Wah interoperability aoperez

transcript

UPDATES ON TECHNICAL MILESTONES AND SYSTEM DEVELOPMENT

Interoperability with E-FHSIS plus some moreAlison Perez <perez.alison@gmail.com>

The Big Picture

Barangay Health

Stations

Rural HealthUnit

ProvincialGovernment

Center for Health

Development

Provincial / City Health

Office

Local Chief Executive

DOH Central Office

Provincial Hospital

DistrictHospital

Family / Households

Interoperability Across Facilities

Rural HealthUnit

Center for Health

Development

Office

DOH Central Office

Family / Households

Interoperability 1: RHU to PHO-based E-FHSISInteroperability 2: RHU to Data Warehouse for LCEInteroperability 3: RHU to other external systemsInteroperability 4: RHU to Hospital Two-Way Referral System

Provincial Hospital

DistrictHospital

Interoperability 1: RHU to PHO-based E-FHSIS

Traditional process: manual M reports to manual Q reports to FHSIS at PHO/CHO to PHO, program coordinators, regional FHSIS office

Challenges: 1. Speed of relaying the reports vis-à-vis feedback

mechanism2. Quality and completeness3. Data Accessibility

Electronic data submission using 3G is one of the main and core justifications why WAH was created.

For electronic data submission to work, we need: 1. Extraction2. Transformation3. Load

ETL is the general set of processes when relaying one electronic data from one source to another system

Extraction

1. Presence and/or absence of data to relayed2. Raw (atomic data) versus Derived data (going through

computations3. Static (does not or takes time to change) versus

dynamic (constantly changing)4. Level of granularity of extraction

Transformation

1. There should be a 1-1 correspondence between source and receiving systems

2. Syntax – how does a transformed data would look like?3. Semantics – what does each data set mean? (i.e. coding,

format, 0 versus blank)4. A data dictionary must be in place and used as a guide in

transforming the report5. Transformation will also cover the type of file format to be

produced

Load1. To electronically upload data sets in standard file format to

the receiving system (i.e. consolidator, data warehouse)2. Source ET’d Data Sets Network / Sneakernet

Receiving System3. In the local context, there are many forms of health data

sources (i.e. manual, semi-electronic, EMRs, registries)4. The receiving system of FHSIS data sets are: a. stand-alone EFHSIS system (NEC + CHD3) b. online EFHSIS system (internal DOH TWG)

Load1. To electronically upload data sets in standard file format to

the receiving system (i.e. consolidator, data warehouse)2. Source ET’d Data Sets Network / Sneakernet

Receiving System3. In the local context, there are many forms of health data

sources (i.e. manual, semi-electronic, EMRs, registries)4. The receiving system of FHSIS data sets are: a. stand-alone EFHSIS system (NEC + CHD3) b. online EFHSIS system (internal DOH TWG)

RHU 1EMR

RHU 2EMR

RHU 3EMR

RHU 4EMR

Extract

Transform

Extract

Transform

Integrates multi-level statistical health reports through a flexible query mechanism

Review of report/file submission and file archiving

File conversion facility for submission to the online DOH systems

Graphical data representations for analysis and utilization

Projection of the health statistics over Google Map

Refer to the Spreadsheet

The Big Picture

Barangay Health

Stations

Rural HealthUnit

Center for Health

Development

Office

Local Chief Executive

DOH Central Office

Provincial Hospital

DistrictHospital

Family / Households

Thank you!

Wah interoperability aoperez

Technology