documentation:vocabulary:ppi
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| * to simplify s cross-analysis of patient-related information with a context of combined use of the PPI and such a coding system as either the LOINC or SNOMED. | * to simplify s cross-analysis of patient-related information with a context of combined use of the PPI and such a coding system as either the LOINC or SNOMED. | ||
| + | ^ Relationship ^ From ^ To ^ Reverse Relationship ^ | ||
| + | | Answer of (PPI) | PPI Answer | Standard LOINC/SNOMED equivalent of a parental Non-standard PPI Question | Has answer (PPI) | | ||
| + | | Maps to | PPI Question | Standard LOINC/SNOMED equivalent | Mapped from | | ||
| + | | ::: | PPI Clinical Observation | Standard LOINC/SNOMED equivalent | ::: | | ||
| + | | Maps to (obligatory with "Maps to value") | PPI Answer | Standard LOINC/SNOMED equivalent of a parental Non-standard PPI Question or Topic | Mapped from | | ||
| + | | Maps to value (obligatory with "Maps to") | PPI Answer | Standard LOINC/SNOMED equivalent of an Answer value | Value mapped from | | ||
| + | | Is a | PPI Question | Standard LOINC/SNOMED equivalent of a parental PPI concept | Subsumes | | ||
| + | | ::: | PPI Topic | Standard LOINC/SNOMED equivalent of a parental PPI concept | ::: | | ||
| ===== Hierarchical crosswalks ===== | ===== Hierarchical crosswalks ===== | ||
| The PPI Hierarchical crosswalks include only standard concepts. A PPI standard concept value depends on the existence of an equivalent mapping either to the SNOMED or LOINC. In turn, a standard SNOMED/LOINC equivalent, if present, takes place of a non-standard PPI concept in the Internal PPI Hierarchy and adopts all its ancestors and descendants. | The PPI Hierarchical crosswalks include only standard concepts. A PPI standard concept value depends on the existence of an equivalent mapping either to the SNOMED or LOINC. In turn, a standard SNOMED/LOINC equivalent, if present, takes place of a non-standard PPI concept in the Internal PPI Hierarchy and adopts all its ancestors and descendants. | ||
| + | |||
| + | ===== Mapping logic ===== | ||
| + | **1) Mapping of PPI Questions.** | ||
| + | Note, that for the answers-containing Topics the same logic was used. | ||
| + | {{ :documentation:vocabulary:1.png?400 |}} | ||
| + | |||
| + | **2) Mapping of Answers** | ||
| + | {{ :documentation:vocabulary:2.png?800 |}} | ||
| + | |||
| + | **3) Mapping of Measurements** | ||
| + | {{ :documentation:vocabulary:3.png?400 |}} | ||
documentation/vocabulary/ppi.1578495064.txt.gz ยท Last modified: 2020/01/08 14:51 by ptalapova
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