Producción Científica UPeU
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Item type:Publicación, Status of the neuromyelitis optica spectrum disorder in Latin America(2021-06-15); ;Fernando Hamuy ;Verónica Rivas ;Fernando GraciaJuan Ignacio Rojas43 - Some of the metrics are blocked by yourconsent settings
Item type:Publicación, Workload and quality of life in Peruvian university professors(2024-01-01); ;Claudia Melissa Mamani Poma ;Jeyzi Sarai Mamani Churayra ;Universidad Peruana Unión, Lima, PeruIntroduction: The quality of life of professors is an important standard for their job performance. Objective: To determine the influence of workload on the quality of life of professors at a Peruvian university. Materials and Methods: This was a study with a quantitative, explanatory, cross-sectional approach applied to 326 active employees and professors at a Peruvian university during the years 2023 and 2024. Two questionnaires validated in Peru were administered. The questionnaires asked about sociodemographic data, SF-36 quality of life, and the workload scale. The data were analyzed using Studio R software, correlation analysis with Pearson R, and the explanatory model with linear regression methods. Results: It was found that, in the workload, an average of 11.56 was obtained, which shows a workload with low distribution among professors. Discussion: It was found that there is a positive and moderate correlation between workload and four dimensions of quality of life, which are physical role, bodily pain, emotional role, and social functioning; it was observed that these are significant predictors of workload. Conclusion: It is concluded that workload and quality of life influence each other. However, no relationship was found between the variables; important specific correlations were identified between workload and three dimensions of quality of life (emotional role, bodily pain, and social functioning).3 - Some of the metrics are blocked by yourconsent settings
Item type:Publicación, Single-cell epigenetic, transcriptional, and protein profiling of latent and active HIV-1 reservoir revealed that IKZF3 promotes HIV-1 persistence(2023-11-01); ;Timothy C. Davenport ;Jack A. Collora ;Haocong Katherine MaDelia Pinto-Santini68 - Some of the metrics are blocked by yourconsent settings
Item type:Publicación, Properties of a scale of concern for COVID-19: Exploratory analysis in a Peruvian sample(2020-11-21) ;Percy G. Ruiz Mamani; ; Mayte S. Marquez-Ruiz7 1 - Some of the metrics are blocked by yourconsent settings
Item type:Publicación, Traducción, validez y fiabilidad de la escala modificada de fatalismo religioso ante la COVID-19 en adultos peruanos(2020-12-30) ;Óscar Mamani-Benito ;Renzo Felipe Carranza Esteban; ; Dany GonzalesIntroduccion: La COVID-19 ha generado repercusiones en la forma de practicar la religion, ante ello, un grupo de creyentes demuestra ideas fatalistas en relacion al origen y consecuencias del nuevo coronavirus. Objetivo: Adaptar la Religious Health Fatalism Measure for the African-American Faith Community para el contexto de la COVID-19 en poblacion peruana. Metodos: Estudio instrumental, donde participaron voluntariamente 764 adultos (59,03% mujeres y 40,97% varones) de la costa, sierra y selva peruana. Los items de la Religious Health Fatalism Measure fueron adaptados culturalmente mediante un proceso de cinco pasos: traduccion directa, sintesis de traducciones, traduccion inversa, consolidacion del comite de expertos y prueba piloto. El analisis de datos implico calcular estadisticos descriptivos, ejecutar un Analisis Factorial Confirmatorio y para analizar la bondad de ajuste del modelo original, se utilizo el modelamiento de ecuaciones estructurales. Resultados: Los items de la escala de fatalismo religioso ante la COVID-19 muestran evaluaciones favorables acerca de su claridad, representatividad y relevancia, donde todos los valores V de Aiken fueron estadisticamente significativos y mayores a 0,70. A traves del Analisis Factorial Confirmatorio se evidencio un modelo con nueve items distribuidos en dos factores (RMR = 0,036, GFI = 0,980, AGFI = 0,952, NFI = 0,981, RFI = 0,969, IFI = 0,983, TLI =0,971, CFI = 0,983, RMSEA = 0,079), ademas, la confiabilidad fue aceptable (α > 0,78, IC 95% > 0,78 – 0,81). Conclusiones: La version modificada FAT-RCov19 demuestra evidencias de validez y confiabilidad para medir el fatalismo religioso ante la COVID-19 en adultos peruana. - Some of the metrics are blocked by yourconsent settings
Item type:Publicación, Evidencias iniciales de validez y confiabilidad en población peruana de una escala de repercusiones en las prácticas religiosas a causa de la COVID-19 (ERPR-Cov19)(2020-12-30) ;Óscar Mamani-Benito ;Renzo Felipe Carranza Esteban; ; Juan Alberto Pichén FernándezIntroduccion: La pandemia COVID-19 obliga el aislamiento social y como consecuencia comunidades religiosas no pueden reunirse para sus programas y servicios rutinarios de manera presencial, pero las consecuencias de este cambio en las practicas religiosas son poco estudiadas hasta ahora. Objetivo: Validar la escala de repercusiones en las practicas religiosas a causa de la COVID-19 (ERPR-Cov19). Metodos: Estudio instrumental realizado entre los meses de junio a agosto de 2020, en la Costa, Sierra y Selva del Peru, donde, participaron voluntariamente 534 adultos de ambos sexos. El diseno de la escala se realizo en base a una busqueda bibliografica de indicadores del constructo y para la validacion se desarrollo una primera version, la cual fue evaluada por siete expertos (teologos, medicos y psicologos) que calificaron la relevancia, representatividad y claridad de los items. Los analisis contemplaron la aplicacion de estadisticos descriptivos como media, desviacion estandar, asimetria y curtosis, y, para determinar la estructura interna de la prueba se aplico el Analisis Factorial Exploratorio. Resultados: Los analisis revelaron la existencia de un solo factor que explica el 68,8% de la varianza total de la prueba, con cargas factoriales entre 0,58 y 0,90, donde, el aporte de los items a la escala fue satisfactorio (mayores a 0,30). Los analisis robustos ( X 2 = 52,641; p = 0,001; CFI = 0,964, GFI = 0,994; AGFI = 992, TLI =0,964 y RMSR = 0,058) indicaron que la estructura unidimensional es satisfactoria, ademas, la confiabilidad fue aceptable (α = .93, IC 95% = .91 – .94). Conclusiones: La escala demuestra validez interna y externa, esto indica que el instrumento es valido y confiable para medir repercusiones en las practicas religiosas a causa de la COVID-19, y, puede utilizarse en futuros estudios.1 - Some of the metrics are blocked by yourconsent settings
Item type:Publicación, Strength of Religious Faith in Peruvian Adolescents and Adults: Psychometric Evidence from the Long and Short Version of the Santa Clara Strength of Religious Faith Questionnaire in Spanish(2021-03-18) ;Tomás Caycho‐Rodríguez ;Lindsey W. Vilca ;Thomas G. Plante ;Andrea Vivanco-VidalDaniela Saroli-AraníbarThe aim of this study was to evaluate the psychometric evidence of the original and brief version of the Santa Clara Strength of Religious Faith Questionnaire (SCSRFQ) in Spanish in a sample of 245 Peruvian adolescents and adults (mean age = 21.04 years, SD = 3.07, 47.8% male and 52.2% female), selected by non-probabilistic convenience sampling. Additionally, the Coronavirus Anxiety Scale and the Satisfaction with Life Scale were applied. Confirmatory Factor Analysis, internal consistency reliability methods, hierarchical sequence of variance models and Graded Response Model were used. Results indicate that both versions of the SCSRFQ showed robust psychometric properties: adequate unidimensional structure, adequate difficulty and discrimination parameters, and significant relationships with the measures of fear of COVID-19 and satisfaction with life. The original version of the SCSRFQ showed evidence of strict measurement invariance by gender and age; whereas the short version showed strict invariance by gender and configural invariance by age. Both versions showed acceptable reliability indices. In conclusion, the original and brief versions of the SCSRFQ show evidence of psychometric indicators that support their use to assess the strength of religious faith1 - Some of the metrics are blocked by yourconsent settings
Item type:Publicación, Effect of acute ethanol intoxication on the content of reduced glutathione of the liver in relation to its lipoperoxidative capacity in the rat(1980-02-25) ;Luis A. Videla ;Virginia Fernández; ;A. ValenzuelaAndrea Villanueva125 - Some of the metrics are blocked by yourconsent settings
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Item type:Publicación, Sanchez (Manuel Segundo). Bibliografia, venezolanista (Bibliographie vénézuélienne). Empresa El Gojo. Caracas, 1914, 1 vol. 494 p.(1919-01-01)Villanueva C. Sanchez (Manuel Segundo). Bibliografia, venezolanista (Bibliographie vénézuélienne). Empresa El Gojo. Caracas, 1914, 1 vol. 494 p. In: Journal de la Société des Américanistes. Tome 11, 1919. p. 345.