Bibliographic citations
Zegarra, D., Heredia, H., Cachay, S. (2017). Factores de riesgos ergonómicos y sintomatologías músculo - esqueléticas en enfermeras asistenciales del Hospital Regional de Loreto, Iquitos 2017 [Tesis, Universidad Nacional de la Amazonía Peruana]. http://repositorio.unapiquitos.edu.pe/handle/20.500.12737/4872
Zegarra, D., Heredia, H., Cachay, S. Factores de riesgos ergonómicos y sintomatologías músculo - esqueléticas en enfermeras asistenciales del Hospital Regional de Loreto, Iquitos 2017 [Tesis]. : Universidad Nacional de la Amazonía Peruana; 2017. http://repositorio.unapiquitos.edu.pe/handle/20.500.12737/4872
@misc{sunedu/3117538,
title = "Factores de riesgos ergonómicos y sintomatologías músculo - esqueléticas en enfermeras asistenciales del Hospital Regional de Loreto, Iquitos 2017",
author = "Cachay Nascimento, Sandra Jemina",
publisher = "Universidad Nacional de la Amazonía Peruana",
year = "2017"
}
The objective of this study was to determine the relationship between ergonomic risk factors and musculoskeletal symptoms in nursing nurses at the Hospital Regional de Loreto, Iquitos, in 2017. The research method was quantitative, with a non-experimental cross-sectional design, Descriptive, correlational, with a sample of 63 nurses; Two instruments were applied: Guide for Observation of Ergonomic Risk Factors with a validity of 98.57% and reliability of 86.9%, and an Interview Guide on Symptomatologies of Musculoskeletal Conditions with a validity of 95.17% and reliability of 90.2%, the statistical program Was SPSS version 22, for Windows XP. The confidence level for the hypothesis test was 95% with a significance level α = 0.05. (P <0.05). RESULTS: Regarding the ergonomic risk factors, it was found that nursing nurses have low exposure to: prolonged standing 38.1%, exposure to physical effort without the application of body mechanics 50.0%, forced and prolonged postures 53, 9%. Regarding skeletal muscle symptoms in nursing assistants, we found: cervicalgias in 55.6%, dorsalgia in 68.3% and low back pain in 58.7%. CONCLUSIONS: To determine the relationship between the study variables, a statistically significant relationship between physical effort without the application of body mechanics and Cervicalgia was found, an X2 = 20.098 and significance value p = 0.000 (p <0.05), prolonged forced postures and Cervicalgia an X2 = 17,942 and significance value p = 0.000 (p <0.05), prolonged standing and dorsalgia an X2 = 6.091 and significance value p = 0.049 (p <0.05), physical effort without the application of body mechanics and dorsalgia An X2 = 7,958 and significance value p = 0.019 (p> 0.05), prolonged forced postures and dorsalgia an X2 = 12,112 and significance value p = 0.002 (p <0.05), physical effort without the application of body mechanics and low back pain (P <0.05), prolonged forced postures, and low back pain, a X2 = 8.388 and significance level p = 0.015 (p <0.05).
This item is licensed under a Creative Commons License