| 1. |
- Andersen, Kasper, et al.
(författare)
-
Skeletal muscle morphology and risk of cardiovascular disease in elderly men
- 2015
-
Ingår i: European Journal of Preventive Cardiology. - : Oxford University Press (OUP). - 2047-4873 .- 2047-4881. ; 22:2, s. 231-239
-
Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND: While it is well known that physical inactivity is a major risk factor for cardiovascular disease, there is still a search for the mechanisms by which exercise exerts its positive effect. Skeletal muscle fibre type can be affected to some extent by exercise, and different fibre types possess different anti-inflammatory and glucometabolic properties that may influence cardiovascular disease risk.DESIGN: Population-based cohort study.METHODS: We investigated relations of skeletal muscle morphology to risk of cardiovascular events in a sample of 466 71-year-old men without cardiovascular disease, of which 295 were physically active (strenuous physical activity at least 3 h/week).RESULTS: During a median of 13.1 years of follow up, 173 major cardiovascular events occurred. Among physically active men, 10% higher proportion of type-I (slow-twitch oxidative) fibres was associated with a hazard ratio (HR) of 0.84 (95% confidence interval 0.74-0.95) for cardiovascular events, and 10% higher proportion of type-IIx (fast-twitch glycolytic) fibres was associated with a HR of 1.24 (1.06-1.45), adjusting for age. Similar results were observed in several sets of multivariable-adjusted models. No association of muscle fibre type with risk of cardiovascular events was observed among physically inactive men.CONCLUSIONS: Higher skeletal muscle proportion of type-I fibres was associated with lower risk of cardiovascular events and a higher proportion of type-IIx fibres was associated with higher risk of cardiovascular events. These relations were only observed in physically active men. Skeletal muscle fibre composition may be a mediator of the protective effects of exercise against cardiovascular disease.
|
|
| 2. |
- Arefalk, Gabriel, et al.
(författare)
-
Smokeless tobacco (snus) and risk of heart failure : results from two Swedish cohorts
- 2012
-
Ingår i: European Journal of Cardiovascular Prevention & Rehabilitation. - : Sage Publications. - 1741-8267 .- 1741-8275 .- 2047-4873 .- 2047-4881. ; 19:5, s. 1120-1127
-
Tidskriftsartikel (refereegranskat)abstract
- Background: Oral moist snuff (snus) is discussed as a safer alternative to smoking, and its use is increasing. Based on its documented effect on blood pressure, we hypothesized that use of snus increases the risk of heart failure.Design: Two independent Swedish prospective cohorts; the Uppsala Longitudinal Study of Adult Men (ULSAM), a community-based sample of 1076 elderly men, and the Construction Workers Cohort (CWC), a sample of 118,425 never-smoking male construction workers. Methods: Cox proportional hazards models were used to investigate possible associations of snus use with risk of a first hospitalization for heart failure.Results: In ULSAM, 95 men were hospitalized for heart failure, during a median follow up of 8.9 years. In a model adjusted for established risk factors including past and present smoking exposure, current snus use was associated with a higher risk of heart failure [hazard ratio (HR) 2.08, 95% confidence interval (CI) 1.03-4.22] relative to non-use. Snus use was particularly associated with risk of non-ischaemic heart failure (HR 2.55, 95% CI 1.12-5.82). In CWC, 545 men were hospitalized for heart failure, during a median follow up of 18 years. In multivariable-adjusted models, current snus use was moderately associated with a higher risk of heart failure (HR 1.28, 95% CI 1.00-1.64) and non-ischaemic heart failure (HR 1.28, 95% CI 0.97-1.68) relative to never tobacco use.Conclusion: Data from two independent cohorts suggest that use of snus may be associated with a higher risk of heart failure.
|
|
| 3. |
- Carlsson, Axel C, et al.
(författare)
-
Physical activity, obesity and risk of cardiovascular disease in middle-aged men during a median of 30 years of follow-up
- 2016
-
Ingår i: European Journal of Preventive Cardiology. - : Oxford University Press (OUP). - 2047-4873 .- 2047-4881. ; 23:4, s. 359-365
-
Tidskriftsartikel (refereegranskat)abstract
- Background: We aimed to investigate associations between combinations of body mass index (BMI)-categories, levels of physical activity and long-term risk of cardiovascular disease.Method and results: At age 50 years, cardiovascular risk factors were assessed in 2196 participating men of the ULSAM-study. This investigation was repeated at age 60, 70, 77 and 82 years. Being physically active (PA) was defined as three hours of recreational or hard physical training per week. The men were categorized according to BMI/PA-status, as PA/normal weight (n = 593 at baseline), non-PA/normal weight (BMI < 25 kg/m2, n = 580), PA/overweight (n = 418), non-PA/overweight (BMI 25-30 kg/m2, n = 462), PA/obese (n = 62), non-PA/obese (BMI >30 kg/m2, n = 81). We used updated data on BMI and physical activity obtained at all examinations. During follow-up (median 30 years) 850 individuals suffered a cardiovascular disease (myocardial infarction, stroke or heart failure). Using updated data on BMI/PA categories, an increased risk for cardiovascular disease was seen with increasing BMI, but a high physical activity was associated with a lower risk of cardiovascular disease within each BMI category: non-PA/normal weight (hazard ratio (HR) 1.31, 95% confidence interval (CI) 1.04-1.66), PA/overweight (HR 1.52, 95% CI 1.20-1.94), non-PA/overweight (HR 1.65, 95% CI 1.31-2.07) PA/obese (HR 2.05, 95% CI 1.44-2.92) and non-PA/obese (HR 2.39, 95% CI 1.74-3.29), using PA/normal weight men as referent.Conclusions: Although physical activity was beneficial at all levels of BMI regarding the risk of future cardiovascular disease, there was still a substantial increased risk associated with being overweight or obese during 30 years of follow-up.
|
|
| 4. |
- Carlsson, Axel C., et al.
(författare)
-
Use of a proximity extension assay proteomics chip to discover new biomarkers associated with albuminuria
- 2017
-
Ingår i: European Journal of Preventive Cardiology. - : Oxford University Press (OUP). - 2047-4873 .- 2047-4881. ; :4, s. 340-348
-
Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND: The underlying mechanisms for the development of albuminuria and the increased cardiovascular risk in patients with elevated albuminuria levels are incompletely understood. We therefore investigated the associations between 80 cardiovascular proteins and the urinary albumin to creatinine ratio (ACR).METHODS: We used a discovery/replication approach in two independent community-based cohorts of elderly patients: the Uppsala Longitudinal Study of Adult Men (n = 662; mean age 78 years) and the Prospective Investigation of the Vasculature in Uppsala Seniors (n = 757; mean age 75 years; 51% women). A proteomic chip with a panel of 80 plasma proteins associated with different aspects of cardiovascular disease was analysed. In the discovery cohort, we used a false discovery rate of 5% to take into account the multiple statistical testing. Nominal p values were used in the replication.RESULTS: Higher levels of T-cell immunoglobulin mucin-1, placenta growth factor, growth/differentiation factor-15, urokinase plasminogen activator surface receptor and kallikrein-11 were robustly associated with a higher ACR in both cohorts in multivariable linear regression models adjusted for sex, established cardiovascular risk factors, antihypertensive treatment, prevalent cardiovascular disease and glomerular filtration rate (p < 0.02 for all). All associations were also significant in separate analyses of patients without diabetes.CONCLUSIONS: We discovered and replicated associations between ACR and five cardiovascular proteins involved in tubular injury, atherosclerosis, endothelial function, heart failure, inflammation, glomerulosclerosis and podocyte injury. Our findings put forward multiplex proteomics as a promising approach to explore novel aspects of the complex detrimental interplay between kidney function and the cardiovascular system.
|
|
| 5. |
- Helmersson-Karlqvist, Johanna, et al.
(författare)
-
Cystatin C-based glomerular filtration rate associates more closely with mortality than creatinine-based or combined glomerular filtration rate equations in unselected patients
- 2016
-
Ingår i: European Journal of Preventive Cardiology. - : Oxford University Press (OUP). - 2047-4873 .- 2047-4881. ; 23:15, s. 1649-1657
-
Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND: Decreased glomerular filtration rate (GFR) is an important cardiovascular risk factor, but estimated GFR (eGFR) may differ depending on whether it is based on creatinine or cystatin C. A combined creatinine/cystatin C equation has recently been shown to best estimate GFR; however, the benefits of using the combined equation for risk prediction in routine clinical care have been less studied. This study compares mortality risk prediction by eGFR using the combined creatinine/cystatin C equation (CKD-EPI), a sole creatinine equation (CKD-EPI) and a sole cystatin C equation (CAPA), respectively, using assays that are traceable to international calibrators.METHODS AND RESULTS: All patients analysed for both creatinine and cystatin C from the same blood sample tube (n = 13,054) during 2005-2007 in Uppsala University Hospital Laboratory were divided into eGFR risk categories>60, 30-60 and <30 mL/min/1.73 m(2) by each eGFR equation. During follow-up (median 4.6 years), 4398 participants died, of which 1396 deaths were due to cardiovascular causes. Reduced eGFR was significantly associated with death as assessed by all eGFR equations. The net reclassification improvement (NRI) for the combination equation compared with the sole creatinine equation was 0.10 (p < 0.001) for all-cause mortality and 0.08 (p < 0.001) for cardiovascular mortality, indicating improved reclassification. In contrast, NRI for the combination equation, compared with the sole cystatin C equation, was -0.06 (p < 0.001) for all-cause mortality and -0.02 (p = 0.032) for cardiovascular mortality, indicating a worsened reclassification.CONCLUSIONS: In routine clinical care, cystatin C-based eGFR was more closely associated with mortality compared with both creatinine-based eGFR and creatinine/cystatin C-based eGFR.
|
|
| 6. |
- Holzmann, Martin J., et al.
(författare)
-
Chronic kidney disease and 10-year risk of cardiovascular death
- 2016
-
Ingår i: European Journal of Preventive Cardiology. - : Oxford University Press (OUP). - 2047-4873 .- 2047-4881. ; 23:11, s. 1187-1194
-
Tidskriftsartikel (refereegranskat)abstract
- Background In recent clinical guidelines, individuals with chronic kidney disease are considered to have a similar 10-year absolute risk of cardiovascular death as individuals with diabetes or established cardiovascular disease. There is limited evidence to support this claim. Methods We investigated the 10-year risk for cardiovascular death in individuals with moderate or severe chronic kidney disease (glomerular filtration rate of 30-60 or <30mL/min/1.73m(2), respectively) in a cohort of primary care health check-ups in Stockholm, Sweden (n=295,191, 46% women, 4290 cardiovascular deaths during 10 years follow-up). We also assessed the risk associated with diabetes or cardiovascular disease. The inclusion criteria, exposure, study outcome and follow-up period adhered strictly to the definitions of the European Society of Cardiology guidelines. Results The absolute 10-year risk of cardiovascular death was 3.9% and 14.0% in individuals with moderate and severe chronic kidney disease, respectively, but was substantially lower in women and in younger individuals. The risk in individuals with prevalent diabetes and cardiovascular disease was approximately two and three times higher compared to the risk estimate for moderate chronic kidney disease (hazard ratio (HR) 4.1, 95% confidence interval (CI) 3.8-4.5 and HR 6.2, 95% CI 5.7-6.7 vs. HR 2.3 95% CI 2.0-2.6, respectively) while the risk for individuals with severe chronic kidney disease appeared more congruent to that of diabetes and cardiovascular disease (HR 5.5, 95% CI 3.3-8.9). Conclusions Although moderate chronic kidney disease is an independent predictor for an increased 10-year risk of cardiovascular death, only those with severe chronic kidney disease had similar risk to those with diabetes or cardiovascular disease.
|
|
| 7. |
- Hållmarker, Ulf, 1946-, et al.
(författare)
-
Risk of recurrent ischaemic events after myocardial infarction in long-distance ski race participants
- 2016
-
Ingår i: European Journal of Preventive Cardiology. - : Oxford University Press (OUP). - 2047-4873 .- 2047-4881. ; 23:3, s. 282-290
-
Tidskriftsartikel (refereegranskat)abstract
- Aims: To study whether a high level of physical activity prior to myocardial infarction (MI) also protects against recurrent MI (re-MI) or death.Methods and Results: A longitudinal study of a primary cohort consisting of 204,038 skiers with a proved substantially high level of physical activity in the world's largest long-distance ski race, Vasaloppet, and 499,543 non-skiers selected from the Swedish population. Individuals with severe diseases at baseline were excluded. In the nationwide clinical register, Swedeheart, we identified 7092 individuals with a first MI incident between 1989 and 2010. Of these, 1039 (0.5%) were skiers and 6053 (1.2%) were non-skiers. One hundred and sixty-three (15.7%) skiers and 1352 (22.3%) non-skiers suffered a re-MI or died during follow-up (median 4.44 years), corresponding to an incidence rate of 38.9 (95% confidence interval (CI) 33.2-45.4)/1000 person-years and 55.6 (95% CI 52.7-58.7)/1000 person-years, respectively. Severity of MI in both groups was the same. For skiers compared to non-skiers the unadjusted hazard ratio (HR) for re-MI was 0.66 (95% CI 0.52-0.82). For death or re-MI, HR was 0.70 (95% CI 0.59-0.82) with consistent results in subgroups based on race year, age, gender, education level, marital status. After adjustment for also smoking, diabetes, hypertension and cardiovascular medication, HR was 0.80 (95% CI 0.67-0.97).Conclusions: This large cohort study supports the hypothesis that patients with MI and with prior physical activity and healthy lifestyle, as evidenced by their participation in a long-distance ski race, have a lower risk of subsequent re-MI or death.
|
|
| 8. |
- Rönnegård, Ann-Sofie, et al.
(författare)
-
The association between short-term, chronic localized and chronic widespread pain and risk for cardiovascular disease in the UK Biobank
- 2022
-
Ingår i: European Journal of Preventive Cardiology. - : Oxford University Press (OUP). - 2047-4873 .- 2047-4881. ; 29:15, s. 1994-2002
-
Tidskriftsartikel (refereegranskat)abstract
- Aims The interplay between pain of different chronicity and cardiovascular disease (CVD) is incompletely understood. We aimed to investigate the association between different levels of chronic or nonchronic pain and risk of CVD. Methods and results Participants in the UK Biobank who reported pain at baseline were divided into three groups according to pain duration and widespreadness. Participants reporting no pain were controls. Multivariable Cox regression was used to investigate the association between pain and incidence of myocardial infarction, heart failure, stroke, cardiovascular mortality, and composite CVD (defined as any of the before-mentioned cardiovascular events). Of 475 171 participants, 189 289 reported no pain, 87 830 reported short-term pain, 191 716 chronic localized pain, and 6336 chronic widespread pain (CWP). During a median of 7.0 years' follow-up, participants with chronic localized pain and CWP had, after adjustment for age, sex, established cardiovascular risk factors, physical activity, anxiety, depression, cancer, chronic inflammatory/painful disease, pain/anti-inflammatory medication, socioeconomic status, a significantly increased risk for composite CVD [hazard ratio (HR) 1.14, confidence interval (CI) 1.08-1.21, P < 0.001; and HR 1.48, CI 1.28-1.73, P < 0.001, respectively] compared with controls, with similar results when using the different specific CVDs as outcomes. Population attributable risk proportion for chronic pain as a risk factor for composite CVD was comparable with that of diabetes (8.6 vs. 7.3%, respectively). Conclusion Chronic pain is associated with an increased risk for myocardial infarction, stroke, heart failure, and cardiovascular death independent of established cardiovascular risk factors, socioeconomic factors, comorbidities and medication. Our study, the largest to date, confirms and extends our understanding of chronic pain as an underestimated cardiovascular risk factor with important public health implications.
|
|
| 9. |
|
|
