Description Usage Format Author(s) References See Also Examples
A data frame with quality of life measures for 57 patients, originally published in the QoLR
package: Analysis of Health-Related Quality of Life in oncology. For more details, see the CRAN archive, the corresponding GitHub pare, or the references below.
1 |
id
patient identification number
time
visit number for quality of life assessment, in this case all measurements are from the first time-point (hence, all are set to 0)
date
date of quality of life measure
QoL
score of global quality of life on a 0-1 scale in order that a high score reflects a high quality of life level
pain
score of pain on a 0-100 sale in order that a high score reflects a high level of pain
arm
treatment arm equal to 0 or 1
death
date of death. Missing if the patient is not died
Amelie Anota aanota@chu-besancon.fr
Anota A. et al. Time to Health-related Quality of Life score deterioration as a modality of longitudinal analysis for health-related quality of life studies in oncology: do we need RECIST for quality of life to achieve standardization? Qual Life Res. 2015, 24(1):5-18.
Bonnetain F. et al. Time until definitive deterioration as a means of longitudinal analysis for treatment trials in patients with metastatic pancreatic adenocarcinoma. Eur J Cancer 2010, 46(5): 2753-2762.
Fayers PM. et al. The EORTC QLQC30 scoring manual. 3rd ed. Brussels: EORTC, 2001.
Hamidou Z. et al. Time to deterioration in quality of life score as a modality of longitudinal analysis in patients with breast cancer. The Oncologist 2011, 16(10):1458-1468.
Original data set dataqol2
.
1 2 3 4 5 6 7 8 9 10 11 12 | #
# was constructed from dataqol2
data(dataqol2)
data(QoLdata)
## take one time-point
dataqol <- dataqol2[dataqol2$time ==0,]
## remove missings
dataqol <- dataqol[complete.cases(dataqol[,c("QoL", "arm", "pain")]),]
## rescale outcome to [0,1]
dataqol$QoL <- dataqol$QoL/100
identical(dataqol, QoLdata )
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