------ Population Criteria 1 ------
- Initial Population =
- AND: Age>= 6 year(s) at: "Measurement Period"
- AND: "Diagnosis: HIV 1" starts before end of "Measurement Period"
- AND: $HIVvisit >= 90 day(s) starts after end of $HIVvisit
- AND: "Occurrence A of Laboratory Test, Performed: CD4+ Count (result < 200 per mm3)" < 9 month(s) ends after start of "Measurement Period"
- Denominator =
- Denominator Exclusions =
- OR: "Encounter, Performed: Encounter Inpatient (discharge status: Discharged to Home for Hospice Care)" ends during "Measurement Period"
- OR: "Encounter, Performed: Encounter Inpatient (discharge status: Discharged to Health Care Facility for Hospice Care)" ends during "Measurement Period"
- OR: Union of:
- "Intervention, Order: Hospice care ambulatory"
- "Intervention, Performed: Hospice care ambulatory"
- overlaps "Measurement Period"
- Numerator =
- AND:
- OR: "Medication, Order: Pneumocystis Jiroveci Pneumonia (PCP) Prophylaxis" < 3 month(s) starts after end of "Occurrence A of Laboratory Test, Performed: CD4+ Count"
- OR:
- AND: "Occurrence A of Medication, Order: Dapsone and pyrimethamine" < 3 month(s) starts after end of "Occurrence A of Laboratory Test, Performed: CD4+ Count"
- AND: "Occurrence A of Medication, Order: Leucovorin" < 3 month(s) starts after end of "Occurrence A of Laboratory Test, Performed: CD4+ Count"
- AND: Union of:
- "Occurrence A of Medication, Order: Dapsone and pyrimethamine" < 1 day(s) starts before or concurrent with start of "Occurrence A of Medication, Order: Leucovorin"
- "Occurrence A of Medication, Order: Leucovorin" < 1 day(s) starts before or concurrent with start of "Occurrence A of Medication, Order: Dapsone and pyrimethamine"
- Numerator Exclusions =
- Denominator Exceptions =
- OR: "Laboratory Test, Performed: CD4+ Count (result >= 200 per mm3)" < 3 month(s) ends after end of "Occurrence A of Laboratory Test, Performed: CD4+ Count"
- Stratification =
------ Population Criteria 2 ------
- Initial Population =
- AND: Age>= 1 year(s) at: "Measurement Period"
- AND: Age< 6 year(s) at: "Measurement Period"
- AND: "Diagnosis: HIV 1" starts before end of "Measurement Period"
- AND: $HIVvisit >= 90 day(s) starts after end of $HIVvisit
- AND: Union of:
- Occurrence A of $CD4count
- Occurrence A of $CD4percentage
- Denominator =
- Denominator Exclusions =
- OR: "Encounter, Performed: Encounter Inpatient (discharge status: Discharged to Home for Hospice Care)" ends during "Measurement Period"
- OR: "Encounter, Performed: Encounter Inpatient (discharge status: Discharged to Health Care Facility for Hospice Care)" ends during "Measurement Period"
- OR: Union of:
- "Intervention, Order: Hospice care ambulatory"
- "Intervention, Performed: Hospice care ambulatory"
- overlaps "Measurement Period"
- Numerator =
- AND: Union of:
- "Medication, Order: Pneumocystis Jiroveci Pneumonia (PCP) Prophylaxis" < 3 month(s) starts after end of Occurrence A of $CD4count
- "Medication, Order: Pneumocystis Jiroveci Pneumonia (PCP) Prophylaxis" < 3 month(s) starts after end of Occurrence A of $CD4percentage
- Numerator Exclusions =
- Denominator Exceptions =
- OR: Union of:
- "Laboratory Test, Performed: CD4+ Count (result >= 500 per mm3)" < 3 month(s) ends after end of Occurrence A of $CD4count
- "Laboratory Test, Performed: CD4+ Percentage (result >= 15 %)" < 3 month(s) ends after end of Occurrence A of $CD4percentage
- Stratification =
------ Population Criteria 3 ------
- Initial Population =
- AND: Age>= 6 week(s) at: "Measurement Period"
- AND: Age< 1 year(s) at: "Measurement Period"
- AND: First: "Occurrence A of Diagnosis: HIV 1" starts before end of "Measurement Period"
- AND: $HIVvisit >= 90 day(s) starts after end of $HIVvisit
- Denominator =
- Denominator Exclusions =
- OR: "Encounter, Performed: Encounter Inpatient (discharge status: Discharged to Home for Hospice Care)" ends during "Measurement Period"
- OR: "Encounter, Performed: Encounter Inpatient (discharge status: Discharged to Health Care Facility for Hospice Care)" ends during "Measurement Period"
- OR: Union of:
- "Intervention, Order: Hospice care ambulatory"
- "Intervention, Performed: Hospice care ambulatory"
- overlaps "Measurement Period"
- Numerator =
- AND: "Medication, Order: Pneumocystis Jiroveci Pneumonia (PCP) Prophylaxis" < 1 day(s) starts after or concurrent with start of "Occurrence A of Diagnosis: HIV 1"
- Numerator Exclusions =
- Denominator Exceptions =
- Stratification =
- $HIVvisit =
- Union of:
- "Encounter, Performed: Office Visit"
- "Encounter, Performed: Face-to-Face Interaction"
- "Encounter, Performed: Preventive Care Services - Established Office Visit, 18 and Up"
- "Encounter, Performed: Preventive Care Services-Initial Office Visit, 18 and Up"
- "Encounter, Performed: Preventive Care - Established Office Visit, 0 to 17"
- "Encounter, Performed: Preventive Care- Initial Office Visit, 0 to 17"
- "Encounter, Performed: Outpatient Consultation"
- during "Measurement Period"
- $CD4count =
- "Laboratory Test, Performed: CD4+ Count (result < 500 per mm3)" < 9 month(s) ends after start of "Measurement Period"
- $CD4percentage =
- "Laboratory Test, Performed: CD4+ Percentage (result < 15 %)" < 9 month(s) ends after start of "Measurement Period"
- "Diagnosis: HIV 1" using "HIV 1 Grouping Value Set (2.16.840.1.113883.3.464.1003.120.12.1004)"
- "Encounter, Performed: Encounter Inpatient" using "Encounter Inpatient SNOMEDCT Value Set (2.16.840.1.113883.3.666.5.307)"
- "Encounter, Performed: Face-to-Face Interaction" using "Face-to-Face Interaction Grouping Value Set (2.16.840.1.113883.3.464.1003.101.12.1048)"
- "Encounter, Performed: Office Visit" using "Office Visit Grouping Value Set (2.16.840.1.113883.3.464.1003.101.12.1001)"
- "Encounter, Performed: Outpatient Consultation" using "Outpatient Consultation Grouping Value Set (2.16.840.1.113883.3.464.1003.101.12.1008)"
- "Encounter, Performed: Preventive Care - Established Office Visit, 0 to 17" using "Preventive Care - Established Office Visit, 0 to 17 Grouping Value Set (2.16.840.1.113883.3.464.1003.101.12.1024)"
- "Encounter, Performed: Preventive Care Services - Established Office Visit, 18 and Up" using "Preventive Care Services - Established Office Visit, 18 and Up Grouping Value Set (2.16.840.1.113883.3.464.1003.101.12.1025)"
- "Encounter, Performed: Preventive Care Services-Initial Office Visit, 18 and Up" using "Preventive Care Services-Initial Office Visit, 18 and Up Grouping Value Set (2.16.840.1.113883.3.464.1003.101.12.1023)"
- "Encounter, Performed: Preventive Care- Initial Office Visit, 0 to 17" using "Preventive Care- Initial Office Visit, 0 to 17 Grouping Value Set (2.16.840.1.113883.3.464.1003.101.12.1022)"
- "Intervention, Order: Hospice care ambulatory" using "Hospice care ambulatory SNOMEDCT Value Set (2.16.840.1.113762.1.4.1108.15)"
- "Intervention, Performed: Hospice care ambulatory" using "Hospice care ambulatory SNOMEDCT Value Set (2.16.840.1.113762.1.4.1108.15)"
- "Laboratory Test, Performed: CD4+ Count" using "CD4+ Count Grouping Value Set (2.16.840.1.113883.3.464.1003.121.12.1004)"
- "Laboratory Test, Performed: CD4+ Percentage" using "CD4+ Percentage Grouping Value Set (2.16.840.1.113883.3.464.1003.121.12.1005)"
- "Medication, Order: Dapsone and pyrimethamine" using "Dapsone and pyrimethamine Grouping Value Set (2.16.840.1.113883.3.464.1003.196.12.1202)"
- "Medication, Order: Leucovorin" using "Leucovorin Grouping Value Set (2.16.840.1.113883.3.464.1003.196.12.1205)"
- "Medication, Order: Pneumocystis Jiroveci Pneumonia (PCP) Prophylaxis" using "Pneumocystis Jiroveci Pneumonia (PCP) Prophylaxis Grouping Value Set (2.16.840.1.113883.3.464.1003.196.12.1076)"
- Attribute: "Discharge status: Discharged to Health Care Facility for Hospice Care" using "Discharged to Health Care Facility for Hospice Care SNOMEDCT Value Set (2.16.840.1.113883.3.117.1.7.1.207)"
- Attribute: "Discharge status: Discharged to Home for Hospice Care" using "Discharged to Home for Hospice Care SNOMEDCT Value Set (2.16.840.1.113883.3.117.1.7.1.209)"
- "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)"