Difference between revisions of "PTF"

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m (Added glossary link to PTF~)
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== Patient Treatment File Hospital data. (PTF) ==
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== Patient Treatment File Hospital data. ([[PTF~|PTF]]) ==
The PTF files are analogous to hospital discharge abstracts and include basic
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The [[PTF~|PTF]] files are analogous to hospital discharge abstracts and include basic
 
demographic data as well as principal, primary, and nine secondary ICD-9-CM
 
demographic data as well as principal, primary, and nine secondary ICD-9-CM
 
codes. In the VA, the primary diagnosis code refers to the condition that
 
codes. In the VA, the primary diagnosis code refers to the condition that
 
accounted for the majority of the hospital stay. The principal diagnosis
 
accounted for the majority of the hospital stay. The principal diagnosis
 
code, which was added in FY1997, refers to the diagnosis that led to
 
code, which was added in FY1997, refers to the diagnosis that led to
hospitalization. In addition to the main PTF file, surgeries and procedures
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hospitalization. In addition to the main [[PTF~|PTF]] file, surgeries and procedures
 
files are also available. The surgeries file contains ICD-9-CM procedure
 
files are also available. The surgeries file contains ICD-9-CM procedure
 
codes for surgical procedures (e.g., coronary artery bypass surgery)
 
codes for surgical procedures (e.g., coronary artery bypass surgery)
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There is a maximum of 32 observations per hospitalization or episode of care
 
There is a maximum of 32 observations per hospitalization or episode of care
 
resulting in a maximum of 160 procedure codes. In addition to hospital or
 
resulting in a maximum of 160 procedure codes. In addition to hospital or
acute care, the PTF includes extended care (VA nursing home), observation
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acute care, the [[PTF~|PTF]] includes extended care (VA nursing home), observation
 
(outpatient surgery), and non-VA care (care provided in facilities with which
 
(outpatient surgery), and non-VA care (care provided in facilities with which
 
the VA contracts).
 
the VA contracts).

Revision as of 18:10, 14 February 2012

Patient Treatment File Hospital data. (PTF)

The PTF files are analogous to hospital discharge abstracts and include basic demographic data as well as principal, primary, and nine secondary ICD-9-CM codes. In the VA, the primary diagnosis code refers to the condition that accounted for the majority of the hospital stay. The principal diagnosis code, which was added in FY1997, refers to the diagnosis that led to hospitalization. In addition to the main PTF file, surgeries and procedures files are also available. The surgeries file contains ICD-9-CM procedure codes for surgical procedures (e.g., coronary artery bypass surgery) performed in the operating room, whereas the procedures file includes codes (e.g., cardiac catheterization) for procedures performed outside the operating room. The surgeries file has an observation for each surgery performed during an episode of care, and up to five codes per surgery may be listed. The procedures file includes an observation for each day procedures occurred during the hospitalization, and up to five procedures may be listed. There is a maximum of 32 observations per hospitalization or episode of care resulting in a maximum of 160 procedure codes. In addition to hospital or acute care, the PTF includes extended care (VA nursing home), observation (outpatient surgery), and non-VA care (care provided in facilities with which the VA contracts).


Note: I don't think there is a maximum limit of observations (ie: 32) in a VistA system.