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Showing 21 - 40 of 82777 results
  • Quantification of 3Chloro7Hydroxy4Methylcoumarin CHMC in Urine as a Biomarker of Coumaphos Exposure by HighPerformance Liquid ChromatographyFluorescence Detection HPLCFLD
    Quantification of 3-Chloro-7-Hydroxy-4-Methylcoumarin (CHMC) in Urine as a Biomarker of Coumaphos Exposure by High-Performance Liquid Chromatography-Fluorescence Detection (HPLC-FLD)
    Robbins ZG ;
    Striley CA
    2025/06/01 | National Institute for Occupational Safety and Health (NIOSH)
    The organophosphate pesticide coumaphos is used to control Cattle Tick Fever carried by multiple species of ticks and is a known hazard for workers treating livestock. The USDA Cattle Fever Tick Eradication Program requires regular blood draws to measure depressed cholinesterase levels as biomarkers of effect of long-term coumaphos exposure, howeve ...
    Public Domain
  • The Associations of Long Working Hours and Unhealthy Diet with Cardiometabolic Outcomes and Mortality in US Workers
    The Associations of Long Working Hours and Unhealthy Diet with Cardiometabolic Outcomes and Mortality in US Workers
    Arah OA ;
    Chen L
    2025/06/01 | National Institute for Occupational Safety and Health (NIOSH)
    Objectives: To examine independent and joint associations of long working hours (LWH) and EAT-Lancet diet with cardiometabolic outcomes and mortality in US workers. Methods: This prospective cohort included US workers from the National Health and Nutrition Examination Survey, with cross-sectional baseline data from 1999 to March 2020. A subsample o ...
  • Health Hazard Evaluation Program Evaluation of Indoor Dampness Mold and Ventilation at a College HHE202200773422
    Health Hazard Evaluation Program: Evaluation of Indoor Dampness, Mold, and Ventilation at a College [HHE-2022-0077-3422]
    Fortner, Alyson R. ;
    Fechter-Leggett, Ethan D.
    2025-06-01 | Health Hazard Evaluation Reports (HHE)
    In June 2022, the National Institute for Occupational Safety and Health (NIOSH) received a Health Hazard Evaluation request from union representatives and confidential employees regarding concerns about indoor dampness, mold, and ventilation system maintenance in multiple buildings located on a college campus. The college campus included 14 buildin ...
    Public Domain
  • Health Hazard Evaluation Program Evaluation of Exposures and Health Concerns at a Coffee Roasting and Packaging Facility HHE202300273417
    Health Hazard Evaluation Program: Evaluation of Exposures and Health Concerns at a Coffee Roasting and Packaging Facility [HHE-2023-0027-3417]
    Blackley, Brie ;
    Hines, Stella E.
    2025-06-01 | Health Hazard Evaluation Reports (HHE)
    The National Institute for Occupational Safety and Health (NIOSH) received a management request for a health hazard evaluation at a coffee roasting and packaging facility. The request stated concerns regarding potential employee exposure to diacetyl, 2,3-pentanedione, other volatile organic compounds (VOCs), carbon monoxide (CO), and carbon dioxide ...
    Public Domain
  • Health Hazard Evaluation Program Evaluation of Indoor Environmental Quality at a StateOperated Wastewater Treatment Plant HHE202300443418
    Health Hazard Evaluation Program: Evaluation of Indoor Environmental Quality at a State-Operated Wastewater Treatment Plant [HHE-2023-0044-3418]
    Hayden, Marie A. ;
    Feldmann, Karl D.
    2025-06-01 | Health Hazard Evaluation Reports (HHE)
    An employee representative from a state-operated wastewater treatment plant requested a health hazard evaluation concerning indoor environmental quality. Employees were concerned about ventilation issues in the buildings housing the wastewater treatment operations, specifically the laboratory building, where employees spent most of their workday. O ...
    Public Domain
  • Line of Duty Death Report Firefighter Dies After Becoming Lost in an Attic at a Residential Structure Fire Illinois
    Line of Duty Death Report: Firefighter Dies After Becoming Lost in an Attic at a Residential Structure Fire – Illinois
    Loflin, Murrey E. ;
    Montague, Patrick R.
    2025-06-01 | Fire Fighter Fatality Investigation and Prevention Program (FFFIPP)
    On April 4, 2023, a 49-year-old firefighter died after becoming lost in the attic of a residential structure. At 03:23 hours, the Office of Emergency Management and Communications (OEMC) transmitted a Still Alarm (first response) for a residential structure fire for Box 142016. Battalion Chief 22 (BC22), Engine 75 (E75), Engine 115 (E115), Tower La ...
    Public Domain
  • Line of Duty Death Report 55YearOld Lieutenant Dies from Heart Attack While Responding to HighRise Fire Illinois
    Line of Duty Death Report: 55-Year-Old Lieutenant Dies from Heart Attack While Responding to High-Rise Fire - Illinois
    Eisenberg, Judith S. ;
    Saunders, Robert
    2025-06-01 | Fire Fighter Fatality Investigation and Prevention Program (FFFIPP)
    On April 5, 2023, at 0656 hours, a 55-year-old lieutenant (LT), assigned to a tower ladder (T1), was dispatched to the scene of a high-rise structure fire. The T1 s five members were assigned to serve as the fire investigation team (FIT). They found the fire had broken out on the 27th floor of a 1970s structure that had 35 floors and no sprinkler s ...
    Public Domain
  • Line of Duty Death Report Report Slides Firefighter Dies After Becoming Lost in an Attic at a Residential Structure Fire Illinois
    Line of Duty Death Report: Report Slides: Firefighter Dies After Becoming Lost in an Attic at a Residential Structure Fire – Illinois
    Loflin, Murrey E. ;
    Montague, Patrick R.
    2025-06-01 | Fire Fighter Fatality Investigation and Prevention Program (FFFIPP)
    On April 4, 2023, a 49-year-old firefighter died after becoming lost in the attic of a residential structure. At 03:23 hours, the Office of Emergency Management and Communications (OEMC) transmitted a Still Alarm (first response) for a residential structure fire for Box 142016. Battalion Chief 22 (BC22), Engine 75 (E75), Engine 115 (E115), Tower La ...
    Public Domain
  • Agricultural supervisors perspectives on occupational wildfire smoke rules
    Agricultural supervisors' perspectives on occupational wildfire smoke rules.
    Graves JM ;
    Hurst S
    2025/05/03 | National Institute for Occupational Safety and Health (NIOSH)
    Objectives: The purpose of this study was to 1) explore perceptions of air quality (AQ) monitoring, hazard communication, health impacts of smoke exposure, protective controls and training needs among agricultural supervisors in alignment with the major elements of the wildfire smoke rule, and 2) compare survey responses by the language in which th ...
  • Occupational risk factors for asthma exacerbation in adults a fiveyear followup of the Norwegian Telemark study cohort
    Occupational risk factors for asthma exacerbation in adults: a five-year follow-up of the Norwegian Telemark study cohort.
    Abrahamsen R ;
    Fell AKM
    2025/05/03 | National Institute for Occupational Safety and Health (NIOSH)
    Objectives: Asthma exacerbation due to occupational exposure is highly prevalent among adults with asthma. This study assessed the association between occupational risk factors and asthma exacerbation and estimated the impact of asthma exacerbations on job change, sick leave and work ability. Methods: In a prospective study of respiratory health in ...
    Public Domain
  • Applying the NIOSH Worker WellBeing Framework to migrant and seasonal farmworkers insights from the literature
    Applying the NIOSH Worker Well-Being Framework to migrant and seasonal farmworkers: insights from the literature.
    Bonney T ;
    Espinosa-Ravi V
    2025/05/02 | National Institute for Occupational Safety and Health (NIOSH)
    Background: There is a growing appreciation of the importance of health and well-being and of the complex set of factors, within and outside the workplace, that interact to affect the well-being of workers. Migrant and seasonal farmworkers experience particular challenges, and measurement of factors that influence their health and well-being is imp ...
  • Gastroesophageal Reflux Disease in the World Trade Center Health Program General Responder Cohort
    Gastroesophageal Reflux Disease in the World Trade Center Health Program General Responder Cohort
    Crane MA ;
    Dasaro CR
    2025/05/01 | National Institute for Occupational Safety and Health (NIOSH)
    Background: People participating in the rescue, recovery, and clean-up effort after the September 11, 2001 attack on the World Trade Center (WTC) were exposed to a complex mix of noxious substances and subsequently experienced elevated gastroesophageal reflux disease (GERD) incidence, the second-most-common WTC-related condition. Methods: Longitudi ...
  • Student and Parental Job Loss During the COVID19 Public Health Emergency Effects on Household Economic Security
    Student and Parental Job Loss During the COVID-19 Public Health Emergency: Effects on Household Economic Security
    Mpofu JJ ;
    Shockey TM
    2025/05/01 | National Institute for Occupational Safety and Health (NIOSH)
    Background: While studies have examined effects of parental job loss early in the COVID-19 pandemic, few have assessed economic impacts of student job loss. Methods: The Adolescent Behaviors and Experiences Survey (ABES) was a one-time online, nationally-representative survey administered by CDC in 2021 to understand high school students' experienc ...
    Public Domain
  • Emergent Occupational Injuries Presenting to Hospital During Increasing and Extreme Heat Days in Illinois USA
    Emergent Occupational Injuries Presenting to Hospital During Increasing and Extreme Heat Days in Illinois (USA)
    Abasilim C ;
    Friedman LS
    2025/05/01 | National Institute for Occupational Safety and Health (NIOSH)
    The changing climate and rising occurrence of heat events may impact incidence and severity of occupational traumatic injuries. The objective of this research is to characterize the association between daily hospital presentations for work-related traumatic injuries and temperature in Illinois, USA. The Illinois outpatient and inpatient hospital da ...
  • Exposure to the World Trade Center Disaster Health and HealthRelated Quality of Life Nearly 20 Years After 911
    Exposure to the World Trade Center Disaster, Health, and Health-Related Quality of Life Nearly 20 Years After 9/11
    Ahmadi A ;
    Alper HE
    2025/05/01 | National Institute for Occupational Safety and Health (NIOSH)
    Background: Exposure to the terrorist attacks on the World Trade Center (WTC) on September 11, 2001, has been associated with several chronic physical and mental health conditions. We assessed the burden, nearly 20 years after the attacks, of several 9/11-related health conditions and indicators of poor health-related quality of life (HRQOL) among ...
  • Psychosocial Risks and Ethical Implications of Technology Considerations for Decent Work
    Psychosocial Risks and Ethical Implications of Technology: Considerations for Decent Work
    Schulte, Paul A. ;
    Streit, Jessica M. K.
    2025/05/01 | National Institute for Occupational Safety and Health (NIOSH)
    Decent work, a United Nations Sustainable Development Goal, is built on the ethical treatment of workers and ensures respect of their security, freedom, equity, and dignity. In the future, a wide range of technological forces may pose significant impediments to the availability and quality of decent work. This paper applies a prescriptive taxonomy ...
    Public Domain
  • Do Type Timing and Duration of Life Course NonEmployment Differentially Predict Dementia Risk An Application of Sequence Analysis
    Do Type, Timing and Duration of Life Course Non-Employment Differentially Predict Dementia Risk? An Application of Sequence Analysis
    Brenowitz WD ;
    Fujishiro K
    2025/05/01 | National Institute for Occupational Safety and Health (NIOSH)
    Periods out of employment may influence dementia, but characterizing lifecourse employment is difficult and prior research is sparse. This study used sequence and cluster analysis to characterize type, timing, and duration of lifecourse work gaps and estimate associations with dementia risk. Life History Mail Survey supplement to the U.S. Health Re ...
    Public Domain
  • Demographic Differences in Facial Anthropometric Data from 3D Scans and Implications for Respirator Fit
    Demographic Differences in Facial Anthropometric Data from 3D Scans and Implications for Respirator Fit
    Brazile WJ ;
    Hobbs-Murphy K
    2025/05/01 | National Institute for Occupational Safety and Health (NIOSH)
    Objective: In response to limitations in foundational anthropometric research efforts as well as the increasingly diversifying workforce, researchers have attempted to define the presence or absence of differences in respirator-related facial measurements between different demographic groups. The purpose of the present study was to assess the prese ...
  • Effect of Dairy Farm Supervisor Leadership Training on Workplace Safety Climate
    Effect of Dairy Farm Supervisor Leadership Training on Workplace Safety Climate
    Douphrate DI ;
    Javid AH
    2025/05/01 | National Institute for Occupational Safety and Health (NIOSH)
    Background: Assessment of workplace safety climate is a recognized approach to assess safe culture in an organization. We developed, implemented, and evaluated a 12-module safety leadership and management e-learning training program tailored for front-line dairy farm supervisors and hypothesized that such a training program would have a positive ef ...
  • World Trade Center Response Activities and Cognitive Health A Moderated Mediation Study of the Role of SurgicalNuisance Dust Mask Usage
    World Trade Center Response Activities and Cognitive Health: A Moderated Mediation Study of the Role of Surgical/Nuisance Dust Mask Usage
    Babalola T ;
    Carr MA
    2025/05/01 | National Institute for Occupational Safety and Health (NIOSH)
    Objective: This study explores the relationship between World Trade Center (WTC) response activities (WRAs) and cognitive impairment (CI) and uses a moderated-mediation model to examine the role of wearing a surgical/nuisance dust mask. Methods: This study includes 3285 WTC responders. Responders were placed into eight WRA groups based on self-repo ...
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