Community based retrospective study of sex in infant mortality in India

Is there any association between undesired children and health status of under-five children? Analysis of a nationally representative sample from Bangladesh

BACKGROUND

Child health, especially childhood mortality, is one of the critical indicators of human development. No child mortality is desirable, but it is still high in Bangladesh. We aimed to assess the effect of the child's desired status on childhood morbidity and mortality in Bangladesh.

METHODS

We used the data from the nationally representative cross-sectional Bangladesh Demographic and Health Survey (BDHS) 2017-18 and restricted the analyses to children born in the past five years preceding the survey. We estimated the undesired status (excess in boy, girl, both, and parity) by subtracting an ideal number of children from the total live birth. We measured childhood mortality (perinatal, early neonatal, neonatal, post-neonatal, infant, child, and under-five mortality), morbidity (fever, diarrhea, cough, and acute respiratory infectious-ARI), nutritional problems (stunting, wasting, underweight, and low birth weight), and treatments (postnatal care, treatment for fever, diarrhea/cough, and vitamin A supplementation). Finally, we utilized the chi-square test and multilevel mixed-effects logistic regression analyses.

RESULTS

The prevalence of undesired children was 19.2%, 21.5%, 3.7%, and 25.4% for boys, girls, both boys and girls, and parity, respectively. Age, education, residence, division, and wealth index were significantly associated with undesired children. The prevalence of under-five mortality was 3.3% among desired children, almost double (5.4%) among undesired children. The likelihood of under-five mortality was [adjusted odds ratio (aOR): 2.05, p ≤ 0.001] higher among undesired children. Despite lower under-five mortality among higher socioeconomic status, the relative contribution of undesired children to under-fiver mortality was substantial. The undesired girl children were associated with an increased likelihood of moderately wasting (aOR: 1.28, p = 0.072), severely underweight (aOR: 1.41, p = 0.066), and low birth weight (aOR: 1.50, p ≤ 0.05). Moreover, the undesired children were 19% (p ≤ 0.05) more likely to be infected with fever. The undesired children had lower treatment for diarrhea and fever/cough and were less likely to get vitamin A supplementation (aOR: 0.71, p ≤ 0.001).

CONCLUSIONS

The share of childhood morbidity, mortality, and malnutrition were higher among undesired children. Every child should be wanted, and no unwanted pregnancies are desirable; thereby, the government should reemphasize the proper use of family planning methods to reduce child mortality and malnutrition.

Childhood neurodevelopmental outcomes of survivors of acute bilirubin encephalopathy: A retrospective cohort study

BACKGROUND

Reports on childhood neurodevelopmental and neurosensory outcomes following acute bilirubin encephalopathy from low- and middle-income countries are scarce.

AIM

This study aimed to analyze the neurodevelopmental and neurosensory outcomes of survivors of acute bilirubin encephalopathy.

STUDY DESIGN

Retrospective cohort.

SUBJECTS

Neonates with admission diagnosis of acute bilirubin encephalopathy were followed up and assessed for neuromotor, neurodevelopmental and neurosensory functions between 18 m and 12.5 years of age.

RESULTS

In 67 neonates with acute bilirubin encephalopathy, a composite outcome of cerebral palsy or death was observed in 33 (49%) subjects. Choreo-athetoid cerebral palsy [19 (73%)] was the most common type observed. Sensori-neural hearing loss was observed in 46 (79%) subjects. Subjects with cerebral palsy had significantly low Developmental profile-3 scores in all assessed domains. Neonates with an early-stage acute bilirubin encephalopathy (aOR (95% C.I): 0.12 (0.05-0.71); p = 0.02) and those with a normal neurological examination at discharge (aOR (95% C.I): 0.11 (0.06-0.7); p = 0.049) had significantly lower odds of the primary outcome.

CONCLUSIONS

Majority of survivors of acute bilirubin encephalopathy had adverse outcomes during childhood in the form of cerebral palsy and sensory-neural hearing loss. Cognitive functions were better preserved than the language and general development in the affected children.

Socioeconomic and gender inequalities in neonatal, postneonatal and child mortality in India: a repeated cross-sectional study, 2005-2016

BACKGROUND

In India, excess female under-5 mortality is well documented. Under-5 mortality is also known to be patterned by socioeconomic factors. This study examines sex differentials and sex-specific wealth gradients in neonatal, postneonatal and child mortality in India.

METHODS

Repeated cross-sectional study of nationally representative samples of 298 955 children 0-60 months old from the National Family Health Surveys conducted in 2005-2006 and 2015-2016. The study used logistic regression models as well as Cox proportional hazards models.

RESULTS

Overall, boys had greater neonatal mortality than girls and the difference increased between 2005-2006 and 2015-2016. Girls had greater postneonatal and child mortality, but the difference decreased between the surveys and was not statistically significant for child mortality in 2015-2016. A negative wealth gradient was found for all mortality outcomes. Neonatal mortality was persistently greater for boys. Girls had higher child mortality than boys at low levels of wealth and greater postneonatal mortality over much of the wealth distribution. The wealth gradient in neonatal mortality increased between surveys. Females had a stronger wealth gradient than boys for child mortality.

CONCLUSION

Not distinguishing between neonatal, postneonatal and child mortality masks important gender-specific and wealth-specific disparities in under-5 mortality in India. Substantial gains towards the Sustainable Development Goals can be made by combating neonatal mortality, especially at low levels of wealth. Although impressive improvements have been made in reducing the female disadvantage in postneonatal and child mortality, concerted engagements are necessary to eliminate the gender gap-especially in poor households and in north India.

Gender disparities in health care expenditures and financing strategies (HCFS) for inpatient care in India

Despite the vast literature on health care expenditures (HCE) and health care financing strategies (HCFS) in low- and middle-income countries, there is limited evidence of gender disparity in HCFS for inpatient care. We examined gender disparities in HCE and HCFS for inpatient care among adults aged 15 and older in India which is widely known for gender-based discrimination in sex-selective abortion, nutrition, and access to health care. Using data from a nationally representative large-scale population-based survey, we investigated the relationship between the gender of adult patients and HCE as well as sources of health care financing. Simple percentage distribution, cross-tabulation, a two-level random intercept model, and multinomial logit regression were used to examine the role of gender in HCE and sources of health care financing for inpatient care. Average HCE is lower for women in adult age groups, regardless of the type of disease and duration of stay in the hospital. This result remained unchanged after controlling for other background variables of the patients. Women are also discriminated against more when health care has to be paid for by borrowing, sale of assets, or contributions from friends and relatives (distressed financing). Multinomial logit results show that the probability of distressed financing is less for females than for males (borrowing: β = −0.27; confidence interval [CI], −0.37 to −0.17; P = .001; selling assets/contribution from friends and relatives: β = −0.27; CI, −0.39 to −0.14; P = .001). The predicted probability of using health care financing implies that the health of adult men is considered to be more important, in terms of resorting to distressed financing, than that of adult women HCE on adult women inpatients is systematically lower than that of adult men inpatients. Further, women in India have less access to inpatient care through distressed HCFS.

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Average in-patient health-care expenditure is substantially lower among adult females than adult's males in India.

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The likelihood of using distress financing is lower for female adults than male adults.

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Gender disparity in using ”borrowing“ as a healthcare financing strategy is higher among low-income households.

Measuring disability in an urban slum community in India using the Washington Group questionnaire

BACKGROUND

The UN recommends that the 'Washington Group questionnaire (WGQ) on functioning' is used for data collection on disability. There are few studies on the WGQ from India.

OBJECTIVE

To evaluate the prevalence of disability in a community-health project, using this tool: to examine if the use of the WGQ identifies more people with disability than the tools used previously.

METHOD

We performed a systematic sample survey using the WGQ in the community-health project covering a population of 50,000 residents. The questionnaire was administered to 2203 individuals.

RESULTS

The age and sex distribution of the sample studied matched the National Census data 2011. The study identified 41 individuals with a disability. The prevalence of disability in our sample was 1.86% (95% CI 1.3%-2.43%) compared to 2.21% in India-Census-2011. Receiver operating characteristic (ROC) curve showed that disability was more prevalent after the age of 44 years (p-value <0.0001 and AUC 0.806). The odds ratio of disability was 10.1 above this age compared with those below that age (95% CI: 5.1 to 20).

CONCLUSION

Use of the WGQ did not yield better data on disability prevalence than that identified by the Census. Another study, this one in Telangana, south India, by the London School of Hygiene & Tropical Medicine found that self-reporting identifies only a third of the cases of disability. More direct and leading questions are needed to empower the disabled in developing countries to identify barriers which prevent their full participation in society.

Missing Time with Parents: Son Preference among Asians in the United States

We study prevalence of son preference in families of East and South Asian origin living in the U.S. by investigating parental time investments in children using American Time Use Surveys. Estimates show that East and South Asian mothers spend an additional hour of quality time per day with their young (aged 0-2 years) sons than with young daughters; son-preference in mothers' time allocation declines as children get older. East and South Asian fathers' time with young children is gender neutral. We find gender specialization in time with children aged 6-17 with fathers spending more time with sons and mothers spending more time with daughters.

Reporting of ethics in peer-reviewed verbal autopsy studies: a systematic review

Introduction

Verbal autopsy (VA) is a method that determines the cause of death by interviewing a relative of the deceased about the events occurring before the death, in regions where medical certification of cause of death is incomplete. This paper aims to review the ethical standards reported in peer-reviewed VA studies.

Methods

A systematic review of Medline and Ovid was conducted by two independent researchers. Data were extracted and analysed for articles based on three key areas: Institutional Review Board (IRB) clearance and consenting process; data collection and management procedures, including: time between death and interview; training and education of interviewer, confidentiality of data and data security; and declarations of funding and conflict of interest.

Results

The review identified 802 articles, of which 288 were included. The review found that 48% all the studies reported having IRB clearance or obtaining consent of participants. The interviewer training and education levels were reported in 62% and 21% of the articles, respectively. Confidentiality of data was reported for 14% of all studies, 18% did not report the type of respondent interviewed and 51% reported time between death and the interview for the VA. Data security was reported in 8% of all studies. Funding was declared in 63% of all studies and conflict of interest in 42%. Reporting of all these variables increased over time.

Conclusions

The results of this systematic review show that although there has been an increase in ethical reporting for VA studies, there still remains a large gap in reporting.

The Differential Mortality of Undesired Infants in Sub-Saharan Africa

With high rates of infant mortality in sub-Saharan Africa, investments in infant health are subject to tough prioritizations within the household, in which maternal preferences may play a part. How these preferences will affect infant mortality as African women have ever-lower fertility is still uncertain, as increased female empowerment and increased difficulty in achieving a desired gender composition within a smaller family pull in potentially different directions. I study how being born at a parity or of a gender undesired by the mother relates to infant mortality in sub-Saharan Africa and how such differential mortality varies between women at different stages of the demographic transition. Using data from 79 Demographic and Health Surveys, I find that a child being undesired according to the mother is associated with a differential mortality that is not due to constant maternal factors, family composition, or factors that are correlated with maternal preferences and vary continuously across siblings. As a share of overall infant mortality, the excess mortality of undesired children amounts to 3.3 % of male and 4 % of female infant mortality. Undesiredness can explain a larger share of infant mortality among mothers with lower fertility desires and a larger share of female than male infant mortality for children of women who desire 1-3 children. Undesired gender composition is more important for infant mortality than undesired childbearing and may also lead couples to increase family size beyond the maternal desire, in which case infants of the surplus gender are particularly vulnerable.

Platelet Distribution Width to Platelet Count Ratio as an Index of Severity of Illness

OBJECTIVE

To prospectively validate association between the ratio of platelet distribution width (PDW)/platelet count (PCT) and pediatric intensive care unit (PICU) mortality.

METHODS

The study was done in the pediatric intensive care unit (PICU). Platelet indices in the first sample taken after admission were used. In this case control analysis, cases were the patients who died in PICU and the survivors served as controls. Consecutive 209 eligible patients over a period of 15 mo from January 2014 through March 2015 were included. Exposure was PDW/PC above 0.07. Of them 174 survived and 35 died.

RESULTS

The mean PDW for survivors was 16.77 (±0.92) and for those who died it was 17.33 (±1.03) (p 0.0015). Mean platelet count (PC) for survivors was 3,46,000 (±1,64,700) and for those who died it was 1,75,800 (±1,61,500) (p < 0.001). PDW/PC for survivors was 0.12 (±0.46) and for those who died it was 0.336 (±0.53) (p 0.0014). Using the cut-off of 0.07 for PDW/PC described by Golwala et al., 77.14% above the cut-off died, compared to 22.85% below that cut-off. The odds ratio (OR) for death was 10.6 (95% CI: 4.48 to 25.12). The area under the receiver operating curve (ROC) curve for PDW/PC ratio was 0.81.

CONCLUSIONS

The ratio of PDW/PC, higher than 0.07 in the first sample after admission can be considered as an independent predictor of mortality with sensitivity and specificity of 77.1% and 77.5%, respectively. It may be a useful component for inclusion in composite scores for predicting mortality.

Correlation of Infant Gender with Postpartum Maternal and Paternal Depression and Exclusive Breastfeeding Rates

INTRODUCTION

Male bias in India has resulted in an altered sex ratio. It also results in maternal postpartum depression (PPD) and lower breastfeeding rates. We studied depression among fathers in this context.

METHODS

Edinburgh postnatal depression scale (EPDS) questionnaire was administered to 479 parents separately. Breastfeeding on day 7 was determined.

RESULTS

Depression was significantly higher in fathers of girls. Mean EPDS score was 5.86 ± 4.98 versus 2.5 ± 2.64 (p < 0.001). Concordance between parents was significant (r = 0.95, p < 0.001). Boys were more likely to be exclusively breastfed (64.46% versus 35.54%, p < 0.001). In second-order births, if the first born was a girl and second baby was again a girl, 23% were exclusively breastfed compared with 86% if it was boy after a girl (p < 0.001). Among parents who had EPDS scores ≥11, no babies were exclusively breastfed. Among the 25 babies who received no breast milk, 21 were girls and 4 were boys (p < 0.042). The multiple logistic regression analysis indicated that birth of girls (OR 0.269, 95% CI 0.076-0.953), high EPDS score in mothers (OR = 0.080, 95% CI 0.026-0.249), and high EPDS score in fathers (OR = 0.096, 95% CI 0.031-0.299) were associated with lower breastfeeding rates.

CONCLUSION

Paternal depression correlates closely with maternal PPD and low exclusive breastfeeding of girls. Breastfeeding has implications for survival of girls. Efforts are needed to support the parents of girl children with PPD and such support must extend to fathers to improve survival.

Prenatal sex selection and female infant mortality are more common in India after firstborn and second-born daughters

BACKGROUND

The Indian sex ratio has become highly male-biased in recent decades. This may be attributed to prenatal sex selection (PSS) and excess female infant mortality. However, the question of whether these factors are related has not been adequately studied. Here we examine whether increased use of PSS may offset excess female infant mortality, by reducing the number of 'unwanted' daughters being born.

METHODS

We analyse the National Family Health Survey (NHFS) data sets for India, which contain nationally representative samples of birth histories for women aged 15-49, interviewed in 1992-1993, 1998-1999 and 2005-2006. We test for missing female births at the second and third birth order, by analysis of the frequencies of sibling sex combinations, and examine the mortality differential between male and female infants, controlling for household wealth and sex(es) of older siblings.

RESULTS

PSS was used most in wealthier households at the second and third birth order, when the firstborn, or firstborn and second-born, siblings were female. Having preceding female siblings was a significant risk factor for female infant mortality, but was not correlated with household wealth.

CONCLUSIONS

PSS and female infant mortality increase with the presence of older female siblings, yet we find no evidence that increasing use of PSS prevents female infant mortality, because PSS and the proportion of female infant mortality attributable to having older sisters increased over the study period. Increased pressure on higher birth order females caused by the trend towards smaller family sizes may explain this.

A scoping review of female disadvantage in health care use among very young children of immigrant families

Preference for sons culminates in higher mortality and inadequate immunizations and health care visits for girls compared to boys in several countries. It is unknown if the negative consequences of son-preference persist among those who immigrate to Western, high-income countries. To review the literature regarding gender inequities in health care use among children of parents who migrate to Western, high-income countries, we completed a scoping literature review using Medline, Embase, PsycINFO and Scopus databases. We identified studies reporting gender-specific health care use by children aged 5 years and younger whose parents had migrated to a Western country. Two independent reviewers conducted data extraction and a quality assessment tool was applied to each included study. We retrieved 1547 titles, of which 103 were reviewed in detail and 12 met our inclusion criteria. Studies originated from the United States and Europe, using cross-sectional or registry-based designs. Five studies examined gender differences in health care use within immigrant groups, and only one study explored the female health disadvantage hypothesis. No consistent gender differences were observed for routine primary care visits however immunizations and prescriptions were elevated for boys. Greater use of acute health services, namely emergency department visits and hospitalizations, was observed for boys over girls in several studies. Studies did not formally complete gender-based analyses or assess for acculturation factors. Health care use among children in immigrant families may differ between boys and girls, but the reasons for why this is so are largely unexplored. Further gender-based research with attention paid to the diversity of immigrant populations may help health care providers identify children with unmet health care needs.

Impact of prenatal technologies on the sex ratio in India: an overview

The fact that techniques of prenatal diagnosis are used in India and China to selectively eliminate females is widely known. It has been extensively reported in the international media and in scientific publications since the 1990s. The publication of the Census of India 2011 shows that the ratio of girls to boys below the age of 6 years continues to decline at an alarming rate. Following that publication, this topic has again received international attention. The aim of this article is to better inform the human genetics community of the magnitude of this practice and its consequences in India.In this overview, we examine the impact of prenatal technology on the sex ratio in India. We present facts and figures from the Census of India and other publications that show that the practice is wide spread throughout India, in urban and rural areas, among the rich and the poor, and among the educated and the illiterate. We also briefly discuss the possible causes, consequences, and solutions.

Geographical disparities of infant mortality in rural China

OBJECTIVE

The purpose of the study was to investigate the trends and causes of regional disparities of infant mortality rate (IMR) in rural China from 1996 to 2008.

DESIGN

A population-based, longitudinal study.

SETTING

The national child mortality surveillance network.

POPULATION

Population of the 79 surveillance counties.

MAIN OUTCOME MEASURE

IMR, leading causes of infant death and the RR of IMR.

RESULTS

The IMR in coastal, inland and remote regions declined by 72.4%, 62.9% and 58.2%, respectively, from 1996 to 2008. Compared with the coastal region, the RR of IMR were 1.7 (95% CI 1.6 to 1.9), 1.9 (95% CI 1.7 to 2.0) and 1.8 (95% CI 1.6 to 2.0) for inland region and 2.6 (95% CI 2.4 to 2.7), 3.2 (95% CI 3.0 to 3.5) and 3.1 (95% CI 2.7 to 3.4) for the remote region during 1996-2000, 2001-2005 and 2006-2008, respectively. The regional disparities existed for both male and female IMRs. The postneonatal mortality showed the highest regional disparities. Pneumonia, birth asphyxia, prematurity/low birth weight, injuries and diarrhoea were the main contributors to the regional disparities. There were significantly more infants who did not seek healthcare services before death in the remote region relative to the inland and coastal regions.

CONCLUSION

The results indicated persistent existence of regional disparities in IMR in rural China. It is worth noting that regional disparities in IMR increased in the remote and coastal regions during 2001-2005 in rural China. These disparities remained unchanged during 2006-2008. The results indicate that strategies to reduce mortality caused by pneumonia, birth asphyxia and diarrhoea are keys to reducing IMR.

The impact of husbands' gender equity awareness on wives' reproductive health in rural areas of China

OBJECTIVE

The aim of this study was to investigate the effect of husbands' gender equity awareness on wives' reproductive health in rural areas of China.

METHODS

A qualitative study of 1919 wives aged from 18 to 69 years and their husbands was conducted in rural China. Data were collected through 3838 structured interviews. We quantified "belief in gender equity" based on responses to 7 specific statements and graded the responses according to a system scoring the strength of the overall belief (a total score 19 or higher, strong; 15-18, moderate; and 14 or less, weak). Data were recorded by bi-input with EpiData 3.1 after being carefully checked. χ(2) tests and logistic regression were performed in this study.

RESULTS

Only 20.0% of the husbands demonstrated strong convictions about gender equity. Husbands' gender equity awareness is related to wives' receiving any prenatal care, the number of prenatal visits to a healthcare provider, having a hospital delivery of a newborn, and having gynecological examination one time per year.

CONCLUSION

Raising husbands' gender awareness on wives' reproductive health and reducing female illiteracy were very necessary. The whole community should participate actively in the progress of reproductive health promotion. China's Health System requires an integration of its various sectors, including family planning, maternal and child care in resource sharing, and service delivery.

TARGET AUDIENCE

Obstetricians & gynecologists.

LEARNING OBJECTIVES

After completing this CME activity, physicians should be better able to evaluate the impact of husbands' gender equity awareness on wives' reproductive health in rural areas of China; assess how raising husbands' gender awareness on wives' reproductive health and reducing female illiteracy will improve wives' reproductive health; and analyze how China's Health System can integrate its various sectors, including family planning, maternal, and childcare in resource sharing, and service delivery, to improve wives' reproductive health.

Sex ratio at birth in India, its relation to birth order, sex of previous children and use of indigenous medicine

OBJECTIVE

Sex-ratio at birth in families with previous girls is worse than those with a boy. Our aim was to prospectively study in a large maternal and child unit sex-ratio against previous birth sex and use of traditional medicines for sex selection.

MAIN OUTCOME MEASURES

Sex-ratio among mothers in families with a previous girl and in those with a previous boy, prevalence of indigenous medicine use and sex-ratio in those using medicines for sex selection.

RESULTS

Overall there were 806 girls to 1000 boys. The sex-ratio was 720:1000 if there was one previous girl and 178:1000 if there were two previous girls. In second children of families with a previous boy 1017 girls were born per 1000 boys. Sex-ratio in those with one previous girl, who were taking traditional medicines for sex selection, was 928:1000.

CONCLUSION

Evidence from the second children clearly shows the sex-ratio is being manipulated by human interventions. More mothers with previous girls tend to use traditional medicines for sex selection, in their subsequent pregnancies. Those taking such medication do not seem to be helped according to expectations. They seem to rely on this method and so are less likely use more definitive methods like sex selective abortions. This is the first such prospective investigation of sex ratio in second children looked at against the sex of previous children. More studies are needed to confirm the findings.

Gender-based disparities in infant and child mortality based on maternal exposure to spousal violence: the heavy burden borne by Indian girls

OBJECTIVES

To examine associations between intimate partner violence (IPV) against Indian women and risk of death among their infants and children, as well as related gender-based disparities.

DESIGN

Analyses of nationally representative data to estimate adjusted hazard ratios (aHRs) and attributable risks for infant and child mortality based on child gender and on IPV against mothers.

SETTING

India.

PARTICIPANTS

Women aged 15 to 49 years (n = 59,467) across all 29 Indian states participating in the Indian National Family Health Survey 3 provided information about 158,439 births and about infant and child mortality occurring during the 20 years before the survey.

MAIN OUTCOME MEASURES

Maternal IPV and infant and child (<5 years) mortality among boy vs girl children.

RESULTS

Infant mortality was greater among infants whose mothers experienced IPV (79.2 of 1000 births) vs those whose mothers did not experience IPV (59.1 of 1000 births) (aHR, 1.09; 95% confidence interval [CI], 1.03-1.15); this effect was significant only for girls (1.15; 1.07-1.24; for boys, 1.04; 0.97-1.11). Child mortality was also greater among children whose mothers experienced IPV (103.6 of 1000 births) vs those whose mothers did not experience IPV (74.8 per 1000 births) (aHR, 1.10; 95% CI, 1.05-1.15); again, this effect was significant only for girls (1.14; 1.07-1.21; for boys, 1.05; 0.99-1.12). An estimated 58,021 infant girl deaths and 89,264 girl child deaths were related to spousal violence against wives annually, or approximately 1.2 million female infant deaths and 1.8 million girl deaths in India between December 1985 and August 2005.

CONCLUSION

Intimate partner violence against women should be considered an urgent priority within programs and policies aimed at maximizing survival of children in India, particularly those attempting to increase the survival of girls 5 years and younger.

Verbal autopsy: methods in transition

Understanding of global health and changing morbidity and mortality is limited by inadequate measurement of population health. With fewer than one-third of deaths worldwide being assigned a cause, this long-standing dearth of information, almost exclusively in the world's poorest countries, hinders understanding of population health and limits opportunities for planning, monitoring, and evaluating interventions. In the absence of routine death registration, verbal autopsy (VA) methods are used to derive probable causes of death. Much effort has been put into refining the approach for specific purposes; however, there has been a lack of harmony regarding such efforts. Subsequently, a variety of methods and principles have been developed, often focusing on a single aspect of VA, and the resulting literature provides an inconsistent picture. By reviewing methodological and conceptual issues in VA, it is evident that VA cannot be reduced to a single one-size-fits-all tool. VA must be contextualized; given the lack of "gold standards," methodological developments should not be considered in terms of absolute validity but rather in terms of consistency, comparability, and adequacy for the intended purpose. There is an urgent need for clarified thinking about the overall objectives of population-level cause-of-death measurement and harmonized efforts in empirical methodological research.

Pediatric hospitalizations at two different setting community hospitals in north India: implications for regionalization of care

OBJECTIVE

To evaluate pediatric hospitalizations at two different setting community hospitals in north India, and to understand the implications for regionalization of pediatric care in heterogeneous environment of India.

METHODS

Retrospective review of medical records of children hospitalized at a large and a small community hospital catering to population from different social classes but in close proximity to each other was carried out. Baseline characteristics and diagnosis were recorded, and compared using appropriate statistical tests.

RESULTS

There were notable differences between the age and morbidity profiles at the two study hospitals. Smaller community hospital catered to more young, malnourished and sicker children. Morbidity profile comprised of significantly more acute gastroenteritis and community-acquired pneumonia at the small hospital. In contrast, almost a quarter (24.4%) of children was injured at the larger community hospital. Infants and newborns were more at small, while older children (>5 yrs) were more at the larger community hospital (p<0.0001).

CONCLUSION

The conclusion drawn from this study is that significant differences exist in age and morbidity profiles between different setting community hospitals in north India. There is a need to form a prospective registry of community hospitals, which would validate the observations of the present study, and has implications for regionalization of specialized pediatric services as well as postgraduate training in India.

Simplified age-weight mortality risk classification for very low birth weight infants in low-resource settings

OBJECTIVE

To identify a valid neonatal mortality risk prediction score feasible for use in developing countries.

STUDY DESIGN

Retrospective study of 467 neonates, < or =1500 g, enrolled in trials during 1998 to 2005 at tertiary care children's hospitals in Dhaka, Bangladesh, and Cairo, Egypt, and a community field site in Sarlahi District, Nepal. We derived simplified mortality risk scores and compared their predictive accuracy with the modified Clinical Risk Index for Babies (CRIB) II. Outcome was death during hospital stay (Dhaka and Cairo) or end of the neonatal period (Nepal).

RESULTS

The area under the curve receiver operating characteristic was 0.62, 0.71, 0.68, and 0.69 on the basis of the (a) CRIB II applied to the Dhaka-Cairo dataset; (b) an 18-category, simplified age, weight, sex score; (c) a binary-risk simplified age-weight (SAW) classification derived from the Dhaka-Cairo dataset; and (d) external validation of the binary-risk SAW classification in the Nepal dataset, respectively. Mortality risk prediction with the SAW classification on the basis of gestational age (< or =29 weeks) or weight (<1000 g) was improved (P = .048) compared with CRIB II.

CONCLUSIONS

The SAW classification is a markedly simplified mortality risk prediction score for use in identifying high-risk, very low birth weight neonates in developing country settings for whom urgent referral is indicated.

Determinants of termination of breastfeeding within the first 2 years of life in India: evidence from the National Family Health Survey-2

The present study assesses socio-demographic and health service determinants of termination of breastfeeding within the first 2 years of life in India by analysing data from the nationally representative National Family Health Survey-2 using Cox regression modelling techniques. While the likelihood of stopping breastfeeding increased with increasing household wealth status, it declined with increasing maternal age at childbirth. The likelihood of stopping breastfeeding was significantly higher among female children compared with male children, and the gender differential was attenuated by increasing maternal educational status. Overall, findings of the present study suggest that breastfeeding promotion programmes in India should focus on certain high-risk mother-child pairs such as female infants, first-born babies, babies born in the private sector and in urban areas, as well as mothers who are literate, have a higher wealth status, are aged less than 20 years and belong to Sikh or Christian communities. Qualitative studies to understand cultural factors or norms and causal pathways responsible for the association of identified factors and early termination of breastfeeding, especially household wealth status and maternal education, are also called for.

Infant morbidity in an Indian slum birth cohort

OBJECTIVE

To establish incidence rates, clinic referrals, hospitalisations, mortality rates and baseline determinants of morbidity among infants in an Indian slum.

DESIGN

A community-based birth cohort with twice-weekly surveillance.

SETTING

Vellore, South India.

SUBJECTS

452 newborns recruited over 18 months, followed through infancy.

MAIN OUTCOME MEASURES

Incidence rates of gastrointestinal illness, respiratory illness, undifferentiated fever, other infections and non-infectious morbidity; rates of community-based diagnoses, clinic visits and hospitalisation; and rate ratios of baseline factors for morbidity.

RESULTS

Infants experienced 12 episodes (95% confidence interval (CI) 11 to 13) of illness, spending about one fifth of their infancy with an illness. Respiratory and gastrointestinal symptoms were most common with incidence rates (95% CI) of 7.4 (6.9 to 7.9) and 3.6 (3.3 to 3.9) episodes per child-year. Factors independently associated with a higher incidence of respiratory and gastrointestinal illness were age (3-5 months), male sex, cold/wet season and household involved in beedi work. The rate (95% CI) of hospitalisation, mainly for respiratory and gastrointestinal illness, was 0.28 (0.22 to 0.35) per child-year.

CONCLUSIONS

The morbidity burden due to respiratory and gastrointestinal illness is high in a South Indian urban slum, with children ill for approximately one fifth of infancy, mainly with respiratory and gastrointestinal illnesses. The risk factors identified were younger age, male sex, cold/wet season and household involvement in beedi work.

Missing girls in India: infanticide, feticide and made-to-order pregnancies? Insights from hospital-based sex-ratio-at-birth over the last century

BACKGROUND

There are 44 million missing women in India. Gender bias; neglect of girls, infanticides and feticides are responsible. The sex ratio at birth can be used to examine the influence of antenatal sex selection on the sex ratio.

MATERIALS AND METHODS

Records from 321,991 deliveries at one hospital over 11 decades were utilized. The middle year in each decade was taken as representative of the decade. Data from 33,524 deliveries were then analyzed. Data for each decade was combined with that of previous decades and compared to the data of subsequent decades to look for any change in the trend. Sex ratio in the second children against sex of the first child was studied separately.

RESULTS

The mean sex ratio for the 110 years examined was 910 girls to 1000 boys (95% CI; 891 to 930). The sex ratio dropped significantly from 935 (CI: 905 to 967) before 1979, to 892 (CI: 868 to 918) after 1980 (P = 0.04). The sex ratio in the second child was significantly lower if the first child was a girl [716 (CI: 672 to 762] (P<0.001). On the other hand, there was an excess of girls born to mothers whose first child was boy [1140 girls per 1000 boys (CI: 1072 to 1212 P<0.001)].

CONCLUSIONS

The sex ratio fell significantly after 1980 when ultra sound machines for antenatal sex determination became available. The sex ratio in second children if the first was a girl was even lower. Sex selective abortions after antenatal sex determination are thus implicated. However data on second children especially the excess of girls born to mothers who have a previous boy seen in the decade before the advent of antenatal ultra sound machines, suggests that other means of sex selection are also used.

Infant mortality in an urban slum

OBJECTIVE

Infant and child mortality are important indicators of the level of development of a society, but are usually collected by governmental agencies on a region wide scale, with little local stratification. In order to formulate appropriate local policies for intervention, it is important to know the patterns of morbidity and mortality in children in the local setting.

METHODS

This retrospective study collected and analyzed data on infant mortality for the period 1995 to 2003 in an urban slum area in Vellore, southern India from government health records maintained at the urban health clinic.

RESULTS

The infant mortality rate over this period was 37.9 per 1000 live births. Over half (54.3%) of the deaths occurred in the neonatal period. Neonatal deaths were mainly due to perinatal asphyxia (31.9%), pre-maturity (16.8%) and aspiration pneumonia or acute respiratory distress (16.8%), while infant deaths occurring after the first mth of life were mainly due to diarrheal disease (43%) and respiratory infections (21%).

CONCLUSION

These results emphasize the need to improved antenatal and perinatal care to improve survival in the neonatal period. The strikingly high death rate due to diarrheal illness highlights the requirements for better sanitation and water quality.

Newborn care in rural Uttar Pradesh

OBJECTIVES

To describe selected newborn care practices related to cord care, thermal care and breastfeeding in rural Uttar Pradesh and to identify socio-demographic, antenatal and delivery care factors that are associated with these practices.

METHODS

A cross-sectional survey in rural Uttar Pradesh included 13,167 women who had a livebirth at home during the two years preceding data collection. Logistic regression was used to identify socio-demographic, antenatal and delivery care factors that were associated with the three care practices.

RESULTS

Use of antenatal care and skilled attendance at delivery were significantly associated with clean cord care and early breastfeeding, but not with thermal care. Antenatal home visits by a community-based worker were associated only with clean cord care. Women who received counseling from health workers or other sources on each of the newborn care practices during pregnancy were more likely to report the respective care practices, although levels of counseling were low.

CONCLUSION

The association between newborn care practices and antenatal care, counseling and skilled delivery attendance suggest that evidence-based newborn care practices can be promoted through improved coverage with existing health services.

Changing patterns of childhood mortality in Wolverhampton

OBJECTIVES

To review the incidence and characteristics of preventable childhood deaths in an urban population in the UK and to determine whether the excess of preventable deaths seen previously in Asian girls still exists.

DESIGN

A retrospective survey of childhood deaths from 1996-2002 classified in terms of preventability and compared with a previous study conducted 20 years earlier from 1976-82.

SETTING

The city of Wolverhampton in the UK.

MAIN OUTCOME MEASURES

Deaths from all causes in children under the age of 5 years.

RESULTS

There has been a reduction in the number of deaths in all age groups and from all causes. The postneonatal mortality rate fell from 6.5/1000 in 1976 to 3.1/1000 live births in 2002 largely because of the fall in the numbers of deaths caused by sudden infant death syndrome (SIDS). Preventable deaths are still associated with low birth weight (p<0.001) and poverty (unemployment and overcrowding in the earlier study (p<0.05) and with the Townsend score in this study (p<0.02)). There were fewer deaths among Asians and no female excess. There was a new category not seen in the previous study, deaths caused by homicide. The death rate for homicide in the first year of life was much higher in Wolverhampton (18.7/100,000) than in England and Wales (4.6/100,000).

CONCLUSIONS

Low birth weight and adverse socioeconomic conditions remain important factors associated with preventable deaths. There is no longer an increased risk of preventable death in Asian girls. The number of non-accidental deaths is a major cause for concern.

Micronutrient deficiencies and gender: social and economic costs

Vitamin and mineral deficiencies adversely affect a third of the world's people. Consequently, a series of global goals and a serious amount of donor and national resources have been directed at such micronutrient deficiencies. Drawing on the extensive experience of the authors in a variety of institutional settings, the article used a computer search of the published scientific literature of the topic, supplemented by reports and published and unpublished work from the various agencies. In examining the effect of sex on the economic and social costs of micronutrient deficiencies, the paper found that: (1) micronutrient deficiencies affect global health outcomes; (2) micronutrient deficiencies incur substantial economic costs; (3) health and nutrition outcomes are affected by sex; (4) micronutrient deficiencies are affected by sex, but this is often culturally specific; and finally, (5) the social and economic costs of micronutrient deficiencies, with particular reference to women and female adolescents and children, are likely to be considerable but are not well quantified. Given the potential impact on reducing infant and child mortality, reducing maternal mortality, and enhancing neuro-intellectual development and growth, the right of women and children to adequate food and nutrition should more explicitly reflect their special requirements in terms of micronutrients. The positive impact of alleviating micronutrient malnutrition on physical activity, education and productivity, and hence on national economies suggests that there is also an urgent need for increased effort to demonstrate the cost of these deficiencies, as well as the benefits of addressing them, especially compared with other health and nutrition interventions.