Search:  
Description
This phenotype is used to determine the length of procedure in minutes.
Limitation
This phenotype relies on accurate documentation and mapping of case start and end concepts.
Data quality is limited to individual site documentation accuracy, completeness, and variable mapping, which is performed by each site, independently.
MPOG, as the coordinating center, reviews data quality at each data upload and monthly via Data Diagnostics and Case Validation tools. This review,
while thorough, may not contain all data elements relevant to this phenotype and thus should be carefully reviewed by the user.
Enumeration
Value |
Value Code |
Definition |
Logic
Surgery End collation value - Surgery Start collation value. Returned in minutes, one per case.