healthy mothers, healthy children: does maternal demand for antenatal care matter for child health...
TRANSCRIPT
Healthy Mothers, Healthy Children: Does Maternal Demand for Antenatal
Care Matter for Child Health in Nepal?
Nafisa HalimAlok K. BoharaXiaomin Ruan
University of New Mexico
Introduction
High maternal mortality and chronic child malnutrition despite impressive child mortality reduction in Nepal
High maternal mortality rate (540/100,000 live births in 1996)
1 in every 2 children, lighter for age and height; 1 in every 10 children, shorter for age
Context
5.3% of GNP in health expenditures
Safe Motherhood Program in Nepal
GO-NGO Collaboration in health
Still, 80% of deliveries take place at home
Research Questions
(1) Why isn’t antenatal care universal in Nepal?
(2) Does antenatal care matter for child health?
Prior Literature
Maternal Education
Learning about secular organizations
Empowered and autonomous to go beyond tradition
Paternal education is NOT as important
Problems with Prior Studies: Context-Insensitive?
Patriarchal social and economic institutions
Traditional pregnancy governing institutions favor mother-in-laws
Pregnancy is “shameful”
Event of childbirth “polluted”
Problems with Prior Studies: Methodological Constraints Maternal education correlated with parental and
spousal education
Maternal education: A correlation or a cause ofantenatal care?
Husbands’ role in pregnancy-related decision making
His education helps to “approve” of maternal careutilization
HypothesesH 1. Educated mothers are more likely to use professional
antenatal care than their non-educated counterparts. H 2. Mothers are more likely to use maternal care if their
husbands are educated.H 3. Mothers who have access to the media and, presumably,
health-related information are more likely to use professional antenatal care than mothers who lack such access.
H 4. Educated mothers tend to visit professional Antenatal care providers more frequently than their less-educated counterparts.
H 5. Mothers will tend to visit professional antenatal care providers more frequently if their husbands are educated.
H 6. Mothers who have access to the media and, presumably, health-related information tend to visit professional antenatal care providers more frequently than those who lack such access.
H 7. Children whose mothers have sought routine professional antenatal care during pregnancy are healthier in their infant and toddler years than the children of mothers who have not sought such care.
Data The Nepal Family and Health Survey
(NFHS), 1996 and 2001
A stratified cluster-sampling design
A nationally representative sample of 8,429 women, 15 – 49
As many as 3,549 mothers and 2,460 children, 0-36 months
MeasurementsAntenatal care: Type of antenatal care they sought
(modern vs. traditional/none) Frequency in antenatal care utilization
Child health (z-score): Standardized weights conditional on the median weight of a well-nourished child of the same age and sex in the US population.
Estimation Strategy: Two Staged
1st stageAntenatal care=f(maternal and paternal education, controls—age, exposure to media, employment, religion, caste, urbanity, and regional controls)Estimation technique: Binomial Logit Model
Antenatal Visits= f(maternal and paternal education, controls—age, exposure to media, employment, religion, caste, urbanity, and regional controls)Estimation technique: Negative Binomial (count) Model
2nd stageChild health=f(predicted antenatal care, controls—maternal height, weight, age, age at marriage; child’s sex, age, age-sq, parity, illness and immunization history; households’ water-supply and sanitation conditions; religion, caste)Estimation technique: Ordinary Least Squares
Child Health (by education)
0
0.5
1
1.5
2
2.5
Maternal Paternal
Hea
lth in
dica
tor
No education At least some education
Assortative Matching?
0
20
40
60
80
100
None Primary Secondary Higher
Maternal Education
pater
nal E
duca
tion
None Primary Secondary Higher
Results (Part I): Why isn’t antenatal care universal
in Nepal?
Maternal education Matters 15%, 34%, and 57% higher likelihood if
amother has five, ten, or at least twelve years of schooling than none
Paternal education matters 7%, 17%, 12% higher likelihood if her
husband has five, ten, or at least twelve years of schooling than none
Results (Part II): Does antenatal care utilization matter for child health?
Yes and significantly Z-score increases by 0.1 if a
mother utilizes antenatal care Z-score increases by 0.8 if she
pays 1 more antenatal visit
Discussion and Policy Implications Results robust to variations in sample
and estimation techniques Maternal Education matters Paternal education, more important than
the conventional wisdom suggests Raising awareness about importance of
antenatal care Raising awareness about maternal
health for child health Dissemination of health information