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FREE HEALTH CARE AND RISK OF MORTALITY ON FREE HEALTH CARE AND RISK OF MORTALITY ON UNDER 5 YEARS OLD CHILDREEN IN BURKINA FASO UNDER 5 YEARS OLD CHILDREEN IN BURKINA FASO : EVIDENCE FROM SAPONE HDSS : EVIDENCE FROM SAPONE HDSS By Malik LANKOANDE Msc Demography CNRFP CNRFP NMIMR NMIMR DM ID /N IA ID DM ID /N IA ID B U R K I N A F A S O B U R K I N A F A S O CNRFP CNRFP NMIMR NMIMR DM ID /N IA ID DM ID /N IA ID B U R K I N A F A S O B U R K I N A F A S O CNRFP CNRFP NMIMR NMIMR DM ID /N IA ID DM ID /N IA ID B U R K I N A F A S O B U R K I N A F A S O Projet de Développement de Vaccins Anti Paludiques Centre National de Formation et de Recherche sur le Paludisme

By Malik LANKOANDE Msc Demography

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Projet de Développement de Vaccins Anti Paludiques. Centre National de Formation et de Recherche sur le Paludisme. FREE HEALTH CARE AND RISK OF MORTALITY ON UNDER 5 YEARS OLD CHILDREEN IN BURKINA FASO : EVIDENCE FROM SAPONE HDSS. By Malik LANKOANDE Msc Demography. - PowerPoint PPT Presentation

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Page 1: By Malik LANKOANDE Msc Demography

FREE HEALTH CARE AND RISK OF MORTALITY ON FREE HEALTH CARE AND RISK OF MORTALITY ON UNDER 5 YEARS OLD CHILDREEN IN BURKINA FASO UNDER 5 YEARS OLD CHILDREEN IN BURKINA FASO

: EVIDENCE FROM SAPONE HDSS: EVIDENCE FROM SAPONE HDSS

By Malik LANKOANDE

Msc Demography

CNRFP CNRFP –– NMIMR NMIMR –– DMID / NIAIDDMID / NIAID

B U R K I N A F A S OB U R K I N A F A S O

CNRFP CNRFP –– NMIMR NMIMR –– DMID / NIAIDDMID / NIAID

B U R K I N A F A S OB U R K I N A F A S O

CNRFP CNRFP –– NMIMR NMIMR –– DMID / NIAIDDMID / NIAID

B U R K I N A F A S OB U R K I N A F A S O

Projet de Développement de Vaccins Anti Paludiques Centre National de Formation et

de Recherche sur le Paludisme

Page 2: By Malik LANKOANDE Msc Demography

PLANPLAN

CNRFP CNRFP –– NMIMR NMIMR –– DMID / NIAIDDMID / NIAID

B U R K I N A F A S OB U R K I N A F A S O

CNRFP CNRFP –– NMIMR NMIMR –– DMID / NIAIDDMID / NIAID

B U R K I N A F A S OB U R K I N A F A S O

CNRFP CNRFP –– NMIMR NMIMR –– DMID / NIAIDDMID / NIAID

B U R K I N A F A S OB U R K I N A F A S O

Projet de Développement de Vaccins Anti Paludiques Centre National de Formation et

de Recherche sur le Paludisme

• Introduction

• Methods

• Results

• Discussions and conclusion

Page 3: By Malik LANKOANDE Msc Demography

BACKGROUNDBACKGROUND

CNRFP CNRFP –– NMIMR NMIMR –– DMID / NIAIDDMID / NIAID

B U R K I N A F A S OB U R K I N A F A S O

CNRFP CNRFP –– NMIMR NMIMR –– DMID / NIAIDDMID / NIAID

B U R K I N A F A S OB U R K I N A F A S O

CNRFP CNRFP –– NMIMR NMIMR –– DMID / NIAIDDMID / NIAID

B U R K I N A F A S OB U R K I N A F A S O

Projet de Développement de Vaccins Anti Paludiques Centre National de Formation et

de Recherche sur le Paludisme

• General worlwide decrease of mortality

• Mortality is far to be homogenous

• International conventions and mortality

• About equiprobability of mortality

• The particular case of mortality in Burkina Faso

Page 4: By Malik LANKOANDE Msc Demography

Aim of the studyAim of the study

CNRFP CNRFP –– NMIMR NMIMR –– DMID / NIAIDDMID / NIAID

B U R K I N A F A S OB U R K I N A F A S O

CNRFP CNRFP –– NMIMR NMIMR –– DMID / NIAIDDMID / NIAID

B U R K I N A F A S OB U R K I N A F A S O

CNRFP CNRFP –– NMIMR NMIMR –– DMID / NIAIDDMID / NIAID

B U R K I N A F A S OB U R K I N A F A S O

Projet de Développement de Vaccins Anti Paludiques Centre National de Formation et

de Recherche sur le Paludisme

• Assess the risk of mortality in 3 cohorts of under five years old childreen variously exposed in Saponé Health district.

Page 5: By Malik LANKOANDE Msc Demography

METHODSMETHODS

CNRFP CNRFP –– NMIMR NMIMR –– DMID / NIAIDDMID / NIAID

B U R K I N A F A S OB U R K I N A F A S O

CNRFP CNRFP –– NMIMR NMIMR –– DMID / NIAIDDMID / NIAID

B U R K I N A F A S OB U R K I N A F A S O

CNRFP CNRFP –– NMIMR NMIMR –– DMID / NIAIDDMID / NIAID

B U R K I N A F A S OB U R K I N A F A S O

Projet de Développement de Vaccins Anti Paludiques Centre National de Formation et

de Recherche sur le Paludisme

Study area

Page 6: By Malik LANKOANDE Msc Demography

METHODSMETHODS

CNRFP CNRFP –– NMIMR NMIMR –– DMID / NIAIDDMID / NIAID

B U R K I N A F A S OB U R K I N A F A S O

CNRFP CNRFP –– NMIMR NMIMR –– DMID / NIAIDDMID / NIAID

B U R K I N A F A S OB U R K I N A F A S O

CNRFP CNRFP –– NMIMR NMIMR –– DMID / NIAIDDMID / NIAID

B U R K I N A F A S OB U R K I N A F A S O

Projet de Développement de Vaccins Anti Paludiques Centre National de Formation et

de Recherche sur le Paludisme

Study population

• Total size of the DSS : 86 000 inhabitants

• Proportion of under five years old: 13,2%

• Potential children of the study : 11 283

Page 7: By Malik LANKOANDE Msc Demography

METHODSMETHODS

CNRFP CNRFP –– NMIMR NMIMR –– DMID / NIAIDDMID / NIAID

B U R K I N A F A S OB U R K I N A F A S O

CNRFP CNRFP –– NMIMR NMIMR –– DMID / NIAIDDMID / NIAID

B U R K I N A F A S OB U R K I N A F A S O

CNRFP CNRFP –– NMIMR NMIMR –– DMID / NIAIDDMID / NIAID

B U R K I N A F A S OB U R K I N A F A S O

Projet de Développement de Vaccins Anti Paludiques Centre National de Formation et

de Recherche sur le Paludisme

Study designStudy population

11283

Cohort A9663

Cohort B1156

Cohort C464

260 2413

Analysed 4519403 1132

Emigrated

Page 8: By Malik LANKOANDE Msc Demography

METHODSMETHODS

CNRFP CNRFP –– NMIMR NMIMR –– DMID / NIAIDDMID / NIAID

B U R K I N A F A S OB U R K I N A F A S O

CNRFP CNRFP –– NMIMR NMIMR –– DMID / NIAIDDMID / NIAID

B U R K I N A F A S OB U R K I N A F A S O

CNRFP CNRFP –– NMIMR NMIMR –– DMID / NIAIDDMID / NIAID

B U R K I N A F A S OB U R K I N A F A S O

Projet de Développement de Vaccins Anti Paludiques Centre National de Formation et

de Recherche sur le Paludisme

Ethical aspects• DMID/NIH ethical committee approval

• National ethical committee of Burkina Faso approval

• The study was explained to the Sapone health district leaders, the villagers, and the head of each participating household

• lnform consent was obtained from the parents or carers of the children before their enrolment

Page 9: By Malik LANKOANDE Msc Demography

METHODSMETHODS

CNRFP CNRFP –– NMIMR NMIMR –– DMID / NIAIDDMID / NIAID

B U R K I N A F A S OB U R K I N A F A S O

CNRFP CNRFP –– NMIMR NMIMR –– DMID / NIAIDDMID / NIAID

B U R K I N A F A S OB U R K I N A F A S O

CNRFP CNRFP –– NMIMR NMIMR –– DMID / NIAIDDMID / NIAID

B U R K I N A F A S OB U R K I N A F A S O

Projet de Développement de Vaccins Anti Paludiques Centre National de Formation et

de Recherche sur le Paludisme

Data collection and statistical analysis

• Sapone HDSS provides mortality data

• Probability of mortality and survival analysis

• Significant threshold: 5%

• Use of Stata (version 10) software

Page 10: By Malik LANKOANDE Msc Demography

RESULTSRESULTS

CNRFP CNRFP –– NMIMR NMIMR –– DMID / NIAIDDMID / NIAID

B U R K I N A F A S OB U R K I N A F A S O

CNRFP CNRFP –– NMIMR NMIMR –– DMID / NIAIDDMID / NIAID

B U R K I N A F A S OB U R K I N A F A S O

CNRFP CNRFP –– NMIMR NMIMR –– DMID / NIAIDDMID / NIAID

B U R K I N A F A S OB U R K I N A F A S O

Projet de Développement de Vaccins Anti Paludiques Centre National de Formation et

de Recherche sur le Paludisme

Death series and risk of mortality within the 3 cohorts

0

5

10

15

20

25

Cohort A Cohort B Cohort C

Study cohorts

Pro

bab

ilit

y o

f m

ort

ality

in

Cohorts Dead Alive Total

A 181 9222 9403

B 14 1118 1132

C 6 445 451

Total 201 10785 10986

Chi2 = 3.0522 P = 0.197

Page 11: By Malik LANKOANDE Msc Demography

RESULTSRESULTS

CNRFP CNRFP –– NMIMR NMIMR –– DMID / NIAIDDMID / NIAID

B U R K I N A F A S OB U R K I N A F A S O

CNRFP CNRFP –– NMIMR NMIMR –– DMID / NIAIDDMID / NIAID

B U R K I N A F A S OB U R K I N A F A S O

CNRFP CNRFP –– NMIMR NMIMR –– DMID / NIAIDDMID / NIAID

B U R K I N A F A S OB U R K I N A F A S O

Projet de Développement de Vaccins Anti Paludiques Centre National de Formation et

de Recherche sur le Paludisme

0.00

0.25

0.50

0.75

1.00

0 100 200 300 400analysis time

cohorte = cohorte_C cohorte = cohorte_Bcohorte = cohorte_A

Kaplan-Meier survival estimates Time at 50% failureCohort C = 107 [30,.]Cohort B = 218 [74, 305]Cohort A = 161 [143,

194]

Log rank testP.Value = 0.0748

Page 12: By Malik LANKOANDE Msc Demography

RESULTSRESULTS

CNRFP CNRFP –– NMIMR NMIMR –– DMID / NIAIDDMID / NIAID

B U R K I N A F A S OB U R K I N A F A S O

CNRFP CNRFP –– NMIMR NMIMR –– DMID / NIAIDDMID / NIAID

B U R K I N A F A S OB U R K I N A F A S O

CNRFP CNRFP –– NMIMR NMIMR –– DMID / NIAIDDMID / NIAID

B U R K I N A F A S OB U R K I N A F A S O

Projet de Développement de Vaccins Anti Paludiques Centre National de Formation et

de Recherche sur le Paludisme

CohortsHazard

ratioP-

value[95% confidence

Interval]

Cohort A ref ref ref

Cohort B 0.7 0.292 [0.43 - 5.08]

Cohort C 2.2 0.056 [0.97 - 1.78]

Page 13: By Malik LANKOANDE Msc Demography

DISCUSSION AND CONCLUSIONDISCUSSION AND CONCLUSION

CNRFP CNRFP –– NMIMR NMIMR –– DMID / NIAIDDMID / NIAID

B U R K I N A F A S OB U R K I N A F A S O

CNRFP CNRFP –– NMIMR NMIMR –– DMID / NIAIDDMID / NIAID

B U R K I N A F A S OB U R K I N A F A S O

CNRFP CNRFP –– NMIMR NMIMR –– DMID / NIAIDDMID / NIAID

B U R K I N A F A S OB U R K I N A F A S O

Projet de Développement de Vaccins Anti Paludiques Centre National de Formation et

de Recherche sur le Paludisme

• Several studies found that economic inacessibility of social services in general and health services in particular is one of the main factor of underdevloppment

• This study confirm this point of vue and made a prouf that current health cost in Sapone is an obstacle to people well being

Page 14: By Malik LANKOANDE Msc Demography

DISCUSSION AND CONCLUSIONDISCUSSION AND CONCLUSION

CNRFP CNRFP –– NMIMR NMIMR –– DMID / NIAIDDMID / NIAID

B U R K I N A F A S OB U R K I N A F A S O

CNRFP CNRFP –– NMIMR NMIMR –– DMID / NIAIDDMID / NIAID

B U R K I N A F A S OB U R K I N A F A S O

CNRFP CNRFP –– NMIMR NMIMR –– DMID / NIAIDDMID / NIAID

B U R K I N A F A S OB U R K I N A F A S O

Projet de Développement de Vaccins Anti Paludiques Centre National de Formation et

de Recherche sur le Paludisme

• Achieving MDGs, we need to imagine a health care protection which integrates the populations purchasing power. We have to do that because if Healthy condition has a cost we need also to be in health conditions to make money.

Page 15: By Malik LANKOANDE Msc Demography

CNRFP CNRFP –– NMIMR NMIMR –– DMID / NIAIDDMID / NIAID

B U R K I N A F A S OB U R K I N A F A S O

CNRFP CNRFP –– NMIMR NMIMR –– DMID / NIAIDDMID / NIAID

B U R K I N A F A S OB U R K I N A F A S O

CNRFP CNRFP –– NMIMR NMIMR –– DMID / NIAIDDMID / NIAID

B U R K I N A F A S OB U R K I N A F A S O

Projet de Développement de Vaccins Anti Paludiques Centre National de Formation et

de Recherche sur le Paludisme