Identification Numbers: Difference between revisions

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We use multiple internal numbers to identify patients and patient encoutners.  
We use multiple internal numbers to identify patients and patient encounters.  
== Serial number ==
*[[Serial numbers]]
The only number assigned at the data collector level is the '''serial number''', a number assigned manually from a consecutive sequence managed by each individual unit where data is collected. This means the serial number is unique at the unit level, but not across our data.  
*[[L Person table|L Person]].Person_ID
*[[L Hospitalization]].Hospitalization_ID


== Study Number ==
== Legacy ==
A '''study number''' that is unique across the entire dataset is generated when the data is appended to Ed's database. The study number is unique across the entire data set.
*[[Legacy - Study numbers | Study numbers]]
*[[Index numbers]]
*[[Encounter number]]


== Index Number ==
=== batches ===
" There was some discussion on index # as Julie uses this when compiling data related to the apache score. "
To identify patients sent at the same time (the old concept for this was "batch") see [[L_Log]].SentDtTm
=== Discussion ===
The above is as per minutes from a meeting... what is the index number, and how is it used?


== Encounter Number ==
We used to have
"Definition of encounter # to be number of admissions to the database of the same patient. "
*[[Batch sent number]]
=== Discussion ===
*[[Batch append number]]
The above is as per minutes from a meeting... what is the encounter number, and how is it used?


== Related Articles ==
{{Related Articles}}
[[Category:Identification numbers]]
[[Category:Data_Collection_Guide]]
[[Category:Data_Collection_Guide]]
[[Category:Registry Data]]