Inventory of state workers' compensation laws in the United States: first responder mental health.

We conducted a comprehensive review of state workers' compensation laws in the United States to evaluate the extent to which they support first responders with mental injury. Most state workers' compensation systems divide mental injuries into categories based on their presumed etiology: physical-mental, mental-physical, and mental-mental. Major differences exist among states as to which workers are eligible. Proving workplace causation can be difficult where no traumatic physical injuries exist. Latency periods, time limits, preexisting health conditions, restrictions as to types of condition covered, and complex chains of causation may make this burden, which falls on the claimant, even more challenging. Only nine (9) states enacted presumption of causation laws for mental health conditions to ease claimants' burden of proof. This contrasts starkly with presumption laws for chronic and infectious diseases. State decision-makers should create presumptions that mental health conditions in first responders are caused or significantly exacerbated by their stressful workplaces.

Levofloxacin prophylaxis for pediatric leukemia patients: monitoring of outcomes for sustained benefit and consequences.

Levofloxacin prophylaxis reduces bloodstream infections in neutropenic patients with acute myeloid leukemia or relapsed acute lymphoblastic leukemia. A retrospective, longitudinal cohort study compares incidence of bacteremia, multidrug-resistant organisms (MDRO), and Clostridioides difficile (CDI) between time periods of levofloxacin prophylaxis implementation. Benefits were sustained without increasing MDRO or CDI.

An updated analysis of safety climate and downstream outcomes in two convenience samples of U.S. fire departments (FOCUS 1.0 and 2.0 survey waves).

BACKGROUND: The Fire service Organizational Culture of Safety (FOCUS) survey is an assessment tool comprised of psychometrically validated metrics of safety climate, safety behavior, and downstream outcomes (organizational and injury) that are specific to the U.S. fire and rescue service. METHODS: This analysis consists of a descriptive summary of two independent survey waves (FOCUS 1.0 and 2.0). The fire departments included in these survey waves were from convenience sampling (n1.0 = 275; n2.0 = 170). In addition to department level characteristics, we examined individual level characteristics for firefighters and EMS providers in participating departments (n1.0 = 22,719; n2.0 = 16,882). We conducted regression analyses to examine the associations between safety climate and safety behaviors, organizational outcomes, and safety outcomes. All analyses were stratified by organization type (career, volunteer). RESULTS: Our analysis indicated that a majority of respondents were males (90.7%FOCUS 1.0; 90.4%FOCUS 2.0), non-officers (68.4%FOCUS 1.0; 66.4%FOCUS 2.0), and non-Hispanic Whites (70.8%FOCUS 1.0; 69.5%FOCUS 2.0). For both samples there was a higher prevalence of injuries among individuals in career departments (nFOCUS 1.0 = 3778 [17.5%]; nFOCUS 2.0 = 3072 [18.7%]) than volunteer departments (nFOCUS 1.0 = 103 [8.8%]; nFOCUS 2.0 = 34 [7.4%]). We observed an approximate 10-point difference between the mean scores of Management Commitment to Safety for career and volunteer departments in both samples. We observed associations for two organizational outcomes, Safety Behavior and Job Satisfaction, with Management Commitment to Safety and Supervisor Support for Safety overall and when stratified by organization type. We observed a decrease in the odds of injuries associated with a one-unit increase in Management Commitment to Safety (OR1.0 overall: 0.98, 95% CI 0.97-0.99; OR2.0 volunteer: 0.90, 95% CI 0.85-0.95) and Supervisor Support for Safety (OR1.0 overall: 0.95, 95% CI 0.93-0.97; OR1.0 career: 0.95, 95% CI 0.92-0.98). CONCLUSIONS: From our current study, and a prior analysis of a geographically stratified random sample of U.S. fire departments, we identified that from all the organizational outcomes, job satisfaction was most consistently associated with FOCUS safety climate. Further, firefighters in our samples consistently rated Supervisor Support for Safety higher than Management Commitment to Safety. Future interventions should support fire departments in improving their departmental Management Commitment to Safety and maintaining their Supervisor for Safety.

Self-reported health impacts of do-it-yourself air cleaner use in a smoke-impacted community.

Background: Smoke exposure from wildfires or residential wood burning for heat is a public health problem for many communities. Do-It-Yourself (DIY) portable air cleaners (PACs) are promoted as affordable alternatives to commercial PACs, but evidence of their effect on health outcomes is limited. Objective: Pilot test an evaluation of the effect of DIY PAC usage on self-reported symptoms, and investigate barriers and facilitators of PAC use, among members of a tribal community that routinely experiences elevated concentrations of fine particulate matter (PM2.5) from smoke. Methods: We conducted studies in Fall 2021 ("wildfire study"; N = 10) and Winter 2022 ("wood stove study"; N = 17). Each study included four sequential one-to-two-week phases: 1) initial, 2) DIY PAC usage ≥8 h/day, 3) commercial PAC usage ≥8 h/day, and 4) air sensor with visual display and optional PAC use. We continuously monitored PAC usage and indoor/outdoor PM2.5 concentrations in homes. Concluding each phase, we conducted phone surveys about participants' symptoms, perceptions, and behaviors. We analyzed symptoms associated with PAC usage and conducted an analysis of indoor PM2.5 concentrations as a mediating pathway using mixed effects multivariate linear regression. We categorized perceptions related to PACs into barriers and facilitators of use. Results: No association was observed between PAC usage and symptoms, and the mediation analysis did not indicate that small observed trends were attributable to changes in indoor PM2.5 concentrations. Small sample sizes hindered the ability to draw conclusions regarding the presence or absence of causal associations. DIY PAC usage was low; loud operating noise was a barrier to use. Discussion: This research is novel in studying health effects of DIY PACs during wildfire and wood smoke exposures. Such research is needed to inform public health guidance. Recommendations for future studies on PAC use during smoke exposure include building flexibility of intervention timing into the study design.

Active compensation for changes in TDH3 expression mediated by direct regulators of TDH3 in Saccharomyces cerevisiae.

Genetic networks are surprisingly robust to perturbations caused by new mutations. This robustness is conferred in part by compensation for loss of a gene's activity by genes with overlapping functions, such as paralogs. Compensation occurs passively when the normal activity of one paralog can compensate for the loss of the other, or actively when a change in one paralog's expression, localization, or activity is required to compensate for loss of the other. The mechanisms of active compensation remain poorly understood in most cases. Here we investigate active compensation for the loss or reduction in expression of the Saccharomyces cerevisiae gene TDH3 by its paralog TDH2. TDH2 is upregulated in a dose-dependent manner in response to reductions in TDH3 by a mechanism requiring the shared transcriptional regulators Gcr1p and Rap1p. TDH1, a second and more distantly related paralog of TDH3, has diverged in its regulation and is upregulated by another mechanism. Other glycolytic genes regulated by Rap1p and Gcr1p show changes in expression similar to TDH2, suggesting that the active compensation by TDH3 paralogs is part of a broader homeostatic response mediated by shared transcriptional regulators.

EMERG-ing data: Multi-city surveillance of workplace violence against EMS responders.

PROBLEM: Between 1980 and 2021, emergency medical services (EMS) calls experienced a 421% increase, while calls for fires declined by 55%. The more exposure, the more the opportunity for workplace violence (WPV). Due to the non- existence of a reporting system that captures physical and verbal violence, it has been difficult to quantify the degree of WPV experienced by the U.S. fire and rescue service. METHODS: To describe WPV in three large metropolitan fire departments, an existing data system was modified. The EMERG platform was selected because it is one of the most confidential data systems available to collect exposures. RESULTS: In a one-year pilot of EMERG, 126 events were reported. Verbal violence was present in 81% of all reports, with physical violence only at 19%. Patients were the most frequently reported assailant (73%).The most frequently reported injury was emotional stress (70%). Six percent of all injuries reported moderate-to-major physical injury severity, and 30% reported moderate-to-major mental injury severity. DISCUSSION: Verbal violence as a contributor to first responder stress is often underestimated. This pilot shows that it can and should be captured. That mental injury severity was consistently rated higher than physical injury severity across all injuries is not surprising given the prevalence of verbal violence reported and because physical violence has emotional sequela. SUMMARY: Data from the EMERG reporting system give us evidence, on a larger scale than has ever existed for the fire and rescue service, that verbal and physical violence, and the resultant emotional stress and mental injury severity, is an issue that needs further attention and resources. PRACTICAL APPLICATIONS: In order to ensure robust surveillance, it remains likely that triangulation of multiple data sources will still be required to approximate the true burden.

Intellectual conflicts of interest among cardiology and pulmonology clinical practice guidelines.

BACKGROUND: Intellectual conflicts of interest (COI), like financial COI, may threaten the validity and trustworthiness of clinical practice guidelines (CPGs). However, comparatively little is known about intellectual COI in CPGs. This study sought to estimate the prevalence of intellectual COI and corresponding management strategies among cardiology and pulmonology CPGs. METHODS: We conducted a retrospective document review of CPGs published by cardiology or pulmonology professional societies from the United States, Canada, or Europe from 2018 to 2019 available via the Emergency Care Research Institute, Guidelines International Network, or Medscape databases. We assessed the percentage of authors with an intellectual COI, defined as i) authorship on a study reviewed by the CPG, ii) authorship of a prior editorial related to a CPG recommendation, or iii) authorship of a prior related CPG. Management strategies assessed included use of GRADE methodology, inclusion of a methodologist, and recusals due to intellectual COI. Outcomes were assessed overall and compared between cardiology and pulmonology CPGs. RESULTS: Among the 39 CPGs identified (14 cardiology, 25 pulmonology), there were a total of 737 authors, of whom 473 (64%) had at least one intellectual COI. Among all CPGs, a median of 67% (Interquartile Range 50%-76%) of authors had at least one intellectual COI, and COI was more prevalent among cardiology compared with pulmonology CPGs (84% vs 57%, p<0.001). There was variable use of management strategies among the CPGs, including use of GRADE methodology (64% of CPGs), inclusion of a methodologist (49%), and recusals due to intellectual COI (0%). CONCLUSION: Intellectual conflicts of interest appear to be highly prevalent and under-reported among cardiology and pulmonology CPGs, which may threaten their validity. Greater attention to and improved management of intellectual COI by CPG-producing organizations is needed.

Candida albicans selection for human commensalism results in substantial within-host diversity without decreasing fitness for invasive disease.

Candida albicans is a frequent colonizer of human mucosal surfaces as well as an opportunistic pathogen. C. albicans is remarkably versatile in its ability to colonize diverse host sites with differences in oxygen and nutrient availability, pH, immune responses, and resident microbes, among other cues. It is unclear how the genetic background of a commensal colonizing population can influence the shift to pathogenicity. Therefore, we examined 910 commensal isolates from 35 healthy donors to identify host niche-specific adaptations. We demonstrate that healthy people are reservoirs for genotypically and phenotypically diverse C. albicans strains. Using limited diversity exploitation, we identified a single nucleotide change in the uncharacterized ZMS1 transcription factor that was sufficient to drive hyper invasion into agar. We found that SC5314 was significantly different from the majority of both commensal and bloodstream isolates in its ability to induce host cell death. However, our commensal strains retained the capacity to cause disease in the Galleria model of systemic infection, including outcompeting the SC5314 reference strain during systemic competition assays. This study provides a global view of commensal strain variation and within-host strain diversity of C. albicans and suggests that selection for commensalism in humans does not result in a fitness cost for invasive disease.

By Nature, We're Doers and Problem Solvers: Evolving Job Demands and Resources in Response to COVID-19 Among US-Based Fire Service Personnel (The RAPID Study II).

OBJECTIVE: The US fire service experienced increased demands due to COVID-19. This qualitative study explored the pandemic's impact on work-life balance and safety. METHODS: Five interviews and 10 focus groups were conducted with 15 fire departments in the COVID-19 RAPID Mental Health Assessment. Coding and multilevel content analysis were conducted in NVivo. RESULTS: Four department support themes were identified: emotional/social (33.1%), policy (28.4%), instrumental (22.9%), and informational (15.5%). Four work-life balance themes were identified: life (51.2%), children (18.1%), physiological (16.5%), and work (14.2%). We observed more departmental resources to help mitigate job demands within the work environment compared with those for work-life demands. CONCLUSIONS: Job resources are needed to mitigate demands and improve safety culture and mental well-being of the fire service under normal conditions, and for the next pandemic, natural disaster, or long-term emergency.

Assessing the Mental Health Impact of the COVID-19 Pandemic on US Fire-Based Emergency Medical Services Responders: A Tale of Two Samples (The RAPID Study I).

OBJECTIVE: This study aimed to examine the COVID-19 pandemic's impact on fire service safety culture, behavior and morale, levers of well-being, and well-being outcomes. METHODS: Two samples (Stress and Violence against fire-based EMS Responders [SAVER], consisting of 3 metropolitan departments, and Fire service Organizational Culture of Safety [FOCUS], a geographically stratified random sample of 17 departments) were assessed monthly from May to October 2020. Fire department-specific and pooled scores were calculated. Linear regression was used to model trends. RESULTS: We observed concerningly low and decreasing scores on management commitment to safety, leadership communication, supervisor sensegiving, and decision-making. We observed increasing and concerning scores for burnout, intent to leave the profession, and percentage at high risk for anxiety and depression. CONCLUSIONS: Our findings suggest that organizational attributes remained generally stable but low during the pandemic and impacted well-being outcomes, job satisfaction, and engagement. Improving safety culture can address the mental health burden of this work.

A Novel Oncodental Collaborative Team: Integrating Expertise for Central Line-Associated Bloodstream Infection Prevention in Pediatric Oncology Patients.

PURPOSE: Pediatric oncology and bone marrow transplant patients are at high risk of infection, and limitations to dental expertise among medical providers render patients vulnerable to central line-associated bloodstream infections from oral pathogens. Traditionally, oral health maintenance relied on patients and bedside nurses; however, routine methods are often suboptimal to prevent central line-associated bloodstream infection in high-risk patients. Limited overlap of medical and dental expertise, and limited dental resources in typical oncology units, prevent optimal oral care for children with cancer, requiring novel solutions to better integrate specialties. METHODS: Here, we outline the creation of a novel Pediatric oncodental team to address oral-systemic infection prevention strategies for high-risk patients. RESULTS: Our oncology and dental teams created a systematic approach for increasing oral surveillance and treatment in select high-risk patients. Supervised pediatric dental residents participated in scheduled oncology rounds, and a permanent oral health educator with a background in dental hygiene was also hired as a dedicated dental professional within our oncology department. CONCLUSION: Our pediatric oncodental team aims to sustain optimal oral complication prevention strategies to reduce the risk of infection, provide education on the significance of the oral-systemic link in cancer care, and improve access and continuity of care.

Interplay between Safety Climate and Emotional Exhaustion: Effects on First Responders' Safety Behavior and Wellbeing Over Time.

Various job demands continuously threaten Emergency Medical Service (EMS) first responders' safety and wellbeing. Drawing on Job Demands-Resources Theory, the present study examines the effects of the organizational context-safety climate-and the psychological context-emotional exhaustion-on safety behaviors and wellbeing over time. We tested our hypotheses in a longitudinal study of 208 EMS first responders nested within 45 stations from three fire departments in US metropolitan areas over 6 months during the beginning of the COVID-19 pandemic. Multilevel modeling showed that the relationship between safety climate and safety compliance behaviors can be attenuated when EMS first responders experience high emotional exhaustion. Emotional exhaustion was also negatively associated with morale while safety climate was positively associated with morale. Additionally, EMS first responders experienced increased depression when their emotional exhaustion levels were high. Higher safety climate was associated with decreased depression when emotional exhaustion was within a low-to-medium range. Higher safety climate was also associated with lower absolute levels of depression across the entire range of emotional exhaustion. These findings suggest that promoting safety climate and mitigating emotional exhaustion can augment EMS first responders' safety behaviors and wellbeing.].

The Women's Health Initiative cancer survivorship clinic incorporating electronic patient-reported outcomes: a study protocol for the Linking You to Support and Advice (LYSA) randomized controlled trial.

BACKGROUND: The improved survival rate for many cancers in high-income countries demands a coordinated multidisciplinary approach to survivorship care and service provision to ensure optimal patient outcomes and quality of life. This study assesses the feasibility of introducing a Women's Health Initiative cancer survivorship clinic in Ireland. METHODS: The trial https://spcare.bmj.com/content/9/2/209.short comprises an intervention and control arm. Two hundred participants will be recruited. Key eligibility (1) women with early-stage hormone receptor-positive breast or gynecologic cancer (cervix or endometrial), within 12 months of completion of primary curative therapy, and (2) access to the Internet. The complex intervention comprises a nurse-led clinic targeting symptom management through a trigger alert system, utilizing electronic patient-reported outcome (ePRO) assessments at baseline, and 2, 4, 6, 8, 10, and 12 months. It also includes input from a dietitian monitoring diet and nutritional status. The control group will receive their usual care pathway standard of care and attend the cancer survivorship clinic and complete ePRO assessments at the start and end of the study. The primary endpoint (feasibility) includes the proportion of enrolled participants who complete baseline and follow-up ePRO surveys and partake in health professional consultations after ePRO data triggers. Secondary endpoints include changes in cancer-related symptom scores assessed by ePROs, health-related Quality of Life Questionnaire (QLQ) scores, Appraisal Self-Care Agency-R scores, and adjuvant endocrine therapy medication adherence. A process evaluation will capture the experiences of participation in the study, and the healthcare costs will be examined as part of the economic analysis. Ethical approval was granted in December 2020, with accrual commencing in March 2021. DISCUSSION: This protocol describes the implementation of a parallel arm randomized controlled trial (RCT) which examines the feasibility of delivering a Cancer Survivorship Clinic. The ePRO is an innovative symptom monitoring system which detects the treatment-related effects and provides individualized support for cancer survivors. The findings will provide direction for the implementation of future survivorship care. TRIAL REGISTRATION: ClinicalTrials.gov , NCT05035173 . Retrospectively registered on September 5, 2021.

Establishing a baseline for surgical care in Mongolia: a situational analysis using the six indicators from the Lancet Commission on Global Surgery.

OBJECTIVES: To inform national planning, six indicators posed by the Lancet Commission on Global Surgery were collected for the Mongolian surgical system. This situational analysis shows one lower middle-income country's ability to collect the indicators aided by a well-developed health information system. DESIGN: An 11-year retrospective analysis of the Mongolian surgical system using data from the Health Development Center, National Statistics Office and Household Socio-Economic Survey. Access estimates were based on travel time to capable hospitals. Provider density, surgical volume and postoperative mortality were calculated at national and regional levels. Protection against impoverishing and catastrophic expenditures was assessed against standard out-of-pocket expenditure at government hospitals for individual operations. SETTING: Mongolia's 81 public hospitals with surgical capability, including tertiary, secondary and primary/secondary facilities. PARTICIPANTS: All operative patients in Mongolia's public hospitals, 2006-2016. PRIMARY AND SECONDARY OUTCOME MEASURES: Primary outcomes were national-level results of the indicators. Secondary outcomes include regional access; surgeons, anaesthesiologists and obstetricians (SAO) density; surgical volume; and perioperative mortality. RESULTS: In 2016, 80.1% of the population had 2-hour access to essential surgery, including 60% of those outside the capital. SAO density was 47.4/100 000 population. A coding change increased surgical volume to 5784/100 000 population, and in-hospital mortality decreased from 0.27% to 0.14%. All households were financially protected from caesarean section. Appendectomy carried 99.4% and 98.4% protection, external femur fixation carried 75.4% and 50.7% protection from impoverishing and catastrophic expenditures, respectively. Laparoscopic cholecystectomy carried 42.9% protection from both. CONCLUSIONS: Mongolia meets national benchmarks for access, provider density, surgical volume and postoperative mortality with notable limitations. Significant disparities exist between regions. Unequal access may be efficiently addressed by strengthening or building key district hospitals in population-dense areas. Increased financial protections are needed for operations involving hardware or technology. Ongoing monitoring and evaluation will support the development of context-specific interventions to improve surgical care in Mongolia.

Pretreatment and During-Treatment Weight Trajectories in Black and White Women.

INTRODUCTION: Black participants often lose less weight than White participants in response to behavioral weight-loss interventions. Many participants experience significant pretreatment weight fluctuations (between baseline measurement and treatment initiation), which have been associated with treatment outcomes. Pretreatment weight gain has been shown to be more prevalent among Black participants and may contribute to racial differences in treatment responses. The purpose of this study was to (1) examine the associations between pretreatment weight change and treatment outcomes and (2) examine racial differences in pretreatment weight change and weight loss among Black and White participants. METHODS: Participants were Black and White women (n=153, 60% Black) enrolled in a 4-month weight loss program. Weight changes occurring during the pretreatment period (41 ± 14 days) were categorized as weight stable (±1.15% of baseline weight), weight gain (≥+1.15%), or weight loss (≤-1.15%). Recruitment and data collection occurred from 2011 to 2015; statistical analyses were performed in 2021. RESULTS: During the pretreatment period, most participants (56%) remained weight stable. Pretreatment weight trajectories did not differ by race (p=0.481). At 4-months, those who lost weight before treatment experienced 2.63% greater weight loss than those who were weight stable (p<0.005), whereas those who gained weight before treatment experienced 1.91% less weight loss (p<0.01). CONCLUSIONS: Pretreatment weight changes can impact weight outcomes after initial treatment, although no differences between Black and White participants were observed. Future studies should consider the influence of pretreatment weight change on long-term outcomes (e.g., weight loss maintenance) along with potential racial differences in these associations. This study is registered (retrospectively registered) at ClinicalTrials.gov (NCT02487121) on June 26, 2015.

American Indian/Alaska native access to colorectal cancer screening: Does gastroenterologist density matter?

BACKGROUND: American Indians/Alaska Natives (AI/AN) receive less colorectal cancer (CRC) screening than other populations. Using gastroenterologist (GI) locations as a measure of colonoscopy access, we correlate GI density and AI/AN CRC screening rates. METHODS: We identified GIs from the 2016 National Provider Identifier registry, and calculated GI density per 100,000 people. We identified screening, demographic, and socioeconomic variables from the 2016 Behavioral Risk Factor Surveillance System Survey. GI density and CRC screening rates were analyzed with Multivariable Poisson regression. RESULTS: In states with GI Density greater than 3.98/100,000, odds of AI/AN CRC screening are 1.27-1.37 times higher than in states below this threshold (p < 0.036). CONCLUSIONS: GI density has a limited association on CRC screening, with decrease impact beyond threshold of 3.98 GI/100,000. Minimal access to GIs is important in improving AI/AN CRC screening; however, further research is required to elucidate the most critical factors contributing to CRC screening.

Model Policies to Protect U.S. Fire-Based EMS Responders From Workplace Stress and Violence.

The stress and violence to fire-based emergency medical service responders (SAVER) Systems-Level Checklist is an organizational-level intervention to address stress and violence in emergency medical service (EMS), focused on the development of policy and training. Fire and EMS leadership, first responders, dispatchers, and labor union representatives participated in the SAVER Model Policy Collaborative to develop model policies that resulted from the most feasible checklist items. ThinkLets technology was employed to achieve consensus on the model policies, and an Action SWOT analysis was then conducted to assess facilitators and barriers to policy implementation. The resultant model policies are a systems-level workplace violence intervention for the U.S. fire and rescue service that is ready for implementation. Expected improvements to organizational outcomes such as burnout, job engagement, and job satisfaction are anticipated, as are decreasing assaults and injuries. The SAVER Model Policies have the potential to inform national standards and regulations on workplace violence in EMS.

Size matters: How safety climate and downstream outcomes vary by fire department organization type.

BACKGROUND: Safety climate is an upstream predictor of safety behaviors (e.g., safety compliance), organizational outcomes (e.g., burnout, engagement), and safety outcomes (e.g., injuries). The Fire Service Organizational Culture of Safety (FOCUS) survey, which was psychometrically validated, measures the industry-specific safety climate of the US fire and rescue service. It is expressed by two factors, Management Commitment to Safety and Supervisor Support for Safety. METHODS: The FOCUS beta-test included a random sample of 132 fire departments stratified by Federal Emergency Management Agency region and organization type (career, combination, volunteer). We conducted descriptive analysis with the responses from 8414 firefighters nested within 611 stations in 125 fire departments. We reported descriptive statistics to assess the distribution of all continuous [mean ± standard deviation (SD)] and categorical variables (counts, percentages) stratified by organization type. Regression analyses were conducted to investigate the associations between safety climate, safety behaviors, organizational outcomes, and safety outcomes stratified by organization type. RESULTS: The mean age of the analytic sample was 40.2 years, and the mean years of experience was 16.1 years. This sample included 53.6% career, 27.2% combination (career and volunteer), and 19.2% volunteer fire departments. The mean Management Commitment score was 71.4 (SD = ± 10.4), and the mean Supervisor Support score was 81.7 (± 5.2). The mean Management Commitment scores were 67.1 (± 8.4), 72.2 (± 10.7), and 82.1 (± 6.1), respectively, for career, combination, and volunteer fire departments. The mean Supervisor Support scores were not notably different by organization type. Regression analyses generally supported the beneficial role of safety climate, while suggesting organization type as a potential effect modifier. Specifically, we observed a more negative association between Management Commitment as departments became more career. CONCLUSIONS: Analysis of nationally representative data from the US fire and rescue service indicates safety climate is positively associated with safety behavior, organizational outcomes, and safety outcomes reflecting employee well-being. The findings also suggest that this association varies by organization type. In fact, a dose-response relationship was observed, with Management Commitment to safety lowest among career departments. Thus, our results suggest that it is not just being busy that decreases Management Commitment.

Correlates of psychological distress among adults with obesity during the COVID-19 pandemic.

OBJECTIVE: The present study evaluated changes in stress and loneliness among participants with obesity engaged in weight loss self-management in the United States (US) during COVID-19, and identified factors that may increase risk or protect against psychosocial distress during this time. DESIGN: Participants who were enrolled in a weight self-management program prior to the COVID-19 pandemic (N = 55, 91% female, 36% Caucasian, mean age = 49.8 years) completed an online survey about social, economic and health behaviour changes during COVID-19 and their relationship to changes in perceived stress and loneliness. MAIN OUTCOME MEASURES: Perceived Stress (PSS-4), Loneliness (PROMIS loneliness and social isolation questionnaire). RESULTS: Compared to pre-COVID assessments, stress and loneliness increased 40% two months into the COVID-19 pandemic-related shutdown. Higher body mass index (BMI) and social distancing were associated with increases in both loneliness and stress. Alcohol intake was associated with increased stress, and working from home was associated with increased loneliness. CONCLUSION: Individuals with obesity endorsed increased stress and loneliness during COVID-19, which may be exacerbated among those with a higher BMI and greater adherence to social distancing guidelines. Ongoing attention to psychosocial well-being among individuals with obesity will remain imperative both during the ongoing pandemic and beyond.