Healthy lifestyle interventions to combat noncommunicable disease-a novel nonhierarchical connectivity model for key stakeholders: a policy statement from the American Heart Association, European Society of Cardiology, European Association for Cardiovascular Prevention and Rehabilitation, and American College of Preventive Medicine.

Noncommunicable diseases (NCDs) have become the primary health concern for most countries around the world. Currently, more than 36 million people worldwide die from NCDs each year, accounting for 63% of annual global deaths; most are preventable. The global financial burden of NCDs is staggering, with an estimated 2010 global cost of $6.3 trillion (US dollars) that is projected to increase to $13 trillion by 2030. A number of NCDs share one or more common predisposing risk factors, all related to lifestyle to some degree: (1) cigarette smoking, (2) hypertension, (3) hyperglycemia, (4) dyslipidemia, (5) obesity, (6) physical inactivity, and (7) poor nutrition. In large part, prevention, control, or even reversal of the aforementioned modifiable risk factors are realized through leading a healthy lifestyle (HL). The challenge is how to initiate the global change, not toward increasing documentation of the scope of the problem but toward true action-creating, implementing, and sustaining HL initiatives that will result in positive, measurable changes in the previously defined poor health metrics. To achieve this task, a paradigm shift in how we approach NCD prevention and treatment is required. The goal of this American Heart Association/European Society of Cardiology/European Association for Cardiovascular Prevention and Rehabilitation/American College of Preventive Medicine policy statement is to define key stakeholders and highlight their connectivity with respect to HL initiatives. This policy encourages integrated action by all stakeholders to create the needed paradigm shift and achieve broad adoption of HL behaviors on a global scale.

Participation in Heart-Healthy Behaviors: A Secondary Analysis of the American Heart Association Go Red Heart Match Data.

BACKGROUND: The American Heart Association created Go Red Heart Match, a free and secure online program that enables women to connect with each other to fight heart disease either personally or as a caregiver for someone with heart disease. Through these connections, participants have an opportunity to develop a personal, private, and supportive relationship with other women; share common experiences; and motivate and encourage each other to follow a heart-healthy lifestyle. OBJECTIVE: The aims of this study were to describe the demographic characteristics of the Go Red Heart Match responders and to determine whether participation in the program prompted participants to engage in heart-healthy behaviors. METHODS: A secondary analysis of data collected as part of a needs assessment survey from the American Heart Association Go Red Heart Match was conducted. RESULTS: A total of 117 (35%) of the 334 invited women completed the survey. Most responders were female, married, and college educated. A total of 105 (90%) responders were diagnosed with a type of heart disease or stroke and 77 (73%) responders had undergone treatment. As a result of participating in the program, 75% of the responders reported the following improvements in heart-healthy behaviors: eating a more heart-healthy diet (54%), exercising more frequently (53%), losing weight (47%), and quitting smoking (10%). Responders who had a diagnosis of heart attack (n = 48) were more likely (P = .003) to quit smoking than were those with other diagnoses (n = 69). Notably, 48% of responders reported encouraging someone else in their life to speak to their doctor about their risk for heart disease. CONCLUSIONS: Most women who participated in Heart Match reported engaging in new heart-healthy behaviors. The findings support expanding the existing program in a more diverse population as a potentially important way to reach women and encourage cardiovascular disease risk reduction for those with heart disease and stroke.

Global cardiovascular disease prevention: a call to action for nursing executive summary.

The global epidemic of cardiovascular disease (CVD) calls for multidisciplinary and multiprofessional approaches to the management of this condition, with strategic emphasis on prevention, treatment, and control. In addition, there is increasing recognition that effective prevention and management of CVD requires a diverse workforce skilled in the social, environmental, and policy determinants of health. Nowhere are these approaches and strategies brought together and more closely aligned than in the field of preventive cardiovascular nursing. This executive summary of "Global Cardiovascular Prevention: A Call to Action for Nursing" includes key points from the 6 papers written by the Preventive Cardiovascular Nurses Association and published in July-August 2011 as a supplement to the Journal of Cardiovascular Nursing and the European Journal of Cardiovascular Nursing. This supplement addresses innovative efforts to stem the current global epidemic of CVD and emphasizes the need for effective team-based interventions for lifestyle and behavior changes across the life span. Social solutions, strategies for working with key players to develop interactive models, as well as coordinated multilevel policies, partnerships, and programs that are culturally relevant and context specific are examined. Such approaches are urgently needed to reduce death and disability from CVD in the United States and globally. Nurse leaders and other members of the healthcare team are well positioned internationally to meet these challenges.

Does nurse case management improve implementation of guidelines for cardiovascular disease risk reduction?

BACKGROUND AND OBJECTIVE: Over the last 5 decades, research has demonstrated that cardiovascular risk reduction mediated through medical and surgical therapies, as well as lifestyle change, reduces morbidity and mortality from diseases of the vascular system. Based on this extensive research, government and professional organizations publish evidence-based guidelines for the management of patients with, or at risk of developing, cardiovascular disease. However, recommended interventions are frequently neither initiated nor adhered to, and when appropriate therapies are initiated, patient adherence is poor. This review sought to evaluate how nurse-based case management (NCM) according to recommended guidelines improves patient outcomes and enhances cardiovascular risk reduction. METHODS: English-language articles (1950 to January 2009) were identified using a combination of the following terms: (case) management; nurse(-led) or nursing; guideline and/or implement or implementation; cardiovascular (disease) (risk); hypertension or dyslipidemia, or diabetes, or smoking (cessation), or nutritionist, or cardiac rehabilitation. Primary articles were reviewed for focus on modifiable risk factor management involving a nurse acting as a "case manager," having a prominent role within the management of a patient's cardiovascular health, and following scientifically based, published guidelines. FINDINGS AND CONCLUSION: From the Stanford Coronary Risk Intervention Project in the 1990 s to EUROACTION published 2008, NCM has appreciably evolved. The studies summarized demonstrate that individualized, systematic, and guideline-based NCM can translate into clinically meaningful reductions in cardiovascular-related morbidity and mortality. Furthermore, the NCM model was effective for hospitalized patients, especially during the postdischarge period, in primary care, low-income clinics, and in the community including the workplace. Providing NCM for those at risk of or with cardiovascular disease may help toward reducing the related loss of productive lives and the enormous costs to society.

Nurse-based models for cardiovascular disease prevention: from research to clinical practice.

The worldwide personal and societal costs related to diseases of the vascular system are enormous. International research efforts have focused on discovering ways to implement prevention strategies shown to be both effective and cost-efficient. Teams comprising health care professionals with expertise in nursing, dietetics, physical activity, and behavioral skills have shown high levels of success in preventive efforts, particularly in high-risk and vulnerable populations. Used appropriately, team-based, nurse-directed case management has the potential to effect positive change in both primary and secondary prevention of cardiac and other vascular diseases.

Antiplatelet therapy in acute coronary syndromes: implications for nursing practice.

The care of cardiovascular patients experiencing a myocardial infarction (MI) has evolved from simple bed rest and relief of pain to complex interventions and multiple medications that target both the short- and long-term risks associated with atherosclerosis and ischemia. Even the terminology has changed, from MI to acute coronary syndromes (ACSs). The term, acute coronary syndrome, refers to the clinical symptoms resulting from acute myocardial ischemia; it encompasses unstable angina, non-ST-elevation MI, and ST-elevation MI. Antiplatelet therapies are critically important in the management of patients with ACS. Antiplatelet therapies interfere with platelet aggregation and platelet activation both acutely and chronically and thus impact the development of acute MI. Thus, they are prescribed for millions of patients with ACS. As a result of this progress in treatment, nursing management of persons with ACS has also evolved. This article reviews the pathophysiology of ACS, the role of antiplatelet therapies, their effects on platelet adhesion, and the role of the nurse in caring for patients with ACS who are prescribed these important therapies.

Challenges of changing lifestyle to reduce risk for cardiovascular disease.

Changing lifestyle factors to reduce cardiovascular disease risk is an important role for nursing in the care of persons at high risk of developing cardiovascular disease and for those with established disease. Nurses are faced with numerous challenges when implementing effective lifestyle change. This article will review the importance and effectiveness of behaviorally focused lifestyle change, discuss the challenges that changing lifestyle presents, describe effective clinical models to facilitate change, and discuss the important role that nurses play in achieving prevention through lifestyle change.

The Journal of Cardiopulmonary Rehabilitation and Prevention at 40 Years and Its Role in the Evolution of Cardiac Rehabilitation.

The maturing of a clinical discipline necessitates the ability to document scientific advancements and state-of-the-art reviews with a focus on clinical practice. Such was the case for the field of cardiac rehabilitation in 1981. Whereas a growing body of literature was demonstrating benefits of exercise in cardiac patients with regard to clinical, psychologic, and quality-of-life outcomes,, there were still concerns about the safety of exercise and whether it could be widely adapted in clinical care. Since this was a time period when searches of online databases such as PubMed had not yet been established (began in 1996), there was a great value of concentrating much of the cardiac rehabilitation literature in a single journal.This commentary describes the conceptualization and implementation of the Journal of Cardiopulmonary Rehabilitation and Prevention from 1981 to the present and its acceptance as the official journal of the American Association of Cardiovascular and Pulmonary Rehabilitation and later the Canadian Association of Cardiac Rehabilitation. The commentary also highlights the journal's inclusion in Index Medicus in 1995, its receipt of an impact factor from International Scientific Indexing in 2007, and its publication of many important scientific statements, often in collaboration with major scientific organizations such as the American Heart Association and the American College of Cardiology.

Using Metabolic Equivalents in Clinical Practice.

Metabolic equivalents, or METs, are routinely employed as a guide to exercise training and activity prescription and to categorize cardiorespiratory fitness (CRF). There are, however, inherent limitations to the concept, as well as common misapplications. CRF and the patient's capacity for physical activity are often overestimated and underestimated, respectively. Moreover, frequently cited fitness thresholds associated with the highest and lowest mortality rates may be misleading, as these are influenced by several factors, including age and gender. The conventional assumption that 1 MET = 3.5 mL O2/kg/min has been challenged in numerous studies that indicate a significant overestimation of actual resting energy expenditure in some populations, including coronary patients, the morbidly obese, and individuals taking ß-blockers. These data have implications for classifying relative energy expenditure at submaximal and peak exercise. Heart rate may be used to approximate activity METs, resulting in a promising new fitness metric termed the "personal activity intelligence" or PAI score. Despite some limitations, the MET concept provides a useful method to quantitate CRF and define a repertoire of physical activities that are likely to be safe and therapeutic. In conclusion, for previously inactive adults, moderate-to-vigorous physical activity, which corresponds to ≥3 METs, may increase MET capacity and decrease the risk of future cardiac events.

National study of women's awareness, preventive action, and barriers to cardiovascular health.

BACKGROUND: There is growing awareness of cardiovascular disease (CVD) as the leading cause of death in women, but whether this greater awareness is associated with increased action by women to lower their personal or family's risk is unknown. METHODS AND RESULTS: A nationally representative sample of 1008 women selected through random-digit dialing were given a standardized questionnaire about history of CVD/risk factors, awareness of leading cause of death, knowledge of healthy and personal levels of CVD risk factors, self-reported actions taken to reduce risk, and barriers to heart health. The rate of awareness of CVD as the leading cause of death has nearly doubled since 1997 (55% versus 30%) was significantly greater for whites compared with blacks and Hispanics (62% versus 38% and 34%, respectively) and was independently correlated with increased physical activity (odds ratio, 1.35; 95% CI, 1.00 to 1.83) and weight loss (odds ratio, 1.47; 95% CI, 1.14 to 2.02) in the previous year in logistic regression models. Fewer than half of the respondents were aware of healthy levels of risk factors. Awareness that personal level was not healthy was positively associated with action. Most women took steps to lower risk in family members and themselves. The most frequently cited barriers for heart health were confusion in the media (49%), the belief that health is determined by a higher power (44%), and caretaking responsibilities (36%). CONCLUSIONS: General awareness of CVD risk among women is associated with preventive action. Educational interventions need to be targeted at racial/ethnic minority women.

Safety and efficacy of a ginkgo biloba-containing dietary supplement on cognitive function, quality of life, and platelet function in healthy, cognitively intact older adults.

OBJECTIVE: To determine if a ginkgo biloba-containing supplement improves cognitive function and quality of life, alters primary hemostasis, and is safe in healthy, cognitively intact older adults. DESIGN: Four-month, randomized, double-blind, placebo-controlled parallel design. SUBJECTS/SETTING: Ninety men and women (age range 65 to 84 years) were recruited to a university clinic. Eligibility included those without dementia or depression, not taking psychoactive medications or medications or supplements that alter hemostasis. INTERVENTION: Ninety subjects were randomly assigned to placebo or a ginkgo biloba-based supplement containing 160 mg ginkgo biloba, 68 mg gotu kola, and 180 mg decosahexaenoic acid per day for 4 months. MAIN OUTCOME MEASURES: Assessments included: six standardized cognitive function tests, the SF-36 Quality of Life questionnaire, the Platelet Function Analyzer-100 (Dade Behring, Eschbom, Germany), and the monitoring of adverse events. STATISTICAL ANALYSES: Baseline characteristics and study hypotheses were tested using analysis of covariance. Tests were two-tailed with a 0.05 significance level. RESULTS: Seventy-eight subjects (87%) completed both baseline and 4-month testing (n=36 in placebo group, n=42 in ginkgo biloba group). At baseline, the participants' cognitive function was above average. One of six cognitive tests indicated significant protocol differences at 4 months (P=0.03), favoring the placebo. There were no significant differences in quality of life, platelet function, or adverse events. CONCLUSIONS: These finding do not support the use of a ginkgo biloba-containing supplement for improving cognitive function or quality of life in cognitively intact, older, healthy adults. However, high baseline scores may have contributed to the null findings. The ginkgo biloba product seems safe and did not alter platelet function, though additional studies are needed to evaluate the interaction of varying doses of ginkgo biloba and ginkgo biloba-containing supplements with medications and supplements that alter hemostasis.

Critical factors in case management: practical lessons from a cardiac case management program.

Case management (CM) is an important strategy for chronic disease care. By utilizing non-physician providers for conditions requiring ongoing care and follow-up, CM can facilitate guideline-concordant care, patient empowerment, and improvement in quality of life. We identify a series of critical factors required for successful CM implementation. Heart to Heart is a clinical trial evaluating CM for coronary heart disease (CHD) risk reduction in a multiethnic, low-income population. Patients at elevated cardiac risk were randomized to CM plus primary care (212 patients) or to primary care alone (207). Over a mean follow-up of 17 months, patients received face-to-face nurse and dietitian visits. Mean contact time was 14 hours provided at an estimated cost of $1250 per patient for the 341 (81%) patients completing follow-up. Visits emphasized behavior change, risk-factor monitoring, self-management skills, and guideline-based pharmacotherapy. A statistically significant reduction in mean Framingham risk probability occurred in CM plus primary care relative to primary care alone (1.6% decrease in 10-year CHD risk, p = 0.007). Favorable changes were noted across individual risk factors. Our findings suggest that successful CM implementation relies on choosing appropriate case managers and investing in training, integrating CM into existing care systems, delineating the scope and appropriate levels of clinical decision making, using information systems, and monitoring outcomes and costs. While our population, setting, and intervention model are unique, these insights are broadly relevant. If implemented with attention to critical factors, CM has great potential to improve the process and outcomes of chronic disease care.