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documentation:cdm:condition_occurrence [2017/01/08 18:58]
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 +**THIS IS OUTDATED.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://​github.com/​OHDSI/​CommonDataModel/​wiki|github wiki]]. Please refer there or to the [[projects:​workgroups:​cdm-wg|CDM working group]] for more information**
  
-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 ​ ^ Type         ​^ Description ​                                                                                                                                                                                                     
-|condition_occurrence_id|Yes|integer|A unique identifier for each Condition Occurrence event.| +| condition_occurrence_id ​       | Yes       ​| integer ​     | A unique identifier for each Condition Occurrence event. ​                                                                                                                                                        ​
-|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 ​                     | 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. ​                                                                ​
-|condition_concept_id|Yes|integer|A foreign key that refers to a Standard Condition Concept identifier in the Standardized Vocabularies.| +| condition_concept_id ​          ​| Yes       ​| integer ​     | A foreign key that refers to a Standard Condition Concept identifier in the Standardized Vocabularies. ​                                                                                                          ​
-|condition_start_date|Yes|date|The date when the instance of the Condition is recorded.| +| condition_start_date ​          ​| Yes       ​| date         ​| The date when the instance of the Condition is recorded. ​                                                                                                                                                        ​
-|condition_start_datetime|No|datetime|The date and time when the instance of the Condition is recorded.| +| condition_start_datetime ​      ​| No        | datetime ​    ​| The date and time when the instance of the Condition is recorded. ​                                                                                                                                               
-|condition_end_date|No|date|The date when the instance of the Condition is considered to have ended.| +| condition_end_date ​            ​| No        | date         ​| The date when the instance of the Condition is considered to have ended. ​                                                                                                                                        ​
-|condition_end_datetime|No|date|The date when the instance of the Condition is considered to have ended.| +| condition_end_datetime ​        ​| No        | date         ​| The date when the instance of the Condition is considered to have ended. ​                                                                                                                                        ​
-|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,​ and the type of occurrence.| +| 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,​ and the type of occurrence. ​ 
-|stop_reason|No|varchar(20)|The reason that the condition was no longer present, as indicated in the source data.| +| stop_reason ​                   | No        | varchar(20) ​ | The reason that the condition was no longer present, as indicated in the source data.                                                                                                                            
-|provider_id|No|integer|A foreign key to the Provider in the PROVIDER table who was responsible for capturing (diagnosing) the Condition.| +| provider_id ​                   | No        | integer ​     | A foreign key to the Provider in the PROVIDER table who was responsible for capturing (diagnosing) the Condition. ​                                                                                               
-|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 ​           | No        | integer ​     | A foreign key to the visit in the VISIT table during which the Condition was determined (diagnosed). ​                                                                                                            ​
-|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 ​   | No        | integer ​     | A foreign key to the predefined concept in the standard vocabulary reflecting the condition status. ​                                                                                                             
-|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 ​   | No        | integer ​     | A foreign key to a Condition Concept that refers to the code used in the source. ​                                                                                                                                ​
-|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 ​        ​| 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_status_source_value+condition_status_source_value ​ | No        | varchar(50) ​ |                                                                                                                                                                                                                  ​
  
 ==== Conventions ==== ==== Conventions ====
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     * Preliminary diagnosis: use concept_id 4033240     * Preliminary diagnosis: use concept_id 4033240
     * Final diagnosis: use concept_id 4230359 – should also be used for ‘Discharge diagnosis’  ​     * Final diagnosis: use concept_id 4230359 – should also be used for ‘Discharge diagnosis’  ​
- 
documentation/cdm/condition_occurrence.1483901896.txt.gz · Last modified: 2017/01/08 18:58 by cgreich