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Strategies for improving the work status of patients after coronary artery bypass surgery
Insights
Return to work after coronary artery bypass graft (CABG) surgery is high, especially for patients with short preoperative unemployment and good health. Targeted rehabilitation programs benefit those with poor work prognosis.
Area of Science:
- Cardiovascular Surgery
- Occupational Health
- Socioeconomic Factors in Health
Background:
- Assessing postoperative work status is crucial for patients undergoing coronary artery bypass graft (CABG) surgery.
- Long-term follow-up is essential to understand return-to-work trends after CABG.
- The impact of preoperative unemployment and rehabilitation programs on work status requires investigation.
Purpose of the Study:
- To evaluate the postoperative work status of patients following CABG.
- To identify factors influencing return to work after CABG.
- To determine the effectiveness of rehabilitation programs on work resumption.
Main Methods:
- Follow-up questionnaires were used to assess work status in men after CABG.
- Data collected from multiple patient cohorts with varying follow-up periods.
- Comparison between patients in a pilot rehabilitation program and a control group.
Main Results:
- Work status at follow-up ranged from 58% to 86% across different cohorts.
- Return-to-work percentages were high, ranging from 69% to 92%.
- Shorter preoperative unemployment significantly improved return-to-work rates, increasing from 20% to 84% over time.
Conclusions:
- Excellent work status is achievable for CABG patients with short preoperative unemployment (≤3 months) and favorable socioeconomic status.
- Predictive factors for return to work include preoperative unemployment duration, occupation type, comorbidities, education, and symptom severity.
- Postoperative rehabilitation should be individualized for patients with a poor prognosis based on predictive factors and psychosocial evaluation.
Abstract:
Postoperative work status was evaluated by follow-up questionnaire in 326 men who underwent coronary bypass graft surgery (CABG) between September 1969 and December 1972 (mean follow-up 30 months) and in 1217 men younger than age 60 years operated upon between January 1973 and June 1978 (mean follow-up 36 months). Work status was also assessed 1 year after operation in 59 men younger than age 60 years enrolled in a pilot rehabilitation program between November 1978 and March 1980 and in 62 comparable patients who underwent CABG during the same period but did not participate in the program. The percentage of patients working at completion of follow-up was 58% in the first survey, 61% in the second survey, 86% in the pilot study and 82% in the control group. The percentages of patients who resumed work during follow-up were 69%, 76%, 92% and 89% in the respective groups. This improvement was related primarily to a shorter period of preoperative unemployment; the percentage of patients operated on after less than 3 months of inactivity increased from 20% between 1969 and 1972, to 50% between 1973 and 1978, to 84% in 1979-1980. The prognosis for return to work was influenced, in order of predictive value, by the length of preoperative unemployment, type of physical activity in preoperative occupation, noncardiovascular illness, education, anginal class and duration of symptoms. Of patients with a good or excellent preoperative prognosis, 94% were working 1 year after CABG. We conclude that the working status of patients after CABG is excellent in subgroups with preoperative unemployment of 3 months or less and in a socioeconomic level above poverty; application of an individualized postoperative rehabilitation program should be limited to patients whose prognosis for return to work is poor according to the above predictive factors and the psychosocial evaluation.