| 1. |
- Zannad, F., et al.
(författare)
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Clinical outcome endpoints in heart failure trials: a European Society of Cardiology Heart Failure Association consensus document
- 2013
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Ingår i: European Journal of Heart Failure. - : Wiley. - 1388-9842 .- 1879-0844. ; 15:10, s. 1082-1094
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Tidskriftsartikel (refereegranskat)abstract
- Endpoint selection is a critically important step in clinical trial design. It poses major challenges for investigators, regulators, and study sponsors, and it also has important clinical and practical implications for physicians and patients. Clinical outcomes of interest in heart failure trials include all-cause mortality, cause-specific mortality, relevant non-fatal morbidity (e.g. all-cause and cause-specific hospitalization), composites capturing both morbidity and mortality, safety, symptoms, functional capacity, and patient-reported outcomes. Each of these endpoints has strengths and weaknesses that create controversies regarding which is most appropriate in terms of clinical importance, sensitivity, reliability, and consistency. Not surprisingly, a lack of consensus exists within the scientific community regarding the optimal endpoint(s) for both acute and chronic heart failure trials. In an effort to address these issues, the Heart Failure Association of the European Society of Cardiology (HFA-ESC) convened a group of expert heart failure clinical investigators, biostatisticians, regulators, and pharmaceutical industry scientists (Nice, France, 12-13 February 2012) to evaluate the challenges of defining heart failure endpoints in clinical trials and to develop a consensus framework. This report summarizes the group's recommendations for achieving common views on heart failure endpoints in clinical trials.
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| 2. |
- Bosworth, H. B., et al.
(författare)
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Medication adherence: a call for action
- 2011
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Ingår i: American heart journal. - : Elsevier BV. - 1097-6744 .- 0002-8703. ; 162:3, s. 412-24
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Tidskriftsartikel (refereegranskat)abstract
- Poor adherence to efficacious cardiovascular-related medications has led to considerable morbidity, mortality, and avoidable health care costs. This article provides results of a recent think-tank meeting in which various stakeholder groups representing key experts from consumers, community health providers, the academic community, decision-making government officials (Food and Drug Administration, National Institutes of Health, etc), and industry scientists met to evaluate the current status of medication adherence and provide recommendations for improving outcomes. Below, we review the magnitude of the problem of medication adherence, prevalence, impact, and cost. We then summarize proven effective approaches and conclude with a discussion of recommendations to address this growing and significant public health issue of medication nonadherence.
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| 3. |
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| 4. |
- Ski, C. F., et al.
(författare)
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Integrated care in cardiovascular disease: a statement of the Association of Cardiovascular Nursing and Allied Professions of the European Society of Cardiology
- 2023
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Ingår i: European journal of cardiovascular nursing. - : Oxford University Press (OUP). - 1474-5151 .- 1873-1953. ; 22:5
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Tidskriftsartikel (refereegranskat)abstract
- In a rapidly changing health and care landscape, there is acknowledgement that the organization of care should be integrated with the patient placed at the centre. In reality, care systems are often fragmented, disjointed, and focused on the condition rather than the patient. The Science Committee of the Association of Cardiovascular Nursing and Allied Professions of the European Society of Cardiology recognizes the need for a statement on integrated care to guide health professionals caring for people with cardiovascular disease. This statement outlines the evidence for integrated cardiovascular care, identifies challenges, and offers advice for practice, education, and research.
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| 5. |
- Arvidsdotter, Tina, et al.
(författare)
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Understanding persons with psychological distress in primary health care
- 2016
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Ingår i: Scandinavian journal of caring sciences. - : Wiley. - 0283-9318 .- 1471-6712. ; 30:4, s. 687-694
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Tidskriftsartikel (refereegranskat)abstract
- The purpose of this study was to gain more knowledge and a deeper understanding of experiences of persons living with psychological distress who seek help in primary care. Psychological distress is a state of emotional suffering associated with stressors and demands that are difficult to cope with in daily life. The lack of effective care for and difficulty in identifying psychological distress is frustrating for patients and health professionals alike. The aim was therefore to gain more knowledge about the experience of living with psychological distress. Twelve persons (nine women and three men) aged 23-51 years were interviewed. Analyses were based on a phenomenological hermeneutic method and indicated that psychological distress may be seen as an imbalance (incongruence) between the self and the ideal self, which slowly breaks down a person's self-esteem. This imbalance was described in three dimensions: Struggling to cope with everyday life, Feeling inferior to others and Losing one's grip on life. It seems to be associated with a gradual depletion of existential capacities and lead to dissatisfaction, suffering, poor self-esteem and lack of control. As psychological distress may be a forerunner to mental, physical and emotional exhaustion, there is a need to initiate preventive or early interventions to avoid mental, physical and emotional chaos in such patients. Patients' with psychological distress need to be involved in a person-centred salutogenic dialogue with health professionals to become aware of and strengthen their own capacities to regain health and well-being.
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| 6. |
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| 7. |
- Ekman, Inger, 1952, et al.
(författare)
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Heart rate reduction with ivabradine and health related quality of life in patients with chronic heart failure: results from the SHIFT study
- 2011
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Ingår i: European heart journal. - : Oxford University Press (OUP). - 1522-9645 .- 0195-668X. ; 32:19, s. 2395-2404
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Tidskriftsartikel (refereegranskat)abstract
- AimsHeart failure (HF) has a major impact on health-related quality of life (HQoL). The aim was to evaluate whether heart rate (HR) reduction with ivabradine can translate into increased HQoL in parallel to a reduction of primary outcomes in SHIFT.Methods and resultsIn symptomatic patients with systolic HF treated with recommended background therapy, HQoL was assessed by Kansas City Cardiomyopathy Questionnaire (KCCQ) containing the following dimensions: overall summary score (OSS) and clinical summary score (CSS), analysed at baseline, and 4, 12, and 24 months, and last post-baseline visit. A total of 1944 patients (968 ivabradine, 976 placebo) were evaluated. At 12 months, incidence of clinical events (cardiovascular death or hospital admission for HF) was inversely associated with KCCQ scores. Ivabradine reduced HR by 10.1 bpm (placebo-corrected, P < 0.001) and improved KCCQ by 1.8 for CSS and 2.4 for OSS (placebo-corrected, P = 0.02 and P < 0.01, respectively); these changes were associated with the change in HR for both CSS (P < 0.001) and OSS (P < 0.001). The relationship was found in both allocation groups though the changes were more pronounced in the ivabradine group. Health-related quality of life at follow-up was better preserved in the ivabradine group compared with placebo; poorest outcomes were seen in the placebo group with lowest KCCQ scores (<50).ConclusionIn patients with systolic HF, low HQoL is associated with an increased rate of cardiovascular death or hospital admission for HF. Reduction in HR with ivabradine is associated with improved HQoL. The magnitude of HR reduction is related to the extent of improvement in HQoL.
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| 8. |
- Granger, B. B., et al.
(författare)
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Adherence to candesartan and placebo and outcomes in chronic heart failure in the CHARM programme: double-blind, randomised, controlled clinical trial
- 2005
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Ingår i: Lancet. - 1474-547X. ; 366:9502, s. 2005-11
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Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND: Chronic heart failure (CHF) is an important cause of hospital admission and death. Poor adherence to medication is common in some chronic illnesses and might reduce the population effectiveness of proven treatments. Because little is known about adherence in patients with CHF and about the consequences of non-adherence, we assessed the association between adherence and clinical outcome in the CHARM (Candesartan in Heart failure: Assessment of Reduction in Mortality and morbidity) programme. METHODS: CHARM was a double-blind, randomised, controlled clinical trial, comparing the effects of the angiotensin receptor blocker candesartan with placebo in 7599 patients with CHF. Median follow-up was 38 months. The proportion of time patients took more than 80% of their study medication was defined as good adherence and 80% or less as poor adherence. We used a Cox proportional hazards regression model, with adherence as a time-dependent covariate in the model, to examine the association between adherence and mortality in the candesartan and placebo groups. FINDINGS: We excluded 187 patients because of missing information on adherence. In the time-dependent Cox regression model, after adjustment for predictive factors (demographics, physiological and severity-of-illness variables, smoking history, and number of concomitant medications), good adherence was associated with lower all-cause mortality in all patients (hazard ratio [HR] 0.65, 95% CI 0.57-0.75, p<0.0001). The adjusted HR for good adherence was similar in the candesartan (0.66, 0.55-0.81, p<0.0001) and placebo (0.64, 0.53-0.78, p<0.0001) groups. INTERPRETATION: Good adherence to medication is associated with a lower risk of death than poor adherence in patients with CHF, irrespective of assigned treatment. This finding suggests that adherence is a marker for adherence to effective treatments other than study medications, or to other adherence behaviours that affect outcome. Understanding these factors could provide an opportunity for new interventions, including those aimed at improving adherence.
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| 9. |
- Granger, B. B., et al.
(författare)
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Adherence to medication according to sex and age in the CHARM programme
- 2009
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Ingår i: European Journal of Heart Failure. - 1879-0844. ; 11:11, s. 1092-8
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Tidskriftsartikel (refereegranskat)abstract
- AIMS: Although many patients with heart failure have incomplete adherence to prescribed medications, predisposing factors remain unclear. This analysis investigates factors associated with adherence, with particular emphasis on age and sex. METHODS AND RESULTS: A multivariable regression analysis of 7599 heart failure patients from the CHARM trial was done to evaluate factors associated with adherence. Adherence was measured as the proportion of time patients took more than 80% of study medication. The mean age was 66 years (SD 11) and 31.5% (n = 2400) were women. Women were slightly less adherent than men (87.3 vs. 89.8%, P = 0.002), even in adjusted, multivariable models (treatment, P = 0.006; placebo P = 0.004; and overall P < 0.001). However, all-cause mortality was lower in women (21.5%) than in men (25.3%) (adjusted hazard ratio, 0.77; 95% CI, 0.69-0.86; P < 0.001), but patients with a low adherence regardless of sex had a higher mortality. Age, severity of heart failure, number of medications, and smoking status were not associated with adherence. CONCLUSION: Women, particularly those <75 years of age, were less likely to be adherent in this large sample of patients with symptomatic heart failure. Understanding factors associated with adherence may provide opportunities for intervention.
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