Especialización Seguridad y Salud en el Trabajo

URI permanente para esta colecciónhttp://hdl.handle.net/11634/34857

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Implicaciones de la fatiga digital en el estado de salud de los teletrabajadores: una revisión de alcance
(Universidad Santo Tomás, 2026-06-12) Molina Pelayo, Daniela Marcela; Diaz Mercado, Daniela; Monroy Triana, Fabiola; Buitrago Buitrago, Jhosman Alfonso; Universidad Santo Tomás
Digital fatigue is an emerging issue in the field of occupational safety and health, linked to the rise in remote work and the intensive use of digital technologies. It involves physical, cognitive, and psychosocial changes that affect workers’ well-being. This study conducted a review of the scientific literature on the implications of digital fatigue for the health of teleworkers, covering publications from 2020 to 2026. The research was conducted as a scoping review, following the methodological recommendations of the Joanna Briggs Institute (JBI) and the PRISMA-ScR guidelines, using databases such as Scopus and PubMed. Studies were organized and selected using the Rayyan platform, applying established inclusion and exclusion criteria. Fifteen studies were identified for qualitative analysis. The results showed that the main symptoms associated with digital fatigue are eye strain, headaches, musculoskeletal pain, stress, anxiety, mental exhaustion, and reduced psychological well-being. Risk factors were also identified, such as prolonged screen exposure, work-related hyperconnectivity, digital overload, excessive videoconferencing, difficulty disconnecting, and inadequate home environment conditions. Preventive strategies were reported, such as ergonomic workplace adjustments and the promotion of active breaks
Plan de prevención para mitigar los riesgos psicosociales y fortalecer la salud emocional de los docentes de educación pública básica primaria y secundaria en el distrito de Buenaventura
(Universidad Santo Tomás, 2026-06-06) Peña Aldana, Julián David; Urrutia Escaño, Steven Manuel; Rentería, Magda Marcela; Álvarez, Jenny Milena; Universidad Santo Tomás
Objective: To design a prevention plan aimed at mitigating psychosocial risks and strengthening the emotional well-being of public primary and secondary school teachers in the Buenaventura district. Content: The study analyzes the main psychosocial risk factors affecting teachers’ mental health, including work overload, stress, emotional exhaustion, unfavorable organizational conditions, and demands associated with the educational e nvironment. It also reviews international, national, and local evidence related to teachers’ mental health. Methodology: A compilation monograph was conducted using a qualitative and descriptive documentary approach. A systematic review of scientific literature published between 2020 and 2025 was carried out using databases such as PubMed, ScienceDirect, and Google Scholar, as well as institutional sources related to the Colombian teaching profession. Results: The review revealed that psychosocial risks are an increasing concern for teachers worldwide. The most common factors identified were work overload, pressure to achieve results, role ambiguity, lack of institutional recognition, a nd limited emotional support strategies. These factors are associated with occupational stress, anxiety, depression, and burnout syndrome. Discussion: The findings highlight the need to strengthen psychosocial risk management through preventive actions that promote emotional well-being and improve teachers’ working conditions, particularly in vulnerable contexts such as Buenaventura. Conclusions: A prevention plan is proposed to reduce psychosocial risk factors and strengthen teachers’ emotional health. Its implementation may improve quality of life, reduce absenteeism, and contribute to a healthier educational environment.
Desórdenes musculoesqueléticos en trabajadores del sector de la construcción: revisión de alcance de factores de riesgo ergonómicos y estrategias de intervención
(Universidad Santo Tomás, 2026-06-05) Echeverri Silva, Devyani k´mila; Gutierrez Carrillo, Valentina; Gonzalez Pabon, Liceth Alexandra; Universidad Santo Tomas
usculoskeletal disorders (MSDs) represent one of the leading causes of occupational disease in the construction sector due to their impact on workers’ health, functional capacity, and productivity. In this context, the present study aimed to analyze and map the available scientific evidence related to ergonomic risk factors and intervention strategies associated with MSDs among construction workers. This research was conducted through a Scoping Review developed under the PRISMA-ScR methodological guidelines, internationally recognized for the systematic organization and reporting of this type of review. The bibliographic search was carried out in different scientific databases and included publications between 2010 and 2025. This time frame was selected due to the growing number of studies related to occupational ergonomics, epidemiological surveillance, and biomechanical risk management in the construction sector. Initially, 93 potentially relevant studies were identified. After applying the previously established inclusion and exclusion criteria and conducting the evaluation process through a checklist, 29 studies were selected for the final analysis. The excluded studies did not meet the eligibility criteria, mainly because they were not directly related to the construction sector or did not address ergonomic risk factors associated with musculoskeletal disorders. The findings showed that the main ergonomic risk factors were manual material handling, awkward postures, repetitive movements, and prolonged exposure to high biomechanical loads. To a lesser extent, factors related to work organization were also identified. Likewise, frequent use of ergonomic assessment methods such as REBA, RULA, and OWAS was identified. These methods were used to quantify biomechanical exposure and support preventive intervention strategies focused on reducing MSDs. Overall, the results indicate that although there is consolidated scientific evidence regarding ergonomic risk factors in the construction sector, limitations persist in the effective implementation of preventive interventions within occupational environments. Therefore, the study highlights the need to strengthen ergonomic risk management within the framework of Occupational Health and Safety Management Systems (OHSMS), especially through the design and implementation of musculoskeletal epidemiological surveillance programs
Factores de riesgo psicosocial y su influencia en el bienestar laboral del personal docente de la Institución Educativa María Montessori en Acacías (Meta), según la Resolución 2646 de 2008
(Universidad Santo Tomás, 2026-05-27) Blanco López, Deisy Viviana; Puentes Berdugo, Duván Steeven; Universidad Santo Tomás
The aim of this study was to analyze the influence of psychosocial risk factors on the occupational well-being of the teaching staff at the María Montessori Educational Institution, located in the municipality of Acacías (Meta), within the framework of Resolution 2646 of 2008. The research was conducted using a mixed-methods approach with a concurrent design, allowing for the integration of quantitative and qualitative data to achieve a comprehensive understanding of the phenomenon under study. The quantitative component involved the application of the Battery of Instruments for the Assessment of Psychosocial Risk Factors, while the qualitative component was addressed through semi-structured interviews with teachers. The results indicate that workload and job demands are the main psychosocial risk factors, with a significant presence of high and very high stress levels. Additionally, the qualitative analysis revealed physical and emotional manifestations associated with these demands, along with a positive perception of social support and organizational climate, which function as partial protective factors. Based on the triangulation of findings, technical and preventive recommendations were formulated to guide institutional psychosocial risk management, grounded in Resolution 2646 of 2008 and aligned with the Occupational Health and Safety Management System. The study concludes that structural interventions aimed at optimizing work organization and promoting a balance between job demands and teachers’ physical and emotional recovery are essential to strengthen occupational well-being and ensure the sustainability of human talent in the educational context.
Inteligencia artificial en el análisis predictivo de accidentes laborales como estrategia para fortalecer el Sistema de Gestión de Seguridad y Salud en el Trabajo: una revisión de alcance
(Universidad Santo Tomás, 2026-05-27) Chaparro Concha, Jeniffer; Araujo Plaza, Ana María; Jaimes Gallo, Liliana Marcela; Flórez Orejuela, Eduwin Andrés; Universidad Santo Tomás
Occupational Health and Safety (OHS) management has traditionally focused on reactive actions, which limits the ability to anticipate workplace accidents. In this context, artificial intelligence emerges as an alternative that can strengthen prevention through the use of predictive analysis models. Accordingly, the purpose of this study was to analyze the use of these tools in predicting workplace accidents as a strategy to support and improve the Occupational Health and Safety Management System, based on a review of scientific evidence published between 2019 and 2025. A scoping review was conducted through a systematic search of information in international academic databases such as Scopus and ScienceDirect, complemented by academic search engines like Google Scholar and university institutional repositories. The search included research articles, review papers, technical documents, and relevant regulations in both Spanish and English. The collected information was organized according to application sectors, techniques used, and reported results. The findings show an increase in scientific production on the use of artificial intelligence in OHS, with a predominance of machine learning techniques such as Random Forest and Support Vector Machines. These tools contribute to risk anticipation and decision-making processes; however, they also present limitations related to data quality, technological requirements, and ethical considerations. Overall, their application can support the strengthening of OHS management systems, provided that appropriate technical and organizational conditions are in place.
Estrategias, beneficios y limitaciones de la promoción de estilos de vida saludable en el lugar de trabajo: revisión de alcance
(Universidad Santo Tomás, 2026-05-22) Márquez Ruiz, Jhon Alexander; Ovalle Rivera, Liseth Johana; Verbel Burgos, Eveling Sandrith; Vera Avila, Cesar Augusto; Universidad Santo Tomas
The promotion of healthy lifestyles in the workplace represents a priority strategy for workers' well-being and organizational sustainability. This study aimed to analyze the strategies, benefits, and limitations of this promotion based on the scientific evidence available between 2020 and 2025, through a scoping review that followed the methodological framework proposed by Arksey and O'Malley (2005), updated by the Joanna Briggs Institute (Peters et al., 2020). The search was conducted in five databases: Scopus, PubMed, SciELO, Redalyc, and Google Scholar, using search equations built under the PCC methodology in both Spanish and English. Out of a total of 6,700 identified records, 40 studies that met the established eligibility criteria were selected. The findings showed that multicomponent interventions, combining educational, environmental transformation, and organizational approaches, are the most effective in promoting sustained changes in workers' habits. Documented benefits included improvements in physical and mental health indicators, reductions in absenteeism of up to 28%, and returns on investment exceeding 2.7 dollars for every dollar invested. The main limitations identified were low sustained participation among workers, lack of managerial support, insufficient resources in small and medium-sized enterprises, and labor informality, which in Colombia reaches 57.2% of the employed population. It is concluded that, while the evidence supports the effectiveness of these programs, their implementation in contexts of high informality such as Colombia requires adapted strategies and organizational policies that integrate well-being as a genuine institutional priority.
Análisis de los riesgos ergonómicos presentes en trabajadores remotos en Colombia después de la pandemia de COVID-19 – revisión de alcance
(Universidad Santo Tomás, 2026-05-25) Hernández Tunarrosa, Wendy Karina; Bustamante Cruz, Isabel Sofia; Valbuena Mogollón, Laura Camila; Cepeda Buenahora, Viviana Alexandra; Universidad Santo Tomas
The purpose of this study was to analyze the ergonomic risks present among remote workers in Colombia after the COVID-19 pandemic, providing insights to strengthen preventive strategies in teleworking contexts. Using a qualitative approach and an applied documentary design, scientific articles, institutional reports, technical documents, and Colombian regulations published between 2019 and 2024 were reviewed. The content analysis was organized into categories such as posture, furniture, lighting, screen exposure time, and domestic work conditions. Findings showed that the most frequent ergonomic risks were prolonged static postures, non-adjustable furniture, inadequate lighting, and continuous screen exposure. These factors increased musculoskeletal disorders in the neck, back, shoulders, and upper limbs, as well as visual fatigue. Evidence also indicated that many Colombian households lack proper ergonomic conditions and that organizations do not always provide ergonomic guidance, training, or preventive measures for remote work. The discussion revealed that these results are consistent with national and international studies, while contributing novelty by examining the persistence of risks in the post-pandemic period. Recommendations include improving workstation setup, reorganizing work schedules, and strengthening institutional support within the Occupational Health and Safety Management System. In conclusion, remote work continues to pose ergonomic challenges that require timely interventions and further research through direct evaluations in home environments.
Estrés laboral y la salud mental de los médicos generales de consulta externa en la unidad de planeamiento local Tintal en la ciudad de Bogotá
(Universidad Santo Tomás, 2026) Castellanos Cifuentes, Ana Kristyna; Álvarez Silva, Jenny; Universidad Santo Tomás
Problem: Work-related stress and mental health disorders among general practitioners represent a growing concern within Occupational Health and Safety, particularly in high-demand outpatient settings. Objective: To analyze the levels of stress, anxiety, and depression among general practitioners working in the Local Planning Unit (UPL) Tintal in Bogotá. Method: A quantitative, descriptive, cross-sectional study was conducted with a sample of 64 general practitioners, using the DASS-21 instrument for data collection. Results: Findings showed that 79% of participants experienced moderate to extremely severe stress levels, while anxiety and depression were identified in 50% and 48% of cases, respectively. Additionally, associated factors such as long working hours, high workload, and low perceived institutional support were identified. Discussion: These results highlight weaknesses in psychosocial risk management and emphasize the need to strengthen Occupational Health and Safety Management System strategies focused on mental health prevention and intervention among healthcare professionals
Riesgo Biomecánico por carga postural en trabajadores del área operativo de la empresa ECOFILLERS E.U. de Suesca, Cundinamarca
(Universidad Santo Tomás, 2026-05-21) Granados Salazar, Laura Marcela; Mestizo Alvarez, Erika Brigith; De la Cruz Viloria, Wencel Alfonso; Escorcia Figueroa, Hermes; Universidad Santo Tomás
The objective of this study was to evaluate the biomechanical risk associated with postural load among operational workers at, located in, in order to identify working conditions that may generate musculoskeletal disorders and affect workers’ well-being and job performance. The research was developed under a descriptive approach using ergonomic observational methods, mainly the REBA and RULA methodologies, which allowed the assessment of postures adopted during operational activities. In addition, biomechanical risk factors related to repetitive movements, manual handling of loads, forced postures, and prolonged exposure times were identified. The results showed the presence of biomechanical risk levels that require intervention and continuous monitoring, especially in activities involving repetitive operational tasks and sustained postures. Based on the analysis carried out, the need to implement preventive and corrective measures aimed at improving ergonomic conditions in workstations, promoting active breaks, training workers, and strengthening musculoskeletal disorder prevention strategies was identified. Finally, the study provided useful technical information for decision-making processes related to Occupational Health and Safety, contributing to the strengthening of preventive culture and the continuous improvement of working conditions within the organization.
Accidentalidad por caídas desde alturas en el sector construcción en Colombia (2019-2024): causas, estrategias de prevención implementadas y propuestas de acciones complementarias
(Universidad Santo Tomás, 2026-05-20) Quintero Fuentes, Maureen Carolina; Otero Yepes, Linda Paola; Salcedo Castro, Gustavo Adolfo; Universidad Santo Tomas
The prevalence of falls from heights in the construction sector has created a problem that requires urgent attention, as this activity is considered one of the most hazardous tasks. This situation is exacerbated by shortcomings in areas such as preventative culture, regulatory compliance, and employee safety practices. Therefore, the objective of this research is to analyze the root causes of falls from heights in the Colombian construction sector during the period 2019-2024, reviewing implemented prevention strategies and formulating proposals for complementary actions. This monograph employs a descriptive qualitative approach, developed through a scoping review and conducted using the PRISMA model to select and refine the studies found, further supported by a matrix for systematizing the collected information. The results show that falls from heights are among the most frequent workplace accidents and result from the interaction of human, technical, organizational, and workplace environment factors. Furthermore, even though preventive strategies focused on current legal regulations exist, their effectiveness is limited by shortcomings in their implementation and results. Therefore, this study provides elements to strengthen prevention programs and, in turn, promote a culture of self-care in the construction sector.
Diseño del Sistema de Gestión de Seguridad y Salud en el Trabajo, con base a la Resolución 0312 de 2019, para la empresa Darío Bermúdez Construcciones Civiles Ubicada en Bogotá: Consultoría
(Universidad Santo Tomás, 2026-05-20) Gómez Escobar, Jhon Jairo; Pescador Bermúdez, Karen Vanesa; Rosero Uribe, Kemberly Andrea; Rangel Ramírez, Mónica Alejandra; Universidad Santo Tomás
Through a three-stage methodological process, this consulting project aimed to evaluate, structure, and plan the implementation of the Occupational Health and Safety Management System (SG-SST) at Darío Bermúdez Construcciones Civiles S.A.S. Initially, a comprehensive diagnosis was developed based on interviews with the legal representative, document review, and application of the Minimum Standards self-assessment according to Resolution 0312 of 2019, which gave the company a critical assessment of 18% compliance, reflecting significant gaps in planning, documentation, organization, and monitoring of the system. In the second phase, the SG-SST processes were reviewed and structured, designing the missing procedures and formats, all based on the findings of the diagnosis and regulatory requirements. The objective was to strengthen the essential components of the system and create an adequate technical basis for its future implementation. Finally, in the third phase, an implementation plan proposal was developed that includes the definition of resources, monitoring indicators, and continuous improvement strategies, all aimed at ensuring the progressive consolidation of the SG-SST in the company.
Percepción del uso de Elementos de Protección Personal y su relación con las características del puesto de trabajo en la empresa Furgoriente S.A. de Girón
(Universidad Santo Tomás, 2026-05-14) Bolívar Rodríguez, Juliana; Chacón Contreras, Astrid Carolina; Pinillos Porras, Tania Julieth; Guzmán Rojas, Carlos Andrés; Universidad Santo Tomás
The present study aims to characterize the perception of the use of Personal Protective Equipment (PPE) and its relationship with job characteristics in the production area of Furgoriente S.A. The research was conducted under a quantitative approach, with a descriptive cross-sectional design and case study, using job characterization sheets, the ergonomic RULA method, and a structured survey applied to operational staff. The results show that, although there is a high level of risk awareness, training, and adequate availability of PPE, its continuous use during the workday presents limitations, as only 70% of workers report using it consistently. Determining factors such as ergonomic conditions, temperature, discomfort, and mobility restrictions were identified, as well as weaknesses in supervision and compliance control. Additionally, it was found that ergonomic risks in the evaluated positions require priority intervention. The comparison with current regulations reveals adequate compliance in documentation management, training, and provision, but partial compliance in the effective implementation of the Occupational Health and Safety Management System. It is concluded that the use of PPE depends not only on workers’ perception but also on workplace conditions, highlighting the need to implement comprehensive strategies that strengthen a culture of self-care and risk management.
Diseño del sistema de gestión de seguridad y salud en el trabajo bajo la resolución 0312 del 2019 para la Empresa Automotriz Autoteam Alineación Balanceo S.A.S.
(Universidad Santo Tomás, 2026-05-07) Cellamen Vega, Yuly Paola; Velasquez Rivas, Tatiana Alejandra; Loaiza Rojas, Sandra Liliana; Universidad Santo Tomás
This project aimed to structure a management system focused on the protection and well-being of workers at Automotriz Autoteam Alineación Balanceo S.A.S., based on the guidelines established in Decree 1072 of 2015 and Resolution 0312 of 2019 in Colombia. The company, composed of four employees, did not have a formal process to identify and control the risk factors present in its daily activities, increasing the likelihood of a workplace accident. For the development of the study, an approach based on the PDCA cycle (Plan, Do, Check, Act) was applied. Initially, a diagnosis of the organization's situation was carried out, followed by an analysis of the working environment conditions, including the hazard identification process and the assessment of their level of criticality using the GTC-45 guideline. In addition, essential documents were developed, such as institutional guidelines, an emergency plan, a training program focused on ergonomics, and monitoring indicators, as well as the proper use of personal protective equipment. As a result, a management structure tailored to the company's characteristics was proposed, aimed at strengthening prevention, improving working conditions, and facilitating compliance with current regulations. Keywords: workplace accident, ergonomics, personal protective equipment, hazard identification, risk factors.
Plan de acción para la gestión y fortalecimiento institucional del SG-SST conforme a la Resolución 0312 de 2019 en la sucursal Bolívar de Coosalud EPS en la ciudad de Cartagena.
(Universidad Santo Tomás, 2026-04-27) Cabarcas Reyes, Rocio del Carmen; Cardenas Quintero, Maria Alejandra; Universidad Santo Tomás
This consultancy aimed to evaluate the level of compliance of the Occupational Health and Safety Management System (OHSMS) at the Bolívar branch of Coosalud EPS, in accordance with the guidelines established in Decree 1072 of 2015 and the Minimum Standards defined in Resolution 0312 of 2019. The PHVA (Plan–Do–Check–Act) methodology was applied as a recognized model for continuous improvement in management systems. The assessment process included document review, field observation, evidence verification, and analysis of the actual level of system implementation. The findings revealed progress in several components of the OHSMS; however, gaps were identified in areas such as procedure updates, program monitoring, and the management of priority risks. These improvement needs are consistent with the recommendations of the International Labour Organization, which highlights the importance of periodic evaluations to ensure safe and healthy working environments. Based on the results, an action plan was developed to strengthen preventive management, close regulatory gaps, and consolidate an organizational culture focused on occupational safety and health.
Diseño del programa de gestión en trabajo seguro en calderas para la empresa Kellogg de Colombia S.A., bajo los lineamientos de la resolución 1857 de 2024: consultoría
(Universidad Santo Tomás, 2026-04-26) Murillo Moreno, Harrison Noland; Peinado Guerrero, Maria del Mar; Bayona Zambrano, Paula Camila; Cañas Afanador, Stephany; Universidad Santo Tomás
This work presents the design of a management program for safe work in boilers at Kellogg de Colombia S.A., aligned with the guidelines of Resolution 1857 of 2024 issued by the Ministry of Labor. The main objective is to ensure worker protection through the implementation of policies, procedures, and formats that strengthen operational safety. The methodology adopted corresponds to the PDCA cycle (Plan, Do, Check, Act), which structures the initial diagnosis, the development of technical documentation, and the proposed implementation plan. The diagnosis included a review of operational conditions, existing procedures, and regulatory compliance. As a result, technical and administrative documentation for the program was designed, including operation guides, maintenance protocols, and emergency response procedures, as well as management and monitoring indicators. The discussion emphasizes the importance of integrating this program into the Occupational Health and Safety Management System (OHSMS) and the need to maintain continuous improvement processes to reduce critical risks. This project contributes to operational safety and regulatory compliance for the company.
Factores Desencadenantes del Sindrome de Burnout en Trabajadores de Unidades de Cuidados Intensivos en Colombia: Monografia de Revisión
(Universidad Santo Tomás, 2026) González Madero, Yurany; Cortés Zabala, Zuly; Universidad Santo Tomás
This study aims to identify and understand the triggers of burnout syndrome among healthcare staff in intensive care units in Colombia, based on literature published between 2020 and 2024. Burnout, characterized by emotional exhaustion, depersonalization, and reduced personal accomplishment, severely impacts the health of healthcare workers. Original articles and systematic reviews in scientific repositories were reviewed, revealing prevalence rates close to 50% among ICU staff, with factors associated with work overload, continuous exposure to critical situations, and insufficient coping strategies. The results demonstrate that this syndrome directly compromises the emotional well-being of healthcare workers, patient safety, and threatens the sustainability of healthcare system resources.
Relación entre la exposición al ruido y el estrés laboral: revisión de evidencia científica, enfoques teóricos y normativa en Seguridad y Salud en el trabajo.
(Universidad Santo Tomás, 2026-04-22) Hernández Jiménez, Domenic Johana; González Castellanos, María Camila; Villamizar Lara, Adriana Carolina; Polo Escorcia, Diana; Universidad Santo Tomás
The objective of this research was to analyze the relationship between noise exposure and occupational stress by characterizing current regulations and available scientific evidence, identifying their scope, content, and existing gaps within the context of Occupational Health and Safety. A descriptive and analytical documentary review was conducted through the collection and analysis of national and international scientific literature, as well as current Colombian regulations related to occupational and environmental noise and psychosocial risk factors. The findings indicate that exposure to noise levels above 80–85 dB(A) is associated with activation of the hypothalamic–pituitary–adrenal (HPA) axis, increased cortisol levels, activation of the sympathetic nervous system, and manifestations such as hypertension, sleep disturbances, fatigue, and symptoms of occupational stress. Additionally, psychological, cognitive, and psychosocial effects were identified in workers chronically exposed to noise. The regulatory analysis shows that current provisions, including the permissible exposure limit of 85 dB(A) for 8-hour workdays and the 80 dB(A) action level, focus primarily on the prevention of noise-induced hearing loss. In this regard, limited articulation is identified between the regulation of noise as a physical risk and its recognition as a factor associated with occupational stress and non-auditory health effects in workers.
Experiencias asociadas al estrés laboral en trabajadores de empresas del sector construcción del Municipio de Ricaurte, Cundinamarca del año 2022 Al 2024
(Universidad Santo Tomás, 2026-04-14) Prada Lozano, Jose Brian; Molina Ortega, Roger Steven; Gámez Mendoza, Yesinia; Universidad Santo Tomás
The general objective of this study was to analyze the experiences associated with work-related stress among employees who have worked in construction companies in the municipality of Ricaurte, Cundinamarca, between 2022 and 2024. The purpose was to provide contributions from the perspective of occupational safety and health, aimed at strengthening measures for the prevention and intervention of work-related stress and the management of psychosocial risks identified through the evidence gathered during this study. In this way, the research seeks to contribute to both the physical and mental health of workers, ensuring overall well-being that promotes productivity in their tasks. The research was conducted using a qualitative and hermeneutic approach, which made it possible to understand the phenomenon analyzed. It was carried out in three stages: the first consisted of gathering information through a review of bibliographic sources; the second involved fieldwork through semi-structured interviews with workers who held operational positions in construction companies between 2022 and 2024; and the third stage focused on analyzing the information obtained according to the categories defined in this study. In conclusion, the findings emphasized the need to strengthen strategies for the prevention and intervention of work-related stress and the management of psychosocial risks, recognizing them as essential elements for workers’ physical and mental health, as well as for their overall well-being.
Diseño del Sistema de Gestión de Seguridad y Salud en el Trabajo para la empresa PRODISTEC S.A.S de Santa Marta conforme a la Resolución 0312 de 2019
(Universidad Santo Tomás, 2026-04-11) Cardenas Guevara, Leidy Alejandra; Valera Escorcia, Katia Milena; Leal Ayala, Norby Fabelly; Universidad Santo Tomás
The purpose of this consulting project is to design an Occupational Health and Safety Management System (SG-SST) for the company PRODISTEC S.A.S., in accordance with the guidelines established by Resolution 0312 of 2019. It is aimed at the scope of the SG-SST, which contemplates the comprehensive implementation of the 60 standards required for companies classified as risk V, aimed at the prevention of occupational incidents and accidents, continuous improvement, and the establishment of preventive controls adapted to the specific conditions of the construction sector. The methodology applied is mixed in nature, integrating a qualitative approach based on in-depth exploration, descriptive analysis, and direct observation, while the quantitative approach provides the collection and analysis of numerical data that allows for the establishment of compliance levels (Hernández, et ál., 2018, p.610). This approach allows for articulation with the PDCA cycle (Plan, Do, Check, Act), as a fundamental design tool that is applied to optimize processes through its four phases, ensuring a dynamic system of continuous improvement geared towards the specific needs of the construction organization (ISO 45001, 2018). Finally, an OHSMS design will be delivered that contains the documentation required by Resolution 0312 of 2019, which promotes aspects such as regulatory compliance, accident reduction, improvement of working conditions, and the achievement of comprehensive protection and a safe working environment for the organization.
Factores de Riesgo Biomecánico en Operadores de Maquinaria Pesada de una Empresa de Construcción de Bogotá
(Universidad Santo Tomás, 2026-04-07) Guerra Sanchez, Holman; Rodriguez Guerrero, Johan Sebastian; Jaraba Galvis, Karina Yulieth; Universidad Santo Tomas
The research focuses on identifying the biomechanical risk factors that affect heavy machinery operators in construction companies in the city of Bogotá, as well as the musculoskeletal symptoms that workers begin to experience and report. This study employs a quantitative, descriptive approach, using the Nordic Musculoskeletal Questionnaire to detect the various symptoms reported by each worker operating heavy machinery. Additionally, it highlights the need to address and manage these factors within the work environment in order to implement appropriate measures, improve physical health, and enhance ergonomic conditions for the operators. The research underscores the importance of establishing effective mitigation and control strategies to improve occupational health and safety, as well as the productivity of heavy machinery operators.

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