documentation:cdm:condition_occurrence
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| documentation:cdm:condition_occurrence [2017/01/08 18:57] – cgreich | documentation:cdm:condition_occurrence [2017/09/25 15:02] (current) – clairblacketer | ||
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| ===== CONDITION_OCCURRENCE table ===== | ===== CONDITION_OCCURRENCE table ===== | ||
| + | **THIS IS OUTDATED. All documentation is now on the [[https:// | ||
| - | This table changed in version 5.X of the OMOP CDM. The fields condition_status_concept_id and condition_status_source_value were added. | + | This table changed in version 5.1 of the OMOP CDM. The fields condition_start_datetime and condition_end_datetime were added. For 5.0.1, this table changed in version 5.X of the OMOP CDM. The fields condition_status_concept_id and condition_status_source_value were added. |
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| * EHRs may capture Person Conditions in the form of diagnosis codes or symptoms. | * EHRs may capture Person Conditions in the form of diagnosis codes or symptoms. | ||
| - | ^Field^Required^Type^Description^ | + | ^ Field ^ Required |
| - | |condition_occurrence_id|Yes|integer|A unique identifier for each Condition Occurrence event.| | + | | condition_occurrence_id |
| - | |person_id|Yes|integer|A foreign key identifier to the Person who is experiencing the condition. The demographic details of that Person are stored in the PERSON table.| | + | | person_id |
| - | |condition_concept_id|Yes|integer|A foreign key that refers to a Standard Condition Concept identifier in the Standardized Vocabularies.| | + | | condition_concept_id |
| - | |condition_start_date|Yes|date|The date when the instance of the Condition is recorded.| | + | | condition_start_date |
| - | |condition_start_datetime|No|datetime|The date and time when the instance of the Condition is recorded.| | + | | condition_start_datetime |
| - | |condition_end_date|No|date|The date when the instance of the Condition is considered to have ended.| | + | | condition_end_date |
| - | |condition_end_datetime|No|date|The date when the instance of the Condition is considered to have ended.| | + | | condition_end_datetime |
| - | |condition_type_concept_id|Yes|integer|A foreign key to the predefined Concept identifier in the Standardized Vocabularies reflecting the source data from which the condition was recorded, the level of standardization, | + | | condition_type_concept_id |
| - | |stop_reason|No|varchar(20)|The reason that the condition was no longer present, as indicated in the source data.| | + | | stop_reason |
| - | |provider_id|No|integer|A foreign key to the Provider in the PROVIDER table who was responsible for capturing (diagnosing) the Condition.| | + | | provider_id |
| - | |visit_occurrence_id|No|integer|A foreign key to the visit in the VISIT table during which the Condition was determined (diagnosed).| | + | | visit_occurrence_id |
| - | |condition_status_concept_id|No|integer|A foreign key to the predefined concept in the standard vocabulary reflecting the condition status.| | + | | condition_status_concept_id |
| - | |condition_source_concept_id|No|integer|A foreign key to a Condition Concept that refers to the code used in the source.| | + | | condition_source_concept_id |
| - | |condition_source_value|No|varchar(50)|The source code for the condition as it appears in the source data. This code is mapped to a standard condition concept in the Standardized Vocabularies and the original code is stored here for reference.| | + | | condition_source_value |
| - | condition_status_source_value | + | | condition_status_source_value |
| ==== Conventions ==== | ==== Conventions ==== | ||
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| * Condition source codes are typically ICD-9-CM, Read or ICD-10 diagnosis codes from medical claims or discharge status/ | * Condition source codes are typically ICD-9-CM, Read or ICD-10 diagnosis codes from medical claims or discharge status/ | ||
| * The Condition Status reflects when the condition was diagnosed, implying a different depth of diagnostic work-up: | * The Condition Status reflects when the condition was diagnosed, implying a different depth of diagnostic work-up: | ||
| - | * Admitting diagnosis: 4203942 | + | * Admitting diagnosis: |
| - | * Final diagnosis: 4230359 – should also be used for ‘Discharge diagnosis’ | + | * Preliminary diagnosis: use concept_id 4033240 |
| - | * Preliminary diagnosis: 4033240 | + | * Final diagnosis: |
documentation/cdm/condition_occurrence.1483901821.txt.gz · Last modified: by cgreich