Lessons from a Health Policy and Systems Research programme exploring the quality and coverage of newborn care in Kenya.

There are global calls for research to support health system strengthening in low-income and middle-income countries (LMICs). To examine the nature and magnitude of gaps in access and quality of inpatient neonatal care provided to a largely poor urban population, we combined multiple epidemiological and health services methodologies. Conducting this work and generating findings was made possible through extensive formal and informal stakeholder engagement linked to flexibility in the research approach while keeping overall goals in mind. We learnt that 45% of sick newborns requiring hospital care in Nairobi probably do not access a suitable facility and that public hospitals provide 70% of care accessed with private sector care either poor quality or very expensive. Direct observations of care and ethnographic work show that critical nursing workforce shortages prevent delivery of high-quality care in high volume, low-cost facilities and likely threaten patient safety and nurses' well-being. In these challenging settings, routines and norms have evolved as collective coping strategies so health professionals maintain some sense of achievement in the face of impossible demands. Thus, the health system sustains a functional veneer that belies the stresses undermining quality, compassionate care. No one intervention will dramatically reduce neonatal mortality in this urban setting. In the short term, a substantial increase in the number of health workers, especially nurses, is required. This must be combined with longer term investment to address coverage gaps through redesign of services around functional tiers with improved information systems that support effective governance of public, private and not-for-profit sectors.

Burden and Outcomes of Neonatal Surgery in Uganda: Results of a Five-Year Prospective Study.

BACKGROUND: Ninety-four percent of congenital anomalies occur in low- and middle-income countries. In Uganda, only three pediatric surgeons and three pediatric anesthesiologists serve more than 20 million children. This study estimates burden, outcomes, coverage, and economic benefit of neonatal surgical conditions in Uganda. METHODS: A prospectively collected database was reviewed for neonatal surgical admissions from January 1, 2012, to December 31, 2017, at the only two sites with specialist pediatric surgical coverage. Outcomes were compared with high-income countries. Met and unmet need were estimated using disability-adjusted life years. Economic benefit was estimated using a value of statistical life-year approach. RESULTS: For 1313 neonatal admissions, the median age of presentation was 3 d, overall mortality was 36%, and median distance traveled was 40 km. Anorectal malformations were most common (18%). Postoperative mortality was 24%. Mortality was significantly associated with surgical intervention (P < 0.0001). Met need was 4181 disability-adjusted life years per year, which corresponds to a $3.5 million net economic benefit to Uganda, with a potential additional benefit of $153 million if unmet need were fully addressed. Approximately 2% of the total need is met by the health care system. CONCLUSIONS: Neonatal surgery is associated with improved survival for most conditions. Despite increases in workforce and infrastructure, a limited proportion of the need for neonatal surgery is currently being met. This is multifactorial, including lack of access to surgical care and severe shortages of workforce and infrastructure. Current and potential economic benefit to Uganda appears substantial.

The Economic Burden of Congenital Cytomegalovirus Disease in the First Year of Life: A Retrospective Analysis of Health Insurance Claims Data in the United States.

PURPOSE: Congenital cytomegalovirus (cCMV) infection is the most common congenital infection in the United States; however, limited data exist regarding the economic burden of cCMV disease (cCMVd) among newborns and infants. The purpose of this study was to compare health care resource utilization and costs between infants with cCMVd at birth and during the first year of life versus matched infants without diagnosed cCMVd. METHODS: Retrospective analyses of health insurance claims data from the MarketScan Commercial Claims and Encounters and Multi-State Medicaid databases (January 1, 2011-December 31, 2016) were conducted. Infants with cCMV diagnosis (International Classification of Diseases, Ninth Revision, Clinical Modification code 771.1 or 078.5; International Classification of Diseases, Tenth Revision, Clinical Modification code P35.1 or B25) were included. Two mutually exclusive periods were examined: initial hospital stay at birth ("birth" analysis) and subsequent 12 months ("postbirth" analysis). Infants with cCMVd in both periods were matched 1:1 to infants without cCMVd based on demographic and clinical characteristics. All-cause costs for cCMVd in infants versus matched control infants were reported in 2016 US dollars. Multivariable regression analyses controlled for additional confounding factors. FINDINGS: In the birth analysis, 397 of 404 newborns with cCMVd (167 vaginal deliveries, 230 cesarean deliveries) were matched to control infants; newborns with cCMVd had an additional mean (95% CI) of 9.1 (5.8-12.3) and 9.0 (4.6-13.5) inpatient days and $24,274 (10,082-38,466) and $31,770 (9911-53,630) more unadjusted inpatient costs versus control infants for vaginal and cesarean deliveries, respectively. In the postbirth analysis, 678 of 679 infants with cCMVd were matched with control infants; infants with cCMVd had an additional $58,806 (95% CI, 41,247-76,365) in unadjusted costs versus control infants, with inpatient visits accounting for 85% of the difference. Newborns with cCMVd accrued costs at birth averaging 1.5 to 2.1 times greater than control infants for cesarean and vaginal deliveries. During the first year of life, infants with cCMVd had costs averaging 7 times greater than control infants. IMPLICATIONS: cCMVd is associated with substantial economic burden from birth and during the first year of life. Our findings support the notion that developing effective prevention of cCMVd and increasing awareness of the disease among women should be a public health priority, given the economic burden of cCMVd.

Descripción de los ingresos y reingresos de recién nacidos prematuros en España: causas y costes / Description of preterm neonates admitted and readmitted in Spain: causes and cost / Descrição de internação e reinternação de recémnascidos prematuros na Espanha: causas e custos

OBJETIVO: Identificar las principales causas de ingresos y reingresos hospitalarios de recién nascidos prematuros y evaluar los costes que los reingresos generan entre los años 2000 y 2011 en el Hospital Virgen Del Camino (Pamplona), España. MÉTODOS: Estudio descriptivo, retrospectivo, con análisis de 297 niños prematuros que estuvieron ingresados en la UCI neonatal y reingresaron en algún servicio del hospital en cuestión, al menos una vez, en los 60 días tras el alta hospitalaria. RESULTADOS: La mayor parte de los casos (91,25%) presentaron un único reingreso. La estancia media de reingreso fue de 4,61 días. Las bronquitis y asma sin complicaciones constituyen la causa más común de reingreso. CONCLUSIÓN: Intentar que los padres permanezcan con sus hijos cuando éstos están hospitalizados les puede proporcionar una mayor formación acerca de las características normales de su hijo, de las enfermedades y problemas asociados a la prematuridad, haciendo con que los padres busquen ayuda médica en la inicial de la enfermedad pudiendo disminuir el riesgo de un posible reingreso hospitalario

OBJECTIVE: Identify the primary cause of the hospital admission and readmission of premature infants and evaluate the costs of the readmission between the years 2000 and 2011 in the Comunidade Foral de Navarra hospital in Pamplona, Spain. METHODS: This is a descriptive, retrospective study involving analysis of 297 premature infants who were admitted to the neonatal Intensive Care Unit and were subsequently readmitted at another division of the aforementioned hospital, at least once, during the sixty days after discharge. RESULTS: The majority of the cases studied (91.25%) were re-hospitalized only once, with an average stay of 4.61 days. Bronchiolitis and asthma were the most common cause for patient readmission. CONCLUSIONS: The author highlights the importance of parental presence during the child's hospitalization, as they can provide detailed information on the normal characteristics of their child and the potential health issues associated with prematurity. If the child presents any symptoms, the parents will know to seek medical help in the early stages, reducing the risk of complications and future hospitalizations

OBJETIVO: Identificar as principais causas de internação e reinternação hospitalar de recém-nascidos prematuros e avaliar os custos que estas reinternações geraram entre os anos de 2000 a 2011 no Hospital Virgen Del Camino (Pamplona), Espanha. METODOLOGIA: Estudo descritivo, retrospectivo, com análise de 297 bebes prematuros que estiveram internados na UTI neonatal e reinternaram em algum setor do hospital em questão pelo menos uma vez, em até 60 dias após sua alta. RESULTADOS: A maior parte dos casos (91, 25%) apresentaram uma única reinternação. O tempo médio de estadia na reinternação foi de 4, 61 dias. As principais causas que levaram a uma reinternação foram bronquites e asma sem complicações. CONCLUSÃO: Fazer com que os país permanesçam com seus filos em sua hospitalização podem proporciona-los maior conhecimento sobre o padrão de normalidade de seus filos, conhecer as principais doenças e os principais problemas asociados a prematuridade, fazendo com que os país procurem ajuda médica na fase inicial da doença, podemdo assim diminuir as chances de uma reinternação hospitalar

Admissions for hypoglycaemia after 35 weeks of gestation: perinatal predictors of cost of stay.

BACKGROUND: Hypoglycaemia accounts for approximately one-tenth of term admissions to neonatal units can cause long-term neurodevelopmental impairment and is associated with the significant burden to the affected infants, families and the health system. OBJECTIVE: To define the prevalence, length and cost of admissions for hypoglycaemia in infants born at greater than 35 weeks gestation and to identify antenatal and perinatal predictors of those outcomes. MATERIALS AND METHODS: This was a retrospective audit of infants admitted for hypoglycaemia between 1 January 2012 and 31 December 2015, in a level three neonatal intensive care unit at King's College Hospital NHS Foundation Trust, London. The main outcome measures were the prevalence, length and cost of admissions for hypoglycaemia and antenatal and postnatal predictors of the length and cost of the stay. RESULTS: There were 474 admissions for hypoglycaemia (17.8% of total admissions). Their median (IQR) blood glucose on admission was 2.1 (1.7-2.4) mmol/l, gestation at delivery 38.1 (36.7-39.3) weeks, birthweight percentile 31.4 (5.4-68.9), their length of stay was 3.0 (2.0-5.0). Admissions equated to a total of 2107 hospital days. The total cost of the stay was 1,316,591 Great Britain pound. The antenatal factors associated with admission for hypoglycaemia were maternal hypertension (19.8%), maternal diabetes (24.5%), foetal growth restriction (FGR) (25.9%) and pathological intrapartum cardiotocograph (23.4%). In 13.7% of cases, there was no associated pregnancy complication. Multivariate logistic regression analysis demonstrated lower gestational age, z-score birthweight squared, exclusive breastfeeding and maternal prescribed nifedipine were independently associated with the length and cost of the stay. CONCLUSION: Hypoglycaemia accounted for approximately one-fifth of admissions after 35-week gestation. Lower gestational age and admission blood glucose, low and high z-score birthweight, maternal nifedipine and exclusive breastfeeding are associated with longer duration of stay.

Withdrawal of Life-Support in Neonatal Hypoxic-Ischemic Encephalopathy.

PURPOSE: We describe the frequency and timing of withdrawal of life-support (WLS) in moderate or severe hypoxic-ischemic encephalopathy (HIE) and examine its associations with medical and sociodemographic factors. PROCEDURES: We undertook a secondary data analysis of a prospective multicenter data registry of regional level IV Neonatal Intensive Care Units participating in the Children's Hospitals Neonatal Database. Infants ≥36 weeks gestational age with HIE admitted to a Children's Hospitals Neonatal Database Neonatal Intensive Care Unit between 2010 and 2016, who underwent therapeutic hypothermia were categorized as (1) infants who died following WLST and (2) survivors with severe HIE (requiring tube feedings at discharge). RESULTS: Death occurred in 267/1,925 (14%) infants with HIE, 87.6% following WLS. Compared to infants with WLS (n = 234), the survived severe group (n = 74) had more public insurance (73% vs 39.3%, P = 0.00001), lower household income ($37,020 vs $41,733, P = 0.006) and fewer [20.3% vs 35.0%, P = 0.0212] were from the South. Among infants with WLS, electroencephalogram was performed within 24 hours in 75% and was severely abnormal in 64% cases; corresponding rates for MRI were 43% and 17%, respectively. Private insurance was independently associated with WLS, after adjustment for HIE severity and center. CONCLUSIONS: In a multicenter cohort of infants with HIE, WLS occurred frequently and was associated with sociodemographic factors. The rationale for decision-making for WLS in HIE require further exploration.

Is adding maternal vaccination to prevent whooping cough cost-effective in Australia?

Pertussis or whooping cough, a highly infectious respiratory infection, causes significant morbidity and mortality in infants. In adolescents and adults, pertussis presents with atypical symptoms often resulting in under-diagnosis and under-reporting, increasing the risk of transmission to more vulnerable groups. Maternal vaccination against pertussis protects mothers and newborns. This evaluation assessed the cost-effectiveness of adding maternal dTpa (reduced antigen diphtheria, Tetanus, acellular pertussis) vaccination to the 2016 nationally-funded pertussis program (DTPa [Diphtheria, Tetanus, acellular Pertussis] at 2, 4, 6, 18 months, 4 years and dTpa at 12-13 years) in Australia. A static cross-sectional population model was developed using a one-year period at steady-state. The model considered the total Australian population, stratified by age. Vaccine effectiveness against pertussis infection was assumed to be 92% in mothers and 91% in newborns, based on observational and case-control studies. The model included conservative assumptions around unreported cases. With 70% coverage, adding maternal vaccination to the existing pertussis program would prevent 8,847 pertussis cases, 422 outpatient cases, 146 hospitalizations and 0.54 deaths per year at the population level. With a 5% discount rate, 138.5 quality-adjusted life-years (QALYs) would be gained at an extra cost of AUS$ 4.44 million and an incremental cost-effectiveness ratio of AUS$ 32,065 per QALY gained. Sensitivity and scenario analyses demonstrated that outcomes were most sensitive to assumptions around vaccine effectiveness, duration of protection in mothers, and disutility of unreported cases. In conclusion, dTpa vaccination in the third trimester of pregnancy is likely to be cost-effective from a healthcare payer perspective in Australia.

Greek economic crisis and impaired perinatal parameters: experience from a public maternity hospital.

Since 2008, Greece suffers a severe economic crisis. Adverse health outcomes have been reported, but studies on perinatal health are sparse. We aimed to examine the impact of economic crisis on perinatal parameters during early and established crisis periods. Birth records of 14 923 neonates, born in a public maternity hospital from 2005-2014, were reviewed for maternal (age, delivery mode) and neonatal (gender, birthweight, gestational age) variables. Univariable analysis tested the association of study variables with time-periods 2005-2007, 2009-2011 and 2012-2014. Multivariable logistic regression analysis identified factors independently associated with low birthweight (LBW) (<2500 g), prematurity (<37 weeks) and caesarean section (CS). During 2012-2014, compared to 2005-2007, LBW rate increased from 8.4 to 10.5% (RR 1.16; 95%CI 1.01-1.33); prematurity from 9.7 to 11.2% (RR 1.09; 95%CI 0.96-1.24), comprising mainly late-preterm neonates; CS from 43.2 to 54.8% (RR 1.21; 95%CI 1.16-1.26). Maternal age ≥30 years was risk factor for LBW, prematurity and CS; LBW was additional risk factor for CS. However, LBW and CSs increased during the study period, independently of maternal age. In conclusion, impaired perinatal parameters, manifested by increasing maternal age, LBW, prematurity and CS rate, were observed during the years of economic decline, with possible adverse consequences for later health.

The contribution of multiple pregnancies from overseas fertility treatment to obstetric services in a Western Australian tertiary obstetric hospital.

BACKGROUND: Increasingly couples are travelling overseas to access assisted reproductive technology, known as cross border reproductive care, although the incidence, pregnancy outcomes and healthcare costs are unknown. AIMS: To determine obstetric and neonatal outcomes for multiple pregnancies conceived through fertility treatment overseas, and estimate cost of these pregnancies to the health system. MATERIALS AND METHODS: Retrospective study of women receiving care for a multiple gestation between July 2013 and June 2015 at Western Australia's sole tertiary obstetric hospital, where conception was by overseas fertility treatment. Obstetric and neonatal outcomes were recorded and cost estimates calculated. RESULTS: Of 11 710 births, 422 were multiple pregnancies. Thirty-seven pregnancies were conceived with fertility treatment, with 11 (29.7%) conceived overseas. Median antenatal clinic attendances, ultrasound examinations, and fetal assessments for the overseas fertility cases were six, 10, and nine, respectively. The gestational age at delivery ranged from 30 to 38 weeks (median 34 + 1). Median neonatal admission duration was 18 days (range 0-47). Cost for obstetric care was estimated between $170 000 and $216 000, and cost of neonatal care was estimated as $810 000, giving a combined total cost of between $980 000 and $1 026 000. CONCLUSION: At the sole tertiary obstetric centre in WA, approximately one-third of all multiple pregnancies conceived with fertility treatment resulted from treatment overseas. The Australian healthcare cost for these 11 women and their infants exceeded $1 000 000. This study suggests that overseas fertility treatment has a significant health-related cost to the mother and infant, and the local healthcare system.

Epidural analgesia during labour, routinely or on request: a cost-effectiveness analysis.

OBJECTIVE: To assess the cost-effectiveness of routine labour epidural analgesia (EA), from a societal perspective, as compared with labour analgesia on request. STUDY DESIGN: Women delivering of a singleton in cephalic presentation beyond 36+0 weeks' gestation were randomly allocated to routine labour EA or analgesia on request in one university and one non-university teaching hospital in the Netherlands. Costs included all medical, non-medical and indirect costs from randomisation to 6 weeks postpartum. Effectiveness was defined as a non-operative, spontaneous vaginal delivery without EA-related maternal adverse effects. Incremental cost-effectiveness ratio (ICER) was defined as the ratio of the difference in costs and the difference in effectiveness between both groups. Data were analysed according to intention to treat and divided into a base case analysis and a sensitivity analysis. RESULTS: Total delivery costs in the routine EA group (n=233) were higher than in the labour on request group (n=255) (difference -€ 322, 95% CI -€ 60 to € 355) due to more medication costs (including EA), a longer stay in the labour ward, and more operations including caesarean sections. Total postpartum hospital costs in the routine EA group were lower (difference -€ 344, 95% CI -€ 1338 to € 621) mainly due to less neonatal admissions (difference -€ 472, 95% CI -€ 1297 to € 331), whereas total postpartum home and others costs were comparable (difference -€ 20, 95% CI -€ 267 to € 248, and -€ 1, 95% CI -€ 67 to € 284, respectively). As a result, the overall mean costs per woman were comparable between the routine EA group and the analgesia on request group (€ 8.708 and € 8.710, respectively, mean difference -€ 2, 95% CI -€ 1.012 to € 916). Routine labour EA resulted in more deliveries with maternal adverse effects, nevertheless the ICER remained low (€ 8; bootstrap 95% CI -€ 6.120 to € 8.659). The cost-effectiveness acceptability curve indicated a low probability that routine EA is cost-effective. CONCLUSION: Routine labour EA generates comparable costs as analgesia on request, but results in more operative deliveries and more EA-related maternal adverse effects. Based on cost-effectiveness, no preference can be given to routine labour EA as compared with analgesia on request.

Disability-Adjusted Life Years for Maternal, Neonatal, and Nutritional Disorders in Korea.

Maternal and child health is an important issue throughout the world. Given their impact on maternal and child health, nutritional issues need to be carefully addressed. Accordingly, the effect of maternal, child, and nutritional disorders on disability-adjusted life years (DALYs) should be calculated. The present study used DALYs to estimate the burden of disease of maternal, neonatal, and nutritional disorders in the Korean population in 2012. For this purpose, we used claim data of the Korean National Health Insurance Service, DisMod II, and death data of the Statistics Korea and adhered to incidence-based DALY estimation methodology. The total DALYs per 100,000 population were 376 in maternal disorders, 64 in neonatal disorders, and 58 in nutritional deficiencies. The leading causes of DALYs were abortion in maternal disorders, preterm birth complications in neonatal disorders, and iron-deficiency anemia in nutritional deficiencies. Our findings shed light on the considerable burden of maternal, neonatal, and nutritional conditions, emphasizing the need for health care policies that can reduce morbidity and mortality.

The impact of prenatally diagnosed Klinefelter Syndrome on obstetric and neonatal outcomes.

OBJECTIVE: The objective of this study was to examine the obstetric and neonatal outcomes as well as the as the associated hospital costs for pregnancies complicated by prenatally diagnosed Klinefelter Syndrome, 47,XXY. STUDY DESIGN: We conducted a retrospective cohort study of all of the singleton deliveries in California from 2005 to 2008 using vital statistics and ICD-9 data, specifically identifying cases of fetal Klinefelter Syndrome. Specifically, we were interested in the outcomes of preterm delivery, preeclampsia, intrauterine fetal demise, cesarean delivery, neonatal death, respiratory distress syndrome (RDS), small for gestational age, large for gestational age, neonatal death, and infant death. Bivariate and multivariate analyses were used to compare pregnancies and neonates affected by prenatally diagnosed Klinefelter Syndrome to those that were not affected with 47,XXY. RESULTS: There were 2,029,000 deliveries in the cohort, including 52 women with prenatally diagnosed 47,XXY. Advanced maternal age, completion of 12th grade, and private insurance were all associated with a prenatal diagnosis of Klinefelter Syndrome. Compared to unaffected deliveries, pregnancies complicated by prenatally diagnosed Klinefelter Syndrome had higher rates of preterm delivery (23.1% vs 9.9%, p=0.0004), cesarean delivery (50.0% vs 30.2%, p=0.004), and RDS (9.6% vs 1.2%, p=<0.0001). Infants with 47,XXY were markedly more likely to be small for gestational age, including less than the 10th, 5th and 3rd percentile (aOR 5.86 (95% CI 2.99, 11.46), 6.03 (95% CI 2.52, 14.43), and 8.28 (95% CI 3.22, 21.25), p≤0.001). Rates of neonatal death were 9.5 times higher (1.9% vs 0.2% p<0.0001) in the 47,XXY cohort, and rates of infant death were more than 50 times higher (5.8% vs 0.1%, p<0.0001). In the adjusted analysis, prenatally diagnosed 47,XXY was associated with increased odds of preterm delivery <32 weeks (OR 6.81, 95% CI 2. .38, 19.52), IVH (OR 9.08, 95% CI 1.22, 67.7), RDS (OR 8.32, 95% CI 3.22, 21.49), neonatal death (OR 9.77, 1.33, 71.79), and infant death (OR 62.73, 95% CI 19.34, 203.4). CONCLUSION: Pregnancies affected by prenatally diagnosed Klinefelter Syndrome are at an increased risk of adverse fetal and neonatal outcomes. These findings may be helpful when counseling families with pregnancies affected by fetal 47,XXY.

Reducing the global burden of Preterm Birth through knowledge transfer and exchange: a research agenda for engaging effectively with policymakers.

Preterm birth (PTB) is the world's leading cause of death in children under 5 years. In 2013, over one million out of six million child deaths were due to complications of PTB. The rate of decline in child death overall has far outpaced the rate of decline attributable to PTB. Three key reasons for this slow progress in reducing PTB mortality are: (a) the underlying etiology and biological mechanisms remain unknown, presenting a challenge to discovering ways to prevent and treat the condition; (ii) while there are several evidence-based interventions that can reduce the risk of PTB and associated infant mortality, the coverage rates of these interventions in low- and middle-income countries remain very low; and (c) the gap between knowledge and action on PTB--the "know-do gap"--has been a major obstacle to progress in scaling up the use of existing evidence-based child health interventions, including those to prevent and treat PTB.In this review, we focus on the know-do gap in PTB as it applies to policymakers. The evidence-based approaches to narrowing this gap have become known as knowledge transfer and exchange (KTE). In our paper, we propose a research agenda for promoting KTE with policymakers, with an ambitious but realistic goal of reducing the global burden of PTB. We hope that our proposed research agenda stimulates further debate and discussion on research priorities to soon bend the curve of PTB mortality.

Recent trends in placenta accreta in the United States and its impact on maternal-fetal morbidity and healthcare-associated costs, 1998-2011.

OBJECTIVE: To describe the prevalence, trends, adverse maternal-fetal morbidities and healthcare costs associated with placenta accreta (PA) in the United States (US) between 1998 and 2011. METHODS: A retrospective, cross-sectional analysis of inpatient hospital discharges was conducted using the National Inpatient Sample (NIS). We used International Classification of Diseases, Ninth Edition, Clinical Modification (ICD-9-CM) codes to identify both cases of PA and of selected comorbidities. Survey logistic regression was used to assess the association between PA and various maternal-fetal outcomes. Joinpoint regression modeling was used to estimate annual percent changes (APCs) in PA prevalence during the study period. RESULTS: The prevalence of PA from 1998 to 2011 was 3.7 per 1000 delivery-related discharges. After adjusting for known or suspected confounders, PA conferred between a 20% to over a 19-fold increased odds of experiencing an adverse outcome. This resulted in a higher mean, per-hospitalization, cost of inpatient care after adjustment for inflation ($5561 versus $4989), translating into over $115 million dollars in additional inpatient expenditures relative to non-PA affected deliveries from 2001 to 2011. CONCLUSIONS: This study updates recent trends in the prevalence of PA, which is valuable to clinicians and policymakers as they formulate targeted strategies to address factors related to PA.

Analysis of hospital cost outcome of DHA-rich fish-oil supplementation in pregnancy: Evidence from a randomized controlled trial.

OBJECTIVE: Recent research emphasized the nutritional benefits of omega-3 long chain polyunsaturated fatty acids (LCPUFAs) during pregnancy. Based on a double-blind randomised controlled trial named "DHA to Optimize Mother and Infant Outcome" (DOMInO), we examined how omega 3 DHA supplementation during pregnancy may affect pregnancy related in-patient hospital costs. METHOD: We conducted an econometric analysis based on ordinary least square and quantile regressions with bootstrapped standard errors. Using these approaches, we also examined whether smoking, drinking, maternal age and BMI could influence the effect of DHA supplementation during pregnancy on hospital costs. RESULTS: Our regressions showed that in-patient hospital costs could decrease by AUD92 (P<0.05) on average per singleton pregnancy when DHA supplements were consumed during pregnancy. Our regression results also showed that the cost savings to the Australian public hospital system could be between AUD15 - AUD51 million / year. CONCLUSION: Given that a simple intervention like DHA-rich fish-oil supplementation could generate savings to the public, it may be worthwhile from a policy perspective to encourage DHA supplementation among pregnant women.

Burden of bacterial resistance among neonatal infections in low income countries: how convincing is the epidemiological evidence?

BACKGROUND: Antibiotic resistance is a threat in developing countries (DCs) because of the high burden of bacterial disease and the presence of risk factors for its emergence and spread. This threat is of particular concern for neonates in DCs where over one-third of neonatal deaths may be attributable to severe infections and factors such as malnutrition and HIV infection may increase the risk of death. Additional, undocumented deaths due to severe infection may also occur due to the high frequency of at-home births in DCs. METHODS: We conducted a systematic review of studies published after 2000 on community-acquired invasive bacterial infections and antibiotic resistance among neonates in DCs. Twenty-one articles met all inclusion criteria and were included in the final analysis. RESULTS: Ninety percent of studies recruited participants at large or university hospitals. The majority of studies were conducted in Sub-Saharan Africa (n=10) and the Indian subcontinent (n=8). Neonatal infection incidence ranged from 2.9 (95% CI 1.9-4.2) to 24 (95% CI 21.8-25.7) for 1000 live births. The three most common bacterial isolates in neonatal sepsis were Staphylococcus aureus, Escherichia coli, and Klebsiella. Information on antibiotic resistance was sparse and often relied on few isolates. The majority of resistance studies were conducted prior to 2008. No conclusions could be drawn on Enterobacteriaceae resistance to third generation cephalosporins or methicillin resistance among Staphylococcus aureus. CONCLUSIONS: Available data were found insufficient to draw a true, recent, and accurate picture of antibiotic resistance in DCs among severe bacterial infection in neonates, particularly at the community level. Existing neonatal sepsis treatment guidelines may no longer be appropriate, and these data are needed as the basis for updated guidelines. Reliable microbiological and epidemiological data at the community level are needed in DCs to combat the global challenge of antibiotic resistance especially among neonates among whom the burden is greatest.

Neonatal and pediatric healthcare worldwide: A report from UNICEF.

The 2013 UNICEF annual report on child mortality concluded that between 1990 and 2013, the annual number of deaths among children under-5 years of age has fallen to 6.6 million (uncertainty range, 6.3 to 7.0 million), corresponding to a 48% reduction from the 12.6 million deaths in 1990 (uncertainty range, 12.4 to 12.9 million). About half of under-5 deaths occur in only five countries: India, Nigeria, Democratic Republic of the Congo, Pakistan and China. By 2050, close to 40% of all live births will take place in Sub-Saharan Africa and 37% of the world's children under age five will live in the region. Most deaths can be attributable to preventable diseases. Pneumonia, diarrhea and malaria together killed roughly 2.2 million children under age five in 2012, accounting for a third of all under-five deaths. Emerging evidence has shown that children are at greater risk of dying before age five if they are born in rural areas, poor households, or to a mother denied basic education. While under-5 mortality was consistently reduced over the past 20 years, few progresses in reducing neonatal mortality as well as maternal mortality have been done. UNICEF is a leading partner in the Global Alliance for Vaccines and Immunization (GAVI), a far-reaching public-private partnership dedicated to increasing children's access to vaccines in poor countries. Early diagnosis and appropriate low-cost therapy of maternal and neonatal diseases are the challenges of the coming years. Therefore, there is the need to promote new experimental and clinical researches and to translate results in clinical practice. Laboratory medicine is strategic for promoting and validating innovative methods for managing the most important causes of maternal, neonatal and under-5 deaths, as well as to consistently reduce the gap between bench and bedside. This may be achieved by a close cooperation between laboratory medicine and industries for the development of new diagnostic tools, especially low-cost disposables easily usable by everyone, namely mothers, for an earlier and specific therapeutic treatments of such diseases like sepsis and infections.

Prevention of functional gastrointestinal disorders in neonates: clinical and socioeconomic impact.

Infantile colic, gastro-oesophageal reflux and constipation are the most common functional gastrointestinal disorders (FGIDs) affecting infants during the first months of life. Despite infantile colic, functional constipation and regurgitation had a self-limited pattern, they are considered a risk factor for developing different disorders later in life. The pathophysiology of these functional diseases is still controversial but there is growing evidence that an abnormal gut microbiota colonisation may play a crucial role. An early probiotic supplementation could determine a change in colonisation and may represent a new strategy for preventing FGIDs.