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volcano-plot

Interactive adverse event (AE) volcano plot for monitoring clinical trial safety. This tool allows users to view the overall distribution of AEs in a clinical trial using standard (e.g. MedDRA preferred term) or custom (e.g. Gender) categories using a volcano plot similar to proposal by Zink et al. (2013). This tool provides a stand-along shiny application and flexible shiny modules allowing this tool to be used as a part of more robust safety monitoring framework like the Shiny app from the ‘safetyGraphics’ R package. License: MIT + file LICENSE

image

Sample Code

Install the package from github with devtools::install_github('safetyGraphics/volcanoPlot', ref="main") then run stand-alone app:

library(volcanoPlot)
volcanoApp()

Or run in safetyGraphics:

library(volcanoPlot)

# Load standard graphics from safetyCharts + Volcano plot
charts<-c(
    safetyGraphics::makeChartConfig(),
    safetyGraphics::makeChartConfig(packages="volcanoPlot")
)

# Add default treatment columns
mapping <- list(dm=list('treatment_values--group1'="Placebo", 'treatment_values--group2'="Xanomeline High Dose"))

#Initialize SafetyGraphics app. 
safetyGraphics::safetyGraphicsApp(charts=charts, mapping=mapping)

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.
Health stats visible at Monitor.