- Initial Population =
- AND: "Occurrence A of Encounter, Performed: Hospital Measures-Encounter Inpatient (length of stay >= 24 hour(s))" starts during "Measurement Period"
- Denominator =
- AND: "Assessment, Performed: Malnutrition Risk Screening (result: Malnutrition Screening At Risk)"
- AND: Age>= 65 year(s) at: "Measurement Period"
- Denominator Exclusions =
- OR: Union of:
- "Occurrence A of Encounter, Performed: Hospital Measures-Encounter Inpatient (length of stay < 24 hour(s))"
- "Assessment, Performed not done: Medical Reason" for "Malnutrition Risk Screening"
- Numerator =
- AND: Union of:
- "Assessment, Performed: Malnutrition Assessment (start datetime)" starts after end of "Assessment, Performed: Malnutrition Risk Screening (start datetime)"
- "Assessment, Performed: Malnutrition Risk Screening (result: Malnutrition Screening At Risk)"
- Numerator Exclusions =
- Denominator Exceptions =
- Stratification =
- "Assessment, Performed: Malnutrition Assessment" using "Malnutrition Assessment Grouping Value Set (2.16.840.1.113762.1.4.1095.29)"
- "Assessment, Performed: Malnutrition Risk Screening" using "Malnutrition Risk Screening Grouping Value Set (2.16.840.1.113762.1.4.1095.40)"
- "Assessment, Performed not done: Medical Reason" using "Medical Reason SNOMEDCT Value Set (2.16.840.1.113883.3.117.1.7.1.473)"
- "Encounter, Performed: Hospital Measures-Encounter Inpatient" using "Hospital Measures-Encounter Inpatient SNOMEDCT Value Set (2.16.840.1.113883.3.666.5.625)"
- Attribute: "Result: Malnutrition Screening At Risk" using "Malnutrition Screening At Risk SNOMEDCT Value Set (2.16.840.1.113762.1.4.1095.38)"
- "Patient Characteristic Ethnicity: Ethnicity" using "Ethnicity CDCREC Value Set (2.16.840.1.114222.4.11.837)"
- "Patient Characteristic Payer: Payer" using "Payer SOP Value Set (2.16.840.1.114222.4.11.3591)"
- "Patient Characteristic Race: Race" using "Race CDCREC Value Set (2.16.840.1.114222.4.11.836)"
- "Patient Characteristic Sex: ONC Administrative Sex" using "ONC Administrative Sex AdministrativeGender Value Set (2.16.840.1.113762.1.4.1)"