WHO Antenatal Care Guideline Implementation Guide
0.3.0 - CI Build International flag

WHO Antenatal Care Guideline Implementation Guide, published by World Health Organization (WHO). This guide is not an authorized publication; it is the continuous build for version 0.3.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/WorldHealthOrganization/smart-anc/ and changes regularly. See the Directory of published versions

Library: ANC.DT.38 Deworming and malaria prophylaxis

Official URL: http://smart.who.int/anc/Library/ANCDT38 Version: 0.3.0
Active as of 2025-10-27 Computable Name: ANCDT38
Other Identifiers: ANC.DT.38 (use: official, )

IF the woman is currently in a malaria-endemic setting, or in an area where there is greater than 20% prevalence of infection with any soil-transmitted helminths, THEN she should receive preventative treatment accordingly

Title: ANC.DT.38 Deworming and malaria prophylaxis
Id: ANCDT38
Version: 0.3.0
Url: ANC.DT.38 Deworming and malaria prophylaxis
Official

ANC.DT.38

Type:

system: http://terminology.hl7.org/CodeSystem/library-type

code: logic-library

Date: 2025-10-27 08:52:21+0000
Publisher: World Health Organization (WHO)
Description:

IF the woman is currently in a malaria-endemic setting, or in an area where there is greater than 20% prevalence of infection with any soil-transmitted helminths, THEN she should receive preventative treatment accordingly
Jurisdiction: 001
Related Artifacts:

Dependencies
Parameters:
NameTypeMinMaxIn/Out
PatientPatient01Out
Should Provide malaria prophylaxisboolean01Out
Should Do not give IPTp-SP, because woman is taking co-trimoxazoleboolean01Out
Should Conduct dewormingboolean01Out
Data Requirements:
TypeProfileMSCode Filter
Patient http://hl7.org/fhir/StructureDefinition/Patient
Content: text/cql
library ANCDT38

using FHIR version '4.0.1'

include FHIRHelpers version '4.0.1'

include ANCConfig called Config
include ANCConcepts called Cx
include ANCDataElements called PatientData
include ANCContactDataElements called ContactData

context Patient

/*
Malaria-endemic setting = TRUE
*/
define "Should Provide malaria prophylaxis":
  Config."Malaria-endemic setting" = true

/*
(Malaria-endemic setting = TRUE)
  AND (Current medications" = "Co-trimoxazole")
*/
define "Should Do not give IPTp-SP, because woman is taking co-trimoxazole":
  Config."Malaria-endemic setting" = true
    and ContactData."Current medications" in Cx."Current Medications - Co-trimoxazole Choices"

/*
("Population prevalence of soil-transmitted helminth infection" ≥ 20% )
  OR ("Population prevalence of anaemia" ≥ 40%)
*/
define "Should Conduct deworming":
  Config."Population prevalence of soil-transmitted helminth infection" >= 20 '%'
    or Config."Population prevalence of anaemia" >= 40 '%'
Content: application/elm+json
Encoded data (24760 characters)