withdrawal {mmeta} | R Documentation |
Studies on the association of withdrawal from study due to adverse events and tricyclic treatment
Description
Results from 16 clinical trials investigating the association of withdrawal from study due to adverse events and tricyclic treatment
Format
The data frame contains the following columns:
- y1
number of subjects withdrew due to adverse events in the placebo group
- n1
number of subjects in the placebo group
- y2
number of subjects withdrew due to adverse events in the tricyclic treatment group
- n2
number of subjects in the tricyclic treatment group
- studynames
The study names indicating the last name of the first author and the year of each study
Value
No return value, called for side effects
Note
The dataset withdrawal
is used to conduct exact posterior
inference of relative risks and risk difference for multiple 2X2 tables.
References
Jackson, J. L., Shimeall, W., Sessums, L., DeZee, K. J., Becher, D.,
Diemer, M., Berbano, E., OMalley, P. G. (2010). Tricyclic
antidepressants and headaches: systematic review and meta-analysis.
BMJ, 341, C5222-c5234.
<https://doi.org/10.1136/bmj.c5222>. /cr
Examples
library(mmeta)
data(withdrawal)
summary(withdrawal)