2017 Volume 29 Issue 11 Pages 2004-2008
[Purpose] The purpose of this study was to examine changes in fatigue and physical function with age for groups of patients with gastrointestinal cancer in the perioperative period. [Subjects and Methods] The study involved 52 patients with gastrointestinal cancer (28 males and 24 females, aged 62.4 ± 12.0 years). The subjects were divided into two groups: those 65 or over (the so-called elderly group,) and those 64 or under (the so-called young group). The six minute walk distance (6MWD), Cancer Fatigue Scale (CFS), and serum albumin (ALB) were evaluated on three occasions: before surgery, after surgery and after discharge. This study considered change in physical function and fatigue, differences between the two groups and correlations between age and each evaluation on the three occasions. [Results] The 6MWD was the main difference between the elderly and young groups, with the former having significantly reduced 6MWD values as compared to the latter after surgery. Age was positively correlated with 6MWD and ALB after surgery and after discharge. Moreover, age was negatively correlated with CFS after surgery and after discharge. [Conclusion] It is suggested that elderly patients are more likely to experience a decline in exercise tolerance and an increase in fatigue.