bluuebunny/crossref_metadata_2025_split huggingface dataset:
P-435 STOP FOR STRESS – DEVELOPING AN ONLINE INTERVENTION FOR WORK-RELATED STRESS
Authors: Sørensen Lea Nørgaard , Willert Morten Vejs , Pedersen Gitte Laue , Stokholm Zara Ann 
Published: July 2024

Abstract

Introduction
In Denmark, many afflicted with work-related stress will not receive specialised treatment due to limited availability, distance, and stigma. Online interventions can overcome these barriers and are as effective as face-to-face interventions. We aimed at developing a therapist-guided online intervention for work-related stress, Stop for Stress, derived from the evidence-based group intervention, MARS.

Methods
When translating the group-based format to the online format we focused on 1) condensing the therapeutic content into digestible short videos and figures, minimizing blocks of text, and 2) creating a group effect by including case videos of patients portrayed by actors. We performed 2 pilot trials with 15 patients each measuring perceived stress, functional level, and symptoms of depression and anxiety.

Results
Stop for Stress comprises 14 modules including 45 case videos, 12 psychologist videos, 8 animations, 15 voice-overs of models, and more than 50 exercises. Based on evaluations from Pilot1 we implemented the following: 1) three video consultations to promote alliance and motivation, 2) scheduled first login with support, and 3) a fixed weekly time for written feedback. In Pilot2 87% completed the program, and patients improved on all outcomes (p&lt;.001-.012).

Discussion
Stop for Stress poses a feasible and promising format for delivering an intervention for work-related stress. However, results should be taken with caution due to the small sample size and lack of control group.

Conclusion
The intervention is thus ready for a large-scale randomized controlled trial to establish the effectiveness of Stop for Stress compared to MARS.
P-443 EMPLOYEE’S MOTIVATION: A PREDICTIVE MODEL BUILDING APPROACH BASED ON 29 PSYCHO-SOCIAL RISK FACTORS
Authors: Van Dyck Lieve , Verbrugghe Mathieu , Van Hulst Koen , Declercq Bart 
Published: July 2024

Abstract

Introduction
Employee’s motivation is an important topic in occupational psychology. The aim of this study was to build a prediction model of motivation based on real world data from psychosocial risk assessments.

Methods
Mensura, a Belgian occupational health service, developed a psychosocial risk assessment tool, the Sonar, which questions employees on 29 psychosocial risk factors and 7 well-being indicators. Data, collected in 385 companies from 2019 till 2023, were analyzed in this exploratory study. The psychosocial risk factors were rated on a 3-point scale (1-not ok, 2-neutral, 3-ok). Motivation was measured on a 4-point scale (1-not motivated, 4-very motivated). Both stepwise and hierarchical model building approaches were used. Twelve models using linear regression were explored. Criteria for the preferred model included statistical fit, predictive power and parsimony. Specification error and multicollinearity were checked.

Results
Data were analyzed on 36.264 employees of which 3.8%, 95% CI [3.6, 4.0] reported not being motivated, 11.3%, 95% CI [11.0, 11.7] a little motivated, 41.0%, 95% CI [40.5, 41.5] somewhat motivated and 43.8%, 95% CI [43.3, 44.3] very motivated. Nine models had similar fit statistics. Our preferred model included three predictors: satisfactory jobvariation, affiliation with employers mission and employers policy (R2 = 26.0%, RMSE = 0.69, F(6, 10872) = 622.20, p &lt; 0.001).

Discussion
There was no overfitting since the model’s predictive performance in the test dataset equaled it’s goodness of fit in the trained dataset. Next, for explanatory purpose a linear mixed effects model should be used.

Conclusion
This study suggests that immaterial workplace characteristics are paramount for motivation.
P-449 THE DEVELOPMENT OF A BALANCE TRAINING PROGRAMME TO PREVENT FALLS AT WORKPLACE
Authors: Yin Lam Chor , Lo Carol 
Published: July 2024

Abstract

Introduction
Slip, trip, and fall at the same level (STF) have consistently been among the top workplace accidents. In Hong Kong, STF accounts for about 30% of occupational accidents. Manufacturing, retail, accommodation, catering, and construction are some of the higher risk industries. The trend of an aging workforce would mean the problem will become more challenging.
Traditionally, most fall prevention measures focus on the environment, work-related and/or management factors in workplaces.

Methods
This study tries to add one more focal point: the worker himself, with the aim of designing an exercise intervention programme for fall prevention.
93 employees participated in the study. 41 from experimental group followed a 12-week fall prevention exercise programme which includes progressive and diverse balance training, covering static and dynamic balance and resistance. 52 from control group just did general stretching exercise. Participants were required to practice 10-15 minutes, five days a week, twice a day.

Results
indicate significant improvements in the experimental group’s static balance, dynamic balance, agility, leg strength, and explosive power, with no observable change for the control group. Results also suggest that individuals with sedentary or less active lifestyles may experience even greater improvement.

Conclusion
Next step is to plan activities to systematically promote the exercise.
O-299 “HEART CARING” CAMPAIGN – A PEOPLE-CENTERED APPROACH TO PROMOTE HEALTH AND WELLBEING AT WORK
Authors: Yau Bonnie , Lau Enoch , Chor Lam 
Published: July 2024

Abstract

Introduction
Most of the sudden deaths at the workplace not caused by accidents were found to be associated with cardiovascular and/or cerebrovascular diseases from a recent study by OSHC. Most cases had personal risk factors related to unhealthy lifestyle e.g. poor eating habits, insufficient physical activity and chronic smoking, the construction workers and security guards were higher-risk groups.

Material and methods
Hence, in 2022, OSHC partnered with the Labour Department to embark on a 3-year “Heart Caring Campaign” (aiming to achieve “3 Early Interventions” – Screening – Prevention – Management) for them. Employers of the two industries were invited to sign a charter to maximize support and the on-site health checks enabled penetration to the target groups. Employees screened as “at risk” (those with pre or high BP, BMI&gt;23 or central obesity) were invited to join a 12-week online health challenge. Short messages or videos were sent weekly through messaging APP, providing participants with healthy eating, exercising tips or encouragement.

Results and discussion
Since its launch, nearly 1,300 enterprises signed the Charter, and around 3,000 individuals completed on-site health checks. Over 86% were classified as “at-risk” and 62% of them joined an online health course. 87% of the participants considered that the course helped raise health awareness, most with physical health improved (improvement in one or more of the screening indicators). Some better performing participants indicated that adoption of a healthier lifestyle since joining the course helped achieve significant health improvement, including weight lost and improved BP in 12 weeks.

Conclusion
Through the campaign, personalized support was provided to workers and help prevent premature deaths at the workplace.
P-454 UEMS OCCUPATIONAL MEDICINE SECTION: SHAPING POLICY WITH INSIGHTS FROM NORWAY
Authors: Gobba Fabriziomaria , Samant Yogindra , Hindenes Jarand 
Published: July 2024

Abstract

Background
The Union Européenne des Médecins Spécialistes (UEMS) represents national medical specialist associations, including 37 Specialist Sections. A key section is Occupational Medicine (OM), founded in 1997 with broad representation from European countries. The mission of the OM Section is to advance Occupational Medicine across Europe, focusing on the promotion of the health of workers.

Material and methods
To pursue this mission, one of the key roles is the advocacy for OM’s role in society, collaborating with institutions, influencing EU legislation, ensuring training quality, and addressing common concerns.

Results
Occupational Physicians’ (OPs) competencies encompass skills, knowledge, and attitude. The UEMS supports a competency-based approach to medical education, exemplified by Europe’s competencies for Occupational Medicine established in 2000. This document reflects consensus among European OPs regarding training and skills.

Discussion
Norway’s Occupational Health policies offer a notable model. The UEMS-OM Section has examined Norway’s success, emphasizing its tripartite collaborative approach involving healthcare professionals, workers unions, and regulators. This approach harmonizes worker well-being, safety and productivity. By leveraging Norway’s example, the UEMS OM Section could foster comprehensive Occupational Health policies at the European level, cultivating safer and more productive workplaces.
O-308 ASSESSING THE EFFECTIVENESS OF WORKER PARTICIPATION IN THE PREVENTION OF WORK-RELATED PSYCHOSOCIAL RISKS
Authors: Şahan Ceyda , Demiral Yucel 
Published: July 2024

Abstract

Introduction
Ensuring participation is the most important factor that will ensure the effectiveness of work stress initiatives and plays a complementary role in protecting and controlling direct work stress through the concrete implementation of job control. Psychosocial risk should be assessed and monitored to determine the effect of worker participation on preventing psychosocial risks. This research aimed to evaluate the relationship and impact of worker participation in workplaces with other psychosocial risks.

Methods
It is a cross-sectional study. The field study was carried out between 05.03.2023 and 21.05.2023 in two workplaces from the industry(N=484) and construction(N=136) sectors. The number of eligible participants included in the analysis was 592. Worker participation, which is the main independent variable, was used in the EUROFOUND Survey in Europe with worker participation questions administered in Turkish and the KOPSOR Scale for psychosocial risks in working life. Pearson correlation analyzes were performed to evaluate the relationship between worker participation and other psychosocial risks in data analysis.

Results
Eighty-six percent of participants were male and 86.7% were blue-collar workers. Lack of employee participation has been found to correlate with almost all psychosocial risks at work (quantitative demands, cognitive demands, influence at work, possibilities for development, control over working time, meaning of work, commitment to the workplace, predictability, recognition, role-clarity, quality of leadership, social support from colleagues, social support from supervisors, sense of community, insecurity over working conditions, work-life conflict, trust, organizational justice, job satisfaction, and burnout).

Conclusion
Determining policies to increase employee participation is very important to prevent psychosocial risks at workplace.
P-461 ASSOCIATED FACTORS OF WORK-LIFE CONFLICT IN MEDICAL RESIDENTS
Authors: Dhouib Feriel , Errabia Omaima , Kotti Nada , Kchaou Amel , Rmadi Nehla , Masmoudi Mohamed Larbi , Hammami Kaouthar Jmal , Hajjaji Mounira 
Published: July 2024

Abstract

Introduction
Work-life conflict refers to an individual’s inability to meet work and family commitments. It may generate stress and reduce satisfaction in both areas. This study aimed to assess work-life conflict among medical residents and to identify socio-occupational factors related to this problem.

Methods
A cross-sectional study was conducted among medical residents in Tunisia from September 2022 to December 2022 through an online questionnaire.

Results
A total of 140 medical residents participated in this study. According to the SWING scale, the average score of negative impact of work on private life was 10.4. The statistical analysis showed that residents who were female, younger than 30 years, working in the emergency department and having night shifts had higher scores of work-life conflict. However, residents having regular physical activity and working in the psychiatric department showed lower scores.

Discussion
Work-life conflict is a serious problem in medical residents. Our study showed that socio-occupational factors may lead to such a conflict. Appropriate corrective actions on modifiable factors such as the practice of a regular physical activity or the improvement of night shifts policies in hospitals could improve the quality of life of residents. Occupational physicians may play a crucial role for preventing and even solving this problem.

Conclusion
Hospital administrations are recommended to develop family-friendly workplace policies in order to reduce work-life conflict that may lead to the decline of health care services provided by those young doctors.
P-467 ASSESSMENT OF PSYCHOSOCIAL RISKS AMONG PEDIATRIC HEALTHCARE WORKERS
Authors: BARAKATI Emna , BELKAHLA Amira , KHOUJA Nihel , ISMAIL Saloua , HAMMASI Chourouk , BECHRIFA Emna , HSINET Jihene , BENZARTI Aida , BELKAHLA Amira , KHOUJA Nihel , MARZOUK Asma , ISMAIL Saloua , BARAKATI Emna , BOUAZIZ Asma , HSINET Jihene , BENZARTI Aida 
Published: July 2024

Abstract

Introduction
Psychosocial risks can affect any sector of activity. Healthcare workers (HCW) are particularly exposed, especially those specializing in pediatrics.

Aims
To assess the level of work-related stress among pediatric HCW and evaluate its impact on their health status.

Methods
Descriptive cross-sectional study carried out among PS working in a university pediatric department in June 2023. It was based on an anonymous self-questionnaire including the Karasek and Siegrist model.

Results
Thirty HCWs completed the questionnaire. The average age was 37±10 years, with a feminine predominance (83%). They were mainly doctors (37%) and high-qualified technicians (23%), with an average professional seniority of 9 years. 53% of them claimed to be victims of violence at work. They were unsatisfied with their working conditions in 59% of cases. They presented various psychosomatic symptoms linked to stress, dominated by fatigue (72%). These disorders required psychiatric consultation in 39% of cases.
Low decision latitude was found in 80% of cases and high psychological demand in 73% of HCWs. The JOB STRAIN situation was noted in 63% of cases, and ISO STRAIN in 47%. An imbalance in the effort/reward balance was found in 20% of cases.
The quality of work was affected by the notion of delay, absenteeism and neglect at work (respectively 10%).

Discussion
Pediatric doctors present high levels of stress linked to exposure to psycho-organizational constraints, despite their stable professional status.

Conclusion
It is imperative to combat this phenomenon by promoting worker awareness, peer support and recognition for any work done.
O-311 THE CONTRIBUTION OF WORK ACTIVITY ANALYSIS IN ASSESSING THE COMFORT OF PROTECTIVE CLOTHING AGAINST PESTICIDES
Authors: Jolly Caroline , Pierdet Manon , Aubert-Simard Anouk , Negrini Alessia , Masse Samantha Vila , Tuduri Ludovic 
Published: July 2024

Abstract

Introduction
Farmers are exposed to pesticides during handling or other tasks. In Canada, due to the lack of a clear designation, a variety of clothing offering protection against pesticides are used. One of the aims of the ISO 27 065 standard is to standardize the characteristics of protective clothing (PC) in order to provide better protection for farmers.

Methods
A multidisciplinary research project has been developed in order to facilitate the identification of effective PC and improve farmers’ compliance with the requirements of the Pest Management Regulatory Agency (PMRA). It aims to develop a multidisciplinary methodology for evaluating the comfort of VPs dedicated to pesticides, in order to compare ISO 27 065 CP with the protective clothing currently worn by Canadian farmers. This presentation aims to demonstrate the relevance of work activity analysis, as used in ergonomics, in assessing the comfort of PC.

Results
The project was conducted in collaboration with Canadian 11 apple growers, all of whom were responsible for pesticide spraying in their orchards. Preliminary interviews to describe the participants’ socio-demographic profile and their use of pesticides and protective clothing were conducted prior to the spraying season. Filmed observations, coupled with measurement of external skin exposure, were carried out with the apple growers during the pesticide spray preparation-filling and spraying tasks. Thematic analysis of the verbatim and videos documented the components of comfort.

Discussion
The data obtained through work activity analysis thus complemented exposure measurement and questionnaire data collection.

Conclusion
This approach should be used to enrich proposals for task-specific design criteria.
O-316 THE POTENTIAL APPLICATION OF GENE EXPRESSION PROFILES TO PREDICT BIOLOGICAL EFFECTS OF LOW DOSE IONIZING RADIATION EXPOSURE: ARE BIOMARKERS IN HUMAN BLOOD CELLS RELIABLE FOR THE CARCINOGENIC RISK ASSESSMENT?
Authors: Camisa Vincenzo , Prinzio Reparata Rosa Di , Vinci Maria Rosaria , Santoro Annapaola , Coscia Emanuele , Alisi Anna , Panera Nadia , Cannatà Vittorio , Zaffina Salvatore 
Published: July 2024

Abstract

Introduction
Low dose ionizing radiation (LDIR, dose&lt;100mGy) could increase the risk of occurrence of stochastic effects (e.g., cancer induction) in irradiated cells, but also in nearby or distant cells not directly irradiated (bystander effect). The probability of LDIR harmful effects is currently evaluated using the linear no-threshold model for preventive radiation protection purposes. Potential biological dosimeters include several classes of biomarkers: cytogenetic, gene mutation related, nucleotide pool and DNA damage related, and transcriptional and translational changes related.

Methods
Since LDIR can trigger biological mechanisms which alter genome, epigenome, transcriptome and/or proteome before modifying cell differentiation and phenotype, the study of gene expression profiles can improve biodosimetry-based assessment.

Results
The ideal biomarker for occupational radioprotection should differentiate acute from chronic exposure; estimate dose received; identify early and long-term health effects; assess increased susceptibility both during and after exposure in terms of carcinogenic risk. Changes in gene expression may be an early indicator of cellular responses to LDIR, with some genes dose-dependent and others dose-independent. Gene expression profiles derived from microarray technology are used on blood cells for IR doses (between 0.5-10Gy for 4-24 hours).

Discussion
According to the results of in-vivo and ex-vivo studies on human blood cells, IR-specific mRNA transcript profiles have been shown to be as reliable as the gold standard of biodosimetry (Dicentric Chromosome Assay), even among laboratories using different protocols.

Conclusion
Additional research on the individual IR gene signature and possible confounders is required to estimate the true harmful dose and duration, and create a customized radiation protection model for LDIR-exposed workers.
P-475 ELECTROMAGNETIC OCCUPATIONAL HEALTH AND SAFETY PROBLEMS OF CONTROLLED THERMONUCLEAR FUSION AND INNOVATIVE PLASMA TECHNOLOGIES
Authors: Rubtsova Nina , Perov Sergey , Belaya Olga 
Published: July 2024

Abstract

Introduction
The analyses of staff occupationally connected with maintenance and operation of installations included in the Federal Project “Development of technologies for Controlled Thermonuclear Fusion (CTF) and innovative plasma technologies” (2021-2024) electromagnetic safety problems required electromagnetic fields (EMF) full-scale measurements and hygienic assessment in personnel workplaces.

Material and methods
EMF frequency and intensity-time parameters measurements and preliminary hygienic assessment in workplaces of Tokamaks: MEFIST-0, T-11M, TUMAN-3M, FT-2, magnetic trap MK-200M personnel were carried out.

Results
The studies showed very high levels of pulsed magnetic fields (up to 433 mT), despite official regulatory values absence, according to which magnetic component effects mechanisms can be assessed as human health risk factors. Radio frequency EMF levels, despite the short-term exposure, can have adverse human health effects, because in all points of possible employees’ location there were exceeding the maximum permissible values (up to 170 times). 1 Hz-1 kHz frequency range EMF electric and magnetic components amplitude-frequency characteristics peaks may be a human health risk factor too (despite the lack of this frequency range hygienic standards in Russia).

Discussion and conclusion
EMF assessment in examined CTF staff work places pilot study showed that pulsed magnetic field, radio frequency EMF, 1 Hz-1 kHz frequency range EMF electric and magnetic component levels reach very high values and, despite the absence of officially valid regulatory values, according to factor action mechanisms, can be personnel health risk factor. It is very important to take into account the possibility of potentiating effects of ionizing radiation and the multi-frequency electromagnetic field of complex generation modes combined action.
P-476 SKIN, OCULAR AND ORAL DAMAGE FOLLOWING ACCIDENTAL EXPOSURE TO STRONG ARTIFICIAL UV-C SOURCE: EXPERIMENTAL DESIGN AND CLINICAL FOLLOW-UP
Authors: Camisa Vincenzo , Prinzio Reparata Rosa Di , Vinci Maria Rosaria , Santoro Annapaola , Coscia Emanuele , Camillocci Elena Solfaroli , Cannatà Vittorio , Borra Massimo , Zaffina Salvatore 
Published: July 2024

Abstract

Introduction
Ultraviolet radiation (UVR) exposure affects two target organs, skin and eye. New adverse effects were observed in the oral cavity of two healthcare workers after an accidental exposure to a germicidal lamp in hospital pharmacy. After 6-12 hours redness areas appeared on the lips, tip and upper-external surface of the tongue, turned into small painful ulcerations after 24-48 hours and into moderate oral mucositis and glossitis with temporary loss of taste after 8-10 days. Punctate keratopathy, lens opacity and facial rosacea persisted at the 10-year follow-up.

Methods
An experimental on-the-field study was set up to provide a risk assessment of accidental UVR exposure and quantify the accumulated dose in the oral cavity. An adult manikin was adapted to reproduce real exposure in different postures.

Results
The oral mucosa was exposed for 30 minutes (half of the time the workers spent at the workstation). The accumulated radiant energy per unit area was greater than the maximum human biologically effective radiant exposure to UVR of eyes and skin within an 8-hour period according to ICNIRP guideline (30 J/m2). A high dose was recorded for the lips (&gt;100 J/m2).

Discussion
UV-C reaches the epidermis increasing the epithelium photo-damage, also enhanced by the high humidity present in the oral cavity and the absence of the stratum corneum in some areas.

Conclusion
In addition to primary prevention measures (e.g., personal protective equipment, devices, procedures), specific UV exposure limits for the oral mucosa can be useful for preventing and protecting workers’ health.