- Initial Population =
- AND: Age >= 18 year(s) at: Occurrence A of $EncounterInpatient
- AND:
- OR: $DiagnosisVTE starts during Occurrence A of $EncounterInpatient
- OR: $DiagnosisVTE starts during
- "Encounter, Performed: Emergency Department Visit" <= 1 hour(s) ends before or concurrent with start of Occurrence A of $EncounterInpatient
- Denominator =
- AND: "Medication, Discharge: Warfarin" starts during Occurrence A of $EncounterInpatient
- AND: Intersection of:
- $EncounterInpatient
- "Encounter, Performed: Encounter Inpatient" satisfies any
- (discharge status: Discharge To Home Or Police Custody)
- (discharge status: Discharged to Home for Hospice Care)
- AND: "Diagnostic Study, Performed: VTE Diagnostic Test" satisfies all
- (result: VTE Confirmed)
- satisfies any
- starts during Occurrence A of $EncounterInpatient
- <= 4 day(s) starts before start of Occurrence A of $EncounterInpatient
- <= 4 day(s) starts before start of
- "Encounter, Performed: Emergency Department Visit" <= 1 hour(s) ends before or concurrent with start of Occurrence A of $EncounterInpatient
- starts during
- "Encounter, Performed: Emergency Department Visit" <= 1 hour(s) ends before or concurrent with start of Occurrence A of $EncounterInpatient
- Denominator Exclusions =
- Numerator =
- AND:
- OR:
- AND: "Communication: From Provider to Patient: Written Information Given" starts during Occurrence A of $EncounterInpatient
- AND: "Communication: From Provider to Patient: Adverse Drug Reactions Education" starts during Occurrence A of $EncounterInpatient
- AND: "Communication: From Provider to Patient: Drug Interactions Education" starts during Occurrence A of $EncounterInpatient
- AND: "Communication: From Provider to Patient: INR Monitoring Education" starts during Occurrence A of $EncounterInpatient
- AND: "Communication: From Provider to Patient: Medication Compliance Education" starts during Occurrence A of $EncounterInpatient
- AND: "Communication: From Provider to Patient: Vitamin K Dietary Management" starts during Occurrence A of $EncounterInpatient
- AND: "Communication: From Provider to Patient: Recommendation not to change diet" starts during Occurrence A of $EncounterInpatient
- AND: "Communication: From Provider to Patient: Follow-up Monitoring" starts during Occurrence A of $EncounterInpatient
- OR: "Communication: From Provider to Patient not done: Patient Refusal" for "Written Information Given" starts during Occurrence A of $EncounterInpatient
- Numerator Exclusions =
- Denominator Exceptions =
- Stratification =
- $EncounterInpatient =
- "Encounter, Performed: Encounter Inpatient" satisfies all
- (length of stay <= 120 day(s))
- ends during "Measurement Period"
- $DiagnosisVTE =
- Union of:
- "Diagnosis, Active: Venous Thromboembolism"
- "Diagnosis, Active: Obstetrics VTE"
- "Communication: From Provider to Patient: Adverse Drug Reactions Education" using "Adverse Drug Reactions Education SNOMEDCT Value Set (2.16.840.1.113883.3.117.1.7.1.304)"
- "Communication: From Provider to Patient: Drug Interactions Education" using "Drug Interactions Education SNOMEDCT Value Set (2.16.840.1.113883.3.117.1.7.1.414)"
- "Communication: From Provider to Patient: Follow-up Monitoring" using "Follow-up Monitoring SNOMEDCT Value Set (2.16.840.1.113883.3.117.1.7.1.303)"
- "Communication: From Provider to Patient: INR Monitoring Education" using "INR Monitoring Education SNOMEDCT Value Set (2.16.840.1.113883.3.117.1.7.1.416)"
- "Communication: From Provider to Patient: Medication Compliance Education" using "Medication Compliance Education SNOMEDCT Value Set (2.16.840.1.113883.3.117.1.7.1.301)"
- "Communication: From Provider to Patient: Recommendation not to change diet" using "Recommendation not to change diet SNOMEDCT Value Set (2.16.840.1.113883.3.117.1.7.1.413)"
- "Communication: From Provider to Patient: Vitamin K Dietary Management" using "Vitamin K Dietary Management SNOMEDCT Value Set (2.16.840.1.113883.3.117.1.7.1.302)"
- "Communication: From Provider to Patient: Written Information Given" using "Written Information Given SNOMEDCT Value Set (2.16.840.1.113883.3.117.1.7.1.415)"
- "Communication: From Provider to Patient not done: Patient Refusal" using "Patient Refusal SNOMEDCT Value Set (2.16.840.1.113883.3.117.1.7.1.93)"
- "Diagnosis, Active: Obstetrics VTE" using "Obstetrics VTE Grouping Value Set (2.16.840.1.113883.3.117.1.7.1.264)"
- "Diagnosis, Active: Venous Thromboembolism" using "Venous Thromboembolism Grouping Value Set (2.16.840.1.113883.3.117.1.7.1.279)"
- "Diagnostic Study, Performed: VTE Diagnostic Test" using "VTE Diagnostic Test Grouping Value Set (2.16.840.1.113883.3.117.1.7.1.276)"
- "Encounter, Performed: Emergency Department Visit" using "Emergency Department Visit SNOMEDCT Value Set (2.16.840.1.113883.3.117.1.7.1.292)"
- "Encounter, Performed: Encounter Inpatient" using "Encounter Inpatient SNOMEDCT Value Set (2.16.840.1.113883.3.666.5.307)"
- "Medication, Discharge: Warfarin" using "Warfarin RXNORM Value Set (2.16.840.1.113883.3.117.1.7.1.232)"
- 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)"
- Attribute: "Discharge status: Discharge To Home Or Police Custody" using "Discharge To Home Or Police Custody SNOMEDCT Value Set (2.16.840.1.113883.3.117.1.7.1.82)"
- Attribute: "Result: VTE Confirmed" using "VTE Confirmed SNOMEDCT Value Set (2.16.840.1.113883.3.117.1.7.1.407)"
- "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)"