Research Article

The Effectiveness of Traditional Chinese Medicine in Treating Patients with Leukemia

Figure 3

Kaplan-Meier curves of overall survival in patients with leukemia based on number of drug days for TCM use during the follow-up period. (a) TCM nonusers versus TCM user: days taking TCM < 42.5, . TCM nonusers versus TCM user: days taking TCM ≥ 42.5, . TCM user: days taking TCM < 42.5 versus TCM user: days taking TCM ≥ 42.5, . (b) TCM nonusers versus TCM user: days taking TCM < 28, . TCM nonusers versus TCM user: days taking TCM, . TCM user: days taking TCM < 28 versus TCM user: days taking TCM ≥ 28, .
(a) Pediatric
(b) Adult