| Title: | Load and Use 'MedDRA' Data for Clinical Trials |
|---|---|
| Description: | 'MedDRA' data is used for defining adverse events in clinical studies. You can load and merge the data for use in categorizing the adverse events using this package. The package requires the data licensed from 'MedDRA' <https://www.meddra.org/>. |
| Authors: | Bill Denney [aut, cre] (ORCID: <https://orcid.org/0000-0002-5759-428X>) |
| Maintainer: | Bill Denney <[email protected]> |
| License: | MIT + file LICENSE |
| Version: | 0.0.1.9000 |
| Built: | 2026-05-18 10:08:52 UTC |
| Source: | https://github.com/humanpred/meddra.read |
Combine together all of the MedDRA terms into a single data.frame
join_meddra(data)join_meddra(data)
data |
MedDRA source data from |
A data.frame with the "soc_code", "soc_name", "soc_abbrev", "hlgt_code", "hlgt_name", "hlt_code", "hlt_name", "pt_code", "pt_name", "pt_soc_code", "llt_code", "llt_name", and "llt_currency"
example_dir <- system.file("example_meddra", package = "meddra.read") meddra_raw <- read_meddra(example_dir) meddra_df <- join_meddra(meddra_raw)example_dir <- system.file("example_meddra", package = "meddra.read") meddra_raw <- read_meddra(example_dir) meddra_df <- join_meddra(meddra_raw)
Read MedDRA datasets from the source MedDRA datasets
read_meddra(directory)read_meddra(directory)
directory |
the directory containing the MedAscii and SeqAscii directories |
A list of data.frames for each file in the MedDRA source distribution
example_dir <- system.file("example_meddra", package = "meddra.read") meddra_raw <- read_meddra(example_dir)example_dir <- system.file("example_meddra", package = "meddra.read") meddra_raw <- read_meddra(example_dir)