-
Initial Patient Population =
- AND: "Patient Characteristic Birthdate: birth date" >= 18 year(s) starts before start of "Occurrence A of Encounter, Performed:
Inpatient Encounter"
- AND: "Occurrence A of Encounter, Performed: Inpatient Encounter (length of stay <= 120 day(s))"
- AND: "Occurrence A of Encounter, Performed: Inpatient Encounter (discharge datetime)" during "Measurement Period"
- AND:
- OR:
- AND: "Occurrence A of Encounter, Performed: Inpatient Encounter (admission datetime)" <= 1 hour(s) starts after end of "Occurrence
A of Encounter, Performed: Emergency Department Visit (facility location departure datetime)"
- AND:
- OR: "Diagnosis, Active: Venous Thromboembolism"
- OR: "Diagnosis, Active: Obstetrics VTE"
- starts during "Occurrence A of Encounter, Performed: Emergency Department Visit"
- OR:
- OR: "Diagnosis, Active: Venous Thromboembolism"
- OR: "Diagnosis, Active: Obstetrics VTE"
- starts during "Occurrence A of Encounter, Performed: Inpatient Encounter"
-
Denominator =
- AND: "Initial Patient Population"
- AND: "Medication, Discharge: Warfarin" during "Occurrence A of Encounter, Performed: Inpatient Encounter"
- AND:
- OR: "Occurrence A of Encounter, Performed: Inpatient Encounter (discharge status: 'Discharge To Home Or Police Custody')"
- OR: "Occurrence A of Encounter, Performed: Inpatient Encounter (discharge status: 'Discharged to Home for Hospice Care')"
- AND:
- OR: "Diagnostic Study, Result: VTE Diagnostic Test (result: 'VTE Confirmed')" <= 2 day(s) starts before start of "Occurrence
A of Encounter, Performed: Inpatient Encounter"
- OR: "Diagnostic Study, Result: VTE Diagnostic Test (result: 'VTE Confirmed')" during "Occurrence A of Encounter, Performed:
Inpatient Encounter"
- OR:
- AND: "Occurrence A of Encounter, Performed: Inpatient Encounter (admission datetime)" <= 1 hour(s) starts after end of "Occurrence
A of Encounter, Performed: Emergency Department Visit (facility location departure datetime)"
- AND:
- OR: "Diagnostic Study, Result: VTE Diagnostic Test (result: 'VTE Confirmed')" <= 2 day(s) starts before start of "Occurrence
A of Encounter, Performed: Emergency Department Visit (facility location arrival datetime)"
- OR: "Diagnostic Study, Result: VTE Diagnostic Test (result: 'VTE Confirmed')" during "Occurrence A of Encounter, Performed:
Emergency Department Visit"
- OR: "Diagnostic Study, Result: VTE Diagnostic Test (result: 'VTE Confirmed')" during "Occurrence A of Encounter, Performed:
Inpatient Encounter"
-
Denominator Exclusions =
-
Numerator =
- AND:
- OR: "Communication: From Provider to Patient not done: Patient Refusal" for "Written Information Given SNOMED-CT Value Set"
- OR:
- AND: "Communication: From Provider to Patient: Written Information Given"
- AND: "Communication: From Provider to Patient: Adverse Drug Reactions Education"
- AND: "Communication: From Provider to Patient: Drug Interactions Education"
- AND: "Communication: From Provider to Patient: INR Monitoring Education"
- AND: "Communication: From Provider to Patient: Medication Compliance Education"
- AND: "Communication: From Provider to Patient: Vitamin K Dietary Management"
- AND: "Communication: From Provider to Patient: Recommendation not to change diet"
- AND: "Communication: From Provider to Patient: Follow-up Monitoring"
- during "Occurrence A of Encounter, Performed: Inpatient Encounter"
-
Denominator Exceptions =
-
"Communication: From Provider to Patient not done: Patient Refusal" using "Patient Refusal SNOMED-CT Value Set (2.16.840.1.113883.3.117.1.7.1.93)"
-
"Communication: From Provider to Patient: Adverse Drug Reactions Education" using "Adverse Drug Reactions Education SNOMED-CT 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 SNOMED-CT 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 SNOMED-CT 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 SNOMED-CT 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 SNOMED-CT 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 SNOMED-CT 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 SNOMED-CT 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 SNOMED-CT Value Set (2.16.840.1.113883.3.117.1.7.1.415)"
-
"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, Result: 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 Grouping Value Set (2.16.840.1.113883.3.117.1.7.1.293)"
-
"Encounter, Performed: Inpatient Encounter" using "Inpatient Encounter SNOMED-CT Value Set (2.16.840.1.113883.3.117.1.7.1.23)"
-
"Medication, Discharge: Warfarin" using "Warfarin RxNorm Value Set (2.16.840.1.113883.3.117.1.7.1.232)"
-
"Patient Characteristic Birthdate: birth date" using "birth date LOINC Value Set (2.16.840.1.113883.3.560.100.4)"
-
Attribute: "Discharge status: Discharge To Home Or Police Custody" using "Discharge To Home Or Police Custody SNOMED-CT Value Set (2.16.840.1.113883.3.117.1.7.1.82)"
-
Attribute: "Discharge status: Discharged to Home for Hospice Care" using "Discharged to Home for Hospice Care SNOMED-CT Value Set (2.16.840.1.113883.3.117.1.7.1.209)"
-
Attribute: "Result: VTE Confirmed" using "VTE Confirmed SNOMED-CT Value Set (2.16.840.1.113883.3.117.1.7.1.407)"
-
"Patient Characteristic Ethnicity: Ethnicity" using "Ethnicity CDC Value Set (2.16.840.1.114222.4.11.837)"
-
"Patient Characteristic Payer: Payer" using "Payer Source of Payment Typology Value Set (2.16.840.1.114222.4.11.3591)"
-
"Patient Characteristic Race: Race" using "Race CDC Value Set (2.16.840.1.114222.4.11.836)"
-
"Patient Characteristic Sex: ONC Administrative Sex" using "ONC Administrative Sex Administrative Sex Value Set (2.16.840.1.113762.1.4.1)"