| 1. |
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| 2. |
- Canivet, Catarina, et al.
(författare)
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Conflict between the work and family domains and exhaustion among vocationally active men and women.
- 2010
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Ingår i: Social Science and Medicine. - : Elsevier BV. - 1873-5347 .- 0277-9536. ; 70, s. 1237-1245
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Tidskriftsartikel (refereegranskat)abstract
- Exhaustion is consistently found to be more prevalent in women than in men. Women suffer from job strain more often, which may constitute a partial explanation for this phenomenon, but experienced shortcomings in combining work and family demands may also contribute to ill health. The aim of this study was to investigate, and analyse by gender, how work-related and family-related factors, as well as the interface between them, i.e. work-to-family conflict (WFC) and family-to-work conflict (FWC), are related to exhaustion. The study was cross-sectional with self-administered questionnaires assessing exposures and outcome with previously well-validated instruments. The participants were 2726 men and 2735 women, aged 45-64, vocationally active, and residing in Malmö, Sweden. Sixteen percent of the women and 8% of the men considered themselves exhausted. WFC, FWC, job strain, and low job support were all strongly correlated to exhaustion in both genders. In the multivariate analyses, adjusting for other work and family risk factors, WFC and FWC remained statistically significant risk factors for exhaustion in both men and women. Job strain, low job support, and having a somatic disorder were also independently associated with exhaustion. While WFC was more prevalent among men, it was more strongly associated with exhaustion in women than in men. In women, WFC and FWC contributed to a larger part of the explanatory power of the model, which amounted to 22% of the variance in women and 14% in men. The results imply that the concept of 'work stress' should be regarded in a wider context in order to understand gender related issues of exhaustion among vocationally active individuals.
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| 3. |
- Canivet, Catarina, et al.
(författare)
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Sleeping problems as a risk factor for subsequent musculoskeletal pain and the role of job strain: results from a one-year follow-up of the Malmö Shoulder Neck Study Cohort.
- 2008
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Ingår i: International Journal of Behavioral Medicine. - : Springer Science and Business Media LLC. - 1070-5503 .- 1532-7558. ; 15:4, s. 254-262
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Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND: The role of sleeping problems in the causal pathway between job strain and musculoskeletal pain is not clear. Purpose: To investigate the impact of sleeping problems and job strain on the one-year risk for neck, shoulder, and lumbar pain. METHOD: A prospective study, using self-administered questionnaires, of a healthy cohort of 4,140 vocationally active persons ages 45-64, residing in the city of Malmo. RESULTS: At follow-up, 11.8% of the men and 14.8% of the women had developed pain. The odds ratios (OR) for pain at follow-up and sleeping problems at baseline were 1.72 (95% CI: 1.13-2.61) in men and 1.91 (1.35-2.70) in women. Regarding exposure to job strain, ORs were 1.39 (0.94-2.05) for men and 1.63 (1.18-2.23) for women. These statistically significant risks remained so when controlled for possible confounding. A modest synergistic effect was noted in women with concurrent sleeping problems and job strain, but not in men. CONCLUSION: One in 15-20 of all new cases of chronic pain in the population could be attributed to sleeping problems. No evidence was found for a causal chain with job strain leading to musculoskeletal pain by the pathway of sleeping problems.
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| 4. |
- Choi, BongKyoo, et al.
(författare)
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Synergistic interaction effect between job control and social support at work on general psychological distress
- 2011
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Ingår i: International Archives of Occupational and Environmental Health. - : Springer Science and Business Media LLC. - 1432-1246 .- 0340-0131. ; 84:1, s. 77-89
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Tidskriftsartikel (refereegranskat)abstract
- Purpose Little is known about the interaction between job control and social support at work on common mental disorders. To examine whether there is a synergistic interaction effect between job control and social support at work on general psychological distress and whether it differs by the level of job demands. Methods About 1,940 male and female workers from the Malmo Shoulder and Neck Study were chosen for this cross-sectional study. Job control, social support at work, and job demands were measured by the Swedish version of the Job Content Questionnaire, and general psychological distress was assessed by the General Health Questionnaire. Results A significant excessive risk increase for general psychological distress was observed when workers had both low job control and low social support at work in both men and women. The synergistic effect was stronger in women, when job demands were low (Rothman's synergy index was 2.16 vs. 1.51 when job demands were high). However, in male workers, while a strong synergistic effect between job control and social support at work was found when job demands were low (synergy index was 9.25), there was an antagonistic effect when job demands were high (synergy index was 0.52). Conclusions There was a synergistic interaction effect between job control and social support at work on general psychological distress, but the synergistic effect or its effect size differed by the level of job demands and gender. An atomic, additive approach to the risk assessment of the psychosocial work characteristics on common mental disorders could be misleading or lead to a risk underestimation.
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| 5. |
- Kornitzer, M., et al.
(författare)
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Job stress and major coronary events: results from the Job Stress, Absenteeism and Coronary Heart Disease in Europe study
- 2006
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Ingår i: Eur J Cardiovasc Prev Rehabil. - : Oxford University Press (OUP). - 1741-8267 .- 1741-8275. ; 13:5, s. 695-704
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Tidskriftsartikel (refereegranskat)abstract
- AIMS: The intention of this study is to investigate the relationship of the demands/control/strain model with hard coronary events in an epidemiological, prospective, multicenter, European study. METHODS AND RESULTS: Six cohorts (Brussels, Ghent, Lille, Barcelona, Goteborg and Malmo) from four European countries (Belgium, France, Spain and Sweden) consisting of 21 111 middle-aged male subjects participated between 1993 and 1996 in the baseline survey of the Job Stress, Absenteeism and Coronary Heart Disease in Europe (JACE) study. The Karasek strain model of psychological demands (five items)/control (nine items) was used. During a mean follow-up of 40 months 185 acute coronary events or coronary deaths were observed. Age-adjusted hazard ratios (HRs) for developing an acute coronary event were 1.46 [CI 95% confidence interval (1.08-1.97)] for high against low psychological demands and 1.53 (95% CI 1.0-2.35) for strained (high demands plus low control) against relaxed (low demands plus high control) groups. After adjustment for standard cardiovascular risk factors the HR for developing a coronary event for those above or equal to the median against those below the median of psychological demands was 1.46 (95% CI 1.08-1.97) whereas the HR for strained against relaxed groups is 1.46 (95% CI 0.96-2.25). Sensitivity analyses confirmed the robustness of the results. CONCLUSION: In this European, multicenter, prospective, epidemiological study the Karasek job strain model was an independent predictor of acute coronary events, with the psychological demands scale emerging as the important component.
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| 6. |
- Lindbladh, Eva, et al.
(författare)
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An economic and sociological interpretation of social differnces in health-related behaviour: An encounter as a guide to social epidemoiology
- 1996
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Ingår i: Social Science and Medicine. - 1873-5347. ; 43:12, s. 1817-1827
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Tidskriftsartikel (refereegranskat)abstract
- We argue that the group-centred analyses of social epidemiology should follow from theoretical considerations that take the situation of the individual as their natural starting point. In a tentative dialogue between economics and sociology, we develop a framework for the analysis of health-related behaviour. Such behaviour is modelled as a process of decision-making at the individual level. Within economics, we draw specifically on the demand-for-health literature and the new institutional economics. Within sociology, Bourdieu's habitus theory is presented in combination with a macro-structural approach where the focus is on the process of individualization. The relationship between these different approaches to health-related behaviour and their implications is discussed. We find that the encounter between different sciences provides valuable insights for future work in the socio-epidemiological tradition.
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| 7. |
- Lindeberg, Sara, et al.
(författare)
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Psychosocial working conditions and exhaustion in a working population sample of Swedish middle-aged men and women.
- 2011
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Ingår i: European Journal of Public Health. - : Oxford University Press (OUP). - 1101-1262 .- 1464-360X. ; 21, s. 190-196
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Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND: Exhaustion is a concept of interest for both occupational health research and stress-disease theory research. The aim of the present study was to explore associations between chronic stressors, in terms of psychosocial working conditions, and exhaustion in a Swedish middle-aged population sample. METHODS: A vocationally active population sample of the Malmö Shoulder and Neck Study cohort, comprising 2555 men and 2466 women between 45 and 64 years of age, was used. Psychosocial working conditions, assessed by means of the demand-control-support model, were measured longitudinally with a 1-year interval. Exhaustion was assessed by the SF-36 vitality scale and measured at follow-up, yielding a cross-sectional study design. RESULTS: Exhaustion was twice as common in women as in men. High psychological job demands, low job control and low job support were independently associated with exhaustion in both men and women. These associations remained after controlling for a variety of potential confounders and mediators, including socio-demographic factors, lifestyle factors, musculoskeletal pain, disease, other work-related factors (including physical workload) and non-work-related factors. High demands in combination with low control (job strain), and job strain combined with low job support (iso-strain), increased the risk for exhaustion. CONCLUSION: Psychosocial working conditions seem to contribute to exhaustion in middle-aged men and women. Future research should include exploration of exhaustion as a possible mediator between work stress and disease, as well as exploration of other chronic stressors, including non-work-related stressors, regarding their effects on exhaustion in men and women.
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| 8. |
- Rosvall, Maria, et al.
(författare)
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Life-course perspective on socioeconomic differences in carotid atherosclerosis.
- 2002
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Ingår i: Arteriosclerosis, Thrombosis and Vascular Biology. - 1524-4636. ; 22:10, s. 1704-1711
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVE: Socioeconomic status (SES) in adulthood is known to be related to carotid atherosclerosis. However, few studies have tried to assess its association with SES from a life-course perspective. METHODS AND RESULTS: We examined the relationship between SES in childhood and in adulthood and carotid atherosclerosis in a general population of Swedish men and women. Carotid stenosis was determined by B-mode ultrasound. Results showed that women whose fathers' occupations involved unskilled manual labor had higher odds of carotid stenosis than did women whose fathers' occupations involved high- or medium-level nonmanual labor, even after adjustment for adult occupational status and risk factors (odds ratio 1.8, 95% CI 1.1 to 2.8). No such association appeared in men. Furthermore, the impact of life-course SES on atherosclerosis was examined by using an additive measure of one's combined SES during childhood and adulthood. Among women, the odds of carotid stenosis increased with a rise in exposure to low SES during the life-course (P for trend <0.001). In men, no such trend was found. CONCLUSIONS: The results indicate that the total life-course exposure to low SES, with contributions from childhood and adulthood, seems to play a role in atherogenesis in women. Such a pattern of association could not be shown in men.
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| 9. |
- Rosvall, Maria, et al.
(författare)
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Occupational status, educational level, and the prevalence of carotid atherosclerosis in a general population sample of middle-aged Swedish men and women: results from the Malmo Diet and Cancer Study
- 2000
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Ingår i: American Journal of Epidemiology. - 0002-9262. ; 152:4, s. 334-346
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Tidskriftsartikel (refereegranskat)abstract
- The associations among educational level, occupational status, and atherosclerosis were investigated during 1992-1994 in a general population sample of 4,176 Swedish men and women. Carotid artery intima-media thickness (IMT) and carotid stenosis were determined by B-mode ultrasound. Socioeconomic differences in mean carotid IMT and odds ratios for carotid stenosis prevalence were estimated. In women, the associations among educational level, occupational status, and IMT were weak. In men, there was no association between education and IMT, while low occupational status was associated with a thicker IMT. Women with low education had an increased odds of carotid stenosis compared with women with high education (odds ratio (OR) = 2.04, 95% confidence interval (CI): 1.53, 2.73), while this pattern was weaker among men. Women in manual occupations had an increased odds of carotid stenosis compared with women in high- or medium-level nonmanual occupations (OR = 1.75, 95% CI: 1.29, 2.36), which could not be seen among men. After adjustment for risk factors, the association between IMT and occupational status in men disappeared, while the associations among educational level, occupational status, and carotid stenosis in women persisted. The results imply that the atherosclerotic process is associated with socioeconomic status in both sexes, and they also indicate the possibility of sex differences in the mechanisms connecting socioeconomic status to atherosclerosis.
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| 10. |
- Rosvall, Maria, et al.
(författare)
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Socioeconomic differences in the progression of carotid atherosclerosis in middle-aged men and women with subclinical atherosclerosis in Sweden.
- 2006
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Ingår i: Social Science and Medicine. - : Elsevier BV. - 1873-5347 .- 0277-9536. ; 62:7, s. 1785-1798
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Tidskriftsartikel (refereegranskat)abstract
- While the persistence of socioeconomic differences in cardiovascular disease (CVD) has been recognized for many years, less is known about whether socioeconomic factors are of importance to CVD before symptoms of the disease appear. In this study the associations among educational level, occupational status and progression of atherosclerosis were investigated in 1016 Swedish middle-aged men and women with signs of subclinical atherosclerosis, i.e., carotid plaque (defined as focal intima-media thickness (IMT) >1.2 mm). IMT in the common carotid artery (CCA) and in the carotid bifurcation area, as well as carotid plaque score, was determined by B-mode ultrasound. Results showed only weak associations between educational level, occupational status and age-, sex- and baseline IMT-adjusted progression of IMT in the CCA. However, in the age, sex- and baseline IMT-adjusted analyses, those in unskilled manual occupations showed a significantly higher yearly progression of carotid IMT in the bifurcation area compared to those in high- or medium-level non-manual occupations. Those with primary education tended to show a higher yearly progression of carotid IMT in the bifurcation area compared to those with completed secondary education. After adjustment for risk factors, the magnitude of these associations were somewhat attenuated. Similar patterns of associations were seen for the change of carotid plaque score. We conclude that low socioeconomic status (SES) is associated with progression of atherosclerosis in a middle-aged population with signs of subclinical atherosclerosis. Even though socioeconomic differences in cardiovascular risk factor levels could explain part of the found differences in progression rate in women, the mechanisms involved remain to be further established.
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| 11. |
- Rosvall, M, et al.
(författare)
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Work-related psychosocial factors and carotid atherosclerosis.
- 2002
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Ingår i: International Journal of Epidemiology. - : Oxford University Press (OUP). - 1464-3685 .- 0300-5771. ; 31:6, s. 1169-1178
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Tidskriftsartikel (refereegranskat)abstract
- Background In order to better understand the role of work environment in the earlier stages of the cardiovascular disease process, we wanted to investigate the influence of work-related psychosocial factors on preclinical atherosclerosis. Methods Cross-sectional data was used to examine the association between psychological job demands, job decision latitude, and carotid atherosclerosis in 2658 vocationally-active Swedish men and women, ages 46–65, from the general population. Odds ratios of carotid plaque prevalence and carotid artery intima-media thickness (IMT), determined by B-mode ultrasound, were estimated across combinations of job demands and decision latitude. Results Women in job situations with high demands and low decision latitude (‘job strain’) showed a high plaque prevalence odds (odds ratio [OR] = 1.68, 95% CI: 1.14, 2.48), and a thicker IMT in the carotid bifurcation area (mean difference: 0.15 mm, 95% CI: 0.07, 0.23) compared with women in job situations with low demands and high decision latitude (‘relaxed’). Adjustment for covariates only slightly reduced the magnitude of these associations. No such associations were seen in men. However, women in job situations with high demands and high decision latitude (‘active’) also showed high odds for carotid plaque, and a thicker IMT in the carotid bifurcation, compared with women in ‘relaxed’ job situations. In men, those in ‘active’ job situations had a low carotid plaque prevalence odds, while IMT in the carotid bifurcation did not differ from those in ‘relaxed’ job situations. Results showed only weak associations with IMT in the common carotid artery (CCA) in both men and women. Conclusion The specific hypothesis that high job demands interact synergistically with low decision latitude in the development of carotid atherosclerosis could not be supported in this study, neither in men nor in women. Instead a more complex pattern of interaction between job demands and decision latitude was shown.
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| 12. |
- Baigi, A, et al.
(författare)
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Causes of death between 1911-1950 in a Swedish province with a population characterized by longevity: Effects on life expectancy
- 2003
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Ingår i: Scandinavian Journal of Public Health. - : SAGE Publications. - 1651-1905 .- 1403-4948. ; 31:6, s. 418-427
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Tidskriftsartikel (refereegranskat)abstract
- Aims: Life expectancy in Sweden is among the highest in the world, and the province of Halland has the highest life expectancy in Sweden today. In an earlier paper the authors reported that life expectancy in the province of Halland in the south-west of the country was approx. 3.5 years above the national average between 1911 and 1950. The aim of this study was to explore the influence of different causes of death on life expectancy in Sweden and the distribution of these causes of death in Halland compared with Sweden as a whole during the same period of time. Method: Causes of death between 1911 and 1950 in the whole of Sweden and in Halland were obtained from the archives of Statistics Sweden. A trend analysis was performed on the impact of the various causes of death on life expectancy in Sweden. Calendar year, age, and sex were controlled for in a Poisson model. The distribution and incidence of the most frequent causes of death were compared between Halland and Sweden as a whole. Results: The decreasing mortality risk due to infectious diseases and the simultaneous increase in the risk of mortality from tumours and circulatory diseases contributed most to the change in life expectancy in Sweden. In Halland there was a lower mortality risk in the seven most important causes of death, which accounted for approx 80% of all deaths during the study period. Conclusions: The lower mortality risk from infectious diseases mostly favoured the improvement in life expectancy in Halland up to the mid-1930s. Thereafter, a low mortality risk from tumours and particularly circulatory diseases gained increasing importance although there was always a difference in favour of Halland from the beginning of the study period. Thus, the positive trend in life expectancy that favours Halland today seems to have existed for a long period of time.
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| 13. |
- Baigi, Amir, et al.
(författare)
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Life expectancy in the province of Halland, Sweden, 1911-50: the progress of public health in a long-living population
- 2002
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Ingår i: Scandinavian Journal of Public Health. - : SAGE Publications. - 1651-1905 .- 1403-4948. ; 30:3, s. 231-237
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Tidskriftsartikel (refereegranskat)abstract
- Background: Life expectancy in Sweden is currently one of the longest in the world. The population of Halland has the longest life expectancy in Sweden. Aim: Life expectancy in the province of Halland and Sweden as a whole during 1911-50 was studied and the findings are discussed in the light of local historical data. Method: A trend analysis of risk ratio of death and life expectancy for Halland and Sweden was done for the period 1911-50 with regard to calendar year, age, and sex using a Poisson model. Results: The risk ratio between Halland and Sweden was 0.83 for 1911 and 0.76 for 1950. The risk ratio of death for women was lower compared with men and this difference increased over time. At the start of the study period life expectancy for men and women was higher in Halland (58.5 and 60.1 years, respectively) compared with Sweden (54.7 and 56.4 years, respectively) with a difference of approximately 3.8 years. At the end of the study period this difference in life expectancy for men and women in Halland (71.3 and 72.3 years, respectively) and the nation ( 68.0 and 69.2 years, respectively) had decreased to approximately 3.3 years. Conclusion: The long life expectancy seen in Halland today can be traced back to the early twentieth century. The starting point for this development seems to be a lower infant mortality in Halland compared with Sweden as a nation during the 1880-90. The basis for this might have been a greater increase of food production during the whole nineteenth century as well as other socioeconomic characteristics of Halland compared with the rest of the country.
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| 14. |
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| 15. |
- Bexell, Anna, et al.
(författare)
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Parents' response to recurrent middle ear infection in their children
- 1990
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Ingår i: Scandinavian Journal of Public Health. - : SAGE Publications. - 1403-4948. ; 18:1, s. 25-30
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Tidskriftsartikel (refereegranskat)abstract
- Recurrent ear infection in children during pre-school years is an important public health problem. Common advice given to parents is to minimize exposure of susceptible children to crowding and air pollution. This study aimed at investigating what changes parents undertake to improve the health of an otitis-prone child. Parents of children with 5 events before age thirty months (index children; n = 198) and a matched control group (n = 396) were asked to fill in a questionnaire. Results show that 22.3% of indexfamilies and 9.5% (p<0.001) of control families had changed one or more of the following conditions: working hours, child day-care, housing and smoking habits. In summary, index families and control families were remarkably similar given the striking difference in otitis media, a finding that rises concern.
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| 16. |
- Brännström, Inger, 1945-
(författare)
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Community participation and social patterning in cardiovascular disease intervention
- 1993
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Doktorsavhandling (övrigt vetenskapligt/konstnärligt)abstract
- This study addresses health policy and public health in the field of cardiovascular disease (CVD) on the local level in Sweden. The overall aim is to contribute to the assessment of structural and social conditions within public health by analysing participation processes and outcome patterns in a local health programme. The northern Swedish MONICA study served as a reference area. The research strategy has been to integrate quantitative and qualitative methodologies and, thereby, focus on different aspects of the health programme under study.The mortality rate was excessive in the study area of Norsjö relative to both provincial and national figures over a period of more than 10 years. This finding formed the basis for a tenyear comprehensive and community-based health programme towards the prevention of CVD and diabetes.Even in this seemingly homogeneous area it was found that socio-economic circumstances were associated with the public health. Almost half of the study population had hypercholesterolaemia (;>6.5 mmol/1), 19% of men and 25% of women were smokers and 30% and 29%, respectively, had high blood pressure. Age had a strong impact on all outcome measures. After adjustments for age and social factors it was found that the relative risk of having hypercholesterolaemia dropped significantly in both sexes during the six years of intervention. The probability of being a smoker was significantly reduced only in highly educated groups. No statistically significant change over time could be found for the risk of suffering high blood pressure. In the reference area of northern Sweden there were no changes over time for any of the selected risk factors. The likelihood of self-assessed good health decreased with increasing risk factor load, with the exception of hypercholesterolaemia , in all social strata.The authorities, including the health and medical staff, were the main actors on the mediastage. Men in manual occupations were least affected by the media coverage. The actors and the public as well as the media viewed the health programme as orientated towards individual lifestyles. Community participation was mainly defined by the actors based on the medical and health planning approach. Differences in interpretations, social interests, personal conflicts and ideological constraints among the actors at local level were observed. Some critical attitudes towards the organization and management of the health programme were also noted among the citizens. However, a majority of the public wanted the health programme to continue. The present study underlines the importance of considering age, gender and social differences in the planning and evaluation of CVD preventive programmes.
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| 17. |
- Chaix, Basile, et al.
(författare)
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Income change at retirement, neighbourhood-based social support, and ischaemic heart disease: Results from the prospective cohort study "Men born in 1914"
- 2007
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Ingår i: Social Science and Medicine. - : Elsevier BV. - 1873-5347 .- 0277-9536. ; 64:4, s. 818-829
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Tidskriftsartikel (refereegranskat)abstract
- Retirement from active life often leads to decreased finances and reduced social contact, which may increase ischaemic heart disease (IHD) risk in individuals. We examined whether income evolution during the decade before retirement has an impact on subsequent IHD, and explored the mediating effect of common risk factors and social support from different sources (marriage/cohabitation, support from friends/relatives, and neighbourhood-based social support). We analyzed data from the 1982-1983 prospective cohort study, "Men born in 1914" (n = 498, follow-up period = 10 years) conducted in Malmo, Sweden, merged with yearly income data for 14 years preceding baseline. Low income 10 years before retirement predicted both higher prevalence of IHD risk factors at retirement, and weaker neighbourhood-based social support. Income 10 years before retirement was a strong predictor of IHD incidence and mortality after retirement, but a significant downward income mobility at retirement did not increase IHD risk. After adjustment, low neighbourhood-based social support increased the risk of IHD incidence and mortality, and mediated 7-8% of the income effect. In conclusion, income 10 years before retirement, but not the subsequent income evolution, was a strong predictor of IHD post-retirement. This socioeconomic gradient was partly mediated by the protective effect of neighbourhood-based social support, which may be particularly important among the elderly in compensating for social disruptions related to retirement.
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| 18. |
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| 19. |
- Ektor-Andersen, John, et al.
(författare)
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Behaviour-focused pain coping: consistency and convergence to work capability of the swedish version of the chronic pain coping inventory.
- 2002
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Ingår i: Journal of Rehabilitation Medicine. - 1651-2081. ; 34:1, s. 33-39
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Tidskriftsartikel (refereegranskat)abstract
- The aim was to study the psychometric properties of the Swedish version of the Chronic Pain Coping Inventory. The material consisted of a group of 100 subjects recruited from a large population study. Pain status and the absence of pain-related sick leave during the previous year conditioned inclusion. Another group comprised 160 patients on the long-term sick list and who had been referred to a multidisciplinary pain clinic for evaluation. The psychometric properties in terms of internal consistency of the scales were good or very good for all scales of behaviour-focused pain coping. Use of the strategies "Guarding", "Resting", "Asking for assistance", "Relaxation", "Task persistence", "Coping self-statements" and "Seeking social support" was significantly related to vocational capability. "Guarding". "Asking for assistance", "Relaxation", "Exercise and stretch" and "Coping self-statements" increased in parallel to increasing pain from localized to intermediate or widespread. No gender difference was found in cases reporting more pronounced pain.
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| 20. |
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| 21. |
- Lindström, Martin, et al.
(författare)
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Impact of different aspects of social participation and social capital on smoking cessation among daily smokers: a longitudinal study.
- 2003
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Ingår i: Tobacco Control. - : BMJ. - 1468-3318 .- 0964-4563. ; 12:3, s. 274-281
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Tidskriftsartikel (refereegranskat)abstract
- Objective: To investigate differences in different aspects of social participation and social capital among baseline daily smokers that had remained daily smokers, become intermittent smokers, or stopped smoking at one year follow up. Design/setting/participants/measurements: 12 507 individuals, aged 45–69 years, interviewed at baseline between 1992 and 1994 and at a one year follow up were investigated in this longitudinal study. The three groups of baseline daily smokers were compared to the reference population (baseline intermittent smokers and non-smokers) according to different aspects of social participation and social capital. A multivariate logistic regression model was used to assess differences in different aspects of social participation and social capital. Results: The baseline daily smokers that remained daily smokers at the one year follow up had significantly increased odds ratios of non-participation in study circles in other places than at work, meeting of organisations other than unions, theatre/cinema, arts exhibition, church, sports events, large gatherings of relatives, and private parties compared to the reference population. The baseline daily smokers that had become intermittent smokers at the one year follow up had significantly increased odds ratios of non-participation in church services. The baseline daily smokers that had stopped smoking had increased odds ratios of non-participation in having attended a meeting of organisations other than labour unions during the past year, having been to a theatre or cinema, and of having visited an arts exhibition during the past year. All three categories of baseline daily smokers had significantly decreased odds ratios of non-participation in night club/entertainment. Conclusions: The baseline daily smokers that had remained daily smokers at the one year follow up had particularly high rates of non-participation compared to the reference population in both activities specifically related to social capital, such as other study circles, meetings of organisations other than labour unions, and church attendance and cultural activities such as theatre/cinema and arts exhibition, although significantly lower participation in cultural activities and meetings of other organisations was also observed among daily smokers that had stopped smoking. All three baseline daily smoker groups had higher rates of having visited a night club during the past year.
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| 22. |
- Lindström, Martin, et al.
(författare)
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Increasing prevalence of overweight, obesity and physical inactivity: two population-based studies 1986 and 1994.
- 2003
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Ingår i: European Journal of Public Health. - : Oxford University Press (OUP). - 1101-1262 .- 1464-360X. ; 13:4, s. 306-312
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Tidskriftsartikel (refereegranskat)abstract
- Introduction: The aim of this study was to investigate the 1986-1994 trend in obesity, overweight and sedentary leisure-time physical activity status, and the educational gradient in overweight and obesity in the city of Malmö, Sweden. Material/Methods: The public health surveys in Malmö 1986 and 1994 are cross-sectional studies. A total of 4,800 and 5,600 individuals aged 20–80 years were randomly chosen to be interviewed by a postal questionnaire. The participation rates were 74% and 71%. Obesity was defined as BMI 30.0 or more and overweight as BMI 25.0–29.9. The prevalences of leisure-time physical inactivity, obesity and overweight were computed, and the differences between 1986 and 1994 as well as educational gradients in overweight and obesity were assessed. Results: The prevalence of obesity increased from 4.6% to 11.4% (p<0.001) among men and from 6.1% to 9.8% (p<0.001) among women. The prevalence of overweight (BMI 25.0–29.9) increased from 33.9% to 45.2% (p<0.001) among men, and from 19.6% to 29.1% (p<0.001) among women. The prevalence of leisure time physical inactivity increased among men from 14.7% to 18.1% (p<0.001) among men and from 19.4% to 26.7% (p<0.001) among women. The increasing prevalences of obesity, overweight and physical inactivity were observed in all age, country of origin and educational status groups. The educational differences in BMI 25.0+ observed among both men and women in 1986 disappeared among men in 1994. In contrast, educational differences in obesity (BMI 30.0+), not seen in 1986, appeared in 1994 among men. Conclusion: The proportions of the population with obesity and overweight increased significantly between 1986 and 1994 for both men and women. The increasing prevalence of physical inactivity seems to be an important explanation.
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| 23. |
- Lindström, Martin, et al.
(författare)
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Long term and transitional intermittent smokers: a longitudinal study.
- 2002
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Ingår i: Tobacco Control. - : BMJ. - 1468-3318 .- 0964-4563. ; 11:1, s. 61-67
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Tidskriftsartikel (refereegranskat)abstract
- Objective: To investigate differences in snuff consumption, sociodemographic and psychosocial characteristics between baseline intermittent smokers that had become daily smokers, stopped smoking or remained intermittent smokers at the one year follow up. Design/setting/participants/measurements: A population of 12 507 individuals interviewed at baseline in 1992-94 and at a one year follow up, aged 45-69 years, was investigated in a longitudinal study. The three groups of baseline intermittent smokers were compared to the reference population (all others) according to sociodemographic, psychosocial, and snuff consumption characteristics. A multivariate logistic regression model was used to assess differences in psychosocial conditions, adjusting for age, sex, country of origin, marital status, education, and snuff consumption. Results: 60% of all baseline intermittent smokers had remained intermittent smokers, 16% had become daily smokers, and 24% had stopped smoking at the one year follow up. The long term intermittent smokers and those who had stopped smoking were young, unmarried, highly educated, and snuff consumers to a higher extent than the reference population. They also had more psychosocial resources than the reference population, while the psychosocial resources of those who had become daily smokers were poorer. Conclusions: The majority of intermittent smokers are long term intermittent smokers. The results suggest that long term intermittent smokers have other psychosocial characteristics than daily smokers.
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| 24. |
- Lindström, Martin, et al.
(författare)
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Smoking cessation among daily smokers, aged 45-69 years: a longitudinal study in Malmö, Sweden.
- 2002
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Ingår i: Addiction. - : Wiley. - 1360-0443 .- 0965-2140. ; 97:2, s. 205-215
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVE: To investigate differences in snuff consumption, socio-demographic and psychosocial characteristics between baseline daily smokers who had remained daily smokers, become intermittent smokers or stopped smoking at the 1-year follow-up. DESIGN, SETTING, PARTICIPANTS AND MEASUREMENTS: A population of 12 507 individuals aged 45-69 years, interviewed at baseline in 1992-94 and at a 1-year follow-up, was investigated in this longitudinal study. The three groups of baseline daily smokers were compared to the total population according to socio-demographic, psychosocial and snuff consumption characteristics. A multivariate logistic regression model was used to assess differences in psychosocial conditions, adjusting for age, sex, country of origin, marital status, education and snuff consumption. FINDINGS: Eighty-six per cent of all baseline daily smokers remained daily smokers, 6.5% had become intermittent smokers and 7.3% had stopped smoking at the 1-year follow-up. The daily smokers who remained daily smokers were more likely to be born in other countries than Sweden, not married, have a lower educational level and poorer psychosocial conditions than the total population, while the socio-demographic characteristics and psychosocial resources of those daily smokers who had become intermittent smokers or had stopped smoking were much more similar to the general population, with the exception of a higher snuff consumption, especially for intermittent smokers. CONCLUSIONS: Daily smokers who remained daily smokers at the 1-year follow-up had poorer psychosocial assets, especially social participation, than baseline daily smokers who had become intermittent smokers or had stopped smoking, and the general population. The results suggest that low levels of social participation are a potent barrier against smoking cessation. Snuff consumption may explain a part of the increase in smoking cessation among men as opposed to women in Sweden.
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| 25. |
- Lundkvist, Sven-Olof, et al.
(författare)
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Condition assessment of road equipment : State-Of-The-Art
- 2008
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Ingår i: The Baltic Journal of Road and Bridge Engineering. - 1822-427X. ; 3:2, s. 84-92
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Tidskriftsartikel (refereegranskat)abstract
- Road equipment is used for increasing safety and comfort in traffic. There are 5 main groups of equipment: road lighting, fences and barriers, vertical signs, horizontal signs and traffic signals. Common for all road equipment is that, once they have been installed on the road, the performance must be maintained. Condition assessment is an important tool for determining the maintained degree of performance. Generally, there is a large number of equipment along a road. This means that a measurement method must be fast and practical to use. Even so, not all equipment can be measured, but a sample must be chosen from the population. In other words, condition assessment needs both sampling and an appropriate measurement method. In practice, sampling in-situ can be difficult to perform. Consequently, it might be necessary to deviate from complete randomness when sampling. However, it is important that sampling is carried out in such a way that no systematic errors are introduced. A physical measurement method aimed for condition assessment should preferably be mobile. Unfortunately, only a few mobile methods are described in the literature and, among these methods, solely one physical method has been used for assessment (road marking retroreflectivity characterization). Results from such studies have been published in USA and the Nordic countries. Although the lack of mobile instruments, condition assessments of street lighting, rails, noise shields, glare shields, road signs, raised pavement markers and traffic signals have been documented. Such studies have been carried out using stationary instruments or by a subjective judgement. It is known that quality control improves performance, which has, for example, been documented in a Swedish 6-year study on road markings. Consequently, if checks of road equipment are carried out regularly, there is a reason to believe that this control would improve the road equipment performance, which, in turn, would be a benefit, not only for the road keeper but also the driver. Therefore, development of mobile instruments aimed for all types of road equipment is desirable.
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| 26. |
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| 27. |
- Lundkvist, Sven-Olof, 1949-
(författare)
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Evaluation of Road Equipment with Emphasis on Condition Assessment
- 2008
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Doktorsavhandling (övrigt vetenskapligt/konstnärligt)abstract
- This doctoral thesis deals primarily with condition assessment of road equipment. The road equipment concept is defined by five main groups, road lighting, fences and barriers, vertical signs, horizontal signs and traffic signals, respectively. Of these groups, road markings, street lighting and barriers of three-lane roads have been studied more in detail. A state-of-the-art, comprising information obtained by comprehensive literature studies on condition assessment of road equipment is presented. Comparably few fundamental studies were found, which, to some degree, can be explained by the lack of suitable physical measurement methods. However, in the case of road marking retroreflectivity, mobile instruments have been developed, and research published in this area is relatively comprehensive. Furthermore, although not based on mobile measurements, several studies on assessments on performance of road sign sheeting have been published. The experimental part of the thesis is divided into four studies, of which two are dealing with mobile measurement of wet road markings and street lighting, respectively. One of the studies concerns condition assessment of road marking performance accomplished in the Nordic countries. Finally, one study comprises risk analysis related to crashes into the barriers on three-lane roads. At road equipment condition assessment, mobile measurement methods are preferable compared to stationary methods. However, many relevant parameters are tricky to measure at speed. One example in this connection is characterization of performance of wet road markings, which has to be based on one or more parameters obtained by measurements on dry surfaces. Results presented in this thesis indicate that retroreflectivity and skid resistance of wet road markings can be predicted based on retroreflectivity and macro-texture of dry road marking. For traffic safety, street lighting is important. The performance of this type of road equipment is in most cases described in terms of luminance of the illuminated road surface. However, luminance measurements are tricky and time-consuming and not useful for condition assessment. On the contrary, measurement of illuminance is easy to carry out and can be performed at speed. One part of the thesis describes how road surface luminance in street lighting can be estimated based on illuminance and reflection properties of the road surface. With the purpose of comparing road marking performance in the Nordic countries, condition assessment using mobile measurement equipment was accomplished in 2002 and 2003. In each of the five Nordic countries, a number of roads were chosen for measuring retroreflectivity. The study showed that the retroreflectivity of edge, centre and lane lines was poor in some countries, but, at least regarding edge lines, this shortcoming could be compensated by use of wide, continuous lines. In other words, the visibility of longitudinal road markings was approximately equal in the different countries. The purpose of the risk analysis performed on three-lane road barriers was to estimate the influence of the time-period between initial crash and repair on the risk of a secondary accident. The result showed that, especially in winter-time, time-reduction means reduced risk of secondary accidents.
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| 28. |
- Lundkvist, Sven-Olof, et al.
(författare)
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Prediction of road marking performance
- 2007
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Ingår i: Journal of transportation engineering. - 0733-947X .- 1943-5436. ; 133:6, s. 341-346
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Tidskriftsartikel (refereegranskat)abstract
- From the road user's point of view the night-time visibility of road markings during wet conditions is of great importance, and instruments aimed for mobile measurement of the retroreflectivity of road markings are available. However, due to splash from the tires of the measuring vehicle, it is almost impossible to carry out measurements on wet road markings. The purpose of this study was to investigate if results obtained on dry road markings can be used for prediction of the retroreflectivity of wet markings. Furthermore, the possibility of predicting skid resistance of wet road markings from results obtained on dry road markings was examined. Physical measurements of a number of performance parameters of road markings showed that the retroreflectivity of a dry road marking surface and mean profile depth (texture) of the surface in question can be used both for prediction of retroreflectivity and skid resistance of wet road markings. As retroreflectivity and texture can be measured using mobile equipment, wet performance parameters can be estimated from measurements carried out on dry markings at speed. The precision of the models was found to be acceptable, which means that they seem to be useful for classifying performance of road markings. Based on the models, performance classes for retroreflectivity and skid resistance of wet road markings are proposed.
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| 29. |
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| 30. |
- Lundkvist, Sven-Olof, et al.
(författare)
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Three-lane wire barrier equipped roads
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Ingår i: The Baltic Journal of Road and Bridge Engineering. - 1822-427X.
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)
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| 31. |
- Merlo, Juan, et al.
(författare)
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Comparison of different procedures to identify probable cases of myocardial infarction and stroke in two Swedish prospective cohort studies using local and national routine registers
- 2000
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Ingår i: European Journal of Epidemiology. - 1573-7284. ; 16:3, s. 235-243
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Tidskriftsartikel (refereegranskat)abstract
- In prospective cohort studies, person-time time is calculated from baseline until the first definite event occurs or until censoring. A way to correctly identify and date definite events when only routine registers are available is to retrieve all hospital discharge notes and death certificates with a diagnosis of probable event and perform a consecutive revision. It is important to detect all possible hospital stays as they may contain useful information for the revision study. Furthermore, loss to follow-up can be avoided by extending the retrieval outside the specific geographical area where the cohort was defined. The aims of this study were (i) to describe a comprehensive retrieval of probable myocardial infarctions (diagnosis with International Classification of Diseases 8th and 9th revisions codes 410-414) or stroke (codes 430-438), (ii) to quantify the relative efficiency of different local and national routine registers or their combination compared with the use of all available registers together, and (iii) to audit local and national registers by comparing their outcome at the county level. The study was performed in two prospective cohorts studies i.e., 'Men-born-1914' (n = 500) from Skane (period 1982-1993), and Skara-1 (n = 683) from Skaraborg (period 1988-1994.). All available routine registers were linked to the cohorts. The use of all available routine registers improved retrieval of both individual and hospital stays with a discharge diagnosis of probable event and gave an enhanced basis for a future validation study. Local registers were not completely covered by the national register, but the accessible combination of national inpatient and mortality registers was an efficient alternative.
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| 32. |
- Merlo, Juan, et al.
(författare)
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Incidence of myocardial infarction in elderly men being treated with antihypertensive drugs: population based cohort study
- 1996
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Ingår i: BMJ. - 0959-8138. ; 313:7055, s. 457-461
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVE: To analyse the association between use of antihypertensive treatment, diastolic blood pressure, and long term incidence of ischaemic cardiac events in elderly men. DESIGN: Population based cohort study. Baseline examination in 1982-3 and follow up for up to 10 years. SETTING: Malmo, Sweden. SUBJECTS: 484 randomly selected men born in 1914 and living in Malmo during 1982. MAIN OUTCOME MEASURES: Observational comparisons of incidence rates and rate and hazard ratios of ischaemic cardiac events (myocardial infarction or death due to chronic ischaemic cardiac disease). RESULTS: The crude incidence rate of ischaemic cardiac events was higher in those subjects who were taking antihypertensive drugs than in those who were not (rate ratio 2.6 (95% confidence interval 1.7 to 3.9)). After adjustment for potential confounders (differences in baseline smoking habits, blood pressure, time since diagnosis of hypertension, ischaemic or other cardiovascular disease, hypercholesterolaemia, hypertriglyceridaemia, diabetes mellitus, obesity, and raised serum creatinine concentration) this rate was reduced but still raised (hazard ratio 1.9 (1.0 to 3.7)). In men with diastolic blood pressure > 90 mm Hg, antihypertensive treatment was associated with a twofold increase in the incidence of ischaemic cardiac events (rate ratio 2.0 (1.1 to 3.6)), which vanished after adjustment for potential confounders (hazard ratio 1.1 (0.5 to 2.6)). In those subjects with diastolic blood pressure < or = 90 mm Hg, antihypertensive treatment was associated with fourfold increase in incidence (rate ratio 3.9 (2.1 to 7.1)), which remained after adjustment for potential confounders (hazard ratio 3.8 (1.3 to 11.0)). CONCLUSION: Antihypertensive treatment may increase the risk of myocardial infarction in elderly men with treated diastolic blood pressures < or = 90 mm Hg.
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| 33. |
- Sjöberg, Nils Otto, et al.
(författare)
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The Aging Male
- 2008
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Ingår i: Journal of Men's Health. - : IMR Press. - 1875-6859 .- 1875-6867. ; 5:3
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Tidskriftsartikel (refereegranskat)abstract
- This year the Swedish Society of Medicineand Lund Society of Medicine have arranged aBerzelius Symposium in Malmo¨/Lund on September24–26, 2008. This is the 1st InternationalSymposium in Sweden on The AgingMale.The purpose is to bring together scientistsand clinicians in this relatively new disciplineto highlight, in a multidisciplinary setting, thecauses and consequences of male aging and itssocial and medical repercussions. We hopethat the symposium will stimulate efforts toimprove health and quality of life in men.Prominent scientists within this field willpresent recent data in cardiovascular diseases,muscle capacity, sexuality, the aging brain,androgen therapy, the metabolic syndrome,mood and cognitive disorders, as well as themale froman ethnographic and social perspective.The audience will be scientists and practitionerswith a multifaceted interest in healthin aging, and includes the fields of urology,psychiatry, geriatrics, endocrinology, gynecology,general practice, and other specialities.The meeting will also be of interest to professionalsfrom the social sciences, as well asproviders of services and technologies for theaging population.
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