Related Experiment Videos
Return to work after myocardial infarction/coronary artery bypass grafting: patients' and physicians' initial
O Mittag1, K D Kolenda, K J Nordman
1ühlenberg-Klinik der LVA, Malente, Germany. mittag@t-online.de
Insights
Return to work after heart surgery depends more on patient perception and non-medical factors than cardiac status. Age, patient-reported disability, and physician assessment of overall medical impact predict re-employment success.
Area of Science:
- Cardiology
- Occupational Health
- Rehabilitation Medicine
Background:
- Nonmedical factors significantly influence return-to-work decisions post-myocardial infarction (MI) or coronary artery bypass grafting (CABG).
- Understanding the basis of physician and patient judgments regarding vocational disability is crucial for effective rehabilitation.
Purpose of the Study:
- To investigate the differing bases for physicians' and patients' judgments on vocational disability after cardiac events.
- To identify key factors predicting return to work following cardiac rehabilitation.
Main Methods:
- Regression analyses were performed on data from 132 male patients (aged 40-59) in a cardiac rehabilitation program.
- Work status at 12 months post-rehabilitation was assessed for 119 subjects, with 74 having returned to work.
Main Results:
- Physicians' re-employment estimates rely on medical variables (cardiac status, comorbidity).
- Patients' decisions are influenced by overall health, job status, job satisfaction, and negative return-to-work incentives.
- Age, patient-perceived disability, and physician-assessed vocational disability predict re-employment in 85% of cases.
- Medical variables showed minimal relevance for predicting return to work.
Conclusions:
- Return-to-work prediction after cardiac events is significantly influenced by non-medical factors and patient/physician perceptions.
- Cardiac rehabilitation programs should consider these non-medical factors to improve patient re-employment outcomes.
Abstract:
Nonmedical factors play an important role in determining whether patients resume their work after myocardial infarction or CABG. The main questions dealt with in this study are: What is the respective basis of physicians' and patients' judgements as far as vocational disabilities are concerned, and what are the decisive factors that facilitate a prediction as to who will return to work and who will not? 132 male patients participating in a cardiac rehabilitation program served as subjects. The age group was limited to patients between 40 and 59 yr of age. The work situation 12 months following rehabilitation is known for 119 subjects; 74 had resumed their occupations. Results of regression analyses show that patients' and physicians' views on disabilities and re-employment are based on different factors. The physicians derive their estimates mainly from medical variables (cardiac status and comorbidity), whereas the patients' views are based on the overall health status, their former job status, job satisfaction, and negative incentives for the return to work. Three variables were found that allow a prediction to be made as to re-employment in 85% of all cases: (1) age, (2) patients' feelings about the extent to which they are disabled by their cardiac problem, and (3) the physicians' views on the extent to which the patient is vocationally disabled by his overall medical situation. Medical variables (e.g. cardiac status) had little relevance to re-employment. The results are discussed with regard to the consequences for cardiac rehabilitation.