Barretts_PragueScore: Extract the Prague score

In ropensci/EndoMineR: Functions to mine endoscopic and associated pathology datasets

Extract the Prague score

Description

The aim is to extract a C and M stage (Prague score) for Barrett's samples. This is done using a regex where C and M stages are explicitly mentioned in the free text Specfically it extracts the Prague score

Usage

Barretts_PragueScore(dataframe, EndoReportColumn, EndoReportColumn2)

Arguments

dataframe	dataframe with column of interest
EndoReportColumn	column of interest
EndoReportColumn2	second column of interest

See Also

Other Disease Specific Analysis - Barretts Data: BarrettsAll(), BarrettsBxQual(), BarrettsParisEMR(), Barretts_FUType(), Barretts_PathStage()

Examples

# The example takes the endoscopy demo dataset and searches the
# Findings column (which contains endoscopy free text about the
# procedure itself). It then extracts the Prague score if relevant. I
# find it easiest to use this on a Barrett's subset of data rather than
# a dump of all endoscopies but of course this is a permissible dataset
# too


aa <- Barretts_PragueScore(Myendo, "Findings", "OGDReportWhole")

ropensci/EndoMineR documentation built on March 14, 2023, 3:58 a.m.