International standard
Health informatics — Patient, intervention, comparison and outcomes (PICO) information model of traditional Chinese medicine (TCM) clinical studies
Published Feb 6, 2026
This document establishes the information model of traditional Chinese medicine (TCM) clinical studies by defining categories and their attributes designed to extract patient, intervention, comparison and outcomes (PICO) data elements from the reports of TCM clinical studies.
Contains information from ISO Open Data (https://www.iso.org/open-data.html), made available under the ODC Attribution License (ODC-By) v1.0.