Archives of Environmental & Occupational Health最新文献

{"title":"Impact of wildland firefighting on arterial stiffness and cardiorespiratory fitness.","authors":"Zachary Zeigler,&nbsp;Joe Sol,&nbsp;Payton Greer,&nbsp;Laura Verduzco","doi":"10.1080/19338244.2021.1917497","DOIUrl":"https://doi.org/10.1080/19338244.2021.1917497","url":null,"abstract":"<p><p>The purpose of this study was to assess the effect of wildland firefighting on measures of cardiovascular health. The study was carried out in two parts. Part one assessed relationships between years of wildland firefighting and cardiovascular variables (<i>n</i> = 28). Part two looked at cardiovascular variables pre and post a wildland firefighting season (<i>n</i> = 18). Independent of age, a statistically significant relationship between number of seasons firefighting and VO_2max was found (r²=.140, <i>p</i>=.048). A statistically significant reduction in VO_2max of -4.1 ± 5.7 ml·kg^-1 min^-1 was witnessed following fire season (95%CI=-6.9 to -1.3, <i>p</i>=.048). Year to date hazard pay was significantly correlated with ankle-brachial index (r=-.474, <i>p</i>=.040). Wildland firefighters who reported >640 h of hazard pay had a greater VO_2max reduction than those reporting less hazard pay (-1.7 ± 5.7 ml·kg^-1·min^-1 vs. -7.1 ± 4.3 ml·kg^-1·min^-1, <i>p</i>=.037). Wildland firefighting may negatively impact cardiorespiratory fitness and arterial health.</p>","PeriodicalId":8173,"journal":{"name":"Archives of Environmental & Occupational Health","volume":" ","pages":"415-422"},"PeriodicalIF":1.8,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1080/19338244.2021.1917497","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"38941826","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The lead burden of occupational lead-exposed workers in Guangzhou, China: 2006-2019.","authors":"Jiabin Liang,&nbsp;Jieyan Cai,&nbsp;Jiaming Guo,&nbsp;Jianping Mai,&nbsp;Liping Zhou,&nbsp;Jinwei Zhang,&nbsp;Yimin Liu,&nbsp;Zhi Wang","doi":"10.1080/19338244.2021.1916421","DOIUrl":"https://doi.org/10.1080/19338244.2021.1916421","url":null,"abstract":"<p><p>We analyzed the lead levels in blood and urine from lead-exposed workers in Guangzhou and assessed the influencing factors. The data were analyzed by descriptive statistics, and the time-dependent changes were mapped via analytical statistics. Although the lead burden showed a clear downward trend over time, it remained high among the exposed workers. The highest lead burden was detected in workers of the electrical equipment manufacturing industry, especially among those in lead-acid battery factories where we did field studies. Hazardous as the working conditions of the original lead-acid battery factories were, there were improvements in the applications of occupational disease prevention measures after the relocation of factories, but the lead burdens were still above the average levels of lead-related industries. Improvements are needed in the management and regulations on occupational safety and health to further decrease the lead burden to acceptable levels.</p>","PeriodicalId":8173,"journal":{"name":"Archives of Environmental & Occupational Health","volume":" ","pages":"403-414"},"PeriodicalIF":1.8,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1080/19338244.2021.1916421","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"38973642","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Evaluating burnout during the COVID-19 pandemic among physicians in a large health system in New York.","authors":"Vansha Singh,&nbsp;John Q Young,&nbsp;Prashant Malhotra,&nbsp;Molly McCann-Pineo,&nbsp;Rehana Rasul,&nbsp;Samantha S Corley,&nbsp;Andrew C Yacht,&nbsp;Karen Friedman,&nbsp;Stephen Barone,&nbsp;Rebecca M Schwartz","doi":"10.1080/19338244.2021.2023084","DOIUrl":"https://doi.org/10.1080/19338244.2021.2023084","url":null,"abstract":"<p><strong>Purpose: </strong>The COVID-19 pandemic has generated significant psychological distress among health care workers worldwide. New York State, particularly New York City and surrounding counties, were especially affected, and experienced over 430,000 COVID-19 cases and 25,000 deaths by mid-August 2020. We hypothesized that physicians and trainees (residents/fellows) who were redeployed outside of their specialty to treat COVID-19 inpatients would have higher burnout.</p><p><strong>Methods: </strong>We conducted a cross-sectional survey to assess burnout among attending and trainee physicians who provided patient care during the COVID-19 pandemic between March-May 2020 across a diverse health care system in New York. Separate multivariable logistic regressions were performed to determine the association between redeployment and measures of burnout: Emotional Exhaustion (EE) and Depersonalization. Burnout measures were also compared by physician vs trainee status. The differential association between redeployment and outcomes with respect to trainee status was also evaluated.</p><p><strong>Results: </strong>Redeployment was significantly associated with increased odds of EE {OR =1.53, 95% CI: 1.01-2.31} after adjusting for gender and Epidemic-Pandemic Impacts Inventory (EPII) score. Similarly, being a trainee, especially a junior level trainee, was associated with increased odds of EE {OR = 1.59, 95% CI: 1.01-2.51} after adjusting for gender and EPII scores. However, neither redeployment nor trainee status were significantly associated with Depersonalization. Interactions between redeployment and trainee status were not significant for any of the outcomes (<i>p</i>>.05).</p><p><strong>Conclusion: </strong>Physicians who were redeployed to treat COVID-19 patients had higher reported measures of EE. Trainees, irrespective of redeployment status, had higher EE as compared with attendings. Additional research is needed to understand the long-term impact of redeployment on burnout among redeployed physicians. Programs to identify and address potential burnout among physicians, particularly trainees, during pandemics may be beneficial.</p>","PeriodicalId":8173,"journal":{"name":"Archives of Environmental & Occupational Health","volume":"77 10","pages":"819-827"},"PeriodicalIF":1.8,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10408712","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Healthcare related aversion and care seeking patterns of female aviators in the United States.","authors":"William R Hoffman, R Daniel Barbera, James Aden, Matthew Bezzant, Aykut Uren","doi":"10.1080/19338244.2021.1873093","DOIUrl":"10.1080/19338244.2021.1873093","url":null,"abstract":"<p><p>Diagnosis of a new medical condition in pilots may precipitate the end of an aviation career or hobby. For this reason, a barrier exists for pilots to seek medical care due to fear of losing an aeromedical certificate. Females represent a growing proportion of pilots in the United States and data on healthcare seeking behavior in this cohort is sparse. We conducted an anonymous online survey of 154 female pilots and 131 female non-pilots in the United States. 83.7% of female pilots have experienced healthcare related aversion compared to 27.5% of non-pilots. 66.7% of female pilots had withheld information from a physician while 46.0% had delayed or forwent medical care due to concern for their medical status. Further studies should be conducted to inform policy change to address pilot healthcare barriers.</p>","PeriodicalId":8173,"journal":{"name":"Archives of Environmental & Occupational Health","volume":"77 3","pages":"234-242"},"PeriodicalIF":1.4,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"25326625","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Organophosphate pesticide exposure among farm women and children: Status of micronutrients, acetylcholinesterase activity, and oxidative stress.","authors":"Srujana Medithi,&nbsp;Yogeswar Dayal Kasa,&nbsp;Babban Jee,&nbsp;Venkaiah Kodali,&nbsp;Padmaja R Jonnalagadda","doi":"10.1080/19338244.2020.1854646","DOIUrl":"https://doi.org/10.1080/19338244.2020.1854646","url":null,"abstract":"<p><p>Nutritional status plays a major role in determining the possible adverse health outcomes due to pesticide toxicity. The objective of the present study was to assess the organophosphorus pesticide residue levels among farm women (FW) (24-45years) and farm children (FC) (9-12 and 13-15years) belonging to the Rangareddy district (Telangana, India) along with their micronutrient status, inhibition of acetylcholinesterase activity, and oxidative stress levels. Residues of Chlorpyrifos, Diazinon, Malathion, Monocrotophos and Phosalone were found in the serum samples of FW and FC along with significantly low levels of vitamins and minerals. Inhibition of AChE activity was observed in FW and FC and altered oxidative stress parameters among FW. Correlation studies have found significant associations between the pesticide residues, micronutrients and antioxidant enzymes. The study suggests an association between pesticide exposure coupled with micronutrient deficiency, induced AChE inhibition, and oxidative stress.</p>","PeriodicalId":8173,"journal":{"name":"Archives of Environmental & Occupational Health","volume":"77 2","pages":"109-124"},"PeriodicalIF":1.8,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1080/19338244.2020.1854646","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"38712079","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effect of organophosphorus pesticide exposure on the immune cell phenotypes among farm women and their children.","authors":"Srujana Medithi,&nbsp;Yogeswar Dayal Kasa,&nbsp;Rajanna Ajumeera,&nbsp;Babban Jee,&nbsp;Venkaiah Kodali,&nbsp;Padmaja R Jonnalagadda","doi":"10.1080/19338244.2021.2002795","DOIUrl":"https://doi.org/10.1080/19338244.2021.2002795","url":null,"abstract":"<p><p>Epidemiological studies suggest suppression of the lymphocytes function through cholinergic stimulation due to organophosphorus pesticide exposure. The study aimed to assess the alteration in the levels of immune cell phenotypes among farm women (FW) and farm children (FC) who were occupationally exposed to pesticides and age/gender-matched control subjects belonging to Rangareddy district (Telangana, India). A total of 129 FW, 129 FC and 268 age/gender-matched controls were recruited. Blood samples were collected from the selected subjects to estimate the levels of nine organophosphorus pesticide residues and CD (CD3+, CD4+, CD8+, CD16+ and CD19+) cell markers using LC-MS/MS and flow cytometry, respectively. Independent <i>t</i>-test analysis was conducted to compare the immune cell phenotypes between exposed and control groups. Spearman's rank correlation test was further carried out to identify any possible correlation between the pesticide residues and CD markers. The mean percentage for CD4+, CD8+ and CD16+ was found to be significantly low, while for CD19 + itwas significantly high in the FW as compared to the CW group (<i>p <</i> 0.01). Further, the residues of chlorpyrifos and monocrotophos among FW were found to be significantly correlating with the mean percentages of CD19+ and CD8+ markers, respectively. The cell marker subsets of CD4+ and CD8+ were significantly low in FC children 9-12 years and 13-15 years age groups, respectively (<i>p <</i> 0.05). Also, these levels were significantly correlating with the residues of malathion and monocrotophos. The present study could indicate an alteration in the lymphocytes' subpopulations, which may thereby infer the toxicity in the first phase assessment of immunotoxicity. Therefore, further studies may be conducted to understand the suspected pesticides' mechanism along with various other factors in causing immune suppression coupled with nutritional and other related disorders.</p>","PeriodicalId":8173,"journal":{"name":"Archives of Environmental & Occupational Health","volume":"77 9","pages":"702-710"},"PeriodicalIF":1.8,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39653795","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Correction.","authors":"","doi":"10.1080/19338244.2022.2038870","DOIUrl":"https://doi.org/10.1080/19338244.2022.2038870","url":null,"abstract":"Article title: Environmental asbestos exposure and nonmalignant pleural findings: a retrospective evaluation of a five-year chest CT repository Authors: Abdulsamet Sandal, Seval M€ uzeyyen Ecin, Adem Koyuncu, Gamze Durhan, Meltem G€ uls€ un Akpinar, Ahmet Ugur Demir and L€ utfi C€ opl€ u Journal: Archives of Environmental & Occupational Health DOI: http://dx.doi.org//10.1080/19338244.2021.2004987 When the above article was first published online, Figure 2 was represented incorrectly. The correct figure can be found below:","PeriodicalId":8173,"journal":{"name":"Archives of Environmental & Occupational Health","volume":"77 9","pages":"i-ii"},"PeriodicalIF":1.8,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39773536","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Prevalence and factors associated with burnout among healthcare workers during the COVID-19 pandemic in Togo, June 2021.","authors":"Yawo Apélété Agbobli,&nbsp;Yao Rodion Konu,&nbsp;Fifonsi Adjidossi Gbeasor-Komlanvi,&nbsp;Arnold Junior Sadio,&nbsp;Martin Kouame Tchankoni,&nbsp;Joël Anani,&nbsp;Nomessi Akliku,&nbsp;Akila Wimima Bakoubayi,&nbsp;Didier Koumavi Ekouevi","doi":"10.1080/19338244.2022.2042172","DOIUrl":"https://doi.org/10.1080/19338244.2022.2042172","url":null,"abstract":"<p><p>COVID-19 pandemic is responsible for increased demand for care and patient mortality, resulting in emotional and physical stress for healthcare workers (HCWs). We aimed to estimate the prevalence of burnout and its associated factors among HCWs in Togo during the pandemic. We conducted an online cross-sectional study from June 14 to 29, 2021 targeting HCWs in Togo. The variable of interest was burnout measured by the Copenhagen Burnout Inventory. Of the 523 participants, the overall burnout prevalence was 53.5% (95% CI= 49.2 - 57.9). The prevalence by burnout dimension was respectively 39.4%, 38.4% and 22.1% for personal, work-related and patient-related burnout. Our results suggest that occupational health teams should engage in the prevention, screening, and management of burnout among HCWs.</p>","PeriodicalId":8173,"journal":{"name":"Archives of Environmental & Occupational Health","volume":" ","pages":"828-837"},"PeriodicalIF":1.8,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39805450","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Health risk assessment of construction workers from trace metals in PM_2.5 from Kolkata, India.","authors":"Shoumick Mitra,&nbsp;Reshmi Das","doi":"10.1080/19338244.2020.1860877","DOIUrl":"https://doi.org/10.1080/19338244.2020.1860877","url":null,"abstract":"<p><p>Construction activities have long been recognized as a pertinent source of PM_2.5 though limited information exists regarding chemical characteristics of aerosols generated during building demolition/construction. A comprehensive investigation was carried out to assess the physical (SEM analysis) and chemical (ICP MS analysis) properties of PM_2.5 in a building demolition and construction site and compared with background. Average concentrations of PM_2.5 at both the sites exceeded the National Ambient Air Quality Standards (NAAQS). Overall trend of the total metal concentrations of PM_2.5 followed the order of (Na, Ca, Al, Mg, Fe, Zn) > (Ti, Sr, Cd, Ba, Pb, V, Cr, Mn, Co, Ni, Cu) in both the sites. Sr, Ba, Mg, Zn, Ti, Cd, Al, Cr, Fe, Co, Mn, V, Ni, Ca, and Zn showed a ∼1.3-3.0 fold increase, and Pb showed the highest increase of almost >3.5 times when compared to the background concentrations. Health risk estimates based on the bio-available concentration of metals indicated that hazard quotient (HQ) values for non-carcinogenic metals were within the prescribed limit (HQ ≤ 1). However, the excess lifetime cancer risk (ELCR) for the carcinogenic metals Pb, Ni, Cd, and Cr(VI) were higher than the guideline limits of USEPA.</p>","PeriodicalId":8173,"journal":{"name":"Archives of Environmental & Occupational Health","volume":"77 2","pages":"125-140"},"PeriodicalIF":1.8,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1080/19338244.2020.1860877","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"38725918","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"\"Occupational sitting kills; but who cares?\": Quantitative analysis of barriers and facilitators of sedentary behavior in Indian white-collar workers.","authors":"Alfiya Shaikh,&nbsp;Sidhiprada Mohapatra,&nbsp;Baskaran Chandrasekaran","doi":"10.1080/19338244.2020.1853018","DOIUrl":"https://doi.org/10.1080/19338244.2020.1853018","url":null,"abstract":"<p><p>The knowledge, attitude and practices of employees and employers toward reducing sedentary behavior (SB) and improving physical activity (PA) at Indian workplaces remain unclear. A bespoke questionnaire assessing barriers and facilitators of occupational SB and PA practices as informed by the theoretical framework and behavioral change wheel model was adapted. Two hundred and three white-collar workers (both employees and managers) from eight corporate sectors were inquired about the SB, and PA practices at workplaces. The dichotomous variables of barriers and facilitators were analyzed by nonparametric tests. Excessive sitters had good knowledge (>75%), good attitude (>85%) but poor workplace SB and PA practice (>90%). Workplace SB, or PA practices differed between employers and employees. Low practice of workplace PA or SB interventions may be due to lack of workplace policies for SB interventions.</p>","PeriodicalId":8173,"journal":{"name":"Archives of Environmental & Occupational Health","volume":"77 2","pages":"96-108"},"PeriodicalIF":1.8,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1080/19338244.2020.1853018","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"38699275","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}