: |
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| Themen: |
COVID-19 |
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| Anmerkungen: |
Date Completed 16.12.2023 Date Revised 16.12.2023 published: Print-Electronic Citation Status MEDLINE |
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| doi: |
10.1007/s40520-023-02615-4 |
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| funding: |
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| Förderinstitution / Projekttitel: |
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| 520 | |a © 2023. The Author(s), under exclusive licence to Springer Nature Switzerland AG. | ||
| 520 | |a BACKGROUND AND AIMS: The end of the zero-COVID-19 policy placed a large number of older adults in China at increased risk of COVID-19 infection. SARS-CoV-2 rapid antigen testing (RAT) is a promising tool for scaling up testing and ensuring that patient management and public health measures can be implemented without delay. We aimed to understand the knowledge and willingness of RAT, and its correlates among older adults in China | ||
| 520 | |a METHODS: A nationwide cross-sectional survey on knowledge and willingness about RAT among older adults in China was conducted between January 14 and 28, 2023, shortly after the end of the zero-COVID-19 policy. An online questionnaire was used to collect information on sociodemographic characteristics, health characteristics, sources to access RAT information, and attitudes toward COVID-19 and its RAT. Logistic regression was used to assess correlates of knowledge of RAT and willingness to take RAT among older adults | ||
| 520 | |a RESULTS: A total of 1030 older adults (494 women and 536 men, mean age 68.7 ± 7.0 years) were recruited. 49.4% of the participants had a high level of RAT knowledge. After adjusting for sociodemographic characteristics, chronic diseases (0.70, 0.49-0.99), learning RAT from new media (5.46, 3.48-8.68) and traditional media (3.35, 2.13-5.34), and perceiving RAT as convenient (4.03, 2.80-5.85) were associated with levels of RAT knowledge. 53.3% of the participants were willing to take RAT. After adjusting for sociodemographic characteristics, learning RAT from new media (8.46, 5.26-14.0) and traditional media (1.63, 1.04-2.55), perceiving RAT as convenient (2.97, 2.10-4.22), and worrying about (re)infection with COVID-19 (2.12, 1.55-2.92) were associated with willingness to take RAT | ||
| 520 | |a CONCLUSION: The levels of RAT knowledge and willingness to take RAT among older adults in China may hinder the scale-up of RAT. Health education about RAT should be strengthened among older adults. Special efforts should be made to integrate traditional and new media to promote RAT among older adults, specifically, for virus susceptibility and the convenience of RAT. Given the reopening of society, our study could inform our response to future novel infectious diseases and aid in the timely scale-up of RAT | ||
| 650 | 4 | |a Journal Article | |
| 650 | 4 | |a COVID-19 | |
| 650 | 4 | |a China | |
| 650 | 4 | |a Knowledge | |
| 650 | 4 | |a Older adults | |
| 650 | 4 | |a Rapid antigen testing (RAT) | |
| 650 | 4 | |a Willingness | |
| 700 | 1 | |a Wang, Bingyi |e verfasserin |4 aut | |
| 700 | 1 | |a Peng, Xin |e verfasserin |4 aut | |
| 700 | 1 | |a Zhang, Weijie |e verfasserin |4 aut | |
| 700 | 1 | |a Lu, Zhen |e verfasserin |4 aut | |
| 700 | 1 | |a Patiguli, Aibaiyeti |e verfasserin |4 aut | |
| 700 | 1 | |a Liu, Xiuqing |e verfasserin |4 aut | |
| 700 | 1 | |a Liu, Yaxuan |e verfasserin |4 aut | |
| 700 | 1 | |a Luo, Zixin |e verfasserin |4 aut | |
| 700 | 1 | |a Dong, Xiaoxi |e verfasserin |4 aut | |
| 700 | 1 | |a Zou, Huachun |e verfasserin |4 aut | |
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