Examinando por Autor "Ruiz-Aquino, Mely"

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PERCEPTION OF KNOWLEDGE AND ATTITUDES TOWARDS COVID-19 IN A GROUP OF CITIZENS FROM THE URBAN AREA OF HUÁNUCO
(MDPI, 2022) Ruiz-Aquino, Mely; Díaz-Lazo, Anibal Valentín; Ubillús, Milward; Aguí-Ortiz, Alejandrina Kibutz; Rojas-Bravo, Violeta
The COVID-19 pandemic has caused a crisis in health systems around the world with a rapid increase in human contagion. As well, a gap is identified in the knowledge of COVID-19 prevention in the community context. Objective: To determine the relationship between the perception of knowledge and the type of attitudes towards COVID-19 among citizens in the urban area of Huánuco, Peru. Methods: An analytical and cross-sectional study using a quantitative approach was conducted in the city of Huánuco between March and May 2020. The sample consisted of 168 people. A perception of knowledge questionnaire and a previously validated COVID-19 attitude scale have been applied. The chi-square test was applied, a p-value less than 0.05 has been taken into account. Results: When analyzing the perception of knowledge about COVID-19, 62.5% (105) said “they feel they do not know”. The analysis of the type of attitudes viewed by citizens towards COVID-19 revealed that 63.1% (106) of respondents had negative attitudes. Statistically significant association was found between the perception of knowledge and the type of attitudes towards COVID-19 (p<0.005). Conclusions: There is a relationship between the perception of knowledge and the type of attitudes toward COVID-19 among a group of citizens from the Huanuco urban area.
Acceso abierto
“Properties of a Scale of Self-Care Behaviors Facing COVID-19: An Exploratory Analysis in a Sample of University Students in Huanuco, Peru“
(Tech Science Press, 2022-04-29) Ruiz-Aquino, Mely; Carlos Trinidad, Viter Gerson; Alvarez-Risco, Aldo; Yáñez, Jaime A.
“The general objective of this article was to construct and describe the psychometric properties of a scale of selfcare behaviors against COVID-19. It was a descriptive, cross-sectional, psychometric validation study of a scale created to measure self-care behaviors in relation to COVID-19 in a total sample of 333 probabilistically selected. Qualitative validity was evaluated by a review of 10 experts and quantitative validity by means of exploratory factor analysis using the principal components method. Internal consistency was measured with Cronbach’s alpha twice and the test-retest was evaluated by calculating the intraclass coefficient. The final scale consisted of 29 items. The Kaiser-Meyer-Olkin test of adequacy yielded a value of 0.926, and the Bartlett’s test of sphericity X² = 4611 with a p-value < 0.001. The variance explained by the three retained factors with a total of 29 items was 50.03%. The Cronbach’s alpha internal consistency evaluation yielded an initial value of 0.923 and, in a second evaluation, showed a value of 0.936. In addition, the intraclass coefficient in the test-retest yielded a value of 0.929. The instrument created and validated possessed the necessary conditions as a useful and reliable tool for measuring self-care behaviors in relation to COVID-19 in a population of university students and it is important that it can be applied in other regions of the world.“
Acceso abierto
“Properties of a Scale of Self-Care Behaviors Facing COVID-19: An Exploratory Analysis in a Sample of University Students in Huanuco, Peru“
(Tech Science Press, 2022-04-29) Carlos Trinidad, Viter Gerson; Ruiz-Aquino, Mely; Alvarez-Risco, Aldo; Yáñez, Jaime A.
“The general objective of this article was to construct and describe the psychometric properties of a scale of selfcare behaviors against COVID-19. It was a descriptive, cross-sectional, psychometric validation study of a scale created to measure self-care behaviors in relation to COVID-19 in a total sample of 333 probabilistically selected. Qualitative validity was evaluated by a review of 10 experts and quantitative validity by means of exploratory factor analysis using the principal components method. Internal consistency was measured with Cronbach’s alpha twice and the test-retest was evaluated by calculating the intraclass coefficient. The final scale consisted of 29 items. The Kaiser-Meyer-Olkin test of adequacy yielded a value of 0.926, and the Bartlett’s test of sphericity X² = 4611 with a p-value < 0.001. The variance explained by the three retained factors with a total of 29 items was 50.03%. The Cronbach’s alpha internal consistency evaluation yielded an initial value of 0.923 and, in a second evaluation, showed a value of 0.936. In addition, the intraclass coefficient in the test-retest yielded a value of 0.929. The instrument created and validated possessed the necessary conditions as a useful and reliable tool for measuring self-care behaviors in relation to COVID-19 in a population of university students and it is important that it can be applied in other regions of the world.“