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- Wang, Anne, et al.
(författare)
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Testosterone, sex hormone-binding globulin and risk of cardiovascular events : A report from the Outcome Reduction with an Initial Glargine Intervention trial
- 2019
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Ingår i: European Journal of Preventive Cardiology. - : Sage Publications. - 2047-4873 .- 2047-4881. ; 26:8, s. 847-854
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Tidskriftsartikel (refereegranskat)abstract
- Aims: Testosterone and its binding protein sex hormone-binding globulin have been associated with cardiovascular disease and dysglycaemia. However, information on the prognostic implication in patients at high cardiovascular risk with dysglycaemia is inconsistent. The study objective was to determine whether testosterone and/or sex hormone-binding globulin predict cardiovascular events or death in dysglycaemic patients.Methods: Dysglycaemic males at high cardiovascular risk (n = 5553) who participated in the Outcome Reduction with an Initial Glargine Intervention (ORIGIN) trial and provided baseline blood samples were studied. Testosterone and sex hormone-binding globulin were measured at baseline and used to estimate free testosterone. Low levels of total and free testosterone were defined as ≤300 ng/dl and ≤7 ng/dl, respectively. Patients were followed for six years for cardiovascular events (defined as the composite of cardiovascular death, non-fatal myocardial infarction or stroke) and all-cause mortality.Results: The mean total and free testosterone levels were 416.6 ng/dl and 8.4 ng/dl, and low levels were present in 13% and 37% of the patients. The median sex hormone-binding globulin level was 35 nmol/l. In Cox regression models adjusted for age, previous diseases and pharmacological treatment, neither total nor free testosterone predicted cardiovascular events. However, a one-standard-deviation increase in sex hormone-binding globulin predicted both cardiovascular events (hazard ratio 1.07; 95% confidence interval 1.00–1.14; p = 0.03) and all-cause mortality (hazard ratio 1.13; 95% confidence interval 1.06–1.21; p < 0.01).Conclusion: Sex hormone-binding globulin, but not total testosterone, predicts cardiovascular disease and all-cause mortality in dysglycaemic males at high cardiovascular risk.
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| 55. |
- Wikstrom, G., et al.
(författare)
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Drug treatment patterns in patients newly diagnosed with heart failure : a retrospective population-based cohort study in Sweden
- 2017
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Ingår i: European Journal of Heart Failure. - : European Society of Cardiology. - 1388-9842 .- 1879-0844. ; 19:S1, s. 55-55
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Tidskriftsartikel (refereegranskat)abstract
- Background and purpose: Limited data are available on longitudinal drug treatment patterns in newly diagnosed patients with heart failure (HF) with preserved (HFpEF), reduced (HFrEF) and unknown ejection fraction (EF) in Sweden. We evaluated drug treatment patterns in these patients based on ESC 2012 guidelines, which recommend treatment with angiotensin-converting enzyme inhibitors (ACEis), angiotensin II receptor blockers (ARBs), ?-blockers (BBs) and mineralocorticoid receptor antagonists (MRAs) for HFrEF (ESC does not make recommendations for HFpEF or unknown EF).Methods: Patients were identified via electronic medical records from primary and/or secondary care in Västerbotten, linked via unique identifiers to the National Patient Register and Swedish Prescribed Drug Register. Local echocardiography data identified HFrEF (<50%) and HFpEF (≥50%). Patients aged ≥18 years with ≥2 diagnoses of HF between 01/01/2010 and 31/03/2015 and an ICD-10 diagnostic code of I50 (inclusive of all granular codes), I42.0, I42.6, I42.7, I42.9, I110, I130 or I132 in any position were included. The date of the first diagnosis was defined as the index date. A 10-year look-back period was used to exclude prevalent HF cases. ATC codes were identified from drug prescriptions. Patients with a 4-year look-back and 2 years of follow-up were included.Results: Overall, 4357 patients were included (mean± SD age, 76.6± 12.6 years; 27.7% aged ≥85 years; HFrEF, 24.6%; HFpEF, 12.9%; unknown EF, 62.5%). At the index date, 63.0% of patients were treated with an ACEi or an ARB, 62.3% with a BB and 16.0% with an MRA; 18.5% were not receiving treatment. The most common treatment groups (monotherapy or combinations) were: ACEi + BB (HFrEF, 20.5%; HFpEF, 21.0%; unknown EF, 23.5%); BB monotherapy (HFrEF, 12.1%; HFpEF, 14.0%; unknown EF, 15.6%); and ARB + BB (HFrEF, 8.5%; HFpEF, 12.3%; unknown EF, 12.3%) (Figure). The majority of patients receiving an ACEi or ARB at the index date continued to do so for the following 2 years (ACEi, 63.6%; ARB, 60.9%); most of these were receiving doses lower than those recommended by the ESC (70.8% and 88.9%, respectively). A small proportion of patients receiving an ACEi at the index date switched to an ARB over the 2-year period (4.1%) and vice versa (2.6%). Most patients were not receiving the recommended ESC dose before switching (ACEi, 81.8%; ARB, 77.8%). Similarly, most patients who discontinued an ACEi (37.3%) or ARB (39.1%) were not receiving the recommended dose before discontinuation (ACEi, 64.8%; ARB, 87.4%).Conclusions: A large proportion of patients with HF in Sweden do not receive drug combinations recommended by the ESC. Furthermore, few patients are prescribed ESC-recommended doses of HF drugs and few undergo up-titration of treatment before switching. These findings are remarkable for HFrEF, for which guidelines are established. These findings may be partly reflective of the high proportion of elderly patients studied.
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| 59. |
- Winkvist, Anna, 1962, et al.
(författare)
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Longitudinal 10-year changes in dietary intake and associations with cardio-metabolic risk factors in the Northern Sweden Health and Disease Study
- 2017
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Ingår i: Nutrition Journal. - : Springer Science and Business Media LLC. - 1475-2891. ; 16:20
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Tidskriftsartikel (refereegranskat)abstract
- Background: Dietary risks today constitute the largest proportion of disability-adjusted life years (DALYs) globally and in Sweden. An increasing number of people today consume highly processed foods high in saturated fat, refined sugar and salt and low in dietary fiber, vitamins and minerals. It is important that dietary trends over time are monitored to predict changes in disease risk. Methods: In total, 15,995 individuals with two visits 10 (+/- 1) years apart in the population- based Vasterbotten Intervention Programme 1996-2014 were included. Dietary intake was captured with a 64-item food frequency questionnaire. Percent changes in intake of dietary components, Healthy Diet Score and Dietary Inflammatory Index were calculated and related to body mass index (BMI), serum cholesterol and triglyceride levels and blood pressure at the second visit in multivariable regression analyses. Results: For both sexes, on group level, proportion of energy intake (E%) from carbohydrates and sucrose decreased (largest carbohydrate decrease among 40 year-olds) and E% protein and total fat as well as saturated and polyunsaturated fatty acids (PUFA) increased (highest protein increase among 30 year-olds and highest fat increase among 60 year-olds) over the 10-year period. Also, E% trans-fatty acids decreased. On individual basis, for both sexes decreases in intake of cholesterol and trans-fatty acids were associated with lower BMI and serum cholesterol at second visit (all P < 0.05). For men, increases in intake of whole grain and Healthy Diet Score were associated with lower BMI and serum cholesterol at second visit (all P < 0.05). Also for men, decreases in intake of trans-fatty acids and increases in Healthy Diet Score were associated with lower systolic blood pressure at second visit (P = 0.002 and P < 0.000). For women, increases in intake of PUFA and Healthy Diet Score were associated with lower BMI at second visit (P = 0.01 and P < 0.05). Surprisingly, increases in intake of sucrose among women were associated with lower BMI at second visit (P = 0.02). Conclusions: In this large population-based sample, dietary changes over 10 years towards less carbohydrates and more protein and fat were noted. Individual changes towards the Nordic dietary recommendations were associated with healthier cardio-metabolic risk factor profile at second visit.
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| 60. |
- Årestedt, Kristofer, 1968-, et al.
(författare)
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Symptom relief and palliative care during the last week of life among patients with heart failure : a national register study
- 2018
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Ingår i: Journal of Palliative Medicine. - : Mary Ann Liebert. - 1096-6218 .- 1557-7740. ; 21:3, s. 361-367
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Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND: Heart failure is a disease with high morbidity, mortality, and physical and psychological burden. More knowledge about the care provided for patients with heart failure close to death is needed.OBJECTIVE: The aim was to describe key aspects of palliative care during the last week of life in patients with heart failure, as reported by healthcare professionals.DESIGN: This is a national register study.SETTING/SUBJECTS: The study included 3981 patients with diagnosed heart failure as the underlying cause of death.MEASUREMENTS: Data were obtained from the Swedish Register of Palliative Care, a national quality register that focuses on patients' last week of life, independent of diagnosis or care setting. The register includes information about care interventions connected with key aspects of palliative care. Data are reported retrospectively by a nurse or physician at the healthcare unit where the patient dies.RESULTS: Only 4.2% of patients with heart failure received specialized palliative care. In their last week of life, symptom prevalence was high, validated scales were seldom used, and symptoms were unsatisfactorily relieved. Around one-fifth (17%) of the patients in the study died alone. Less than half of family members had been offered bereavement support (45%). Moreover, one-third (28%) of the patients and more than half (61%) of the family members were reported to have had end-of-life discussions with a physician during the illness trajectory.CONCLUSION: The results indicate inadequate palliative care for patients with heart failure during their last week of life.
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