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The cardiac patient and exercise: a sociobehavioral analysis
Insights
Cardiac patients in an exercise program showed external health locus of control (HLOC) and high self-motivation, but general health motivation and cues to action were low. Perceived illness severity correlated with motivation and HLOC.
Area of Science:
- Cardiology
- Health Psychology
- Behavioral Medicine
Background:
- Cardiac rehabilitation programs are crucial for patient recovery and long-term health.
- Understanding patient psychosocial factors, including health beliefs and motivation, is key to optimizing program adherence and outcomes.
Purpose of the Study:
- To investigate health beliefs, health locus of control (HLOC), patient satisfaction, social support, and self-motivation in cardiac patients undergoing outpatient exercise rehabilitation.
- To explore potential differences between myocardial infarction (MI) and coronary artery bypass grafting (CABG) patients regarding these psychosocial factors.
Main Methods:
- A cohort of 41 cardiac patients (23 MI, 18 CABG) completed a phase II outpatient cardiac exercise program.
- Data were collected on health beliefs (motivation, illness perceptions, treatment efficacy/barriers, cues to action), HLOC, patient satisfaction, social support, and self-motivation.
- Correlation analysis was used to examine relationships between variables.
Main Results:
- Patients generally exhibited external HLOC, high satisfaction, social support, and self-motivation.
- General health motivation and cues to action were the only health belief subscales not indicating compliant behavior.
- No significant differences were found between MI and CABG patient groups.
- Key correlations included illness severity with general health motivation and HLOC; perceived severity with resusceptibility; cues to action with satisfaction; and satisfaction with staff.
Conclusions:
- Cardiac patients in this exercise program demonstrated a tendency towards external control and self-motivation, with lower general health motivation and cues to action.
- Perceived illness severity emerged as a significant correlate of motivation and HLOC.
- Psychosocial factors like perceived severity, HLOC, and satisfaction appear interconnected and warrant consideration in cardiac rehabilitation interventions.
Abstract:
Health beliefs (health motivation, perceptions of illness, perceptions of resusceptibility, efficacy of treatment, barriers to treatment, and cues to taking health-related action), HLOC, patient satisfaction, social support, and self-motivation were studied in a group of cardiac patients (N = 41; 39 men and two women) who initiated and completed a phase II outpatient cardiac exercise program. Twenty-three had MI and 18 had CABG. They ranged in age from 34 to 75 years with a mean age of 53 1/2 years. Regarding health beliefs, the only subscales not reflecting the tendency toward compliant behavior were general health motivation and cues to taking health-related action. Scores on the remaining measures revealed a tendency for subjects to be externally controlled, satisfied with the program and staff, recipients of social support, and self-motivated. Although it was anticipated that patients with MI would differ significantly from patients who had CABG regarding these measures, this was not found to be true. A correlation matrix revealed that the most remarkable relationships were those between perceptions of severity of illness and general health motivation; HLOC and general health motivation; perceptions of severity and resusceptibility; cues to taking health-related action and satisfaction with the program staff; and satisfaction with the program and the program staff. Interestingly, perceptions of resusceptibility were negatively related to social support and self-motivation.