Table 1:

Summary of patient characteristics of long- and short-term groups

Group	Sex (Male/Female)	Age (Median, Range) (yr)	Overall Survival (Median, Range) (days)
Long-term group	40:27	59, 14∼81	600, 370∼1731
Short-term group	43:23	64, 17∼85	145, 16∼357