| MedDRA PT | MedDRA LLT | ||
---|---|---|---|---|
Type of mapping | UMLS | OMOP | UMLS | OMOP |
MedDRA terms mapped from ICD-9-CM | 2788 | 3308 | 13,458 | 200 |
MedDRA terms mapped from ICD-10-CM | 3819 | 3542 | 13,851 | 213 |
Union of unique MedDRA terms from UMLS and OMOP | 5726 | 19,860 | ||
Union of unique MedDRA PT terms after converting LLT to PT | 6413 |