Implantable Cardioverter Defibrillator Storm: Nursing Care Issues for Patients and Families

Patients, intimate partners and family experiences of implantable cardioverter defibrillators: qualitative systematic review

AIM

This paper is a report of an interpretive review of qualitative research on how an implantable cardioverter defibrillator affects adult recipients and their significant others.

BACKGROUND

An implantable cardioverter defibrillator detects pathological cardiac rhythms and automatically converts the rhythm with electrical counter shocks.

DATA SOURCES

A systematic literature search was conducted for qualitative research papers published between January 1999 and January 2009. PubMed, Medline, ISI Web of Knowledge and CINAHL databases were searched with the following key words: internal defibrillator, implantable defibrillator and qualitative research.

REVIEW METHODS

Twenty-two papers were included. The critical appraisal skills programme and prompts were used to appraise studies. Thematic analysis and synthesis approaches were used to interpret evidence.

FINDINGS

People with an implantable cardioverter defibrillator were found to experience physical, psychological and social changes. Shocks produce fear and anxiety, affecting relationships and sexual relations. The use of support groups and the use of the Internet are important in helping adjustment to an implantable cardioverter defibrillator. Women's responses to an implantable cardioverter defibrillator appear different than men's responses and include concerns about physical appearance and relationship issues. Postdischarge follow-up and educational programmes are still underdeveloped.

CONCLUSION

Patients need additional education, support and follow-up care after hospital discharge. Patients and significant others benefit from collaboration between patient associations and healthcare professional societies. Future research is needed to identify the specific challenges that women recipients face.

[The daily experience of the patient with an implantable cardioverter defibrillator]

OBJECTIVE

To describe the daily experience of patients with an automatic defibrillator (AD) implant and the adaptive changes of the patient.

METHOD

Qualitative and phenomenological research. Collection of data through; initially unstructured interview with half of the informants, semi-structured interviews through an open questions guide after the initial unstructured interviews and use of personal narratives of the informants. Analysis of the data using the Van Manen proposal.

RESULTS

We analysed the interviews of 10 participants. We collected socio-demographic variables and identified the following themes, which respond to the question "How is life with an AD": It is life "with the two sides of the coin," living in constant wait and uncertainty, accepting change, developing adaptation strategies, renegotiating relationships and sexuality and it is to live transformed.

CONCLUSIONS

The results of this study can be integrated into nurse clinical practice in areas such as valuation after discharge, changes in habits, control of treatment, notification of shocks, masking detection of symptoms and strategies that can jeopardise the bearer. Research needs to be developed that looks closer into the influence of other technological devices in people.

Palliative care and hospice in advanced heart failure

This paper provides an evidence-based review of the principles underlying palliative care for heart failure (HF), including its pathogenesis, staging, assessment, prognosis, and treatment. Approaches to advanced care planning, symptom management, hospice eligibility, home inotropic infusions, device management and improving the continuum of care in HF are discussed. The reader will be able to recognize advanced HF, use important elements of physical assessment, utilize Web-based prognostic and risk-stratification models, facilitate advance care planning, ensure optimal treatment, manage common symptoms and comorbid conditions, determine hospice eligibility, and consider issues related to withholding or withdrawal of inotropic infusions and devices used in HF refractory to standard treatment. The ultimate goal of palliative care for heart failure is to integrate knowledge of treatment advances and comfort measures and to provide them concurrently in a seamless continuum to patients with late-stage disease.

Psychosocial Issues of Patients With Implantable Cardioverter Defibrillators

Use of implantable cardioverter defibrillators has become standard therapy for patients at high risk for life-threatening ventricular arrhythmias. Although acceptance of the device is generally high among patients and their families, quality of life and psychosocial issues associated with use of the defibrillators deserve greater attention to improve outcomes. Psychosocial issues, their ramifications, and theory-and evidence-based approaches to improving outcomes are described.