Research article Special Issues

Reported handwashing practices of Vietnamese people during the COVID-19 pandemic and associated factors: a 2020 online survey

  • Received: 08 June 2020 Accepted: 20 August 2020 Published: 27 August 2020
  • COVID-19 pandemic currently affects nearly all countries and regions in the world. Washing hands, together with other preventive measures, to be considered one of the most important measures to prevent the disease. This study aimed to characterize reported handwashing practices of Vietnamese people during the COVID-19 pandemic and associated factors. Kobo Toolbox platform was used to design the online survey. There were 837 people participating in this survey. All independent variables were described by calculating frequencies and percentages. Univariate linear regression was used with a significant level of 0.05. Multiple linear regression was conducted to provide a theoretical model with collected predictors. Seventy-nine percent of the respondents used soap as the primary choice when washing their hands. Sixty percent of the participants washed their hands at all essential times, however, only 26.3% practiced washing their hands correctly, and only 28.4% washed their hands for at least 20 seconds. Although 92.1% washed hands after contacting with surfaces at public places (e.g., lifts, knob doors), only 66.3% practiced handwashing after removing masks. Females had better reported handwashing practices than male participants (OR = 1.88; 95% CI: 1.15–3.09). Better knowledge of handwashing contributed to improving reported handwashing practice (OR = 1.30; 95% CI: 1.20–1.41). Poorer handwashing practices were likely due, at least in part, to the COVID-19 pandemic information on the internet, social media, newspapers, and television. Although the number of people reported practicing their handwashing was rather high, only a quarter of them had corrected reported handwashing practices. Communication strategy on handwashing should emphasize on the minimum time required for handwashing as well as the six handwashing steps.

    Citation: Le Thi Thanh Huong, Le Tu Hoang, Tran Thi Tuyet-Hanh, Nguyen Quynh Anh, Nguyen Thi Huong, Do Manh Cuong, Bui Thi Tu Quyen. Reported handwashing practices of Vietnamese people during the COVID-19 pandemic and associated factors: a 2020 online survey[J]. AIMS Public Health, 2020, 7(3): 650-663. doi: 10.3934/publichealth.2020051

    Related Papers:

  • COVID-19 pandemic currently affects nearly all countries and regions in the world. Washing hands, together with other preventive measures, to be considered one of the most important measures to prevent the disease. This study aimed to characterize reported handwashing practices of Vietnamese people during the COVID-19 pandemic and associated factors. Kobo Toolbox platform was used to design the online survey. There were 837 people participating in this survey. All independent variables were described by calculating frequencies and percentages. Univariate linear regression was used with a significant level of 0.05. Multiple linear regression was conducted to provide a theoretical model with collected predictors. Seventy-nine percent of the respondents used soap as the primary choice when washing their hands. Sixty percent of the participants washed their hands at all essential times, however, only 26.3% practiced washing their hands correctly, and only 28.4% washed their hands for at least 20 seconds. Although 92.1% washed hands after contacting with surfaces at public places (e.g., lifts, knob doors), only 66.3% practiced handwashing after removing masks. Females had better reported handwashing practices than male participants (OR = 1.88; 95% CI: 1.15–3.09). Better knowledge of handwashing contributed to improving reported handwashing practice (OR = 1.30; 95% CI: 1.20–1.41). Poorer handwashing practices were likely due, at least in part, to the COVID-19 pandemic information on the internet, social media, newspapers, and television. Although the number of people reported practicing their handwashing was rather high, only a quarter of them had corrected reported handwashing practices. Communication strategy on handwashing should emphasize on the minimum time required for handwashing as well as the six handwashing steps.


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    Acknowledgments



    The author team thanks all the participants who spent their valuable time to fill in the administered questionnaire online. We also sincere thank Ms. Linh Thuy Phan, a PhD in Public Health in Stanford University, San Jose, California, USA, for her support in English editing of the manuscript.

    Author contributions



    All the authors had an equal contribution to the study design, data analysis, and writing of the manuscript.

    Conflict of interest



    The authors of this study declared no conflicts of interest to the research, authorship, and publication of this manuscript.

    [1] Workman AD, Welling DB, Carter BS, et al. (2020) Endonasal instrumentation and aerosolization risk in the era of COVID-19: simulation, literature review, and proposed mitigation strategies. Int Forum Allergy Rhinol 10: 798-805. doi: 10.1002/alr.22577
    [2] World Health Organization WHO Director-General's opening remarks at the media briefing on COVID-19 - 11 March 2020. Available from: https://www.who.int/dg/speeches/detail/who-director-general-s-opening-remarks-at-the-media-briefing-on-covid-19---11-march-2020.
    [3] Vietnam CDC (2020)  Updated information of COVID-19 Pandemic. Available from: http://vncdc.gov.vn/vi/phong-chong-dich-benh-viem-phoi-cap-ncov/12807/cap-nhat-tinh-hinh-dich-covid-19-den-11-gio-15-ngay-07-3-2020.
    [4] (2020) European Centre for Disease Prevention and ControlRapid risk assessment: Coronavirus disease 2019 (COVID-19) pandemic: increased transmission in the EU/EEA and the UK-seventh update. ECDC: Stoclholm.
    [5] World Health Organization (2020)  Coronavirus. Available from: https://www.who.int/health-topics/coronavirus#tab=tab_1.
    [6] Luby SP, Agboatwalla M, Feikin DR, et al. (2005) Effect of handwashing on child health: a randomised controlled trial. Lancet 366: 225-233. doi: 10.1016/S0140-6736(05)66912-7
    [7] Wichaidit W, Biswas S, Begum F, et al. (2019) Effectiveness of a large-scale handwashing promotion intervention on handwashing behaviour in Dhaka, Bangladesh. Trop Med Int Health 24: 972-986. doi: 10.1111/tmi.13277
    [8] Najnin N, Leder K, Qadri F, et al. (2017) Impact of adding hand-washing and water disinfection promotion to oral cholera vaccination on diarrhoea-associated hospitalization in Dhaka, Bangladesh: evidence from a cluster randomized control trial. Int J Epidemiol 46: 2056-2066. doi: 10.1093/ije/dyx187
    [9] Ejemotnwadiaro RI, Ehiri JE, Arikpo D, et al. (2015) Hand washing promotion for preventing diarrhoea. Cochrane DB Syst Rev 2015.
    [10] Richterman A, Sainvilien DR, Eberly LA, et al. (2018) Individual and Household Risk Factors for Symptomatic Cholera Infection: A Systematic Review and Meta-analysis. J Infect Dis 218: S154-S164. doi: 10.1093/infdis/jiy444
    [11] Dunkle SE, Mba-Jonas A, Loharikar A, et al. (2011) Epidemic cholera in a crowded urban environment, Port-au-Prince, Haiti. Emerging Infect Dis 17: 2143-2146. doi: 10.3201/eid1711.110772
    [12] Gidado S, Awosanya E, Haladu S, et al. (2018) Cholera outbreak in a naive rural community in Northern Nigeria: the importance of hand washing with soap, September 2010. Pan Afr Med J 30. doi: 10.11604/pamj.2018.30.5.12768
    [13] Vaccaro M (2018) Assessing Handwashing to Prevent Foodborne Illness. Nutr Foodservice Edge Express. 1-5.
    [14] World Health Organization and United Nations Children's Fund (2019)  Progress on household drinking water, sanitation and hygiene 2000-2017. Special focus on inequalities. Available from: https://www.who.int/water_sanitation_health/publications/jmp-report-2019/en/.
    [15] (2019) The Institute of Preventive Medicine and Public HealthMid-term Evaluation report on Rural Sanitation Component Project and Sanitation Behavior Change in Results-based Rural Sanitation and Water Expansion Program (SupRSWS).Hanoi Medical University.
    [16] World Health Organization (2020)  Coronavirus disease (COVID-19) advice for the public. Available from: https://www.who.int/emergencies/diseases/novel-coronavirus-2019/advice-for-public.
    [17] MInistry of Health (2020)  Disclaimer for Covid-19 disease prevention in trade centers, supermarkets, markets, restaurants, hotels, parks, tourist areas. Available from: https://moh.gov.vn/hoat-dong-cua-dia-phuong/-/asset_publisher/gHbla8vOQDuS/content/khuyen-cao-phong-chong-dich-benh-covid-19-oi-voi-trung-tam-thuong-mai-sieu-thi-cho-nha-hang-khach-san-cong-vien-khu-du-lich.
    [18] Centers for Disease Control and Prevention (2020)  When and How to Wash Your Hands. Available from: https://www.cdc.gov/handwashing/when-how-handwashing.html.
    [19] Vietnam Ministry of Health (2020)  5 necessary times to wash hands and frequent handwashing process. Available from: https://moh.gov.vn/tin-lien-quan/-/asset_publisher/vjYyM7O9aWnX/content/5-thoi-iem-phai-ve-sinh-va-quy-trinh-rua-tay-thuong-quy.
    [20] VIHEMA (2020)  Factsheet “Guidelines for prevention and control of Covid-19 for workers”. Available from: http://vihema.gov.vn/wp-content/uploads/2020/02/to-roi_2-11t3.jpg.
    [21] Anh N.Q.Institute for Preventive Medicine and Public Health (2019)  Mid-term evaluation Report of the Project “Rural Sanitation and Behavioral Change of the Expanded Program on Rural Sanitation and Water Supply (SupRSWS)” Hanoi: Hanoi Medical University, 35-38.
    [22] Huong LTT, Long TK, Long CN, et al. (2017) Handwashing with soap practices among care takers of children under 5 years of age in 5 provinces of Vietnam. Vietnam J Prev Med 27: 101-110.
    [23] We Are Social (2020)  Digital 2020: Vietnam. Available from: https://datareportal.com/reports/digital-2020-vietnam?rq=2020%20vietnam.
    [24] Sandman PM (2012)  Responding to community outrage: Strategies for effective risk communication. Available from: http://petersandman.com/media/RespondingtoCommunityOutrage.pdf.
    [25] Chidziwisano K, Tilley E, Morse T (2020) Self-Reported Versus Observed Measures: Validation of Child Caregiver Food Hygiene Practices in Rural Malawi. Int J Environ Res Public Health 17: 4498. doi: 10.3390/ijerph17124498
    [26] Contzen N, De Pasquale S, Mosler HJ (2015) Over-Reporting in Handwashing Self-Reports: Potential Explanatory Factors and Alternative Measurements. PLoS One 10: e0136445. doi: 10.1371/journal.pone.0136445
    [27] WHO (2009)  Hand hygiene: Why, How and When?. Available from: https://www.who.int/gpsc/5may/Hand_Hygiene_Why_How_and_When_Brochure.pdf.
    [28] (2020) Government OfficeDecree Number 16/CT-TTg dated 31 March 2020 for Implementing urgent measures to prevent and control Covid-19 Pandemic. Hanoi: Governemtn Office.
    [29] Sahar Saeed MB, Ghebrehiwot L, Juni MH (2018) Factors associated with hand washing practices among adolescent Yemeni students in Klang Valley, Malaysia. Int J Public Health Clin Sci 5: 164-177.
    [30] Suen LK, So ZY, Yeung SK, et al. (2019) Epidemiological investigation on hand hygiene knowledge and behaviour: a cross-sectional study on gender disparity. BMC Public Health 19: 1-14. doi: 10.1186/s12889-018-6343-3
    [31] Meleko A, Med AEJR (2018) Assessment of Magnitude of Hand Washing Practice and Its Determinant Factors among Mothers/Caretakers in Aman Sub-City, Bench Maji Zone, Southwest Ethiopia, 2017. Glob J Reprod Med 3: 67-74.
    [32] To KG, Lee J, Nam YS, et al. (2016) Hand washing behavior and associated factors in Vietnam based on the Multiple Indicator Cluster Survey, 2010–2011. Global Health Action 9: 29207. doi: 10.3402/gha.v9.29207
    [33] Dagne H, Bogale L, Borcha M, et al. (2019) Hand washing practice at critical times and its associated factors among mothers of under five children in Debark town, northwest Ethiopia, 2018. Ital J Pediatr 45: 120. doi: 10.1186/s13052-019-0713-z
    [34] Chittleborough CR, Nicholson A, Young E, et al. (2013) Implementation of an educational intervention to improve hand washing in primary schools: process evaluation within a randomised controlled trial. BMC Public Health 13: 757. doi: 10.1186/1471-2458-13-757
    [35] Evans JR, Mathur A (2005) The value of online surveys. Internet Res 15: 195-219. doi: 10.1108/10662240510590360
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