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Showing 481 - 500 of 82801 results
  • Implementing a Lifestyle Medicine Program via Telehealth to Optimize GERD Management in WTC First Responders
    Implementing a Lifestyle Medicine Program via Telehealth to Optimize GERD Management in WTC First Responders
    Meyer, J. D. ;
    Senay E
    2024/11/14 | Grant Final Reports
    Overall, we have demonstrated, via this pilot/program developmental R21 award, that a Lifestyle Medicine program targeted at the reduction of GERD symptoms and reduction of medication use, can be effectively developed and used to intervene on lifestyle factors that may reduce GERD in a particularly vulnerable population with a high prevalence of GE ...
  • Safety and Health for Home Care Aides in Healthcare and Social Assistance The Safe Home Care Intervention Study
    Safety and Health for Home Care Aides in Healthcare and Social Assistance: The Safe Home Care Intervention Study
    Quinn, Margaret M.
    2024/11/14 | Grant Final Reports
    Home care (HC) workers provide essential health and personal care services that enable people to live at home rather than receive care in a nursing home or other facility. Major social, economic, and technological trends are driving the need for HC and its largest workforce, HC aides. There is a HC aide shortage and employers face challenges to rec ...
  • NextGeneration CustomFit Reusable Respiratory Protective Device with Continuous Fit Monitoring Part III 3D Printing of Prototypes and Evaluation
    Next-Generation Custom-Fit Reusable Respiratory Protective Device with Continuous Fit Monitoring – Part III: 3D Printing of Prototypes and Evaluation
    Bergman, Michael ;
    Jayaraman S
    2024/11/13 | National Institute for Occupational Safety and Health (NIOSH)
    Some respiratory protective devices (RPDs) such as filtering facepiece respirators (FFRs) are manufactured in discrete sizes, with some models being limited in accommodating the fit of some gender and race combinations. This study presents the development of a custom-fit RPD which conforms to a user's facial features and flexes and moves with facia ...
    Public Domain
  • Pediatric Nurses Fatigue Descriptions in Occupational Injury Reports A Descriptive Qualitative Study
    Pediatric Nurses’ Fatigue Descriptions in Occupational Injury Reports: A Descriptive Qualitative Study
    Daraiseh NM ;
    Hittle BM
    2024/11/08 | National Institute for Occupational Safety and Health (NIOSH)
    Background: Despite the high risks associated with occupational fatigue in healthcare, few organizations require nurses to screen and report fatigue symptoms. As a result, little is known about if and how nurses would report fatigue while on the job. Objective: To determine if hospital-based pediatric nurses reported fatigue as part of an active in ...
  • Strategies to reduce fall severity after a perturbation during ladder climbing
    Strategies to reduce fall severity after a perturbation during ladder climbing.
    Beschorner KE ;
    Pliner EM
    2024/11/07 | National Institute for Occupational Safety and Health (NIOSH)
    Background: Falls from ladders remain a significant cause of workplace injuries. Purpose: Collective biomechanical responses associated with minimizing fall severity were investigated. Methods: Secondary analysis. In a laboratory, a perturbation of a ladder rung (simulating a misstep) was applied during ladder climbing of healthy adults. Hand and f ...
  • Use of Biomarkers of Metals to Improve Prediction Performance of Cardiovascular Disease Mortality
    Use of Biomarkers of Metals to Improve Prediction Performance of Cardiovascular Disease Mortality
    Bakulski KM ;
    Fansler SD
    2024/11/07 | National Institute for Occupational Safety and Health (NIOSH)
    Background: Whether including additional environmental risk factors improves cardiovascular disease (CVD) prediction is unclear. We attempted to improve CVD mortality prediction performance beyond traditional CVD risk factors by additionally using metals measured in the urine and blood and with statistical machine learning methods. Methods: Our sam ...
  • MUC5B Promoter Variant and Survival in Rheumatoid ArthritisAssociated Interstitial Lung Disease
    MUC5B Promoter Variant and Survival in Rheumatoid Arthritis-Associated Interstitial Lung Disease
    Ascherman DP ;
    Baker JF
    2024/11/06 | National Institute for Occupational Safety and Health (NIOSH)
    Objective: The objective of this study was to investigate the association between the MUC5B rs35705950 promoter variant and survival in RA-associated interstitial lung disease (RA-ILD). Methods: We studied participants in the Veteran Affairs Rheumatoid Arthritis (VARA) registry with validated ILD diagnoses. Participants were followed until death or ...
  • A HighThroughput TurbulentMixing Condensation Aerosol Concentrator for Direct Aerosol Collection as a Liquid Suspension
    A High-Throughput, Turbulent-Mixing, Condensation Aerosol Concentrator for Direct Aerosol Collection as a Liquid Suspension
    Dionysiou DD ;
    Kulkarni P
    2024/11/05 | National Institute for Occupational Safety and Health (NIOSH)
    Trace measurement of aerosol chemical composition in workplace atmospheres requires the development of high-throughput aerosol collectors that are compact, hand-portable, and can be operated using personal pumps. We describe the design and characterization of a compact, high flow, Turbulent-mixing Condensation Aerosol-in-Liquid Concentrator (TCALC) ...
    Public Domain
  • PEUSGC Posture EstimationBased Unsupervised Spatial Gaussian Clustering for Supervised Classification of NearDuplicate Human Motion
    PE-USGC: Posture Estimation-Based Unsupervised Spatial Gaussian Clustering for Supervised Classification of Near-Duplicate Human Motion
    Iyer H ;
    Jeong H
    2024/11/04 | National Institute for Occupational Safety and Health (NIOSH)
    Near-duplicate human motion classification presents significant challenges due to the subtle differences and high similarity between actions. This paper introduces a posture estimation-based Gaussian Mixture Model (GMM) clustering algorithm as an enhancement to traditional pixel-based Convolutional Neural Networks (CNNs). The CNN architectures eval ...
  • Exposure to per and Polyfluoroalkyl Substances PFAS in North Carolina Homes Results from the Indoor PFAS Assessment IPA Campaign
    Exposure to per- and Polyfluoroalkyl Substances (PFAS) in North Carolina Homes: Results from the Indoor PFAS Assessment (IPA) Campaign
    Chang NY ;
    Cohen Hubal EA
    2024/11/04 | National Institute for Occupational Safety and Health (NIOSH)
    Per and polyfluoroalkyl substances (PFAS) are ubiquitous in the indoor environment, resulting in indoor exposure. However, a dearth of concurrent indoor multi-compartment PFAS measurements, including air, has limited our understanding of the contributions of each exposure pathway to residential PFAS exposure. As part of the Indoor PFAS Assessment ( ...
  • Portable Radio Placement during Interior Firefighting Protect Your Lifeline poster F202403P
    Portable Radio Placement during Interior Firefighting: Protect Your Lifeline [poster] [F2024-03P]
    Attwood, Wesley R. ;
    Kiederer, Meghan
    11/04/2024 | Fire Fighter Fatality Investigation and Prevention Program (FFFIPP)
    "Protect Your Lifeline! Your portable radio allows you to immediately report, or be notified of, changing conditions and emergencies that can affect your survival."This poster was created in response to the findings of "Recommendation #6" from pages 13-14 of the report "Career Firefighter Seriously Injured During Search Operations in a Residential ...
    Supporting Files Public Domain
  • Miniaturization of High Voltage Power Supply for Portable Electrostatic Filtration
    Miniaturization of High Voltage Power Supply for Portable Electrostatic Filtration
    Espelien JL ;
    Hernke Z
    2024/11/03 | National Institute for Occupational Safety and Health (NIOSH)
    Electrostatic Precipitation (ESP) is an effective method of removing particulates from the air. It is currently used in many large-scale industrial applications but sees limited use in smaller-scale cases due to the difficulty of generating high voltage in small packages. Additionally, safety concerns prevent the widespread use of this effective te ...
  • Design and Fabrication of Wearable Sensors for the Measurement of Ammonia Concentration in Air
    Design and Fabrication of Wearable Sensors for the Measurement of Ammonia Concentration in Air
    Hall AR ;
    Hose N
    2024/11/03 | National Institute for Occupational Safety and Health (NIOSH)
    Exposure to emissions from combustion, farming, and industrial processes triggers asthma, cardiovascular disease, and lung inflammation. One of the primary goals for environmental surveillance and health-related research is developing a low-cost and high-performance wearable sensing platform that can accurately measure concentrations of gaseous pol ...
  • Burnout Among Nurses Midwives and Physicians in Maternity Care Exposed to Traumatic Childbirth Events
    Burnout Among Nurses, Midwives, and Physicians in Maternity Care Exposed to Traumatic Childbirth Events
    Atlas RO ;
    Blanchard M
    2024/11/01 | National Institute for Occupational Safety and Health (NIOSH)
    Purpose: To describe the relationship between experiencing traumatic childbirth events and burnout. Study Designs and Methods: This descriptive cross-sectional study used an anonymous online survey to assess traumatic childbirth event exposure and the three independent constructs of burnout: emotional exhaustion, depersonalization, and personal acc ...
  • Airborne Bacteria in Institutional and Commercial Buildings in Korea Characterization with 16S rRNA Gene Sequencing and Association with Environmental Conditions
    Airborne Bacteria in Institutional and Commercial Buildings in Korea: Characterization with 16S rRNA Gene Sequencing and Association with Environmental Conditions
    Kim YJ ;
    Lee BG
    2024/11/01 | National Institute for Occupational Safety and Health (NIOSH)
    Information on microorganisms in indoor air of various institutional and commercial buildings has significant value in a public health management perspective. However, there is a lack of prior research comparing indoor airborne microbiota across different categories of those buildings. We characterized indoor airborne bacteria in 10 buildings (two ...
    Public Domain
  • Onion Consumption Is Protective Against Asthma Risk in Children ROAD to Health PopulationBased Cohort Study
    Onion Consumption Is Protective Against Asthma Risk in Children: ROAD to Health Population-Based Cohort Study
    Nolan A ;
    Norweg A
    2024/11/01 | National Institute for Occupational Safety and Health (NIOSH)
    Asthma is an inflammatory, heterogeneous lung disease with airway obstruction, hyperresponsiveness to allergens, and wheezing. The etiology of asthma involves multifactorial underlying mechanisms and inflammatory pathways. There is an unmet, urgent need to identify effective treatments for prevention of asthma. Quercetin-rich apples and onions may ...
  • Nurses Use of Wellness Supplements During the COVID19 Pandemic in the United States
    Nurses’ Use of ‘Wellness’ Supplements During the COVID-19 Pandemic in the United States
    Austin SB ;
    Beccia A
    2024/11/01 | National Institute for Occupational Safety and Health (NIOSH)
    Aim: Quantify disparities and identify correlates and predictors of 'wellness' supplement use among nurses during the first year of the pandemic. Design: Longitudinal secondary analysis of Nurses' Health Studies 2 and 3 and Growing Up Today Study data. Methods: Sample included 36,518 total participants, 12,044 of which were nurses, who completed su ...
  • ShoulderAssist Exoskeleton Effects on Balance and Muscle Activity During a BlockLaying Task on a Simulated Mast Climber
    Shoulder-Assist Exoskeleton Effects on Balance and Muscle Activity During a Block-Laying Task on a Simulated Mast Climber
    Bahreinizad H ;
    Chowdhury S
    2024/11/01 | National Institute for Occupational Safety and Health (NIOSH)
    Interest in utilizing exoskeletons to mitigate the risks of musculoskeletal disorders (MSDs) among construction workers is growing, spurred by encouraging results in other industries. However, it is crucial to carefully examine their impact on workers' stability and balance before implementation. In this study, seven male participants lifted a 35-l ...
    Public Domain
  • Prevalence of Cannabis Use Among US Workers in 15 States 20162020
    Prevalence of Cannabis Use Among US Workers in 15 States, 2016–2020
    Evoy R ;
    Victoroff T
    2024/11/01 | National Institute for Occupational Safety and Health (NIOSH)
    Objectives. To examine the prevalence of cannabis use among US workers using data from the US Behavioral Risk Factor Surveillance System (BRFSS) during 2016 to 2020. Methods. We analyzed past 30-day cannabis use among US workers. We calculated weighted prevalence and adjusted prevalence ratios (APRs) of cannabis use for working adults by industry g ...
    Public Domain
  • The Safe Home Care Intervention Study Implementation Methods and Effectiveness Evaluation
    The Safe Home Care Intervention Study: Implementation Methods and Effectiveness Evaluation
    Fallon PJ ;
    Galligan CJ
    2024/11/01 | National Institute for Occupational Safety and Health (NIOSH)
    Home care (HC) aides experience numerous safety hazards in clients' homes; many hazards also put clients at risk. We hypothesized that safety coaching led by nurse managers (NMs) during their initial HC needs assessment could prompt clients to improve safety conditions in their homes. Following a 2-arm proof-of-concept intervention study design, in ...
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