Examinando por Autor "Julca Cozar, Roxana Pamela"

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  • Miniatura
    ÍtemAcceso abierto
    Coping strategies and stress in patients undergoing hemodialysis therapy at the Igsa clinic - Callao, 2023
    (Universidad Privada Norbert Wiener, 2023-03-12) Julca Cozar, Roxana Pamela; Cárdenas de Fernández, María Hilda
    The chronic renal failure is a disease that generates great physical, functional, emotional and psychosocial deterioration, causing a negative impact on the health of people who suffer from it, seeing the need to apply coping strategies that, in most cases cases, they fail to overcome and cope with their hemodialysis treatment. The present academic work is carried out in order to evaluate the association between coping strategies and stress in patients undergoing hemodialysis therapy at the IGSA Clinic - Callao, year 2023. Using the hypothetical deductive study methodology, with a quantitative approach, type applied with descriptive correlational cross-sectional and non-experimental design; Likewise, a population of 90 patients undergoing hemodialysis therapy will be considered, it will not be necessary to extract a study sample. For the collection of information, the survey technique will be applied and as instruments two Likert structure questionnaires, including a questionnaire to evaluate coping strategies that consists of 41 questions grouped into two dimensions referring to active coping and passive coping with a reliability Cronbach's alpha of 0.873; and to measure the degree of stress, a structured questionnaire will be used with 33 questions distributed in three dimensions referring to cognitive reactions, emotional reactions and physiological reactions with a Cronbach's Alpha reliability of 0.910; Both instruments having prior validation by expert opinion.
  • Miniatura
    ÍtemAcceso abierto
    The effectiveness of nursing educational intervention to decrease the level of anxiety in adult pre-surgical patients
    (Universidad Privada Norbert Wiener, 2020-12-20) Julca Cozar, Roxana Pamela; Gutierrez De la Cruz, Yessica Carol; Basurto Santillán, Ivan Javier
    Material and Methods: to carry out this research, the systematic review design has been used and is based on the GRADE evaluation system, whose objective is to carry out the quality evaluation of the scientific articles selected from the different databases reviewed: Pubmed, Scielo. Epistemonikos