RESUMO
BACKGROUND: Reduced work ability is relatively common among job seekers and it can hinder future labour market attachment. A commonly used measure to increase employability is the use of active labour market programmes. While vocational labour market training (LMT) has been shown to be an effective way to increase work participation among job seekers, there is still uncertainty about how LMT works in different population groups, for example, among persons with a work disability history. METHODS: We used nationally representative Finnish register data on 16â062 LMT participants in 2008-2015 aged 25-59 with a history of sickness absence (SA) and propensity score matched participants without such history. For matching, we used information on sociodemographic and work-related factors. We used difference-in-differences analysis to investigate the differential changes in work participation before and after LMT between those with and those without SA history. RESULTS: Having a history of SA was associated with a lower gain in work participation after LMT, but the magnitude varied by sex, employment history and follow-up time. In women, having a history of SA contributed to 3.9-6.2 percentage points smaller increase in work participation 1-3 years after LMT, depending on the employment history. In men, the corresponding numbers were 2.0-4.3 percentage points. The results were more pronounced if the SA was due to mental disorders. CONCLUSIONS: The results indicate that work disability, especially due to mental disorders, can hamper work participation after LMT and should be considered when planning employment-enhancing measures for job seekers.
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Pessoas com Deficiência , Transtornos Mentais , Masculino , Humanos , Feminino , Pontuação de Propensão , Emprego , Transtornos Mentais/epidemiologia , OcupaçõesRESUMO
OBJECTIVES: To explore the relative contribution of cumulative physical workload, sociodemographic and lifestyle factors, as well as prior injury to hospitalization due to knee and hip OA. METHODS: We examined a nationally representative sample of persons aged 30-59 years, who participated in a comprehensive health examination (the Health 2000 Study). A total of 4642 participants were followed from mid-2000 to end-2015 for the first hospitalization due to knee or hip OA using the National Hospital Discharge Register. We examined the association of possible risk factors with the outcome using a competing risk regression model (death was treated as competing risk) and calculated population attributable fractions for statistically significant risk factors. RESULTS: Baseline age and BMI as well as injury were associated with the risk of first hospitalization due to knee and hip OA. Composite cumulative workload was associated with a dose-response pattern with hospitalizations due to knee OA and with hospitalizations due to hip OA at a younger age only. Altogether, prior injury, high BMI and intermediate to high composite cumulative workload accounted for 70% of hospitalizations due to knee OA. High BMI alone accounted for 61% and prior injury only for 6% of hospitalizations due to hip OA. CONCLUSION: Our results suggest that overweight/obesity, prior injury and cumulative physical workload are the most important modifiable risk factors that need to be targeted in the prevention of knee OA leading to hospitalization. A substantial proportion of hospitalizations due to hip OA can be reduced by controlling excess body weight.
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Doenças Profissionais/prevenção & controle , Osteoartrite do Quadril/prevenção & controle , Osteoartrite do Joelho/prevenção & controle , Adulto , Fatores Etários , Índice de Massa Corporal , Feminino , Finlândia/epidemiologia , Hospitalização/estatística & dados numéricos , Humanos , Masculino , Pessoa de Meia-Idade , Doenças Profissionais/etiologia , Traumatismos Ocupacionais/complicações , Osteoartrite do Quadril/etiologia , Osteoartrite do Joelho/etiologia , Sistema de Registros , Fatores de Risco , Carga de TrabalhoRESUMO
OBJECTIVES: To determine the associations of lifestyle factors and cumulative physical workload exposures with sickness absence (SA) due to a shoulder lesion and to calculate their population attributable fractions (PAF). METHODS: Our nationally representative cohort consisted of 4344 individuals aged 30-62 years who participated in the Finnish Health 2000 Survey. Education, smoking, chronic diseases and work exposures were assessed during interviews and leisure time physical activity with a questionnaire. Weight and height were measured. We followed the individuals for 15 years for the first SA due to a shoulder lesion. We used competing risk regression models. We calculated PAFs to assess the proportion of SA that was attributed to modifiable risk factors. RESULTS: In the entire study population, risk factors of SA were age, daily smoking, being exposed for more than 10 years to physically heavy work and being exposed for more than 10 years to at least two specific physical workload factors. The overall PAF for the modifiable risk factors was 49%. In men, number of specific cumulative exposures, obesity and daily smoking predicted SA with PAF values of 34%, 30% and 14%, respectively. Among women, being exposed for more than 10 years to physically heavy work, number of specific cumulative exposures and daily smoking accounted for 23%, 22% and 15% of SA, respectively. CONCLUSIONS: Reducing significantly prolonged exposure to physical workload factors, avoiding regular smoking in both genders and obesity in men has a high potential to prevent SA due to a shoulder lesion.
Assuntos
Doenças Profissionais/etiologia , Exposição Ocupacional/efeitos adversos , Lesões do Ombro/etiologia , Licença Médica/estatística & dados numéricos , Carga de Trabalho/estatística & dados numéricos , Adulto , Estudos de Coortes , Exercício Físico , Feminino , Finlândia/epidemiologia , Humanos , Estilo de Vida , Masculino , Pessoa de Meia-Idade , Doenças Profissionais/epidemiologia , Fatores de Risco , Distribuição por Sexo , Ombro , Lesões do Ombro/epidemiologia , Fumar/efeitos adversos , Fumar/epidemiologia , Inquéritos e QuestionáriosRESUMO
OBJECTIVE: To identify occupations with a high risk of disability retirement due to a shoulder lesion and to examine the effect of physical and psychosocial work-related factors on occupational differences in disability retirement. METHODS: We followed Finnish wage earners aged 30-59 years (n = 1,135,654) from 2005 to 2014 for full disability retirement due to a shoulder lesion. The work-related exposures were assessed with job exposure matrices. We calculated age-adjusted incidence rates and hazard ratios to test for the association between occupation and disability retirement due to a shoulder lesion. We also examined the contribution of work-related exposures to the excess risk of disability retirement. RESULTS: As compared to professionals, the age-adjusted risk of disability retirement was increased among men in all occupational groups except managers and customer service clerks and among women in several occupational groups. Adjustment for education attenuated the occupational differences considerably, particularly among women. The physical work-related factors fully explained the excess risk of disability retirement due to a shoulder lesion among male finance and sales associate professionals and administrative secretaries as well as among agricultural and fishery workers. In women, the physical work-related factors fully explained the excess risk among construction workers, electricians and plumbers. For both genders, the contribution of psychosocial factors to excess risk of disability retirement was modest and seen for monotonous work only. CONCLUSIONS: A reduction of the level of physical work load factors as well as monotonousness of work has a potential to prevent work disability due to a shoulder lesion.
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Pessoas com Deficiência/estatística & dados numéricos , Exposição Ocupacional/efeitos adversos , Aposentadoria/estatística & dados numéricos , Lesões do Ombro , Adulto , Feminino , Finlândia/epidemiologia , Humanos , Masculino , Pessoa de Meia-Idade , Ombro/patologia , Lesões do Ombro/etiologia , Carga de Trabalho/psicologia , Carga de Trabalho/estatística & dados numéricosRESUMO
OBJECTIVE: To assess the longitudinal associations of physical and psychosocial exposures with disability retirement due to a shoulder lesion. METHODS: In a nationwide register-based study, we followed 1 135 654 wage earners aged 30-59 years for the occurrence of disability retirement due to a shoulder lesion. The occupational exposures were assessed with job exposure matrices. We used a competing risk regression model to estimate HRs and their 95% CIs and to test for the association between the exposures and the outcome. We also calculated the attributable fraction of disability retirement due to occupational exposures. RESULTS: A total of 2472 persons had full disability retirement due to a shoulder lesion during the follow-up. Physically heavy work showed the strongest association with the outcome in both genders, in men with an HR of 2.90 (95% CI 2.37 to 3.55) and in women with an HR of 3.21 (95% CI 2.80 to 3.90). Of the specific physical exposures, working with hands above shoulder level was statistically significantly associated with disability retirement in men. When all physical exposures were taken into consideration, 46% and 41% of disability retirement due to a shoulder lesion were attributed to physical work load factors in men and women, respectively. In addition, 49% (men) and 35% (women) of disability retirement were attributed to psychosocial work-related factors. CONCLUSIONS: Our findings suggest that a considerable proportion of disability retirement due to a shoulder lesion could be prevented by reducing physical and psychosocial exposures at work to a low level.
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Pessoas com Deficiência/estatística & dados numéricos , Exposição Ocupacional/efeitos adversos , Aposentadoria/estatística & dados numéricos , Lesões do Ombro/epidemiologia , Adulto , Feminino , Finlândia/epidemiologia , Humanos , Masculino , Pessoa de Meia-Idade , Estresse Ocupacional , Lesões do Ombro/etiologia , Carga de Trabalho/psicologia , Carga de Trabalho/estatística & dados numéricosRESUMO
OBJECTIVE: To examine the impact of a disabling non-traumatic shoulder lesion on work participation and working life expectancy. METHODS: From a 70% random sample of the Finnish population, we selected 30-59-year-old wage earners with prolonged sickness absence due to a shoulder lesion (n=7644). We followed the persons from 2006 to 2014 and calculated the proportion of time a person spent in different work participation statuses. The associations of potential determinants with a preterm exit from paid employment were tested using Cox regression. Years expected to be spent in different work participation statuses were estimated applying the Sullivan method for healthy life expectancy. RESULTS: During 9 years of follow-up time spent at work was reduced from 77.7% to 46.7%, and 15.8% of the persons were granted disability retirement, mostly due to shoulder and other musculoskeletal diseases. Compared with the general population persons with a disabling shoulder disease are expected to lose from 1.8 to 8.1 years of working life, depending on their age. Age, gender, education, duration of initial sickness absence due to the shoulder lesion, not being able to return to work sustainably and participation in vocational rehabilitation predicted preterm exit from work. Heavy lifting increased the risk of preterm exit marginally. CONCLUSIONS: Working life expectancy is markedly reduced in persons with a disabling shoulder lesion, mainly because of disability retirement due to musculoskeletal problems. Clinicians should consider interventions targeted at improving musculoskeletal functioning and necessary work modifications before shoulder problems become chronic or the persons develop disabling comorbid musculoskeletal conditions.
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Emprego/estatística & dados numéricos , Expectativa de Vida/tendências , Ombro/fisiopatologia , Absenteísmo , Adulto , Emprego/normas , Feminino , Finlândia/epidemiologia , Humanos , Estimativa de Kaplan-Meier , Masculino , Pessoa de Meia-Idade , Ombro/anormalidades , Avaliação da Capacidade de TrabalhoRESUMO
INTRODUCTION: We estimated the lifetime prevalence and incidence of carpal tunnel release (CTR) and identified risk factors for CTR. METHODS: The study population consisted of individuals aged ≥30 years living in Finland during 2000-2001 (N = 6,256) and was linked to the Finnish Hospital Discharge Register from 2000 to 2011. RESULTS: Lifetime prevalence of CTR was 3.1%, and incidence rate was 1.73 per 1,000 person-years. Female sex (adjusted hazard ratio [HR] = 1.8, 95% confidence interval [CI] 1.2-2.8), age of 40-49 years (HR = 2.5, CI 1.7-3.8 compared with other age groups), education (HR = 0.6, CI 0.4-0.9 for high level vs. low/medium level), obesity (HR = 1.7, CI 1.2-2.5 for body mass index ≥30 vs. < 30 kg/m2 ), and hand osteoarthritis (HR = 2.4, CI 1.4-3.9) were associated with incidence of CTR. DISCUSSION: CTR is a common surgical procedure, performed on 1.9% of men and 4.1% of women during their lifetimes. Obesity and hand osteoarthritis are associated with an increased risk of CTR. Muscle Nerve 58: 497-502, 2018.
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Síndrome do Túnel Carpal/cirurgia , Descompressão Cirúrgica/estatística & dados numéricos , Adulto , Idoso , Índice de Massa Corporal , Síndrome do Túnel Carpal/epidemiologia , Diabetes Mellitus/epidemiologia , Escolaridade , Exercício Físico , Feminino , Finlândia/epidemiologia , Articulação da Mão , Custos de Cuidados de Saúde , Humanos , Incidência , Masculino , Pessoa de Meia-Idade , Obesidade/epidemiologia , Exposição Ocupacional , Osteoartrite/epidemiologia , Prevalência , Modelos de Riscos Proporcionais , Fatores de Risco , Fumar/epidemiologia , Circunferência da CinturaRESUMO
AIMS: Return to work (RTW) after prolonged sickness absence benefits both the individual and society. However, the effectiveness of legislation aiming to improve RTW remains uncertain. We examined whether sustained RTW and work participation were different before and after a legislative change enacted in 2012 (i.e. an intervention) that obligated employers to give notice of prolonged sickness absence to occupational health services. METHODS: Two random samples (2010 and 2013) of the Finnish working aged population (70%, ~2.6 million each) were drawn. Using survival analysis, we assessed sustained RTW (≥28 consecutive working days) during a two-month follow-up after a sickness absence minimum of 30 calendar days in the pre- and post-intervention period. We also identified pathways for RTW with cluster analysis and calculated relative gain in work participation in the total sample and by several population subgroups. RESULTS: In the total sample, sustained RTW was 4% higher and the mean time to sustained RTW was 0.42 days shorter in the post- than in the pre-intervention period. The estimates were larger among women than men and among those with mental disorders compared with other diagnoses. Changes in the pathways for sustained RTW indicated a 4.9% relative gain in work participation in the total sample. The gain was larger among those who lived in areas of low unemployment rate (20.6%) or worked in the public sector (11.9%). CONCLUSIONS: From 2010 to 2013, RTW and work participation increased among the employees with prolonged sickness absence, suggesting that the legislative change enhanced RTW. The change in work participation varied by population subgroup.
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Emprego/legislação & jurisprudência , Emprego/estatística & dados numéricos , Retorno ao Trabalho/estatística & dados numéricos , Licença Médica/legislação & jurisprudência , Adolescente , Adulto , Feminino , Finlândia , Humanos , Masculino , Pessoa de Meia-Idade , Serviços de Saúde do Trabalhador , Licença Médica/estatística & dados numéricos , Adulto JovemRESUMO
BACKGROUND: In higher income countries, work-related squatting and heavy lifting have been associated with increased arthritis risk. Here, we address the paucity of data regarding associations between arthritis and work-related physical stressors in lower- and middle-income countries. METHODS: Data were extracted from the Study on global AGEing and adult health (SAGE) Wave 1 (2007-10) for adults (aged ≥50 years) from Ghana, India, Russia and South Africa for whom detailed occupation data was available (n = 21,389; 49.2% women). Arthritis cases were identified using a symptom-defined algorithm (current) and self-reported doctor-diagnosis (lifetime). A sex-specific Job Exposure Matrix was used to classify work-related stressors: heavy physical work, kneeling/squatting, heavy lifting, arm elevation and awkward trunk posture. Using the International Standard Classification of Occupations, we linked SAGE and the Job Exposure Matrix. Logistic regression was used to investigate associations between arthritis and work-related stressors, adjusting for age (10 year age groupings), potential socioeconomic-related confounders, and body mass index. Excess exposure risk due to two-way interactions with other risk factors were explored. RESULTS: Doctor-diagnosed arthritis was associated with heavy physical work (adjusted odds ratios [OR] 1.12, 95%CI 1.01-1.23), awkward trunk posture (adjusted OR 1.23, 95%CI 1.12-1.36), kneeling or squatting (adjusted OR 1.25, 95%CI 1.12-1.38), and arm elevation (adjusted OR 1.66, 95%CI 1.37-2.00). Symptom-based arthritis was associated with kneeling or squatting (adjusted OR 1.27, 95%CI 1.08-1.50), heavy lifting (adjusted OR 1.33, 95%CI 1.11-1.58), and arm elevation (adjusted OR 2.16, 95%CI 1.63-2.86). Two-way interactions suggested excess arthritis risk existed for higher body mass index, and higher income or education. CONCLUSIONS: Minimization of occupational health risk factors is common practice in higher income countries: attention should now be directed toward reducing work-related arthritis burden in lower- and middle-income countries.
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Artrite/diagnóstico , Países em Desenvolvimento , Saúde Global/estatística & dados numéricos , Doenças Profissionais/diagnóstico , Ocupações/estatística & dados numéricos , Esforço Físico , Adulto , Idoso , Idoso de 80 Anos ou mais , Artrite/epidemiologia , Estudos Transversais , Feminino , Gana/epidemiologia , Humanos , Índia/epidemiologia , Masculino , Pessoa de Meia-Idade , Doenças Profissionais/epidemiologia , Fatores de Risco , Federação Russa/epidemiologia , África do Sul/epidemiologia , Organização Mundial da SaúdeRESUMO
BACKGROUND: Retirement is a major life transition affecting health behaviors. The aim of this study was to examine within-individual changes in body mass index (BMI) during transition from full-time work to statutory retirement by sex and physical work characteristics. METHODS: A multiwave cohort study repeated every 4 years and data linkage to records from retirement registers. Participants were 5426 Finnish public-sector employees who retired on a statutory basis in 2000-2011 and who reported their body weight one to three times prior to (w-3, w-2, w-1), and one to three times after (w+1, w+2, w+3) retirement. RESULTS: During the 4-year retirement transition (w+1, vs. w-1) men showed decline in BMI, which was most marked among men with sedentary work (-0.18 kg/m2, 95% CI -.30 to -0.05). In contrast, BMI increased during retirement transition in women and was most marked among women with diverse (0.14 kg/m2, 95% CI 0.08 to 0.20) or physically heavy work (0.31 kg/m2, 95% CI 0.16 to 0.45). Physical activity during leisure time or commuting to work, alcohol consumption or smoking did not explain the observed changes during retirement transition. CONCLUSIONS: In this study statutory retirement was associated with small changes in BMI. Weight loss was most visible in men retiring from sedentary jobs and weight gain in women retiring from diverse and physically heavy jobs.
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Índice de Massa Corporal , Emprego , Exercício Físico , Aposentadoria , Aumento de Peso , Redução de Peso , Trabalho , Adulto , Idoso , Peso Corporal , Estudos de Coortes , Feminino , Finlândia , Comportamentos Relacionados com a Saúde , Humanos , Atividades de Lazer , Masculino , Pessoa de Meia-Idade , Comportamento Sedentário , Fatores Sexuais , Meios de TransporteRESUMO
Introduction Outcome assessment is a central issue in work disability prevention research. The goal of this paper was to (1) ascertain the most salient workplace outcomes; (2) evaluate the congruence between business and science perspectives; (3) illustrate new perspectives on assessing longitudinal outcomes; and (4) provide recommendations for advancing outcome evaluation in this area of research. Methods The authors participated in a year-long collaboration that culminated in a sponsored 3-day conference, "Improving Research of Employer Practices to Prevent Disability", held October 14-16, 2015, in Hopkinton, MA, USA. The collaboration included a topical review of the literature, group conference calls to identify key areas and challenges, drafting of initial documents, review of industry publications, and a conference presentation that included feedback from peer researchers and a question/answer session with a special panel of knowledge experts with direct employer experience. Results Numerous workplace work-disability prevention outcome measures were identified. Analysis indicated that their applicability varied depending on the type of work disability the worker was experiencing. For those who were working, but with health-related work limitations (Type 1), predominant outcomes were measures of productivity, presenteeism, and work-related limitations. For those who were off work due to a health condition (Type 2), predominant outcomes were measures of time off work, supervisor/employee interactions, and return-to-work (RTW) preparation. For those who had returned to work (Type 3), predominant outcomes were measures of presenteeism, time until RTW, percentage of work resumption, employment characteristics, stigma, work engagement, co-worker interactions, and sustained or durable RTW. For those who had withdrawn from the labor force (Type 4), predominant outcomes were cost and vocational status. Discussion Currently available measures provide a good basis to use more consistent outcomes in disability prevention in the future. The research area would also benefit from more involvement of employers as stakeholders, and multilevel conceptualizations of disability outcomes.
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Traumatismos Ocupacionais/prevenção & controle , Local de Trabalho/organização & administração , Pessoas com Deficiência , Previsões , Humanos , PesquisaRESUMO
To assess the associations of acceleration force indicators (aircraft type and flight hours) with cervical and lumbar pain and radiological degeneration among fighter pilots. The PubMed, Embase, Scopus and Web of Science databases were searched until October 2013. Twenty-seven studies were included in the review and 20 in the meta-analysis. There were no differences in the prevalence of neck pain (pooled OR=1.07, 95% CI 0.87 to 1.33), cervical disc degeneration (OR=1.26, CI 0.81 to 1.96), low back pain (OR=0.80, CI 0.47 to 1.38) or lumbar disc degeneration (OR=0.87, CI 0.67 to 1.13) between fighter pilots and helicopter or transport/cargo pilots. Moreover, the prevalence of cervical (OR=1.14, CI 0.61 to 2.16) or lumbar (OR=1.05, CI 0.49 to 2.26) disc degeneration did not differ between fighter pilots and non-flying personnel. Most studies did not control their estimates for age and other potential confounders. Among high-performance aircraft pilots, exposure to the highest G-forces was associated with a higher prevalence of neck pain compared with exposure to lower G-forces (pooled OR=3.12, CI 2.08 to 4.67). The studies on the association between flight hours and neck pain reported inconsistent findings. Moreover, looking back over the shoulder (check six) was the most common posture associated with neck pain. Fighter pilots exposed to high G-forces may be at a greater risk for neck pain than those exposed to low G-forces. This finding should be confirmed with better control for confounding. Awkward neck posture may be an important factor in neck pain among fighter pilots.
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Aceleração , Aeronaves , Degeneração do Disco Intervertebral/etiologia , Dor Lombar/etiologia , Militares , Cervicalgia/etiologia , Doenças Profissionais/etiologia , Humanos , Disco Intervertebral , Região Lombossacral , Pescoço , OcupaçõesRESUMO
The aim of this study was to assess the associations of overweight and obesity with lumbar radicular pain and sciatica using a meta-analysis. We searched the PubMed, Embase, Scopus, and Web of Science databases from 1966 to July 2013. We performed a random-effects meta-analysis and assessed publication bias. We included 26 (8 cross-sectional, 7 case-control, and 11 cohort) studies. Both overweight (pooled odds ratio (OR) = 1.23, 95% confidence interval (CI): 1.14, 1.33; n = 19,165) and obesity (OR = 1.40, 95% CI: 1.27, 1.55; n = 19,165) were associated with lumbar radicular pain. The pooled odds ratio for physician-diagnosed sciatica was 1.12 (95% CI: 1.04, 1.20; n = 109,724) for overweight and 1.31 (95% CI: 1.07, 1.62; n = 115,661) for obesity. Overweight (OR = 1.16, 95% CI: 1.09, 1.24; n = 358,328) and obesity (OR = 1.38, 95% CI: 1.23, 1.54; n = 358,328) were associated with increased risk of hospitalization for sciatica, and overweight/obesity was associated with increased risk of surgery for lumbar disc herniation (OR = 1.89, 95% CI: 1.25, 2.86; n = 73,982). Associations were similar for men and women and were independent of the design and quality of included studies. There was no evidence of publication bias. Our findings consistently showed that both overweight and obesity are risk factors for lumbar radicular pain and sciatica in men and women, with a dose-response relationship.
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Dor Lombar/etiologia , Obesidade/complicações , Radiculopatia/etiologia , Ciática/etiologia , Índice de Massa Corporal , Feminino , Hospitalização , Humanos , Deslocamento do Disco Intervertebral/etiologia , Deslocamento do Disco Intervertebral/cirurgia , Vértebras Lombares , Masculino , Modelos Estatísticos , Sobrepeso/complicações , Análise de Regressão , Fatores de RiscoRESUMO
OBJECTIVES: To study the associations of adipokines with recovery from upper extremity soft tissue disorders (UESTDs) and to explore whether overweight or obesity modify these associations. METHODS: In this follow-up study, patients seeking medical advice due to incipient upper extremity symptoms with symptom duration <1 month were included (n = 163). The outcome of the study was full or substantial recovery from UESTDs, assessed at 2, 8 and 12 weeks of follow-up. We studied the associations of four adipokines (leptin, adiponectin, resistin and visfatin) with recovery using the generalized estimating equation. RESULTS: Of the study population, 27.5% reported full or substantial recovery at the 8-week follow-up and 32% at 12 weeks. Higher levels of resistin [odds ratio (OR) = 1.58, 95% CI 1.18, 2.11 for 1 s.d. increase] and visfatin (OR = 1.29, 95% CI 0.94, 1.78 for 1 s.d. increase) at baseline predicted a higher recovery rate at the 8-week follow-up. Moreover, higher levels of leptin predicted a lower rate of recovery (OR = 0.73, 95% CI 0.51, 1.02 for 1 s.d. increase). Adipokines did not predict recovery at 12 weeks. In subgroup analyses, high levels of resistin and visfatin at baseline predicted a higher recovery rate during follow-up in non-overweight patients. CONCLUSION: The adipokines resistin and visfatin predicted recovery from UESTDs and the associations may be related to stimulation of anti-inflammatory response mechanisms. A higher level of leptin may prevent recovery from UESTDs.
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Adipocinas/sangue , Doenças Musculoesqueléticas/diagnóstico , Extremidade Superior , Adulto , Biomarcadores/sangue , Citocinas/sangue , Feminino , Seguimentos , Humanos , Leptina/sangue , Masculino , Pessoa de Meia-Idade , Doenças Musculoesqueléticas/sangue , Doenças Musculoesqueléticas/complicações , Nicotinamida Fosforribosiltransferase/sangue , Obesidade/sangue , Obesidade/complicações , Prognóstico , Resistina/sangue , Tendinopatia/sangue , Tendinopatia/complicações , Tendinopatia/diagnósticoRESUMO
INTRODUCTION: We assessed the association between smoking and carpal tunnel syndrome (CTS) and estimated the magnitude of the association with meta-analysis. METHODS: The PubMed, Embase, Scopus, and SciVerse databases were searched through December 2012. Thirteen studies were included in the meta-analysis. RESULTS: Cross-sectional studies reported an association between current smoking and CTS (pooled odds ratio (OR) = 1.99, 95% confidence interval (CI) 1.38-2.60, I-squared = 0%). Meta-analyses of case-control studies did not, however, show an association between smoking and CTS (pooled OR = 1.04, 95% CI 0.95-1.12, I-squared = 0.0%) or surgery due to CTS (pooled OR = 0.99, 95% CI 0.82-1.15, I-squared = 0%). Moreover, smoking was not associated with CTS in the meta-analysis of cohort studies (pooled OR = 0.97, 95% CI 0.45-1.50, I-squared = 0%). CONCLUSIONS: We found an association between smoking and CTS in cross-sectional studies. This association should be explored further in appropriately designed case-control and cohort studies. Muscle Nerve 49:345-350, 2014.
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Síndrome do Túnel Carpal/complicações , Síndrome do Túnel Carpal/epidemiologia , Fumar/epidemiologia , Estudos de Casos e Controles , Estudos de Coortes , Estudos Transversais , Bases de Dados Bibliográficas/estatística & dados numéricos , HumanosRESUMO
OBJECTIVE: The Scandinavian Journal of Work, Environment & Health (SJWEH) was established half a century ago. This paper provides an overview of research on musculoskeletal disorders (MSD) published over these 50 years. Three themes are described: risk assessment, interventions to prevent work-related MSD, and interventions to support work participation. Finally, implications for future research are highlighted. METHODS: A systematic literature search was performed for all papers on MSD published in SJWEH. Each paper was coded on several criteria including research topic, type of MSD, risk factor(s), and number of citations. Findings were tabulated, and discussions within the author team defined the main results and future research directions. RESULTS: The search resulted in 1056 papers, of which 474 were included. The most reported-on MSD was low-back pain (LBP, 18%) and the most reported-on work-related risk factors were physically demanding work (14%) and psychosocial factors (12%). Research has contributed to improving case definitions, refining work-related exposure criteria, and recognizing the varying importance of physical and psychosocial factors across different MSD. Research on the association between work-related risk factors and LBP continues to emerge. Effective interventions for prevention of MSD are characterised by sufficient exposure reduction, while supporting work participation requires integrating health care, with multidisciplinary actions directed at factors involving the worker, employer, and workplace. CONCLUSION: Research has provided valuable insights into risk assessment, interventions for preventing work-related MSD, and supporting work participation. Intervention studies remain warranted and new areas include adopting whole-system approaches to prevent work-related MSD and promoting the concept of musculoskeletal health.
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Doenças Musculoesqueléticas , Doenças Profissionais , Humanos , Doenças Musculoesqueléticas/prevenção & controle , Medição de Risco , Doenças Profissionais/prevenção & controle , Fatores de Risco , Engajamento no Trabalho , Local de Trabalho/psicologia , Saúde Ocupacional , Dor Lombar/prevenção & controleRESUMO
OBJECTIVE: Within the scope of the Exposome Project for Health and Occupational Research on applying the exposome concept to working life health, we aimed to provide a broad overview of the status of knowledge on occupational exposures and associated health effects across multiple noncommunicable diseases (NCDs) to help inform research priorities. METHODS: We conducted a narrative review of occupational risk factors that can be considered to have "consistent evidence for an association," or where there is "limited/inadequate evidence for an association" for 6 NCD groups: nonmalignant respiratory diseases; neurodegenerative diseases; cardiovascular/metabolic diseases; mental disorders; musculoskeletal diseases; and cancer. The assessment was done in expert sessions, primarily based on systematic reviews, supplemented with narrative reviews, reports, and original studies. Subsequently, knowledge gaps were identified, e.g. based on missing information on exposure-response relationships, gender differences, critical time-windows, interactions, and inadequate study quality. RESULTS: We identified over 200 occupational exposures with consistent or limited/inadequate evidence for associations with one or more of 60+ NCDs. Various exposures were identified as possible risk factors for multiple outcomes. Examples are diesel engine exhaust and cadmium, with consistent evidence for lung cancer, but limited/inadequate evidence for other cancer sites, respiratory, neurodegenerative, and cardiovascular diseases. Other examples are physically heavy work, shift work, and decision latitude/job control. For associations with limited/inadequate evidence, new studies are needed to confirm the association. For risk factors with consistent evidence, improvements in study design, exposure assessment, and case definition could lead to a better understanding of the association and help inform health-based threshold levels. CONCLUSIONS: By providing an overview of knowledge gaps in the associations between occupational exposures and their health effects, our narrative review will help setting priorities in occupational health research. Future epidemiological studies should prioritize to include large sample sizes, assess exposures prior to disease onset, and quantify exposures. Potential sources of biases and confounding need to be identified and accounted for in both original studies and systematic reviews.
Assuntos
Neoplasias , Doenças não Transmissíveis , Exposição Ocupacional , Humanos , Exposição Ocupacional/efeitos adversos , Exposição Ocupacional/estatística & dados numéricos , Exposição Ocupacional/análise , Doenças não Transmissíveis/epidemiologia , Neoplasias/epidemiologia , Neoplasias/etiologia , Fatores de Risco , Doenças Cardiovasculares/etiologia , Doenças Cardiovasculares/epidemiologia , Doenças Musculoesqueléticas/etiologia , Doenças Musculoesqueléticas/epidemiologia , Doenças Profissionais/epidemiologia , Doenças Profissionais/etiologia , Doenças Neurodegenerativas/etiologia , Doenças Neurodegenerativas/epidemiologia , Doenças Respiratórias/epidemiologia , Doenças Respiratórias/etiologia , Expossoma , Transtornos Mentais/epidemiologia , Transtornos Mentais/etiologiaRESUMO
OBJECTIVES: To determine whether signs of metabolic disturbance and especially visceral obesity are associated with upper extremity pain. DESIGN: Cohort study. SUBJECTS: One hundred and seventy-seven workers (154 women, 23 men; age 20-64 years, mean 45) seeking medical advice in the occupational health service for incipient upper extremity disorders were included. MEASURES: Weight, height, waist circumference, and hip circumference were measured. Visceral and liver fat content and carotid artery intima-media thickness were estimated with ultrasound. Pain intensity and pain interference with sleep were assessed with visual analog scales at baseline and after 2, 8, 12, 52, and 104 weeks follow-up. Generalized estimating equation approach was used to analyze the repeated measures data. RESULTS: All obesity indicators were associated with both pain intensity and pain interference with sleep. Visceral fat thickness was the strongest predictor of pain intensity and pain interference with sleep. Carotid intima-media thickness was neither associated with pain intensity nor with pain interference with sleep. CONCLUSIONS: Visceral obesity seems to be a risk factor for upper extremity pain. Further studies are needed to elucidate the underlying mechanisms and to clarify whether weight loss can be helpful in pain management.
Assuntos
Doenças Metabólicas/complicações , Obesidade/complicações , Dor/complicações , Extremidade Superior , Tecido Adiposo/parasitologia , Adulto , Fatores Etários , Antropometria , Índice de Massa Corporal , Espessura Intima-Media Carotídea , Estudos de Coortes , Medo/psicologia , Feminino , Humanos , Gordura Intra-Abdominal , Fígado/diagnóstico por imagem , Estudos Longitudinais , Masculino , Doenças Metabólicas/diagnóstico por imagem , Pessoa de Meia-Idade , Obesidade/diagnóstico por imagem , Dor/diagnóstico por imagem , Medição da Dor , Fatores de Risco , Fatores Sexuais , Circunferência da Cintura , Relação Cintura-Quadril , Adulto JovemRESUMO
Repetitive strain injuriesof the upper extremities refer to pain in the forearm, wrist and hand, caused by excessive strain. Diagnoses include tenosynovitis, epicondylitis and carpal tunnel syndrome. Treatment is aimed at alleviating pain, restoring normal physical functioning and maintain ability to work. Preventive interventions have shown some attenuation of discomfort but no effects on disease prevalance or sick leave days. Return to work interventions seem to decrease length of sickness absences. Part time work has hastened return to work and decreased sickness absences in musculoskeletal disorders.
Assuntos
Síndrome do Túnel Carpal/diagnóstico , Síndrome do Túnel Carpal/terapia , Transtornos Traumáticos Cumulativos/diagnóstico , Transtornos Traumáticos Cumulativos/terapia , Doenças Profissionais/diagnóstico , Doenças Profissionais/terapia , Cotovelo de Tenista/diagnóstico , Cotovelo de Tenista/terapia , Tenossinovite/diagnóstico , Tenossinovite/terapia , Humanos , Manejo da Dor , Medição da Dor , Guias de Prática Clínica como Assunto , Recuperação de Função Fisiológica , Fatores de RiscoRESUMO
OBJECTIVES: The use of part-time sickness absence (pSA) instead of full-time sickness absence (fSA) is known to increase work participation. Yet, its effect on the total length of working lives remains unclear. We carried out a quasi-experiment to assess the impact of using pSA versus fSA on the length of working lives. METHODS: We used a register-based 70% random sample of the working-age population living in Finland on 31 December 2007 to (i) form propensity-score-matched groups of users of pSA and fSA and (ii) calculate their working life expectancy (WLE) and working years lost (WYL). We applied the Sullivan method based on daily measured time spent at work and other labor market statuses, followed up over a four-year period until the end of year 2017. The study population consisted of private and public sector employees with SA due to mental and musculoskeletal disorders, ie, the diagnostic groups where pSA has been primarily used. RESULTS: Among both genders, the pSA group had a significantly higher WLE at age 30 than the fSA group, with larger differences seen in mental disorders compared to musculoskeletal diseases and in the private versus public sector. Overall, the pSA group had fewer WYL due to unemployment and disability retirement but more expected years working with partial disability benefits than the fSA group. CONCLUSIONS: Based on beneficial working career effects, the use of pSA instead of fSA should always be recommended for persons with mental or musculoskeletal disorders where feasible.