The consequences and opportunities of shortened lengths of stay for cardiovascular patients

Exploring the Patient's Experiences of Learning to Live with an Implantable Cardioverter Defibrillator (ICD) from One UK Centre: A Qualitative Study

BACKGROUND

International expansion of indications for implantable cardioverter defibrillator (ICD) implant means increasing numbers of patients with devices worldwide. However, smaller numbers of patients with ICDs in the UK has meant that clinical expertise available to care for this specialized group is limited. Whilst North American patients' experiences of living with an ICD are well documented, European perspectives remain underrepresented.

AIM

The aim of this study was to explore and describe patient's experiences around the time of their ICD device implant and after they returned home from one UK centre.

METHODS AND RESULTS

Eligible patients were recruited from one regional cardiothoracic centre and interviewed in their own homes using semi-structured schedules. Analysis of data elicited three themes; non-individualised nature of information, adjustments to living with the device and future outlook. Unique findings identified were; (a) concealment of concerns and symptoms; (b) funding issues; and (c) unavailability of appropriate support and advice during and after time in hospital.

CONCLUSION

Individualized care and support for these ICD patients appeared lacking according to respondents. Opportunities to discuss concerns appeared non-existent, which may indicate that UK patients are disadvantaged in the domain of psychological support compared with their European and North American counterparts. Findings remain tentative until explored with a larger, more representative and international sample.

Can the Cost of Distal Vascular Reconstruction be Reduced Without Sacrificing Quality? Analysis of 500 Cases

The goal of clinical pathways is to reduce the cost of the hospitalization while maintaining acceptable results (patency, morbidity, and mortality). Patients who present with lower extremity revascularization pose a difficult problem, for they have significant comorbid medical disease. In this study the authors analyze their results and the treatment cost for patients undergoing lower extremity revascularization before and after the institution of clinical pathways.

Data were collected independently by the hospital financial office, and surgical outcomes were derived from the prospectively collected computerized vascular registry. Data were analyzed for 12 months before and after institution of pathways. Cost, length of stay (LOS), and use of ancillary service as well as mortality, morbidity, and patency rates were evaluated. During each period, patients were selectively admitted to the intensive care unit based on perioperative risk factors independent of the pathway.

Three hundred ninety-nine patients with distal reconstructions were placed on the path during this time period. These were compared to a group of 286 patients who were not on the path in the year prior. The LOS decreased from 14.3 days to 9.2 days. Electrolyte laboratory panels decreased from 12 draws per patient per admission to two draws per patient per admission. This trend was also seen in complete blood count (11.8 to 6.8), glucose (12.6 to 2.1), and electrolytes (12.2 to 1.8). Perioperative mortality rates were similar (2.5% vs 1.9%) with no change in morbidity rates. Total cost for hospitalization decreased by 27% after institution of the clinical pathway.

From these data, the authors can demonstrate that the institution of clinical pathways not only decreased total cost, use of ancillary laboratory tests, and LOS but also did not negatively impact on outcome.

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 information needs of patients treated with primary angioplasty for heart attack: an exploratory study

OBJECTIVE

As early recovery is a challenging period for cardiac patients who frequently have 'unmet' health information needs, the objective of this study was to explore the information needs of patients treated with primary angioplasty for heart attack.

METHODS

Qualitative methodology using semi-structured interviews with 29 patients recruited from a specialist English Cardiology centre, 3-12 days after discharge from hospital. Framework analysis techniques were used to synthesise findings.

RESULTS

Participants were generally satisfied with the way in which health information was provided. The need for more specific information about the risk of recurrence, the level of heart muscle damage, discharge medications, appropriate levels of physical activity and diet was highlighted. There was no clear preference for informant and preferences for the timing of information delivery varied considerably.

CONCLUSION

Health information provision was satisfactory for most but could be improved by the closer matching of patients' preferences with provision. The shortened hospital stay, rapid throughput and emotional shock experienced by patients influenced their ability to absorb information making the optimum timing for health information delivery variable.

PRACTICE IMPLICATIONS

Current guidelines about the provision of health information for patients recovering from heart attack may need to be reviewed to reflect the recent technological advances in treatment. One approach may be to better 'stage' information to reflect patients' priorities. Home visits by specialist nurses may need to be scheduled earlier to improve continuity of care and address information 'gaps'.

Can nurses in cardiology areas prepare patients for implantable cardioverter defibrillator implant and life at home?

This study explored nurses' confidence and competence in preparing patients for having an implantable cardioverter defibrillator implanted and for life at home after discharge. Whilst research has identified various physical and psychosocial effects to patients and their partners associated with device implant and subsequent lifestyle adjustments, no research has explored nurses' knowledge of the device or these effects. A survey was designed using a purposive sample of 152 nurses from cardiology areas in four large teaching hospitals and a 28-point postal questionnaire to explore knowledge of the device and its impact. Most subjects were not confident in their abilities to prepare patients for implant or life at home after implant. Knowledge of the device and its effects appeared poorly understood by all nurses, irrespective of additional qualifications, length of time since qualifying or area of work. Many participants were aware of the poor knowledge level of nurses and identified it as a weakness in current care practices. Lack of understanding may impair preparation of patients for implantation of or for living with an implantable cardioverter defibrillator, and feasible strategies to change this situation will require careful consideration and further investment.