| 1. |
- Persson, H, et al.
(författare)
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Neurohormonal activation in heart failure after acute myocardial infarction treated with beta-receptor antagonists
- 2002
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Ingår i: European Journal of Heart Failure. - 1879-0844 .- 1388-9842. ; 4:1, s. 73-82
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Tidskriftsartikel (refereegranskat)abstract
- Background: Few studies have described how neurohormonal activation is influenced by treatment with beta-receptor antagonists in patients with heart failure after acute myocardial infarction. The aims were to describe neurohormonal activity in relation to other variables and to investigate treatment effects of a beta, receptor-antagonist compared to a partial beta, receptor-agonist. Methods: Double-blind, randomized comparison of metoprolol 50-100 mg b.i.d. (n = 74), and xamoterol 100-200 mg b.i.d (n = 67). Catecholamines, neuropeptide Y-like immunoreactivity (NPY-LI), renin activity, and N-terminal pro-atrial natriuretic factor (N-ANF) were measured in venous plasma before discharge and after 3 months. Clinical and echocardiographic variables were assessed. Results: N-ANF showed the closest correlations to clinical and echo cardiographic measures of heart failure severity, e.g. NYHA functional class, furosemide dose, exercise tolerance, systolic and diastolic function. Plasma norepinephrine, dopamine and renin activity decreased after 3 months on both treatments, in contrast to a small increase in NPY-LI which was greater (by 3.9 pmol/l, 95% CI 1.2-6.6) in the metoprolol group. N-ANF increased on metoprolol, and decreased on xamoterol (difference: 408 pmol/l, 95% CI 209-607). Increase above median of NPY-LI (> 25.2 pmol/l, odds ratio 2.8, P = 0.0050) and N-ANF (> 1043 pmol/l, odds ratio 2.8, P = 0.0055) were related to long term (mean follow-up 6.8 years) cardiovascular mortality. Conclusions: Decreased neurohormonal activity, reflecting both the sympathetic nervous system and the renin-angiotensin system, was found 3 months after an acute myocardial infarction with heart failure treated with beta-receptor antagonists. The small increase in NPY-LI may suggest increased sympathetic activity or reduced clearance from plasma. The observed changes of N-ANF may be explained by changes in cardiac preload, renal function, and differences in beta-receptor mediated inhibition of atrial release of N-ANF. NPY-LI, and N-ANF at discharge were related to long term cardiovascular mortality. (C) 2002 European Society of Cardiology. All rights reserved.
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| 2. |
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| 3. |
- Jaarsma, Tiny
(författare)
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Heart failure management programs : how far should we go?
- 2003
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Ingår i: European Journal of Heart Failure. - 1388-9842 .- 1879-0844. ; 5:3, s. 215-216
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Tidskriftsartikel (refereegranskat)abstract
- An increasing number of management programs for heart failure patients, aimed at optimising individual care, have been described and evaluated during the last decade. The existence and content of heart failure management programs differs between and within countries, depending on the patient population, national health care systems and level of education of nurses. Recently heart failure management programs in Sweden and the Netherlands were described and a variation in the content of these programs was found [1–3].In general, heart failure management programs differ in 3 ways: content (which components are involved); intensity (how often is the patient contacted) and the organisational model.
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| 4. |
- Jaarsma, Tiny, et al.
(författare)
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Quality of life in older patients with systolic and diastolic heart failure
- 1999
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Ingår i: European Journal of Heart Failure. - 1388-9842 .- 1879-0844. ; 1:2, s. 151-160
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Tidskriftsartikel (refereegranskat)abstract
- AIMS: To get insight into the quality of life of a clinical practice sample of patients with heart failure that are admitted to the hospital. Secondly to determine differences between patients with systolic and diastolic dysfunction and finally to describe factors relating to quality of life. METHODS: Three dimensions of quality of life (functional capabilities, symptoms and psychosocial adjustment to illness) were assessed during interviews of 186 patients with chronic heart failure. In addition, data on demographic, clinical and self-care characteristics were collected and patients completed a 6-min walk. RESULTS: On average patients walked 172 m in 6 min and reported functioning in daily life at a mean level of 4.5 MET. Patients experienced four different symptoms of heart failure. Most of them described dyspnea, fatigue, sleep disturbance and ankle oedema. Problems with psychosocial adaptation occurred mostly in social and vocational domains. Overall well-being of patients was rated as 6.4 on a 10-point scale. In regard to quality of life, the only differences between patients with systolic and diastolic heart failure was the occurrence of ankle oedema and health-care orientation. The variance in components of quality of life were partly explained by demographics and clinical characteristics. All three dimensions of quality of life were related to ability for self-care. CONCLUSION: Patients with heart failure seen in clinical practice are often not comparable to patients described in major clinical trials or patients that are admitted for transplant evaluation. Their functional capabilities are more compromised, but they may have fewer problems with psychosocial adjustment. Patients with normal systolic dysfunction also report a low quality of life. It could be important to enhance self-care abilities of patients to improve psychosocial adaptation to illness.
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| 5. |
- Jacobsson, Anna, et al.
(författare)
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Malnutrition in patients suffering from chronic heart failure; the nurse's care
- 2001
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Ingår i: European Journal of Heart Failure. - Amsterdam : Elsevier. - 1388-9842 .- 1879-0844. ; 3:4, s. 449-456
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Tidskriftsartikel (refereegranskat)abstract
- Chronic heart failure is associated with a bad prognosis with considerably shortened survival and repeated hospitalisations. Patients suffering from heart failure also have symptoms that can affect their food intake, for example, tiredness when strained, breathing difficulties and gastrointestinal symptoms like nausea, loss of appetite and ascites. Pharmacological therapy can lead to a loss of appetite, which will make the intake of food inadequate to fill the required energy and nutritional needs. The nurse's interest in and knowledge of diet issues can improve these patients' nutritional status, The aim of this literature review was to describe the nurse's interventions regarding malnutrition in patients suffering from chronic heart failure. The literature search gave 13 articles, which were analysed, and sentences whose content was related to the aim were identified. Three areas of content appeared; drug treatment and consequences, gastrointestinal effects, and information and education. The results show that the nutritional status of these patients can be significantly improved by means of simple nursing interventions. Future research should focus on controlled experimental studies to evaluate differences in body weight, body mass index and quality of life between patients suffering from chronic heart failure, who are taking part in a fully enriched nutrition intervention, and patients suffering from chronic heart failure, who are eating their normal diet.
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| 6. |
- Johansson, Saga, et al.
(författare)
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Incidence of newly diagnosed heart failure in UK general practice
- 2001
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Ingår i: European Journal of Heart Failure. - 1388-9842 .- 1879-0844. ; 3:2, s. 225-231
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Tidskriftsartikel (refereegranskat)abstract
- AIM To estimate the incidence rate of heart failure in the general population and to assess risk factors associated with the occurrence of newly diagnosed heart failure. METHODS From the source population that was derived from the UK General Practice Research Database, we identified patients aged 40--84 years newly diagnosed with heart failure in 1996, and estimated incidence rates. We sent questionnaires to a random sample of heart failure patients (N=1200) and performed a nested case-control analysis to assess risk factors for heart failure. RESULTS The overall incidence rate for heart failure was 4.4 per 1000 person-years in men and 3.9 per 1000 person-years in women. The incidence increased steeply with age in both sexes. The relative risk of heart failure was 2.1 (95% C.I.: 1.7--2.6) among men compared with women less than 65 years old and 1.3 (95% C.I.: 1.2--1.4) above the age of 65. Slightly more than half of the cases were categorized in NYHA III--IV at the time of the first diagnosis. Within one month of initial diagnosis 62% of the men and 50% of the women were referred to specialists and/or hospitalized for heart failure. Smoking, hypertension, diabetes, obesity were independently associated with heart failure as well as history of distant dyspnoea. Coronary heart disease was the most common cause of heart failure with a greater relative prevalence in men than women. CONCLUSION Incident heart failure cases mainly comprised elderly men and women frequently burdened with several diseases in general practice. Women had a lower incidence of heart failure than men. However, traditional risk factors such as smoking, hypertension, obesity, diabetes and dyspnoea appeared to confer the same relative increase in heart failure risk among women and men.
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| 7. |
- Strömberg, Anna, 1967-, et al.
(författare)
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Nurse-led heart failure clinics in Sweden
- 2001
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Ingår i: European Journal of Heart Failure. - Amsterdam : Elsevier. - 1388-9842 .- 1879-0844. ; 3:1, s. 139-44
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Tidskriftsartikel (refereegranskat)
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| 8. |
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| 9. |
- Abrahamsson, Putte, 1965, et al.
(författare)
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Risk following hospitalization in stable chronic systolic heart failure
- 2013
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Ingår i: European Journal of Heart Failure. - : Wiley. - 1388-9842 .- 1879-0844. ; 18:5, s. 885-91
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Tidskriftsartikel (refereegranskat)abstract
- AIMS: We explored the impact of being hospitalized due to worsening heart failure (WHF) or a myocardial infarction (MI) on subsequent mortality in a large contemporary data set of patients with stable chronic systolic heart failure (HF). METHODS AND RESULTS: A total of 6558 patients with stable systolic HF, 6505 with analysable data, with an EF of
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| 10. |
- Adamo, Marianna, et al.
(författare)
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Epidemiology, pathophysiology, diagnosis and management of chronic right-sided heart failure and tricuspid regurgitation. A clinical consensus statement of the Heart Failure Association (HFA) and the European Association of Percutaneous Cardiovascular Interventions (EAPCI) of the ESC
- 2024
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Ingår i: European Journal of Heart Failure. - : WILEY. - 1388-9842 .- 1879-0844.
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Tidskriftsartikel (refereegranskat)abstract
- Right-sided heart failure and tricuspid regurgitation are common and strongly associated with poor quality of life and an increased risk of heart failure hospitalizations and death. While medical therapy for right-sided heart failure is limited, treatment options for tricuspid regurgitation include surgery and, based on recent developments, several transcatheter interventions. However, the patients who might benefit from tricuspid valve interventions are yet unknown, as is the ideal time for these treatments given the paucity of clinical evidence. In this context, it is crucial to elucidate aetiology and pathophysiological mechanisms leading to right-sided heart failure and tricuspid regurgitation in order to recognize when tricuspid regurgitation is a mere bystander and when it can cause or contribute to heart failure progression. Notably, early identification of right heart failure and tricuspid regurgitation may be crucial and optimal management requires knowledge about the different mechanisms and causes, clinical course and presentation, as well as possible treatment options. The aim of this clinical consensus statement is to summarize current knowledge about epidemiology, pathophysiology and treatment of tricuspid regurgitation in right-sided heart failure providing practical suggestions for patient identification and management.
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