This page lists UMLS Metathesaurus data elements and traces them back to the specific source data that populates them.
VSAB: PNDS_2024
PNDS now includes synonyms.
SNOMEDCT_US mappings are no longer provided
File Name | Description |
---|---|
PNDS Version 2024 for UMLS.xlsx | An Excel file with 6 content tabs: Domain, Assessment, Nursing Problems, Outcomes, Implementation, and Evaluation |
Identifiers are assigned as follows:
CODE | Value of CODE column Additional hierarchical navigational atoms: MTHU# assigned during Metathesaurus source processing |
SAUI | Not Applicable |
SCUI | Same as CODE |
SDUI | Not applicable |
Term Type | Origin |
---|---|
HT | HT atoms are created for each "Domain." In addtion, for navigational purposes, HT atoms are created for each tab: Assessment, Problem, Implementation, Outcome, Evaluation |
PT |
PT atoms are created from the "Label" field for assessments, evaluations, outcomes, implementations and problems. |
SY | SY atoms are created from the "Short Label" field for assessments, evaluations, outcomes, implementations and problems. |
Attribute Name | Origin |
---|---|
SOS | For domain atoms: Extension column For outcome atoms: Interpretive Statement column |
For Domains, definitions are created from data in the "Domain definition" column. For all other tabs, definitions are created from data in the "CODE_DEFINITION" column.
REL | RELA Inverse RELA |
ORIGIN |
---|---|---|
PAR CHD |
N/A |
Hierarchical relationships created from the following data:
|
SY | expanded_form_of/has_expanded_form | Connect SY atoms to PTs |