Anxiety and self-care behaviour in patients with chronic systolic heart failure: A multivariate model

Sex-related differences in self-efficacy in patients with heart failure: a pooled cross-sectional study of the German Competence Network Heart Failure

AIMS

To assess the level of self-efficacy in patients with heart failure (HF), identify differences between important subgroups including sex, and identify the determinants of high self-efficacy.

METHODS AND RESULTS

This was a pooled cross-sectional analysis of 2030 patients from 4 prospective studies conducted within the German Competence Network Heart Failure. We used the self-efficacy subscale and the overall summary score (OSS) of the Kansas City Cardiomyopathy Questionnaire (KCCQ-23) to assess self-efficacy and health-related quality of life. The cut-off of 75 score points was used for the dichotomization into high (≥75) vs. low (<75) self-efficacy. Depressive symptoms were measured by the Patient Health Questionnaire (PHQ-9). A total of 1615 patients with HF provided complete self-efficacy scores: mean age 66.6 ± 12.3 years and 431 (27%) women. The mean self-efficacy score was 67.5 ± 24.9, with 907 patients (56.2%) showing high self-efficacy and 708 patients (43.8%) showing low self-efficacy. Men had higher self-efficacy scores than women (68.7 ± 24.5 vs. 64.2 ± 26.0; P = 0.001). Multivariable logistic regression identified the KCCQ-OSS [odds ratio (OR) per five-point increase 1.08, 95% confidence interval (CI) 1.04-1.12], female sex (OR 0.72, 95% CI 0.56-0.94), depressive symptoms (OR per three-point increase in PHQ-9 0.90, 95% CI 0.83-0.98), and acute HF (OR 0.46, 95% CI 0.34-0.62) as important predictors of high self-efficacy.

CONCLUSION

In patients with HF, women seemed to exhibit lower self-efficacy than men. Health-related quality of life and psychological well-being were dominant determinants of self-efficacy. Future studies should investigate the role of self-efficacy as a therapeutic target for tailored and sex-specific nursing interventions.

Mediating Effects of Depressive Symptoms and Uncertainty on Physical Symptoms and Self-Care in Korean Older Men With Heart Failure

BACKGROUND

Heart failure is prevalent among aging populations. Given the increasing median age in many countries, sustainably improving self-care behaviors in heart failure patients is crucial. Physical symptoms predict self-care in patients with heart failure, whereas psychological factors such as depressive symptoms and uncertainty negatively affect disease management efficacy.

PURPOSE

The mediating and indirect effects of depressive symptoms and disease uncertainty regarding the relationship between physical symptoms and self-care behaviors were examined in older South Korean men with heart failure.

METHODS

A descriptive correlational survey design was used to collect data from 185 older men with heart failure. Data were obtained from medical records and self-reported questionnaires addressing physical symptoms, depressive symptoms severity (Patient Health Questionnaire-9), illness uncertainty (Mishel Uncertainty in Illness Scale-Community Form), and self-care behaviors (European Heart Failure Self-care Behavior Scale). The mediating effects of depressive symptoms and disease uncertainty were assessed using a bootstrapping method via PROCESS Model 4, a parallel mediation model, in SPSS.

RESULTS

The mean age of the participants was 77.41 ( SD = 5.35) years. Half (50.8%) had a diagnosis of New York Heart Association Class II heart failure, and 21.6% had a diagnosis of New York Heart Association Class III/IV heart failure. Self-care behaviors were found to correlate negatively with physical symptoms, depressive symptoms, and uncertainty. Depressive symptoms ( B = -0.10, 95% confidence interval [CI] [-0.18, -0.01]) and uncertainty ( B = -0.05, 95% CI [-0.09, -0.01]) were found to mediate the relationship between physical symptoms and self-care behaviors.

CONCLUSIONS/IMPLICATIONS FOR PRACTICE

The findings reveal depressive symptoms and disease uncertainty significantly mediate the relationship between physical symptoms and self-care behaviors in older South Korean men with heart failure. In light of this, cardiovascular nurses should join in targeted educational initiatives tailored to address the unique needs of older men with heart failure that consider psychological factors such as depressive symptoms and uncertainty as well as physical symptom management.

The effects of internet-based cognitive behaviour therapy for depression in cardiovascular disease on symptoms of anxiety: a secondary analysis of a randomized trial

AIMS

The aims of this study were to evaluate: (i) the short- and long-term effects of the internet-based cognitive behaviour (iCBT) programme on symptoms of distress and fear disorder in cardiovascular disease (CVD) patients, and (ii) the association between changes in depression and changes in symptoms of distress and fear disorder from baseline to 12-month follow-up.

METHODS AND RESULTS

Secondary analysis of data collected in a randomized controlled study evaluating the effects on depression of an iCBT programme compared to an online discussion forum (ODF) in CVD patients (n = 144). Data were collected at baseline, at post-intervention (9 weeks), and at 6- and 12-month follow-ups.The results showed that symptoms of distress disorder were statistically significantly more reduced in the iCBT group than in the ODF group. For symptoms of the fear disorder, no differences were found except for avoidance, which showed a statistically significant reduction in the iCBT group. The long-term analysis in the iCBT group showed that CAQ total score and fear decreased from baseline to 6- and 12-month follow-ups, respectively. Avoidance and attention both decreased statistically significantly from baseline to post-intervention, but not between post-intervention and 12-month follow-up.

CONCLUSION

The results suggest that the iCBT programme targeted depression in CVD patients successfully reduced symptoms of distress disorder and to a lesser extent symptoms of fear disorder. Change in depression was more strongly associated with a change in distress than a change in fear disorder.

REGISTRATION

ClinicalTrials.gov: NCT02778074.

Development of a scale to gain insight into the experience of living with chronic heart failure: The UNAV-Experience of Living with Chronic Heart Failure Scale

BACKGROUND

To date, there are no tools for the nursing staff to gain systematic insight on the experience lived by patients with chronic heart failure. The objective of this study was to develop a scale for this purpose.

METHODS

The study was conducted between January 2018 and December 2020 in three Spanish hospitals. The process described by DeVellis was used for the development of the scale. The items were built based on a phenomenological study and a systematic review of the literature. Next, feedback from a panel of experts was obtained, the scale was administered to a sample of patients with chronic heart failure, and a cognitive interview and an observational study were conducted to create the final version of the scale.

RESULTS

The first version of the scale had in seven domains and 76 items. After its evaluation by a panel of experts, it was reduced to a second version with six domains and 55 items. Following the administration of Version 2 to 17 patients (58.8% male, mean age 59.53, 70.6% classified as NYHA functional class II), five items were modified and two eliminated. Thus, the third version of the UNAV-CHF Experience Scale was composed of six domains and 53 items.

CONCLUSIONS

This study presents the development of the UNAV-experience of living with chronic heart failure scale. It is an original and novel instrument that allows systematically explore this experience. A larger-scale study is necessary to confirm the validity of our scale.

Somatic symptom profile in patients with chronic heart failure with and without depressive comorbidity

Background

Patients with chronic heart failure (CHF) frequently suffer from depressive comorbidity. CHF and depressive comorbidity can cause somatic symptoms. The correct attribution of somatic symptoms is important. Thus, we aimed to assess potential differences in somatic symptom severity between CHF patients with and without depressive comorbidity.

Methods

We evaluated depressive comorbidity using the Patient Health Questionnaire-9 (PHQ-9), somatic symptom severity with the Patient Health Questionnaire-15 (PHQ-15), and sociodemographic and medical variables in 308 CHF outpatients. To compare somatic symptom severity between CHF patients with and without depressive comorbidity, we conducted item-level analyses of covariance.

Results

Of the 308 participating patients, 93 (30.3%) met the PHQ-9 criteria for depressive comorbidity. These patients did not differ from those without depressive comorbidity with regard to age, sex, left ventricular function, and multimorbidity. Patients with depressive comorbidity scored significantly higher on ten out of thirteen PHQ-15 items than patients without depressive comorbidity. The largest effect sizes (0.71-0.80) were shown for symptoms of headache, chest pain, shortness of breath, and palpitations, and the latter three were potentially attributable to heart failure.

Conclusions

Among patients with CHF, somatic symptoms are more pronounced in those with depressive comorbidity than those without depressive comorbidity. This finding is especially true for cardiac symptoms independent of CHF severity. The potential interpretation of somatic symptoms as correlates of depressive comorbidity must be recognized in clinical practice.

Individual and systems-related factors associated with heart failure self-care: a systematic review

BACKGROUND

Heart failure (HF) is a prevalent condition worldwide. HF self-care is a set of behaviors necessary for improving patient outcomes. This study aims to review and summarize the individual and system-related factors associated with HF self-care published in the last seven years (Jan 2015 - Dec 2021) using the Socioecological Model as a review framework.

METHODS

An experienced nursing librarian assisted authors in literature searches of CINAHL Plus with Full Text, Ovid Nursing, PsychINFO, and PubMed databases for peer-reviewed descriptive studies. Inclusion criteria were HF sample with self-care as the outcome variable, and a quantitative descriptive design describing individual and/or system-level factors associated with self-care. Exclusion criteria were interventional or qualitative studies, reviews, published before 2015, non-English, and only one self-care behavior as the outcome variable. The search yielded 1,649 articles. Duplicates were removed, 710 articles were screened, and 90 were included in the full-text review.

RESULTS

A subset of 52 articles met inclusion and exclusion criteria. Study quality was evaluated using modified STROBE criteria. Study findings were quantitated and displayed based on socioecological levels. Self-care confidence, HF knowledge, education level, health literacy, social support, age, depressive symptoms, and cognitive dysfunction were the most frequently cited variables associated with self-care. Most factors measured were at the individual level of the Socioecological Model. There were some factors measured at the microsystem level and none measured at the exosystem or macrosystem level.

CONCLUSION

Researchers need to balance the investigation of individual behaviors that are associated with HF self-care with system-level factors that may be associated with self-care to better address health disparities and inequity.

Global Prevalence of Anxiety in Adult Cardiology Outpatients: A Systematic Review and Meta-analysis

Anxiety and anxiety disorders are associated with adverse cardiovascular outcomes, and reduced quality of life. Despite this, no comprehensive study on the global prevalence of anxiety symptoms and disorders among adult cardiology outpatients exists. This systematic review and meta-analysis aims to provide cardiologists with a precise estimate of the prevalence of anxiety in their outpatient clinics. PubMed, Embase, Cochrane and PsycINFO databases and Google Scholar were searched from database inception to January 23, 2023. Data characteristics were extracted independently by 2 investigators. Ninety-three studies, n = 36,687 participants across 31 countries, were included. Global prevalence of anxiety symptoms/disorders was 28.9% (95%CI 25.7-32.4; 8927/36, 687; I2 = 97.33; n = 93). The highest rates were found in patients presenting with hypertension, 43.6%. Subgroup analyses revealed higher prevalence estimates when using self-report screening compared to gold-standard diagnostic interview. When using diagnostic interview, the highest rates were reported in outpatients with undifferentiated chest pain/palpitations, 19·0%. Panic disorder was the most frequent diagnosis 15.3%, and rates were significantly higher in patients with undifferentiated chest pain/palpitations compared to ischemic heart disease. Higher rates of anxiety were found in studies of outpatients from developing countries, and female outpatients tended to have higher rates compared to males. Anxiety occurred frequently among cardiology outpatients and at a higher rate than estimated in the general population. Given the impact anxiety has on patient outcomes, it is important that effective identification and management strategies be developed to support cardiologists in identifying and treating these conditions in their clinics.

Outcomes of a tailored self-care intervention for patients with heart failure and major depression: A secondary analysis of a randomized controlled trial

BACKGROUND

Depression is a recognized barrier to heart failure self-care, but there has been little research on interventions to improve heart failure self-care in depressed patients.

OBJECTIVES

To investigate the outcomes of an individually tailored self-care intervention for patients with heart failure and major depression, and to determine whether the adequacy of self-care at baseline, the severity of depression or anxiety, or other factors affect the outcomes of this intervention.

DESIGN

Secondary analysis of data from a pre-registered randomized controlled trial (NCT02997865).

METHODS

Outpatients with heart failure and comorbid major depression (n = 139) were randomly assigned to cognitive behavior therapy or usual care for depression. In addition, an experienced cardiac nurse provided the tailored self-care intervention to all patients in both arms of the trial starting eight weeks after randomization. Weekly self-care intervention sessions were held between Weeks 8 and 16; the frequency was tapered to biweekly or monthly between Weeks 17 and 32. The Self-Care of Heart Failure Index (v6.2) was used to assess self-care outcomes, with scores ≥70 on each of its three scales (Maintenance, Management, and Confidence) being consistent with adequate self-care. The Week 16 Maintenance scale score was the primary outcome for this analysis.

RESULTS

At baseline, 107 (77%) of the patients scored in the inadequate self-care range on the Maintenance scale. Between Weeks 8 and 16, Maintenance scores improved more in patients with initially inadequate than initially adequate self-care (11.9 vs. 3.2 points, p = .003). Sixty-six (48%) of the patients with initially inadequate Maintenance scores achieved scores in the adequate range by Week 32 (p < .0001). Covariate-adjusted predictors of better Maintenance outcomes included adequate Maintenance at baseline (p < .0001), higher anxiety at baseline (p < .05), and higher dosages of the self-care intervention (p < .0001). Neither treatment with cognitive behavior therapy nor less severe major depression predicted better self-care outcomes.

CONCLUSIONS

Depressed patients with inadequate heart failure self-care are able to achieve clinically significant improvements in self-care with the help of an individually tailored self-care intervention. Further refinement and testing are needed to increase the intervention's potential for clinical implementation.

The association between psychological factors and self-care in patients with heart failure: an integrative review

AIMS

This integrative review aims to describe the current evidence concerning the relationship between a broad range of psychological factors (depression, depressive symptoms, anxiety, stress, and type-D personality) and self-care in patients with heart failure.

METHODS AND RESULTS

Six electronic databases were searched and keywords were used to identify potential eligible studies published within the last 10 years. To be eligible, individuals with heart failure aged 18 years or older and who were included in any type of observational study that examined the association between psychological factors and self-care were considered. Twenty articles were included, and 16 of them reported that depression/depressive symptoms were associated with poorer self-care, after controlling for age, sex, education level, cardiac history, or comorbidities. Five studies found that self-care confidence/self-efficacy mediates the relationship between depression/depressive symptoms and self-care. The association between depression/depressive symptoms and self-care varied in assessment methods and statistical approaches. Seven studies showed an inverse association between anxiety and self-care. Four studies found a stronger association between self-care and depression compared with the relationship between self-care and other psychological factors. Stress and type-D personality were both associated with self-care in four studies.

CONCLUSION

Depression/depressive symptoms and anxiety were found to be inversely associated with self-care in patients with heart failure. Depression exhibited a stronger impact on self-care than other psychological factors. Limited studies assessed stress and type-D personality; the results should be considered with caution. Further studies are warranted on different psychological factors and their underlying mechanisms in individuals with heart failure.

Positive affect as a predictor of non-pharmacological adherence in older Chronic Heart Failure (CHF) patients undergoing cardiac rehabilitation

In Chronic Heart Failure (CHF) patients, psychological and cognitive variables and their association with treatment adherence have been extensively reported in the literature, but few are the investigations in older people. The present study aimed to evaluate the psychological, cognitive, and adherence to treatment profile of older (>65 years) CHF patients, the interrelation between these variables, and identify possible independent predictors of self-reported treatment adherence. CHF inpatients undergoing cardiac rehabilitation were assessed for: anxiety, depression, cognitive impairment, positive and negative affect, and self-reported adherence (adherence antecedents, pharmacological adherence, and non-pharmacological adherence). 100 CHF inpatients (mean age: 74.9 ± 7.1 years) were recruited. 16% of patients showed anxiety and 24.5% depressive symptoms; 4% presented cognitive decline. Cognitive functioning negatively correlated to depression, anxiety, and negative affect (p < 0.01). The adherence antecedents (disease acceptance, adaptation, knowledge, and socio-familiar support) negatively correlated to anxiety (p < 0.05), depression (p < 0.001), and negative affect (p < 0.05), while they positively correlated to positive affect (p < 0.01). Pharmacological adherence negatively correlated to anxiety and negative affect (p < 0.05). Conversely, non-pharmacological adherence and positive affect positively correlated (p < 0.05). Furthermore, depression and anxiety negatively predicted adherence antecedents (β = -0.162, p = 0.037) and pharmacological adherence (β = -0.171, p = 0.036), respectively. Finally, positive affect was found as an independent predictor of non-pharmacological adherence (β = 0.133, p = 0.004). In cardiac rehabilitation, a specific psychological assessment focused on anxiety, depression, and affect can provide useful information to manage CHF older patients' care related to treatment adherence. In particular, positive affect should be targeted in future interventions to foster patients' non-pharmacological adherence.

Consequences of Psychological Aspects: From Jordanian Heart Failure Patients' Beliefs

Introduction

Psychological aspects are common in patients with heart failure (HF). Psychological aspects have negative consequences in patients with HF.

Objective

This study was conducted to gain a deeper understanding of the consequences of psychological aspects in Jordanian patients with HF.

Methods

This study is a qualitative study conducted with the participation of 24 patients with HF. Data were collected using semi-structured interviews.

Results

The main theme of the findings can be expressed as "Consequences of psychological aspects of HF." The following four sub-themes emerged from the data: social isolation, disturbance of feelings, being non-compliant, and growing burden on the health care system.

Conclusion

The findings revealed the need for informing healthcare providers about the negative consequences of psychological aspects and develop clinical guidelines to evaluate psychological aspects to support these patients.

Heart failure and depression: A perspective from bibliometric analysis

Background

Depression commonly occurs in heart failure patients, and negatively influences quality of life and disease prognosis. This study explored heart failure and depression-related research from a bibliometric perspective.

Methods

Relevant publications were searched on June 24, 2022. The Bibliometrix package in R was used to conduct quantitative analyses including the trends in publications, and related countries, articles, authors and keywords. VOSviewer software was used to conduct the visualization map on co-word, co-author, and institution co-authorship analyses. CiteSpace software was used to illustrate the top keywords with citation burst.

Results

A total of 8,221 publications in the heart failure and depression-related research field were published between 1983 and 2022. In this field, the United States had the most publications (N = 3,013; 36.65%) and highest total citation (N = 149, 376), followed by China, Germany, Italy and Japan. Author Moser and Duke University were the most productive author and institution, respectively. Circulation is the most influential journal. Apart from "heart failure" and "depression," "quality of life," "mortality" and "myocardial infarction" were the most frequently used keywords in this research area; whereas more recently, "self care" and "anxiety" have been used more frequently.

Conclusion

This bibliometric analysis showed a rapid growth of research related to heart failure and depression from 1989 to 2021, which was mostly led by North America and Europe. Future directions in this research area include issues concerning self-care and anxiety about heart failure. As most of the existing literature were published in English, publications in other languages should be examined in the future.

Effectiveness of a family customised online FOCUS programme aimed on building resiliency in dyad relationship to support dyadic illness management in persons with heart failure and their informal caregiver: a randomised clinical trial protocol

INTRODUCTION

Living with heart failure (HF), is a shared journey and arduous work for patients and their informal family caregivers. Given the key role and limited evidence of dyad illness management in improving dyad health in the context of HF, we developed a customisable, relationship focused, family online dynamic disease management programme-FOCUS programme-to improve dyad health for HF patients and their informal caregivers in China.

METHODS AND ANALYSIS

Based on the Theory of Dyadic Illness Management and the Systemic Transactional Model of Stress and Coping, the family customised online FOCUS programme has five modules: (1) family participatory; (2) open communication; (3) coping effectiveness; (4) uncertainty reduction and 5) shared dyad life stories. HF family dyads will be recruited in the cardiology wards of four university-affiliated hospitals in China. The dyads (N=142) will be randomly allocated to the intervention group that will receive the family customised online FOCUS programme, and the attention control group that will not receive elements of the FOCUS programme. Dyadic coping, HF somatic perception, self-care, anxiety and depression for patients and family caregivers and all-cause mortality and hospital admission for patients will be measured at baseline, 4 weeks (after the discharge, T1), 12 weeks (after the discharge, T2) and 24 weeks (after the discharge, T3). Statistical analysis will be performed using SPSS V. 22.0 software.

ETHICS AND DISSEMINATION

The study protocol was approved by the ethics committees of Tianjin Medical University (Reference number TMUHEC2019002) that covers all the centres enrolled in this study. The findings of this study will be published in scientific journals and will be presented at scientific conferences.

TRIAL REGISTRATION NUMBER

ChiCTR2100053168.

Anxiety in heart failure patients and its association with socio-demographic and clinical characteristics: a cross-sectional study

Anxiety is one of the most frequent psychiatric disorders in heart failure (HF) patients. However, it is often neglected in clinical practice and studies about the particular relationship with the New York Heart Association (NYHA) classes for HF are scarce. In this context, this study aims to analyze the presence of anxiety symptoms in HF outpatients and also its association with sociodemographic and clinical characteristics of these patients.

Causes, experiences and consequences of the impact of chronic heart failure on the person´s social dimension: A scoping review

Chronic heart failure (CHF) is a progressive and disabling condition that significantly impacts patients' daily lives. One of its effects is decreased opportunities to participate in social life, leading to reduced social interaction, loneliness, social isolation and lack of social support to continue with their daily life activities. This study aimed to explore the causes, experiences, and consequences of the impact of CHF on the social dimension of the person. According to the Arksey & O'Malley method, a scoping review of the literature was conducted to examine existing knowledge in the area, summarise existing evidence and identify gaps in the literature. The search was conducted in the PubMed, CINAHL, PsychINFO, Scopus, and Web of Science databases from January 2010 to November 2021. Twenty-six articles were identified. The reasons why CHF influences the social dimension of the person were multifactorial and related to physical aspects, sociodemographics, lifestyle changes and the feelings experienced by these patients. Social relationships play a key role, and the benefits of good social relationships and the impact of poor or inadequate social support were identified. Furthermore, the influence of alterations in the social dimension on the CHF patient's clinical outcomes was described. This approach will help to detect and better understand the bidirectional influence that exists in each person between social isolation, relationships, and support life experiences, self-care activities, and morbi-mortality rates. These findings have shown the importance of detecting higher-risk groups and systematically assessing factors related to the social dimension in all patients with CHF.

Role of Aromatherapy as a Natural Complementary and Alternative Therapy in Cardiovascular Disease: A Comprehensive Systematic Review

Background

The purpose of this study was a comprehensive review of studies on the effect of aromatherapy with plant essential oils on the improvement of some conditions, for example, anxiety, stress, sleep quality, fatigue, and pain in people with cardiovascular disease.

Materials and Methods

We carried out this systematic review based on the instructions of Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA). Ethical agreement was not necessary as main data have not been collected. During March 2022, we searched the main English databases, for example, Google Scholar, Web of Sciences, EMBASE, EBSCO, ScienceDirect, Scopus, and PubMed/MEDLINE, with limitation to human clinical trials. For this study, no time limit was applied for the publication of articles.

Results

Out of 1380 papers, 52 papers up to March 2022 were eligible for review in this systematic review. Based on the obtained results, the most widely used medicinal plants for aromatherapy in patients with cardiovascular diseases were Lavandula angustifolia (lavender, 55.7%), Rosa damascena (Damask rose, 11.5%), and Mentha piperita (peppermint, 5.8%), respectively. Most studies have been performed on the effect of aromatherapy on coronary angiography (21 papers, 40.4%), followed by artery bypass graft surgery (14 studies, 26.9%), and cardiac patients (5 studies, 9.6%). Most studies on the effect of aromatherapy in cardiovascular diseases were performed on anxiety (31 papers, 59.6%), sleep quality (8 studies, 15.4%), and hemodynamic parameters (6 studies, 11.5%), respectively.

Conclusion

This study systematically reviewed the effects of aromatherapy in patients with cardiovascular diseases. The review of studies showed that lavender, Damask rose, and peppermint are the most frequents plants used for aromatherapy, whereas they significantly improved some illnesses and conditions, especially anxiety and sleep quality. Therefore, it can be concluded that cardiologist can used aromatherapy as a natural complementary and alternative therapy particularly with lavender, Damask rose, and peppermint to improve quality of life and some conditions such as anxiety and sleep quality.

The role of aromatherapy with lavender in reducing the anxiety of patients with cardiovascular diseases: A systematic review of clinical trials

Most studies have shown the positive effects of lavender inhalation in decreasing anxiety in patients with cardiovascular diseases. We aimed to systematically review the role of aromatherapy with lavender in these patients. By PRISMA standards, we explored the studies on the role of aromatherapy with lavender in reducing the anxiety of patients with cardiovascular diseases in English databases through the words and terms "aromatherapy", "lavender", "lavandula", "anxiety", "cardiovascular diseases". Out of 16 647 papers, 12 papers up to January 2022 encountered the inclusion criteria for involving in this systematic review. The majority of studies (7 studies, 70%) were used Spielberger Standard Questionnaire as a measurement scale for their studies. Lavender aromatherapy was mostly used for myocardial infarction (3 studies, 30%) and coronary artery bypass graft (CABG) surgery (3 studies, 30%) patients. We concluded that aromatherapy with lavender essential oil significantly ameliorated the anxiety signs in some cardiovascular diseases, e.g., CABG surgery, myocardial infarction, and cardiac ischemia; however, more studies are required in this field to obtain more specific evidence.

Frailty Affects Self-Care Behavior in Congestive Heart Failure

To explore the association between frailty and self-care in older adults with congestive heart failure and analyze their influencing factors. The cross-sectional study was conducted at the department of cardiology of a hospital in China from March 2018 to November 2018. A total of 165 participants were recruited. Frailty and self-care were measured by the Tilburg Frailty Indicator, and the Self-care of Heart Failure Index (V6). The physical, psychological, and social frailty exerted a significant negative association with self-care. Exercise, income, comorbidities, and times of congestive heart failure-related hospitalizations were independent risk factors for frailty; surgical treatment, comorbidities, and income were independent risk factors for self-care. These findings help to fill the need for new approaches to identify the high risk of frailty individuals in the acute care setting for targeted intervention and tailored transitions in care to promote optimal patient quality care and biopsychosocial well-being.

Factors related to self-care behaviors among hospitalized patients with heart failure in Japan, based on the European Heart Failure Self-Care Behaviour Scale

[Purpose] The characteristics of heart failure in hospitalized patients with poor self-care behaviors are unknown. We investigated factors associated with self-care behaviors by using the European Heart Failure Self-Care Behaviour Scale (EHFScBS) in heart failure patients based on three comprehensive concepts. [Participants and Methods] This was a cross-sectional single-center study of heart failure patients hospitalized at a tertiary-care hospital. We investigated age, gender, family living together/apart, employment, and the Specific Activity Scale (SAS). A physical therapist provided the EHFScBS one time to determine the patients’ pre-hospital self-care behavior status. The 12 items of the EHFScBS were classified into the following three categories: Maintenance, Monitoring, and Management. [Results] The median age of the 39 consecutive patients was 81 years. A multiple regression analysis revealed that the factors exhibiting significant associations were the SAS score (β=0.504) for Management and age (β=−0.403) for the total EHFScBS score (adjusted by the number of hospitalizations for heart failure). Maintenance and Monitoring were not significantly associated with the survey items. [Conclusion] These data indicate that self-care education for hospitalized patients with heart failure leads to individualized approaches based on characteristics such as age and physical activity capacity.

Association between anxiety and mortality in patients with congestive heart failure after implantation of cardiac electronic devices

OBJECTIVE

Several studies suggest that psychological factors including anxiety are associated with negative outcomes and in particular higher mortality rates among heart failure (HF) patients. However, the impact of anxiety on mortality in patients with implanted cardiac devices has not been fully appreciated. The aim of this study was to assess the association between state (SA) and trait (TA) anxiety and all-cause mortality in patients with HF after cardiac electronic devices implantation.

METHODS

The monocentric prospective study enrolled 265 patients (215 men and 50 women) aged 23 to 84 years (mean age 57.1 ± 10.0), who received cardiac resynchronization therapy or cardioverter-defibrillator implantation. Mean duration of prospective follow-up was 62.3 ± 36.6 months. State-Trait Anxiety Inventory (STAI) was used to measure anxiety symptoms. Cox proportional hazards multivariate regression model was used to calculate hazard ratio (HR) of all-cause mortality with 95% confidence interval (95% CI).

RESULTS

During the prospective follow-up period, 45 (17.0%) patients died due to all causes. According to quantitative analysis, HR for death used for SA scale was 1.04 (95% CI 1.00-1.07, p = 0.07) and for the TA scale 1.02 (95% CI 0.99-1.05, p = 0.21). Analysis of categorical indicators found statistically significant higher HR of mortality in patients with severe SA (2.35, 95% CI 1.17-4.71, p = 0.02), and TA (2.02, 95% CI 1.04-3.94, p = 0.04).

CONCLUSION

High levels of SA and TA was significantly and independently associated with a high risk of all-cause mortality in patients, who underwent implantation of cardiac electronic devices.

Experiencing the possibility of near death on a daily basis: A phenomenological study of patients with chronic heart failure

BACKGROUND

Chronic heart failure (CHF) is a syndrome that greatly impacts people's lives. Due to the poor prognosis of CHF, together with the frequent exacerbations of symptoms, death is a topic that is very present in the lives of patients with CHF.

OBJECTIVE

To explore thoughts about death experienced by patients with chronic heart failure in their daily lives.

METHODS

A hermeneutic phenomenological study was carried out. Conversational interviews were conducted with 20 outpatients with chronic heart failure. Analysis of the responses was based on the method proposed by van Manen.

RESULTS

From the analysis, four main themes emerged: (1) Feeling afraid of the possibility of dying; (2) Acceptance of the possibility of death; (3) Desiring death for relief from suffering; and (4) Striving to continue living to enjoy family.

CONCLUSIONS

This study presents, as a novel finding, that people with CHF experience the possibility of near death on a daily basis. This experience, which they must encounter on their own, makes them afraid. In addition, some of them, in view of the discomfort they are living, wish to die, with some even considering committing suicide.

Outcome of angiotensin receptor-neprilysin inhibitor on anxiety and depression in heart failure with reduced ejection fraction vs. heart failure with preserved ejection fraction

Objective: In patients with heart failure (HF), anxiety and depression are commonly observed and confer an adverse outcome. The first-in-class member of angiotensin receptor-neprilysin inhibitor (ARNI), sacubitril/valsartan has been demonstrated to improve functional class and decrease mortality in patients with heart failure with reduced ejection fraction (HFrEF) and reduce the readmission of heart failure with preserved ejection fraction (HFpEF). However, its effects on anxiety and depression levels remain unknown.Methods: Sacubitril/valsartan was started on 764 symptomatic patients with HFrEF and HFpEF who were receiving guideline-directed medical therapy (GDMT) with an angiotensin-converting enzyme inhibitor (ACEI) or angiotensin receptor blocker (ARB). Patients were evaluated using Hamilton's depression rating scale (HDRS) and the hospital anxiety and depression scale (HADS) for their levels of depression and anxiety before and after treatment at a six-month follow-up.Results: A significant reduction in HADS and HDRS scores was observed in patients with HFrEF (9.7 ± 1.3 to 6.4 ± 0.7, p = 0.032 and 19.2 ± 2.2 to 8.9 ± 1.6, p < 0.001, respectively) compared with HFpEF (p = 0.161 and 0.273, respectively). The six-minute walk test (6-MWT) significantly increased HFrEF from 195 ± 68 to 321 ± 97 (p < 0.001). There was an overall improvement in the functional class of all patients.Conclusion: Patients with HFrEF have the additional advantage of using sacubitril/valsartan in the form of decreased anxiety and depression symptoms in addition to an improvement in functional class. However, patients with HFpEF did not exhibit significant improvement in their psychological scores.

Mindfulness, Anxiety Symptoms, and Quality of Life in Heart Failure

BACKGROUND

An estimated 6.5 million American adults live with heart failure (HF). Elevated anxiety symptoms may worsen HF symptoms and contribute to decreases in overall quality of life (QOL). Mindfulness has been associated with better psychological health with lower levels of anxiety symptoms. Mindfulness may be a modifiable target for reducing anxiety symptoms and increasing QOL in patients with HF.

OBJECTIVE

The objective of this study is to examine the relationships among anxiety symptoms, dispositional mindfulness, and QOL in patients with symptomatic HF.

METHODS

In this cross-sectional study, we conducted a secondary analysis of baseline data from 70 participants. We performed descriptive statistics, bivariate Pearson correlations, and multiple linear regression.

RESULTS

The sample included 70 individuals with a mean age of 65 ± 10.5 years, 89% male, mean left ejection fraction of 45.7 ± 13.6, mean total QOL of 36.9 ± 21.7, mean total mindfulness of 82.2 ± 12.8, and mean anxiety of 4.8 ± 2.9. In multiple regression analyses, total mindfulness was significantly associated with lower anxiety (β = -0.491, P < .01), greater observational mindfulness was significantly associated with lower anxiety (β = -0.377, P < .01), and greater nonreactivity to inner experience was significantly associated with lower anxiety (β = -0.320, P < .05). Lower anxiety was associated with greater total QOL (β = 0.488, P < .01), greater physical QOL (β = 0.381, P < .01), and greater emotional QOL (β = 0.639, P < .01).

CONCLUSIONS

Mindfulness may be a way of improving both anxiety symptoms and QOL in this population.

Profiles of partner health linked to a partner-focused intervention following patient initial implantable cardioverter defibrillator (ICD)

This study examined differential responses among partners who participated in a RCT designed to compare two social cognitive theory interventions, one designed for patients only (P-only) and one for patients and their intimate partners (P + P). The interventions were delivered following the patient receiving an initial ICD implant. Partner health outcomes were examined longitudinally from baseline at hospital discharge to 3, 6, and 12 months. Outcomes included 6 measures: partner physical and mental health status (Short-Form-36 PCS and MCS), depression (Patient Health Questionnaire-9), anxiety (State-Trait Anxiety Inventory), caregiver burden (Oberst Caregiver Burden Scale), and self-efficacy in ICD management (Sudden Cardiac Arrest Self-efficacy scale). Growth mixture and mixed effect modeling were used to identify and compare trajectories of 6 health outcomes within the P-only and P + P arms of the study. Partners (n = 301) were on average 62 years old, female (74.1%) and Caucasian (83.4%), with few co-morbidities (mean Charlson Co-morbidity index, 0.72 ± 1.1). Two types of profiles were observed for P-only and P + P, one profile where patterns of health outcomes were generally better across 12 months and one with outcome patterns that were generally worse across time. For PCS, no significant partner differences were observed between P-only or P + P in either the better (p = 0.067) or the worse (p = 0.129) profile types. Compared to P-only, partners in the worse profile improved significantly over 12 months in MCS (p = 0.006), caregiver burden P + P (p = 0.004) and self-efficacy P + P (p = 0.041). Compared to P-only, P + P partners in the low anxiety profile improved significantly (p = 0.001) at 3 months. Partners with more psychosocial distress at hospital discharge benefited most from the P + P intervention. Among partners with generally low levels of anxiety, those in the P + P intervention compared to P-only showed greater improvement in anxiety over 12 months.

Psychosocial Syndemics and Multimorbidity in Patients with Heart Failure †

Heart failure (HF) is a common cause of hospitalization and mortality in older adults. HF is almost always embedded within a larger pattern of multimorbidity, yet many studies exclude patients with complex psychiatric and medical comorbidities or cognitive impairment. This has left significant gaps in research on the problems and treatment of patients with HF. In addition, HF is only one of multiple challenges facing patients with multimorbidity, stressful socioeconomic circumstances, and psychosocial problems. The purpose of this study is to identify combinations of comorbidities and health disparities that may affect HF outcomes and require different mixtures of medical, psychological, and social services to address. The syndemics framework has yielded important insights into other disorders such as HIV/AIDS, but it has not been applied to the complex psychosocial problems of patients with HF. The multimorbidity framework is an alternative approach for investigating the effects of multiple comorbidities on health outcomes. The specific aims are: (1) to determine the coprevalence of psychiatric and medical comorbidities in patients with HF (n = 535); (2) to determine whether coprevalent comorbidities have synergistic effects on readmissions, mortality, self-care, and global health; (3) to identify vulnerable subpopulations of patients with HF who have high coprevalences of syndemic comorbidities; (4) to determine the extent to which syndemic comorbidities explain adverse HF outcomes in vulnerable subgroups of patients with HF; and (5) to determine the effects of multimorbidity on readmissions, mortality, self-care, and global health.

Self-care research: How to grow the evidence base? (reprint)

BACKGROUND AND OBJECTIVE

The number of studies in the area of self-care is growing and international researchers are increasingly developing self-care interventions to improve outcomes of individual patients and communities. However, growth of the evidence is still slow due to challenges with designing and testing self-care interventions. In this article we address major methodological challenges with regard to the definition of self-care, use of theory, and research design, intended to provide guidance to researchers in this field.

METHOD

During the inaugural conference of the International Center for Self-Care Research held in Rome, Italy in June 2019 we identified important issues in existing self-care research. Discussion and literature review lead to eight recommendation for future self-care research.

RESULTS

In preparation, begin with a theoretically sound definition of self-care. In planning the intervention, build on and extend previous studies. Use theory to develop self-care interventions and consider translational models to guide development, evaluation and implementation of complex self-care interventions. Employ a study design that fits the current phase and objectives of the research and measure self-care and related factors carefully. In reporting, describe the sample and setting sufficiently so that others can draw conclusions about generalizability and applicability to their practice and patient population. In interpretation, describe how the intervention is assumed to work (causal assumptions) and its key components.

CONCLUSION

Our review of existing self-care research clearly illustrates that the recommendations we provide are needed if we are to substantially grow the evidence base supporting self-care. Embracing a core set of principles will allow us to build on each other's work. Tweetable abstract: A core set of methodological principles is needed to substantially grow the evidence base supporting self-care.

Impact of sacubitril/valsartan treatment on depression and anxiety in heart failure with reduced ejection fraction

Background: In patients with heart failure (HF), depression and anxiety disorders are common and associated with adverse outcomes. Sacubitril/valsartan, which is an angiotensin receptor neprilysin inhibitor (ARNI), has been shown to reduce mortality and hospitalisation in patients with heart failure with reduced ejection fraction (HFrEF). However, its effects on depression and anxiety levels remain unclear.Methods: Sacubitril/valsartan was initiated in 115 symptomatic patients with HFrEF receiving an optimal medical treatment with angiotensin inhibition. Patients underwent 6-minute walk test (6-MWT), The Beck Depression Inventory-II (BDI-II) and Beck Anxiety Inventory (BAI) were administered at the switching to ARNI and at the third-month follow-up of the maximum sacubitril/valsartan dose.Results: A significant improvement was observed in BDI-II and BAI scores when compared before and after the sacubitril/valsartan treatment (13.7 ± 9.7 to 7.6 ± 3.8, p < 0.001 and 13.3 ± 8.9 to 8.1 ± 4.1, p < 0.001, respectively). The 6-MWT distance significantly increased from 213 ± 95 to 327 ± 118 mt (p < 0.001). Overall, the patients exhibited a significant functional improvement following the initiation of sacubitril/valsartan: 27% of the patients improved by two New York Heart Association (NYHA) classes, 52% improved by one NYHA functional class, and 31% remained stable.Conclusion: In patients with HFrEF, the switch from angiotensin-converting enzyme inhibitor/angiotensin II receptor blocker therapy to sacubitril/valsartan resulted in a significant improvement in both depression, anxiety symptoms and functional statuses.

Cardiovascular Reactivity to Acute Mental Stress: THE IMPORTANCE OF TYPE D PERSONALITY, TRAIT ANXIETY, AND DEPRESSION SYMPTOMS IN PATIENTS AFTER ACUTE CORONARY SYNDROMES

PURPOSE

Links between psychophysiological reactions to stress stimuli and perceived mental distress, including type D personality, anxiety, and depression, are still under debate. The aim of this study was to examine associations between cardiovascular reactivity to social stress and mental distress in patients after acute coronary syndrome.

METHODS

Patients (n = 116, 86% males, 52 ± 8 yr) with coronary artery disease 2 wk after acute coronary syndrome were evaluated for sociodemographic, clinical characteristics and coronary artery disease risk factors. The Trier Social Stress Test was employed to measure cardiovascular reactions to social stress (systolic and diastolic blood pressure and heart rate). Mental distress assessment included type D personality (Type D Scale), anxiety and depressive symptoms (Hospital Anxiety and Depression Scale), and state and trait anxiety (State-Trait Anxiety Inventory).

RESULTS

Multiple linear regression analysis showed associations between type D personality and lower heart rate during Trier Social Stress Test periods of task instruction (β = -.196, P < .04), preparation time (β = -.232, P < .01), and recovery time (β = -.209, P < .029). Higher trait anxiety was linked with lower heart rate during baseline rest (β = -.287, P < .01), task instruction (β = -.286, P < .01), preparation time (β = -.241, P < .01), and recovery period (β = -.209, P < .05). Depressive symptoms were associated with higher systolic blood pressure during baseline rest (β =.187, P < .05), task instruction (β = .306 P < .01), and free speech (β = .264, P < .05).

CONCLUSIONS

Mental distress was associated with cardiovascular stress reactions independent from possible covariates, suggesting dysregulated psychophysiological reactions to acute stress.

Predictors of heart-focused anxiety in patients with stable heart failure

BACKGROUND

It has been shown that heart-focused anxiety raises the risk of adverse outcomes in patients with heart disease. Yet, there is a lack of studies investigating this association. We aim at identifying predictors of heart-focused anxiety in patients with stable heart failure to facilitate the identification of individuals with increased risk for adverse outcomes.

METHODS

We assessed heart-focused anxiety and a set of psychological, demographic/lifestyle, and medical/laboratory variables in a sample of 107 patients with stable chronic heart failure to identify predictors of heart-focused anxiety.

RESULTS

Heart-focused anxiety was best predicted by self-reported anxiety and quality of life. Moreover, the personality dimension conscientiousness as well as physical activity, and the laboratory value of renal function, the estimated glomerular filtration rate (eGFR), had predictive validity for heart-focused anxiety.

LIMITATIONS

The present findings should be replicated in a longitudinal design with a less selective sample including more women and participants with more divers ethnical backgrounds.

CONCLUSION

Heart-focused anxiety is predictable by psychological and lifestyle variables. eGFR, as a laboratory marker for renal function, showed also predictive validity. The awareness of such predictors may help detecting comorbid underlying heart-focused anxiety and thus identify patients with an increased need for psychological care.

Development and Psychometric Testing of the Self-Care in COVID-19 (SCOVID) Scale, an Instrument for Measuring Self-Care in the COVID-19 Pandemic

Aim: To develop the Self-Care in COVID-19 (SCOVID) scale and to test its psychometric characteristics in the general population. Methods: We tested SCOVID scale content validity with 19 experts. For factorial and construct validity, reliability, and measurement error, we administered the 20-item SCOVID scale to a sample of 461 Italians in May/June 2020 (mean age: 48.8, SD ± 15.8). Results: SCOVID scale item content validity ranged between 0.85–1.00, and the total scale content validity was 0.94. Confirmatory factor analysis supported SCOVID scale factorial validity (comparative fit index = 0.91; root mean square error of approximation = 0.05). Construct validity was supported by significant correlations with other instrument scores measuring self-efficacy, positivity, quality of life, anxiety, and depression. Reliability estimates were good with factor score determinacy, composite reliability, global reliability index, Cronbach’s alpha, and test-retest reliability ranging between 0.71–0.91. The standard error of measurement was adequate. Conclusions: The SCOVID scale is a new instrument measuring self-care in the COVID-19 pandemic with adequate validity and reliability. The SCOVID scale can be used in practice and research for assessing self-care in the COVID-19 pandemic to preventing COVID-19 infection and maintaining wellbeing in the general population.

Self-care of heart failure patients: practical management recommendations from the Heart Failure Association of the European Society of Cardiology

Self-care is essential in the long-term management of chronic heart failure. Heart failure guidelines stress the importance of patient education on treatment adherence, lifestyle changes, symptom monitoring and adequate response to possible deterioration. Self-care is related to medical and person-centred outcomes in patients with heart failure such as better quality of life as well as lower mortality and readmission rates. Although guidelines give general direction for self-care advice, health care professionals working with patients with heart failure need more specific recommendations. The aim of the management recommendations in this paper is to provide practical advice for health professionals delivering care to patients with heart failure. Recommendations for nutrition, physical activity, medication adherence, psychological status, sleep, leisure and travel, smoking, immunization and preventing infections, symptom monitoring, and symptom management are consistent with information from guidelines, expert consensus documents, recent evidence and expert opinion.

Psychological distress and self-management behaviours among patients with chronic hepatitis B receiving oral antiviral therapy

AIMS

To assess the prevalence and associated factors of psychological distress among patients with chronic hepatitis B receiving oral antiviral therapy and explore the association between psychological distress and self-management behaviours among this population.

DESIGN

A cross-sectional study.

METHODS

A convenience sample of 188 patients with chronic hepatitis B receiving oral antiviral therapy was recruited from March-October 2018 to complete a self-report questionnaire including the Chinese version of Depression Anxiety Stress Scale-21 and Chronic Hepatitis B Self-Management Scale. Logistic regression analysis and hierarchical multiple regression analysis were used to determine the factors associated with psychological distress and the association between psychological distress and self-management behaviours respectively.

RESULTS

The prevalence of depression, anxiety, and stress symptoms were 33.0%, 38.3% and 17.6% respectively. Depression was associated with older age, female gender, lower education level and longer treatment duration; anxiety was associated with female gender and longer treatment duration; and stress was associated with age of 31-40 years, female gender and unmarried status. There were significant associations between depression and anxiety symptoms and self-management behaviours.

CONCLUSION

Psychological distress was prevalent among patients with chronic hepatitis B receiving oral antiviral therapy and had a negative impact on self-management. Interventions targeting depression and anxiety symptoms may be beneficial to improve self-management behaviours for this population.

IMPACT

This study explored the factors associated with psychological distress in patients with chronic hepatitis B receiving oral antiviral therapy. The findings showed psychological distress was more common in patients who were with older age, female, less educated, unmarried and receiving longer duration of treatment and psychological distress was significantly associated with self-management behaviours. Nurses and other healthcare providers should provide interventions to reduce the risk of psychological distress and improve self-management behaviours for this population.

Psychosocial Cardiological Schedule-Revised (PCS-R) in a Cardiac Rehabilitation Unit: Reflections Upon Data Collection (2010-2017) and New Challenges

Introduction

The Psychosocial Cardiological Schedule (PCS) was developed as a screening tool for patients undergoing cardiac rehabilitation (CR) to detect clinically relevant psychosocial/cognitive problems requiring psychological assessment/intervention. Filled out by a trained nurse, it classifies patients according to their need or not for a psychological interview and intervention provided by the psychologist (PCS-Yes vs. PCS-No).

Aims

The main aim was to compare PCS data collected, respectively, in 2010 and 2017, regarding patients’ socio-demographic characteristics, clinical variables, and the inclusion criteria for psychological counseling. Subsequently, the original Italian PCS was revised and an English version of the schedule was provided [PCS-Revised (PCS-R)].

Results

28 patients (aged 53.5 + 12.6 years, M = 20) of the 87 recruited in 2010 vs. 35 (aged 64.9 + 12.7 years, M = 28) of the 83 recruited in 2017 met the criteria for PCS-Yes: age < 55 years, social problems (living alone, no social support), manifest psychological/behavioral problems, suspected neuropsychological disorders, low prescription adherence, inadequate disease awareness. Comparing the two samples (2010 vs. 2017), clinical variables were similar, and the need for a psychological interview did not differ substantially (32.2 vs. 42.2%), but age increased significantly (PCS-Yes: 53.5 ± 12.6 vs. 64.9 ± 12.7 years, p = 0.001; PCS-No: 68.3 ± 8.0 vs. 75.0 ± 7.7 years, p = 0.0001). A significant increase was observed in the recommendation for neuropsychological assessment (3.6 vs. 25.7%, p = 0.02) to confirm eventual cognitive deficits. These results, the clinical experience, and the recent evidences from literature led to the PCS-R, incorporating a psychosocial screening, a psychological/neuropsychological deeper assessment, and a recommendation for a specific intervention to be carried out either during rehabilitation or in outpatient services.

Conclusion

The data comparison highlight changes in the cardiac population, which is aging and more frequently requires neuropsychological assessment. The PCS-R could be considered in clinical practice as a useful screening tool to implement a timely coordinated interdisciplinary intervention, comprehensive of specific and tailored psychotherapeutic techniques.

Psychomotor speed as a predictor of functional status in older chronic heart failure (CHF) patients attending cardiac rehabilitation

Background

The association among psychological, neuropsychological dysfunctions and functional/clinical variables in Chronic Heart Failure (CHF) has been extensively addressed in literature. However, only a few studies investigated those associations in the older population.

Purpose

To evaluate the psychological/neuropsychological profile of older CHF patients, to explore the interrelation with clinical/functional variables and to identify potential independent predictors of patients’ functional status.

Methods

This study was conducted with a multi-center observational design. The following assessments were performed: anxiety (Hospital Anxiety and Depression Scale, HADS), depression (Geriatric Depression Scale, GDS), cognitive impairment (Addenbrooke’s Cognitive Examination Revised, ACE-R), executive functions (Frontal Assessment Battery, FAB), constructive abilities (Clock Drawing Test, CDT), psychomotor speed and alternated attention (Trail Making Test, TMT-A/B), functional status (6-minute walking test, 6MWT) and clinical variables (New York Heart Association, NYHA; Brain Natriuretic Peptide, BNP; left ventricular ejection fraction, LVEF; left ventricular end diastolic diameter, LVEDD; left ventricular end diastolic volume, LVEDV; tricuspid annular plane systolic excursion, TAPSE).

Results

100 CHF patients (mean age: 74.9±7.1 years; mean LVEF: 36.1±13.4) were included in the study. Anxious and depressive symptoms were observed in 16% and 24,5% of patients, respectively. Age was related to TMT-A and CDT (r = 0.49, p<0.001 and r = -0.32, p = 0.001, respectively), Log-BNP was related to ACE-R-Fluency subtest, (r = -0.22, p = 0.034), and 6MWT was related to ACE-R-Memory subtest and TMT-A (r = 0.24, p = 0.031 and r = -0.32, p = 0.005, respectively). Both anxiety and depression symptoms were related to ACE-R-Total score (r = -0.25, p = 0.013 and r = -0.32, p = 0.002, respectively) and depressive symptoms were related to CDT (r = -0.23, p = 0.024). At multiple regression analysis, Log-BNP and TMT-A were significant and independent predictors of functional status: worse findings on Log-BNP and TMT-A were associated with shorter distance walked at the 6MWT.

Conclusions

Psychological and neuropsychological screening, along with the assessment of psychomotor speed (TMT-A), may provide useful information for older CHF patients undergoing cardiac rehabilitation.

Mild sleep restriction increases 24-hour ambulatory blood pressure in premenopausal women with no indication of mediation by psychological effects

BACKGROUND

Studies assessing the impact of sleep restriction (SR) on blood pressure (BP) are limited by short study length, extreme SR (<4 hours a night), and lack of attention to psychological distress as a possible mediator.

METHODS

A community-based cohort was assembled with 237 women (age 34.1 ± 13.5 years; body mass index 25.4 ± 5.4 kg/m²), and a randomized, crossover, intervention study was conducted in 41 women (24 completed: age 30.2 ± 6.5 years; body mass index 24.3 ± 2.8 kg/m²) to determine the causal effect of SR on BP. Sleep was maintained as usual (HS) or reduced by 1.5 hours a night (SR) for 6 weeks. In the cohort, associations between sleep and psychosocial factors were evaluated using multivariable models adjusted for demographic and clinical confounders. In the intervention study, in-office BP was measured weekly; ambulatory BP was measured at end point. Psychological factors were assessed at baseline and end point. Mixed-model analyses with total sleep time (TST, main predictor), week and fraction of time spent in physical activity (covariates), and subject (random effect) were performed.

RESULTS

Among the community cohort, higher perceived stress, stressful events and distress, and lower resilience were associated with shorter sleep, worse sleep quality, and greater insomnia symptoms (P < .05). In the intervention, systolic BP increased as TST decreased (TST × week interaction, [coefficient ± standard error] -0.0097 ± 0.0046, P = .036). Wake ambulatory diastolic blood pressure (-0.059 ± 0.022, P = .021) and mean arterial pressure (-0.067 ± 0.023, P = .018) were higher after SR versus HS. Psychological distress variables were not affected by TST and did not mediate the effects of SR on BP.

CONCLUSIONS

These results suggest that SR influences CVD risk in women via mechanisms independent of psychological stressors.

Self-care status in children with congenital heart disease: A mixed-method study

BACKGROUND

Suffering congenital heart disease leads to physical and mental disabilities in children. Children's self-care can result in appropriate care behaviors for limiting disease-induced problems. Given the ability of children to care for themselves, we investigated self-care statues in children who are suffering from congenital heart disease.

METHOD

This study was conducted using a mixed-method approach and a sequential explanatory design. A cross-sectional study was conducted to assess self-care status in 124 CHD children who were living in Kerman, Iran. In the qualitative phase, the researchers interviewed 13 of these children and three parents using semi-structured in-depth and face-to-face approaches.

RESULTS

The mean of self-care scores in these school-age children was optimal (10/7 ± 2/6). In the qualitative phase, three main themes were extracted: captive to health issues physical and mental sufferings and wishing for peace of mind.

CONCLUSION

The results showed that self-care status in these children was optimal. As the main pillar of patient education, nurses can help enhance self-care behaviors and reduce the complications and problems induced by the disease by implementing educational and support interventions for children with CHD and their families.

Redefining a 'new normality': A hermeneutic phenomenological study of the experiences of patients with chronic heart failure

AIM

To explore the perception of normality in life experienced by patients with chronic heart failure.

DESIGN

A hermeneutic phenomenological study was conducted.

METHODS

Individual conversational interviews were held with 20 outpatients with chronic heart failure between March 2014-July 2015. Van Manen's phenomenology of practice method was used for data analysis.

RESULTS

From the analysis, four main themes emerged: (a) Accepting my new situation; (b) Experiencing satisfaction with life; (c) Continuing with my family, social and work roles; and (d) Hiding my illness from others.

CONCLUSIONS

The present study makes a novel contribution to understanding the importance of the perception of normality in the lives of patients with chronic heart failure. It was found that patients need to incorporate this health experience into their lives and reach a 'new normal', thus achieving well-being. Several factors were identified that can help promote this perception in their lives; therefore, nursing interventions should be designed to help develop scenarios encouraging this normalization process.

IMPACT

Although the implications of having a sense of normality or experiencing 'normalization' of the illness process in life have been studied in other chronic patient populations, no studies to date have examined how patients with chronic heart failure experience this phenomenon in their lives. For the first time, the results of this research prove that the perception of normality is a key aspect in the experience of living with chronic heart failure.

Characteristics and Outcomes of Abdominal and Pelvic Trauma Patients With Psychiatric Illness

BACKGROUND

The association between psychiatric illness and outcomes in trauma patients in general has only recently been investigated. The aim of this study was to describe the unique characteristics, risk factors, and outcomes of patients with comorbid psychiatric illness and penetrating abdominal and pelvic injuries.

MATERIALS AND METHODS

This was a retrospective review of trauma patients with open injuries to the abdomen and pelvis identified in the 2010-2015 the American College of Surgeons Trauma Quality Improvement Program database. Baseline variables extracted included demographics, comorbidities, including a discrete "psychiatric illness" variable that preexisted in the database, and injury information. Outcome variables collected included in-hospital mortality, length of stay and intensive care unit stay, and complications. Categorical variables were analyzed using chi-square and Fisher's exact test. Logistic regression was used to assess independent predictors for mortality with odds ratios (ORs) and 95% confidence intervals (CIs) constructed about group differences.

RESULTS

There were 22,053 patients identified, 6.1% of whom were diagnosed with a psychiatric comorbidity. Patients with psychiatric illnesses were more likely to be aged ≥65 y (5.4% versus 3.2%, P < 0.0001), female (25.4% versus 12.4%, P < 0.0001), and have other comorbidities. Their injuries were more likely to be self-inflicted (34.9% versus 4.9%) and of a cut or piercing mechanism (33.7% versus 24.1%). Psychiatric comorbidity was an independent predictor of intensive care unit admission (OR 1.32, 95% CI 1.14-1.53) and was independently associated with decreased odds of mortality (OR 0.42, 95% CI 0.32-0.55) despite increased complication rates.

CONCLUSIONS

The presence of a psychiatric comorbidity may be independently associated with trauma patients' complications and outcomes. Patients with psychiatric comorbidities have a unique set of risk factors and health needs that must be recognized and addressed by multidisciplinary care teams.

Self-management and psychological resilience moderate the relationships between symptoms and health-related quality of life among patients with hypertension in China

PURPOSE

To examine whether and how self-management and psychological resilience could moderate the relationships between symptoms and health-related quality of life (HRQoL) among hypertensive patients in China.

METHODS

This was a cross-sectional study of 220 participants recruited from January to May, 2018. Demographic and clinical information were obtained from medical records and by patient interview. The Chinese version of 17-item Hypertension-specific Symptom Scale, 21-item Self-Management Scale, and 10-item Connor-Davidson Resilience Scale (CD-RISC-10) as well as Short Form 12 Health Survey (SF-12) were used to collect information in this research. The moderation effects of self-management and psychological resilience were explored using the PROCESS macro for SPSS.

RESULTS

Among all patients, 128 (58.2%) were female, 106 (48.2%) had a bachelor degree or higher, and 133 (60.5%) had moderate to severe Charlson Comorbidity Index. Both self-management and psychological resilience were negatively correlated to symptoms (r = - 0.259, p < 0.001; r = - 0.282, p < 0.001) but positively correlated to physical (r = 0.316, p < 0.001; r = 0.344, p < 0.001) and mental (r = 0.273, p < 0.001; r = 0.309, p < 0.001) HRQoL. After controlling for potential covariates, self-management could moderate the associations between symptoms and physical HRQoL (p = 0.041, ΔR² = 0.010), while psychological resilience could moderate the relationships between symptoms and mental HRQoL (p = 0.02, ΔR² = 0.010).

CONCLUSIONS

For hypertension patients, HRQoL is dependent on the severity of symptoms, engagement of self-management behaviors, and psychological resilience, which should be carefully considered when to improve patients' HRQoL by health care providers.

Paradox of self-care gender differences among Italian patients with chronic heart failure: findings from a real-world cross-sectional study

AIM

The aim of this study was to critically analyse and describe gender differences related to self-care among patients with chronic heart failure (HF).

METHODS AND RESULTS

A monocentric real-world cohort of 346 patients with chronic HF in follow-up was used for this cross-sectional study. We report data related to the cohort's demographic and clinical characteristics. Self-care was assessed using the Self-Care of Heart Failure Index before patients' discharge. After bivariate analysis, logistical regression models were used to describe the relationship between gender, self-care behaviours and self-care confidence. While men were found to have more than quadruple the risk of poor self-care than women (OR 4.596; 95% CI 1.075 to 19.650), men were also found to be approximately 60% more likely to have adequate self-care confidence than women (OR 0.412; 95% CI 0.104 to 0.962). Considering that self-care confidence is described as a positive predictor of behaviours, our results suggest a paradox. It is possible that the patient-caregiver relationship mediates the effect of confidence on behaviours. Overall, adequate levels of self-care behaviours are a current issue, ranging 7.6%-18.0%.

CONCLUSION

This study sets the stage for future research where elements of the patient-caregiver relationship ought to be considered to inform the planning of appropriate educational interventions. We recommend routinely measuring patients' self-care behaviours to guide their follow-up and as a basis for any changes in their daily life behaviours.

Is Heart Failure Associated With Risk of Suicide?

BACKGROUND

The high prevalence of heart failure (HF) in developed countries imposes a substantial burden on health care resources. Depression is widely recognized as a risk factor associated with HF. This study examined the relationship between suicide and HF after controlling for depression and other comorbidities.

METHODS AND RESULTS

The population comprised 52,749 adult patients who died from suicide from 2000 to 2012 and 210,996 living control subjects matched by age, sex, and residence area. Data were obtained from the Health and Welfare Data Science Center, Taiwan. Multivariable models were constructed to evaluate the relationship between HF and suicide. In the case and control groups 1624 (3.08%) and 4053 (1.92%) patients had HF, respectively, indicating that HF was associated with an increased risk of suicide (odds ratio [OR] 1.68, 95% confidence interval [CI] 1.59-1.79). The risk of suicide was highest during the initial 6 months after HF (adjusted OR 7.04, 95% CI 5.37-9.22) and subsequently declined gradually. Among psychiatric disorders, mood disorders (adjusted OR 7.42, 95% CI 7.06-7.79) yielded the highest odds of suicide.

CONCLUSIONS

The risk of suicide is higher for patients with HF than for healthy individuals without HF. This risk is particularly high during the first 6 months after HF diagnosis. This study provides strong evidence that depression is a negative prognostic factor for patients with HF and increases the risk of suicide. The results suggest that early screening and treatment for depression and suicide risk should be conducted for patients with HF.

Depression and alcohol use disorder at antiretroviral therapy initiation led to disengagement from care in South Africa

We sought to assess mental health at the time of antiretroviral therapy (ART) initiation and subsequent retention in care over a six-month follow-up period. A total of 136 people living with HIV in South Africa were administered surveys measuring demographic information and mental health indicators at the time of ART initiation. Follow-up was completed via chart abstraction to assess for six-month outcomes of retention in care and viral suppression. At enrollment, 45/136 (33%), 67/136 (49%), and 45/136 (33%) participants screened positive for depression, anxiety, and alcohol use disorder, respectively. After six months of follow-up, 96/136 (71%) participants remained in care; 35/87 (40.2%) participants who remained in care had a level <50 copies/mL. Those with depression (49% vs. 77% retained; p < 0.01) and those with alcohol use disorder (52% vs. 76% retained; p < 0.01) were less likely to be retained in care. In multivariable logistic regression, depression OR 3.46 (95% CI: 1.33, 7.97; p < 0.01) and alcohol abuse OR 3.89 (95% CI: 1.70, 8.97; p < 0.01) were independently associated with loss from care. These results emphasize the importance of mental health on early ART outcomes and the HIV care continuum.