Skip Navigation
Skip to contents

Ann Occup Environ Med : Annals of Occupational and Environmental Medicine

OPEN ACCESS
SEARCH
Search

Search

Page Path
HOME > Search
5 "Seok Hyeon Yun"
Filter
Filter
Article category
Keywords
Publication year
Authors
Correction
Correction to: Perceptions regarding utilization of meteorological information in healthcare in Korea: a qualitative study
Minsu Ock, Eun Young Choi, Inbo Oh, Seok Hyeon Yun, Yoo-Keun Kim, Hyunsu Kim, Min-Woo Jo, Jiho Lee
Ann Occup Environ Med 2018;30:30.   Published online May 3, 2018
DOI: https://doi.org/10.1186/s40557-018-0234-z
PDFPubReaderePub

  • 93 View
  • 0 Download
Close layer
Research Article
Perceptions regarding utilization of meteorological information in healthcare in Korea: a qualitative study
Minsu Ock, Eun Young Choi, Inbo Oh, Seok Hyeon Yun, Yoo-Keun Kim, Hyunsu Kim, Min-Woo Jo, Jiho Lee
Ann Occup Environ Med 2018;30:8.   Published online February 1, 2018
DOI: https://doi.org/10.1186/s40557-018-0214-3
AbstractAbstract PDFPubReaderePub
Background

Health forecasting has been used in an attempt to provide timely and tailored meteorological information to patients and healthcare providers so that they might take appropriate actions to mitigate health risks and manage healthcare-related needs. This study examined the in-depth perceptions of healthcare providers and the general public regarding the utilization of meteorological information in the healthcare system in Korea.

Methods

The COREQ (Consolidated Criteria for Reporting Qualitative Research) checklist was applied to this study. We conducted three focus group discussions in accordance with semi-structured guidelines developed to deal with various aspects of the utilization of meteorological information in healthcare settings. The verbatim transcriptions and field notes were analyzed according to content analysis.

Results

Six physicians, four nurses, three emergency medical technicians, and seven members of the general public participated in the focus group discussions. There were some individual discrepancies among most participants regarding the health effects of climate change. Although several physician participants felt that meteorological information utilization is not a prime concern during patient care, most of the general public participants believed that it should be used in the patient care process. The provision of meteorological information to patients undergoing care is expected to not only improve the effective management of climate-sensitive diseases, but also boost rapport between healthcare providers and patients.

Conclusions

More attempts should be made to provide meteorological information to groups vulnerable to climate change, and the effects of this information should be evaluated in terms of effectiveness and inequality. The findings of this study will be helpful in countries and institutions trying to introduce health forecasting services.

Electronic supplementary material

The online version of this article (10.1186/s40557-018-0214-3) contains supplementary material, which is available to authorized users.


Citations

Citations to this article as recorded by  
  • Factors Influencing Nursing Graduate Students’ Perception and Behavior Related to Climate Change and Health: A Secondary Data Analysis
    Min Kyung Park, Seoyoung Baek, Da Woon Jeong, Gwang Suk Kim
    Korean Journal of Adult Nursing.2023; 35(1): 71.     CrossRef
  • Correction to: Perceptions regarding utilization of meteorological information in healthcare in Korea: a qualitative study
    Minsu Ock, Eun Young Choi, Inbo Oh, Seok Hyeon Yun, Yoo-Keun Kim, Hyunsu Kim, Min-Woo Jo, Jiho Lee
    Annals of Occupational and Environmental Medicine.2018;[Epub]     CrossRef
  • 166 View
  • 0 Download
  • 1 Web of Science
  • 2 Crossref
Close layer
Research Article
The responses of subjective feeling, task performance ability, cortisol and HRV for the various types of floor impact sound: a pilot study
Seok Hyeon Yun, Sang Jin Park, Chang Sun Sim, Joo Hyun Sung, Ahra Kim, Jang Myeong Lee, Sang Hyun Lee, Jiho Lee
Ann Occup Environ Med 2017;29:13.   Published online May 15, 2017
DOI: https://doi.org/10.1186/s40557-017-0168-x
AbstractAbstract PDFPubReaderePub
Background

Recently, noise coming from the neighborhood via floor wall has become a great social problem. The noise between the floors can be a cause of physical and psychological problems, and the different types of floor impact sound (FIS) may have the different effects on the human’s body and mind. The purpose of this study is to assess the responses of subjective feeling, task performance ability, cortisol and HRV for the various types of floor impact.

Methods

Ten men and 5 women were enrolled in our study, and the English listening test was performed under the twelve different types of FIS, which were made by the combinations of bang machine (B), tapping machine (T), impact ball (I) and sound-proof mattress (M). The 15 subjects were exposed to each FIS for about 3 min, and the subjective annoyance, performance ability (English listening test), cortisol level of urine/saliva and heart rate variability (HRV) were examined. The sound pressure level (SPL) and frequency of FIS were analyzed. Repeated-measures ANOVA, paired t-test, Wilcoxon signed rank test were performed for data analysis.

Results

The SPL of tapping machine (T) was reduced with the soundproof mattress (M) by 3.9–7.3 dBA. Impact ball (I) was higher than other FIS in low frequency (31.5–125 Hz) by 10 dBA, and tapping machine (T) was higher than other FIS in high frequency (2–4 k Hz) by 10 dBA. The subjective annoyance is highest in the combination of bang machine and tapping machine (BT), and next in the tapping machine (T). The English listening score was also lowest in the BT, and next in T. The difference of salivary cortisol levels between various types of FIS was significant (p = 0.003). The change of HRV parameters by the change of FIS types was significant in some parameters, which were total power (TP) (p = 0.004), low frequency (LF) (p = 0.002) and high frequency (HF) (p = 0.011).

Conclusions

These results suggest that the human’s subjective and objective responses were different according to FIS types and those combinations.


Citations

Citations to this article as recorded by  
  • Quantifying the Effect of Noise on Cognitive Processes: A Review of Psychophysiological Correlates of Workload
    Jan Grenzebach, Erik Romanus
    Noise and Health.2022; 24(115): 199.     CrossRef
  • 200 View
  • 0 Download
  • 1 Web of Science
  • 1 Crossref
Close layer
Research Article
Effect of shift work on hypertension: cross sectional study
Jeong Han Yeom, Chang Sun Sim, Jiho Lee, Seok Hyeon Yun, Sang Jin Park, Cheol-In Yoo, Joo Hyun Sung
Ann Occup Environ Med 2017;29:11.   Published online April 11, 2017
DOI: https://doi.org/10.1186/s40557-017-0166-z
AbstractAbstract PDFPubReaderePub
Background

The need of efficient resource management and full-time accessibility to resources has increased with the development of industry, resulting in the increase of shift workers. Previous researches of past decades show that there are various health effects on shift workers. However, the definition and the form of shift work have varied from each research and occupational harmful factors except for shift work have not been excluded completely in previous researches. Therefore, in this research, we tried to find out the effect of shift work focusing on the hypertension. To complement previously mentioned weakness of other researches, we performed our research on participants to whom we could minimize other risk factors excluding shift work.

Methods

This research examined 1,953 petrochemical plant male workers (shift work 1,075, day worker 878) who did medical checkup from 1st Jan. 2014 to 31th Dec. 2014 in a general hospital located in Ulsan, based on their medical records and questionnaires. With the questionnaire, we found out their basic information including age, social status, occupational history, and we took their physical measurements.

Results

Compared to day workers, shift workers’ odds ratio of developing hypertension was 1.31 (95% CI 0.98–1.75). After adjusting confounding variables, adjusted odds ratio for entire subjects was 1.51 (95% CI 1.11–2.06). Also, for subjects who were in continuous service for over 20 years, odds ratio was 1.51 (95% CI 1.08–2.11).

Conclusions

Shift workers had a higher chance of hypertension than day workers do. Particularly, the longer the workers work continuously, the risk of hypertension getting higher.


Citations

Citations to this article as recorded by  
  • The Impact of Night Work on the Sleep and Health of Medical Staff—A Review of the Latest Scientific Reports
    Katarzyna Czyż-Szypenbejl, Wioletta Mędrzycka-Dąbrowska
    Journal of Clinical Medicine.2024; 13(15): 4505.     CrossRef
  • The interrelationships between sleep regularity, obstructive sleep apnea, and hypertension in a middle-aged community population
    Kelly Sansom, Amy Reynolds, Daniel Windred, Andrew Phillips, Satvinder S Dhaliwal, Jennifer Walsh, Kathleen Maddison, Bhajan Singh, Peter Eastwood, Nigel McArdle
    SLEEP.2024;[Epub]     CrossRef
  • Association of shift work with hypercholesterolemia among nurses: A cross‐sectional and descriptive-analytical study
    Farhad Solymanzadeh, Dariush Rokhafroz, Marziyeh Asadizaker, Maryam Dastoorpoor
    Journal of Human Behavior in the Social Environment.2024; 34(5): 673.     CrossRef
  • Pressure Building Against the Clock: The Impact of Circadian Misalignment on Blood Pressure
    Brooke M. Shafer, Sophia A. Kogan, Andrew W. McHill
    Current Hypertension Reports.2024; 26(1): 31.     CrossRef
  • Factors Associated With Elevated Blood Pressure in Nursing Workers
    Vivian de Moraes Coelho, Camila Oliveira Sinhoroto, Patrícia Magnaboso, Maria Beatriz Guimarães Raponi, Maria Angélica Melo e Oliveira, Omar Pereira de Almeida, Valéria Nasser Figueiredo
    International Journal of Cardiovascular Sciences.2023;[Epub]     CrossRef
  • Association Between Night Shift and Hypertension
    Jin-liang Zhu, Meng-yu Liu, Qi-rong Qin, Jia-liu He, Ming-jun Hu, Zhen-yu Zhu, Jian-jun Liu, Fen Huang
    Journal of Occupational & Environmental Medicine.2023; 65(2): e36.     CrossRef
  • Knowledge of Primary Care Patients Living in the Urban Areas about Risk Factors of Arterial Hypertension
    Tomasz Sobierajski, Stanisław Surma, Monika Romańczyk, Maciej Banach, Suzanne Oparil
    International Journal of Environmental Research and Public Health.2023; 20(2): 1250.     CrossRef
  • Arterial hypertension in rotating shift workers: The role of hypertriglyceridemic waist and hypertriglyceridemic waist-to-height ratio phenotypes
    Gabriela da Silva Machado, Luiz Antônio Alves de Menezes-Júnior, Raimundo Marques do Nascimento Neto, Sílvia Nascimento de Freitas, Fernando Luiz Pereira de Oliveira, Fausto Aloísio Pedrosa Pimenta, George Luiz Lins Machado-Coelho, Silvana Mara Luz Turbin
    Clinical Nutrition ESPEN.2023; 58: 235.     CrossRef
  • Circadian Rhythms Disrupted by Light at Night and Mistimed Food Intake Alter Hormonal Rhythms and Metabolism
    O. Hecmarie Meléndez-Fernández, Jennifer A. Liu, Randy J. Nelson
    International Journal of Molecular Sciences.2023; 24(4): 3392.     CrossRef
  • Shift work and cardiovascular strain on working and non-working days
    L Stieler, B Hunger, R Seibt
    Occupational Medicine.2022; 72(7): 486.     CrossRef
  • Cardiovascular and Self-Reported Recovery in Two-Shift Systems
    Lisa Stieler, Bettina Hunger, Reingard Seibt
    Journal of Psychophysiology.2022; 36(2): 75.     CrossRef
  • Influence of shift work on cardiovascular disease risk in Southern African long-distance truck drivers: a cross-sectional study
    Melvin Draaijer, Karine Scheuermaier, Samanta Tresha Lalla-Edward, Alex Emilio Fischer, Diederick E Grobbee, Francois Venter, Alinda Vos
    BMJ Open.2022; 12(4): e050645.     CrossRef
  • The effect of blood cadmium levels on hypertension in male firefighters in a metropolitan city
    Ye-eun Jeon, Min Ji Kim, Insung Chung, Jea Chul Ha
    Annals of Occupational and Environmental Medicine.2022;[Epub]     CrossRef
  • Effect of Sleep Disturbances on Blood Pressure
    Nour Makarem, Carmela Alcántara, Natasha Williams, Natalie A. Bello, Marwah Abdalla
    Hypertension.2021; 77(4): 1036.     CrossRef
  • Molecular link between circadian clocks and cardiac function: a network of core clock, slave clock, and effectors
    Weiyi Xu, Mukesh K Jain, Lilei Zhang
    Current Opinion in Pharmacology.2021; 57: 28.     CrossRef
  • Is the bedtime ingestion of hypertensive medications effective and safe?
    Nicole P. Bowles, Steven A. Shea
    Sleep Medicine Reviews.2021; 59: 101511.     CrossRef
  • The Impact of Shift Work on Occupational Health Indicators among Professionally Active Adults: A Comparative Study
    Henrique Pereira, Gergely Fehér, Antal Tibold, Samuel Monteiro, Vítor Costa, Graça Esgalhado
    International Journal of Environmental Research and Public Health.2021; 18(21): 11290.     CrossRef
  • Shift Work and Cardiovascular Disease
    Samime ŞARLI GÜNDÜZ, Selma Arzu VARDAR
    Sakarya Medical Journal.2021;[Epub]     CrossRef
  • Long-Term 32-Hours Continuous Shifts Increases Progesterone, IL-1β, TNF-α, IL-6, Eosinophil Count and Attention Performance in Female Pediatric Resident
    Pınar ÇAKAN, Sedat YILDIZ
    Medical Records.2021; 3(3): 245.     CrossRef
  • The relationship between rotating shift work and blood pressure among nurses working in hospitals of Abadan, Iran
    Farhad Solymanzadeh, Dariush Rokhafroz, Marziyeh Asadizaker, Maryam Dastoorpoor
    Chronobiology International.2021; 38(11): 1569.     CrossRef
  • Is Shift Work Sleep Disorder a Risk Factor for Metabolic Syndrome and Its Components? A Systematic Review of Cross-Sectional Studies
    Arpita Shah, Arifa Turkistani, Kanita Luenam, Sayma Yaqub, Patricia Ananias, Arunima Mariya Jose, Joao Pedro Melo, Lubna Mohammed
    Metabolic Syndrome and Related Disorders.2021;[Epub]     CrossRef
  • BMI differences between different genders working fixed day shifts and rotating shifts: a literature review and meta-analysis
    Wen-Pei Chang, Hsiu-Ju Jen
    Chronobiology International.2020; 37(12): 1754.     CrossRef
  • Molecular Mechanisms Underlying the Circadian Rhythm of Blood Pressure in Normotensive Subjects
    Yves Lecarpentier, Olivier Schussler, Jean-Louis Hébert, Alexandre Vallée
    Current Hypertension Reports.2020;[Epub]     CrossRef
  • On-shift naps are associated with systolic and diastolic blood pressure level among night working nursing professionals
    Lucia Rotenberg, Aline Silva-Costa, Rosane Härter Griep
    Chronobiology International.2020; 37(9-10): 1365.     CrossRef
  • Whole transcriptome analysis of adrenal glands from prenatal glucocorticoid programmed hypertensive rodents
    Sujeenthar Tharmalingam, Sandhya Khurana, Alyssa Murray, Jeremy Lamothe, T. C. Tai
    Scientific Reports.2020;[Epub]     CrossRef
  • Time for Novel Strategies to Mitigate Cardiometabolic Risk in Shift Workers
    Maaike Schilperoort, Patrick C.N. Rensen, Sander Kooijman
    Trends in Endocrinology & Metabolism.2020; 31(12): 952.     CrossRef
  • Diese Berufe triggern eine Hypertonie
    Gerd Bönner
    MMW - Fortschritte der Medizin.2019; 161(17): 55.     CrossRef
  • Apneic Sleep, Insufficient Sleep, and Hypertension
    Meghna P. Mansukhani, Naima Covassin, Virend K. Somers
    Hypertension.2019; 73(4): 744.     CrossRef
  • Upper limb vascular mapping with Doppler ultrasound: Technique precision evaluated in healthy volunteers
    Ana S Germano, António P Gomes, Rita Martins, Marta Sousa, Vitor Nunes
    Ultrasound.2019; 27(4): 225.     CrossRef
  • The Effect of Special Medical Examination for Night Shift Workers and Follow-Up Management Against Hypertension
    Won Seon Choi, Ji-Won Lee, Jae Yong Lee, Kyeong Yeon Kim, Jun-Pyo Myong, Won-Chul Lee
    International Journal of Environmental Research and Public Health.2019; 16(5): 719.     CrossRef
  • The importance of sleep for governmental sectors, general population and industry – Asia–Pacific Economic Cooperation (APEC) Sleep Technology Agenda
    Rayleigh Ping-Ying Chiang, Chien-Fu Lin, Yu-Chuan (Jack) Li, Min-Huei Hsu
    Sleep Medicine Reviews.2019; 43: 135.     CrossRef
  • Cardiovascular recovery after workload in German shift workers in the hotel and catering industry: results of 24-hour-ambulatory monitoring of heart rate and blood pressure
    Lisa Stieler, Bettina Hunger, Matthias Rudolf, Steffi Kreuzfeld, Regina Stoll, Reingard Seibt
    International Archives of Occupational and Environmental Health.2019; 92(1): 81.     CrossRef
  • Circadian Misalignment and Cardiovascular Risk
    Tracy Ashby, Mariam Louis
    Cardiovascular Innovations and Applications.2019;[Epub]     CrossRef
  • The “ECG modifications induced by the disturbance of the circadian rhythm in night-shift workers (ECGNoct)” study protocol
    Marina Ruxandra Oțelea, Anca Streinu-Cercel, Daniela Manolache, Andreea Mutu, Lavinia Călugăreanu, Dana Mateș, Oana Săndulescu
    Romanian Journal of Occupational Medicine.2019; 70(1): 12.     CrossRef
  • Association between serum ferritin and hypertension according to the working type in Korean men: the fifth Korean National Health and nutrition examination survey 2010–2012
    Dong-Hoon Lee, Seong-Kyu Kang, Won-Jun Choi, Kyeong Min Kwak, Dukyun Kang, Sang Ha Lee, Jun-Hyung Lee
    Annals of Occupational and Environmental Medicine.2018;[Epub]     CrossRef
  • Working in Shifts and the Metabolic Syndrome: Epidemiological Evidence and Physiopathological Mechanisms
    Oţelea Marina Ruxandra, Raşcu Agripina, Ion Ileana, Arghir Ioan Anton, Badiu Adela, Ciobotaru Camelia, Rascu Alexandra-Maria, Arghir Oana Cristina
    ARS Medica Tomitana.2018; 24(3): 144.     CrossRef
  • Breast cancer screening among shift workers: a nationwide population-based survey in Korea
    Heesook Son, Youngmi Kang
    International Journal of Occupational and Environmental Health.2017; 23(2): 94.     CrossRef
  • Prevalence of Hypertension in Professional Drivers (from the RACER-ABPM Study)
    Anna E. Platek, Filip M. Szymanski, Krzysztof J. Filipiak, Marcin Kotkowski, Anna Rys, Karolina Semczuk-Kaczmarek, Karolina Adamkiewicz
    The American Journal of Cardiology.2017; 120(10): 1792.     CrossRef
  • 307 View
  • 2 Download
  • 42 Web of Science
  • 38 Crossref
Close layer
Research Article
Comparisons of hearing threshold changes in male workers with unilateral conductive hearing loss exposed to workplace noise: a retrospective cohort study for 8 years
Sang Jin Park, Joo Hyun Sung, Chang Sun Sim, Seok Hyeon Yun, Jeong Han Yeom, Joong-Keun Kwon, Jiho Lee
Ann Occup Environ Med 2016;28:51.   Published online September 22, 2016
DOI: https://doi.org/10.1186/s40557-016-0132-1
AbstractAbstract PDFPubReaderePub
Background

The purpose of this study was to investigate hearing threshold changes of workers with unilateral conductive hearing loss who were exposed to workplace noise for 8-years.

Methods

Among 1819 workers at a shipyard in Ulsan, 78 subjects with an air-bone gap ≥10 dBHL in unilateral ears were selected. Factors that could affect hearing were acquired from questionnaires, physical examinations, and biochemistry examinations. Paired t-test was conducted to compare the hearing threshold changes over time between conductive hearing loss (CHL) ear and sensorineural hearing loss (SNHL) ear.

Results

The study included male subjects aged 48.7 ± 2.9, having worked for 29.8 ± 2.7 years. Hearing thresholds increased significantly in CHL ears and SNHL ears at all frequencies (0.5–6 kHz) during follow-up period (p < 0.05). The threshold change at 4 kHz was 3.2 dBHL higher in SNHL ears which was statistically significant (p < 0.05). When workers were exposed to noise levels of 85 dBA and above, threshold change at 4 kHz was 5.6 dBHL higher in SNHL ears which was statistically significant (p < 0.05). Among workers aged below 50, the threshold change values were lower in low-frequency (0.5–2 kHz) in SNHL ears, with a small range of changes, whereas in high-frequency (3–6 kHz), the range of changes was greater SNHL ears (p < 0.05). Among workers aged 50 and above, SNHL ears showed a wider range of changes in both high- and low-frequency areas (p < 0.05).

Conclusions

At high-frequencies, particularly at 4 kHz, the range of hearing threshold changes was lower in ears with conductive hearing loss than in contralateral ears. This is suggested as a protective effect against noise exposure.


Citations

Citations to this article as recorded by  
  • Prevalence of Pre-Existing Hearing Loss Among Patients With Drug-Resistant Tuberculosis in South Africa
    Hyejeong Hong, David W. Dowdy, Kelly E. Dooley, Howard W. Francis, Chakra Budhathoki, Hae-Ra Han, Jason E. Farley
    American Journal of Audiology.2020; 29(2): 199.     CrossRef
  • 192 View
  • 0 Download
  • 1 Web of Science
  • 1 Crossref
Close layer

Ann Occup Environ Med : Annals of Occupational and Environmental Medicine
Close layer
TOP