key: cord-0910003-3zrjokmv
authors: Bates, Benjamin R.; Moncayo, Ana L.; Costales, Jaime A.; Herrera-Cespedes, Carolina A.; Grijalva, Mario J.
title: Knowledge, Attitudes, and Practices Towards COVID-19 Among Ecuadorians During the Outbreak: An Online Cross-Sectional Survey
date: 2020-09-11
journal: J Community Health
DOI: 10.1007/s10900-020-00916-7
sha: 363f2aa8088f5a57632c554e1aae8e767c61ad49
doc_id: 910003
cord_uid: 3zrjokmv

Preventing the transmission of SARS-CoV-2 (causative agent for COVID-19) requires implementing contact and respiratory precautions. Modifying human behavior is challenging and requires understanding knowledge, attitudes, and practices (KAPs) regarding health threats. This study explored KAPs among people in Ecuador. A cross-sectional, internet-based questionnaire was used to assess knowledge about COVID-19, attitudes toward ability to control COVID-19, self-reported practices related to COVID-19, and demographics. A total of 2399 individuals participated. Participants had moderate to high levels of knowledge. Participants expressed mixed attitudes about the eventual control of COVID-19 in Ecuador. Participants reported high levels of adoption of preventive practices. Binomial regression analysis suggests unemployed individuals, househusbands/housewives, or manual laborers, as well as those with an elementary school education, have lower levels of knowledge. Women, people over 50 years of age, and those with higher levels of schooling were the most optimistic. Men, individuals 18–29, single, and unemployed people took the riskiest behaviors. Generally, knowledge was not associated with optimism or with practices. Our findings indicate knowledge about COVID-19 is insufficient to prompt behavioral change among Ecuadorians. Since current COVID-19 control campaigns seek to educate the public, these efforts’ impacts are likely to be limited. Given attitudes determine people’s actions, further investigation into the factors underlying the lack of confidence in the ability of the world, and of Ecuador, to overcome COVID-19, is warranted. Edu-communicational campaigns should be accompanied by efforts to provide economically disadvantaged populations resources to facilitate adherence to recommendations to prevent the spread of the virus.

implementation of these measures is not sufficiently widespread. To encourage adoption of these behaviors, calls have been issued for governments and health agencies to disseminate timely, accurate, and science-based information to the public, assuming this will result in behavioral change [21] [22] [23] .

Effectively changing human behavior, however, often requires going beyond providing information [24] [25] [26] . Adoption of preventive measures, particularly in the context of infectious disease, is largely determined by KAPs [27] [28] [29] [30] [31] . In this study, we explored the understanding of COVID-19 by the Ecuadorian public, in order to inform the design of effective prevention and control strategies in the context of the current pandemic.

All data for this study were collected online from April 8 to 15, 2020. We used a snowball and referral methodology comprised of three parts. Initially, an invitation was emailed to individuals within the author's personal networks, requesting they forward the message to other people who might be interested. Second, we leveraged social media with a Facebook post boosted through advertising with a link to the survey. Finally, we forwarded the invitation through WhatsApp to the authors' personal networks with an invitation to share it forward. Ecuadorians aged 18 or greater, interested in participating, were asked to click the link to an online description of the study hosted on a Qualtrics platform.

Participants were informed that the study was completely anonymous and participation voluntary. After confirming voluntary participation and completing two screening items designed to confirm their age and nationality, participants were directed to the questionnaire.

The KAP questionnaire employed in this study was based on a previous one developed by Zhong and colleagues in Hubei province, People's Republic of China [32] . Zhong et al.'s questionnaire was translated into Spanish, adapted to the Ecuadorian context, and updated for recommended prevention practices. The first author, an Anglophone researcher, reviewed the English-version constructs, anchored their conceptual expressions in Spanish and translated the instrument. The fourth author, a Hispanophone researcher reviewed the Spanish-version and made minor edits. The questionnaire was then sent to two additional Hispanophone researchers, one informed of the research purpose and the other not, to account for linguistic and conceptual equivalences. The first author then synthesized the translations in reference to their equivalence to the English questionnaire.

The first part of the questionnaire consisted of demographic variables. These included age group (18-29, 30-49, or 50 +, following Zhong et al.'s groupings), gender, marital status, education, occupation, and place of current residence (the three cities in Ecuador, an open-ended option to name another large city, or living outside of a city).

The second part of the questionnaire consisted of KAP items. Following Zhong et al., the knowledge component had 12 questions: 4 discussing the clinical presentation of COVID-19, 3 regarding transmission pathways, and 5 regarding prevention and control. Participants could answer "true", "false", or "do not know." The term "COVID-19 virus" (as opposed to the more technical SARS-CoV-2) was employed, following Zhong et al., because it is more easily understood by non-specialists. Each correct answer was assigned 1 point; incorrect answers or unknown answers were assigned 0 points. A participant could receive a total knowledge score ranging from 0 to 12; higher scores indicate better knowledge of COVID-19.

Additionally, following Zhong et al. attitudes towards COVID-19 were measured by 2 questions. The first question assessed agreement or disagreement on whether COVID-19 would ultimately be controlled. The second question assessed confidence in Ecuador's ability to win the battle against COVID-19.

Finally, practices were assessed using 3 items regarding behaviors. In addition to Zhong et al.'s item asking participants to report whether they had gone to crowded places and whether they wore a face mask when outside their home during the week before taking the survey, we also assessed whether participants reported washing their hands each time they returned home or were in contact with another person. In addition to Zhong's assessment, if a participant indicated that they had ventured out of their home in the week before taking the survey, they were also requested to specify how many times they had done it, the reason, and whether they maintained a distance of at least 2 m from other people while out.

Frequencies of correct answers and various attitudes and practices were described (see Table 1 ). Independent-samples t-test, one-way analysis of variance (ANOVA), and Chi-Square tests, as appropriate, were used to compare members of different demographic grouping's knowledge scores, attitudes, and self-reported practices. We used binary logistic regression analyses to identify demographic factors associated with each attitude and practice. Factors were selected with an enter method to avoid both inflationary and deflationary effects. Unstandardized regression coefficients (β) and odds ratios (ORs), respectively, and their 95% confidence intervals (CIs) were used to assess the associations between demographic variables and KAP. Since only some of the individuals reported leaving their homes during the week before the survey, the follow-up questions were applied only to this subset of the study population, and the resulting data did not meet assumptions for regression Therefore, we only report frequencies for this subset. All data analyses were conducted with SPSS version 26.0. The statistical significance level was set at p < 0.05.

A total of 2491 individuals consented to participate in the survey. Participants who reported either being under 18 years of age (n = 37) or not being Ecuadorian (n = 55) on the screening questions were excluded, and no further data were recorded for them. After removing participants who skipped all substantive questions, 2399 individuals were retained. This final sample was majority female (1491, 62.5%). About half of the participants (1197, 49.9%) were between 30 and 49 years of age, married (1106, 46.1%), and college educated (1227, 51.1%). Participants represented all labor sectors and nearly all major population centers in Ecuador. A large proportion of participants (1091, 45.9%) were from the national capital, Quito. Full demographic characteristics are shown in Table 2 .

The correct answer rates for the 12 questions on the COVID-19 knowledge questionnaire ranged from very low (with only 13.8% answering correctly that zoonotic transmission is not a major pathway) to near universal knowledge (with 98.6% answering correctly that isolating positive cases and avoiding crowded places each are appropriate responses to COVID-19). Table 1 reports correct answer rates for each item. The mean COVID-19 knowledge score was 9.88 (SD 1.46, range 0-12), suggesting a moderate to high rate of knowledge. Knowledge scores significantly differed among educational levels, with individuals who had only completed elementary education scoring significantly lower than all other education levels, and individuals who held a master's degree or higher scoring higher than all other educational levels. Knowledge scores also differed by employment status, with persons who were unemployed, househusbands/ housewives, or manual laborers scoring lowest, and individuals who work in health and medicine scoring highest (see Table 2 ). Gender, age, marital status, and place of residence were not associated with differences in levels of knowledge. Respondents displayed mixed opinions regarding whether COVID-19 will be successfully controlled. Almost one-half of the participants (n = 1134; 47.5%) agreed that COVID-19 will eventually be successfully controlled, while about one-fifth (n = 504; 21.1%) disagreed. The remainder (n = 750; 31.4%) stated that they did not know. Respondent's attitudes toward final success differed significantly by all demographic variables (see Table 3 ). Overall, the binary logistic regression model successfully classified 69.9% of cases and explained about 9% of all variance in attitudes to toward final successful control of COVID-19 (Nagelkerke R2 = 0.088; "Don't Know" excluded). Binary logistic regression revealed that women were less likely to predict successful control than men were (OR 0.70; (95% CI 0.56, 0.90) p < 0.01). Additionally, older participants were more likely to believe successful control will eventually be attained (oldest group as compared to younger groups, OR 1.42 (95% CI 1.03, 1.96, p < 0.05). Participants holding Bachelor's or Master's degrees were more optimistic as compared to those with less schooling (OR 1.50 (95% CI 0.31, 0.79), p < 0.01 and OR 1.27 (95% CI 057, 0.95), p < 0.05, respectively). Participants who predicted unsuccessful control displayed lower levels of knowledge than those who predicted successful final control (OR 0.90 (95% CI 0.83, 0.99), p < 0.05). Although preliminary Chi-square analyses indicated significant differences by occupation type, place of residence and marital status, they did not emerge as significant predictors in the regression model. Similar to their view regarding the global situation, participants reported mixed opinion as to whether Ecuador will successfully control COVID-19. About two-thirds of participants (n = 1510; 63.5%) were confident that Ecuador would succeed, while the remainder disagreed (n = 868; 36.5%). Respondent's attitudes toward Ecuador's success differed significantly by several demographic variables: gender, age, marital status, city of residence, as well as knowledge (see Table 3 ). Overall, the binary logistic regression model successfully classified 64.0% of cases and explained about 8% of all variance in attitudes to toward Ecuador's winning the battle against COVID-19 (Nagelkerke R2 = 0.077). Binary logistic regression revealed that, as participants were older, they were more likely to believe successful control will eventually be attained (middle group as compared to youngest, OR 2.73 (95% CI 1.94, 3.85), p < 0.01; oldest group as compared to younger groups, OR 2.03 (95% CI 1.56, 2.64), p < 0.01).

Divorced persons were more optimistic as compared to all other groups (OR 5.40 (95% CI 1.12, 25.92); p < 0.05). Although preliminary t-test analysis indicates significant differences by knowledge, and although Chi-square analyses indicated significant differences by place of residence and gender, they did not emerge as significant predictors in the regression model.

In the realm of practices, participants overwhelmingly stated that they followed approved practices. Most participants (n = 2122; 88.7%) stated that they have not gone to a crowded place in the prior week. Respondent's self-report that they had avoided crowded places differed significantly by gender, age grouping, marital status, and place of residence (see Table 4 ). Overall, the binary logistic regression model successfully classified 88.7% of cases and explained about 9% of all variance in approaching or avoiding crowded places (Nagelkerke R2 = 0.089). Binary logistic regression revealed that men were less likely to have avoided crowded places than women (OR 0.62 (95% CI 0.47, 0.82); p < 0.01). Furthermore, as participants were younger, they were less likely to have avoided going to crowded places (youngest group as compared to middle group, OR 0.41 (95% CI 0.23, 0.73), p < 0.01; younger groups as compared to oldest groups, OR 0.70 (95% CI 0.19, 0.48), p < 0.01). Persons who were single-never married were more likely to have gone to crowded places than all other groups (OR 1.47 (95% CI 0.07, 4.21), p < 0.05). Residents of some cities, specifically Guayaquil (OR 0.56 (95% CI 0.23, 0.56), p < 0.01), Machala (OR 0.28 (95% CI 0.12, 0.86), p < 0.05), Manta (OR 0.34 (95% CI 0.13, 0.78), p < 0.05), or Santo Domingo de los Tsáchilas (OR 0.27 (95% CI 0.09, 0.81), p < 0.05) were less likely to have avoided crowded places. Although preliminary t-test analyses indicated significant differences by knowledge and chi-square analyses by occupation type, they did not emerge as significant predictors in the regression model.

Similarly, most participants (n = 2212; 93.2%) reported that they had worn a face mask when they had left the home in the prior week. Respondent's self-report that they had worn a mask whenever they leave the home differed significantly by all demographic variables except marital status (see Table 4 ). Overall, the binary logistic regression model successfully classified 93.4% of cases and explained about 9% of all variance in mask wearing (Nagelkerke R2 = 0.087). Binary logistic regression revealed that women were less likely to report wearing masks than men (OR 0.56 (95% CI 0.37, 0.83); p < 0.01). City dwellers were more likely to wear masks compared participants who reported living outside of big cities (OR 2.65 (95% CI 1.47, 4.76), p < 0.01). Although preliminary Chi-square analyses indicated significant differences by educational level, occupation type, marital status, and t-test indicated significant differences by knowledge they did not emerge as significant predictors in the regression model. Nearly all participants (n = 2300; 96.6%) stated that they had washed their hands for at least 20 s every time after returning home or touching another person. Respondent's self-reports of handwashing significantly by age, marital status, and knowledge (see Table 4 ). Overall, the binary logistic regression model successfully classified 69.9% of cases and explained about 8% of all variance in handwashing (Nagelkerke R2 = 0.075). Binary logistic regression revealed that persons who were unemployed were most likely to report always handwashing as compared to all other employment groups (OR 4.09 (95% CI 1.41, 16.35), p < 0.05). Persons who reported not always handwashing held lower levels of knowledge than those who reported always handwashing (OR 0.81 (95% CI 0.71, 0.93), p < 0.01). Although preliminary Chi-square analyses indicated significant differences by age and marital status, they did not emerge as significant predictors in the regression model.

Most participants stated that they had not left home in the prior week (n = 2130; 88.8%). Among those (n = 269) who had left the home the week before the survey, a majority had only left the home once (n = 151; 56.1%). Seventy-eight (29.0%) had left home two or three times, and only 40 people (14.9% of those who had left home, 1.7% of the total sample) had been outside their home four or more times. Most people who had left the home reported maintaining a distance of at least two meters from other people (n = 211; 78.4%), with the rest (n = 58; 21.6%) admitting that they had not maintained distance. Reasons reported for leaving home included performing essential work (n = 69; 25.6%), purchasing food for self, family, or pets (n = 190; 70.6%), purchasing medicine (n = 62; 23.0%), or visits to physicians or veterinarians (n = 18; 6.7%). Indeed, of the 269 people who had ventured outside, only one had left for a reason other than essential travel; he reported leaving home to purchase marijuana.

This study was conducted during the COVID-19 outbreak in Ecuador. These findings outline areas that should be addressed by the Ministry of Health in Ecuador, the private sector, and non-profit actors to help prevent the spread of SARS-CoV-2.

In comparison to Zhong et al.'s Chinese sample, the Ecuadorian participants reported a substantially lower rate of knowledge about COVID-19. Among the Chinese sample, participants scored 90% on the knowledge questionnaire; however, Ecuadorian participants answered 82.3% questions correctly. Transformed into school marking terms, their grades were a letter grade lower, indicating substantial room to educate the population about SARS-CoV-2/COVID-19. Our data indicate that four items should be specifically addressed. First, there is substantial misconception about potential zoonotic transmission that should be countered. Second, the role of medical masks in limiting the spread of the virus that causes COVID-19 could be promoted. Third, differences between symptoms of the common cold and of COVID-19 are often confused in our sample. Finally, the public may wish to be aware of the populations that are most vulnerable to COVID-19-older people, people with chronic illnesses, and persons who are obese-so that they may know who in their social networks are most at risk.

Promoting improved understanding of COVID-19 may also help promote confidence that COVID-19 will eventually be controlled. Less than half of the participants were confident that COVID-19 would ultimately be controlled, and only two-thirds had confidence in Ecuador's ability to defeat COVID-19. This stands in sharp contrast with Zhong et al.'s findings where over 90% of the Chinese participants believed that COVID-19 would eventually be controlled and over 97% believed that China would be successful in its battle against COVID-19. Ecuadorians, at least in this sample, are much less optimistic. Women, older people, and more highly educated people are the least optimistic about succeeding against COVID-19, representing primary targets for persuasion. This persuasion will not be a problem of simple education. Our data indicate that people with higher knowledge of COVID-19 had fewer "I don't know" answers about eventual success, but they were not more likely to believe in eventual success. Moreover, greater knowledge had no association with optimism about Ecuador's ability to win this battle. These findings indicate that greater knowledge is insufficient to change attitudes by itself. Attitudes are a primary motivator for action on threats to health [25, 33, 34] . That is, when people believe that success is likely, they are also more likely to act. Therefore, it is essential that future studies determine why people are not optimistic about the world's and Ecuador's ability to overcome COVID-19. Reasons for this could include distrust in governing institutions, pessimism about science and medicine, or other potential explanations.

Overall, participants in this study reported adopting the practices recommended to limit the spread of COVID-19. A supermajority of the participants reported avoiding crowded places, always wearing a mask when outside the home, and washing their hands for at least 20 s upon returning home. When leaving their home, usually once a week, participants reported having done so for essential purposes, ‡ For A1, F value for ANOVA, t value for t-test for A2 significant at p < 0.01 and maintaining the recommended 2-m distance from other people. Men, young people, single people, and unemployed people engaged in the riskiest behaviors. Even among these populations, however, reported compliance with recommended behaviors was extremely high. Importantly, knowledge was not a predictor for avoiding crowded places or wearing a mask.

Although handwashing was associated with knowledge, it only explained part of the variance. Rather than repeating information about the importance of these practices, it may be more important to look at why men, younger people, single people, and unemployed people are less likely to adopt the recommended behaviors. Expected gender roles may be encouraging men to take more risks of going out in public. Younger people may believe they are less vulnerable to COVID-19 or its complications. Single persons may have no one else in the household to purchase food and medicine or have less access to protective resources, and unemployed persons may be unable to afford to stockpile food or to purchase face masks. Additionally, many unemployed individuals in Ecuador (46.3% in 2018) subsist through informally selling products or services in the streets [35] . Certainly, the informal sector is larger in Guayaquil (40.3%), the most populous city in Ecuador, than in Quito (20.8%). These people depend on their daily earnings to survive and, therefore, may be forced to leave their homes on a daily basis. Therefore, public messaging campaigns should be accompanied by even stronger efforts to provide goods and resources to the most in need segments of the population to encourage these groups to adopt the actions recommended to prevent the spread of COVID-19.

Although this study is the first, to our knowledge, to examine knowledge, attitudes, and practices related to COVID-19 in a South American population, there are some limitations. In our sample women, people living in urban areas and people with high levels of education were overrepresented. Greater participation of individuals from rural areas or with lower educational levels could have reduced the measured knowledge about COVID-19. Therefore, KAP towards COVID-19 among these populations deserves attention. However, in the present context, face-to-face methods of recruitment would place both researchers and participants at greater risk of COVID-19. Therefore, studies like this one should carefully weigh the potential benefits and risks of face to face data collection methods.

In summary, our findings indicate that people in Ecuador are likely to have moderate to high levels of knowledge related to COVID-19 and are likely to practice recommended behaviors to prevent the further spread of COVID-19. The greatest area for improvement is regarding pessimistic attitudes on the eventual control of COVID-19, which suggests that health education and outreach should not only focus on knowledge and prevention practices, but should also promote optimistic attitudes.

The origin, transmission and clinical therapies on coronavirus disease 2019 (COVID-19) outbreak -An update on the status

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and coronavirus disease-2019 (COVID-19): The epidemic and the challenges

A novel coronavirus emerging in China -Key Questions for Impact Assessment

What we know so far: COVID-19 current clinical knowledge and research

Characteristics of and public health responses to the coronavirus disease 2019 outbreak in China

A novel coronavirus outbreak of global health concern

COVID-19: What has been learned and to be learned about the novel coronavirus disease

The novel coronavirus: A bird's eye view

The SARS, MERS and novel coronavirus (COVID-19) epidemics, the newest and biggest global health threats: What lessons have we learned?

No time for dilemma: mass gatherings must be suspended. The Lancet

The COVID-19 epidemic

The late arrival of COVID-19 in Africa -Mitigating pan-continental spread

The novel coronavirus (SARS-CoV-2) emergency and the role of timely and effective national health surveillance. Cadernos de Saúde Pública

COVID-19 in Latin America: The implications of the first confirmed case in Brazil

SARS-CoV-2 pandemics: The lack of critical reflection addressing short-and long-term challenges. International Journal of Health Planning and Management

Ecuador's COVID-19 outbreak is one of South America's biggest

Tropical city ravaged by virus taken over by Eduador's army

Coronavirus ravages Ecuador's largest city

Localising an asset-based COVID-19 response in Ecuador

Epidemiology, causes, clinical manifestation and diagnosis, prevention and control of coronavirus disease (COVID-19) during the early outbreak period: A scoping review

Covid-19 and community mitigation strategies in a pandemic

COVID-19: The medium is the message

COVID-19: Not a simple public health emergency

Starting off on the best foot: A review of message framing and message tailoring, and recommendations for the comprehensive messaging strategy for sustained behavior change

The impact of changing attitudes, norms, and self-efficacy on health-related intentions and behavior: A meta-analysis

Framing of health information messages

Community led total sanitation for community based disaster risk reduction: A case for non-input humanitarian relief

Hand hygiene practices in the context of Ebola virus disease: A cross-sectional survey of Lagos residents

Knowledge of, attitudes toward, and preventive practices relating to cholera and oral cholera vaccine among urban high-risk groups: findings of a cross-sectional study in

Impact of water, sanitation, and hygiene interventions on improving health outcomes among school children

Assessing the knowledge, attitudes and practices regarding cholera preparedness and prevention in Ga-Mampuru village

Knowledge, attitudes, and practices towards COVID-19 among Chinese residents during the rapid rise period of the COVID-19 outbreak: A quick online cross-sectional survey

Meta-analysis of the Reasoned Action Approach (RAA) to understanding health behaviors

The theory of planned behavior: A review of its applications to health-related behaviors

Acknowledgements All authors contributed to the study conception and design, material preparation and data collection. Analysis were performed by Benjamin Bates. The first draft of the manuscript was written by Benjamin Bates and all authors commented on previous versions of the manuscript. All authors read and approved the final manuscript.Funding The authors received no specific funding to conduct this research.

The authors declare that they have no conflict of interests.

The study protocol was approved by the Institutional Review Board at Ohio University (20-E-156) as an exempt study with a waiver of signed informed consent.