The determinants of immunization coverage among children aged between 12 and 35 months: a nationwide cross-sectional study in Lao People's Democratic Republic.

BACKGROUND: Immunization is one of the most important public health interventions for reducing morbidity and mortality in children. However, factors contributing to low immunization coverage are not fully understood in the Lao People's Democratic Republic (Lao PDR). Therefore, this study aimed to identify factors associated with full immunization coverage among children between 12 and 35 months, providing up-to-date information for immunization programs in Lao PDR. METHODS: We analyzed the subpopulation of a nationwide cross-sectional survey using a multistage cluster sampling procedure to evaluate the measles and rubella seroepidemiology. In addition, we categorized children aged between 12 and 35 months into two groups: "fully immunized" children with a birth dose of Bacillus Calmette and Guérin vaccine, hepatitis B vaccine (Hep B), one and three doses for the measles-containing vaccine (MCV) and pentavalent vaccine and pneumococcal conjugate vaccine (PCV) and "partially immunized" children who missed any dose of vaccine. Immunization coverage was calculated as the ratio of "fully immunized" to the total. We compared the groups' demographic characteristics and health service utilization as independent variables. Multivariate logistic regression was used to assess the relationship between immunization coverage, various demographic factors, and health service utilization. RESULTS: Overall, 256 of the 416 targeted pairs were included in the analysis. In total, 67.6% of the children were fully immunized. Childbirth at hospitals or health facilities (adjusted odds ratio: 9.75, 95% confidence interval: 5.72-16.62, p < 0.001) was the predictor of full immunization coverage. The 83 children in the partially immunized groups were attributed to Hep B at birth (46, 55.4%), three doses of PCV (34, 41.0%), and the first dose of the MCV (27, 32.5%). CONCLUSION: Our study elucidated that the immunization status among children aged between 12 and 35 months in Lao PDR is satisfactory in improving access to healthcare by strengthening communication with residents regarding health service utilization, and expanding mobile outreach services may play a pivotal role in this endeavor. Further research is warranted to evaluate efforts to increase immunization coverage and target populations with limited access to healthcare.

Persistent inequity in maternal health care utilization in Nepal despite impressive overall gains.

BACKGROUND: Maternal health care utilization is at the core of global public health provision and an area of focus in the now-concluded Millennium Development Goal agenda. OBJECTIVE: This study aims to examine trends in maternal health care utilization over the last 15 years in Nepal, focusing on coverage and equity. METHODS: This paper used data from the Demographic Health Survey (DHS) 2001, 2006 and 2011 and Multiple Indicator Cluster Survey (MICS), 2014. Coverage rates were calculated and logistic regression models used to examine inequity. RESULTS: Impressive gains were found in antenatal care (ANC) attendance, which increased from nearly half of women attending (49%) in 2001 to 88% in 2014, and the rate of facility delivery increased from just 7-44%. This development did not, however, influence the equity gap in ANC and skilled attendance at birth, as women from low socioeconomic backgrounds were six times more likely to deliver without skilled assistance than those from high socioeconomic backgrounds (AdjOR 6.38 CI 95% 4.57-8.90) in 2014. CONCLUSION: These persistent equity gaps call for targeted interventions focusing on the most disadvantaged and vulnerable women in order to achieve the new Sustainable Development Goal of universal health coverage.

Increased immunization coverage addresses the equity gap in Nepal.

OBJECTIVE: To compare immunization coverage and equity distribution of coverage between 2001 and 2014 in Nepal. METHODS: We used data from the Demographic and Health Surveys carried out in 2001, 2006 and 2011 together with data from the 2014 Multiple Indicator Cluster Survey. We calculated the proportion, in mean percentage, of children who had received bacille Calmette-Guérin (BCG) vaccine, three doses of polio vaccine, three doses of diphtheria-pertussis-tetanus (DPT) vaccine and measles vaccine. To measure inequities between wealth quintiles, we calculated the slope index of inequality (SII) and relative index of inequality (RII) for all surveys. FINDINGS: From 2001 to 2014, the proportion of children who received all vaccines at the age of 12 months increased from 68.8% (95% confidence interval, CI: 67.5-70.1) to 82.4% (95% CI: 80.7-84.0). While coverage of BCG, DPT and measles immunization statistically increased during the study period, the proportion of children who received the third dose of polio vaccine decreased from 93.3% (95% CI: 92.7-93.9) to 88.1% (95% CI: 86.8-89.3). The poorest wealth quintile showed the greatest improvement in immunization coverage, from 58% to 77.9%, while the wealthiest quintile only improved from 84.8% to 86.0%. The SII for children who received all vaccines improved from 0.070 (95% CI: 0.061-0.078) to 0.026 (95% CI: 0.013-0.039) and RII improved from 1.13 to 1.03. CONCLUSION: The improvement in immunization coverage between 2001 and 2014 in Nepal can mainly be attributed to the interventions targeting the disadvantaged populations.

Reducing Perinatal Mortality in Nepal Using Helping Babies Breathe.

BACKGROUND AND OBJECTIVE: Newborns are at the highest risk of dying around the time of birth, due to intrapartum-related complications. Our study's objective was to improve adherence to the Helping Babies Breathe (HBB) neonatal resuscitation protocol and reduce perinatal mortality by using a quality improvement cycle (QIC) in a tertiary hospital in Nepal. METHODS: The HBB QIC was implemented through a multifaceted approach, including the formation of quality improvement teams; development of quality improvement goals, objectives, and standards; HBB protocol training; weekly review meetings; daily skill checks; use of self-evaluation checklists; and refresher training. A cohort design, including a nested case-control study was used to measure changes in clinical outcomes and adherence to the resuscitation protocol through video recording, before and after implementation of the QIC. RESULTS: The intrapartum stillbirth rate decreased from 9.0 to 3.2 per thousand deliveries, and first-day mortality from 5.2 to 1.9 per thousand live births after intervention, demonstrating a reduction of approximately half in the odds of intrapartum stillbirth (adjusted odds ratio [OR] 0.46, 95% confidence interval [CI] 0.32-0.66) and first-day mortality (adjusted OR 0.51, 95% CI 0.31-0.83). After intervention, the odds of inappropriate use of suction and stimulation decreased by 87% (OR 0.13, 95% CI 0.09-0.17) and 62% (OR 0.38, 95% CI 0.29-0.49), respectively. Before intervention, none of the infants received bag-and-mask ventilation within 1 minute of birth, compared with 83.9% of infants after. CONCLUSIONS: The HBB QIC reduced intrapartum stillbirth and first-day neonatal mortality and led to use of suctioning and stimulation more frequently. The HBB QIC requires further testing in primary settings across Nepal.

Bottlenecks and opportunities for delivering integrated pediatric HIV services in Nepal.

BACKGROUND: In children, integration of HIV in MNCH services has been shown to incr. ease uptake of early infant diagnosis. This article examines bottlenecks and opportunities for scaling up integrated pediatric HIV services in Nepal. METHODS: This is a descriptive study using both mixed qualitative and quantitative methods, conducted in January 2015 in 19 facilities in five regions of Nepal most affected by HIV epidemic. The qualitative methods comprised in-depth structured interviews with key informants (leadership of The National Center for AIDS and STD Control and National Public Health Laboratory, district management teams, medical officers in charge of health facilities and HIV clinics, frontline staff at antenatal care and HIV clinics and laboratory). The quantitative methods were used to abstract data of HIV-infected pregnant women seen between January and December 2014, HIV-exposed infants aged less than 12 months, and HIV infected children aged less than 15 years who were initiated HIV treatment from 2010 to 2014. Structured tools were used to collect data which were analysed using IBM SPSS. RESULTS: Of the 19 facilities assessed, 18(98%), 18(98%), 14(75%), and 11(58%) provided prevention of mother-to-child transmission (PMTCT), Expanded Program on Immunization (EPI), pediatric ART and nutrition rehabilitation services, respectively. However, only 1(5%) facility collected onsite dried blood spots (DBS) for PCR HIV testing and 6(32%) facilities provided counselling and referral for DBS. In 2014, of the 121 HIV-exposed infants recorded, only 21(17%) received PCR test. The median turnaround time of the PCR test results was 54 days. Of the 21 records with PCR test, 11(52.5%) were from PMTCT clinics, 7(33%) from Nutritional rehabilitation clinics, and 3(14.5%) from pediatric outpatient clinic.Conversely, 934 children were initiated ART between 2010 and 2014, of which 5% were infants and 29% aged between 1 and 5 years. 298(32%) had comorbidities of which 64% had malnutrition. A total of 534(57%) had tuberculosis (TB) status assessed of which 58(11%) had active TB. Infants had lowest retention (63%), high mortality (17.4%), and loss to follow-up (10.9%). CONCLUSION: Few facilities collect DBS and few children receive PCR tests with limited linkage to ART. This has led to late ART initiation, comorbidities, including TB coinfections and poor outcomes. The results indicate that there are opportunities for improving HIV case finding among HIV-exposed infants in PMTCT, EPI, TB, and nutrition services if provider initiated testing and counselling at the point of service delivery is institutionalized in these settings.

A landscape analysis of universal health coverage for mothers and children in South Asia.

The United Nations made universal health coverage (UHC) a key health goal in 2012 and it is one of the Sustainable Development Goals' targets. This analysis focuses on UHC for mothers and children in the 8 countries of South Asia. A high level overview of coverage of selected maternal, newborn and child health services, equity, quality of care and financial risk protection is presented. Common barriers countries face in achieving UHC are discussed and solutions explored. In countries of South Asia, except Bhutan and Maldives, between 42% and 67% of spending on health comes from out-of-pocket expenditure (OOPE) and government expenditure does not align with political aspirations. Even where reported coverage of services is good, quality of care is often low and the poorest fare worst. There are strong examples of ongoing successes in countries such as Bhutan, the Maldives and Sri Lanka. Related to this success are factors such as lower OOPE and higher spending on health. To make progress in achieving UHC, financial and non-financial barriers to accessing and receiving high-quality healthcare need to be reduced, the amount of investment in essential health services needs to be increased and allocation of resources must disproportionately benefit the poorest.