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1.
BACKGROUND: Coopering is a physically demanding trade which has existed for >500 years. Anecdotal clinical evidence suggested increased prevalence of upper limb disorders in the population of coopers in one organization. AIMS: To investigate the prevalence of upper limb disorders in coopers and non-coopers. To identify differences in prevalence, and any relationship between the findings and the work practices. METHOD: Cross-sectional study of 108 coopers and 110 non-coopers. The Standardized Nordic questionnaire for the analysis of musculoskeletal symptoms was administered to all participants, who also underwent a clinical assessment for upper limb disorders. RESULTS: Coopers were more likely to report elbow pain in the past 12 months (OR 3.4; 95% CI: 1.8-6.2) and pain in the last 7 days (OR 4.7; 95% CI: 2.0-8.9) and this was likely to lead to prevention of activity in the past 12 months associated with the elbow (P < 0.05). Clinical evaluation highlighted a higher prevalence of upper limb disorders in coopers (OR 9.8; 95% CI: 3.9-24.3) with epicondylitis predominating (OR 8.4; 95% CI: 2.8-25.0). There was also a higher prevalence of problems in the wrist and hand among coopers (OR 8.15; 95% CI: 1.04-64; P = 0.03). Logistic regression analysis confirmed the risk of upper limb disorder in coopers (P < 0.03) accounting for age (P < 0.05) and years of service (P > 0.25). CONCLUSIONS: Coopers appear to be at an increased risk of upper limb disorders. Work practices have been reviewed and a number of changes have been implemented to reduce this risk. Further study of this group is merited in future to determine the effect of changes in work practice on the risk of upper limb disorders. 相似文献
2.
Wahlström J 《Occupational medicine (Oxford, England)》2005,55(3):168-176
This review summarizes the knowledge regarding ergonomics and musculoskeletal disorders and the association with computer work. A model of musculoskeletal disorders and computer work is proposed and the evidence and implications of the model together with issues for future research is discussed. The model emphasizes the associations between work organization, psychosocial factors and mental stress on the one hand and physical demands and physical load on the other. It is hypothesized that perceived muscular tension is an early sign of musculoskeletal disorder, which arises as a result of work organizational and psychosocial factors as well as from physical load and individual factors. It is further hypothesized that perceptions of exertion and comfort are other possible early signs of musculoskeletal disorders in computer work. Interventions aimed at reducing musculoskeletal disorders due to computer work should be directed at both physical/ergonomic factors and work organizational and psychosocial factors. Interventions should be carried out with management support and active involvement of the individual workers. 相似文献
3.
BACKGROUND: Since 1992, physicians have reported work-related diseases among workers in Norway's offshore petroleum industry to the Petroleum Safety Authority, as required by law. AIMS: To analyse the number of reported work-related musculoskeletal disorders and risk factors (occupation and reported exposure) from 1992 to 2003. METHODS: Data from the Petroleum Safety Authority's registry of work-related diseases were analysed. RESULTS: During the 12 years, 3131 new work-related musculoskeletal disorders were reported and this was the category of work-related disease most frequently reported (47%). The number of work-related musculoskeletal disorders varied substantially from year to year. Disorders of the upper limb accounted for 53% and back disorders for 20% of all work-related musculoskeletal disorders. Lower limb disorders accounted for 16%, of which knee disorders dominated (12% of all cases). The dominant occupational categories were maintenance work (40%) and catering (21%). Frequently reported types of exposure were high physical workload, repetitive work and walking on hard surfaces/climbing stairs and ladders. CONCLUSION: Strategies for preventing musculoskeletal disorders should be carried out to reduce the burden of high physical workload and repetitive work, especially in maintenance work and catering. Further research is recommended on the association between walking on hard surfaces/climbing stairs and ladders and knee disorders. Reporting routines need to be improved to monitor trends over time and to assess the effects of interventions. 相似文献
4.
Repeatability and validity of an upper limb and neck discomfort questionnaire: the utility of the standardized Nordic questionnaire 总被引:3,自引:0,他引:3
The repeatability and validity of a questionnaire for upper limb and neck complaints were assessed in a population of 105 hospital outpatients with a range of upper limb and neck disorders (including cervical spondylosis, adhesive capsulitis, lateral epicondylitis, carpal tunnel syndrome and Raynaud's phenomenon). Subjects were asked to complete a modified Nordic-style upper limb and neck discomfort questionnaire on two occasions closely spaced in time. The repeatability of their responses was assessed by calculating a kappa coefficient (kappa), and the sensitivity and specificity of component items in the questionnaire were determined for specific diagnostic categories of upper limb and neck disorder. Symptom reports for pain in the upper limb and neck, pain interfering with physical activities, neurological symptoms and blanching were all found to be highly repeatable (kappa = 0.63-0.90). A number of regional pain reports proved to be very sensitive in relation to specific upper limb disorders, but, with the exception of reported finger blanching in patients with Raynaud's phenomenon, none proved to have a good specificity (range = 0.33-0.38). We conclude that a modified Nordic-style questionnaire is repeatable and sensitive, and is likely to have a high utility in screening and surveillance. However a complementary examination schedule of adequate specificity and repeatability is essential to establish a clinical diagnosis. 相似文献
5.
Stubbs DA 《Occupational medicine (Oxford, England)》2000,50(4):277-282
Ergonomics has come a long way since the birth of the subject some 50 years ago. It now has an established research base and an appropriate portfolio of methodologies. A brief overview of the subject's development will be presented, with a particular focus on the contribution of ergonomics to our understanding of work related musculoskeletal disorders. Future challenges are also considered in this area, with particular emphasis on the need for a multidisciplinary approach to many industrial problems where the ergonomist, occupational physician and other professionals are needed to tackle existing and future work problems. Additionally, the importance of participatory ergonomics is considered, with respect to understanding and advancing solutions in this area. The issues of the ageing workforce and the challenges that must be met are also outlined. This area again emphasizes the need for a multidisciplinary team approach that is proactive and designed to maximize the health and wellbeing of workers at all ages, whilst also ensuring a full and productive life. 相似文献
6.
N M Cherry J D Meyer Y Chen D L Holt J C McDonald 《Occupational medicine (Oxford, England)》2001,51(7):450-455
Consultant rheumatologists participate in surveillance of work-related musculoskeletal conditions under the Musculoskeletal Occupational Surveillance Scheme (MOSS), which has been in operation since 1997. During the first 3 years of the scheme, an estimated total of 8070 cases and 8442 diagnoses were obtained, an average of slightly less than 2700 estimated cases each year. Disorders of the upper limb accounted for approximately 66% (5502) of the total, with hand/wrist/arm conditions (3693 cases) comprising the majority of these. Conditions of the lumbar spine and trunk (13% of cases), the cervical spine (12%) and the shoulder (12%) were also frequently reported. Pain with ill-defined pathology was reported in 35% of cases with hand and forearm disorders. Overall, 82% of cases were related to repetitive rather than single injury. The largest numbers of cases were seen in workers in craft occupations (1659) and in clerical and secretarial workers (1524). High rates of musculoskeletal conditions, particularly of upper limb disorders, are notable in mining. In most occupations, and overall, women were at greater risk than men. 相似文献
7.
Palmer KT Calnan M Wainwright D Poole J O'Neill C Winterbottom A Watkins C Coggon D 《Occupational medicine (Oxford, England)》2005,55(8):612-617
BACKGROUND: Somatization (a tendency to report distress from somatic symptoms) is a little studied, but potentially important, confounder and effect modifier in occupational studies of musculoskeletal disease. AIMS: To assess the role of somatization as a risk factor for disabling regional pain. METHODS: A questionnaire was mailed to 4998 subjects of working age. Questions were asked about chronic and disabling pain in the past 12 months affecting the arm, low back, knee or combinations of these sites. Distress from physical symptoms was assessed using elements of the Brief Symptom Inventory and mental well-being was assessed using the short-form 36 (SF-36). Associations were examined by modified Cox regression and expressed as hazard ratios (HRs) with 95% confidence intervals (CI). RESULTS: Among 2632 responders, 24% reported chronic pain and 25% disabling pain at one or several sites. Risk of chronic or disabling pain increased strongly according to the number of somatic symptoms reported as bothersome. For example, the HR for chronic upper limb pain in those distressed by > or =2 somatic symptoms in the past 7 days versus none was 3.9 (95% CI 2.9-5.3), and that of disabling upper limb pain was 5.8 (95% CI 4.1-8.3). Similar patterns were found for the low back and knee, and there was a gradient of increasing risk according to the number of sites with disabling pain. In comparison, associations with SF-36 mental well-being score were weaker. CONCLUSION: Somatizing tendency should be evaluated as a possible confounder or effect modifier in studies of occupational risk factors for musculoskeletal pain. 相似文献
8.
Saxton JM 《Occupational medicine (Oxford, England)》2000,50(2):121-130
Work-related upper limb disorders (WRULD) are among the most commonly reported occupational illnesses. Epidemiological evidence of work-relatedness has been reported for a number of conditions, including carpal tunnel syndrome, hand/wrist tendinitis, shoulder tendinitis and hand-arm vibration syndrome. A range of electrodiagnostic techniques and psychophysical tests has been used to assess neurological dysfunction associated with WRULD, whereas only very few studies have examined biochemical markers of soft tissue injury. This report reviews key literature on physiological tests and biochemical markers of musculoskeletal stress/injury, which are applicable to studies of WRULD. The paper concludes by proposing new ways that testing might be implemented during occupational health surveillance to enable early warning of impending problems and to provide more insight into the underlying nature of soft tissue disorders. 相似文献
9.
《Occupational Therapy in Health Care》2013,27(4):89-115
As a member of the rehabilitation team with direct responsibility for a treatment program for the person with amputation(s), the occupational therapist has marked influence on the patient's adjustment to his disability. In addition, the occupational therapist can influence a patient's choices regarding use of adaptations or substitutions achieved by prostheses, equipment or body motion alone. The author, working in a comprehensive rehabilitation center, The Kessler Institute for Rehabilitation, where many amputees of all stages are treated, will outline basic principles in treatment planning for the person with amputation(s). In addition, treatment choices will be examined with the discussion focusing on different levels of amputations, and differing physical and psychological needs of the adult and child. Suggestions are offered for approaches to using protheses, equipment, or adapted performance in training persons with amputations. The author also explores why rejection of an upper limb prosthesis or equipment might not signify treatment failure. Therapists have responsibility for introducing all options for daily function to the patient and family as part of the occupational therapy treatment program, but must remember that final decisions are made by patients. 相似文献
10.
Musculoskeletal disorders in farmers and farm workers 总被引:3,自引:0,他引:3
Farming is a physically arduous occupation and this places farm workers at potential risk of musculoskeletal disorders such as osteoarthritis (OA) of the hip and knee, low back pain (LBP), neck and upper limb complaints, and hand-arm vibration syndrome (HAVS). This review considers the epidemiological evidence concerning such risks. The strongest evidence relates to OA of the hip, for which the public health impact is likely to be considerable. There is also weaker, but suggestive evidence that farmers more often have knee OA and LBP than workers in occupations with fewer physical demands. Tractor drivers, in particular, seem to have more LBP. Relatively little information exists on the risks of soft tissue rheumatism in the limbs and neck. For some outcomes, the link with occupational risk factors (such as heavy loading of joints and whole-body vibration) is sufficient to suggest the course that future prevention should take, but for several outcomes more research is first needed. 相似文献
11.
《Occupational Therapy in Health Care》2013,27(1):65-77
In the City of Hope Medical Respiratory Care (MRC) program occupational therapy is a dynamic, integral part of the rehabilitation process. Three broad and varying aspects of occupational therapy are covered. These consist of upper extremity exercises using both an arm argometer and gravity resistive exercises, relaxation and stress management training, and a multifaceted approach to activities of daily living (ADL) training. The ADL training is carried out in both individual and group sessions and includes techniques or work efficiency and motion economy, proper body mechanics, and proper breathing techniques during daily activities. The occupational therapist is a member of the MRC treatment team and would be unable to function effectively with these patients without the support and assistance of other members. The studies referred to in this paper validate this use of occupational therapy in a Pulmonary Rehabilitation Program. 相似文献
12.
van Eijsden-Besseling MD Peeters FP Reijnen JA de Bie RA 《Occupational medicine (Oxford, England)》2004,54(2):122-127
BACKGROUND: The incidence of non-specific work-related upper limb disorders (WRULD) is rising throughout western society. Literature and our own WRULD file (>1200 patients) revealed that both physical and psychosocial work-related factors are major causes of non-specific WRULD. It also appeared that non-specific WRULD was more likely to develop in patients with neurotic-perfectionist personalities. AIM: To see if, alongside physical and psychosocial work-related factors, personality factors play an important role in developing non-specific WRULD. METHOD: This was a case-control study with two control groups, comparing 45 computer workers with non-specific WRULD with 45 computer workers free from upper limb disorder (first control group) and 42 chronic pain patients (second control group). Main questionnaires administered were: the Utrecht Coping List (UCL), measuring coping-styles; the Multidimensional Perfectionism Scale (MPS), measuring neurotic perfectionism; and the Symptom Check List (SCL-90), measuring general psychological complaints (psychoneuroticism). The SCL-90 was added because of its known high correlation with neurotic perfectionism. RESULTS: Logistic regression analysis revealed significant differences in SCL-90 scores (chi(2) = 17.2, P < 0.0001), thereby potentially negating the significance of the higher neurotic perfectionism in the non-specific WRULD group. A second control group of chronic pain patients, with prospective high score on the SCL-90, was added. Logistic regression showed that, after controlling for psychoneuroticism, non-specific WRULD patients had more neurotic perfectionist traits (chi(2) = 22.83, P < 0.0001). There were no significant differences in mean UCL scores (P > 0.05). CONCLUSION: Alongside physical and psychosocial work-related factors, psychoneuroticism and neurotic perfectionism appear to be important risk factors for developing non-specific WRULD. 相似文献
13.
BACKGROUND: Musculoskeletal conditions are the most common self-reported work-related disease, with high costs incurred from long-term disability. In the United Kingdom, occupational physicians and rheumatologists have been reporting new cases of work-related musculoskeletal disorders to voluntary surveillance schemes since 1996. AIMS: To estimate population incidence rates for work-related musculoskeletal disorders reported by rheumatologists and occupational physicians by occupation and industry, in relation to tasks and movements suspected as causal. METHODS: Estimated average annual incidence rates were calculated for nine main job categories and eight industrial groups; Labour Force Survey figures were used as the denominator for rheumatologists, and a special survey for the occupational physicians. These were then related to tasks and movements reported as causal. RESULTS: Between October 1997 and the end of 2001, an estimated 2,599 new cases/year were reported by rheumatologists, and from January 1996, 5,278 cases/year by occupational physicians. Average annual rates overall were 94 per million for rheumatologists and 1,643 per million for occupational physicians (a 17-fold difference). Jobs at highest risk for the upper limb were primarily clerical, craft-related and machine work. Tasks associated with upper limb disorders and with neck and back problems were predominantly keyboard work and heavy lifting, and in craft-related occupations with gripping or holding tools. CONCLUSIONS: Jobs at risk and the associate tasks were identified which should assist prevention, but the extent to which these factors were causal or aggravating previous injury requires further study. The much higher rates reported by occupational physicians reflect, in part, the type of industries they served. 相似文献
14.
BACKGROUND: Occupational musculoskeletal disorders are frequently seen by occupational physicians and rheumatologists, and there are well-established UK-based schemes set-up for reporting these conditions. An apparent fall in case reporting for work-related musculoskeletal disorders in Great Britain to The Health and Occupation Reporting network (THOR) was observed from 2002 to 2003. AIMS: To investigate changes in case reporting for musculoskeletal disorders sent by occupational physicians to Occupational Physicians Reporting Activity (OPRA) and by rheumatologists to Musculoskeletal Occupational Surveillance Scheme (MOSS) between 2002 and 2003. METHODS: Musculoskeletal cases returned by more than 800 physicians from Great Britain reporting to OPRA and MOSS in 2002-2003 were analysed. Changes in reporting are described at individual physician and group levels in: numbers of participants, levels of response, and numbers of case reports by disease category and major occupational and industrial groups. RESULTS: In 2002-2003, musculoskeletal disease was the most frequently reported major disease category in OPRA. Between 2002 and 2003, the proportion of musculoskeletal case reporting fell by 37% in OPRA, and 7% in MOSS. This fall was seen in many disease categories, across a wide range of occupations and industries. In OPRA, the greatest fall in reporting (74%) was for the category Raynaud's/Hand-Arm Vibration Syndrome/Vibration White Finger. CONCLUSIONS: The fall in occupational musculoskeletal case reporting between 2002 and 2003 cannot be explained by internal factors within the reporting system. This observation highlights the need for systematic investigation of trends in case reporting for work-related ill-health. 相似文献
15.
Schakenraad CH Vendrig L Sluiter JK Veenstra W Frings-Dresen MH 《Occupational medicine (Oxford, England)》2004,54(8):576-578
BACKGROUND: Upper-limb musculoskeletal disorders (ULMSDs) are considered a major health and socio-economic problem. However, knowledge about the effect of treatment programmes is scarce. Objective To evaluate the effect of a multidisciplinary treatment programme on well-being, disability and return to work in patients with chronic non-specific upper-limb disorders. METHODS: A longitudinal and uncontrolled design with pre-post measurements was used. Forty-one patients on long-term sick leave attended for multidisciplinary treatment aimed at training in personal coping strategies and improving activities of daily living. Outcome measures were generic well-being (SF-36), disability (DASH) and return to work (working hours). RESULTS: General well-being improved significantly between pre-treatment and post-treatment. Level of disability declined significantly between pre-treatment and post-treatment. In 63% of the patients, return to own work was complete at follow up, 4 months post-treatment. CONCLUSION: The results of this uncontrolled intervention study suggest that multidisciplinary treatment programmes improve general well-being, reduce disability and facilitate return to work in patients with chronic non-specific ULMSDs. 相似文献
16.
The association between problems of the upper limb and the workplaceis complex. A large printing manufacturer in the North Westof England sought the advice of both a surgeon, specializingin problems of the upper limb and an ergonomist in an attemptto control the frequency of these abnormalities amongst itsworkforce. The prevalence of these problems prior to and afterthe introduction of a number of recommendations was collatedand the results are discussed. Effectively the introductionof sensible and sympathetic modifications to the workplace appearedto reduce the number of upper limb disorders. 相似文献
17.
Epidemiological study to investigate potential interaction between physical and psychosocial factors at work that may increase the risk of symptoms of musculoskeletal disorder of the neck and upper limb
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Objectives: To investigate potential interactions between physical and psychosocial risk factors in the workplace that may be associated with symptoms of musculoskeletal disorder of the neck and upper limb. Methods: 891 of 1514 manual handlers, delivery drivers, technicians, customer services computer operators, and general office staff reported on physical and psychosocial working conditions and symptoms of neck and upper limb disorders using a self administered questionnaire (59% return rate). Of the 869 valid questionnaire respondents, 564 workers were classified in to one of four exposure groups: high physical and high psychosocial, high physical and low psychosocial, low physical and high psychosocial, and low physical and low psychosocial. Low physical and low psychosocial was used as an internal reference group. The exposure criteria were derived from the existing epidemiological literature and models for physical and psychosocial work factors. The frequency and amplitude of lifting and the duration spent sitting while experiencing vibration were used as physical exposure criteria. Ordinal values of mental demands, job control, and social support with managers and coworkers were used as psychosocial exposure criteria. Results: In the multivariate analyses, the highest and significant increase in risk was found in the high physical and high psychosocial exposure group for symptoms of hand or wrist and upper limb disorders after adjusting for years at the job, age, and sex. A potential interaction effect was found for the symptoms of the hand or wrist and upper limb disorders but not for the neck symptoms. Conclusion: This study showed that workers highly exposed to both physical and psychosocial workplace risk factors were more likely to report symptoms of musculoskeletal disorders than workers highly exposed to one or the other. The results suggest an interaction between physical and psychosocial risk factors in the workplace that increased the risk of reporting symptoms in the upper limbs. Psychosocial risk factors at work were more important when exposure to physical risk factors at work were high than when physical exposure was low. Ergonomic intervention strategies that aim to minimise the risks of work related musculoskeletal disorders of the upper limb should not only focus on physical work factors but also psychosocial work factors. 相似文献
18.
BACKGROUND: Occupational health guidelines recommend a biopsychosocial approach to manage sickness absence due to musculoskeletal disorders (MSDs), with a primary focus on early intervention through provision of a supportive network. AIMS: To investigate the implementation of a guidelines-based intervention (early contact of absentees; addressing psychosocial obstacles; offering temporary modified work; communicating among the players), and to determine whether this is effective for reducing return-to-work times and duration of future absence. METHODS: A non-randomized controlled trial was conducted within a UK company. Occupational health nurses at two experimental sites (1,435 workers) were trained to deliver the intervention to workers taking absence due to MSDs (low back and upper limb disorders), while usual care was delivered at three control sites (1,483 workers). Company-recorded absence data were collected over a 12-month follow-up period. RESULTS: The implementation of the experimental intervention was impeded by unforeseen organizational obstacles at one site (policies, procedures and individual approaches) which had a detrimental effect on uptake and delivery. At the site where the intervention was delivered per protocol, absence was significantly less compared with controls; 6.5 and 10.8 days, respectively. However, the duration of future absence was not significantly different (13.0 and 25.1 days, respectively). CONCLUSIONS: An early intervention addressing psychosocial obstacles to recovery can be effective for reducing absence due to MSDs. Successful implementation, where the key players are onside and organizational obstacles are overcome, is difficult to achieve. 相似文献
19.
Palmer KT Cooper C Walker-Bone K Syddall H Coggon D 《Occupational medicine (Oxford, England)》2001,51(6):392-395
The objective of this study was to examine the relationship between upper limb symptoms and keyboard use in a population survey. A questionnaire was mailed to 21,201 subjects aged 16-64 years, selected at random from the registers of 34 British general practices. Information was collected on occupation and on regular use of keyboards (for >4 h in an average working day), pain in the upper limbs and neck, numbness or tingling in the upper limbs, headaches, and feelings of tiredness or stress. Associations were explored by logistic regression, with the resultant odds ratios converted into prevalence ratios (PRs). Among 12,262 respondents, 4899 held non-manual occupations. These included 1871 regular users of keyboards (e.g. computer operators, data processors, clerks, administrators, secretaries and typists). Pain in the neck or upper limbs and sensory symptoms were common in the non-manual workers overall (with 1 week period prevalences of 30 and 15%, respectively), and were associated with older age, smoking, headaches and tiredness or stress. After adjustment for these factors, regular keyboard use was significantly associated with pain in the past week in the shoulders (PRs 1.2-1.4) and the wrists or hands (PR 1.4), but not with elbow pain or sensory symptoms over the same period, or with neck or upper limb pain that prevented normal activities in the past year. Disabling symptoms were somewhat less prevalent among symptomatic keyboard users than among other symptomatic workers. We conclude that use of keyboards was associated with discomfort at the shoulder and wrist or hand, but risk estimates were lower than generally reported in workplace surveys. Previous estimates of risk in the occupational setting may have been biased by shared expectations, concerns, or other aspects of illness behaviour. 相似文献
20.
《Occupational Therapy in Health Care》2013,27(3-4):53-68
The development of hand splinting within the practice of occupational therapy, rationale for appropriate splinting and recent trends in splint selection are reviewed. The therapist treating hand involved patients are employed in a variety of settings today: hospital base, freestanding clinics, physician offices, private practices or within the design of HMOs (Health Maintenance Organization). Having a sound background in kinesiology, upper extremity anatomy and bio-mechanic principles of the hand to assess the patients' physical function enhances the therapist's ability to make prudent splinting choices. Utilizing her knowledge of splint design the therapist may select either a prefabricated splint or a custom-made one to meet individual patient needs. This article does not attempt to review the hand splinting products available today but rather cites examples which may prompt the reader to further explore the literature. 相似文献