Research Article
An Interoperability Platform Enabling Reuse of Electronic Health Records for Signal Verification Studies
Table 1
Terminology mapping resources that are utilized in the SALUS Framework.
| Source system | Target system | Number of mappings | Mapping resource |
| MedDRA | SNOMED-CT | 10,648 | OntoADR of the PROTECT project, manual improvement of UMLS mapping by PROTECT experts [73] | ICD-9-CM | SNOMED-CT | 16,819 | OMOP Vocabulary, created manually by experts | ICD-10-CM | SNOMED-CT | 59,122 | OMOP Vocabulary, created manually by experts | SNOMED-CT | ICD-10 | 27,166 | CrossMap, a collaborative project by IHTSDO and WHO | ICD-10-GM | ICD-10 | 12,318 | Identical codes in both systems | ICD-9-CM | SNOMED-CT | 43,086 | BioPortal, manual review by SALUS experts before inclusion | ICD-10-CM | SNOMED-CT | 45,022 | BioPortal, manual review by SALUS experts before inclusion |
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