Examinando por Autor "Chávez Mendoza, Valerie Ruth Stephany"

Seleccione resultados tecleando las primeras letras
Mostrando 1 - 3 de 3
  • Miniatura
    ÍtemAcceso abierto
    Effectiveness of non-pharmacological management in reducing pain in patients with fibromyalgia.
    (Universidad Privada Norbert Wiener, 2018-07-08) Chávez Mendoza, Valerie Ruth Stephany; Rivera Lozada de Bonilla, Oriana
    Systematic Review, unit of analysis, original primary studies. Databases: Intramed, PubMed. Ten articles were selected, of which 80% were high-quality systematic reviews and meta-analyses from countries such as China, Israel, the United States, Brazil, and Australia. The remaining 20% were clinical trial articles from the United States. Results: The 10 articles revealed that 80% (8/10) of the authors agree that the use of norepinephrine in patients with septic shock resulted in fewer adverse cardiac events and reduced arrhythmia rates compared to dopamine use. Conclusions: The reviewed articles show that norepinephrine is more effective than dopamine in treating septic shock, as it does not present adverse effects, such as cardiac arrhythmias, and is associated with lower mortality rates. In contrast, dopamine is less effective compared to norepinephrine due to its adverse effects like arrhythmias and increased mortality.
  • Miniatura
    ÍtemAcceso abierto
    Effectiveness of non-pharmacological management to reduce pain in patients with fibromyalgia.
    (Universidad Privada Norbert Wiener, 2018-07-08) Sanchez Manrique, Ketty Leonisa; Chávez Mendoza, Valerie Ruth Stephany; Rivera Lozada de Bonilla, Oriana
    Objective: To systematize and evidence the efficacy of kidney transplantation in the reduction of the risk of graft loss for survival in pediatric patients. Materials and Methods: The study is quantitative, with a systematic review design. The population consisted of 39 articles that were reviewed, and 10 scientific articles were selected as the sample. Of these, 20% (n=2/10) were systematic reviews, 10% (n=1/10) were systematic review and meta-analysis, and 70% (n=7/10) were cohort studies. According to the quality of evidence, 30% was rated as high and 70% as moderate. In terms of the strength of recommendations, 30% were strong and 70% were weak, based on the country where the research was conducted. Results: The reviewed articles show that 40% (n=4/10) indicate the efficacy of renal replacement therapy in the risk of graft loss for survival in pediatric patients. Another 40% (n=4/10) state that it is partially effective, and 20% (n=2/10) state it is not effective. Conclusion: It is concluded that 40% (n=4/10) indicates that renal replacement therapy is partially effective in the risk of graft loss for survival in pediatric patients.
  • Miniatura
    PublicaciónAcceso abierto
    Estrategias de afrontamiento y estrés durante la pandemia COVID-19 de los usuarios que acuden al Centro de Salud Mental Comunitario Universitario San Marcos - Lima, 2022
    (Universidad Norbert Wiener, 2023-07-27) Chávez Mendoza, Valerie Ruth Stephany; Hermoza Moquillaza, Rocío Victoria
    El estudio de investigación se realizó con el objetivo de determinar la relación entre las estrategias de afrontamiento y el estrés durante la pandemia Covid-19 de los usuarios de un centro de salud mental. Con respecto a la metodología, el estudio es hipotético – deductivo. El enfoque de investigación es cuantitativo. Es aplicada y de alcance correlacional. La población está constituida por 700 usuarios que se atienden en el centro de salud mental. El tamaño de la muestra es de 249 usuarios. Se utilizó el Cuestionario para la Evaluación del Estrés y el Inventario de Afrontamiento Brief-Cope 28. Según los resultados, se observa que el 79.5% de los usuarios tienen nivel medio de estrategias de afrontamiento; le sigue el 18.1% en el nivel bajo; solo el 2.4% se encuentra en el nivel alto. En cuanto a las dimensiones de estrategias de afrontamiento siendo mayor el afrontamiento centrado en el problema con 69.1%. Con respecto al estrés, el 86.3% de los usuarios se encuentran en el nivel muy alto. Se concluye que no existe relación significativa entre las estrategias de afrontamiento y el estrés por la pandemia del COVID-19 de los usuarios del Centro de Salud Mental Comunitario Universitario San Marcos