HDU API DATA AGGREGATION

HDU API VIEWS (FLATTENING FHIR RESOURCES DATA)

VIEWS Folder

Defines the selected FHIR resources from Ministry of Health (MoH) Tanzania FHIR Implementation Guide i.e MoHTanzania-IG

Data Extraction Queries

Dynamically generated using the create-queries.js that use mappings.
Mappings have been created using interface where user is presented with data fields from DHIS2 aggregate tools plus other important parameters like Gender, Age group, Age type, ICD codes and LOINC codes
Date for aggregating the data have been chosen with respect to kind of data or how the respective data for producing aggregate are produced. Take an example of Encounter period and DiagnosticReport effective datetime