Academic Journal
A longitudinal study of neck and upper limb musculoskeletal disorders and alternative measures of vibration exposure
| العنوان: | A longitudinal study of neck and upper limb musculoskeletal disorders and alternative measures of vibration exposure |
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| المؤلفون: | BOVENZI, MASSIMO, PRODI, ANDREA, MAURO, MARCELLA |
| المساهمون: | Bovenzi, Massimo, Prodi, Andrea, Mauro, Marcella |
| سنة النشر: | 2016 |
| المجموعة: | Università degli studi di Trieste: ArTS (Archivio della ricerca di Trieste) |
| مصطلحات موضوعية: | frequency weighting, hand-transmitted vibration, neck and upper limb musculoskeletal disorder, physical work load, prospective cohort study, psychological strain |
| الوصف: | Objective – To investigate the exposure-response relationships between alternative frequency weightings of hand-transmitted vibration (HTV) and neck and upper limb musculoskeletal disorders (MSDs) in a cohort of HTV workers. Methods – In a 3-year longitudinal study, the occurrence of neck and upper limb MSDs were investigated in 249 HTV workers and 138 control men. In the HTV workers, MSDs were related to measures of daily vibration exposure expressed in terms of 8-hour energy-equivalent frequency-weighted acceleration magnitude [A(8)]. To calculate A(8), the acceleration magnitudes of vibration were weighted by means of four alternative frequency weightings of HTV. The associations between MSDs, individual characteristics, physical work load other than vibration and psychological strain were also investigated. Results – The occurrence of upper limb MSDs was greater in the HTV workers than in the controls. After adjustment for potential confounders, the occurrence of elbow/forearm and wrist/hand MSDs increased with the increase of vibration exposure. A measure of model selection did not reveal any substantial difference in the performance of the alternative frequency weightings of HTV for the prediction of neck and upper limb MSDs. In the study population, age, hard physical work load and poor psychological well-being were associated with both neck and upper limb MSDs. Conclusions – In this study there was evidence for significant exposure-response relationships between HTV exposure and MSDs in the distal sites of the upper limbs. There were no differences in the prediction of neck and upper limb MSDs between measures of daily vibration exposure calculated with alternative frequency weightings of acceleration magnitude. |
| نوع الوثيقة: | article in journal/newspaper |
| وصف الملف: | STAMPA |
| اللغة: | English |
| Relation: | info:eu-repo/semantics/altIdentifier/pmid/27091648; info:eu-repo/semantics/altIdentifier/wos/WOS:000379192800005; volume:89; issue:6; firstpage:923; lastpage:933; numberofpages:11; journal:INTERNATIONAL ARCHIVES OF OCCUPATIONAL AND ENVIRONMENTAL HEALTH; http://hdl.handle.net/11368/2876162; info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-84964344496; http://link.springer.com/article/10.1007/s00420-016-1131-9?view=classic |
| DOI: | 10.1007/s00420-016-1131-9 |
| DOI: | 10.1007/s00420-016-1131-9?view=classic |
| الاتاحة: | http://hdl.handle.net/11368/2876162 https://doi.org/10.1007/s00420-016-1131-9 http://link.springer.com/article/10.1007/s00420-016-1131-9?view=classic |
| Rights: | info:eu-repo/semantics/openAccess |
| رقم الانضمام: | edsbas.1BA1F602 |
| قاعدة البيانات: | BASE |
| DOI: | 10.1007/s00420-016-1131-9 |
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