Adding injury to insult: Unfair treatment at work and occupational injury among hospital patient-care workers.

BACKGROUND: Hospital patient-care workers have high occupational injury rates. While physical hazards within hospital work environments are established determinants of injury, social exposures may also contribute. This study examined how reports of unfair treatment at work, a dimension of work-related experiences of discrimination, were associated with injury among hospital-based patient-care workers. METHODS: We used data from the Boston Hospital Workers Health Study, a longitudinal cohort of nurses and nursing assistants at two Boston-area hospitals. In 2018, we conducted a worker survey asking about three types of unfair treatment at work and occupational injuries during the past year. We used mixed-effects logistic regression models to evaluate associations between specific types, total load, and high-frequency exposure of unfair treatment with injury, adjusting for age, gender, race and ethnicity, job title, and unit type. RESULTS: Among 1001 respondents, 21% reported being humiliated in front of others at work, 28% reported being watched more closely than other workers, and 47% reported having to work twice as hard as others for the same treatment. For each type of unfair treatment, we observed a monotonic relationship with occupational injury wherein increasing frequency of exposure was associated with increased odds of injury. We also observed monotonic relationships between total load and high-frequency exposure to unfair treatment and odds of injury. CONCLUSIONS: Work-related unfair treatment is associated with injury among hospital workers. Programs and policies that focus on preventing unfair treatment may lessen injury burden in hospital workers.

Association Between Airborne Infection Isolation Room Utilization Rates and Healthcare Worker Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) Infections in 2 Academic Hospitals.

We compared healthcare worker severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection rates between March and August 2020 in 2 similar hospitals with high vs low airborne infection isolation room utilization rates but otherwise identical infection control policies. We found no difference in healthcare worker infection rates between the 2 hospitals, nor between patient-facing vs non-patient-facing providers.

An Interdisciplinary Clinical Approach for Workplace Violence Prevention and Injury Reduction in the General Hospital Setting: S.A.F.E. Response.

BACKGROUND: Workplace violence is a major public health concern. According to the U.S. Bureau of Labor Statistics, from 2002 to 2013, incidents of serious workplace violence (those requiring days off) were four times more common in health care than in private industry. AIMS: An interprofessional committee developed, implemented, and evaluated a quality improvement project from 2012 to 2016 to reduce workplace violence and prevent staff injury. The initiative termed S.A.F.E. Response stands for Spot a threat, Assess the risk, Formulate a safe response, Evaluate the outcome. METHOD: An institutional review board-approved quality improvement survey was implemented and evaluated. The data were analyzed using descriptive statistics. An interprofessional committee developed and implemented a comprehensive program to prevent injury, which included (a) a mandatory eLearning educational training, (b) a S.A.F.E. Response with standardized interventions for the clinical conditions affecting safety, and (c) a clinical debriefing process. A reduction in nursing staff assault incidence rates was identified as a success. RESULTS: Nursing staff injury rates decreased an average of 40%. CONCLUSIONS: A reduction in nursing staff assault incidence rates was notable. Clinicians equipped with knowledge, skills, and resources can identify and defuse unsafe situations to prevent violence. This clinical approach shifts the focus from crisis intervention to crisis prevention, which reduces injury.

Preventive care utilization: Association with individual- and workgroup-level policy and practice perceptions.

Preventive medical care may reduce downstream medical costs and reduce population burden of disease. However, although social, demographic, and geographic determinants of preventive care have been studied, there is little information about how the workplace affects preventive care utilization. This study examines how four types of organizational policies and practices (OPPs) are associated with individual workers' preventive care utilization. We used data collected in 2012 from 838 hospital patient care workers, grouped in 84 patient care units at two hospitals in Boston. Via survey, we assessed individuals' perceptions of four types of OPPs on their work units. We linked the survey data to a database containing detailed information on medical expenditures. Using multilevel models, we tested whether individual-level perceptions, workgroup-average perceptions, and their combination were associated with individual workers' preventive care utilization (measured by number of preventive care encounters over a two-year period). Adjusting for worker characteristics, higher individual-level perceptions of workplace flexibility were associated with greater preventive care utilization. Higher average unit-level perceptions of people-oriented culture, ergonomic practices, and flexibility were associated with greater preventive care utilization. Overall, we find that workplace policies and practices supporting flexibility, ergonomics, and people-oriented culture are associated with positive preventive care-seeking behavior among workers, with some policies and practices operating at the individual level and some at the group level. Improving the work environment could impact employers' health-related expenditures and improve workers' health-related quality of life.

The relationship between organizational policies and practices and work limitations among hospital patient care workers.

OBJECTIVE: We examined relationships between organizational policies and practices (OPPs) (safety practices, ergonomic practices, and people-oriented culture) and work limitations in a sample of hospital workers. METHODS: We used the 6-item Work Limitations Questionnaire (WLQ) to assess workers' perceptions of health-related work limitations. Self-reported OPPs and the WLQ were collected from workers in Boston, Massachusetts (n = 1277). We conducted random-intercept multi-level logistic regression models for each OPP using stepwise selection of covariates. RESULTS: As the unit-average ergonomic practice score increased by one, the odds of a worker reporting work limitations decreased by approximately 39% (P-value = 0.018), adjusted for job title, age, and body mass index. A similar relationship existed for people-oriented culture (P-value = 0.038). The association between safety practices and work limitations was similar, but not statistically significant. CONCLUSIONS: This study demonstrated the importance of workplace OPPs. OPPs that promote positive and supportive environments and that foster improvements in ergonomics may help reduce work limitations.

Understanding the hospital sharps injury reporting pathway.

BACKGROUND: Patient-care workers are frequently exposed to sharps injuries, which can involve the risk of serious illness. Underreporting of these injuries can compromise prevention efforts. METHODS: We linked survey responses of 1,572 non-physician patient-care workers with the Occupational Health Services (OHS) database at two academic hospitals. We determined whether survey respondents who said they had sharps injuries indicated that they had reported them and whether reported injuries were recorded in the OHS database. RESULTS: Respondents said that they reported 62 of 78 sharps injuries occurring over a 12-month period. Only 28 appeared in the OHS data. Safety practices were positively associated with respondents' saying they reported sharps injuries but not with whether reported injuries appeared in the OHS data. CONCLUSIONS: Administrators should consider creating reporting mechanisms that are simpler and more direct. Administrators and researchers should attempt to understand how incidents might be lost before they are recorded.

Association between perceived inadequate staffing and musculoskeletal pain among hospital patient care workers.

OBJECTIVE: To examine association between perceived inadequate staffing and musculoskeletal pain and to evaluate the role of work-related psychosocial and physical work factors in the association among hospital patient care workers. METHODS: A cross-sectional study was conducted among 1,572 patient care workers in two academic hospitals. Perceived inadequate staffing was measured using the "staffing adequacy subscale" of Nursing Work Index, which is a continuous scale that averages estimates of staffing adequacy by workers in the same units. Musculoskeletal pain (i.e., neck/shoulder, arm, low back, lower extremity, any musculoskeletal pain, and the number of area in pain) in the past 3 months was assessed using a self-reported Nordic questionnaire. Multilevel logistic regression was applied to examine associations between perceived inadequate staffing and musculoskeletal pain, considering clustering among the workers in the same units. RESULTS: We found significant associations of perceived inadequate staffing with back pain (OR 1.50, 95 % CI 1.06, 2.14) and the number of body area in pain (OR 1.42, 95 % CI 1.01, 2.00) after adjusting for confounders including work characteristics (job title, having a second job or not, day shift or not, and worked hours per week). When we additionally adjusted for physical work factors (i.e., use of a lifting device, and the amount of the time for each of five physical activities on the job), only the association between perceived inadequate staffing and back pain remained significant (OR 1.50, 95 % CI 1.03, 2.19), whereas none of the associations was significant for all of musculoskeletal pains including back pain (OR 0.96, 95 % CI 0.66, 1.41) when we additionally adjusted for work-related psychosocial factors (i.e., job demands, job control, supervisor support, and co-worker support) instead of physical work factors. CONCLUSIONS: Perceived inadequate staffing may be associated with higher prevalence of back pain, and work-related psychosocial factor may play an important role in the potential pathway linking staffing level to back pain among hospital workers.

Work stress, sleep deficiency, and predicted 10-year cardiometabolic risk in a female patient care worker population.

OBJECTIVES: The aim of this study was to investigate the longitudinal effect of work-related stress, sleep deficiency, and physical activity on 10-year cardiometabolic risk among an all-female worker population. METHODS: Data on patient care workers (n=99) was collected 2 years apart. Baseline measures included: job stress, physical activity, night work, and sleep deficiency. Biomarkers and objective measurements were used to estimate 10-year cardiometabolic risk at follow-up. Significant associations (P<0.05) from baseline analyses were used to build a multivariable linear regression model. RESULTS: The participants were mostly white nurses with a mean age of 41 years. Adjusted linear regression showed that having sleep maintenance problems, a different occupation than nurse, and/or not exercising at recommended levels at baseline increased the 10-year cardiometabolic risk at follow-up. CONCLUSIONS: In female workers prone to work-related stress and sleep deficiency, maintaining sleep and exercise patterns had a strong impact on modifiable 10-year cardiometabolic risk.

Ergonomic practices within patient care units are associated with musculoskeletal pain and limitations.

BACKGROUND: With the high prevalence of musculoskeletal disorders (MSDs) for patient care unit workers, prevention efforts through ergonomic practices within units may be related to symptoms associated with typical work-related MSDs. METHODS: We completed a cross-sectional survey of patient care workers (n = 1,572) in two large academic hospitals in order to evaluate relationships between self-reported musculoskeletal pain, work interference due to this pain, and limitations during activities of daily living (functional limitations) and with ergonomic practices and other organizational policy and practices metrics within the unit. Bivariate and multiple logistic regression analyses tested the significance of these associations. RESULTS: Prevalence of self-reported musculoskeletal symptoms in the past 3 months was 74% with 53% reporting pain in the low back. 32.8% reported that this pain interfered with their work duties and 17.7% reported functional limitations in the prior week. Decreased ergonomic practices were significantly associated with reporting pain in four body areas (low back, neck/shoulder, arms, and lower extremity) in the previous 3 months, interference with work caused by this pain, symptom severity, and limitations in completing activities of daily living in the past week. Except for low back pain and work interference, these associations remained significant when psychosocial covariates such as psychological demands were included in multiple logistic regressions. CONCLUSIONS: Ergonomic practices appear to be associated with many of the musculoskeletal symptoms denoting their importance for prevention efforts in acute health care settings.

Occupational injuries among nurses and aides in a hospital setting.

BACKGROUND: Patient care workers in acute care hospitals are at high risk of injury. Recent studies have quantified risks and demonstrated a higher risk for aides than for nurses. However, no detailed studies to date have used OSHA injury definitions to allow for better comparability across studies. METHODS: We linked records from human resources and occupational health services databases at two large academic hospitals for nurses (n = 5,991) and aides (n = 1,543) in patient care units. Crude rates, rate ratios, and confidence intervals were calculated for injuries involving no days away and those involving at least 1 day away from work. RESULTS: Aides have substantially higher injury rates per 100 full-time equivalent workers (FTEs) than nurses for both injuries involving days away from work (11.3 vs. 7.2) and those involving no days away (9.9 vs. 5.7). Back injuries were the most common days away (DA) injuries, while sharps injuries were the most common no days away (NDA) injuries. Pediatric/neonatal units and non-inpatient units had the lowest injury rates. Operating rooms and the float pool had high DA injury rates for both occupations, and stepdown units had high rates for nurses. NDA injuries were highest in the operating room for both nurses and aides. CONCLUSIONS: This study supports the importance of a continuing emphasis on preventing back and sharps injuries and reducing risks faced by aides in the hospital setting. Uniform injury definitions and work time measures can help benchmark safety performance and focus prevention efforts.

Coronavirus disease 2019 (COVID-19) screening system utilizing daily symptom attestation helps identify hospital employees who should be tested to protect patients and coworkers.

OBJECTIVE: To investigate the effectiveness of a daily attestation system used by employees of a multi-institutional academic medical center, which comprised of symptom-screening, self-referrals to the Occupational Health Services team, and/or a severe acute respiratory coronavirus virus 2 (SARS-CoV-2) test. DESIGN: We conducted a retrospective cohort study of all employee attestations and SARS-CoV-2 tests performed between March and June 2020. SETTING: A large multi-institutional academic medical center, including both inpatient and ambulatory settings. PARTICIPANTS: All employees who worked at the study site. METHODS: Data were combined from the attestation system (COVIDPass), the employee database, and the electronic health records and were analyzed using descriptive statistics including χ2, Wilcoxon, and Kruskal-Wallis tests. We investigated whether an association existed between symptomatic attestations by the employees and the employee testing positive for SARS-CoV-2. RESULTS: After data linkage and cleaning, there were 2,117,298 attestations submitted by 65,422 employees between March and June 2020. Most attestations were asymptomatic (99.9%). The most commonly reported symptoms were sore throat (n = 910), runny nose (n = 637), and cough (n = 570). Among the 2,026 employees who ever attested that they were symptomatic, 905 employees were tested within 14 days of a symptomatic attestation, and 114 (13%) of these tests were positive. The most common symptoms associated with a positive SARS-CoV-2 test were anosmia (23% vs 4%) and fever (46% vs 19%). CONCLUSIONS: Daily symptom attestations among healthcare workers identified a handful of employees with COVID-19. Although the number of positive tests was low, attestations may help keep unwell employees off campus to prevent transmissions.

Identifying Modifiable Predictors of COVID-19 Vaccine Side Effects: A Machine Learning Approach.

Side effects of COVID-19 or other vaccinations may affect an individual's safety, ability to work or care for self or others, and/or willingness to be vaccinated. Identifying modifiable factors that influence these side effects may increase the number of people vaccinated. In this observational study, data were from individuals who received an mRNA COVID-19 vaccine between December 2020 and April 2021 and responded to at least one post-vaccination symptoms survey that was sent daily for three days after each vaccination. We excluded those with a COVID-19 diagnosis or positive SARS-CoV2 test within one week after their vaccination because of the overlap of symptoms. We used machine learning techniques to analyze the data after the first vaccination. Data from 50,484 individuals (73% female, 18 to 95 years old) were included in the primary analysis. Demographics, history of an epinephrine autoinjector prescription, allergy history category (e.g., food, vaccine, medication, insect sting, seasonal), prior COVID-19 diagnosis or positive test, and vaccine manufacturer were identified as factors associated with allergic and non-allergic side effects; vaccination time 6:00-10:59 was associated with more non-allergic side effects. Randomized controlled trials should be conducted to quantify the relative effect of modifiable factors, such as time of vaccination.

Association of disability duration with physical therapy services provided after meniscal surgery in a workers' compensation population.

OBJECTIVE: To examine the association between physical therapy (PT) amount and type (eg, active exercise and passive modalities) received postmeniscectomy with subsequent days of work disability. DESIGN: Historical prospective study. SETTING: Workers' compensation administrative claims data source. PARTICIPANTS: Patients (N=3888) with a new knee injury filed between January 1, 2001, and December 31, 2003, who underwent meniscectomy within 6 months postinjury. INTERVENTIONS: PT services received within 42 days postmeniscectomy. Patients were divided into 9 groups based on PT service amount and type received during the exposure period (no PT, only low active, only high active, only low passive, only high passive, low active/low passive, high active/low passive, low active/high passive, high active/high passive). MAIN OUTCOME MEASURE: Number of disability days post-exposure period and truncated at the end of the 1.5-year outcome period based on lost-time payments. RESULTS: During the exposure period, 32.5% received no PT services, 15.3% had only active, 1.5% had only passive, and 50.8% had a combination of both. After controlling for covariates (including severity indicators and physical job demands), receipt of any passive services was associated significantly with a greater number of disability days, and no significant differences were found for those who received only active PT compared with those receiving no PT. Severity indicators, including opioid use pre- and postsurgery, more disability before surgery, and greater surgery severity, were associated with more disability days, whereas physical job demands were not. CONCLUSIONS: Our results suggest that passive PT services provided postmeniscectomy may be counterproductive to work resumption. In addition, disability duration was shorter or no different for those who received no PT services than for those who received any type of PT services. With better control of confounders in future studies, a beneficial effect of active PT might be found. For the development of rehabilitation guidelines, randomized controlled trials are needed to better understand the effectiveness of active and passive PT services postmeniscectomy.

Job and family demands and burnout among healthcare workers: The moderating role of workplace flexibility.

Burnout is a growing problem among healthcare workers. Whereas there are numerous predictors of burnout, this article explores the compounding effects of job and family demands among nurses and Patient Care Associates (PCA). This study used the 2018 survey data of the Boston Hospital Health Workers Study (BHWHS) to assess the relationship of job and family demands, workplace flexibility, and burnout (N = 874). In addition, it aimed to evaluate the moderating effect of workplace flexibility and job and family demands on burnout. Results of the study demonstrate that active and high strained healthcare workers are associated with higher odds of experiencing burnout as well as workers who reported perceived low workplace flexibility. In addition, workplace flexibility is associated with reduced odds of experiencing burnout. Workplace flexibility moderated the relationship of childless married healthcare workers and burnout. The study shows that workplace flexibility plays a critical role in potentially reducing odds of burnout in the healthcare worker population. Assessing the perception and accessibility to workplace flexibility among workers is imperative to improve worker well-being and the quality of care provided to patients especially the current effects to worker's health during a pandemic.

Workplace Discrimination and Short Sleep Among Healthcare Workers: The Buffering Effect of People-Oriented Culture.

OBJECTIVE: Examine the association of discrimination and short sleep and the buffering effect of people-oriented culture in the workplace among nurses and patient care associates. METHODS: Used a mixed-methods design from the 2018 Boston Hospital Workers Health Study (N = 845) and semi-structured interviews among nurse directors (N = 16). RESULTS: We found that people-oriented culture reduced the odds of short sleep and slightly attenuated the association of discrimination and short sleep. People-oriented culture did not buffer the effects of discrimination on short sleep. Qualitative findings showed that discrimination occurred between co-workers in relation to their job titles and existing support in the workplace does not address discrimination. CONCLUSIONS: Healthcare industries need to implement specific programs and services aimed at addressing discrimination which can potentially improve health outcomes among workers.

The relationship of occupational injury and use of mental health care.

INTRODUCTION: Symptoms of depression and anxiety are a common consequence of occupational injury regardless of its cause and type. Nevertheless, mental health care is rarely covered by workers' compensation systems. The aim of this study was to assess the use of mental health care post-injury. METHODS: We used a subsample of patient-care workers from the Boston Hospital Workers Health Study (BHWHS). We matched one injured worker with three uninjured workers during the period of 2012-2014 based on age and job title (nurse or patient-care associate) and looked at their mental health care use pre- and post-injury using medical claims data from the employer sponsored health plan. We used logistic regression analysis to assess the likelihood of mental health care use three and six months post-injury controlling for any pre-injury visits. Analyses were repeated separately by job title. RESULTS: There were 556 injured workers between 2012 and 2014 that were matched with three uninjured workers at the time of injury (n = 1,649). Injured workers had a higher likelihood of seeking mental health care services than their uninjured counterparts during the six months after injury (OR = 1.646, 95% CI: 1.23-2.20), but not three months post-injury (OR = 0.825, 95% CI: 0.57-1.19). Patient-care associates had a higher likelihood to seek mental health care post-injury, than nurses (OR: 2.133 vs OR: 1.556) during the six months period. CONCLUSIONS: Injured workers have a higher likelihood to experience symptoms of depression and anxiety based on their use of mental health care post-injury and use is more predominant among patient-care associates; however, our sample has a small number of patient-care associates. Practical Applications: Treating depression and anxiety as part of the workers' compensation system has the potential of preventing further physical ailment and improving the return to work process regardless of nature of injury.

Organizational and Psychosocial Working Conditions and Their Relationship With Mental Health Outcomes in Patient-Care Workers.

OBJECTIVE: The aim of this study was to investigate the relationship between both psychosocial and organizational working conditions with self-reported mental health and mental health expenditures. METHODS: This study used worker survey and medical claims data from a sample of 1594 patient-care workers from the Boston Hospital Workers Health Study (BHWHS) to assess the relationship of psychosocial (job demands, decision latitude, supervisor support, coworker support) and organizational (job flexibility, people-oriented culture) working conditions with mental health outcomes using validated tools RESULTS:: People-oriented culture and coworker support were negatively correlated with psychological distress and were predictive of lower expenditures in mental health services. Job demands were positively correlated with psychological distress. CONCLUSIONS: Working conditions that promote trustful relationships and a cooperative work environment may render sustainable solutions to prevent ill mental health.

An Inspection Tool and Process to Identify Modifiable Aspects of Acute Care Hospital Patient Care Units to Prevent Work-Related Musculoskeletal Disorders.

A dearth of practical resources is available for evaluating ergonomic risk factors in dynamic health care work environments. Of particular need are tools for inspecting patient care environments for hazards. The goal of this study was to describe the development and application of an inspection tool and a process for identifying hazards inherent in the modifiable aspects of the physical environment to reduce injury risk to hospital workers. Through an iterative and participatory process, the tool and inspection process were developed with three purposes in mind: (a) create a framework for the inspection of physical work environments and physical conditions of work associated with injury risk (hazards), (b) document the physical conditions, and (c) provide feedback to decision makers. The tool and process were used by an ergonomics researcher on four patient care units as part of the Be Well, Work Well Total Worker Health® intervention. The resulting inspection process provided a structured method for recognizing hazards in the dynamic modifiable physical work environment and reporting both observations and recommendations to decision makers. The development and implementation of the inspection tool provided guidance to modify the physical work environment by implementing ergonomic solutions. The tool allowed the organization to plan and prioritize ergonomic hazard abatement (e.g. resource allocation and tracking trends). Within a Total Worker Health® framework, this tool can measure work practices which can then be used to inform organizational programs and policies within a health care setting.

Mental Health Expenditures: Association With Workplace Incivility and Bullying Among Hospital Patient Care Workers.

OBJECTIVE: Bullied workers have poor self-reported mental health; monetary costs of bullying exposure are unknown. We tested associations between bullying and health plan claims for mental health diagnoses. METHODS: We used data from 793 hospital workers who answered questions about bullying in a survey and subscribed to the group health plan. We used two-part models to test associations between types of incivility/bullying and mental health expenditures. RESULTS: Workers experiencing incivility or bullying had greater odds of any mental health claims. Among claimants, unexposed workers spent $792, those experiencing one type of incivility or bullying spent $1557 (P for difference from unexposed = 0.016), those experiencing two types spent $928 (P = 0.503), and those experiencing three types spent $1446 (P = 0.040). CONCLUSION: Workplace incivility and bullying may carry monetary costs to employers, which could be controlled through work environment modification.

Associations between trunk flexion and physical activity of patient care workers for a single shift: A pilot study.

BACKGROUND: Trunk flexion and occupational physical activity are parameters that have been used to assess and characterize jobs with high physical demands. OBJECTIVE: Characterize the physical load of trunk flexion and physical activity of patient care unit (PCU) workers during a single work shift. METHODS: Participants wore an accelerometer to measure physical activity and an inclinometer to assess trunk flexion during a single work shift, which was compared using correlation and linear regression analyses. RESULTS: Participants spent 74% of their work time upright between - 10° to 20° and 19% of their time flexed between 20° to 45°. On average workers spent 3% and 5% of their time, in the extreme postures of less than - 10° and greater than 45°, respectively. Participants spent 99% of their shift below moderate and vigorous activity. The largest correlation found was between the number of forward trunk flexions to 20° degrees per shift and minutes in lifestyle activity (r = 0.6, p < 0.001). No correlations between minutes of moderate or vigorous physical activity and trunk flexion were observed. CONCLUSIONS: This study suggests that the physical demands of patient care unit workers as measured through trunk flexion are associated with lifestyle and light levels of physical activity.