GIS for Meningitis Control: Disease Surveillance
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Presented by Albert Ouedraogo and Tomé Ca with WAHO at the MEASURE Evaluation Geographic Information Systems (GIS) Working Group Meeting.
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GIS for Meningitis Control: Disease Surveillance
- 1. http://www.wahooas.org 175, Avenue Ouezzin Coulibaly, 01 BP 153 Bobo-Dioulasso 01, Burkina GIS, HIS and HIV: Mapping for Better Health Programs. Measure Evaluation GIS Working Group Meeting 02/06/2015 GIS, HIS and HIV: Mapping for Better Health Programs. Measure Evaluation GIS Working Group Meeting 02/06/2015 Tome CA / Albert OUEDRAOGO WAHO
- 2. http://www.wahooas.org 175, Avenue Ouezzin Coulibaly, 01 BP 153 Bobo-Dioulasso 01, Burkina GISGIS for Meningitis Controlfor Meningitis Control:: Disease SurveillanceDisease Surveillance • Introduction – History (WAHO, DHIS2) • GIS in DHIS2 • GIS in WAHO Data warehouse: case of meningitis
- 3. http://www.wahooas.org 175, Avenue Ouezzin Coulibaly, 01 BP 153 Bobo-Dioulasso 01, Burkina Introduction • WAHO created in 1987 – ECOWAS specialized institution • 1998: WAHO Headquarter establishes in Bobo-Dioulasso • March 2000: WAHO began active operation 3
- 4. http://www.wahooas.org 175, Avenue Ouezzin Coulibaly, 01 BP 153 Bobo-Dioulasso 01, Burkina Introduction Missions of WAHO in HIS WAHO is a proactive instrument of regional health integration that enables high-impact and cost- effective interventions and programmes by: Maintaining sustainable partnerships Strengthening capacity building 4
- 5. http://www.wahooas.org 175, Avenue Ouezzin Coulibaly, 01 BP 153 Bobo-Dioulasso 01, Burkina Introduction Missions of WAHO in HIS •Collecting, interpreting and disseminating information exploiting information communication technologies •2012: adoption of the regional policy and strategy document on health information •Implementation of regional data warehouse started – Regional plateform of epidemiological information sharing 5
- 6. http://www.wahooas.org 175, Avenue Ouezzin Coulibaly, 01 BP 153 Bobo-Dioulasso 01, Burkina Health Information Systems Program (HISP) and DHIS2 • HISP is an action research network created at the initiative of the University of Oslo in 1994. HISP is controlled by the IT Department of the University of Oslo • DHIS2 free software developed by HISP is designed and used for the capture, analysis, dissemination and evaluation of data for many health programs. • DHIS2 is a data warehouse designed to store the essential health data and thus promote the Information for Action.
- 7. http://www.wahooas.org 175, Avenue Ouezzin Coulibaly, 01 BP 153 Bobo-Dioulasso 01, Burkina Some information about DHIS2 • The Global Fund, PEPFAR and Norad jointly support the implementation and use of DHIS2 in countries • UiO Innovation award 2013 • DHIS2 is deployed in over 41 countries and has become a national standard approved by WHO in 11 of them. • DHIS2 is also used by international health organizations.
- 8. http://www.wahooas.org 175, Avenue Ouezzin Coulibaly, 01 BP 153 Bobo-Dioulasso 01, Burkina 8 Health Statistics Facility 1 Facility 2 Facility n IDSR – Notifiable Diseases PMTCT EPI STD Home Based Care Morbidity Nutrition Human Resources MCH Family Planning HIV/AIDS TB School Health Mental Health And more … Facility 3 DHIS National HIS Stat. unit Regg. HIS DHIS District A District N Facility m Orientation for the integration of data management in countries
- 9. http://www.wahooas.org 175, Avenue Ouezzin Coulibaly, 01 BP 153 Bobo-Dioulasso 01, Burkina Country: Information sharing between countries and WAHO
- 10. http://www.wahooas.org 175, Avenue Ouezzin Coulibaly, 01 BP 153 Bobo-Dioulasso 01, Burkina SIG interface in DHIS2 10
- 11. http://www.wahooas.org 175, Avenue Ouezzin Coulibaly, 01 BP 153 Bobo-Dioulasso 01, Burkina GIS in WAHO Data warehouse: number of cases 11
- 12. http://www.wahooas.org 175, Avenue Ouezzin Coulibaly, 01 BP 153 Bobo-Dioulasso 01, Burkina GIS in WAHO Data warehouse 12 Incidence rate: most affected countries by region
- 13. http://www.wahooas.org 175, Avenue Ouezzin Coulibaly, 01 BP 153 Bobo-Dioulasso 01, Burkina GIS in WAHO Data warehouse: case of meningitis • Example showing a GIS application that shows the speed of propagation, and in which direction meningitis spreads. 13
- 14. http://www.wahooas.org 175, Avenue Ouezzin Coulibaly, 01 BP 153 Bobo-Dioulasso 01, Burkina GIS in WAHO Data warehouse: case of meningitis 14
- 15. http://www.wahooas.org 175, Avenue Ouezzin Coulibaly, 01 BP 153 Bobo-Dioulasso 01, Burkina GIS in WAHO Data warehouse: Deaths due to meningitis 15
- 16. http://www.wahooas.org 175, Avenue Ouezzin Coulibaly, 01 BP 153 Bobo-Dioulasso 01, Burkina GIS in WAHO Data warehouse: case of meningitis (W1) 16
- 17. http://www.wahooas.org 175, Avenue Ouezzin Coulibaly, 01 BP 153 Bobo-Dioulasso 01, Burkina GIS in WAHO Data warehouse: case of meningitis (W2) 17
- 18. http://www.wahooas.org 175, Avenue Ouezzin Coulibaly, 01 BP 153 Bobo-Dioulasso 01, Burkina GIS in WAHO Data warehouse: case of meningitis (W3) 18
- 19. http://www.wahooas.org 175, Avenue Ouezzin Coulibaly, 01 BP 153 Bobo-Dioulasso 01, Burkina GIS in WAHO Data warehouse: case of meningitis (W4) 19
- 20. http://www.wahooas.org 175, Avenue Ouezzin Coulibaly, 01 BP 153 Bobo-Dioulasso 01, Burkina GIS in WAHO Data warehouse: case of meningitis (W5) 20
- 21. http://www.wahooas.org 175, Avenue Ouezzin Coulibaly, 01 BP 153 Bobo-Dioulasso 01, Burkina GIS in WAHO Data warehouse: case of meningitis () 21 • ………
- 22. http://www.wahooas.org 175, Avenue Ouezzin Coulibaly, 01 BP 153 Bobo-Dioulasso 01, Burkina GIS in WAHO Data warehouse: case of meningitis (W14) 22
- 23. http://www.wahooas.org 175, Avenue Ouezzin Coulibaly, 01 BP 153 Bobo-Dioulasso 01, Burkina GIS in WAHO Data warehouse: case of meningitis (W15) 23
- 24. http://www.wahooas.org 175, Avenue Ouezzin Coulibaly, 01 BP 153 Bobo-Dioulasso 01, Burkina GIS in WAHO Data warehouse: case of meningitis (W16) 24
- 25. http://www.wahooas.org 175, Avenue Ouezzin Coulibaly, 01 BP 153 Bobo-Dioulasso 01, Burkina GIS in WAHO Data warehouse: case of meningitis (W17) 25
- 26. http://www.wahooas.org 175, Avenue Ouezzin Coulibaly, 01 BP 153 Bobo-Dioulasso 01, Burkina GIS in WAHO Data warehouse: case of meningitis (W18) 26
- 27. http://www.wahooas.org 175, Avenue Ouezzin Coulibaly, 01 BP 153 Bobo-Dioulasso 01, Burkina GIS in WAHO Data warehouse: case of meningitis (W19) 27
- 28. http://www.wahooas.org 175, Avenue Ouezzin Coulibaly, 01 BP 153 Bobo-Dioulasso 01, Burkina 28
Editor's Notes
- The objective of the West African Health Organisation (WAHO) shall be the attainment of the highest possible standard and protection of health of the peoples in the sub-region through the harmonisation of the policies of the Member States, pooling of resources, and cooperation with one another and with others for a collective and strategic combat against the health problems of the sub-region.
- The GIS module provides the ability to visualize data on maps. This module generate thematic maps using polygons (such as departments, health zones) or points (such as clinics). This module offers a multitude of layers that can work on specific content. Layers can be displayed together and be combined into custom overlays. (Example: meningitis cases and meningitis deaths) The mapping can be performed to any indicator, data element or completeness, and for each level of the hierarchy of organizational units. There is also a special layer to display health facilities on the map, where each institution is represented by a symbol according to its nature. Can overlay the layer (left)
- Currently, in our plateform, we continue configuring our dashboard using the contribution of our epidemics committee. For example, on the tab here, we display in PivotTable as the situation of epidemic diseases in 2015. On the basis of the epidemics having the highest number, we display on the map countries being the most affected. Here we use the number of cases but we should use the incidence rate.
- Base on the measles incidence of 2015, we focus on regions of the countries having the highest incidence (between Côte d’Ivoire, Niger and Guinea)
- From Week 1 to Week 19
- On this chart we see appearing the number of cases of meningitis from the first to the nineteenth week of 2015. This will help us in developing meningitis spread cards in ECOWAS countries
- On this chart we see appearing the number of deaths of meningitis from the first to the nineteenth week of 2015. This will help us in developing meningitis spread cards in ECOWAS countries
- 7 countries affected. The most affected is Burkina where almost the regions are affected: 34 cases Only one country has a death: Burkina: 1
- All Burkina region ares now affected. We note that the disease affects also Senegal as the 8th country affected.
- All burkina regions are affected and the number of region where we have deaths increases. We also note that some countries such as Senegal, Guinea, Cote d’Ivoire are affected
- W6 et W13
- We can see in this slide the meningitis belt covering the entire Niger, Burkina Faso, southern Mali. But it also noted the widening of the belt to the south coast Ivory
- We note the enlargement of the meningitis belt to Benin and Nigeria