Search

In recent research involving assisted-living residents with mild to moderate cognitive impairment, a structured 12-week Pet Assisted Living (PAL) intervention led to improved physical activity (PA)...

Purpose/objectives To evaluate the contributions of patient and caregiver factors to length of stay (LOS) and 30-day readmission status for recipients of allogeneic hematopoietic stem cell transplantation (HSCT). . Design Secondary data analysis from a phase 2 clinical trial. . Setting National Institutes of Health Clinical Center in Bethesda, Maryland. . Sample 68 dyads (N = 136) comprised of patients receiving HSCT and their caregivers. . Methods Multiple linear regression and logistic regression analyses were used to investigate associations between caregiver and patient factors and outcomes. . Main research variables Patients' initial LOS, 30-day readmission, and demographic and disease characteristics; caregiver demographic factors, health problems, psychological distress, burden, and self-efficacy. . Findings Twenty-five patients were readmitted within 30 days after hospital discharge following their initial hospitalization for HSCT. LOS was 34% longer for patients with infection than patients without infection. Patients with grade 2 or greater acute graft-versus-host disease (GVHD) stayed longer compared to patients with no or mild acute GVHD. Patients who had nonspousal caregivers stayed longer than patients with spousal caregivers. Infection was significantly related to readmission. . Conclusions Knowledge regarding factors associated with increased LOS and 30-day readmission can help nurses and transplantation team members anticipate the healthcare needs of patients receiving HSCT, improve outcomes, and decrease the use of expensive health services. . Implications for nursing Educating patients and caregivers on infection prevention is critically important to reduce LOS and 30-day readmission after HSCT.

The purpose of this study was to engage patients with heart failure (HF) to assess if changes are needed in a research study design, methods and outcomes when transferring interventions used in urban/community hospitals to rural hospital settings. A qualitative structured interview was conducted with eight patients with a diagnosis of HF admitted to two rural hospitals. Patients validated the study design, measures and outcomes, but identified one area that should be added to the study protocol, symptom experience. Results validated that the intervention, methods and outcomes for the planned study were important, but modifications to the study protocol resulted. Patient engagement in the conceptualization of research is essential to guide patient-centered studies.

Data from the Patients and Families Psychological Response to the Home Automated External Defibrillator Trial were used to examine the relationship between biopsychosocial variables and patients' coping strategies postmyocardial infarction. This study is the secondary data analysis of longitudinal observational study. A total of 460 patient-spouse pairs were recruited in January 2003 to October 2005. Hierarchical linear regression analysis examined biological/demographic, psychological and social variables regarding patients' coping scores using the Family Crisis Oriented Personal Evaluation Scale. Lower social support and social support satisfaction predicted lower total coping scores. Being younger, male gender and time since the myocardial infarction predicted lower positive coping strategy use. Higher anxiety and lower social support were related to fewer positive coping methods. Lower educational levels were related to increased use of negative coping strategies. Reduced social support predicted lower total coping scores and positive coping strategy use and greater passive coping style use. Social support from a broad network assisted with better coping; those living alone may need additional support. Social support and coping strategies should be taken into consideration for patients who have experienced a cardiac event.

Background: Risky behaviors are related to poor outcomes among young adolescents. This study piloted a mindfulness based intervention, Learning 2 Breath Mindfulness Curriculum, focusing on the feasibility of programming and intervention effects on coping, affect, and trait mindfulness among at-risk adolescents. Further, the mindfulness based intervention was compared to an attention intervention. Methods: Sixth-grade level female students in a boarding school for at-risk youth randomly allocated to either the mindfulness intervention (n = 12) or an attention intervention (n = 11) for six weeks. Outcomes (i.e., primary coping, positive affect, and trait mindfulness) were assessed before and after the interventions. Results: Intervention groups did not differ in demographics or outcomes at baseline. Twenty-two of 23 (95.7%) registered participants attended all of the sessions. Participants completed 86.4% of study tools. Separate repeated measures ANOVAs revealed no significant interactions among group and time for primary coping, positive affect, or mindfulness. However, positive affect did increase [F(1, 17) = 10.675, p = 0.005, partial η2 = 0.39] over time for both groups and there was a slight increase in trait mindfulness over time (although not statistically significant; p = 0.095, partial η2 = 0.155]). Primary coping did not change with time. Conclusion: The mindfulness intervention utilized in the present study exhibited feasibility in this population. Although preliminary, mindfulness based interventions may contribute to positive affect among at-risk youth in a boarding school. Limitations and future directions are discussed. Keywords: Adolescents, Mindfulness intervention, School-based programs, Coping, Affect

Objective To conduct a systematic review of gender differences in stroke, mortality, and hospitalization for patients with atrial fibrillation and/or flutter (AF/Afl). Methods Full texts, published, peer-reviewed, English language articles from 1999 through July 2014 were examined. Articles with populations of patients with AF/Afl were included if they conducted longitudinal analysis of any of three outcomes: stroke, mortality, and hospitalization, and reported or compared at least one of the outcomes according to gender. Results Seventeen articles were included: sixteen on stroke, nine on mortality, and one on hospitalization. In nine articles women had more strokes (RRs 0.89–1.9). Findings about gender differences in mortality (RRs 0.69–2.8) and hospitalizations were equivocal. Conclusions Few articles examine differences in outcomes between men and women with AF/Afl. Given the prevalence of AF/Afl and health care costs it is vital to determine gender differences to evaluate appropriate therapies to decrease stroke, mortality, and hospitalizations.

BACKGROUND The health-related quality of life (HRQoL) of patients with atrial fibrillation (AF) and atrial flutter (AFL) is an important issue in cardiovascular health management. Determinants of poor HRQoL of AF/AFL patients require further elucidation. OBJECTIVES The purpose of this study was to evaluate the influencing factors related to the HRQoL of AF/AFL patients. METHODS In 150 consecutively recruited patients in a multicenter, cross-sectional study from April 2010 to February 2011, depression and anxiety were measured with the Beck Depression Inventory II and the State Trait Anxiety Inventory, respectively, whereas HRQoL was assessed with the generic Medical Outcomes Survey 36-Item Short-Form Survey version 2 and the Symptom Checklist. Linear regression modeling was performed to determine predictors of HRQoL among variables, including the patients' age, gender, race, marital status, type of AF/AFL, frequency of AF/AFL symptoms, time since diagnosis, and anxiety and depression symptoms. RESULTS Female patients with AF/AFL reported poorer physical HRQoL than male patients did (P < .001, R² = 0.391). Symptoms of depression and anxiety were found to be associated with poorer HRQoL (P < .001, R² = 0.482). Anxiety was the strongest predictor of the mental component of the Medical Outcomes Survey 36-Item Short-Form Survey version 2 and the Symptom Checklist. Younger patients had worse AF/AFL-related symptoms and severity than older patients did (P < .001, R² = 0.302). Increased frequency of symptomatic episodes was associated with worse AF/AFL-related symptoms and severity. CONCLUSION In conclusion, depression and anxiety symptoms and female gender emerged as clear indicators of poor HRQoL in AF/AFL patients. These risk factors should be used to identify patients who may require additional evaluation and treatment efforts to manage their cardiac conditions or HRQoL. Interventions to improve HRQoL in these individuals require further investigation.

Adolescents with implantable cardioverter defibrillators (ICDs) or pacemakers (PMs) face unique challenges that can cause psychosocial distress. Psychosocial interventions are effective for adults with cardiac devices and could potentially impact adolescents’ adjustment to these devices. Mindfulness Based Stress Reduction (MBSR) is a structured psycho-educational program that includes meditation, yoga, and group support and has been studied extensively among adults. This study examined the feasibility of the MBSR program for adolescents with ICDs/PMs, a population previously unexamined in the research literature. The participants completed measures of anxiety and depression (Hospital Anxiety and Depression Scale) and coping (Responses to Stress Questionnaire) at baseline and after the six-session MBSR intervention. Mean age of the cohort (n = 10) was 15 ± 3 years, 6 were male, 6 had a PM, and 4 had an ICD. Feasibility was demonstrated by successful recruitment of 10 participants, 100 % participation and completion. Anxiety decreased significantly following the intervention, with a large effect size, t[9] = 3.67, p

La these defendue par l’auteure est que les medias comme les politiques educatives peuvent s’entendre comme etant des discours publics. L’analyse critique de ces differents discours confirme que les medias jouent un role a part entiere dans la proliferation des discours qui constituent le debat public en matiere de politique educative. Elle permet par ailleurs de mettre au jour la facon dont les medias servent de courroie de transmission et agissent en collusion avec le gouvernement pour echafauder une version publique autorisee du programme d’evaluation nationale et de la qualite de l’enseignement.

Migration is a major life event that alters the functioning of individuals, often leading to the disruption of families and other social networks. When adaptation and coping fail, psychological distress may result. The purpose of this study is to examine the prevalence of psychological distress and to identify risk factors associated with the development of psychological distress symptoms in Chinese immigrants. A cross-sectional survey was conducted in a Chinese community in Maryland, USA. A total of 247 people completed the survey. Descriptive statistics were used to describe demographic and prevalence data. Differences in means of psychological distress scores by group were examined with t-tests and analysis of variance. Multiple regression analysis was used to test multiple predictors of psychological distress scores. The prevalence of psychological distress among Chinese immigrants in this study was 22.3%, double the expected frequency in the general US population. Being younger, self-reported with po...

BACKGROUND Heart failure (HF) is a major health problem in the United States, affecting 5.7 million American adults. Psychosocial distress, in particular depression, contributes to morbidity and mortality in patients with HF. Little is known about the interrelationship among disease severity, social support, and depression. OBJECTIVE The aim of this study was to examine the contributions of social support and disease severity to longitudinal changes in depression and anxiety of outpatients with HF. METHODS Patients (N = 108) enrolled in the Psychosocial Factors Outcome Study completed the Beck Depression Inventory-II, the State Trait Anxiety Inventory, and the Social Support Questionnaire-6 at study entry and every 6 months for up to 2 years. RESULTS At baseline, 30% of the patients were depressed and 42% were anxious. Social support amount contributed to changes in depression (P = .044) but not anxiety (P = .856). Depression increased over time for patients who had lower initial social support amount. Depression did not increase for those with higher initial social support amount. Neither New York Heart Association class nor treatment group (placebo or implantable cardioverter defibrillator) interacted with time to predict depression, which indicates that changes in depression were parallel for patients with New York Heart Association class II and class III HF and for those who received implantable cardioverter defibrillators and those who did not. Assessment of patients with HF should include depression and social support. Interventions to enhance social support among patients with HF who have low social support may help alleviate the development of depression. CONCLUSIONS Reducing psychological distress and increasing social support may improve health outcomes among HF outpatients. It is important for studies of HF to include assessment of depression, anxiety, and social support and evaluate their contributions to health outcomes.

As the population ages the number of older adults living with hypertension (HTN) is rising dramatically. Uncontrolled HTN increases cardiovascular and renal mortality. Ambulatory (A) blood pressure (BP) is a better predictor of HTN-related morbidity and mortality than office BP. Lower BP is the most important therapeutic goal in treating HTN. Any reduction in BP has significant benefits for older adults. The current study was designed to evaluate the impact of the presence of pet dogs and cats on ABP during the daily lives of independently living, older pet owners with pre- to mild HTN. A repeated measures observational study of ABP of 32 pet owners (21 dogs, 8 cats, 3 cat and dog; 29 women) aged 50–83 years with BP 120–150/80–100 mmHg or < 150/100 with anti-hypertensive medication was conducted. Owner's ABPs were recorded every 20 minutes for one day during waking hours at study entry, one month, and three months. Activity monitors and diaries were used to obtain information about activity, mood,...

QOL Predicts Hospitalization and Mortality in AF Background Poor health-related quality of life (QOL) is related to morbidity and mortality in coronary heart disease and ventricular arrhythmias as well as to mortality in patients with heart failure (HF) and atrial fibrillation (AF). This study examined the contributions of QOL to the prediction of 1-year hospitalization and mortality in patients with AF, independent of HF. Methods This study used the public use dataset from the NHLBI/NIH AFFIRM randomized clinical trial. Patients enrolled in the QOL substudy (N = 693) were randomly assigned to rate or rhythm control. QOL was assessed with the Medical Outcomes Study 36-item Short Form Health Survey (SF-36) and the Quality of Life Index-Cardiac Version (QLI-CV). Data were analyzed with logistic regression to predict 1-year hospitalization and Cox proportional hazards analysis to predict mortality. Results In the first year of participation in the study 37% (n = 256) were hospitalized; mortality was 14.3% (n = 93) with mean follow-up of 3.5 years. Patients’ mean age was 69.8 ± 8.2 years, were largely male (62%), and white (93%). Patient histories included 70.8% hypertension, 38.2% coronary artery disease (CAD), and 23.7% HF. History of stroke, HF, rhythm control arm, lower SF-36 mental component scores (MCS), and lower SF-36 physical component scores (PCS) predicted hospitalization (P < 0.001). Diabetes, female gender, older age, CAD, hypertension, and lower PCS predicted mortality (P < 0.001). Conclusion QOL adds meaningful information beyond traditional biomedical factors to the prediction of mortality and/or hospitalization of patients with AF. Interventions for improving QOL and helping patients adapt to AF treatments may decrease hospitalization and improve survival.

Summary Objectives To describe yoga practice and health characteristics of individuals who practice yoga, and to explore their beliefs regarding the effects of their yoga practice on their health. Design A cross-sectional design with anonymous online surveys. Setting 4307 randomly selected individuals from 15 US Iyengar yoga studios ( n =18,160), representing 41 states; 1087 individuals responded, with 1045 (24.3%) surveys completed. Outcome measures Freiberg Mindfulness Inventory, Mental Health Continuum (subjective well-being), Multi-factor Screener (diet), PROMIS sleep disturbance, fatigue, and social support, International Physical Activity Questionnaire. Results Age: 19–87 years ( M =51.7±11.7), 84.2% female, 89.2% white, 87.4% well educated (≥bachelor's degree). Mean years of yoga practice=11.4 (±7.5). BMI=12.1–49.4 ( M =23.1±3.9). Levels of obesity (4.9%), smoking (2%), and fruit and vegetable consumption ( M =6.1±1.1) were favorable compared to national norms. 60% reported at least one chronic/serious health condition, yet most reported very good (46.3%) or excellent (38.8%) general health. Despite high levels of depression (24.8%), nearly all were moderately mentally healthy (55.2%) or flourishing (43.8%). Participants agreed yoga improved: energy (84.5%), happiness (86.5%), social relationships (67%), sleep (68.5%), and weight (57.3%), and beliefs did not differ substantially according to race or gender. The more they practiced yoga, whether in years or in amount of class or home practice, the higher their odds of believing yoga improved their health. Conclusions Individuals who practice yoga are not free of health concerns, but most believe their health improved because of yoga. Yoga might be beneficial for a number of populations including elderly women and those with chronic health conditions.

Depression is common in patients with heart failure. The prevalence of depression is known to differ in male and female patients with heart failure, but little is known about whether these patients differ in predictors of depression. The purposes of this study were to: (1) determine whether the prevalence of depression in patients with heart failure differed by gender: (2) examine if predictors of depression differed by patient gender.In this cross-sectional observational study, 147 patients with a primary diagnosis of heart failure completed five self-report questionnaires: demographic and clinical characteristic questionnaire, Mishel Uncertainty in Illness Scale, Beck Depression Inventory-II, Social Support Scale and Minnesota Living with Heart Failure Questionnaire. Data were analyzed with logistic regression.The majority of subjects were male (54.4%), with a mean age of 71.04 ± 13.29 years and mean ejection fraction of 46.42 ± 17.02%. About two-thirds of male patients (65%) and of female patients (65.7%) had significant depressive symptoms (Beck Depression Inventory-II score ≥14). More female than male patients had moderate or severe depressive symptoms. Stratified analyses revealed that significant independent predictors of depressive symptoms among males were being unemployed (odds ratio=.09, 95% confidence intervals=.02- .54), lower ejection fraction (odds ratio=.96, 95% confidence intervals=.92-1.00), and worse quality of life (odds ratio=1.09, 95% confidence intervals=1.05-1.14); among females, predictors were uncertainty (odds ratio=1.09, 95% confidence intervals=1.04-1.32) and worse quality of life (odds ratio=1.17, 95% confidence intervals=1.08-1.48).Different variables predicted the presence of significant depressive symptoms in male and female patients with heart failure, but quality of life was an important factor in predicting depression in both genders.

PURPOSE: Strong spiritual experiences in life are a protective, positive, prognostic factor in cardiovascular diseases. However, spirituality is often neglected in cardiac rehabilitation (CR) programs. The purpose of this article was to review studies that investigated spirituality in CR programs. METHODS: The electronic databases PubMed, CINHAL, PsycINFO, and Cochrane Library of Systematic Reviews were searched for studies that measured spirituality in a CR population. The search included studies with and without spiritual interventions in CR settings. RESULTS: Five quantitative studies and 1 qualitative study that enrolled a total of 1636 patients in phase 2 CR programs were reviewed. The spiritual interventions found were relaxation responses and spiritual classes. Two studies showed preliminary evidence that supports the further exploration of spiritual interventions in CR programs. CONCLUSIONS: Evidence supporting the use of spiritual interventions for medical and psychological outcomes in CR programs is very limited because of a lack of controlled clinical trials. However, the descriptive and observational studies provide some empirical support to further explore spiritual interventions in CR programs, with the goal of enhancing the psychosocial and emotional status of CR participants. Further rigorous research design and procedures are needed to establish the contribution of spirituality in CR programs for cardiac patients.

Objective We sought to conduct a systematic review to evaluate the effects of interventions on depression in adults with heart failure (HF). Methods Published, peer-reviewed, English-language, prospective interventional studies were identified in a search of Medline, CINAHL, PsychINFO, and the Cochrane Libraries of Systematic Reviews and Clinical Trials from 1996 through August 2011 and relevant bibliographies. Eligible studies included patients with New York Heart Association functional class II and III HF with experimental or quasiexperimental designs and preintervention and postintervention measures of depression. Ineligible studies were nonpharmacologic with a sample size Results Twenty-three experimental and quasiexperimental studies that enrolled a total of 3564 persons with HF contributed evidence about 6 types of interventions: selective serotonin reuptake inhibitors (SSRIs), an erythropoiesis-stimulating agent, exercise, disease management programs, complementary and alternative medicine (CAM), and a multimodal intervention of cognitive behavioral therapy and exercise. Studies with SSRIs examined effects of sertraline, paroxetine, and citalopram. The CAM interventions included tai chi, progressive muscle relaxation therapy, and mindfulness-based stress reduction. Conclusions Evidence is strong that pharmacology and CAM may improve depression. Moderate evidence supports the use of exercise. A strong body of evidence indicates that disease management programs do not improve depression. This review does not support the development of guidelines for treatment of depression in persons with HF because evidence is insufficient and, at times, contradictory.

Background. Yoga shows promise as a therapeutic intervention, but relationships between yoga practice and health are underexplored.Purpose. To examine the relationship between yoga practice and health (subjective well-being, diet, BMI, smoking, alcohol/caffeine consumption, sleep, fatigue, social support, mindfulness, and physical activity).Methods. Cross-sectional, anonymous internet surveys distributed to 4307 randomly selected from 18,160 individuals at 15 US Iyengar yoga studios; 1045 (24.3%) surveys completed.Results. Mean age 51.7(±11.7)years; 84.2% female. Frequency of home practice favorably predicted (P< .001): mindfulness, subjective well-being, BMI, fruit and vegetable consumption, vegetarian status, sleep, and fatigue. Each component of yoga practice (different categories of physical poses, breath work, meditation, philosophy study) predicted at least 1 health outcome (P< .05).Conclusions. Home practice of yoga predicted health better than years of practice or class frequency. Different physical poses and yoga techniques may have unique health benefits.

Evidence supports the contribution of depression, anxiety, and poor social support to mortality of hospitalized myocardial infarction (MI) patients. The contribution of depression to survival is independent of disease severity. Pet ownership, a non-human form of social support, has also been associated with one year survival of post-MI patients. The current study addresses whether pet ownership contributes independently to long term survival beyond the contributions of depression, anxiety, or low social support in post-MI patients who have already survived at least 6 months. Data from patients (N = 460) enrolled in the “Psychosocial Responses in the Home Automated External Defibrillator Trial (PR-HAT)”were used. Seventeen patients died during a median follow-up of 2.8 years. In Cox proportional hazards regression model that included depression, lack of pet ownership, and the interaction between depression and lack of pet ownership, not owning a pet was the only significant independent predictor of mortality (p = 0.036). The interaction between pet ownership and depression tended to be significant indicating that the effect of pet ownership on survival in this group of people who have supportive spouses/companions living with them may relate to depression.

Objective To compare the long-term effects of cardiopulmonary resuscitation (CPR) training and CPR/automatic external defibrillator (AED) training on anxiety and depression of patients who were medically stable after myocardial infarction (MI) and of their spouses/companions. Design Longitudinal. Participants Post-MI patients (N=460) and their spouses/companions from the Home Automatic External Defibrillator Trial. Main outcome measures Depression (Beck Depression Inventory-II scores) and anxiety (State Trait Anxiety Inventory scores). Results At study entry, 25% of the patients and 15% of their spouses were depressed and 21% of the patients and 19% of the spouses were anxious. The prevalence of depression and anxiety did not change over time in the patients or their spouses. Average depression and anxiety decreased for patients but not for spouses. An intervention group did not contribute significantly to these changes. Psychological distress, indicated by depression or anxiety of the spouse or the patient, occurred in 191 couples. Among psychologically distressed patients (N=128), depression and anxiety decreased over time; the intervention group did not contribute to these changes. The reduction in anxiety among male patients was greater than in female patients (p=0.012, 95% CI 0.002 to 0.018). Among psychologically distressed spouses (N=118), depression decreased over time independently of the intervention. Changes in spouse anxiety depended on the intervention group (p=0.012, 95% CI 0.001 to 0.012); anxiety decreased significantly in the CPR and remained high in the CPR/AED group. Conclusion There was no evidence that home AEDs caused psychological distress among patients. Even among those who were psychologically distressed when they were assigned to receive either CPR training or CPR/AEDs, home AEDs did not influence changes in patients9 depression or anxiety or spouses9 depression in comparison with CPR training. Among psychologically distressed spouses, AEDs may keep anxiety higher than it would be otherwise. Interventions to reduce anxiety of spouses who are psychologically distressed may be indicated when their partners receive an AED.

Hospitalization is a major, stressful experience for children. The stress associated with children's hospitalization may lead to negative physiological and psychological sequelae. Pediatric healthcare professionals can develop interventions to decrease children's stress during hospitalization. Although Animal-Assisted Therapy (AAT) frequently is used to alleviate the stress of hospitalization, little scientific evidence exists on its efficacy in that situation. This study examined the effects of AAT on cardiovascular responses, state anxiety, and medical fear in hospitalized children. A quasi-experimental, repeated measures design was used. Children (8 girls, 7 boys, aged 7 to 17 years) participated in AAT and comparison visits on two consecutive days; they were assigned to AAT (n = 9) or comparison (n = 6) visits first. Children's systolic blood pressure (SBP), diastolic blood pressure (DBP), and heart rate (HR) were measured 18 times: 3 pre-, during, and post-visit measurements each. State anxie...

This study examines the contributions of known predictors of survival and quality of life (QOL) to 1-year survival in ICD recipients.This study used the data set from the antiarrhythmia versus implanted defibrillator (AVID) controlled clinical trial conducted by the National Institutes of Health, National Heart, Lung, and Blood Institute. The 507 patients randomly assigned to the ICD treatment were included in the analysis. Patients were mostly male (78.3%), with mean age of 64.85 +/- 10.81 and mean left ventricular ejection fraction of 32.2 +/- 13.45%. QOL was measured with the medical outcomes study 36-item short form health survey (SF-36) and quality of life index-cardiac version (QLI-CV). Data were analyzed with descriptive statistics and logistic regression.Fifty-four (10.6%) patients died in the first year after ICD implantation. Angiotensin-converting enzyme inhibitor (ACE) medication, age, and QLI-CV were significant independent predictors of 1-year survival. The odds of survival of a younger patient with ACE medication and good QOL were approximately three times (OR = 3.96) greater than for an older patient, without ACE medication and with poor QOL.Quality of life is an important factor predicting 1-year survival in patients with ICDs. ACE medication and younger age also predict 1-year survival independent of QOL and each other.

Exercise is considered an acceptable method for improving and maintaining physical and emotional health. A growing body of evidence supports the belief that yoga benefits physical and mental health via down-regulation of the hypothalamic-pituitary-adrenal (HPA) axis and the sympathetic nervous system (SNS). The purpose of this article is to provide a scholarly review of the literature regarding research studies comparing the effects of yoga and exercise on a variety of health outcomes and health conditions.Using PubMed((R)) and the key word "yoga," a comprehensive search of the research literature from core scientific and nursing journals yielded 81 studies that met inclusion criteria. These studies subsequently were classified as uncontrolled (n = 30), wait list controlled (n = 16), or comparison (n = 35). The most common comparison intervention (n = 10) involved exercise. These studies were included in this review.In the studies reviewed, yoga interventions appeared to be equal or superior to exercise in nearly every outcome measured except those involving physical fitness.The studies comparing the effects of yoga and exercise seem to indicate that, in both healthy and diseased populations, yoga may be as effective as or better than exercise at improving a variety of health-related outcome measures. Future clinical trials are needed to examine the distinctions between exercise and yoga, particularly how the two modalities may differ in their effects on the SNS/HPA axis. Additional studies using rigorous methodologies are needed to examine the health benefits of the various types of yoga.

Heart failure (HF) is a major public health problem in the United States. Approximately 5 million Americans are living with HF, and each year, 550,000 more are newly diagnosed. With recent, rapidly advancing technologies, many studies have examined the effects of technology-based HF management programs. Most of these studies focused on telemonitoring devices, lacking an aspect to motivate individuals to manage their own illnesses. This exploratory study was conducted to (1) examine the readiness of patients with HF in using an eHealth program that includes both telemonitoring and motivational components (ie, Web learning modules, eCommunication) and (2) assess the specific needs of patients with HF that can be addressed by a future eHealth program. This was a single group descriptive study using a convenience sample. A total of 44 patients with HF (mean age, 72.8 years; range, 55-85 years) were recruited from the pool of enrollees of the Medicare Coordinated Care Demonstration project for HF management that used only a telemonitoring component. Although only 10 participants were users, among 34 nonusers, 17 reported availability of Web access, and 15 reported that they would use the Internet if access and training were available. Overall, confidence for using telemonitoring devices and Web-based health modules was high, with means of 27 (range, 3-30) and 7.6 (range, 1-10), respectively. Confidence for learning health information using Web modules, however, was lower with a mean of 41.5 (range, 8-80). The 2 most highly rated health information needs were research findings (n = 41, 93.2%) and medication (n = 39, 88.6%). Most participants would like to have e-mail communication with healthcare providers. The findings showed the participants' high readiness to use the proposed eHealth program if access and training were provided. This study used a small convenience sample. Further studies are needed with larger, diverse samples.

Use of device therapy to prevent sudden cardiac death in patients with heart failure is expanding on the basis of evidence from recent clinical trials. Three multicenter prospective clinical trials—Sudden Cardiac Death in Heart Failure (SCD-HeFT); Comparison of Medical Therapy, Pacing, and Defibrillation in Heart Failure (COMPANION); and Cardiac Resynchronization-Heart Failure (CARE-HF)—were conducted to determine the effectiveness of devices in reducing mortality in patients with heart failure who did not have a history of ventricular arrhythmias. The 3 trials varied in the devices used, the population of patients included, and the study designs. In SCD-HeFT, implantable cardioverter defibrillators were more effective than pharmacological therapy in preventing mortality among patients with mild to moderate heart failure. In COMPANION, cardiac resynchronization therapy alone and cardiac resynchronization therapy plus an implantable cardioverter defibrillator were more effective than optimal drug treatment in reducing morbidity and all-cause mortality in patients with moderate to severe heart failure. In CARE-HF, cardiac resynchronization therapy alone was more effective than optimal drug treatment in reducing all-cause mortality in patients with moderate to severe heart failure. No direct comparison of the devices used has been done. These 3 clinical trials provide clear evidence that device therapy is beneficial for some patients with heart failure, even patients who do not have a history of ventricular arrhythmia.

All-cause 30-day hospital readmission is a heart failure (HF) quality of care metric. Readmission costs the healthcare system $30.7 million annually. Specific structure, process, or patient factors that predispose patients to readmission are unclear. The aim of this study is to determine whether the addition of unit-level structural factors (attending medical service, patient-to-nurse ratio, and unit HF volume) predicts readmission beyond patient factors. A retrospective chart review of 425 patients who resided in Maryland and were discharged home in 2011 with the primary diagnosis of HF from a large, urban academic center was conducted. The patients were predominately (66.6%) black/African American, with mean (SD) age of 62.2 (14.8) years. Men represented 48.2% of the sample; 32% had nonischemic HF, 31.3% had preserved ejection fractions, 25.4% had implantable cardioverter defibrillators, and 15.3% had permanent pacemakers. Average length of stay was 6.0 days. All-cause 30-day hospital readmission rate was 20.2%. Inpatient unit HF discharge volume significantly predicted readmission after controlling for patient factors. The study found that discharge from inpatient units with higher HF discharge volume was associated with increased risk of readmission. The findings suggest that in caring for patients with severe HF, inpatient unit HF discharge volume may negatively impact care processes, increasing the odds of hospital readmission. It is unclear what specific care processes are responsible. The discharge period is a vulnerable point in care transition that warrants further investigation.

Aim. This paper is a report of a study to examine the reliability and validity of a Korean version of the Revised Caregiving Appraisal Scale with Korean caregivers of older stroke survivors. Background. The Revised Caregiving Appraisal Scale was developed in the United States of America for an American English-speaking population to measure primary caregivers’ appraisals of potential stressors and the efficacy of their coping efforts related to caregiving experiences. Methods. Using the back-translation method, the instrument was translated into Korean. The Korean version of the Revised Caregiving Appraisal Scale was self-administered by 147 primary family caregivers recruited from three outpatient clinics and two home health agencies in Korea. The study was conducted in 2005. Results. In this sample, Cronbach’s alpha for the total scale was 0.86. Reliability coefficients for each of the five subscales ranged from 0.40 to 0.85. Two subscales, burden and satisfaction, showed good reliability; one subscale, impact, showed marginally acceptable reliability; two subscales, mastery and demand, had low reliability. Principal components factor analysis of the Korean version of the Revised Caregiving Appraisal Scale yielded six factors. Except for the mastery domain, which was divided into two factors, the other factors were similar to those in the original scale. Conclusion. The Korean version of the Revised Caregiving Appraisal Scale had adequate reliability and validity in a sample of Korean caregivers of stroke survivors. It can be used to assess the impact of caregiving and interventions on Korean caregiver attitudes. Further studies are needed with different categories of caregiver.

As the population ages and obesity increases, the number of older adult hypertensives is rising dramatically. Uncontrolled hypertension (HTN) increases, and reducing blood pressure (BP), lowers cardiovascular, cerebrovascular, and renal morbidity and mortality. Cardiovascular reactivity, defined as exaggerated cardiovascular responses to various stressors, is associated with the development and progression of HTN and associated morbidity and mortality. Speaking is a social stressor, occurring frequently in daily life, that is accompanied by significant surges in BP. The current project was designed as a preliminary study to evaluate whether friendly dogs may be an effective intervention for moderating cardiovascular stress responses in older adult hypertensives. Cognitively intact, community-living older adults (n = 11) with resting BPs in the pre- to mild hypertensive range (120–150/80–100 mmHg) participated in the study. The quiet-talk-quiet (QTQ) protocol was used to assess BP responses to spea...

Implantable cardioverter defibrillators (ICDs) are effective at reducing mortality in patients at high risk for sudden cardiac death (SCD) but can cause psychological distress and reduce quality of life (QOL). The full benefits of ICDs can only be achieved when the patient’s QOL and psychological status are maintained. We examined psychological status and QOL post ICD implantation; the relationship of psychological status to QOL; the relationship of time since implantation to psychological status and QOL; and the relationship of time since ICD implantation and age of patient to these variables. A cross-sectional self-administered assessment of QOL, depression, anxiety, demographic characteristics and cardiovascular health history of patients (n = 48) who had received ICDs within the past 10 years at an urban hospital. Patients who had ICDs for longer experienced worse depression and QOL. Patients who were younger had worse depression, anxiety, and QOL. The combination of anxiety, depression, age, and time since ICD implant significantly predicted overall QOL and the psychosocial and physical dimensions of QOL explaining 55.5, 54, and 34.9% of the variance, respectively. Younger ICD patients are at highest risk for psychological distress and poor QOL. Longitudinal research would facilitate determination of the trajectory of changes in psychological status and QOL over the duration of the ICD experience.

Data from the Patients and Families Psychological Response to the Home Automated External Defibrillator Trial were used to examine the relationship between biopsychosocial variables and patients' coping strategies postmyocardial infarction. This study is the secondary data analysis of longitudinal observational study. A total of 460 patient-spouse pairs were recruited in January 2003 to October 2005. Hierarchical linear regression analysis examined biological/demographic, psychological and social variables regarding patients' coping scores using the Family Crisis Oriented Personal Evaluation Scale. Lower social support and social support satisfaction predicted lower total coping scores. Being younger, male gender and time since the myocardial infarction predicted lower positive coping strategy use. Higher anxiety and lower social support were related to fewer positive coping methods. Lower educational levels were related to increased use of negative coping strategies. Reduced social support predicted lower total coping scores and positive coping strategy use and greater passive coping style use. Social support from a broad network assisted with better coping; those living alone may need additional support. Social support and coping strategies should be taken into consideration for patients who have experienced a cardiac event.

• Background Implantable cardioverter defibrillators reduce mortality in patients at high risk for sudden cardiac death and in patients with heart failure. Patients with defibrillators often experience psychological distress and poor quality of life, which can potentiate pathological processes that increase the risk for sudden cardiac death. To achieve the full benefits of the defibrillators, patients must maintain their psychological status and quality of life.• Objectives To review the research on psychological status and quality of life of patients with implantable cardioverter defibrillators and suggest nursing interventions to improve the patients’ health.• Method Searches of PubMed were used to find articles on depression, anxiety, and quality of life in patients with implantable cardioverter defibrillators.• Results Poor quality of life is associated with anxiety and depression in patients with implantable cardioverter defibrillators. Discharges of the devices have adverse consequences for patients’ psychological status and quality of life. Younger patients are at highest risk for psychological distress and poor quality of life after implantation. Longitudinal research would facilitate determining the course of the changes in psychological status and quality of life during the time patients have the defibrillators. More intensive intervention may be necessary for the most vulnerable recipients: patients who are young, have experienced shocks, and are in psychological distress.• Conclusions Poor quality of life and depression are common in patients with implantable cardioverter defibrillators. Nursing interventions to reduce psychological distress and improve quality of life may reduce morbidity and mortality in these patients. Additional research is needed to determine effective interventions.

OBJECTIVES The goal of this study was to determine the prevalence of depression in an out-patient heart failure (HF) population; its relationship to quality of life (QOL); and the impact of gender, race, and age. BACKGROUND Most studies of depression in HF have evaluated hospitalized patients (a small percentage of the population) and have ignored the influence of various patient characteristics. Although reported depression rates among hospitalized patients range from 13% to 77.5%, out-patient studies have been small, have reported rates of 13% to 42%, and have not adequately accounted for the impact of age, race, or gender. METHODS A total of 155 patients with stable New York Heart Association functional class II, III, and IV HF and an ejection fraction 40% were given questionnaires to assess QOL and depression. These included the Medical Outcomes Study Short Form, the Minnesota Living with Heart Failure questionnaire, and the Beck Depression Inventory (BDI). Depression was defined as a score on the BDI of 10. RESULTS A total of 48% of the patients scored as depressed. Depressed patients tended to be younger than non-depressed patients. Women were more likely (64%) to be depressed than men (44%). Among men, blacks (34%) tended to have less depression than whites (54%). Depressed patients scored significantly worse than non-depressed patients on all components of both the questionnaires measuring QOL. However, they did not differ in ejection fraction or treatment, except that depressed patients were significantly less likely to be receiving beta-blockers. CONCLUSIONS Depression is common in patients with HF, with age, gender, and race influencing its prevalence in ways similar to those observed in the general population. These data suggest that pharmacologic or non-pharmacologic treatment of depression might improve the QOL of HF patients. (J Am Coll Cardiol 2004;43:1542‐9) © 2004 by the American College of Cardiology Foundation

This paper describes the contribution the analysis of visual design can make to a critical reading of educational texts. Drawing on recent work on visual design, the paper analyses the composition of a newspaper advertisement seeking responses to an educational report. It illustrates the way elements of composition work to present a particular reading path, constructing a hierarchy of meanings across the text. This hierarchy of meanings reinforced the Queensland Government's preferred discourse on standards in schools. The paper shows how an analysis of the visual elements adds to the discursive mapping of the advertisement. It argues that the analysis of visual elements should be included in a critical discourse analysis of educational texts in order to gain a deeper understanding of the discourses that construct and produce meanings about educational policies and practices.

Background: In older adults with cognitive impairment (CI), decreased functional status and increased behavioral symptoms require relocation from assisted living (AL) to nursing homes. Studies support positive effects of pets on health/function. Purpose: Evaluate the effectiveness of the Pet AL (PAL) intervention to support physical, behavioral, and emotional function in AL residents with CI. Methods: Cognitively impaired AL residents randomized to 60-90 minute sessions [PAL (n = 22) or reminiscing (n = 18)] twice/week for 12 weeks. PAL interventionist encourages residents to perform skills with the visiting dog; reminiscing interventionist encourages residents to reminisce. Monthly assessment of physical (energy expenditure, activities of daily living), emotional (depression, apathy), and behavioral (agitation) function. Results: In linear mixed models, physical activity depressive symptoms improved more with PAL. Conclusion: Evidence supports that the PAL program helps preserve/enhance function of AL residents with CI. Additional study is required to evaluate the duration and predictors of effectiveness of the PAL intervention.

Depression and anxiety are common comorbid conditions in patients with heart failure. Patients with heart failure and depression have increased mortality. The association of anxiety with increased mortality in patients with heart failure is not established. The purpose of this article is to illustrate the similarities of the underlying pathophysiology of heart failure, depression, and anxiety by using the Biopsychosocial Holistic Model of Cardiovascular Health. Depression and anxiety affect biological processes of cardiovascular function in patients with heart failure by altering neurohormonal function via activation of the hypothalamic-pituitary-adrenal axis, autonomic dysregulation, and activation of cytokine cascades and platelets. Patients with heart failure and depression or anxiety may exhibit a continued cycle of heart failure progression, increased depression, and increased anxiety. Understanding the underlying pathophysiological relationships in patients with heart failure who experience comorbid depression and/or anxiety is critical in order to implement appropriate treatments, educate patients and caregivers, and educate other health professionals. (Critical Care Nurse. 2014;34[2]:14-25)

Sudden cardiac death (SCD) is responsible for 300,000 deaths annually. Lethal ventricular dysrhythmias account for the majority of SCDs. Implantable cardioverter-defibrillators (ICDs) are the emerging treatment for lethal dysrhythmias. Although reductions in SCD mortality with ICDs are clear, the psychologic and social consequences of these devices reveal a mixed success. Patients with ICDs have high levels of anxiety and depressive symptoms. Conversely, most studies of quality of life in patients with ICDs report that the device is well accepted despite fears of being shocked. The ICD shocks are a unique aspect of treatment and have the potential to cause psychologic distress. Nursing needs to provide care from a holistic perspective. Support groups provide reassurance and allow patients to discuss expectations and fears related to the ICD. Research needs to be conducted to explore the impact of these devices on the lives of patients and their families.

The US does not have a unified system for surveillance of violent deaths. This report describes the National Violent Death Reporting System (NVDRS), a system for collecting data on all violent deaths (homicides, suicides, accidental firearms deaths, deaths of undetermined intent, and deaths from legal intervention, excluding legal executions) in participating states. The NVDRS centralizes data from many sources, providing a more comprehensive picture of violent deaths than would otherwise be available. The NVDRS collects data on victims, suspects, and circumstances related to the violent deaths. Currently, 17 US states participate in the NVDRS; the intention is for the NVDRS to become a truly national system, representing all 50 states, the District of Columbia, and the US territories. This report describes the history of the NVDRS, provides an overview of how the NVDRS functions, and describes future directions.

This study examines registered nurse perceptions of changes in the role of the registered nurse and registered nurse satisfaction with the use of unlicensed assistive personnel in acute hospital care delivery systems. Six major functional areas were examined: leadership, communication patterns, health teaching, evaluation activities, care management responsibilities, and unit tasks. Moderate to profound changes were reported in areas relating to the team leader role. Registered nurses reported dissatisfaction with unlicensed assistive personnel's ability to perform delegated nursing tasks, communicate pertinent information, and provide more time for professional nursing activities.

Purpose: To develop a better understanding of how yoga practice affects one’s interpersonal relationships. Design: Qualitative. Method: Content analysis was used to qualitatively analyze written comments ( n = 171) made regarding yoga improving interpersonal relationships in a large cross-sectional survey of yoga practitioners ( N = 1,067). Findings: Four themes were identified: Yoga practice leads to personal transformation, increases social interaction, provides coping mechanisms to weather relationship losses and difficulties, and leads to spiritual transcendence. Practitioners believed that their interpersonal relationships improved because their attitude and perspective had changed, making them more patient, kind, mindful, and self-aware. They expressed an aspect of community that was both practical (they met new friends) and spiritual (they felt they belonged). They thought they could better weather difficulties such as divorce and death. A number discussed feeling a sense of purpose and that their practice contributed to a greater good. Conclusions: There appears to be an aspect of community associated with yoga practice that may be beneficial to one’s social and spiritual health. Yoga could be beneficial for populations at risk for social isolation, such as those who are elderly, bereaved, and depressed, as well as individuals undergoing interpersonal crises.

BACKGROUND Little is known about predictors of mortality or hospitalization in women compared with men in patients with atrial fibrillation (AF). Although there are established gender differences in patients with coronary artery disease (CAD), differences have not been established in AF. OBJECTIVES The aim of this study was to examine clinical and health-related quality of life (HRQOL) predictors of mortality and 1-year hospitalization in women compared with men with AF. METHODS Limited-use data from the National Institutes of Health/National Heart, Lung, and Blood Institute Atrial Fibrillation Follow-up Investigation of Rhythm Management clinical trial provided the sample of 693 patients with AF, 262 women and 431 men. Clinical predictors examined were heart failure (HF), CAD, left ventricular ejection fraction, diabetes, stroke, and age. Predictors of HRQOL included overall HRQOL (Medical Outcomes Study Short Form-36 physical [PCS] and mental component scores) and cardiovascular HRQOL using Quality of Life Index-Cardiac Version. RESULTS Mortality did not differ (women, 11.4%; men, 14.5%; χ(2)1 = 0.437, P = .509) according to gender, with mean 3.5-year follow-up. Different variables independently predicted mortality for women and men. For women, diabetes (hazard ratio [HR], 3.415; P = .003), HF (HR, 2.346; P = .027), stroke (HR, 2.41; P = .032), and age (HR, 1.117; P = .002), and for men, CAD (HR, 1.914; P = 02), age (HR, 1.103, P = < .001), worse PCS (HR, 1.089, P = .001), and worse Quality of Life Index-Cardiac Version score (HR, 1.402, P = .025) independently predicted mortality.One-year hospitalization (women, 38.9%; men, 36.4%) did not differ by gender (χ(2)1 = 0.914, P = .339). Different variables independently predicted 1-year hospitalization-for women: diabetes (odds ratio [OR], 2.359; P = .022), worse PCS (OR, 1.070; P = .003), and rhythm control trial arm (OR, 2.111; P = .006); for men: HF (OR, 2.072; P = .007), worse PCS (OR, 1.045; P = .019), living alone (OR, 1.913; P = .036), and rhythm control trial arm (OR, 2.113; P < .001). CONCLUSION Only clinical status predicted mortality among women; HRQOL and clinical status predicted mortality among men. Both clinical and HRQOL variables predicted hospitalization for women and men. Increased monitoring of HRQOL and interventions designed to target the clinical and HRQOL predictors could impact mortality and hospitalization. Nursing interventions may prove effective for modifying most of the predictors of mortality and hospitalization for women and men with AF.

Cardiovascular disease (CVD) is the leading cause of death in the United States.1 Despite efforts promoting primary and secondary CVD prevention,2–8 obesity and physical inactivity remain at epidemic proportions, with >60% of Americans adults overweight or obese and >50% not performing recommended levels of physical activity.9 Similarly, hypertension, hypercholesterolemia, and other CVD risk factors remain poorly controlled in many Americans. Despite numerous pharmacological and device-based advances in the management of patients with established CVD, morbidity and mortality associated with this condition remain substantial. Hence, a critical need exists for novel strategies and interventions that can potentially reduce the risk of CVD and its attendant morbidity and mortality. Numerous studies have explored the relationship between pet (primarily dog or cat) ownership and CVD, with many reporting beneficial effects, including increased physical activity, favorable lipid profiles, lower systemic blood pressure, improved autonomic tone, diminished sympathetic responses to stress, and improved survival after an acute coronary syndrome. Accordingly, the potential cardiovascular benefits of pet ownership have received considerable lay press and medical media coverage and attention from the Centers for Disease Control and Prevention10 and have been the focus of a meeting sponsored by the National Institutes of Health.11 The purpose of this American Heart Association Scientific Statement is to critically assess the data regarding the influence of pet ownership on the presence and reduction of CVD risk factors and CVD risk. Some, but not all, studies of pet ownership and systemic blood pressure have found an association between pet ownership and lower blood pressure. An Australian study of 5741 participants attending a free screening clinic found that pet owners had significantly ( P =0.03) lower systolic blood pressures than pet nonowners despite similar body mass index (BMI) and socioeconomic profiles.12 In a study of 240 married couples …