Examinando por Autor "Mamani Rosales, Lucia Valeria"

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    Effectiveness of parenteral nutrition in the improvement of body mass index in hospitalized adult patients with neoplasias of the digestive tract
    (Universidad Privada Norbert Wiener, 2020-02-29) Vilchez Vite, Juliana Lizbeth; Mamani Rosales, Lucia Valeria; Bonilla Asalde, César Antonio
    Objective: To systematize the evidence on the effectiveness of parenteral nutrition in improving body mass index in hospitalized adult patients with digestive tract neoplasms. Material and Methods: Systematic reviews are an observational and retrospective research design that synthesizes the results of multiple secondary studies. The population includes 10 scientific articles considered as the bibliographic observation units, published and indexed in scientific databases. Data collection was carried out through a thorough, rigorous, and systematic review using websites such as Scielo, NCBI, Dialnet, among others. Results: Articles: Netherlands 10% (1/10), Taiwan 10% (1/10), France 10% (1/10), Mexico 10% (1/10), China 30% (3/10), Germany 20% (2/10), and Cuba 10% (1/10). Furthermore, the reviewed scientific studies included a prospective design in 50% (5/10), clinical trials in 30% (3/10), cross-sectional studies in 10% (2/10), and systematic reviews in 10% (1/10). Conclusion: According to the results obtained from the systematic review, it is shown that, of the total 10 articles reviewed, 100% (n=10/10) indicate that parenteral nutrition in hospitalized adult patients with digestive tract neoplasms is effective in improving body mass index. This is because BMI parameters in cancer patients promote nutritional support control. However, most of these patients experience malnutrition, which is more prevalent than obesity.