Library Name | Name | sequence |
OpioidCDSREC01 |
Acute Pain Opioid Analgesic with Ambulatory Misuse Potential Prescriptions |
0 |
define "Acute Pain Opioid Analgesic with Ambulatory Misuse Potential Prescriptions":
( Common."Is Opioid Analgesic with Ambulatory Misuse Potential?"( ContextPrescriptions ) ) AmbulatoryOpioidPrescription
where Routines."Is Acute Pain Prescription?"( AmbulatoryOpioidPrescription )
Library Name | Name | sequence |
OpioidCDSREC01 |
Patient Is Being Prescribed Opioid Analgesic with Ambulatory Misuse Potential |
1 |
define "Patient Is Being Prescribed Opioid Analgesic with Ambulatory Misuse Potential":
exists( "Acute Pain Opioid Analgesic with Ambulatory Misuse Potential Prescriptions" )
Library Name | Name | sequence |
OpioidCDSCommonConfig |
Age Less than 18 Years Is Enabled |
2 |
// CDC 2022 General Inclusion Criteria
define "Age Less than 18 Years Is Enabled":
true
Library Name | Name | sequence |
OpioidCDSRoutines |
Patient Age Less Than 18 |
3 |
define "Patient Age Less Than 18":
if (Config."Age Less than 18 Years Is Enabled") then
AgeInYearsAt(Today()) < 18
else false
Library Name | Name | sequence |
OpioidCDSCommonConfig |
Sickle Cell Check Enabled |
4 |
// Sickle Cell
define "Sickle Cell Check Enabled":
true
Library Name | Name | sequence |
OpioidCDSCommonConfig |
Sickle Cell Assumed Active |
5 |
define "Sickle Cell Assumed Active":
true
Library Name | Name | sequence |
OpioidCDSCommon |
US Core-Categorized Conditions |
6 |
// 3. Medications indicating end of life
/* or exists (
"Medications Indicating End of Life"
) */
define "US Core-Categorized Conditions":
[Condition: category in "Encounter Diagnosis Condition Category"]
union [Condition: category in "Problem List Condition Category"]
union [Condition: category in "US Core Health Concern Condition Category"]
Library Name | Name | sequence |
OpioidCDSCommon |
Positive Sickle Cell Condition |
7 |
define "Positive Sickle Cell Condition":
if Config."Sickle Cell Check Enabled" and not Config."Sickle Cell Assumed Active"
then (
"US Core-Categorized Conditions" C
where C.code in "Sickle Cell Diseases"
and C.clinicalStatus in "Active Condition"
) else if Config."Sickle Cell Check Enabled" and Config."Sickle Cell Assumed Active"
then (
"US Core-Categorized Conditions" C
where C.code in "Sickle Cell Diseases"
)
else null
Library Name | Name | sequence |
OpioidCDSRoutines |
Condition Positive for Sickle Cell |
8 |
define "Condition Positive for Sickle Cell":
if (Config."Sickle Cell Check Enabled") then
exists(
Common."Positive Sickle Cell Condition"
)
else false
Library Name | Name | sequence |
OpioidCDSCommonConfig |
Active Cancer Treatment Encounters Condition Is Enabled |
9 |
// Active Cancer Treatment
define "Active Cancer Treatment Encounters Condition Is Enabled":
true
Library Name | Name | sequence |
OpioidCDSRoutines |
Encounter Period |
10 |
// End of Opioid Naive Routine
/*
** Routine #3
** Active Cancer Treatment Routine
**
** Definition | Answer to Proceed | Details | Data (Terminology) Requirement
** ---------------------------------------------------------------------------------------------------------------------------------
** Two office visits within the | No | Look for a minimum of two distinct | Office Visit
** past 12 months | | encounters within 12 months of the date |
** | | of the current visit for which each of the |
** | | following is true: |
** | | - the encounter diagnosis (primary or |
** | | secondary or co-morbidity diagnosis) |
** | | is listed in the CDC Malignant Cancer |
** | | Conditions value set |
** ---------------------------------------------------------------------------------------------------------------------------------
** Office visits with an | No | The encounter is performed by an | Oncology specialty
** oncology specialist | | oncologist as defined in the oncology | designations (NUCC)
** present | | specialty designations using the |
** | | National Uniform Claim Committee |
** | | (NUCC) classifications |
** ---------------------------------------------------------------------------------------------------------------------------------
** Office visits including CDC | No | The encounter diagnosis (primary or | CDC malignant cancer
** malignant cancer | | secondary or co-morbidity diagnosis) | conditions
** condition | | is listed in the CDC Malignant Cancer |
** | | Conditions value set |
** ----------------------------------------------------------------------------------------------------------------------------------
**
*/
define "Encounter Period":
Interval[Today() - 12 months, Today())
Library Name | Name | sequence |
OpioidCDSCommon |
USCore Encounter Cancer Diagnoses |
11 |
define "USCore Encounter Cancer Diagnoses":
[Condition: category in "Encounter Diagnosis Condition Category"] CancerDiagnoses
where CancerDiagnoses.code in "CDC malignant cancer conditions"
Library Name | Name | sequence |
OpioidCDSRoutines |
Encounters with Cancer Diagnosis During Encounter Period |
12 |
// encounter-diagnosis, problem-list and health-concern Conditions
// define "US Core-Categorized Cancer Diagnoses":
// Common."US Core-Categorized Conditions" C
// where C.code in Common."CDC malignant cancer conditions"
// define "Encounters with Cancer Diagnosis During Encounter Period":
// [Encounter] Encounter
// with "US Core-Categorized Cancer Diagnoses" CancerDiagnosis
// such that date from Encounter.period."start".value in day of "Encounter Period"
// and EndsWith(CancerDiagnosis.encounter.reference, Encounter.id)
define "Encounters with Cancer Diagnosis During Encounter Period":
[Encounter] Encounters
where date from Encounters.period."start" in day of "Encounter Period"
and exists (
Common."USCore Encounter Cancer Diagnoses" CancerDiagnoses
where EndsWith(CancerDiagnoses.encounter.reference, Encounters.id)
)
Library Name | Name | sequence |
OpioidCDSRoutines |
Number of Encounters with Cancer Diagnosis During Encounter Period |
13 |
define "Number of Encounters with Cancer Diagnosis During Encounter Period":
Count ("Encounters with Cancer Diagnosis During Encounter Period")
Library Name | Name | sequence |
OpioidCDSRoutines |
Has Two or More Encounters with Cancer Diagnosis During Encounter Period |
14 |
define "Has Two or More Encounters with Cancer Diagnosis During Encounter Period":
"Number of Encounters with Cancer Diagnosis During Encounter Period" >= 2
Library Name | Name | sequence |
OpioidCDSCommon |
USCore Problem List Cancer Diagnoses |
15 |
define "USCore Problem List Cancer Diagnoses":
[Condition: category in "Problem List Condition Category"] CancerDiagnoses
where CancerDiagnoses.code in "CDC malignant cancer conditions"
Library Name | Name | sequence |
OpioidCDSRoutines |
Has Active Cancer Diagnosis on Problem List |
16 |
define "Has Active Cancer Diagnosis on Problem List":
exists (
Common."USCore Problem List Cancer Diagnoses" CancerDiagnoses
where CancerDiagnoses.category in Common."Problem List Condition Category"
and exists(
CancerDiagnoses.clinicalStatus.coding ClinicalStatus
where ClinicalStatus.code ~ 'active'
)
)
Library Name | Name | sequence |
OpioidCDSRoutines |
Is Active Cancer Treatment? |
17 |
define "Is Active Cancer Treatment?":
if (Config."Active Cancer Treatment Encounters Condition Is Enabled")
then "Has Two or More Encounters with Cancer Diagnosis During Encounter Period"
or "Has Active Cancer Diagnosis on Problem List"
else false
Library Name | Name | sequence |
OpioidCDSCommonConfig |
End-Stage Disease Criteria Enabled |
18 |
// CDC 2022 General Inclusion Criteria
define "End-Stage Disease Criteria Enabled":
true
Library Name | Name | sequence |
OpioidCDSRoutines |
Conditions Likely Terminal for Opioid Prescribing |
19 |
define "Conditions Likely Terminal for Opioid Prescribing":
if (Config."End-Stage Disease Criteria Enabled") then
exists (
Common."US Core-Categorized Conditions" EOLC
where EOLC.code in Common."Conditions likely terminal for opioid prescribing"
// and EOLC.clinicalStatus in Common."Active Condition"
)
else false
Library Name | Name | sequence |
OpioidCDSRoutines |
CDC 2022 Guideline General Inclusion Criteria |
20 |
define "CDC 2022 Guideline General Inclusion Criteria":
not "Patient Age Less Than 18"
and not "Condition Positive for Sickle Cell"
and not "Is Active Cancer Treatment?"
and not "Conditions Likely Terminal for Opioid Prescribing"
Library Name | Name | sequence |
OpioidCDSCommonConfig |
Opioid Naive Prescription Condition Is Enabled |
21 |
// Opioid Naive
define "Opioid Naive Prescription Condition Is Enabled":
true
Library Name | Name | sequence |
OpioidCDSCommonConfig |
Can the implementing EHR support queries for past medications by date range? |
22 |
// Subroutine 2 - Past Medications
define "Can the implementing EHR support queries for past medications by date range?":
true
Library Name | Name | sequence |
OpioidCDSCommon |
Active Ambulatory Opioid Rx |
23 |
define "Active Ambulatory Opioid Rx":
if Config."Can the implementing EHR support queries for past medications by date range?" then
(
"Get MedicationRequest Medication as Code"("Get Active Ambulatory Medication Requests"([MedicationRequest]))
) Rx
where date from Rx.authoredOn 2 years or less on or before Today()
and Rx.medication in "Opioid analgesics with ambulatory misuse potential"
else
List<FHIR.MedicationRequest>{}
Library Name | Name | sequence |
OpioidCDSRoutines |
Prescription/Dispense Inclusion Period |
24 |
// End of CDC 2022 General Inclusion Criteria Routine
/*
** Routine #2
** Opioid Naive Routine
**
** Definition | Answer to Proceed | Details | Data (Terminology) Requirement
** ----------------------------------------------------------------------------------------------------------------------------------------
** Opioid analgesics with | No | Look for an existing prescription (order) for | Opioid analgesics with
** ambulatory misuse potential | | opioid that is in the value set for opioid with | ambulatory misuse potential
** prescription in past 90 days | | ambulatory abuse potential authored |
** excluding the previous 24 | | within the past 90 days (excluding previous 24 |
** hours | | hours) |
** ----------------------------------------------------------------------------------------------------------------------------------------
** Opioid analgesics with | No | Look for evidence of active medication on | Opioid analgesics with
** ambulatory misuse potential | | the medication list that is in the value set | ambulatory misuse potential
** reported in past 90 days | | for opioid with ambulatory care abuse |
** excluding previous 24 hours* | | potential |
** ----------------------------------------------------------------------------------------------------------------------------------------
** Opioid analgesics with | No | Look for evidence of a dispensing event for | Opioid analgesics with
** ambulatory misuse potential | | medication that is in the value set for opioid | ambulatory misuse potential
** dispensing event in past 90 | | with ambulatory use potential occurring |
** days excluding previous 24 | | within the past 90 days (excluding previous 24 |
** hours | | hours) |
** ----------------------------------------------------------------------------------------------------------------------------------------
** *Future consideration: Current algorithm addresses only orders (prescriptions).
**
** Note – orders use RxNorm, but medication lists and dispensed medication will
** require an NDC value set and/or local mapping of NDC to RxNorm to enable this element
**
*/
define "Prescription/Dispense Inclusion Period":
Interval[Now() - 90 days, Now() - 24 hours]
Library Name | Name | sequence |
OpioidCDSRoutines |
Opioid RX with Ambulatory Abuse Potential In Past 90 Days |
25 |
define "Opioid RX with Ambulatory Abuse Potential In Past 90 Days":
Common."Active Ambulatory Opioid Rx" Rx
where Rx.authoredOn during day of "Prescription/Dispense Inclusion Period"
Library Name | Name | sequence |
OpioidCDSRoutines |
Has Opioid RX with Ambulatory Abuse Potential In Past 90 Days |
26 |
define "Has Opioid RX with Ambulatory Abuse Potential In Past 90 Days":
if (Config."Opioid Naive Prescription Condition Is Enabled") then
exists ("Opioid RX with Ambulatory Abuse Potential In Past 90 Days")
else false
Library Name | Name | sequence |
OpioidCDSRoutines |
Opioid Dispense with Ambulatory Abuse Potential In Past 90 Days |
27 |
// NOTE: 2020-02-05: Review direction of MedicationStatement resource (US-Core focusing on MedicationRequest i/o Statement)
// NOTE: 2020-04-21: MedicationStatement a) Shouldn't be use since guidance/direction from USCore is targeting MedicationUse in R5, and b) Breaks in the publisher
/* define "Reports of Opioid with Ambulatory Care Abuse Potential Reported in Past 90 Days":
[MedicationStatement: Common."Opioid analgesics with ambulatory misuse potential"] Statement
where Statement.status in {'active', 'completed'}
and Statement.effective during day of "Report Inclusion Period" */
/* define "Has Report of Opioid with Ambulatory Care Abuse Potential Reported in Past 90 Days":
Config."Opioid Naive Report Condition Is Enabled"
and exists ("Reports of Opioid with Ambulatory Care Abuse Potential Reported in Past 90 Days") */
define "Opioid Dispense with Ambulatory Abuse Potential In Past 90 Days":
[MedicationDispense: Common."Opioid analgesics with ambulatory misuse potential"] OpioidDispense
where OpioidDispense.whenHandedOver during day of "Prescription/Dispense Inclusion Period"
and OpioidDispense.status = 'completed'
Library Name | Name | sequence |
OpioidCDSRoutines |
Has Opioid Dispense with Ambulatory Abuse Potential In Past 90 Days |
28 |
define "Has Opioid Dispense with Ambulatory Abuse Potential In Past 90 Days":
if (Config."Opioid Naive Prescription Condition Is Enabled") then
exists ("Opioid Dispense with Ambulatory Abuse Potential In Past 90 Days")
else false
Library Name | Name | sequence |
OpioidCDSRoutines |
Is Opioid Naive? |
29 |
// NOTE: MedicationStatement-dependent logic comment out due to bug in Publisher not supporting MedicationStatement in AllTypes.
define "Is Opioid Naive?":
not ("Has Opioid RX with Ambulatory Abuse Potential In Past 90 Days")
/* and not ("Has Report of Opioid with Ambulatory Care Abuse Potential Reported in Past 90 Days") */
and not ("Has Opioid Dispense with Ambulatory Abuse Potential In Past 90 Days")
Library Name | Name | sequence |
OpioidCDSREC01 |
Inclusion Criteria |
30 |
define "Inclusion Criteria":
"Patient Is Being Prescribed Opioid Analgesic with Ambulatory Misuse Potential"
and Routines."CDC 2022 Guideline General Inclusion Criteria"
and Routines."Is Opioid Naive?"
Library Name | Name | sequence |
OpioidCDSREC01 |
Exclusion Criteria |
31 |
define "Exclusion Criteria":
false
Library Name | Name | sequence |
OpioidCDSREC01 |
Is Recommendation Applicable? |
32 |
define "Is Recommendation Applicable?":
"Inclusion Criteria"
and not "Exclusion Criteria"
Library Name | Name | sequence |
OpioidCDSCommon |
Is Opioid Analgesic with Ambulatory Misuse Potential? |
33 |
define function "Is Opioid Analgesic with Ambulatory Misuse Potential?"(value List<MedicationRequest>):
("Get MedicationRequest Medication as Code"(value)) Rx
where Rx.medication in "Opioid analgesics with ambulatory misuse potential"
and Rx.category in "Community"
Library Name | Name | sequence |
OpioidCDSCommon |
Get MedicationRequest Medication as Code |
34 |
define function "Get MedicationRequest Medication as Code"(value List<MedicationRequest>):
value Rx
let Med:
if Rx.medication is Reference then singleton from (
[Medication] M
where M.id = (Last(Split((Rx.medication as FHIR.Reference).reference, '/')))
) else null
return
MedicationRequest {
id: Rx.id,
status: Rx.status,
intent: Rx.intent,
category: Rx.category,
medication: if Rx.medication is Reference then Med.code else Rx.medication as CodeableConcept,
subject: Rx.subject,
authoredOn: Rx.authoredOn,
recorder: Rx.recorder,
dosageInstruction: Rx.dosageInstruction,
dispenseRequest: Rx.dispenseRequest
}
Library Name | Name | sequence |
FHIRHelpers |
ToString |
35 |
define function ToString(value string): value.value
Library Name | Name | sequence |
FHIRHelpers |
ToConcept |
36 |
define function ToConcept(concept FHIR.CodeableConcept):
if concept is null then
null
else
System.Concept {
codes: concept.coding C return ToCode(C),
display: concept.text.value
}
Library Name | Name | sequence |
FHIRHelpers |
ToCode |
37 |
define function ToCode(coding FHIR.Coding):
if coding is null then
null
else
System.Code {
code: coding.code.value,
system: coding.system.value,
version: coding.version.value,
display: coding.display.value
}
Library Name | Name | sequence |
OpioidCDSRoutines |
Is Acute Pain Prescription? |
38 |
// End of For Subacute or Chronic Pain Routine
/*
** Routine #5
** For Acute Pain Routine
**
** Definition | Answer to Proceed | Details | Data (Terminology) Requirement
** -----------------------------------------------------------------------------------------------------------------------------------
** Order for opioid analgesics | Yes | Look for an existing prescription (order) for | Opioid analgesics with
** with ambulatory misuse | | opioid analgesics with ambulatory abuse | ambulatory misuse potential
** potential of duration < 28 | | potential of duration < 28 days |
** days | | |
** -----------------------------------------------------------------------------------------------------------------------------------
**
*/
// should allow DateTime precision, but not working in the Ruler specifically
define function "Is Acute Pain Prescription?"(prescription FHIR.MedicationRequest):
prescription.dispenseRequest is not null
and prescription.dispenseRequest.expectedSupplyDuration is not null
and Common.GetDurationInDays( prescription.dispenseRequest.expectedSupplyDuration ) < 28 days
Library Name | Name | sequence |
OpioidCDSCommon |
GetDurationInDays |
39 |
define function GetDurationInDays(value FHIR.Duration):
if value is null then null
else
case
when value.code.value ~ 'a' then System.Quantity{ value: value.value.value * 365.0, unit: 'days' }
when value.code.value ~ 'mo' then System.Quantity{ value: value.value.value * 30.0, unit: 'days' }
when value.code.value ~ 'wk' then System.Quantity{ value: value.value.value * 7.0, unit: 'days' }
when value.code.value ~ 'd' then System.Quantity{ value: value.value.value, unit: 'days' }
when value.code.value ~ 'h' then System.Quantity{ value: value.value.value / 24.0, unit: 'days' }
when value.code.value ~ 'min' then System.Quantity{ value: value.value.value / 60.0 / 24.0, unit: 'days' }
when value.code.value ~ 's' then System.Quantity{ value: value.value.value / 60.0 / 60.0 / 24.0, unit: 'days' }
when value.code.value ~ 'ms' then System.Quantity{ value: value.value.value / 60.0 / 60.0 / 24.0 / 1000.0, unit: 'days' }
when value.code.value is null then Message(1000, true, 'Undefined', 'Error', 'Duration unit code is null')
else Message(1000, true, 'Undefined', 'Error', 'Unsupported duration unit code: ' + value.code.value)
end
Library Name | Name | sequence |
FHIRHelpers |
ToDateTime |
40 |
define function ToDateTime(value dateTime): value.value
Library Name | Name | sequence |
OpioidCDSCommon |
Get Active Ambulatory Medication Requests |
41 |
define function "Get Active Ambulatory Medication Requests" (value List<MedicationRequest>) returns List<MedicationRequest>:
value Rx
where Rx.status.value = 'active'
and Rx.category in "Community"
Library Name | Name | sequence |
FHIRHelpers |
ToString |
42 |
define function ToString(value MedicationDispenseStatus): value.value
|