Description

A data frame of 1977 patients transplanted for CML. The included variables are

patid

Patient identification number

srv

Time in days from transplantation to death or last follow-up

srvstat

Survival status; 1 = death; 0 = censored

rel

Time in days from transplantation to relapse or last follow-up

relstat

Relapse status; 1 = relapsed; 0 = censored

yrel

Calendar year of relapse; factor with levels "1993-1996"," 1997-1999", "2000-"

age

Patient age at transplant (years)

score

Gratwohl score; factor with levels "Low risk", "Medium risk", "High risk"

Format

A data frame, see data.frame.

Source

We acknowledge the European Society for Blood and Marrow Transplantation (EBMT) for making available these data. Disclaimer: these data were simplified for the purpose of illustration of the analysis of competing risks and multi-state models and do not reflect any real life situation. No clinical conclusions should be drawn from these data.