Usefulness of a Structured Adult Education Program in Modifying Markers of Cardiovascular Risk After Acute Myocardial Infarction

The development and randomised feasibility trial of a Nurse-led lifestyle modification follow-up programme among post-myocardial infarction patients

Background

Cardiovascular disease is the most often occurring disease in India accounting for 24.8% of deaths. Myocardial infarction contributes to this. A higher risk of cardiovascular disease exists due to comorbidities or the unawareness of existing illness among the Indian population. There is a shortage of published research on cardiovascular disease and a lack of standard cardiac rehabilitation programmes in India.

Aim

Our study aims to develop a Nurse-led lifestyle modification follow-up programme, to assess and compare the effectiveness of the programme on health outcomes and quality of life among post-myocardial infarction patients.

Methods

A two arm, single-blinded, randomised feasibility trial was conducted by developing a Nurse-led lifestyle modification follow-up programme. The interventional programme was based on the information-motivation-behavioural skill model and included health education, an educational booklet, and telephone follow-up. For feasibility testing of intervention, 12 patients were randomly allocated (n = 6/group). Patients in the control group were provided with routine care, while the intervention group was given routine care along with a Nurse-led lifestyle modification follow-up programme.

Results

It was possible to use this tool. In addition to determining the tool's feasibility for use we found that the intervention group showed a significant improvement in systolic blood pressure (BP) (p = 0.001), diastolic BP (p = 0.016), Body Mass Index (BMI) (p = 0.004), and quality of life in all the subscales - physical, emotional and social (p < 0.001) after 12 weeks of discharge.

Conclusion

Findings from this study will help to reinforce designing a cost-effective care delivery system in the care of post-myocardial infarction patients. This programme is a novel approach to improve preventive, curative and rehabilitative services for the post-myocardial infarction patients in India.

The care offered by nurses to elders with coronary artery disease from the perspective of Transitions Theory

OBJECTIVE

To analyze the planning and implementation of the care offered by nurses to elders with coronary disease during the hospital-house transition.

METHODS

Qualitative research that used the Transitions Theory as a theoretical reference. The participants were 12 nurses who work in a hospital that specializes in cardiology, in the city of Salvador-BA. A semistructured interview was carried out from January to February 2018, and the data was analyzed using the Content Analysis technique.

RESULTS

Transition care takes place on the day of discharge. The presence of the family was found to be a facilitator; low adherence, poor financial situations, the low educational levels inhibited its implementation. The rehospitalization is an indicator of the results of the transition of care.

FINAL CONSIDERATIONS

The planning and implementation of transition care is not effective. It must provide safety in the management of self-care in the home of elders with coronary disease and their families.

A stand-alone structured educational programme after myocardial infarction: a randomised study

BACKGROUND

Acute myocardial infarction (MI) is a major clinical manifestation of coronary artery disease. Post-MI morbidity and mortality can be reduced by lifestyle changes and aggressive risk factor modification. These changes can be applied more effectively if the patient is actively involved in the process. The hypothesis of this study was that an educational programme in post-MI patients could lead to reduced incidence of cardiovascular events.

METHODS

Post-MI patients were prospectively randomised into two groups. Patients in the intervention arm were scheduled to attend an 8-week-long educational programme on top of usual treatment, while controls received optimal treatment. The primary endpoint was the composite of all-cause death, MI, cerebrovascular event and unscheduled hospitalisation for cardiovascular causes. Endpoint adjudication was blinded.

RESULTS

329 patients (238 men) were included, with a mean follow-up time of 17±4 months. In the primary analysis, mean primary end point-free survival time was 597 days (95% CI 571 to 624) in controls, compared with 663 days (95% CI 638 to 687) in the intervention group (p<0.001). The HR in the univariate Cox regression analysis was 0.48 (95% CI 0.32 to 0.73; p=0.001). The raw rates of the primary endpoint were 20.8% (6 deaths, 13 MIs, 2 strokes and 14 hospitalisations) vs 36.6% (8 deaths, 22 MIs, 7 strokes and 22 hospitalisations), respectively (OR 0.46, 95% CI 0.28 to 0.74; p=0.002).

CONCLUSION

These results suggest that a relatively short adult education programme offered to post-MI patients has beneficial effects, resulting in reduced risk of cardiovascular events.

TRIAL REGISTRATION NUMBER

NCT04007887.

Nurse-managed education: the effectiveness of secondary prevention after acute coronary syndromes and the prevalence and predictors of dropout from a cardiac rehabilitation programme

INTRODUCTION

Education programmes are now very often used to limit the consequences associated with a steady increase in the incidence of cardiovascular disease. It is important to assess the effectiveness of these programmes and the reasons why people drop out.

AIM

To evaluate the effects of intensive education of patients undergoing acute invasive cardiology procedures compared to the control group (patients educated in a classical way).

MATERIAL AND METHODS

Randomized trial. Measurements of body weight and body composition: during hospital stay, at 45 and 180 days after acute coronary syndrome. We used a self-prepared questionnaire, LOR-T and a TANITA BC1000 body composition analyser.

RESULTS

The sample consisted of 73 patients aged 48 to 89 years. Men constituted 58.9% of the participants. 43.8% of the respondents appeared for a follow-up visit after 45 days, and after 180 days 32.8% came. Body weight, body mass index (BMI), and health condition of the patients did not change significantly during the study. 67.1% of respondents dropped out from the nurse-managed cardiac education programme. People who were in better health, smoking, without comorbidities, having a heart attack, living far from the place of education more often dropped out from follow-up visits.

CONCLUSIONS

Patient education proved ineffective. Body weight, BMI, and health condition of the subjects, both at the time of inclusion and during the long-term evaluation, were very unfavourable.