| 1. |
- Calling, Susanna, et al.
(författare)
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Effects of body fatness and physical activity on cardiovascular risk: risk prediction using the bioelectrical impedance method.
- 2006
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Ingår i: Scandinavian Journal of Public Health. - : SAGE Publications. - 1651-1905 .- 1403-4948. ; 34:6, s. 568-575
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Tidskriftsartikel (refereegranskat)abstract
- Aims: To explore the effects of body fat percentage (BF%) on incidence of and mortality from cardiovascular disease (CVD) and to study the cardio-protective effect of physical activity in relation to BF%. Methods: A total of 26,942 men and women, aged 45-73 years, without history of CVD were followed up for incidence of coronary events (CE), ischaemic stroke, and CVD mortality over seven years in relation to sex-specific quartiles (Q1-Q4) of BF%. The cardio-protective effect of leisure-time physical activity was studied in relation to BF%. Results: In men, the relative risk (RR) for CE and CVD mortality increased progressively with BF%. RR for CE in Q4 was 1.37 (95% confidence interval: 1.07-1.74), adjusted for age, height, smoking, high alcohol intake, and physical activity, compared with Q1. In women, BF% was significantly associated with incidence of CE and stroke. BF% was more strongly correlated to body mass index (BMI) (r=50.83) and waist circumference (r=0.76) in women than in men (r=0.59 and r=50.66, respectively). BF% was a stronger risk factor than BMI in women, and equally strong as waist circumference. A significant interaction (p=0.013 for incidence of CE, p=0.026 for ischaemic stroke) was found between BF% and sex. The raised cardiovascular risk was reduced by physical activity in subjects with high BF%. Conclusions: BF% is a risk factor for CE, ischaemic stroke, and CVD mortality. An interaction between BF% and sex suggests that BF% is a stronger CVD risk factor in women. The raised cardiovascular risk associated with high BF% is reduced by physical activity.
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| 2. |
- Gerward, Sofia, et al.
(författare)
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Trends in out-of-hospital ischaemic heart disease deaths 1992 to 2003 in southern Sweden.
- 2012
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Ingår i: Scandinavian Journal of Public Health. - : SAGE Publications. - 1651-1905 .- 1403-4948. ; 40:4, s. 340-347
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Tidskriftsartikel (refereegranskat)abstract
- AIMS: In western countries out-of-hospital ischaemic heart disease (IHD) deaths account for approximately 50-70% of all IHD deaths. The objective was to examine the trends in out-of-hospital IHD deaths in the Region of Skåne in southern Sweden, in different sex- and age-groups. METHODS: All 14,347 persons (range 24-110 years) in Skåne who died out-of-hospital between 1992 and 2003 from IHD (I410-I414; I20-I25) as the underlying cause of death. Subjects with previous admission for IHD since 1970 were excluded. Data were retrieved from the Swedish National Cause of Death and Patient Register. Age-standardized IHD mortality rates and trends were calculated using Poisson regression analysis. RESULTS: Age-standardized annual out-of-hospital IHD mortality rates from 1992-2003 decreased in men from 177±13 to 103±9/100,000 inhabitants (-4.7%; p<0.001) and in women from 142±11 to 96±9/100,000 (-2.7%; p<0.001). In men, the annual change in age-standardized IHD mortality rates were -5.3 % (p<0.001), -4.0 % (p<0.001) and -4.7 % (p<0.001), respectively, in the age groups 20-64 years, 65-74 years and ≥75 years. Corresponding figures in women were -4.4 % (p<0.001), -2.4 % (p=0.003) and -2.5 % (p<0.001). The proportion of IHD deaths occurring out-of-hospital was in these age groups 50%, 40% and 35% respectively. CONCLUSIONS: In Skåne, out-of-hospital mortality in IHD deaths decreased significantly between 1992 and 2003. The decrease is more pronounced in men than women, and at the end of the study period in 2003, rates were almost equal. The proportion of IHD deaths occurring outside hospital was higher in younger people than in older people.
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| 3. |
- Hedblad, Bo, et al.
(författare)
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COHb% as a marker of cardiovascular risk in never smokers: results from a population-based cohort study.
- 2006
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Ingår i: Scandinavian Journal of Public Health. - : SAGE Publications. - 1651-1905 .- 1403-4948. ; 34:6, s. 609-615
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Tidskriftsartikel (refereegranskat)abstract
- Aim: Carbon monoxide (CO) in blood as assessed by the COHb% is a marker of the cardiovascular ( CV) risk in smokers. Non-smokers exposed to tobacco smoke similarly inhale and absorb CO. The objective in this population-based cohort study has been to describe inter-individual differences in COHb% in never smokers and to estimate the associated cardiovascular risk. Methods: Of the 8,333 men, aged 34-49 years, from the city of Malmo, Sweden, 4,111 were smokers, 1,229 ex-smokers, and 2,893 were never smokers. Incidence of CV disease was monitored over 19 years of follow up. Results: COHb% in never smokers ranged from 0.13% to 5.47%. Never smokers with COHb% in the top quartile (above 0.67%) had a significantly higher incidence of cardiac events and deaths; relative risk 3.7 (95% CI 2.0-7.0) and 2.2 (1.4-3.5), respectively, compared with those with COHb% in the lowest quartile (below 0.50%). This risk remained after adjustment for confounding factors. Conclusion: COHb% varied widely between never-smoking men in this urban population. Incidence of CV disease and death in non-smokers was related to COHb%. It is suggested that measurement of COHb% could be part of the risk assessment in non-smoking patients considered at risk of cardiac disease. In random samples from the general population COHb% could be used to assess the size of the population exposed to second-hand smoke.
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| 4. |
- Hedblad, Bo, et al.
(författare)
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Incidence of cardiovascular disease, cancer and death in postmenopausal women affirming use of hormone replacement therapy.
- 2002
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Ingår i: Scandinavian Journal of Public Health. - : SAGE Publications. - 1651-1905 .- 1403-4948. ; 30:1, s. 12-19
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Tidskriftsartikel (refereegranskat)abstract
- AIM: The goal of this study was to evaluate the incidence of myocardial infarction, cancer and death in relation to use of hormone replacement therapy (HRT). METHODS: Nine years' follow up of an urban cohort of peri-/postmenopausal women was undertaken. Local and national registers were used for retrieval of events. RESULTS: The incidence of myocardial infarction per 1.000 person-years in users and non-users was 0.61 (5/962) and 2.20 (92/4759) respectively, adjusted relative risk (RR) 0.37; 95% confidence interval 0.15-0.90. Rates of mortality from cardiovascular disease and cancer were 0.36 and 1.10, p= 0.058, and 2.60 and 2.09, p=0.360 respectively. In terms of all-cause mortality the adjusted RR was 1.02; 0.69-1.52, incidence of cancer 1.28; 1.01-1.64, breast cancer 1.52; 1.01-2.28 and endometrial cancer 3.61; 1.54-8.46. CONCLUSIONS: Women affirming use of HRT had a lower incidence of myocardial infarction. Further studies are needed to assess whether the absence of effect on total mortality may be accounted for by an increased cancer risk.
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| 5. |
- Janzon, Ellis, et al.
(författare)
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Smoking as a determinant of the geographical pattern of cardiac events among women in an urban population
- 2007
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Ingår i: Scandinavian Journal of Public Health. - : Sage Publications. - 1403-4948 .- 1651-1905. ; 35:3, s. 272-277
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Tidskriftsartikel (refereegranskat)abstract
- Objective. To assess to what extent geographical differences of the female incidence of myocardial infarction in the city of Malmö in Sweden can be accounted for by smoking and to what extent intra-urban variances of smoking are related to socio-economic circumstances. Method. Area specific prevalence’s of smokers is based on a sample of 17319 women, aged 45-73 years. A comprehensive score was used to rank the 17 residential areas in terms of socioeconomic circumstances. Incidence of myocardial infarction and death is based on official statistics 1989-97. Results. The area-specific prevalence of female smokers, which ranged from 17.5 to 32.5% was inversely related to the socio-economic score in 45-54 and 55-64 years old, r = -0.65 (p<0.05) and -0.59 (p<0.05). No correlation was found for women above 65 years of age. The annual age-adjusted incidence of cardiac events in the residential areas which ranged from 151 to 414 per 100 000 person years, was strongly related to the prevalence of smokers, r = 0.75 (p < 0.001). Conclusion. Between 50-60% of the intra-urban variance of the female incidence of myocardial infarction was accounted for by smoking in this urban population. The geographical pattern of smoking was strongly related to inferior socio-economic circumstances. Key words: cardiac events, smoking women, risks and prevention
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| 6. |
- Janzon, Ellis, et al.
(författare)
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Who are the "quitters"? a cross-sectional study of circumstances associated with women giving up smoking.
- 2005
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Ingår i: Scandinavian Journal of Public Health. - : SAGE Publications. - 1651-1905 .- 1403-4948. ; 33:3, s. 175-182
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Tidskriftsartikel (refereegranskat)abstract
- Background: Smoking is an important preventable risk factor for cardiovascular disease, cancer, and many other diseases. Even though tobacco consumption is declining in Sweden, it is not declining in all groups. This study explored socioeconomic and psychosocial circumstances hindering or facilitating smoking cessation in three birth cohorts of women from the general population. Methods: Between 1991 and 1996 a comprehensive questionnaire was administered to 17,319 women, 45–73 years old, from the Malmo¨ Diet and Cancer cohort. Smoking habits were compared in relation to socioeconomic and psychosocial circumstances in three birth cohorts. Results: Of these women, 44% were never smokers, 28% were ex-smokers, and 28% were smokers (regular or occasional). When compared with smokers, ex-smokers were more often married, had a higher socioeconomic position, a longer education, more smoke-free surroundings, better emotional support, higher BMI, and better self-perceived health. Ex-smokers reported less work-related stress and less shift work. A history of cardiovascular disease was not associated with smoking cessation. The socioeconomic differences between current and former smokers were higher for young women as compared with older birth cohorts. Conclusions: Continuing smokers and quitters differ with regard to socioeconomic and psychosocial circumstances and factors related to working life and environmental tobacco exposure. By determining who the quitters are through continued follow-up, useful insights can be gained to develop strategies to achieve successful cessation of smoking.
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