Barriers to outpatient cardiac rehabilitation participation and adherence

The effect of a self exercise program in cardiac rehabilitation for patients with coronary artery disease

OBJECTIVE

To investigate the effect of self exercise in cardiac rehabilitation on cardiopulmonary exercise capacity for selected patients with coronary artery disease.

METHOD

The subjects of this study were patients who received percutaneous coronary intervention (PCI) or coronary artery bypass graft (CABG) surgery and who participated in a cardiac rehabilitation program. The supervised exercise group participated in 6-8 weeks of aerobic exercise training with telemetry ECG monitoring in hospital. The self exercise group, whose exercise risk was low, was instructed to participiate in self exercise training in a community exercise environment according to the exercise tolerance test (ETT) using a modified Bruce protocol. Both groups underwent ETTs before and 6 months after initiation of the cardiac rehabilitation program. We compared the supervised group with the self exercise groups on exercise capacity.

RESULTS

After 6 months, the supervised exercise group showed significant changes in maximum oxygen consumption, maximal heart rate, resting heart rate, and submaximal rate pressure product. The self exercise group also showed significant improvement of maximum oxygen consumption and submaximal rate pressure product. However, the changing rate of maximum oxygen consumption was significantly higher in the supervised exercise group than the self exercise group.

CONCLUSION

Both the supervised and self exercise groups showed similar improvement of cardiopulmonary exercise capacity after 6 months' participation in the cardiac rehabilitation program. However, the changing rate of maximum oxygen consumption, maximal heart rate, and resting heart rate were significantly higher in the supervised exercise group than the self exercise group.

Poor use of cardiac rehabilitation among older adults: a self-regulatory model for tailored interventions

BACKGROUND

A greater number of older adults now live with coronary heart disease (CHD). This poses a significant public health problem, because older adults are at high risk for CHD-related mortality and morbidity. Overwhelming data support the benefits of cardiac rehabilitation for secondary prevention, yet only a small portion of eligible older adults receive it.

METHODS AND RESULTS

Whereas many studies examined factors that affect the use of cardiac rehabilitation among older adults, few interventions aimed to improve their cardiac rehabilitation participation rates. A substantial body of evidence indicates that an individual's illness perceptions play a pivotal role in health behavior, and may be a promising target for intervention. Drawing from the theoretic and empiric findings of others, a self-regulatory model is proposed that explicates how CHD perceptions of older adults may influence participation in cardiac rehabilitation.

CONCLUSION

The model may provide a useful guide for the development of effective interventions tailored to older adults.

Geographic issues in cardiac rehabilitation utilization: a narrative review

OBJECTIVE

The purpose of this study was to review the current evidence regarding the relationship between geographic indicators and cardiac rehabilitation (CR) utilization among coronary heart disease (CHD) patients.

RESULTS

Seventeen articles were identified for inclusion, where nine studies assessed rurality, 10 studies assessed travel time/distance, and two of these studies assessed both. Nine of the 17 studies (52.9%) showed a significant negative relationship between geographic barrier and CR use. Four of the 17 studies (23.5%) showed a null relationship, while four studies (23.5%) showed mixed findings. Inconsistent findings identified appeared to be related to restricted geographic range, regional density, and socioeconomic status.

CONCLUSIONS

Overall, 52.9% of the identified studies reported a significant negative relationship between geographic indicators and CR utilization. This relationship appeared to be particularly consistent in North American and Australian settings, but somewhat less so in the United Kingdom where there is greater population density and availability of public transport.

Home based versus centre based cardiac rehabilitation: Cochrane systematic review and meta-analysis

OBJECTIVE

To compare the effect of home based and supervised centre based cardiac rehabilitation on mortality and morbidity, health related quality of life, and modifiable cardiac risk factors in patients with coronary heart disease.

DESIGN

Systematic review.

DATA SOURCES

Cochrane Central Register of Controlled Trials (CENTRAL) in the Cochrane Library, Medline, Embase, CINAHL, and PsycINFO, without language restriction, searched from 2001 to January 2008.

REVIEW METHODS

Reference lists checked and advice sought from authors. Included randomised controlled trials that compared centre based cardiac rehabilitation with home based programmes in adults with acute myocardial infarction, angina, or heart failure or who had undergone coronary revascularisation. Two reviewers independently assessed the eligibility of the identified trials and extracted data independently. Authors were contacted when possible to obtain missing information.

RESULTS

12 studies (1938 participants) were included. Most studies recruited patients with a low risk of further events after myocardial infarction or revascularisation. No difference was seen between home based and centre based cardiac rehabilitation in terms of mortality (relative risk 1.31, 95% confidence interval 0.65 to 2.66), cardiac events, exercise capacity (standardised mean difference -0.11, -0.35 to 0.13), modifiable risk factors (weighted mean difference systolic blood pressure (0.58 mm Hg, -3.29 mm Hg to 4.44 mm Hg), total cholesterol (-0.13 mmol/l, -0.31 mmol/l to 0.05 mmol/l), low density lipoprotein cholesterol (-0.15 mmol/l, -0.31 mmol/l to 0.01 mmol/l), or relative risk for proportion of smokers at follow-up (0.98, 0.73 to 1.31)), or health related quality of life, with the exception of high density lipoprotein cholesterol (-0.06, -0.11 to -0.02) mmol/l). In the home based participants, there was evidence of superior adherence. No consistent difference was seen in the healthcare costs of the two forms of cardiac rehabilitation.

CONCLUSIONS

Home and centre based forms of cardiac rehabilitation seem to be equally effective in improving clinical and health related quality of life outcomes in patients with a low risk of further events after myocardial infarction or revascularisation. This finding, together with the absence of evidence of differences in patients' adherence and healthcare costs between the two approaches, supports the further provision of evidence based, home based cardiac rehabilitation programmes such as the "Heart Manual." The choice of participating in a more traditional supervised centre based or evidence based home based programme should reflect the preference of the individual patient.

Broken-Hearted Women: The Complex Relationship between Depression and Cardiovascular Disease

The importance of mind–body health relationships has been recognized for decades, but only recently has the wider medical and cardiovascular community become engaged in understanding and addressing the complex, bidirectional risk relationship between cardiovascular disease (CVD) and depression. Furthermore, it has become increasingly clear that there are incompletely understood sex differences in incidence and outcomes for both conditions that should guide treatment and future research efforts. This review will explore the role of depression in women as a risk factor for incident CVD, its impact on women already suffering from CVD, proposed psychobiologic mechanisms and links, and the implications of sex differences on diagnosis and treatment.

Barriers to participation in cardiac rehabilitation

BACKGROUND

Participation rates in cardiac rehabilitation after myocardial infarction (MI) remain low. Studies investigating the predictive value of psychosocial variables are sparse and often qualitative. We aimed to examine the demographic, clinical, and psychosocial predictors of participation in cardiac rehabilitation after MI in the community.

METHODS

Olmsted County, Minnesota, residents hospitalized with MI between June 2004 and May 2006 were prospectively recruited, and a 46-item questionnaire was administered before hospital dismissal. Associations between variables and cardiac rehabilitation participation were examined using logistic regression.

RESULTS

Among 179 survey respondents (mean age 64.8 years, 65.9% male), 115 (64.2%) attended cardiac rehabilitation. The median (25th-75th percentile) number of sessions attended within 90 days of MI was 13 (5-20). Clinical characteristics associated with rehabilitation participation included younger age (odds ratio [OR] 0.95 per 1-year increase), male sex (OR 1.93), lack of diabetes (OR 2.50), ST-elevation MI (OR 2.63), receipt of reperfusion therapy (OR 7.96), in-hospital cardiologist provider (OR 18.82), no prior MI (OR 4.17), no prior cardiac rehabilitation attendance (OR 3.85), and referral to rehabilitation in the hospital (OR 12.16). Psychosocial predictors of participation included placing a high importance on rehabilitation (OR 2.35), feeling that rehabilitation was necessary (OR 10.11), better perceived health before MI (excellent vs poor OR 7.33), the ability to drive (OR 6.25), and post-secondary education (OR 3.32).

CONCLUSIONS

Several clinical and psychosocial factors are associated with decreased participation in cardiac rehabilitation programs after MI in the community. As many are modifiable, addressing them may improve participation and outcomes.

Improving uptake of cardiac rehabilitation: using theoretical modelling to design an intervention

BACKGROUND

Attendance rates at cardiac rehabilitation remain low with typically fewer than 35% of eligible patients attending. Much of the poor attendance stems from invited patients failing to attend.

AIM

To design a theoretically based intervention to improve attendance at cardiac rehabilitation.

METHODS

Our methods followed recommendations that have been developed from the Medical Research Council (MRC) framework for the design of complex interventions. We conducted three processes that progressed simultaneously: 1) literature review for evidence on epidemiology, behavioural theory, and efficacy of interventions; 2) expert meetings on behavioural theory and to select target points for intervention; and 3) development and theoretical modelling of the intervention.

RESULT

Our final interventions were a theoretically worded invitation letter and leaflet based on the Theory of Planned Behaviour and the Common Sense Model of Illness, designed to: a) motivate patients through professional recommendation; b) provide simple information on the contents of cardiac rehabilitation emphasising ease for participants; c) reassure participants that the programme is tailored to their personal needs in a safe supervised environment; and d) reinforce the benefits of attending cardiac rehabilitation.

CONCLUSION

A theoretically worded letter and leaflet could be an inexpensive intervention to improve attendance at cardiac rehabilitation. The letters and leaflets will now be evaluated in a randomised trial.

Cost-effectiveness of new cardiac and vascular rehabilitation strategies for patients with coronary artery disease

Objective

Peripheral arterial disease (PAD) often hinders the cardiac rehabilitation program. The aim of this study was evaluating the relative cost-effectiveness of new rehabilitation strategies which include the diagnosis and treatment of PAD in patients with coronary artery disease (CAD) undergoing cardiac rehabilitation.

Data Sources

Best-available evidence was retrieved from literature and combined with primary data from 231 patients.

Methods

We developed a Markov decision model to compare the following treatment strategies: 1. cardiac rehabilitation only; 2. ankle-brachial index (ABI) if cardiac rehabilitation fails followed by diagnostic work-up and revascularization for PAD if needed; 3. ABI prior to cardiac rehabilitation followed by diagnostic work-up and revascularization for PAD if needed. Quality-adjusted-life years (QALYs), life-time costs (US $), incremental cost-effectiveness ratios (ICER), and gain in net health benefits (NHB) in QALY equivalents were calculated. A threshold willingness-to-pay of $75 000 was used.

Results

ABI if cardiac rehabilitation fails was the most favorable strategy with an ICER of $44 251 per QALY gained and an incremental NHB compared to cardiac rehabilitation only of 0.03 QALYs (95% CI: −0.17, 0.29) at a threshold willingness-to-pay of $75 000/QALY. After sensitivity analysis, a combined cardiac and vascular rehabilitation program increased the success rate and would dominate the other two strategies with total lifetime costs of $30 246 a quality-adjusted life expectancy of 3.84 years, and an incremental NHB of 0.06 QALYs (95%CI:−0.24, 0.46) compared to current practice. The results were robust for other different input parameters.

Conclusion

ABI measurement if cardiac rehabilitation fails followed by a diagnostic work-up and revascularization for PAD if needed are potentially cost-effective compared to cardiac rehabilitation only.

Adherence to exercise training in heart failure: a review

Exercise training is increasingly recognized as a viable treatment option for patients with heart failure (HF). For exercise to be a maximally effective treatment, it is important that patients adhere to the exercise prescription. In this review, the current state of adherence monitoring and intervention in randomized HF trials will be summarized, along with recommendations for advancing understanding of adherence in this population. Barriers to exercise participation and strategies to enhance adherence to exercise-training programs will be explored. Finally, directions for future research on exercise adherence in HF patients will be provided.

Development and preliminary testing of the Cardiac Rehabilitation Enrolment Obstacles (CREO) scale: implications for service development

BACKGROUND

In spite of the benefit in participating in cardiac rehabilitation (CR) programs, low participation rates are well documented. Participation rates are potentially lower in people who have undergone percutaneous coronary interventions (PCI). Assessment of the barriers to CR participation in PCI patients could provide vital information for the development of alternate strategies for coronary risk factor modification.

AIM

The aim of this study was to develop and evaluate the psychometric properties of a scale to assess obstacles to cardiac rehabilitation enrolment in patients following PCI.

METHODS

Item generation for the 15 items of this scale was based on a comprehensive review of the literature and data collected from telephone interviews of CR coordinators related to cardiac rehabilitation enrolment obstacles (CREO). Content validity of the scale was undertaken using a reference group comprising of clinicians and patients. Construct validity was undertaken using a factor analysis. Data for the CREO scale was collected from December 2004 to March 2005 from 114 PCI patients recruited from a cardiology database in a Sydney metropolitan hospital.

RESULTS

Factor analysis revealed a two-factor structure: patient-related obstacles and health service-related obstacles, which accounted for 58% of cumulative explained variance. The scale showed good internal consistency (Cronbach's alpha=0.89) and satisfactory divergent validity.

CONCLUSION

This scale can be used as a useful tool for the early identification of patients who would not normally enrol into CR and offer them alternate strategies for health-related lifestyle modification.

A prospective examination of patterns and correlates of exercise maintenance in coronary artery disease patients

This longitudinal study examined exercise behavior patterns (i.e., maintainers, irregular, and inactive) in cardiac patients, and investigated the sociodemographic, clinical, psychosocial, and environmental correlates of exercise patterns. A total of 661 cardiac in-patients from three hospitals consented to participate (75% response rate) and were re-assessed 9 and 18 (81% retention) months post-discharge. Exercise patterns were assessed via the Health-Promoting Lifestyle Profile II subscale using a median split. Of 417 participants (mean age 63.1+/-10.2) with complete data, 42.2% were classified as Exercise Maintainers, 21.3% as Irregular Exercisers, and 26.1% as Inactive. Multinomial logistic regression revealed that Exercise Maintainers were more likely to be male, have exercised prior to their diagnosis, attend cardiac rehabilitation, perceive fewer exercise barriers, and were less likely to be current-smokers, past-smokers, or attribute the cause of their disease to their own behavior. Patients more likely to maintain exercise have positive perceptions and utilize cardiac rehabilitation.

Participation and drop-out in pulmonary rehabilitation: a qualitative analysis of the patient's perspective

OBJECTIVE

To examine patients' pretreatment beliefs and goals regarding pulmonary rehabilitation.

DESIGN

Qualitative study using semi-structured interviews.

SETTING

Interviews conducted at participants' homes.

SUBJECTS

Twelve patients with chronic obstructive pulmonary disease who had been referred to a rehabilitation clinic.

MAIN MEASURES

Patients' beliefs about pulmonary rehabilitation, self-set treatment goals and anticipated reasons for drop-out.

RESULTS

Patients' beliefs about pulmonary rehabilitation comprised positive aspects (participation as an opportunity for improvement, a safe and multidisciplinary setting, presence of motivating and supporting patients) and negative aspects of exercising in a rehabilitation centre (e.g. disruption of normal routine, being tired after training, transportation difficulties, limited privacy and confrontation with severely ill patients). Four types of treatment goals were formulated: increase in functional performance, weight regulation, reduction of dyspnoea, and improvement of psychosocial well being. Four clusters of anticipated reasons for drop-out were identified: the intensity of the programme, barriers to attending (e.g. transportation problems, sudden illness and other duties/responsibilities), lack of improvement and social factors. Four different attitudes towards pulmonary rehabilitation could be distinguished: optimistic, 'wait and see', sceptic and pessimistic. Follow-up data revealed that whereas a pessimistic attitude (high disability, low self-confidence, many concerns) was related to decline, the 'sceptic' patients had dropped out during the course.

CONCLUSIONS

Uptake and drop-out may be related to patients' perceived disabilities, expected benefits and concerns with regard to rehabilitation, practical barriers and confidence in their own capabilities.

Home-based exercise rehabilitation in addition to specialist heart failure nurse care: design, rationale and recruitment to the Birmingham Rehabilitation Uptake Maximisation study for patients with congestive heart failure (BRUM-CHF): a randomised controlled trial

BACKGROUND

Exercise has been shown to be beneficial for selected patients with heart failure, but questions remain over its effectiveness, cost-effectiveness and uptake in a real world setting. This paper describes the design, rationale and recruitment for a randomised controlled trial that will explore the effectiveness and uptake of a predominantly home-based exercise rehabilitation programme, as well as its cost-effectiveness and patient acceptability.

METHODS/DESIGN

Randomised controlled trial comparing specialist heart failure nurse care plus a nurse-led predominantly home-based exercise intervention against specialist heart failure nurse care alone in a multiethnic city population, served by two NHS Trusts and one primary care setting, in the United Kingdom.169 English speaking patients with stable heart failure, defined as systolic impairment (ejection fraction < or = 40%). with one or more hospital admissions with clinical heart failure or New York Heart Association (NYHA) II/III within previous 24-months were recruited.Main outcome measures at 1 year: Minnesota Living with Heart Failure Questionnaire, incremental shuttle walk test, death or admission with heart failure or myocardial infarction, health care utilisation and costs. Interviews with purposive samples of patients to gain qualitative information about acceptability and adherence to exercise, views about their treatment, self-management of their heart failure and reasons why some patients declined to participate. The records of 1639 patients managed by specialist heart failure services were screened, of which 997 (61%) were ineligible, due to ejection fraction>40%, current NYHA IV, no admission or NYHA II or more within the previous 2 years, or serious co-morbidities preventing physical activity. 642 patients were contacted: 289 (45%) declined to participate, 183 (39%) had an exclusion criterion and 169 (26%) agreed to randomisation.

DISCUSSION

Due to safety considerations for home-exercise less than half of patients treated by specialist heart failure services were eligible for the study. Many patients had co-morbidities preventing exercise and others had concerns about undertaking an exercise programme.

High risk-factor level and low risk-factor knowledge in patients not accessing cardiac rehabilitation after acute coronary syndrome

OBJECTIVE

To document the risk-factor profile and risk-factor knowledge of patients with an acute coronary syndrome (ACS) not attending standard cardiac rehabilitation.

DESIGN AND SETTING

Cross-sectional comparison in a tertiary hospital.

PARTICIPANTS

Patients admitted to hospital with an ACS, residing within 20 km of the hospital, and without severe comorbidity who did not access cardiac rehabilitation (NCR) were compared with a group about to commence standard cardiac rehabilitation (SCR).

MAIN OUTCOME MEASURES

Risk-factor profile, knowledge of risk factors via face-to-face assessment, quality of life.

RESULTS

Of the 446 patients eligible for cardiac rehabilitation, 208 attended for assessment (NCR: n = 144; SCR: n = 64). The NCR group had higher mean (+/- SEM) low-density lipoprotein (LDL) cholesterol levels (2.6 +/- 0.1 v 2.3 +/- 0.1; P = 0.02), and were more likely than the SCR group to have a total cholesterol level of > 4.0 mmol/L (78% v 53%; P < 0.001) and an LDL cholesterol level > 2.5 mmol/L (47% v 25%; P = 0.01). They were more likely than the SCR group to be physically inactive (77% v 22%; P < 0.001); obese (46% v 33%; P = 0.04); depressed (21% v 5%; P < 0.001); or current smokers (21% v 1%; P < 0.001). Compared with the SCR group, the NCR group also had higher risk scores (LIPID risk score) (4.5 v 2.1; P < 0.001); lower quality of life (Medical Outcome Short Form [SF-36] Health Survey); and significantly poorer knowledge of risk factors. Among patients with at least two modifiable cardiac risk factors, the NCR group were less likely than the SCR group to be able to state at least one risk factor (24% v 38%; P < 0.001).

CONCLUSIONS

Patients not participating in cardiac rehabilitation after an ACS have more adverse risk profiles and poorer knowledge of risk factors compared with those about to commence cardiac rehabilitation. Alternate models for secondary prevention are required to improve health outcomes in patients not attending cardiac rehabilitation.

Five-year Changes in North Carolina Outpatient Cardiac Rehabilitation

PURPOSE

The purpose of this study was to describe cardiac rehabilitation programming, barriers to participation, and reasons for dropout in North Carolina from a program director's perspective and to compare those results with those of a similar statewide survey conducted 5 years earlier.

METHODS

In 1999 and 2004, a survey was mailed to all North Carolina program directors of outpatient cardiac rehabilitation programs. The response rate was 85% (61/72) in 1999 and 79% (61/77) in 2004.

RESULTS

More than 85% of North Carolinians older than 40 years lived within a 15-mile buffer of an outpatient cardiac rehabilitation program in 2004. Most programs were staffed with personnel trained in nursing, exercise physiology, and nutrition in 1999 and 2004. Women and African Americans remained disproportionately underrepresented as participants in the program for both years. In 2004, approximately one third of cardiac rehabilitation programs reported having a referral to rehabilitation on the hospital discharge plan for myocardial infarction and coronary artery bypass surgery. In 1999 and 2004, the most frequently reported barrier to participation remained financial, followed by lack of interest or motivation and workplace conflicts. Work conflicts, lack of interest, and comorbidities were the most frequently reported reasons for dropping out from cardiac rehabilitation programs in both 1999 and 2004.

CONCLUSIONS

Increasing participation in cardiac rehabilitation programs by addressing barriers at multiple levels may facilitate greater patient participation. This statewide survey could be used in other states as a surveillance tool, to track changes in rehabilitation over time from a program director's perspective.

Modular prevention of heart disease following acute coronary syndrome (ACS) [ISRCTN42984084]

Background

Coronary heart disease (CHD) is a major cause of morbidity and mortality in Australia and it is recommended that all persons with unstable angina (UA) or myocardial infarction (MI) participate in secondary prevention as offered in cardiac rehabilitation (CR) programs. However, the majority of patients do not access standard CR and have higher baseline coronary risk and poorer knowledge of CHD than those persons due to commence CR. The objective of this study is to investigate whether a modular guided self-choice approach to secondary prevention improves coronary risk profile and knowledge in patients who do not access standard CR.

Methods/Design

This randomised controlled trial with one year follow-up will be conducted at a tertiary referral hospital. Participants eligible for but not accessing standard CR will be randomly allocated to either a modular or conventional care group. Modular care will involve participation in individualised modules that involve choice, goal-setting and coaching. Conventional care will involve ongoing heart disease management as directed by the participant's doctors. Both modular and conventional groups will be compared with a contemporary reference group of patients attending CR. Outcomes include measured modifiable risk factors, relative heart disease risk and knowledge of risk factors.

Discussion

We present the rationale and design of a randomised controlled trial testing a modular approachfor the secondary prevention of coronary heart disease following acute coronary syndrome.

Spouses' provision of health-related support and control to patients participating in cardiac rehabilitation

The authors examined spouses' provision of health-related support and control as predictors of health behavior and mental health among patients participating in cardiac rehabilitation (N = 94 couples). Cross-sectional analyses revealed that spouses' support was positively associated with patient health behavior. Prospective analyses of change over 6 months (N = 65 couples) revealed that spouses' support predicted increased patient mental health, whereas spouses' control predicted decreased patient health behavior and mental health. Findings suggest that spouses' efforts to facilitate patients' healthy lifestyle behaviors are associated with patients' health behavior and mental health, but not always as spouses might intend.

Ethnic Differences in Barriers and Referral to Cardiac Rehabilitation Among Women Hospitalized With Coronary Heart Disease

Important gender differences in cardiac rehabilitation utilization are well established, yet few studies have documented whether reported barriers and referrals vary by ethnicity. This is a cross-sectional study to determine whether barriers and referrals to participation in cardiac rehabilitation differed by race/ethnicity in 304 women (52% ethnic minorities) hospitalized with coronary heart disease. Nearly all subjects (92%) strongly agreed that physician referral was important to participation in rehab, but only 22% of subjects reported physician instruction to attend. Whites were more likely than minorities to report instruction to attend cardiac rehabilitation, and minorities were more likely to report financial barriers when compared with whites. These disparities need to be addressed because minority women have a worse prognosis following hospitalization for coronary heart disease, and cardiac rehabilitation has been shown to improve survival.

Effect of a postoperative telephone intervention on attendance at intake for cardiac rehabilitation after coronary artery bypass graft surgery

BACKGROUND

Enrollment in cardiac rehabilitation (CR) after coronary artery bypass graft (CABG) surgery is suboptimal (25%-30%).

OBJECTIVES

The purpose of this study was to examine the effect of a nurse-initiated telephone call (NIC) on attendance at a CR intake appointment.

METHODS

By using a retrospective cohort design, data were collected on 3536 patients who underwent CABG between April 1996 and March 2000 and were referred to CR. Of these, 2285 patients received standard care (no NIC) and 1251 received the NIC.

RESULTS

Patients who received the NIC were significantly more likely to attend their CR intake appointment compared with standard care (78.1% vs. 50.1%; P < .0001). Hierarchic logistic regression analysis revealed the NIC as the strongest predictor of attendance at a CR intake explaining 56.9% of the total variance (odds ratio =3.429; 95% confidence interval = 2.919-4.028; P < .0001).

CONCLUSION

These findings suggest that pre-appointment telephone contact by a cardiovascular nurse is a valuable tool to enhance attendance at a CR intake appointment after CABG.

Improving uptake and adherence in cardiac rehabilitation: literature review

AIMS

This paper presents a comprehensive systematic review of literature carried out to identify studies of interventions to improve uptake, adherence and professional compliance in cardiac rehabilitation.

BACKGROUND

Guidelines recommend that cardiac rehabilitation should be offered to patients following acute myocardial infarction and revascularization. Uptake and adherence are low, particularly in women, older people, and socially deprived and ethnic minority patients. Although patient, service and professional barriers to rehabilitation uptake have been described, no attempt has been made to evaluate systematically interventions aimed at improving uptake and adherence in cardiac rehabilitation.

METHODS

A comprehensive search strategy identified studies of cardiac rehabilitation, using the terms uptake, adherence and compliance. The search included grey literature, hand searching of specialist journals and conference abstracts. No language restriction was applied. Studies were summarized in three qualitative overviews and assessed by quality of evidence.

RESULTS

From 3261 publications identified, 957 were acquired on the basis of title or abstract. Few studies were of sufficient quality to make specific recommendations. Six, 12 and five studies, respectively, provided adequate information on methods to improve uptake, adherence or professional compliance. A minority of studies were randomized controlled trials. Studies of motivational and self-management strategies and use of lay volunteers showed some promise in improving rehabilitation uptake or lifestyle change. Nurse-led coordination of care after hospital discharge may have a role in improving rehabilitation uptake. Limited information was provided on resource implications, and there was a lack of studies with under-represented groups. The literature contained numerous suggested interventions which merit evaluation in appropriately designed studies.

CONCLUSIONS

Little research has been reported evaluating interventions to improve uptake, adherence and professional compliance in cardiac rehabilitation. A wide range of possible interventions was identified and further evaluations of methods are indicated.

Health promotion referrals in an urban clinic: removing financial barriers influences physician but not patient behavior

PURPOSE

This study describes the prevalence and characteristics of physician health promotion referrals and patient adherence to referrals in a community-based primary care clinic and associated wellness facility. The role of reimbursement for attendance to the wellness facility was specifically examined.

DESIGN

Retrospective cohort study.

SETTING

The Church Health Center of Memphis, Tennessee: a low-income urban clinic and its affiliated wellness center.

SUBJECTS

Patients were primarily African-American, lower-income, urban residents of Shelby County, Tennessee.

MEASURES

All study data came from existing medical clinic and wellness facility records of utilization, patient history, and diagnoses.

RESULTS

Of 6321 clinic patients, 16.7% (n = 1069) received a provider health promotion referral. Logistic regression analyses identified that physician referral was related to patient factors of access to free wellness-facility membership, employment status, receiving a behavior-related diagnosis, and being African-American and female. Of patients receiving a referral 17.2% (n = 184) adhered to this advice and visited the wellness facility. New patients were more likely to adhere to a referral than established patients.

CONCLUSION

Demographic, financial, and patient characteristics influenced whether health behavior change referrals were made by primary care physicians in a community clinic. Removing financial barriers did not influence patient adherence, but new patients were more likely to follow the recommendation than those previously seen at the clinic.

Psychosocial profiling: a holistic management tool for non-compliance*

We introduce a new concept of psychosocial profiling as a tool that provides the transplant team with a psychosocial framework for identification, intervention and management of non-compliance. This will also increase our understanding of emotional problems experienced by patients before transplant, as a result of living with the uncertainty and medical side effects of chronic illness. Psychosocial profiling is adaptable throughout the transplant process and gives every patient an opportunity of psychosocial support to help him or her into a position of emotional stability and compliance with their medications and postoperative care. Implementation of this strategy will move health care professionals from being gatekeepers to managers and facilitators of holistic care in recipients of transplants.

Barriers to Physical Activity Maintenance After Cardiac Rehabilitation

PURPOSE

Little is known about the contextual determinants for the maintenance of physical activity after cardiac rehabilitation. This study aimed to examine perceived social, psychological, and health-related barriers to the maintenance of physical activity among phase 2 cardiac rehabilitation graduates.

METHODS

Researchers using an open-ended format asked 160 participants (121 men and 39 women) 6 months after rehabilitation to identify perceived barriers to physical activity maintenance. The content of the participant responses was analyzed through categorization and coding of data, with independent review used to assess accuracy and reliability of decision rules. A social ecologic perspective was used for secondary coding and categorization. A chi analysis of categories was conducted to explore differences by gender, ethnicity, education, and employment.

RESULTS

Four categories were developed from the coded responses: intrapersonal, interpersonal, environmental, and organizational. In their responses, 93% of the participants reported intrapersonal barriers, with 24% reporting interpersonal barriers, 18% reporting environmental barriers, and 11% reporting organizational barriers. Years of education contributed significantly to acceptance of an inactive lifestyle among those less educated (chi = 32.489; P = .028). Employment status showed significant differences for work as a barrier among those employed full-time (chi = 13.570, P = .004). Barriers to physical activity by gender showed significant differences for interpersonal barriers as a whole (chi = 6.804; P = .009).

CONCLUSIONS

The open-ended format provided rich narrative data regarding barriers to the maintenance of physical activity. The acknowledgment of barriers, particularly from a social ecologic perspective, is needed to guide innovative, multilevel interventions for promoting physical activity maintenance among those with diagnosed coronary heart disease.

Promoting participation in cardiac rehabilitation: patient choices and experiences

BACKGROUND

Cardiac rehabilitation can be an effective means for the secondary prevention of coronary heart disease, but a majority of eligible individuals fail to attend or drop out prematurely. Little research has examined patients' decisions about attendance.

AIMS

This paper reports a study examining patients' beliefs and decision-making about cardiac rehabilitation attendance.

METHODS

A purposive sample of patients from a mixed urban-rural region of Scotland was studied in 2001 using focus groups. Those who were eligible for a standardized 12-week cardiac rehabilitation programme were compared, with separate focus groups held for individuals with high attendance (>60% attendance; n = 27), high rates of attrition (<60% attendance; n = 9) and non-attendance (0% attendance; n = 8). A total of 44 patients (33 men; 11 women) took part in eight focus groups.

RESULTS

Participants from all groups held sophisticated and cohesive frameworks of beliefs that influenced their attendance decisions. These beliefs related to the self, coronary heart disease, cardiac rehabilitation, other attending patients, and health professionals' knowledge base. An enduring embarrassment about group or public exercise also influenced attendance. Those who attended reported increased faith in their bodies, a heightened sense of fitness and a willingness to support new patients who attended.

CONCLUSIONS

Reassurance to ease exercise embarrassment should be given before and during the early stages of programmes, and this could be provided by existing patients. Strategies to promote inclusion should address the inhibiting factors identified in the study, and should present cardiac rehabilitation as a comprehensive programme of activities likely to be of benefit to the individual irrespective of personal characteristics, such as age, sex or exercise capacity.

Capacity and equity in cardiac rehabilitation in the eastern region: good and bad news

AIM

To document current baseline eligibility for Phase 3 cardiac rehabilitation (CR) and the capacity to meet this need in hospitals in the Eastern Regional Health Authority.

METHODS

Information on the eligible population and the capacity for CR was collected in all nine hospitals retrospectively (February-March 2001).

RESULTS

Forty-seven per cent of eligible patients were invited to participate with only two-thirds attending. Completion rates were very high (89%) in attenders. Age and health board area were significant independent predictors of being invited to CR. Gender was not independent of age. Fifty-three per cent of the need for this service was met by capacity in the region's nine hospitals in 2000 rising to 59% in 2002.

CONCLUSIONS

Many eligible patients are not invited to CR. Lack of capacity is a problem. Among the invited, non-participation is a factor. Inequity in age and inter-hospital variation in invitation is noted.

Specific profile and referral bias of rehabilitated patients after an acute coronary syndrome

PURPOSE

Cardiac rehabilitation after acute coronary syndrome is an important but underused therapeutic intervention. The aim of the French nationwide PREVENIR survey was to improve knowledge on the management of cardiovascular risk factors, especially during cardiac rehabilitation after acute coronary syndrome. The purpose of this study was to specify the characteristics of patients referred to cardiac rehabilitation.

METHODS

The survey was performed in 77 of 501 (15.4%) public or private French coronary care units. All French regions were involved. All the patients admitted to the hospital during January 1998 who survived an acute coronary syndrome were included in the survey. Data on rehabilitation practice were collected from patient medical records, either during an outpatient consultation or from the patient and the general practitioner during the 6-month follow-up period.

RESULTS

Of the 1394 patients included in the study (779 with myocardial infarction and 615 with unstable angina), only 310 (22%) underwent cardiac rehabilitation. Significant differences in patient characteristics were found between the cardiac rehabilitation and non-cardiac rehabilitation groups, respectively, in terms of gender (82% male vs 68%; P <.001), age younger than 65 years (56% vs 39%; P <.001), type of acute coronary syndrome (75% myocardial infarction vs 50%; P <.001), left ventricular ejection fraction less than 35% (6% vs 13%; P <.0004), and prevalence of percutaneous intervention (54% vs 46%; P <.02). Two risk factors were more common in the rehabilitated group: dyslipidemia (52% vs 44%; P <.02) and current smoking (51% vs 37%; P <.0001). In the multivariate analysis, female gender (odds ratio [OR], 0.6; 95% confidence interval [CI], 0.44-0.87) and older age (>75 years vs. <65 years; OR, 0.40; 95% CI, 0.3-0.7) predicted decreased cardiac rehabilitation prescription. Conversely, previous history of dyslipidemia (OR,1.4; 95% CI, 1.04-1.8), post-myocardial infarction (OR, 2.8; 95% CI, 2.13-3.89), and a percutaneous intervention (OR,1.9; 95% CI, 1.3-2.7) predicted increased cardiac rehabilitation prescription. Severe left ventricular impairment (< or =35% vs >50%) was not an independent factor for cardiac rehabilitation prescription. At 6-month follow-up assessment, rehabilitation patients had a lower rate of hypertension (18% vs 27%), elevated low-density lipoprotein cholesterol (54% vs 62%), and continued smoking (34% vs 50%).

CONCLUSIONS

The results of the PREVENIR survey underscore the low level of cardiac rehabilitation prescription in France, and the relative exclusion of women and elderly people. Among the risk factors, dyslipidemia and current smoking are more frequent among rehabilitated patients. These findings may help to modify the strategy for using cardiac rehabilitation after acute coronary syndrome, although it is an effective intervention for secondary prevention.

Cardiovascular risk reductions associated with aggressive lifestyle modification and cardiac rehabilitation

BACKGROUND

Patients who have been treated for coronary heart disease can enroll in traditional cardiac rehabilitation, the Ornish Program, or no rehabilitation at all. No study has compared the impact of each on cardiovascular disease risk (CVD) factors.

METHODS

The current study compared CVD risk changes in post coronary artery bypass graft or percutaneous coronary intervention procedure patients who participated in the Ornish Heart Disease Reversing Program, a traditional cardiac rehabilitation, and a control group that received no formal cardiac risk-reduction program. This was a longitudinal, observational study of 84 patients receiving CVD standard of care who elected to participate in 1 of the 3 study groups. Assessments of CVD risk factors and anginal severity were obtained at baseline, 3 months, and 6 months.

RESULTS

Ornish program participants had significantly greater reductions in anginal frequency, body weight, body mass index, systolic blood pressure, total cholesterol, low-density lipoprotein cholesterol, glucose, dietary fat, and increases in complex carbohydrates than were documented in the rehabilitation or control groups. The control group experienced the greatest reduction in anginal pain severity, but also had significantly higher systolic blood pressure, total cholesterol, and low-density lipoprotein cholesterol.

CONCLUSIONS

These findings suggest that CVD patients who choose to participate in the Ornish program can experience greater improvements in CVD risks than patients who choose to participate in traditional cardiac rehabilitation or no formal program.

Adaptation to Low-Intensity Exercise on a Cycle Ergometer by Patients With Acute Myocardial Infarction Undergoing Phase I Cardiac Rehabilitation

BACKGROUND

The adaptation of patients with acute myocardial infarction (AMI) to a phase I rehabilitation program has not been widely assessed.

METHODS AND RESULTS

Forty-two male patients (62+/-8 years) with AMI were classified as exercise tolerant (group A, n=25) or excessive response (systolic blood pressure (SBP) increase >30 mmHg during exercise; group B, n=17). Hemodynamic parameters during exercise using a cycle-ergometer were monitored for the first 3 days. The power of low- and high-frequency components (LF: 0.05-0.2 Hz; HF: 0.2-1 Hz) was analyzed by heart rate variability. Anxiety status was assessed using the Spielberger's State-Trait Anxiety Inventory. Patients in group B were significantly older, had lower cardiac function and a longer hospitalization than group A (p<0.05, respectively). The excessive elevation of SBP on Day 1 decreased and became <30 mmHg on Day 3 in group B. The decreases in HF during exercise on Days 1 and 3 were significantly smaller in group B than in group A (p<0.05 and p<0.05, respectively). The LF/HF ratio on Day 1 was significantly higher in group B than in group A (p<0.05). In group B, the anxiety score before exercise was significantly higher than that at the time of discharge (p<0.05), whereas there was no change in group A.

CONCLUSION

Factors influencing a significant elevation of blood pressure during phase I rehabilitation are age, physical deconditioning, imbalance of autonomic nervous activity and anxiety.

Improving access to cardiac rehabilitation for remote Indigenous clients

OBJECTIVE

To identify barriers to Indigenous patients taking up a rural general practice-based cardiac rehabilitation program. We investigated the accessibility and appropriateness of the program and the role of Indigenous health workers (IHWs) in caring for Indigenous cardiac patients.

METHODS

A cross-sectional survey of knowledge and views relating to cardiac rehabilitation was undertaken with 47 Indigenous cardiac patients and 41 health professionals in remote Queensland.

RESULTS

Only three patients were fully engaged in the program. Reasons for non-participation included: lack of knowledge about rehabilitation, low income, and having a large extended family. Although the program incorporated a training component for IHWs covering prevention and follow-up, most did not monitor patients specifically for their heart problems and thought they did not have adequate skills. Shared care was occurring in some settings but without the participation of IHWs.

CONCLUSIONS

There was general agreement that IHWs do have a role in cardiac rehabilitation. There is a need for ongoing in-service education or inclusion in training programs. Lack of understanding of the role of IHWs is a barrier to shared care. Cardiovascular disease needs to be addressed as part of the raft of chronic illnesses.

IMPLICATIONS

Training about chronic illnesses and their management needs to be linked to structural adaptations in the delivery of health services to allow efficient use of each professional's skills. Clear role delineation needs to be negotiated to allow all health professionals to carry out their job effectively.

Utilisation of outpatient cardiac rehabilitation in Queensland

OBJECTIVES

To determine patient participation rates in outpatient cardiac rehabilitation (OCR) programs; ascertain the barriers to participation; and evaluate the quality of OCR programs.

DESIGN AND SETTING

Retrospective cohort study of patient separations from selected public and private Queensland hospitals; questionnaire survey of hospitals and all registered OCR programs.

PARTICIPANTS

Patients discharged with cardiac diagnoses between 1 July 1999 and 30 June 2000 from 31 hospitals (24 public; 7 private).

MAIN OUTCOME MEASURES

Rates of referral of hospitalised patients to OCR programs; rates of program attendance and completion; barriers to OCR referral and attendance.

RESULTS

15 186 patients were discharged with cardiac diagnoses from participating hospitals, of whom 4346 (29%) were referred to an OCR program after discharge, compared with an estimated 59% (8895/15 186) of patients who were eligible for such a program. Proportionately more patients were referred from secondary (38% [1720/4500]) and private (52% [2116/4031]; P < 0.001) hospitals than from tertiary (25% [2626/10 686]) and public (20% [2230/11 155]) hospitals. Patients undergoing coronary revascularisation procedures comprised 35% of discharges, but accounted for 56% of all program attendances. Fewer than a third of all referred patients completed OCR programs, and only 39% of available OCR program places were fully utilised. Catchment populations of programs with unused places had excess coronary mortality.

CONCLUSION

There is significant underutilisation of facility-based OCR programs in Queensland. Procedures are required for identifying and referring eligible patients to existing programs and improving program compliance. Alternative OCR models are also required.

Review of evidence and explanations for suboptimal screening and treatment of dyslipidemia in women. A conceptual model

Screening and treatment rates for dyslipidemia in populations at high risk for cardiovascular disease (CVD) are inappropriately low and rates among women may be lower than among men. We conducted a review of the literature for possible explanations of these observed gender differences and categorized the evidence in terms of a conceptual model that we describe. Factors related to physicians' attitudes and knowledge, the patient's priorities and characteristics, and the health care systems in which they interact are all likely to play important roles in determining screening rates, but are not well understood. Research and interventions that simultaneously consider the influence of patient, clinician, and health system factors, and particularly research that focuses on modifiable mechanisms, will help us understand the causes of the observed gender differences and lead to improvements in cholesterol screening and management in high-risk women. For example, patient and physician preferences for lipid and other CVD risk factor management have not been well studied, particularly in relation to other gender-specific screening issues, costs of therapy, and by degree of CVD risk; better understanding of how available health plan benefits interact with these preferences could lead to structural changes in benefits that might improve screening and treatment.

Factors associated with the failure of patients to complete cardiac rehabilitation for medical and nonmedical reasons

PURPOSE

Cardiac rehabilitation (CR) provides effective secondary prevention services, but many patients fail to complete the recommended program. The purposes of this study were to describe completion rates in a hospital-based outpatient CR program, and to identify factors associated with patients failing to complete CR because of nonmedical and medical reasons.

METHODS

Data used for the analyses were from a hospital-based CR program involving 526 discharged patients between January 1996 and February 2002. Patient discharge status was classified into three categories: complete, noncomplete-medical reasons, and noncomplete-nonmedical reasons. Logistic regression modeling identified factors associated with the groups failing to complete CR.

RESULTS

The rate of CR completion was 58% (304/526). Among the 222 patients who did not complete CR, 139 (63%) had nonmedical reasons. As compared with the patients who completed CR, the adjusted odds ratio (AOR) for those who did not complete CR because of nonmedical reasons were more likely to be employed (AOR 2.2), to be obese (AOR 2.5), to be smokers (AOR 2.1), and to have shorter 6-minute walk distances (AOR 1.7). They were less likely to be women (AOR 0.6) or have diabetes (AOR 0.5). Patients not completing CR for medical reasons were more likely to be categorized as being at high clinical risk (AOR 4.2) and having shorter 6-minute walk distances (AOR 1.9).

CONCLUSION

Except for low functional capacity, baseline factors associated with patients failing to complete CR differed on the basis of medical or nonmedical reasons. The development of interventions that address the special needs of patients with low functional capacity may be especially important in attempts to retain this high-risk group in CR therapy.

Outcomes of cardiac rehabilitation participants and nonparticipants in a rural area

Nationally, only 11%-20% of cardiac patients, on average, enroll in cardiac rehabilitation programs after their cardiac events. The purpose of this study was to examine: (a) differences in functional health outcomes, clinical risk factor outcomes, and lifestyle behaviors between patients who participated in cardiac rehabilitation (CR) and those who did not during the first year after their cardiac event; and (b) to examine predictors of and reasons for CR participation and non-participation in a Midwestern, rural clinical population. Green's health education framework guided the study. A cross-sectional, comparative design was used to mail surveys to 538 cardiac patients who were hospitalized over a 1-year period at a regional medical center; 255 surveys were returned, and the final sample numbered 222. Of these, 154 (69%) attended CR. Compared to nonparticipants (n = 68), participants reported significantly higher levels of functioning on 7 of the 8 subscales of the Medical Outcome Study Short Form-36 (SF-36). In relation to clinical risk factor outcomes, participants had a significantly lower body mass index than nonparticipants. Patients who attended CR reported that they had switched to low-fat foods, started an exercise program, lost weight, lowered stress, lowered blood pressure, and reduced blood cholesterol at significantly higher rates than non-participants. Patients were more likely to participate in CR if their physician explained its benefits, if they were told about it during their hospitalization, and if they lived close to a CR program. Patients with coronary heart disease need to be referred to CR for improved physical and psychosocial functioning and successful risk factor modification.

Cardiac rehabilitation secondary prevention programs

Contemporary cardiac rehabilitation programs are more accurately described as "secondary prevention centers." They offer comprehensive care for the patient with cardiovascular disease, resulting in decreased mortality, improvement of most cardiac risk factors, and an enhanced quality of life. Although overall participation has increased with enhanced recognition of the importance of secondary prevention, 80% of eligible patients still do not participate, in part due to lack of insurance reimbursement. This rate can be significantly increased by specific endorsement from the physician.

Predictors of women's exercise maintenance after cardiac rehabilitation

PURPOSE

Less than 50% of persons who participate in cardiac rehabilitation (CR) programs maintain an exercise regimen for as long as 6 months after completion. This study was conducted to identify factors that predict women's exercise following completion of a CR program.

METHODS

In this prospective, descriptive study, a convenience sample of 60 women were recruited at completion of a phase II CR program. Exercise was measured using a heart rate wristwatch monitor over 3 months. Predictor variables collected at the time of the subjects' enrollment were age, body mass index, cardiac functional status, comorbidity, muscle or joint pain, motivation, mood state, social support, self-efficacy, perceived benefits or barriers, and prior exercise.

RESULTS

Of women, 25% did not exercise at all following completion of a CR program and only 48% of the subjects were exercising at 3 months. Different predictors were found of the various dimensions of exercise maintenance. Predictors of exercise frequency were comorbidity and instrumental social support. Instrumental social support was the only predictor of exercise persistence. Comorbidity was the only predictor of exercise intensity. The only predictor of the total amount of exercise was benefits or barriers.

CONCLUSIONS

Interventions aimed at increasing women's exercise should focus on increasing their problem-solving abilities to reduce barriers to exercise and increase social support by family and friends. Because comorbidity was a significant predictor of exercise, women should be encouraged to use exercise techniques that reduce impact on muscles and joints (eg, swimming) or exercising for short periods several times a day.

Why are women missing from outpatient cardiac rehabilitation programs? A review of multilevel factors affecting referral, enrollment, and completion

OBJECTIVES

The objectives of this paper are to (1) systematically review the evidence for patient, provider, and programmatic factors that may influence women's referral to, enrollment in, and completion of outpatient cardiac rehabilitation and (2) make empirically based recommendations for future women's health research.

METHODS

Using a defined inclusion/exclusion criteria, this review involved a systematic review and description analysis of the published peer-review literature.

RESULTS

The review yielded 23 studies described in 25 publications. Although gaps in the knowledge base exist and several methodological concerns limit the evidence, this body of work suggests that age, personal resources, low rates of physician referral, and weak recommendations to participate in rehabilitation may explain why women are missing from this life-saving intervention.

CONCLUSIONS

Practitioners engaged in the care of eligible cardiac patients should be aware of the evidence for the effectiveness of cardiac rehabilitation, and researchers should examine programmatic and provider factors that affect women's participation.

'I'm still waiting...': barriers to accessing cardiac rehabilitation services

BACKGROUND

The United Kingdom (UK) National Service Framework for coronary heart disease challenges health services to address existing problems regarding the quality and content of cardiac rehabilitation services. Concern also exists regarding inequalities in access to services. The South Yorkshire Coalfields Health Action Zone (SYCHAZ) funded this study to harness the views and experiences of staff and patients regarding existing services. The intention is to use the information gained to develop acceptable and accessible services for the future.

AIMS

To explore what barriers exist for patients in accessing cardiac rehabilitation services within the South Yorkshire Coalfield locality.

ETHICAL ISSUES AND APPROVAL

Patients were identified and recruited with the assistance of staff responsible for their care. Informed consent was obtained prior to participation. Approval was obtained from the relevant Ethics Committees.

METHODS

Qualitative methods were used, including semi-structured interviews and Framework Analysis techniques. Purposive sampling was used to select participants.

INSTRUMENTS

Semi-structured individual interviews of 15 staff and 20 postmyocardial infarction patients. One group interview with seven health visitors and two with lay members of heart support groups.

OUTCOMES

Barriers to accessing cardiac rehabilitation.

RESULTS

This study revealed a limited service capacity. Big gaps exist between patches of service activity that most patients appear to slip through. Problems in accessing the service were categorized into five themes: absence, waiting, communication, understanding, and appropriateness. Some groups fared worse in terms of access to services, for example women, the elderly and those in traditional working class coalfields communities. Professional and more affluent participants appeared better able to negotiate their way around the system by seeking out advice or 'going private'.

LIMITATIONS

The omission of medical staff and ethnic minority patients.

CONCLUSIONS

Cardiac rehabilitation in the policy targets in UK will only be met with substantial investment to address the barriers identified here.

The effects of music on the rate of perceived exertion and general mood among coronary artery bypass graft patients enrolled in cardiac rehabilitation phase II

The purpose of the study was to identify the effect of music on perceived exertion and mood in 30 coronary artery bypass graft patients during cardiac rehabilitation. The modified Borg Scale of Perceived Exertion (RPE) and the Rejeski Feeling Scale (FS) were the dependent variables. Group A subjects exercised with music and Group B subjects exercised without music as they rated their perceived exertion and mood. The use of music to reduce perceived exertion was not supported (p = 0.16). However, Group A members reported significantly enhanced mood while exercising to music and Group B members reported a significantly decreased mood without music (p = 0.0006). Enhancement of mood might lead to increased compliance with a regular exercise routine.