extract_cdisc_version: Extract CDISC Version from TS Domain

In clinCompare: Dataset Comparison with 'CDISC' Validation for Clinical Trial Data

Extract CDISC Version from TS Domain

Description

Reads a Trial Summary (TS) dataset and extracts the CDISC standard version information. Looks for SDTM IG version (TSPARMCD = "SDTIGVER" or "CDISCVER") and ADaM IG version (TSPARMCD = "ADAMIGVR") parameters.

Usage

extract_cdisc_version(ts_data)

Arguments

ts_data

A data frame representing a TS (Trial Summary) domain. Must contain at minimum TSPARMCD and TSVAL columns.

Value

A list containing:

sdtm_ig_version	Character: SDTM IG version (e.g., "3.4"), or NA
adam_ig_version	Character: ADaM IG version (e.g., "1.3"), or NA
study_id	Character: STUDYID from TS if available, or NA
protocol_title	Character: Protocol title if available, or NA
version_note	Character: Formatted note string for reports

clinCompare documentation built on Feb. 19, 2026, 1:07 a.m.