EBMT data {mstate} | R Documentation |
Data from the European Registry for Blood and Marrow Transplantation (EBMT)
Description
A data frame of 2279 patients transplanted at the EBMT
between 1985 and 1998. These data were used in Fiocco, Putter & van Houwelingen (2008)
and van Houwelingen & Putter (2008).
The included variables are
- id
- Patient identification number
- plat
- Time in days from transplantation to platelet recovery
or last follow-up
- plat.s
- Platelet recovery status; 1 = platelet recovery, 0 =
censored
- agvh
- Time in days from transplantation to acute graft-versus-host
disease (AGvHD) or last follow-up
- agvh.s
- Acute GvHD status; 1 = acute GvHD, 0 = censored
- rel
- Time in days from transplantation to relapse or last follow-up
- rel.s
- Relapse status; 1 = relapse, 0 = censored
- srv
- Time in days from transplantation to death or last follow-up
- srv.s
- Relapse status; 1 = dead, 0 = censored
- year
- Year of transplantation; factor with levels "1985-1989",
"1990-1994", "1995-1998"
- agecl
- Patient age at transplant; factor with levels "<=20",
"20-40", ">40"
- tcd
- T-cell depletion; factor with levels "No TCD", "TCD"
- match
- Donor-recipient gender match; factor with levels
"No gender mismatch", "Gender mismatch"
Usage
data(ebmt4)
Format
A data frame, see data.frame
.
References
Fiocco M, Putter H, van Houwelingen HC (2008). Reduced-rank proportional hazards regression
and simulation-based prediction for multi-state models. Statistics in Medicine 27,
4340–4358.
van Houwelingen HC, Putter H (2008). Dynamic predicting by landmarking as an alternative
for multi-state modeling: an application to acute lymphoid leukemia data. Lifetime Data Anal
14, 447–463.
[Package
mstate version 0.2.3
Index]