Adding leading and trailing pipes to help auto-generation of CSV file
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@ -2,20 +2,20 @@ The NOTE_NLP table will encode all output of NLP on clinical notes. Each row rep
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Field | Required | Type | Description
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:------------------------------- | :-------- | :------------ | :---------------------------------------------------
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note_nlp_id | Yes | integer | A unique identifier for each term extracted from a note.
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note_id | Yes | integer | A foreign key to the Note table note the term was extracted from.
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section_concept_id | No | integer | A foreign key to the predefined Concept in the Standardized Vocabularies representing the section of the extracted term.
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snippet | No | varchar(250) | A small window of text surrounding the term.
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offset | No | varchar(50) | Character offset of the extracted term in the input note.
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lexical_variant | Yes | varchar(250) | Raw text extracted from the NLP tool.
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note_nlp_concept_id | No | integer | A foreign key to the predefined Concept in the Standardized Vocabularies reflecting the normalized concept for the extracted term. Domain of the term is represented as part of the Concept table.
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note_nlp_source_concept_id | No | integer | A foreign key to a Concept that refers to the code in the source vocabulary used by the NLP system
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nlp_system | No | varchar(250) | Name and version of the NLP system that extracted the term.Useful for data provenance.
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nlp_date | Yes | date | The date of the note processing.Useful for data provenance.
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nlp_datetime | No | datetime | The date and time of the note processing. Useful for data provenance.
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term_exists | No | varchar(1) | A summary modifier that signifies presence or absence of the term for a given patient. Useful for quick querying.
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term_temporal | No | varchar(50) | An optional time modifier associated with the extracted term. (for now “past” or “present” only). Standardize it later.
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term_modifiers | No | varchar(2000) | A compact description of all the modifiers of the specific term extracted by the NLP system. (e.g. “son has rash” ? “negated=no,subject=family, certainty=undef,conditional=false,general=false”).
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|note_nlp_id | Yes | integer | A unique identifier for each term extracted from a note.|
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|note_id | Yes | integer | A foreign key to the Note table note the term was |extracted from.|
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|section_concept_id | No | integer | A foreign key to the predefined Concept in the Standardized |Vocabularies representing the section of the extracted term.|
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|snippet | No | varchar(250) | A small window of text surrounding the term.|
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|offset | No | varchar(50) | Character offset of the extracted term in the |input note.|
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|lexical_variant | Yes | varchar(250) | Raw text extracted from the NLP tool.|
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|note_nlp_concept_id | No | integer | A foreign key to the predefined Concept in the Standardized Vocabularies reflecting the normalized concept for the extracted term. Domain of the term is represented as part of the Concept table.|
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|note_nlp_source_concept_id | No | integer | A foreign key to a Concept that refers to the code in the source vocabulary used by the NLP system|
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|nlp_system | No | varchar(250) | Name and version of the NLP system that extracted the term.Useful for data provenance.|
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|nlp_date | Yes | date | The date of the note processing.Useful for data provenance.|
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|nlp_datetime | No | datetime | The date and time of the note processing. Useful for data provenance.|
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|term_exists | No | varchar(1) | A summary modifier that signifies presence or absence of the term for a given patient. Useful for quick querying.|
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|term_temporal | No | varchar(50) | An optional time modifier associated with the extracted term. (for now “past” or “present” only). Standardize it later.|
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|term_modifiers | No | varchar(2000) | A compact description of all the modifiers of the specific term extracted by the NLP system. (e.g. “son has rash” ? “negated=no,subject=family, certainty=undef,conditional=false,general=false”).|
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### Conventions
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@ -39,7 +39,7 @@ For the modifiers that are there, they would have to have these values:
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* Uncertain = true or high or moderate or even low (could argue about low)
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**Term_temporal**
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Term_temporal is to indicate if a condition is “present” or just in the “past”.
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Term_temporal is to indicate if a condition is “present” or just in the “past”.
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The following would be past:
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