Examinando por Autor "Ormeño Gonzales, Lourdes Cristina"

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    Knowledge of oxygen therapy and nursing practice in the neonatology intermediate care unit of the Lima hospital, 2024
    (Universidad Privada Norbert Wiener, 2024-06-23) Ormeño Gonzales, Lourdes Cristina; Molina Torres, Jose Gregorio
    The study is applied, using a quantitative approach, a hypothetical-deductive method, and a cross-sectional design classified as non-experimental. It involves 80 nursing staff members who will complete two instruments: a questionnaire measuring professional knowledge by author Quintana in Peru (2019), consisting of 30 items, and a checklist by author Rajo in Peru (2020), consisting of 20 items. Both instruments were validated by their respective authors through expert judgment, with an Aiken's V result of 0.98 for the questionnaire and a binomial test value of 0.0009 for the checklist. In terms of reliability, the first instrument showed α=0.803, and the second instrument demonstrated a Kuder-Richardson value of α=0.889, both highly reliable. Once the instruments are completed, the data will be collected, coded, and stored in a database for statistical analysis using SPSS 25.0. This analysis will involve both descriptive and inferential techniques, including the Spearman test, to verify the proposed hypotheses.