Multiple Encounter: Difference between revisions

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Patients may show up in our database repeatedly either during the same hospital stay or at a later time. If they show up at a later time, but soon after the last hospital stay, they may qualify as "readmission", which we report monthly, quarterly and annually
Patients may show up in our database repeatedly either during the same hospital stay or at a later time. If they show up at a later time, but soon after the last hospital stay, they may qualify as "readmission", which we report monthly, quarterly and annually.
 
== Multiple Encounters ==
== Multiple Encounters ==
<details>
* {{discussion}} What are the fields that have to match to consider two encounters the same patient, eg likely a combination of names, dob, ?phin?, what else?Ttenbergen 18:07, 2012 November 22 (EST)
What is the cut-off for continuous stay detection when moving between ICUs and/or wards? E.g. if patient is discharged from one ward at 0800, how late can he arrive at the next ward and still be considered a continuous stay?
 
What are the fields that have to match to consider two encounters the same patient?


== Continuous Hospital Stay ==
== Continuous Hospital Stay - Medicine ==
The [[statistician]] uses data from [[Admit From & Discharged To]], [[Med Var 1 - Admit-from Ward]] and [[Med Var 2 - Discharge-to Ward]] to  
The [[statistician]] uses data from [[Admit From & Discharged To]], [[Med Var 1 - Admit-from Ward]] and [[Med Var 2 - Discharge-to Ward]] to  
* link profiles from one ward to another when both wards are within the database program
* link profiles from one ward to another when both wards are within the database program
** {{discussion}} what do you mean "when both wards are within the database program" - would we have data if they were not?Ttenbergen 18:07, 2012 November 22 (EST)
* detect a likely continuous stay when a pt is discharged from one of our wards to a non-collected ward and then re-admitted to one of our wards from the same non-collected ward.  
* detect a likely continuous stay when a pt is discharged from one of our wards to a non-collected ward and then re-admitted to one of our wards from the same non-collected ward.  


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* is '''not''' admitted for planned and scheduled surgery
* is '''not''' admitted for planned and scheduled surgery
* might be readmitted from Ward or outside hospital
* might be readmitted from Ward or outside hospital
** is there anywhere pt would not be allowed to be admitted from? Ttenbergen 18:07, 2012 November 22 (EST) {{discussion}}


=== Medicine Definition ===
=== Medicine Definition ===
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* (admit date/time) - (most recent discharge date/time to the hospital) <= 7 days after their most recent discharge time to the hospital
* (admit date/time) - (most recent discharge date/time to the hospital) <= 7 days after their most recent discharge time to the hospital
* is admitted from outside hospital
* is admitted from outside hospital
* (Legacy: planned surgery used to be excluded, but this stopped because of insufficient data when we stopped collecting some APACHE elements in the medicine program Dec 31, 2006)
* ''(Legacy: planned surgery used to be excluded, but this stopped because of insufficient data when we stopped collecting some APACHE elements in the medicine program Dec 31, 2006)''





Revision as of 17:07, 22 November 2012

Patients may show up in our database repeatedly either during the same hospital stay or at a later time. If they show up at a later time, but soon after the last hospital stay, they may qualify as "readmission", which we report monthly, quarterly and annually.

Multiple Encounters

  • Template:Discussion What are the fields that have to match to consider two encounters the same patient, eg likely a combination of names, dob, ?phin?, what else?Ttenbergen 18:07, 2012 November 22 (EST)

Continuous Hospital Stay - Medicine

The statistician uses data from Admit From & Discharged To, Med Var 1 - Admit-from Ward and Med Var 2 - Discharge-to Ward to

  • link profiles from one ward to another when both wards are within the database program
    • Template:Discussion what do you mean "when both wards are within the database program" - would we have data if they were not?Ttenbergen 18:07, 2012 November 22 (EST)
  • detect a likely continuous stay when a pt is discharged from one of our wards to a non-collected ward and then re-admitted to one of our wards from the same non-collected ward.

Readmissions

For our purposes, readmissions are admissions of patients who were recorded by our database recently.

ICU Definition

For ICU, a readmission is a patient where

  • (admit date/time) - (most recent ICU discharge date/time to ward or home) <= 72 hours
  • is not admitted for planned and scheduled surgery
  • might be readmitted from Ward or outside hospital
    • is there anywhere pt would not be allowed to be admitted from? Ttenbergen 18:07, 2012 November 22 (EST) Template:Discussion

Medicine Definition

For medicine, a readmission is a patient where

  • (admit date/time) - (most recent discharge date/time to the hospital) <= 7 days after their most recent discharge time to the hospital
  • is admitted from outside hospital
  • (Legacy: planned surgery used to be excluded, but this stopped because of insufficient data when we stopped collecting some APACHE elements in the medicine program Dec 31, 2006)