César Larrea-Araujo

Prof. César Larrea-Araujo

orcid

Research Focus & Metrics

Academic Career Length

6Years (2021-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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CLCésar Larrea-Araujo
César Larrea-Araujo
JAJosé Ayala-Granja
José Ayala-Granja
Andrea Vinueza-CabezasAndrea Vinueza-Cabezas
Andrea Vinueza-Cabezas
Patricia Acosta-VargasPatricia Acosta-Vargas
Patricia Acosta-Vargas
Due to the COVID-19 global pandemic, guidelines for people’s confinement have been implemented to prevent the disease’s spread. As a result of this, companies have implemented teleworking as an emerging way to work from home using information technology. This cross-sectional study was conducted in Ecuador, with a sample of 204 teleworkers in the city of Quito. The results show that the teleworkers rearranged their bedrooms to carry out their activities. The respondents in each age group stated they did not perceive more significant ailments than those experienced before beginning teleworking. The relationships between the variables were analyzed utilizing the Chi-Square test and Fisher’s exact test, finding a relationship between neck ailments and age of p = 0.031 * and between arm/forearm ailments of p = 0.032 *. This study contributes to a greater understanding of the ergonomic situation of the teleworkers and provides us with information to mitigate the ergonomic risks to which they are exposed.

22 August 2025 in Technologies
Verified
Journal Article
Open access
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OFOmar Cristóbal Flor-Unda
Omar Cristóbal Flor-Unda
CLCésar Larrea-Araujo
César Larrea-Araujo
RARafael Andrés Arcos-Reina
Rafael Andrés Arcos-Reina
NBNicol Dayanara Bohorquez
Nicol Dayanara Bohorquez
WAWendy Valeria Andino
Wendy Valeria Andino
ABAngélica Bustos-Estrella
Angélica Bustos-Estrella
Musculoskeletal disorders (MSDs) remain a critical occupational health issue for nursing personnel worldwide, resulting from physically demanding tasks such as patient handling and prolonged working hours. These injuries not only compromise nursing staff’s health but also impair their performance, productivity, and overall well-being. This review analyzes the current state of assistive technologies aimed at preventing MSDs in nursing staff, highlighting their effectiveness, implementation challenges, and potential benefits. A systematic selection of the scientific literature from major databases including Web of Science, Scopus, ScienceDirect, PubMed, Taylor & Francis, and ProQuest was conducted, complemented by open-access patent records. The screening process, involving two independent reviewers, achieved moderate agreement (Cohen’s Kappa = 0.418). The findings reveal that the most affected anatomical areas include the back, shoulders, and knees. Technological interventions are classified into three main categories: physical assistance devices, digital monitoring tools, and training programs. These integrated approaches offer promising avenues to enhance occupational safety, reduce injury rates, and improve nurses’ quality of life and professional performance.