Effective strategies to improve the management of heart failure

Self-Care Practices of Primary Health Care Patients Diagnosed with Chronic Heart Failure: A Cross-Sectional Survey

Chronic heart failure patients require self-care behaviors and active monitoring of signs and symptoms to prevent worsening. Most patients with this condition are attended in primary healthcare centers. This study aimed to evaluate the endorsement of and adherence to self-care behaviors in primary health care patients with chronic heart failure. We conducted a multicenter cross-sectional study. We randomly included chronic heart failure patients from 10 primary healthcare centers in the Barcelona metropolitan area (Spain). Patients completed the European Heart Failure Self-Care Behaviour Scale, a health literacy questionnaire. Differences between groups were studied using ANOVA tests. We included 318 patients with a mean age of 77.9 years, mild limitations in functional activity New York Heart Association scale (NYHA) II = 51.25%), and a low health literacy index of 79.6%. The endorsement of self-care behaviors was low in daily weighing (10.66%), contacting clinicians if the body weight increased (22.57%), and doing physical exercise regularly (35.58%). Patients with lower educational levels and a worse health literacy had a lower endorsement. The screening of individual self-care practices in heart failure patients might improve the clinician follow-up. We suggest that primary healthcare clinicians should routinely screen self-care behaviors to identify patients requiring a closer follow-up and to design and adapt rehabilitation programs to improve self-care.

Identification and Prevention of Secondary Heart Failure: A Case Study

Heart failure, a complex clinical syndrome affecting millions of Americans, is associated with high morbidity and mortality and a significant financial burden on the health care system. Recent health care reform efforts have focused on reducing 30-day heart failure hospital readmissions, increasing the cost-effectiveness of care provided to heart failure patients, and improving health outcomes for these patients. This case report describes an acutely ill patient with multiple comorbidities who was not initially admitted for heart failure but who developed acute decompensated heart failure during his hospital stay. The purpose of this in-depth analysis is to discuss the role of bedside nurses and advanced practice nurses in managing heart failure, describe the challenges of identifying secondary heart failure in patients with complex conditions, and suggest methods of improving health-related outcomes to prevent hospital readmissions.

Tools for primary care management of inflammatory bowel disease: Do they exist?

Healthcare systems throughout the world continue to face emerging challenges associated with chronic disease management. Due to the likely increase in chronic conditions in the future it is now vital that cooperation and support between specialists, generalists and primary health care physicians is conducted. Inflammatory bowel disease (IBD) is one such chronic disease. Despite specialist care being essential, much IBD care could and probably should be delivered in primary care with continued collaboration between all stakeholders. Whilst most primary care physicians only have few patients currently affected by IBD in their caseload, the proportion of patients with IBD-related healthcare issues cared for in the primary care setting appears to be widespread. Data suggests however, that primary care physician’s IBD knowledge and comfort in management is suboptimal. Current treatment guidelines for IBD are helpful but they are not designed for the primary care setting. Few non-expert IBD management tools or guidelines exist compared with those used for other chronic diseases such as asthma and scant data have been published regarding the usefulness of such tools including IBD action plans and associated supportive literature. The purpose of this review is to investigate what non-specialist tools, action plans or guidelines for IBD are published in readily searchable medical literature and compare these to those which exist for other chronic conditions.

Assessing the burden of hospitalized and community-care heart failure in Canada

BACKGROUND

The surveillance of heart failure (HF) is currently conducted using either survey or hospital data, which have many limitations. Because Canada is collecting medical information in administrative health data, the present study seeks to propose methods for the national surveillance of HF using linked population-based data.

METHODS

Linked administrative data from 5 Canadian provinces were analyzed to estimate prevalence, incidence, and mortality rates for persons with HF between 1996/1997 and 2008/2009 using 2 case definitions: (1) 1 hospitalization with an HF diagnosis in any field (H_Any) and (2) 1 hospitalization in any field or at least 2 physician claims within a 1-year period (H_Any_2P). One hospitalization with an HF diagnosis code in the most responsible diagnosis field (H_MR) was also compared. Rates were calculated for individuals aged ≥ 40 years.

RESULTS

In 2008/2009, combining the 5 provinces (approximately 82% of Canada's total population), both age-standardized HF prevalence and incidence were underestimated by 39% and 33%, respectively, with H_Any when compared with H_Any_2P. Mortality was higher in patients with H_MR compared with H_Any. The degree of underestimation varied by province and by age, with older age groups presenting the largest differences. Prevalence estimates were stable over the years, especially for the H_Any_2P case definition.

CONCLUSIONS

The prevalence and incidence of HF using inpatient data alone likely underestimates the population rates by at least 33%. The addition of physician claims data is likely to provide a more inclusive estimate of the burden of HF in Canada.

Assessing the distributed nature of home-based heart failure medication management in older adults

Non-adherence to medications in older adult chronic heart failure (CHF) patients suggests the difficulty these patients experience with medication management tasks. This qualitative study explored home-based medication management and how activities were distributed across persons, artifacts, time and space using a distributed cognition framework. Interviews with CHF patients (N = 27) and their informal caregivers (N=11) were content analyzed for cross-cutting themes about distributed task performance. Results illustrated problem areas within this distributed system such as representational discordance, communication difficulties, and lack of portability of information across environments. Implications for future design of interventions include the need for portability and exchange of information, portability of medications and reminder devices, and improved communication across the distributed system.