Annals of Occupational and Environmental Medicine

Research Article

Factors related to heart rate variability among firefighters: Jae-Hong Shin, Jung-Youb Lee, Seon-Hee Yang, Mi-Young Lee, In-Sung Chung; Ann Occup Environ Med 2016;28:25. Published online June 13, 2016; DOI: https://doi.org/10.1186/s40557-016-0111-6

Objectives

The aim of this study was to investigate factors associated with heart rate variability in firefighters working in a metropolitan city in South Korea.

Methods

Self-administered questionnaires including Korean Occupational Stress Scale (KOSS) as well as surveys collecting socio-demographic characteristics and work-related factors were given to 962 firefighters. After exclusion for missing data, 645 firefighters were included, and analysis of covaiance adjusted for the general risk factors and job characteristics were used to assess the relationship between heart rate variability and associated factors.

Results

SDNN and RMSSD and were decreased in the area of occupational climate of the group with high job stress (p = 0.027, p = 0.036). HF(ln) was decreased in the area of organizational system and occupational climate of the group with high stress that statistically significant level (p = 0.034, p = 0.043).

Conclusions

Occupational climate and organizational system are associated with reduction of heart rate variability. Preventive medical care plans for cardiovascular disease of firefighters through the analysis and evaluation of job stress factors are needed.

Citations

Citations to this article as recorded by

The Influence of Emergency Call Volume on Occupational Workload and Sleep Quality in Urban Firefighters
Jacob D. Jelmini, Phillip A. Gribble, Mark G. Abel, Lauren N. Whitehurst, Nicholas R. Heebner
Journal of Occupational & Environmental Medicine.2024; 66(7): 580. CrossRef
On-Duty Resting Heart Rate Variability at the Fire Station Is Related to Cardiorespiratory Fitness and Physical Activity Levels in Firefighters
Philémon Marcel-Millet, Philippe Gendron
Journal of Occupational & Environmental Medicine.2024; 66(3): e111. CrossRef
Evaluation of the relationship between occupational-specific task performance and measures of physical fitness, cardiovascular and musculoskeletal health in firefighters
Jaron Ras, Elpidoforos S. Soteriades, Denise L. Smith, Andre P. Kengne, Lloyd Leach
BMC Public Health.2024;[Epub] CrossRef
The effect of extended shift work on autonomic function in occupational settings: A systematic review and meta-analysis
Jacob D Jelmini, Jeremy Ross, Lauren N Whitehurst, Nicholas R Heebner
Journal of Occupational Health.2023;[Epub] CrossRef
Heart Rate Variability Assessment of Land Navigation and Load Carriage Activities in Specialist Police Selection
Colin D. Tomes, Elisa F. D. Canetti, Ben Schram, Robin Orr
Healthcare.2023; 11(19): 2677. CrossRef
Effects of cardiovascular health, musculoskeletal health and physical fitness on occupational performance of firefighters: protocol for a systematic review and meta-analysis
Jaron Ras, Andre Pascal Kengne, Denise Smith, Elpidoforos Soterakis Soteriades, Lloyd Leach
BMJ Open.2022; 12(7): e061435. CrossRef
Effects of Cardiovascular Disease Risk Factors, Musculoskeletal Health, and Physical Fitness on Occupational Performance in Firefighters—A Systematic Review and Meta-Analysis
Jaron Ras, Andre P. Kengne, Denise L. Smith, Elpidoforos S. Soteriades, Rucia V. November, Lloyd Leach
International Journal of Environmental Research and Public Health.2022; 19(19): 11946. CrossRef
Cardiovascular Disease Risk Factors, Musculoskeletal Health, Physical Fitness, and Occupational Performance in Firefighters: A Narrative Review
Jaron Ras, Denise L. Smith, Andre P. Kengne, Elpidoforos E. Soteriades, Lloyd Leach, Ike S. Okosun
Journal of Environmental and Public Health.2022;[Epub] CrossRef
Acute Physiological Response of Live-Fire Simulation Activities Affecting Cardiovascular Health in Live-Fire Instructors
Gwan-Jin Park, So Yeon Kong, Dong-Min Shin, Dae In Lee, Beom-Seok Ku, Je-Hwan Oh, Sang-Chul Kim
Journal of Occupational & Environmental Medicine.2022; 64(1): 46. CrossRef
Psychophysiological responses of firefighters to day and night rescue interventions
Philémon Marcel-Millet, Alain Groslambert, Philippe Gimenez, Sidney Grosprêtre, Gilles Ravier
Applied Ergonomics.2021; 95: 103457. CrossRef
Health outcomes of psychosocial stress within firefighters: A systematic review of the research landscape
Somkene Igboanugo, Philip L Bigelow, John G Mielke
Journal of Occupational Health.2021;[Epub] CrossRef
Field Monitoring the Effects of Overnight Shift Work on Specialist Tactical Police Training with Heart Rate Variability Analysis
Colin Tomes, Ben Schram, Robin Orr
Sustainability.2021; 13(14): 7895. CrossRef
Combined effect of surface anomalies and volumetric defects on fatigue assessment of AlSi7Mg fabricated via laser powder bed fusion
Milad Hamidi Nasab, Simone Romano, Dario Gastaldi, Stefano Beretta, Maurizio Vedani
Additive Manufacturing.2020; 34: 100918. CrossRef
Obesity prevalence in Brazilian firefighters and the association of central obesity with personal, occupational and cardiovascular risk factors: a cross-sectional study
Fernanda Camargo Damacena, Thatiany Jardim Batista, Lorena Rocha Ayres, Eliana Zandonade, Karla Nívea Sampaio
BMJ Open.2020; 10(3): e032933. CrossRef
Effects on Firefighters’ Nocturnal Cardiac Autonomic Activity and Sleep Quality of On-Call Nights With and Without Simulated Firefighting Interventions
Philémon Marcel-Millet, Alain Groslambert, Gilles Ravier
Journal of Occupational & Environmental Medicine.2020; 62(11): e644. CrossRef
Relationships Between Heart Rate Variability, Occupational Performance, and Fitness for Tactical Personnel: A Systematic Review
Colin Tomes, Ben Schram, Robin Orr
Frontiers in Public Health.2020;[Epub] CrossRef

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Research Article

Pulmonary function decline in firefighters and non-firefighters in South Korea: Ju-Hwan Choi, Jae-Hong Shin, Mi-Young Lee, In-Sung Chung; Ann Occup Environ Med 2014;26:9-9. Published online April 25, 2014; DOI: https://doi.org/10.1186/2052-4374-26-9

Abstract PDF PubReader ePub

Objectives

The purpose of this study was to evaluate and compare changes to pulmonary function among firefighters and non-firefighters who were exposed to harmful substances in their work environments.

Methods

Firefighters (n = 322) and non-firefighters (n = 107) in Daegu who received a pulmonary function test in 2008 and 2011 as well as a regular health examination were included. Repeated measures ANOVA was performed to evaluate the pulmonary function of the two groups over the three-year period.

Results

After adjusting for age, height, body mass index, duration of exposure, physical activity, and smoking, which were statistically different between the two groups and known risk factors of pulmonary function, the forced expiratory volume in one s FEV₁, forced vital capacity FVC, and FEV₁/FVC% over the 3 year period were significantly lower among firefighters compared with non-firefighters.

Conclusions

Evaluating the working environment of firefighters is difficult; however, our study revealed that pulmonary function declined in firefighters. Thus, more effort should be made to prevent and manage respiratory diseases early by preforming strict and consistent pulmonary function tests in firefighters.

Citations

Citations to this article as recorded by

Comparison of the risks of occupational diseases, avoidable hospitalization, and all-cause deaths between firefighters and non-firefighters: A cohort study using national health insurance claims data
Woo-Ri Lee, Haejong Lee, Eun Woo Nam, Jin-Won Noh, Jin-Ha Yoon, Ki-Bong Yoo
Frontiers in Public Health.2023;[Epub] CrossRef
Comparing self‐reported obstructive airway disease in firefighters with and without World Trade Center exposure
Alexandra K. Mueller, Ankura Singh, Mayris P. Webber, Charles B. Hall, David J. Prezant, Rachel Zeig‐Owens
American Journal of Industrial Medicine.2023; 66(3): 243. CrossRef
Airspace Dimension Assessment for early detection of lung function impairment in the peripheral airways of firefighters
Marta A. Kisiel, Gui-Hong Cai, Madeleine Petersson Sjögren, Jakob Löndahl, Jonas Jakobsson, Per Wollmer, Andrei Malinovschi, Magnus Svartengren
ERJ Open Research.2023; 9(2): 00504-2022. CrossRef
Indirect Methods to Determine the Risk of Damage to the Health of Firefighters and Children Due to Exposure to Smoke Emission from Burning Wood/Coal in a Controlled Environment
Marcelo Sampaio Ocampos, Luana Carolina Santos Leite, Elaine Silva de Pádua Melo, Rita de Cássia Avellaneda Guimarães, Rodrigo Juliano Oliveira, Karine de Cássia Freitas, Priscila Aiko Hiane, Arunachalam Karuppusamy, Valter Aragão do Nascimento
International Journal of Environmental Research and Public Health.2023; 20(8): 5607. CrossRef
A Comparative Study of Respiratory Quality of Life among Firefighters, Traffic Police and Other Occupations in Malaysia
Kooi-Yau Chean, Surajudeen Abdulrahman, Mei-Wai Chan, Kean-Chye Tan
The International Journal of Occupational and Environmental Medicine.2019; 10(4): 203. CrossRef
A new potential biomarker in early diagnosis of firefighter lung function impairment: dynamic thiol/disulphide homeostasis
Meşide Gündüzöz, Servet Birgin İritaş, Lütfiye Tutkun, Murat Büyükşekerci, Sultan Pinar Çetintepe, Ceylan Bal, Murat Alişik, Serpil Erdoğan, Hinç Yilmaz, Özcan Erel
Central European Journal of Public Health.2018; 26(3): 190. CrossRef
The long-term rate of change in lung function in urban professional firefighters: a systematic review
Flynn Slattery, Kylie Johnston, Catherine Paquet, Hunter Bennett, Alan Crockett
BMC Pulmonary Medicine.2018;[Epub] CrossRef
The role of isocyanates in fire toxicity
Linda Bengtström, Mariëlle Salden, Anna A. Stec
Fire Science Reviews.2016;[Epub] CrossRef

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