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Workplace indoor environmental quality and asthma-related outcomes in healthcare workers.

ABSTRACT: BACKGROUND:Asthma-related health outcomes are known to be associated with indoor moisture and renovations. The objective of this study was to estimate the frequency of these indoor environmental quality (IEQ) factors in healthcare facilities and their association with asthma-related outcomes among workers. METHODS:New York City healthcare workers (n?=?2030) were surveyed regarding asthma-related symptoms, and moisture and renovation factors at work and at home during the last 12 months. Questions for workplace moisture addressed water damage (WD), mold growth (MG), and mold odor (MO), while for renovations they addressed painting (P), floor renovations (FR), and wall renovations (WR). Regression models were fit to examine associations between work and home IEQ factors and multiple asthma-related outcomes. RESULTS:Reports of any moisture (n?=?728, 36%) and renovations (n?=?1412, 70%) at work were common. Workplace risk factors for asthma-related outcomes included the moisture categories of WD by itself, WD with MO (without MG), and WD with MG and MO, and the renovation category with the three factors P, FR, and WR. Reports of home IEQ factors were less frequent and less likely to be associated with health outcomes. Data analyses suggested that MG and/or MO at work and at home had a synergistic effect on the additive scale with a symptom-based algorithm for bronchial hyperresponsiveness. CONCLUSIONS:The current study determined that moisture and renovation factors are common in healthcare facilities, potentially putting workers at risk for asthma-related outcomes. More research is needed to confirm these results, especially prospective studies.

SUBMITTER: Rollins SM

PROVIDER: S-EPMC7437141 | biostudies-literature | 2020 May

REPOSITORIES: biostudies-literature

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Workplace indoor environmental quality and asthma-related outcomes in healthcare workers.

Rollins Steven M SM Su Feng-Chiao FC Liang Xiaoming X Humann Michael J MJ Stefaniak Aleksandr B AB LeBouf Ryan F RF Stanton Marcia L ML Virji Mohammed A MA Henneberger Paul K PK

American journal of industrial medicine 20200310 5

<h4>Background</h4>Asthma-related health outcomes are known to be associated with indoor moisture and renovations. The objective of this study was to estimate the frequency of these indoor environmental quality (IEQ) factors in healthcare facilities and their association with asthma-related outcomes among workers.<h4>Methods</h4>New York City healthcare workers (n = 2030) were surveyed regarding asthma-related symptoms, and moisture and renovation factors at work and at home during the last 12 m ...[more]

PMID: 32154609

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Project description:INTRODUCTION:Exposure to poor environmental conditions has been associated with deterioration of physical and mental health, and with reduction of cognitive performance. Environmental conditions may also influence cognitive development of children, but epidemiological evidence is scant. In developed countries, children spend 930 hours per year in a classroom, second only to time spent in their bedroom. Using continuous sensing technology, we investigate the relationship between indoor environmental quality (IEQ) and cognitive performance of school-aged children. The proposed study will result in a better understanding of the effects of environmental characteristics on cognitive performance, thereby paving the way for experimental studies. METHODS AND ANALYSIS:A study protocol is presented to reliably measure IEQ in schools. We will monitor the IEQ of 280 classrooms for 5 years, covering approximately 10 000 children. Each classroom in the sample is permanently equipped with a sensor measuring air quality (carbon dioxide and coarse particles), temperature, relative humidity, light intensity and noise levels, all at 1 min intervals. The location of sensing equipment within and across rooms has been validated by a pilot study. Academic performance of school-aged children is measured through standardised cognitive tests. In addition, a series of health indicators is collected (eg, school absence and demand for healthcare), together with an extensive set of sociodemographic characteristics (eg, parental income, education, occupational status). ETHICS AND DISSEMINATION:Medical Ethical Approval for the current study was waived by the Medical Ethical Committee azM/UM (METC 2018-0681). In addition, data on student performance and health stems from an already existing data infrastructure that are granted with ethical approval by the Ethical Review Committee Inner City faculties (ERCIC_092_12_07_2018). Health data are obtained from the 'The Healthy Primary School of the Future' (HPSF) project. Medical Ethical Approval for HPSF was waived by the Medical Ethical Committee of Zuyderland, Heerlen (METC 14 N-142). The HPSF study protocol was registered in the database ClinicalTrials.gov on 14-06-2016 with reference number NCT02800616, this study is currently in the Results stage. Data collection from Gemeentelijke Gezondheidsdienst Zuid-Limburg (GGD-ZL) is executed by researchers of HPSF, this procedure has been fully approved by the Medical Ethical Committee of Zuyderland. The questionnaires on level of comfort will be filled in anonymously by students and teachers. The study will follow the EU General Data Protection Regulation (EU GDPR) and Dutch data protection law to ensure protection of personal data, as well as maintain proper data management and anonymisation.The protocol discussed in this paper includes significant efforts focused on integrating results and making them available to both the scientific community and the wider public, including policy makers. The results will lead to multiple scientific articles that will be disseminated through peer-reviewed international journals, as well as through conference presentations. In addition, we will exploit ongoing collaboration with project stakeholders and project partners to disseminate information to the target audience. For example, the results will be presented to school boards in the Netherlands, through engagement with the Coalition for Green Schools, as well as to school boards in USA, through engagement with the Center for Green Schools. TRIAL REGISTRATION NUMBER:NCT02800616; Results.

Project description:BackgroundWorkplace violence (WPV) is highly prevalent in the health sector and remains a major occupational issue causing significant harm, ranging from bodily and psychological harm to death. Female healthcare workers (HCWs) are at high risk of WPV.ObjectivesIdentify risk factors of WPV among different professional categories of female HCWs.Data sourcesPubMed, EMBASE and Web of Science, along with their references lists January 2010 and March 2022.Eligibility criteriaEnglish language observational studies focusing on WPV among HCWs evaluating the risk factors, impacts and consequences of WPV in female HCWs.MethodRisk of bias was assessed for all studies by Joanna Briggs Institute critical appraisal checklists. We estimated the pooled prevalence of WPV and the associated 95% CI using a random-effects meta-analysis model. We then described the associated factors and effects of WPV.Results28 reviewed studies (24 quantitative, 4 qualitative and 1 mixed-method) from 20 countries were selected. From the available results of 16 studies, the pooled prevalence of WPV was estimated at 45.0% (95% CI 32% to 58%). Types of violence included verbal abuse, verbal threats, physical assaults, sexual harassment, mobbing, bullying and discrimination. Perpetrators were patients, patients' relatives, colleagues and supervisors. Nurses were the most studied HCWs category. WPV was found to affect both mental and physical health. Age, marital status, lower occupational position, substance abuse, shorter work experience and low support at work were the main socio-demographic and organisational factors associated with higher risk of WPV.ConclusionWPV prevalence is high among female HCWs, warranting a multilevel intervention approach to address and mitigate its impact. This approach should include targeted policies and individual-level strategies to create a safer work environment and prevent adverse effects on both HCWs and the broader healthcare system. Further research is needed to better document WPV in categories of HCWs other than nurses.Prospero registration numberCRD42022329574.

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Workplace indoor environmental quality and asthma-related outcomes in healthcare workers.

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Workplace indoor environmental quality and asthma-related outcomes in healthcare workers.

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