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Showing 281 - 300 of 82805 results
  • Evaluation of Passive Silicone Samplers Compared to Active Sampling Methods for Polycyclic Aromatic Hydrocarbons During Fire Training
    Evaluation of Passive Silicone Samplers Compared to Active Sampling Methods for Polycyclic Aromatic Hydrocarbons During Fire Training
    Calkins M ;
    Chen I-C
    2025/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    Firefighters are occupationally exposed to many chemicals, including polycyclic aromatic hydrocarbons (PAHs), which are formed by the incomplete combustion of organic matter during fire response and training activities. However, due to the harsh environments in which firefighters work, as well as consideration for time and physical safety while wea ...
    Public Domain
  • Using a Neural Network Architecture for the Prediction of Neurologic Outcome for OutofHospital Cardiac Arrests Using Hospital Level Variables and Novel Physiologic Markers
    Using a Neural Network Architecture for the Prediction of Neurologic Outcome for Out-of-Hospital Cardiac Arrests Using Hospital Level Variables and Novel Physiologic Markers
    Buhimschi IA ;
    Darabi H
    2025/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    Out-of-hospital cardiac arrest (OHCA) is a major public health burden due to its high mortality rate, sudden nature, and long-term impact on survivors. Consequently, there is a crucial need to create prediction models to better understand patient trajectories and assist clinicians and families in making informed decisions. We studied 107 adult OHCA ...
  • Trends in Parcel Delivery Driver Injury Evidence from NEISSWork
    Trends in Parcel Delivery Driver Injury: Evidence from NEISS-Work
    Iacobucci E ;
    Marsh S
    2025/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    Introduction: The rise of e-commerce has rapidly increased the proportion of goods delivered directly to customers' homes. These increases have placed notable demands on delivery personnel, with potential health and safety consequences. In this paper, we examined trends in parcel delivery driver injury through analyses of injuries treated in emerge ...
    Public Domain
  • Characterizing Dynamic Atmosphere Generation System Performance for Analytical Method Development
    Characterizing Dynamic Atmosphere Generation System Performance for Analytical Method Development
    Andrews, Ronnee N. ;
    Doepke A
    2025/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    A significant portion of the work of developing and validating methods for volatile organic compound (VOC) sampling in workplace atmospheres involves the use of laboratory-generated atmospheres. The sample variability was evaluated from the dynamic atmosphere generation system used for VOC atmosphere generation and sampling. Characterization of the ...
    Public Domain
  • LungDelivered IL10 Mitigates Lung Inflammation Induced by Repeated Endotoxin Exposures in Male Mice
    Lung-Delivered IL-10 Mitigates Lung Inflammation Induced by Repeated Endotoxin Exposures in Male Mice
    Duryee MJ ;
    Gleason AM
    2025/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    Therapies capable of resolving inflammatory lung disease resulting from high-consequence occupational/environmental hazards are lacking. This study seeks to determine the therapeutic potential of direct lung-delivered interleukin (IL)-10 following repeated lipopolysaccharide exposures. C57BL/6 mice were intratracheally instilled with LPS (10 µg) an ...
  • Fall Safety in Steel Construction A Research Study
    Fall Safety in Steel Construction: A Research Study
    Bobick, Thomas G. ;
    Hause, Matthew G.
    2025/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    Key takeaways: Workers at elevation can be exposed to falls to a lower level when working. A personal fall arrest system is designed to stop workers from experiencing free fall, but even after the system engages, a worker will continue to fall. A NIOSH study compared the end effects of using a proper and improper personal fall arrest lanyard in a 1 ...
    Public Domain
  • Pathogenesis and Inflammaging in Myelodysplastic Syndrome
    Pathogenesis and Inflammaging in Myelodysplastic Syndrome
    Savona MR ;
    Villaume MT
    2025/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    Myelodysplastic syndromes (MDS) are a genetically complex and phenotypically diverse set of clonal hematologic neoplasms that occur with increasing frequency with age. MDS has long been associated with systemic inflammatory conditions and disordered inflammatory signaling is implicated in MDS pathogenesis. A rise in sterile inflammation occurs with ...
  • Finger Blood Flow FBF Measurement Among VibrationExposed Groundskeepers A Pilot Study in the Southeastern USA
    Finger Blood Flow (FBF) Measurement Among Vibration-Exposed Groundskeepers: A Pilot Study in the Southeastern USA
    Chen N ;
    Leach JM
    2025/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    Objectives: This study assessed finger blood flow (FBF) among groundskeepers using laser Doppler flowmetry (LDF) and evaluated the association of the FBF with hand-arm vibration (HAV) exposure dose. Methods: Baseline FBF measured before a work shift (FBF baseline) and daily changes in FBF before and after a work shift (delta FBF daily) were measure ...
  • SARSCOV2 ReInfection and Incidence of PostAcute Sequelae of COVID19 PASC Among Essential Workers in New York A Retrospective Cohort Study
    SARS-COV-2 Re-Infection and Incidence of Post-Acute Sequelae of COVID-19 (PASC) Among Essential Workers in New York: A Retrospective Cohort Study
    Babalola TK ;
    Carr M
    2025/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    Background: After surviving Coronavirus Disease 2019 (COVID-19), some people develop symptoms known as post-acute sequelae of COVID-19 (PASC). PASC is an emerging phenomenon yet to be fully understood, and identifying risk factors has been challenging. This study investigated the association between the number of COVID-19 episodes and the incidence ...
  • Evaluating Injury and Illness Trends in Federal and Postal Service Employees Using Workers Compensation Claims Data 20072022
    Evaluating Injury and Illness Trends in Federal and Postal Service Employees Using Workers’ Compensation Claims Data 2007–2022
    Bushnell PT ;
    Krieg EF
    2025/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    Objective: The purpose of this study was to understand federal workplace injury/illness trends. Methods: Over 1.5 million federal and Postal Service employee workers' compensation (WC) claims from 2007 to 2022 were linked to employment data and analyzed. Results: From 2007 to 2019, falls, slips, trips represented the highest proportion of claims (3 ...
    Public Domain
  • MultiContextual Factors That Influence WorkLife Balance of Family Caregivers of Adults with Parkinsons Disease
    Multi-Contextual Factors That Influence Work-Life Balance of Family Caregivers of Adults with Parkinson’s Disease
    Dickson VV ;
    Fletcher J
    2025/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    Objective: The purpose of study was to explore family caregiver perspectives on work-life balance while caring for adults with Parkinson's disease. Methods: The study was performed using a convergent mixed methods design and a revised adaptation of the Work-Life Conflict model. Caregivers completed surveys followed by semistructured interviews (n = ...
  • WorkRelated Fatigue Relationship Between Perceived and Performance Fatigability in Career Firefighters
    Work-Related Fatigue: Relationship Between Perceived and Performance Fatigability in Career Firefighters
    Buoncristiani NA ;
    Gerstner GR
    2025/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    Objective: The purpose of this study was to 1) examine the relationship between perceived work-related fatigue and performance fatigability, and 2) assess the impact of percent body fat (%BF) on perceived fatigue constructs in career firefighters. Methods: Thirty-nine career firefighters completed body composition testing, the Occupational Fatigue ...
  • Toward Rapid Silica Analysis of CPDM Samples Deposition of Recovered Dust and Analysis by FTIR
    Toward Rapid Silica Analysis of CPDM Samples: Deposition of Recovered Dust and Analysis by FTIR
    Greth A ;
    Sarver E
    2025/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    The ongoing resurgence of severe Coal Workers' Pneumoconiosis in the US has been linked to overexposure to respirable crystalline silica (RCS, which is predominantly present as quartz and regulated as such). Capabilities that enable more frequent RCS monitoring are highly sought. Recent developments include field-based quartz analysis of traditiona ...
  • The ETS DomainContaining Hematopoietic Transcription Factor PU1 Mediates the Induction of Arachidonate 5Lipoxygenase by MultiWalled Carbon Nanotubes in Macrophages In Vitro
    The ETS Domain-Containing Hematopoietic Transcription Factor PU.1 Mediates the Induction of Arachidonate 5-Lipoxygenase by Multi-Walled Carbon Nanotubes in Macrophages In Vitro
    Gu JK ;
    Lim CS
    2025/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    Exposure to fibrogenic multi-walled carbon nanotubes (MWCNTs) induces the production of proinflammatory lipid mediators (LMs) in myeloid cells to instigate inflammation. The molecular underpinnings of LM production in nanotoxicity remain unclear. Here we report that PU.1, an ETS domain-containing master regulator of hematopoiesis, critically regula ...
    Public Domain
  • The Alcohol Exposome
    The Alcohol Exposome
    Sabet NH ;
    Wyatt TA
    2025/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    Alcohol misuse is long established as a contributor to the pathophysiology of the lung. The intersection of multi-organ responses to alcohol-mediated tissue injury likely contributes to the modulation of lung in response to injury. Indeed, the negative impact of alcohol on susceptibility to infection and on lung barrier function is now well documen ...
  • Engaging LowWage Workers in Health and WellBeing Survey Research Strategies from 5 Occupational Studies
    Engaging Low-Wage Workers in Health and Well-Being Survey Research: Strategies from 5 Occupational Studies
    DeHorn G ;
    Diaz-Linhart Y
    2025/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    Without perspectives of low-wage workers in studies of worker health and well-being, researchers cannot comprehensively assess occupational health and health equity impacts of workplace exposures and interventions. Researchers and practitioners have noted particular challenges in engaging low-wage workers in worksite-based health survey research, y ...
  • Prevalence of Mild and Severe Cognitive Impairment in World Trade Center Exposed Fire Department of the City of New York FDNY and General Emergency Responders
    Prevalence of Mild and Severe Cognitive Impairment in World Trade Center Exposed Fire Department of the City of New York (FDNY) and General Emergency Responders
    Armstrong MP ;
    Barber A
    2025/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    Background: The emergency personnel who responded to the World Trade Center (WTC) attacks endured severe occupational exposures, yet the prevalence of cognitive impairment remains unknown among WTC-exposed-FDNY-responders. The present study screened for mild and severe cognitive impairment in WTC-exposed FDNY responders using objective tests, compa ...
  • Occupational Injury and Suicide in Washington State Adjusting for PreInjury Depression
    Occupational Injury and Suicide in Washington State, Adjusting for Pre-Injury Depression
    Applebaum KM ;
    Asfaw A
    2025/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    Introduction: Occupational injuries have been associated with increased suicide mortality, but prior studies have not accounted for pre-injury depression. Methods: We linked injuries that occurred from 1994 to 2000 in the Washington State workers' compensation system with Social Security Administration data on earnings and mortality through 2018. W ...
  • Workplace Injury and Death A National Overview of Changing Trends by Sex United States 19982022
    Workplace Injury and Death: A National Overview of Changing Trends by Sex, United States 1998–2022
    Hendricks SA ;
    Hendricks, Kitty J.
    2025/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    Women represent a substantial portion of the US workforce. However, injury and fatality rates for female workers have, historically, remained lower than rates for male workers. Fatal occupational data from the Census of Fatal Occupational Injuries (CFOI) and nonfatal injury data from the National Electronic Injury Surveillance System-Occupational S ...
    Public Domain
  • Sleep Disturbances Across 2 Weeks Predict Future Mental Healthcare Utilization
    Sleep Disturbances Across 2 Weeks Predict Future Mental Healthcare Utilization
    Kotov R ;
    Luft B
    2025/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    Study Objectives: Insufficient sleep costs the US economy over $411 billion per year. However, most studies investigating the economic costs of sleep rely on one-time measures of sleep, which may be prone to recall bias and cannot capture variability in sleep. To address these gaps, we examined how sleep metrics captured from daily sleep diaries pr ...
281 - 300 / 82805