['An active lifestyle is associated with a reduced cardiovascular risk in middle-aged as well as in elderly patients. In the present study, we investigated the association between physical activity habits of elderly participants prior to coronary artery bypass grafting (CABG) and survival free from both all-cause and cardiac death.', 'Study population consisted of 587 elderly patients (>or=70 years) CABG patients stratified, according to the Physical Activity Scale for the Elderly (PASE), into less active (low PASE) and exercised (high PASE) groups. At follow-up (mean: 44.3 +/- 21.0 months), 33 (37.1%) of 89 total deaths occurred for cardiac causes. Sixty-month survival rate was 65% and 96% for low-PASE and high-PASE groups, respectively (log rank = 49.460, p < .0001). Cox survival analysis indicated a significant (p < .0001) nonlinear association between PASE score increments and improved survival with the most evident differences in the lowest score categories. A robust association was also found between low PASE score and increased cardiac-related mortality (p < .0001).'] Is an active lifestyle prior to coronary surgery associated with improved survival in elderly patients?