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Objectives: To investigate the prevalence of depression among the oldest old and to analyze factors associated with depression.Methods: A cross-sectional, population-based study was undertaken in Umeå, Sweden. Out of 319 eligible participants aged 85, 90 and 95 years and older, it was possible to evaluate 242 people (75.9%) for depression. Data were collected from structured interviews and assessments in the participants' homes, and from medical charts, relatives and caregivers. Depression was screened for using the Geriatric Depression Scale-15 and further assessed with the Montgomery-Asberg Depression Rating Scale. Cognition was assessed using the Mini-mental State Examination, activities of daily living (ADL) using the Barthel ADL Index, nutrition using the Mini Nutritional Assessment and well-being using the Philadelphia Geriatric Center Morale Scale.Results: The 85-year-olds had a significantly lower prevalence of depression than the 90- and 95-year-olds (16.8% vs. 34.1% and 32.3%). No sex differences were found. One-third of those with depression had no treatment and among those with ongoing treatment 59% were still depressed. Persons diagnosed with depression had a poorer well-being and a higher 1-year mortality. Logistic regression analyses showed that depression was independently associated with living in institutions and number of medications.Conclusion: Depression among the oldest old is common, underdiagnosed and inadequately treated, and causes poor well-being and increased mortality. More knowledge about depression is essential to improve the assessment and treatment of depression among the oldest old. [ABSTRACT FROM AUTHOR]

To better align with the clinical setting, the European Society of Cardiology has published new guidelines covering the whole spectrum of the acute coronary syndrome, including ST-elevation myocardial infarction, non-ST-elevation myocardial infarction and unstable angina.

Background: The majority of palliative care patients express a preference for remaining at home for as long as possible. Despite progression of disease there is a strong desire to die at home. Nonetheless, there are transfers between care settings, demonstrating a discrepancy between desired and actual place of death., Aim: To map the prevalence of patients near death undergoing specialized palliative home care and being transferred to inpatient care in Sweden., Methods: A national retrospective cross-sectional study based on data from the Swedish Register of Palliative Care. Patients ≥ 18 years of age enrolled in specialized palliative home care with dates of death between 1 November 2015 and 31 October 2022 were included (n = 39,698). Descriptive statistics were used., Results: Seven thousand three hundred eighty-three patients (18.6%), approximately 1,000 per year, were transferred to inpatient care and died within seven days of arrival. A considerable proportion of these patients died within two days after admission. The majority (73.6%) were admitted to specialized palliative inpatient care units, 22.9% to non-specialized palliative inpatient care units and 3.5% to additional care units. Transferred patients had more frequent dyspnoea (30.9% vs. 23.2%, p < 0.001), anxiety (60.2% vs. 56.5%, p < 0.001) and presence of several simultaneous symptoms was significantly more common (27.0% vs. 24.8%, p  0.001)., Conclusion: The results show that patients admitted to specialized palliative home care in Sweden are being transferred to inpatient care near death. A notable proportion of these patients dies within two days of admission. Common features, such as symptoms and symptom burden, can be observed in the patients transferred. The study highlights a phenomenon that may be experienced by patients, relatives and healthcare personnel as a significant event in a vulnerable situation. A deeper understanding of the underlying causes of these transfers is required to ascertain whether they are compatible with good palliative care and a dignified death., (© 2024. The Author(s).)

Objective: The goal of this study was to explore the patient-physical therapist interaction and the physical therapist's experience of the introductory session for mechanical insufflation-exsufflation (MI-E) device treatment for patients with progressive neurological disease., Methods: Qualitative content analysis of participant's observation of interaction between patients and physical therapists during 9 MI-E introduction sessions in different clinical care settings and 10 follow-up interviews with 6 physical therapists., Results: The introduction of MI-E emerged as a process of instilling a sense of security in the patient. The process can be described in 4 steps: (1) gain understanding by being responsive to the person's whole life situation; (2) share knowledge and expectations in a respectful and permissive way; (3) introduce the device in a gentle and reciprocal interactivity; and (4) adapt to home use in an inclusive dialog with the patient and their significant others. Physical therapists described a need for assurance to instill a sense of security in the patient, implying a need for confidence, competent peers, guiding yet flexible routines, and emotional support., Conclusion: Physical therapists have a need to foster assurance in employing a person-centered approach to make a patient feel secure in the process of introducing MI-E treatment. Multiple modes of professional knowledge were used together with action-based and relational-based ethics to facilitate a person-centered care approach. This seems to be a promising approach for providing good care when introducing MI-E to patients. Further research is needed to explore this from the patient's perspective., Impact: This study added to the body of knowledge regarding MI-E treatment in relation to patients. This has direct implication, particularly for inexperienced physical therapists, for informed care for the patient during introduction. Our study also supports that person-centered care should be implemented at all levels of health care to make it possible for physical therapists to practice person-centered care., (© The Author(s) 2024. Published by Oxford University Press on behalf of the American Physical Therapy Association.)

Texts about theory in nursing often refer to theory construction by using inductive methods in a rigid way. In this paper, it is instead argued that theories are created, which is in line with most philosophers of science. Theory creation is regarded as a creative process that does not follow a specific method or logic. As in any creative endeavour, the inspiration for theory creation can come from many sources, including previous research and existing theory. The main idea put forward is that deductive qualitative research approaches should play a key role in theory creation. Furthermore, there is a need to differentiate between theory creation and theory justification. A model that emphasizes the creative aspects of theory creation and theory justification using qualitative approaches is presented. The model suggests that knowledge development is a deductive trial-and-error process where theory creation is followed by testing. Scientific theory creation and justification are presented as an iterative process that is deductive in that a testable hypothesis is derived from the theory. If the hypothesis is falsified, then the theory needs modification or might be altogether wrong. Several factors can block the creative process, both in theory development and in finding ways to test a theory in the justification phase. Some of these blockers are the idea of 'building blocks' and the inductive view of science often brought forward in nursing. Other blockers include striving for consensus and adherence to existing nursing philosophies and existing theories. Research and knowledge development are creative processes, and following predefined methods is not enough to ensure scientific rigour in qualitative nursing research., (© 2023 The Authors. Nursing Philosophy published by John Wiley & Sons Ltd.)

Patient or Public Contribution: Patients, relatives and nurses were involved in this study., Aim: The aim was to explore patients', relatives' and nurses' experiences of palliative care on an advanced care ward in a nursing home setting after implementation of the Coordination Reform in Norway., Design: Secondary analysis of qualitative interviews., Methods: Data from interviews with 19 participants in a nursing home setting: severely ill older patients in palliative care, relatives and nurses. Data triangulation influenced by Miles and Huberman was used., Results: The overall theme was "Being in an unfamiliar and uncaring culture leaves end-of-life patients in desperate need of holistic, person-centred and co-creative care". The main themes were: "Desire for engaging palliative care in a hopeless and lonely situation", "Patients seeking understanding of end-of-life care in an unfamiliar setting" and "Absence of sufficient palliative care and competence creates insecurity". The patients and relatives included in this study experienced an uncaring culture, limited resources and a lack of palliative care competence, which is in direct contrast to that which is delineated in directives, guidelines and recommendations. Our findings reveal the need for policymakers to be more aware of the challenges that may arise when healthcare reforms are implemented. Future research on palliative care should include patients', relatives' and nurses' perspectives., (© 2022 The Authors. Nursing Open published by John Wiley & Sons Ltd.)

Background: With an increasing older population, the pressure on home care resources is growing, which makes it important to ensure the maintenance of quality care. It is known that compassion and ethical sensitivity can improve the quality of care, but little is known about care leaders' perceptions on ethical sensitivity and compassion in home care and how it is associated with staff competence and thus quality of care., Aim: The aim of the study was to explore home care leaders' perceptions of ethical sensitivity and compassion associated with care quality in home care., Research Design, Participants, and Research Context: A hermeneutical approach with a qualitative explorative design was used. The data consists of texts from 10 in-depth interviews with home care leaders. Content analysis was used as a method., Ethical Considerations: The study was conducted following the ethical guidelines of the Declaration of Helsinki and the Finnish Advisory Board of Research Ethics. Research ethics permission was applied for from a Research Ethics Board., Findings: One overall theme and four subthemes were found. The overall theme was: "Compassion provides deeper meaning and ethical sensitivity provides means for knowing how to act"., Discussion: If nurses fail to be sensitive and compassionate with patients, good and high qualitative home care cannot be achieved. Ethical sensitivity and compassion can be seen as resources in home care but the organization and the care leaders need to provide the support for these to develop., Conclusion: This study provides an understanding of the meaning of ethical sensitivity and compassion as sources of strength and their link to quality of care in a home care context. Further studies could focus on how to build compassion and ethical sensitivity into home-based care and how to ensure adequate support for healthcare professionals' compassion and ethical sensitivity.

Aim: Our aim was to evaluate cardiovascular risk profile in 42 children with kidney transplants (KT) at the Queen Silvia Children's Hospital, Gothenburg Sweden., Methods: Forty-two children (7.1-18 years) with KT, time from transplantation 3.5 (0.9-13) years, were examined at inclusion and annually for three consecutive years. Eighteen matched controls were examined once. Cardiovascular phenotyping included ultra-high-frequency ultrasound (UHFUS), pulse wave velocity (PWV), and endothelial function., Results: Children with KT had higher body mass index (BMI) z-score and blood pressure (BP) z-score than healthy controls (BMI z-score: 0.4 ± 1.0 and - 0.2 ± 0.9, respectively, p = 0.02; SBP z-score: 0.5 ± 0.9 and - 0.8 ± 0.7; DBP z-score: 0.7 ± 0.7 and - 0.3 ± 0.5, respectively, p < 0.001). BP z-score decreased significantly over 3 years; other vascular markers remained unchanged. PWV and carotid intima thickness (IT) were higher in children with KT compared to healthy controls. Children with pre-emptive KT had lower radial IT and dorsal pedal media thickness (MT) compared to children with preceding dialysis., Conclusion: Children with KT show increased cardiovascular risk parameters, not increasing over time. Children on dialysis before KT have more pronounced vascular changes than those with pre-emptive KT, suggesting pre-emptive transplantation more beneficial for cardiovascular health., (© 2022 The Authors. Acta Paediatrica published by John Wiley & Sons Ltd on behalf of Foundation Acta Paediatrica.)

Importance: Adverse pregnancy outcomes are recognized risk enhancers for cardiovascular disease, but the prevalence of subclinical coronary atherosclerosis after these conditions is unknown., Objective: To assess associations between history of adverse pregnancy outcomes and coronary artery disease assessed by coronary computed tomography angiography screening., Design, Setting, and Participants: Cross-sectional study of a population-based cohort of women in Sweden (n = 10 528) with 1 or more deliveries in 1973 or later, ascertained via the Swedish National Medical Birth Register, who subsequently participated in the Swedish Cardiopulmonary Bioimage Study at age 50 to 65 (median, 57.3) years in 2013-2018. Delivery data were prospectively collected., Exposures: Adverse pregnancy outcomes, including preeclampsia, gestational hypertension, preterm delivery, small-for-gestational-age infant, and gestational diabetes. The reference category included women with no history of these exposures., Main Outcomes and Measures: Coronary computed tomography angiography indexes, including any coronary atherosclerosis, significant stenosis, noncalcified plaque, segment involvement score of 4 or greater, and coronary artery calcium score greater than 100., Results: A median 29.6 (IQR, 25.0-34.9) years after first registered delivery, 18.9% of women had a history of adverse pregnancy outcomes, with specific pregnancy histories ranging from 1.4% (gestational diabetes) to 9.5% (preterm delivery). The prevalence of any coronary atherosclerosis in women with a history of any adverse pregnancy outcome was 32.1% (95% CI, 30.0%-34.2%), which was significantly higher (prevalence difference, 3.8% [95% CI, 1.6%-6.1%]; prevalence ratio, 1.14 [95% CI, 1.06-1.22]) compared with reference women. History of gestational hypertension and preeclampsia were both significantly associated with higher and similar prevalence of all outcome indexes. For preeclampsia, the highest prevalence difference was observed for any coronary atherosclerosis (prevalence difference, 8.0% [95% CI, 3.7%-12.3%]; prevalence ratio, 1.28 [95% CI, 1.14-1.45]), and the highest prevalence ratio was observed for significant stenosis (prevalence difference, 3.1% [95% CI, 1.1%-5.1%]; prevalence ratio, 2.46 [95% CI, 1.65-3.67]). In adjusted models, odds ratios for preeclampsia ranged from 1.31 (95% CI, 1.07-1.61) for any coronary atherosclerosis to 2.21 (95% CI, 1.42-3.44) for significant stenosis. Similar associations were observed for history of preeclampsia or gestational hypertension among women with low predicted cardiovascular risk., Conclusions and Relevance: Among Swedish women undergoing coronary computed tomography angiography screening, there was a statistically significant association between history of adverse pregnancy outcomes and image-identified coronary artery disease, including among women estimated to be at low cardiovascular disease risk. Further research is needed to understand the clinical importance of these associations.

Introduction: Mineralocorticoid receptor antagonists (MRAs) reduce mortality and morbidity in patients with heart failure and reduced ejection fraction (HFrEF), but are largely underused. We evaluated the frequency, motives, predictors and outcomes of MRA discontinuation in a real-world heart failure population., Methods and Results: This was a single-centre, retrospective cohort study where medical record-based data were collected on patients with HFrEF between 2010 and 2018. In the final analysis, 572 patients were included that comprised the continued MRA group (n=275) and the discontinued MRA group (n=297). Patients that discontinued MRA were older, had a higher comorbidity index and a lower index estimated glomerular filtration rate (eGFR). Predictors of MRA discontinuations were increased S-potassium, lower eGFR, lower systolic blood pressure, higher frequency of comorbidities and a higher left ventricular ejection fraction. The most common reason for MRA discontinuation was renal dysfunction (n=97, 33%) with 59% of these having an eGFR <30 mL/min/1.73m 2 , and elevated S-potassium (n=71, 24%) with 32% of these having an S-potassium >5.5 mmol/L. Discontinuation of MRA increased the adjusted risk of all-cause mortality (HR 1.48; 95% CI 1.07 to 2.05; p=0.019)., Conclusions: Half of all patients with HFrEF initiated on MRA discontinued the treatment. A substantial number of patients discontinued MRA without meeting the guideline-recommended levels of eGFR and S-potassium where mild to moderate hyperkalaemia seems to be the most decisive predictor. Further, MRA discontinuation was associated with increased adjusted risk of all-cause mortality., Competing Interests: Competing interests: None declared., (© Author(s) (or their employer(s)) 2022. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ.)

Aims: Impaired renal function is a major contributor to the low proportion of mineralocorticoid receptor antagonist (MRA) treatment in patients with heart failure with reduced ejection fraction (HFrEF). Our aims were to investigate the impact of MRA treatment on all-cause mortality and worsening renal function (WRF) in patients with HFrEF and moderately impaired renal function., Methods: Retrospective data between 2010-2018 on HFrEF patients from a single-centre hospital with estimated glomerular renal function (eGFR) < 60 ml/min/1.73 m2 were analysed. WRF was defined as a decline of by eGFR ≥ 20%., Results: 416 patients were included, 131 patients on MRA and 285 without MRA, mean age was 77 years (SD ± 9) and 82 years (SD ± 9), respectively. Median follow-up was 2 years. 128 patients (32%) experienced WRF, 25% in the MRA group and 30% in patients without MRA (p = 0.293). In multivariable analysis, hospitalization for heart failure and systolic blood pressure were associated with WRF (p = 0.015 and p = <0.001), but not use of MRA (p = 0.421). MRA treatment had no impact on the risk of adjusted all-cause mortality (HR 0.93; 95% CI, 0.66-1.32 p = 0.685). WRF was associated with increased adjusted risk of all-cause mortality (HR 1.43; 95% CI, 1.07-1.89 p = 0.014). Use of MRA did not increase the adjusted overall risk of mortality even when experiencing WRF (HR 1.15; 95% CI, 0.81-1.63 p = 0.422)., Conclusion: In this cohort of elderly HFrEF patients with moderately impaired renal function, MRA did not increase risk for WRF or all-cause mortality., Competing Interests: The authors have declared that no competing interests exist.

Background: The risk of heart failure among diabetic individuals is high, even under tight glycemic control. The correlates and mediators of heart failure risk in individuals with diabetes need more elucidation in large population-based cohorts with long follow-up times and a wide panel of biologically relevant biomarkers., Methods: In a population-based sample of 3834 diabetic and 90,177 non-diabetic individuals, proportional hazards models and mediation analysis were used to assess the relation of conventional heart failure risk factors and biomarkers with incident heart failure., Results: Over a median follow-up of 13.8 years, a total of 652 (17.0%) and 5524 (6.1%) cases of incident heart failure were observed in participants with and without diabetes, respectively. 51.4% were women and the mean age at baseline was 48.7 (standard deviation [SD] 12.5) years. The multivariable-adjusted hazard ratio (HR) for heart failure among diabetic individuals was 2.70 (95% confidence interval, 2.49-2.93) compared to non-diabetic participants. In the multivariable-adjusted Cox models, conventional cardiovascular disease risk factors, such as smoking (diabetes: HR 2.07 [1.59-2.69]; non-diabetes: HR 1.85 [1.68-2.02]), BMI (diabetes: HR 1.30 [1.18-1.42]; non-diabetes: HR 1.40 [1.35-1.47]), baseline myocardial infarction (diabetes: HR 2.06 [1.55-2.75]; non-diabetes: HR 2.86 [2.50-3.28]), and baseline atrial fibrillation (diabetes: HR 1.51 [0.82-2.80]; non-diabetes: HR 2.97 [2.21-4.00]) had the strongest associations with incident heart failure. In addition, biomarkers for cardiac strain (represented by nT-proBNP, diabetes: HR 1.26 [1.19-1.34]; non-diabetes: HR 1.43 [1.39-1.47]), myocardial injury (hs-TnI, diabetes: HR 1.10 [1.04-1.16]; non-diabetes: HR 1.13 [1.10-1.16]), and inflammation (hs-CRP, diabetes: HR 1.13 [1.03-1.24]; non-diabetes: HR 1.29 [1.25-1.34]) were also associated with incident heart failure. In general, all these associations were equally strong in non-diabetic and diabetic individuals. However, the strongest mediators of heart failure in diabetes were the direct effect of diabetes status itself (relative effect share 43.1% [33.9-52.3] and indirect effects (effect share 56.9% [47.7-66.1]) mediated by obesity (BMI, 13.2% [10.3-16.2]), cardiac strain/volume overload (nT-proBNP, 8.4% [-0.7-17.4]), and hyperglycemia (glucose, 12.0% [4.2-19.9])., Conclusions: The findings suggest that the main mediators of heart failure in diabetes are obesity, hyperglycemia, and cardiac strain/volume overload. Conventional cardiovascular risk factors are strongly related to incident heart failure, but these associations are not stronger in diabetic than in non-diabetic individuals. Active measurement of relevant biomarkers could potentially be used to improve prevention and prediction of heart failure in high-risk diabetic patients., (© 2021. The Author(s).)

Background: Children with chronic kidney disease, including those treated with kidney transplantation (KT), have an increased risk of cardiovascular disease. The aim of this study was to examine the cardiopulmonary exercise capacity after KT compared to matched controls, to relate the results to physical activity, blood pressure and biochemical findings and to follow exercise capacity over time. Methods: Patients with KT ( n = 38, age 7.7-18 years), with a mean time from transplantation of 3.7 years (0.9-13.0) and mean time in dialysis 0.8 years, were examined at inclusion and annually for up to three years. Healthy controls ( n = 17, age 7.3-18.6 years) were examined once. All subjects underwent a cardiopulmonary exercise test, resting blood pressure measurement, anthropometry and activity assessment. Patients also underwent echocardiography, dual-energy X-ray absorptiometry (DXA), 24-h ambulatory BP measurements (ABPM), assessment of glomerular filtration rate (GFR) and blood sampling annually. Results: As compared to healthy controls, KT patients showed decreased exercise capacity measured both as VO 2peak (34.5 vs. 43.9 ml/kg/min, p < 0.001) and maximal load (2.6 vs. 3.5 W/kg, p < 0.0001), similarly as when results were converted to z-scores. No significant difference was found in weight, but the KT patients were shorter and had higher BMI z-score than controls, as well as increased resting SBP and DBP z-scores. The patient or parent reported physical activity was significantly lower in the KT group compared to controls ( p < 0.001) In the combined group, the major determinants for exercise capacity z-scores were activity score and BMI z-score (β = 0.79, p < 0.0001 and β = -0.38, p = 0.007, respectively). Within the KT group, low exercise capacity was associated with high fat mass index (FMI), low activity score, low GFR and high blood lipids. In the multivariate analysis FMI and low GFR remained predictors of low exercise capacity. The longitudinal data for the KT patients showed no change in exercise capacity z-scores over time. Conclusion: Patients with KT showed decreased exercise capacity and increased BP as compared to healthy controls. Exercise capacity was associated to GFR, physical activity, FMI and blood lipids. It did not improve during follow-up., Competing Interests: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest., (Copyright © 2021 Westphal Ladfors, Bergdahl, Hermannsson, Kristjansson, Linnér, Brandström, Hansson and Dangardt.)

New guidelines from the European Society of Cardiology (ESC) for the management of acute coronary syndromes in patients presenting without persistent ST-segment elevation (NSTEMI-ACS) stress the importance of more individualized diagnostics and therapy based on the patients' initial risk profile balancing risk of ischemia with risk of bleeding. In this commentary, the Working Group on Coronary Artery Disease of the Swedish Society of Cardiology points out what is new in the 2020 NSTEMI guidelines.

Purpose: To develop a model for systematic introduction and to test the feasibility in a chronic disease population. We also investigated how the approach was received by the patients., Methods and Results: The systematic introduction approach is a seven-step procedure: step 1, define a few main criteria; step 2, primary scan patients with the one or two main criteria using computerized medical records/databases/clinical registries; step 3, identify patients applying the other predefined criteria; step 4, evaluate if any examinations/laboratory test updates are required; step 5, summon identified patients to the clinic with an information letter; step 6, discuss treatment with the patient and prescribe if appropriate; and step 7, follow up on initiated therapy and evaluate the applied process. The model was tested in a case study during introduction of the new drug sacubitril-valsartan in a heart failure population. In total, 76 out of 1924 patients were identified to be eligible for sacubitril-valsartan and summoned to the clinic to discuss treatment. Patient experiences with the approach were investigated in an interview study with general inductive approach using qualitative content analysis. This resulted in three final categories: a good approach, role of the information letter, and trust in care., Conclusions: The systematic introduction approach ensures that strict criteria are used in the selection process and that a treatment can be implemented in eligible patients within a specified population with limited resources and time. The model was effective in our case study and maintained the patient's confidence in healthcare.

Background: In research on co-creation in nursing, a caring manner can be used to create opportunities for the patient to reach vital goals and thereby increase the patient's quality of life in palliative home care. This can be described as an ethical cornerstone and the goal of palliative care. Nurses must be extra sensitive to patients' and their relatives' needs with regard to ethical and existential issues and situations in home care encounters, especially at the end of life., Aim: The aim of this study was to explore nurses' experiences of dealing with ethical and existential issues through co-creation at the end of life in palliative home care., Research Design, Participants, and Research Context: The material consisted of texts from interviews with 12 nurses in a home care context. A hermeneutical approach was used, and the method was inspired by a thematic analysis., Ethical Considerations: Informed consent was sought from the participants regarding study participation and the storage and handling of data for research purposes. Ethical permission to conduct the study was given from organizations that participated in this study., Findings: A main theme and four subthemes emerged. The main theme was "Deep co-creative relationships are needed to manage ethical and existential issues at the end of life." A model was created to display the findings and relations between ethical issues and situations and the need for a deep trustful caring relationship to solve problems in palliative home care., Discussion: Together, the themes can be considered as a tool for learning and dealing with ethical and existential issues at the end of life in home care. The themes can also be seen as a part of nurses' ethical competence within this context., Conclusion: The quality of life at the end of life can be improved through co-creation, despite difficult ethical and existential issues. Future research should focus on co-creation from the patients' perspective.

Aims: Glomerular filtration rate is an important factor in management of heart failure (HF). Our objective was to validate eight creatinine-based equations for estimating glomerular filtration rate (eGFR) in an HF population against measured glomerular filtration rate., Methods and Results: One hundred forty-six HF patients (mean age 68 ± 13 years, mean left ventricular ejection fraction 45% ± 15) within a single-centre hospital that underwent 51 Cr-EDTA clearance between 2010 and 2018 were included in this retrospective study. eGFR was estimated by means of Cockcroft-Gault ideal and actual weight, the Modification of Diet in Renal Disease Study (MDRD), simplified MDRD with isotope dilution mass spectroscopy traceable calibration, the Chronic Kidney Disease Epidemiology Collaboration, revised Lund-Malmö, full age spectrum, and the Berlin Initiative Study 1. Mean measured glomerular filtration rate was 42 mL/min/1.73 m 2 . Pearson's correlation coefficient (r) had the highest precision for MDRD (r = 0.9), followed by revised Lund-Malmö (r = 0.88). All equations except MDRD (mean difference -4.8%) resulted in an overestimation of the renal function. The accuracy was below 75% for all equations except MDRD., Conclusions: None of the exclusively creatinine-based methods was accurate in predicting eGFR in HF patients. Our findings suggest that more accurate methods are needed for determining eGFR in patients with HF., (© 2020 The Authors. ESC Heart Failure published by John Wiley & Sons Ltd on behalf of the European Society of Cardiology.)

Purpose: The aims of this study were to examine sex differences in a heart failure population with regards to treatment and patient characteristics and to investigate the impact of sex on achieved doses of heart failure medications., Methods and Results: A total of 1924 patients with heart failure in a regional hospital were analysed, 622 patients had ejection fraction ≤ 40% of which 30% were women. In patients with reduced ejection fraction, women were older (79 ± 11 vs. 74 ± 12 years, P < 0.001), had lower body weight (70 ± 17 vs. 86 ± 18 kg, P < 0.001), lower estimated glomerular filtration rate (eGFR) (49 ± 24 vs. 71 ± 30 ml/min, P < 0.001) and received lower doses of heart failure medications than men. Multivariable linear regression on patients with reduced ejection fraction showed that sex was not associated with achieved dose of any heart failure medication. For angiotensin-converting enzyme inhibitors and angiotensin receptor blockers associated factors were eGFR, systolic blood pressure, age, ejection fraction, and heart rate. For beta-blockers associated factors were body weight, atrial fibrillation and age. For mineralocorticoid receptor antagonists associated factors were eGFR, serum potassium, age, systolic blood pressure, ejection fraction and heart rate., Conclusion: Women with heart failure and reduced ejection fraction were prescribed lower doses of heart failure medications, were older, had worse renal function, and lower body weight than men. Sex was not independently associated with achieved doses of heart failure medications, instead age, renal function and body weight explained the differences in treatment.

Background: In research on co-creation in nursing, a caring manner can be used to create opportunities whereby the patient's quality of life can be increased in palliative home care. This can be described as an ethical cornerstone and the goal of palliative care. To promote quality of life, nurses must be sensitive to patients' and their relatives' needs in care encounters. Co-creation can be defined as the joint creation of vital goals for patients through the process of shared knowledge between nurses, patients and their relatives., Aim: The aim of this study was to explore nurses' experiences of caring encounters and co-creation in palliative home care from an ethical perspective., Research Design, Participants, and Research Context: A hermeneutical approach was used. The material consisted of texts from interviews with 12 nurses in a home care context. The method was inspired by thematic analysis., Ethical Considerations: Informed consent was sought from the participants regarding study participation and the storage and handling of data for research purposes., Findings: An overall theme, a main theme and four sub-themes emerged. Through ethical sensitivity and perceptivity, nurses can balance their actions in the moment and change their nursing care actions according to the patient's wishes through co-creation in encounters. Here the time is crucial, as the time needed is unique to each patient., Discussion: The themes together can be considered prerequisites for good palliative home care. If nurses fail to be sensitive and perceptive in encounters with dying patients, good palliative home care cannot be achieved. Ethical sensitivity and perceptiveness can also be considered a part of nurses' ethical competence., Conclusion: Patients' dignity can be preserved through ethical sensitivity and perceptiveness, which is fundamental for good palliative care. Co-creation from patients' perspectives should be the focus of future research.

A new concept in palliative care, cocreation, appears to be a part of caring in nursing but has not yet been explored as a caring phenomenon. The aim was to, from a caring science perspective, explore how cocreation can be experienced as a phenomenon by nurses working in palliative home care. A hermeneutical approach and thematic analysis were used. The material consisted of texts from in-depth interviews with 12 nurses in a home care context. Informed consent regarding study participation and the storage and handling of data for research purposes were sought from participants. One main theme and 4 subthemes emerged. Cocreation can be viewed as an essential part of caring and being involved in patients' health and holistic care is a profound endeavor. Further research should focus on illuminating cocreation from patients' perspectives.

Aim: Sacubitril-valsartan has proven beneficial in heart failure with reduced ejection fraction. Guidelines recommend initiating half-dose sacubitril-valsartan before up-titration even to patients already on target dose angiotensin-converting enzyme (ACE) inhibitors or angiotensin receptor blockers (ARB). To reduce the number of titration steps needed in order to simplify for the patient as well as the clinic, we aimed to investigate the safety and tolerability of switching patients on target dose ACE inhibitors or ARBs directly to maximum-dose sacubitril-valsartan., Methods: This prospective cohort study was conducted between April 2016 and November 2017. A total of 66 patients with heart failure and reduced ejection fraction already on guideline-recommended target dose ACE inhibitors or ARBs (equivalent to enalapril 10 mg twice daily) were switched to maximum-dose sacubitril-valsartan (200 mg twice daily). The patients were followed for twelve months., Results: Patients had a mean age of 72 ± 10 years, mean systolic blood pressure of 121 ± 17 mmHg, and 92% were male. At 12-month follow-up, nine patients (14%) had discontinued sacubitril-valsartan, four patients (6%) had a dose reduction, and 17 patients (26%) had developed symptomatic hypotension. No angioedema occurred within the 12-month follow-up and there were no hospitalizations or emergency room visits within the first 14 days., Conclusions: Switching directly from target dose ACE inhibitors or ARBs to maximum-dose sacubitril-valsartan was safe and generally well tolerated., Competing Interests: The authors declare that there are no conflicts of interest regarding the publication of this paper., (Copyright © 2019 Helena Norberg et al.)

Meta-synthesis of qualitative research can be an important way to consolidate and grow nursing knowledge and theory. However, from recent readings of such works in the nursing literature, one can observe that there is increasing use of meta-synthesis being used as a way to simply aggregate qualitative research findings in a manner claimed to be similar to quantitative meta-research while also remaining compatible with the qualitative research tradition. The aim of this paper is to discuss whether this meta-aggregation form of research has a sound epistemological foundation and should be considered a viable form of meta-synthesis. The conclusion drawn is that meta-aggregation falls short of being a sound method and is not compatible with the qualitative research philosophy. It is also concluded that meta-aggregation should not be seen as a form of qualitative meta-synthesis. Meta-synthesis is best understood as a way to re-interpret, compare and translate disparate qualitative studies using different conceptual apparatus into a consolidated knowledge of fundamental importance to nursing care practitioners. To conclude, aggregating qualitative research tends to turn rich descriptions into thin abstractions that are of little use to nursing practice knowledge and does not advance nursing science., (© 2019 John Wiley & Sons Ltd.)

Aims and Objectives: The aim of this study was to test the theoretical conceptualization of the co-creative process in home care nursing encounters over time., Method and Design: This was a multiple case study with a deductive analysis of qualitative data over time, using interviews and observations collected from three cases., Results: The co-creative process was complex and contained main, sub- and micro-processes. Time was important and valuable, giving the patient and relatives space to adjust the process to their own pace. Some processes were worked on more intensively in accordance with the patients' and relatives' needs, and these are considered the main-process. The further developed theory of the co-creative process and its main, sub- and microprocesses can be understood as a concretization of how good nursing care can be performed within caring relationships in the context of advanced palliative home care.

Aim: Previous studies and national assessments indicate an undertreatment of mineralocorticoid receptor antagonists (MRA) in heart failure with reduced ejection fraction (HFrEF). This study aimed to investigate why MRA is not used to full extent., Methods: A complete community-based heart failure population was studied. Several variables were collected, and medical records were scrutinized to identify reasons for not prescribing MRA., Results: Of 2029 patients, 812 had EF ≤40%. Five hundred and fifty-three patients (68%) tried MRA at some point but 184 of these (33%) discontinued therapy. There were 259 patients that never tried MRA with 177 with a listed explanation or contraindication. Eighty-two patients, 10% of the total HFrEF population, had no clear contraindications. They were older and had less HF hospitalizations compared to patients on MRA (P < 0.05) and 32% did not have any follow-up at the cardiology clinic. Contraindications to MRA were renal dysfunction (93 patients), hypotension (28 patients), and hyperkalemia (25 patients). Only six patients had hyperkalemia without renal dysfunction. Of the patients with renal dysfunction, 66 (72%) had eGFR >30 mL/min., Conclusions: The reasons why MRA are underutilized were mainly because of contraindications. However, the data suggest that physicians are overly cautious about moderately reduced kidney function. There seems to be a 10%-18% avoidable undertreatment with MRA, especially for elderly patients that are admitted to the hospital for other reasons than heart failure. This suggests that patients with heart failure would benefit from routine follow-up at a cardiology clinic., (© 2018 The Authors Cardiovascular Therapeutics Published by John Wiley & Sons Ltd.)

To explore and derive new conceptual understanding of nurse leaders' experiences and perceptions of caring in nursing., Research Question: What is caring in nursing leadership from the nurse leaders' perspectives? There is a paucity of theoretical studies of caring in nursing leadership. Noblit and Hares interpretative meta-ethnography was chosen because of its interpretative potential for theory development. Caring in nursing leadership is a conscious movement between different "rooms" in the leader's "house" of leadership. This emerged as the metaphor that illustrates the core of caring in nursing leadership, presented in a tentative model. There are 5 relation-based rooms: The "patient room," where nurse leaders try to avoid patient suffering through their clinical presence; the "staff room," where nurse leaders trust and respect each other and facilitate dialogue; the "superior's room," where nurse leaders confirm peer relationships; the "secret room," where the leaders' strength to hang on and persist is nurtured; and the "organizational room," where limited resources are continuously being balanced. Caring in nursing leadership means nurturing and growing relationships to safeguard the best nursing care. This presupposes that leaders possess a consciousness of the different "rooms." If rooms are not given equal attention, movement stops, symbolizing that caring in leadership stops as well. One room cannot be given so much attention that others are neglected. Leaders need solid competence in nursing leadership to balance multiple demands in organizations; otherwise, their perceptiveness and the priority of "ministering to the patients" can be blurred.

This report summarizes some of the most important changes and new recommendations from the ESC ST-elevation myocardial infarction and double antiplatelet therapy guidelines for 2017, which are of interest for physicians managing patients with coronary artery disease.

Aims: This study aims to investigate the eligibility of the Prospective Comparison of Angiotensin Receptor-Neprilysin Inhibitor (ARNI) with ACE inhibitor to Determine Impact on Global Mortality and Morbidity in Heart Failure (PARADIGM-HF) study to a real-world heart failure population., Methods and Results: Medical records of all heart failure patients living within the catchment area of Umeå University Hospital were reviewed. This district consists of around 150 000 people. Out of 2029 patients with a diagnosis of heart failure, 1924 (95%) had at least one echocardiography performed, and 401 patients had an ejection fraction of ≤35% at their latest examination. The major PARADIGM-HF criteria were applied, and 95 patients fulfilled all enrolment criteria and thus were eligible for sacubitril-valsartan. This corresponds to 5% of the overall heart failure population and 24% of the population with ejection fraction ≤ 35%. The eligible patients were significantly older (73.2 ± 10.3 vs. 63.8 ± 11.5 years), had higher blood pressure (128 ± 17 vs. 122 ± 15 mmHg), had higher heart rate (77 ± 17 vs. 72 ± 12 b.p.m.), and had more atrial fibrillation (51.6% vs. 36.2%) than did the PARADIGM-HF population., Conclusions: Only 24% of our real-world heart failure and reduced ejection fraction population was eligible for sacubitril-valsartan, and the real-world heart failure and reduced ejection fraction patients were significantly older than the PARADIGM-HF population. The lack of data on a majority of the patients that we see in clinical practice is a real problem, and we are limited to extrapolation of results on a slightly different population. This is difficult to address, but perhaps registry-based randomized clinical trials will help to solve this issue., (© 2018 The Authors. ESC Heart Failure published by John Wiley & Sons Ltd on behalf of the European Society of Cardiology.)

Cell adhesion is generally considered to depend on positive regulation through ligation of integrins and cytokine receptors. However, here we show that T-cell adhesion, and notably also T-cell receptor (TCR) -induced activation, are subject to constant suppression through shedding of low-density lipoprotein receptor-related protein 1 (LRP1). The broad-spectrum metalloprotease inhibitor GM6001 abrogated shedding, so inducing prominent cell surface expression of LRP1 while enhancing TCR-induced activation and adhesion to β 1 and β 2 integrin ligands, hence arresting the cells. Integrin ligands also inhibited shedding but the effect was less potent than that of GM6001. Unlike GM6001, integrin ligands also induced cell surface expression of full-length thrombospondin-1 (TSP170) and TSP130, which associated with LRP1, and TSP110, which did not associate with LRP1. Cell surface expression of LRP1 and TSP130 were induced exclusively in adhering cells, expression of TSP110 preferentially in non-adhering cells and expression of TSP170 correlated with T-cell motility. The pro-adhesive chemokine CXCL12 also inhibited LRP1 shedding and induced surface expression of TSP170 and TSP130 while inhibiting TSP110. Exogenous TSP-1 and ligation of CD28 inhibited shedding although less effectively than GM6001, and the inhibition through CD28 was independent of TSP-1. Small interfering RNA silencing experiments confirmed involvement of LRP1 and TSP-1 in integrin-dependent adhesion and TCR-induced activation. Hence, the poor LRP1 expression in T cells depends on shedding. Integrin ligands and CXCL12 antagonize shedding through a TSP-1-dependent pathway and ligation of CD28 antagonizes shedding independent of TSP-1. The disappearance of LRP1 from the cell surface may provide basic immunosuppression at the T-cell level., (© 2017 John Wiley & Sons Ltd.)

Aim: The purpose of this article is to discuss the attempts to justify concepts analysis as a way to construct theory - a notion often advocated in nursing., Background: The notion that concepts are the building blocks or threads from which theory is constructed is often repeated. It can be found in many articles and well-known textbooks. However, this notion is seldom explained or defended. The notion of concepts as building blocks has also been questioned by several authors. However, most of these authors seem to agree to some degree that concepts are essential components from which theory is built., Design: Discussion paper., Data Sources: Literature was reviewed to synthesize and debate current knowledge., Implications for Nursing: Our point is that theory is not built by concepts analysis or clarification and we will show that this notion has its basis in some serious misunderstandings. We argue that concept analysis is not a part of sound scientific method and should be abandoned., Conclusion: The current methods of concept analysis in nursing have no foundation in philosophy of science or in language philosophy. The type of concept analysis performed in nursing is not a way to 'construct' theory. Rather, theories are formed by creative endeavour to propose a solution to a scientific and/or practical problem. The bottom line is that the current style and form of concept analysis in nursing should be abandoned in favour of methods in line with modern theory of science., (© 2016 John Wiley & Sons Ltd.)

Methotrexate (MTX) is a widely used treatment for inflammatory diseases such as rheumatoid arthritis and psoriasis, based on the concept that it is immunosuppressive. Its mechanism of action, however, remains unclear, although it is thought to depend on adenosine. Caffeine and theophylline, which have several targets including adenosine receptors, have been shown to suppress the beneficial clinical effects of MTX. Here we show that MTX and caffeine and theophylline differentially affect a motogenic T-cell mechanism driven by endogenous thrombospondin-1 (TSP-1) and its receptor, low density lipoprotein receptor-related protein 1 (LRP1). MTX stimulated TSP-1 expression and the motogenic TSP-1/TSP-1 receptor mechanism in primary human T cells, hence mimicking IL-2 and CXCL12, which similar to MTX, dampen inflammatory disease. SiRNA-mediated gene silencing of TSP-1 and LRP1 inhibited this stimulatory effect. Caffeine and theophylline inhibited the TSP-1/TSP-1 receptor mechanism by inhibiting LRP1 expression. These results indicate that the effect of MTX on T cells is immunoregulatory rather than immunosuppressive, and suggest a pathway dependent on TSP-1/TSP-1 receptor interactions for the regulation of immune responses., (© 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.)

In nursing today, it remains unclear what constitutes a good foundation for qualitative scientific inquiry. There is a tendency to define qualitative research as a form of inductive inquiry; deductive practice is seldom discussed, and when it is, this usually occurs in the context of data analysis. We will look at how the terms 'induction' and 'deduction' are used in qualitative nursing science and by qualitative research theorists, and relate these uses to the traditional definitions of these terms by Popper and other philosophers of science. We will also question the assertion that qualitative research is or should be inductive. The position we defend here is that qualitative research should use deductive methods. We also see a need to understand the difference between the creative process needed to create theory and the justification of a theory. Our position is that misunderstandings regarding the philosophy of science and the role of inductive and deductive logic and science are still harming the development of nursing theory and science. The purpose of this article is to discuss and reflect upon inductive and deductive views of science as well as inductive and deductive analyses in qualitative research. We start by describing inductive and deductive methods and logic from a philosophy of science perspective, and we examine how the concepts of induction and deduction are often described and used in qualitative methods and nursing research. Finally, we attempt to provide a theoretical perspective that reconciles the misunderstandings regarding induction and deduction. Our conclusion is that openness towards deductive thinking and testing hypotheses is needed in qualitative nursing research. We must also realize that strict induction will not create theory; to generate theory, a creative leap is needed., (© 2014 John Wiley & Sons Ltd.)

Antigen recognition reduces T-cell motility, and induces prolonged contact with antigen-presenting cells and activation through mechanisms that remain unclear. Here we show that the T-cell receptor (TCR) and CD28 regulate T-cell motility, contact with antigen-presenting cells and activation through endogenous thrombospondin-1 (TSP-1) and its receptors low-density lipoprotein receptor-related protein 1 (LRP1), calreticulin and CD47. Antigen stimulation induced a prominent up-regulation of TSP-1 expression, and transiently increased and subsequently decreased LRP1 expression whereas calreticulin was unaffected. This antigen-induced TSP-1/LRP1 response down-regulated a motogenic mechanism directed by LRP1-mediated processing of TSP-1 in cis within the same plasma membrane while promoting contact with antigen-presenting cells and activation through cis interaction of the C-terminal domain of TSP-1 with CD47 in response to N-terminal TSP-1 triggering by calreticulin. The antigen-induced TSP-1/LRP1 response maintained a reduced but significant motility level in activated cells. Blocking CD28 co-stimulation abrogated LRP1 and TSP-1 expression and motility. TCR/CD3 ligation alone enhanced TSP-1 expression whereas CD28 ligation alone enhanced LRP1 expression. Silencing of TSP-1 inhibited T-cell conjugation to antigen-presenting cells and T helper type 1 (Th1) and Th2 cytokine responses. The Th1 response enhanced motility and increased TSP-1 expression through interleukin-2, whereas the Th2 response weakened motility and reduced LRP1 expression through interleukin-4. Ligation of the TCR and CD28 therefore elicits a TSP-1/LRP1 response that stimulates prolonged contact with antigen-presenting cells and, although down-regulating motility, maintains a significant motility level to allow serial contacts and activation. Th1 and Th2 cytokine responses differentially regulate T-cell expression of TSP-1 and LRP1 and motility., (© 2014 John Wiley & Sons Ltd.)

T lymphocytes are highly motile and constantly reposition themselves between a free-floating vascular state, transient adhesion and migration in tissues. The regulation behind this unique dynamic behaviour remains unclear. Here we show that T cells have a cell surface mechanism for integrated regulation of motility and adhesion and that integrin ligands and CXCL12/SDF-1 influence motility and adhesion through this mechanism. Targeting cell surface-expressed low-density lipoprotein receptor-related protein 1 (LRP1) with an antibody, or blocking transport of LRP1 to the cell surface, perturbed the cell surface distribution of endogenous thrombospondin-1 (TSP-1) while inhibiting motility and potentiating cytoplasmic spreading on intercellular adhesion molecule 1 (ICAM-1) and fibronectin. Integrin ligands and CXCL12 stimulated motility and enhanced cell surface expression of LRP1, intact TSP-1 and a 130,000 MW TSP-1 fragment while preventing formation of a de-adhesion-coupled 110 000 MW TSP-1 fragment. The appearance of the 130 000 MW TSP-1 fragment was inhibited by the antibody that targeted LRP1 expression, inhibited motility and enhanced spreading. The TSP-1 binding site in the LRP1-associated protein, calreticulin, stimulated adhesion to ICAM-1 through intact TSP-1 and CD47. Shear flow enhanced cell surface expression of intact TSP-1. Hence, chemokines and integrin ligands up-regulate a dominant motogenic pathway through LRP1 and TSP-1 cleavage and activate an associated adhesion pathway through the LRP1-calreticulin complex, intact TSP-1 and CD47. This regulation of T-cell motility and adhesion makes pro-adhesive stimuli favour motile responses, which may explain why T cells prioritize movement before permanent adhesion.

The patient's home is a common setting for palliative care. This means that we need to understand current palliative care philosophy and how its goals can be realized in home-care nursing encounters (HCNEs) between the nurse, patient and patient's relatives. The existing research on this topic describes both a negative and a positive perspective. There has, however, been a reliance on interview and descriptive methods in this context. The aim of this study was to explore planned HCNEs in palliative care. The design was a multiple case study based on observations. The analysis includes a descriptive and an explanation building phase. The results show that planned palliative HCNEs can be described as a process of co-creating possibilities for the patient to reach vital goals through shared knowledge in a warm and caring atmosphere, based on good caring relations. However, in some HCNEs, co-creation did not occur: Wishes and needs were discouraged or made impossible and vital goals were not reached for the patients or their relatives. Further research is needed to understand why. The co-creative process presented in this article can be seen as a concretization of the palliative care ideal of working with a person-centered approach., (© 2013 John Wiley & Sons Ltd.)

The co-ordination of T-cell motility, adhesion and activation remains poorly understood. It is also unclear how these functions are co-ordinated with external stimuli. Here we unveil a series of molecular interactions in cis at the surface of T lymphocytes with potent effects on motility and adhesion in these cells, and communicating with proliferative responses. These interactions were controlled by the signature cytokines of T helper subsets interleukin-2 (IL-2) and IL-4. Low-density lipoprotein receptor-related protein 1 (LRP1) was found to play a key role for T-cell motility by promoting development of polarized cell shape and cell movement. Endogenous thrombospondin-1 (TSP-1) enhanced cell surface expression of LRP1 through CD47. Cell surface expressed LRP1 induced motility and processing of TSP-1 while inhibiting adhesion to intercellular adhesion molecule 1 and fibronectin. Interleukin-2, but not IL-4, stimulated synthesis of TSP-1 and motility through TSP-1 and LRP1. Stimulation of the T-cell receptor (TCR)/CD3 complex inhibited TSP-1 expression. Inhibitor studies indicated that LRP1 regulated TSP-1 expression and promoted motility through JAK signalling. This LRP1-mediated motogenic signalling was connected to CD47/Gi protein signalling and IL-2-induced signalling through TSP-1. The motogenic TSP-1/LRP1 mechanism antagonized TCR/CD3-induced T-cell proliferation. These results indicate that LRP1 in collaboration with TSP-1 directs a counter-adhesive and counter-proliferative motogenic cascade. T cells seem programmed to prioritize movement before adhesion through this cascade. In conclusion, vital decision-making in T lymphocytes regulating motility, adhesive interactions and proliferation, are integrated through a molecular mechanism connecting different cell surface receptors and their signalling pathways., (© 2013 John Wiley & Sons Ltd.)

Objectives: The aim of this study was to investigate the prevalence of depression among very old individuals with dementia compared to those without dementia and to examine if there were any differences regarding associated factors between people with or without depression in these conditions., Methods: In a population-based study in Sweden, 363 participants aged 85 years and above, were evaluated for depression and dementia., Results: The prevalence of depression was significantly higher among the people with dementia than without dementia, 43% vs. 24% (p < 0.001). Approximately 2/3 of the depressed in both groups used antidepressants and of those, approximately 50% had responded. Depression in the group without dementia was, among other factors, associated with higher total number of medication, the use of significant more analgesics and benzodiazepines, loneliness, inability of going outside and recent loss of child. The loss of a child was the only factor that was independently associated with depression in those with dementia., Conclusions: The present study confirms that in the very old, depression is more common among people with dementia than without dementia. A large proportion, both with and without dementia, are under-diagnosed and untreated, and in addition many subjects in both groups studied were non-responders to treatment. Many of the factors associated with depression among people without dementia in this study were not associated with depression among those with dementia, thus supporting the theory that the spectrum of associated factors for depression in dementia seems to be different from that for depression in people without dementia.

Development of nurses' abilities to reflect on how to create good caring relationships with patients in palliative care: an action research approach In this paper we present an action research process aimed at enhancing nurses' abilities to reflect on how to create good caring relationships with patients in advanced home care. Another aim was to examine the usefulness of an emerging theory, derived from results from a previous study. The request for this project to take place came from an advanced home care unit which had received complaints concerning patients in the palliative phase. The action performed was clinical supervision, structured around abilities that nurses need in order to create good caring relationships. During the action research process 42 narratives were analysed by the participating group. Three different data collections were carried out and analysed with qualitative content analysis in a triangulation procedure. The emerging theory was found to be useful and was also refined. The nurses reported that they felt strengthened and had developed their ability to reflect over good caring relationships. Some changes to practice were carried out by the participating nurses. The result also indicates that action research can be helpful in examining the usefulness of an emerging theory., (© 2011 Blackwell Publishing Ltd.)

Background: Dementia and depression are common in advanced age, and often co-exist. There are indications of a decreased prevalence of depressive symptoms among old people in recent years, supposedly because of the manifold increase in antidepressant treatment. Whether the prevalence of depressive symptoms has decreased among people in different stages of dementia disorders has not yet been investigated., Methods: A comparison was undertaken of two cross-sectional studies, conducted in 1982 and 2000, comprising 6864 participants living in geriatric care units in the county of Västerbotten, Sweden. Depressive symptoms were measured using the Multi-Dimensional Dementia Assessment Scale (MDDAS), and the cognitive score was measured with Gottfries' cognitive scale. Drug data were obtained from prescription records., Results: There was a significant decrease in depressive symptom score between 1982 and 2000 in all cognitive function groups except for the group with moderate cognitive impairment. Antidepressant drug use increased in all cognitive function groups., Conclusion: The prevalence of depressive symptoms decreased between 1982 and 2000, in all levels of cognitive impairment except moderate cognitive impairment. This might possibly be explained by the depressive symptoms having different etiologies in different stages of a dementia disorder, which in turn might not be equally susceptible to antidepressant treatment.

Objectives: The aim of this study was to investigate factors associated with depression among men and women aged 85 and over., Method: A population-based study was undertaken in northern Sweden. Out of 527 eligible participants, aged 85, 90 or > or = 95, 363 were evaluated for depression. Data were collected from structured interviews, assessments and medical charts and from relatives and caregivers. Depression was screened for using the Geriatric Depression Scale-15 and further assessed using the Montgomerysberg Depression Rating Scale (MADRS)., Results: A higher proportion of women were diagnosed with depression (33% vs. 18.6%, p = 0.006). In both men and women experienced loneliness (OR 3.4 vs. 7.0) and not going outside independently (OR 2.6 vs. 26.0) were associated with depression in the final regression model. Depression among men was also independently associated with loss of a child/children during the preceeding ten years (OR 30.0)., Conclusion: Depression was more common among women than among men. Experienced loneliness and not going outside independently seem to be closely related to depression in both men and women. Loss of a child seems to be the most important factor among men.