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Price: EUR 250.00Authors: Tinghög, Mimmi Eriksson | Tinghög, Petter
Article Type: Research Article
Abstract: BACKGROUND: In a municipality in Sweden there was a concern about the high alcohol consumption among its residents. An alcohol education program was provided to all those employed by the municipality. OBJECTIVE: To investigate whether a day-long alcohol education program provided to all employed by a Swedish municipality had an effect on alcohol consumption among employees and specifically among employees with low and higher levels of consumption respectively. METHODS: A quasi-experimental evaluation using pre-test and post-test questionnaires was performed. The municipality’s employees were divided in one intervention group (n: 124) and one control group (n: 139). …ANOVA with repeated measures was performed on AUDIT-score and on three separate AUDIT-items: frequency of drinking, frequency of binge drinking, and typical amount consumed per drinking occasion. RESULTS: No significant effect on alcohol consumption was identified for the intervention group as a whole. Stratified analyses showed the intervention had a significant effect on reducing the frequency of binge drinking among those with the highest consumption. CONCLUSIONS: Compared to many other studies on alcohol education, some results on behaviour were found when performing stratified analyses. The employees with the highest alcohol consumption, although not labelled high consumers, reduced the frequency of binge drinking. It is difficult to speculate whether these results can be generalized to other working populations. The results have to be compared with more direct methods of reaching risk consumers, such as screening and brief interventions. Knowledge about alcohol and the associated risks of alcohol consumption might facilitate the willingness to seek help sooner. Show more
Keywords: Prevention, substance abuse, binge drinking, risk consumption workplaces, intervention, evaluation
DOI: 10.3233/WOR-152231
Citation: Work, vol. 53, no. 2, pp. 421-428, 2016
Authors: Mohammadian, Mostafa | Choobineh, Alireza | Haghdoost, Ali Akbar | Hashemi Nejad, Naser
Article Type: Research Article
Abstract: BACKGROUND: Grip and pinch strength measurement is important for objective evaluation of the function of the upper extremities in upper limbs injuries treatment and also for ergonomists as a way of optimizing the requirements of hand tool design. OBJECTIVE: The present study was conducted to investigate the correlation of anthropometric and demographic factors with hand strength as well as to develop regression models for grip and three types of pinch strengths including Tip, Key and Palmar in Iranian adult population. METHODS: The study population consisted of 1008 Iranian adults aged 20 to 107 years. Participants were …selected using a stratified random sampling method from crowded places of the cities with the highest number of Persian ethnic group. Strength measurements were undertaken according to recommendations by the American Society of Hand Therapists (ASHT). RESULTS: This study found a positive and significant correlation between all measured strengths and anthropometric factors. The regression equations of grip and pinch strengths were developed for dominant and non-dominant hands. CONCLUSIONS: The results of this study provided more information about correlated factors of grip and pinch strengths. The regression equations developed in this research are applicable to clinical treatment and ergonomics programs. Show more
Keywords: Regression models, anthropometric measurements, grip strength, pinch strength
DOI: 10.3233/WOR-152180
Citation: Work, vol. 53, no. 2, pp. 429-437, 2016
Authors: Choi, Sang D. | Brings, Kathryn
Article Type: Review Article
Abstract: BACKGROUND: Nurses and nursing assistants are susceptible to work-related musculoskeletal disorders and injuries (WMSDs) due to the increase in overweight and obese patients they are handling on a daily basis. OBJECTIVE: This study aimed to review work-related musculoskeletal hazards and risks associated with handling overweight and obese patients, and summarize the recommended interventions to mitigate musculoskeletal concerns among nurses and nursing assistants. METHODS: Approximately 350 publications were initially screened and 22 refereed articles were used to synthesize for this study on the bases of inclusion/exclusion relevance and strength of evidence on overweight or obese patient handling. …RESULTS: Evidence suggested that the work-related musculoskeletal risks among nurses and nursing assistants included sprains/strains, low back pain, wrist, knee and shoulder injuries. The findings indicated that the WMSD risks increased when nurses and nursing assistants were manually moving or lifting patients, especially when the patients were overweight or obese. The recommended solutions included the lifting/transfer equipment and devices, ergonomic assessments and controls, no-lift polices, and training and education. CONCLUSION: To alleviate the risk of musculoskeletal disorders and injuries among nurses and nursing assistants handling overweight or obese patients, additional research and development into what safe patient handling interventions suit this growing population needs to be addressed. Show more
Keywords: Obese, patient handling, nurses, nursing assistants, musculoskeletal disorders, ergonomics
DOI: 10.3233/WOR-152222
Citation: Work, vol. 53, no. 2, pp. 439-448, 2016
Authors: Lee, Tzu-Hsien
Article Type: Research Article
Abstract: BACKGROUND: Manual holding task is a potential risk to the development of musculoskeletal injuries since it is prone to induce localized muscle fatigue. Maximum holding endurance time is a significant parameter for the design of manual holding task. OBJECTIVE: This study aimed to examine the effects of load and load’s COG height on maximum holding endurance time. PARTICIPANTS: Fifteen young and healthy males were recruited as participants. METHODS: A factorial design was used to examine the effects of load and load’s COG height on maximum holding endurance time. Four levels of load (15% , …30% , 45% and 60% of the participant’s maximum holding capacity) and two levels of load’s COG height in box (0 cm and 40 cm high from the handle position) were examined. RESULTS: Maximum holding endurance time decreased with increasing load and/or increasing load’s COG height. The effect of load’s COG height on maximum holding endurance time decreased with increasing load. CONCLUSION: Load, load’s COG height, and the interaction of load and load’s COG height significantly affected maximum holding endurance time. Practitioners should realize the effects of load, load’s COG height, and the interaction of load and load’s COG height on maximum holding endurance time when setting the working conditions of holding tasks. Show more
Keywords: Capability, musculoskeletal injury, manual materials handling
DOI: 10.3233/WOR-152235
Citation: Work, vol. 53, no. 2, pp. 449-453, 2016
Authors: Yalon-Chamovitz, Shira | Shach, Ruth | Avidan-Ziv, Ornit | Tenne Rinde, Michal
Article Type: Research Article
DOI: 10.3233/WOR-152244
Citation: Work, vol. 53, no. 2, pp. 455-456, 2016
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