Mortality (In Hospital 30-day)

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Description

30-day in-hospital mortality

Limitation

This phenotype includes patients who passed away during the same encounter as the procedure within 30 days or if the patient's death was after discharge and reported to the hospital within 30 days of the procedure.

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.

Value Type

Enumeration

Value	Value Code	Definition

Return Columns

Name	Data Type

Granularity

Logic

Step 1. Deterimine if the case meets the following conditions. If conditions are met, return 'Yes.' If not met, proceed to step 2.

Date of Death is after the case date AND < than 30 days from the case date
AND Last Known Alive phenotype is <= 2 days after Date of death
AND The institution had >=1 deaths reported between the 1 calendar month before the case and calander month after the case date (max of 90 days)
AND The case is returns 'No' for the Procedure Type: Organ Procurement phenotype.

Step 2. Deterimine if the case meets the following conditions. If conditions are met, return 'No.' If not met, proceed to step 3

Date of Death is >30 days after the case OR if the Date of Death is NULL
AND The institution had >=1 deaths reported between the 1 calendar month before the case and calander month after the case date (max of 90 days)
AND The case is returns 'No' for the Procedure Type: Organ Procurement phenotype.

Step 3. Deterimine if the case meets the following conditions. If conditions are met, return 'Conflicting.' If not met, proceed to step 4

The institution had >=1 deaths reported between the 1 calendar month before the case and calander month after the case date (max of 90 days)
- AND Last Known Alive phenotype is > 2 days after Date of Death OR the case OR the Date of Death is before case date
- AND The case is returns 'No' for the Procedure Type: Organ Procurement phenotype.

Step 4. Deterimine if the case meets the following conditions. If conditions are met, return 'ASA 6'. If not met, return 'Missing.'

Case is an ASA 6 OR as the CPT 01990,