Approaches to support continued iCCM implementation during a flooding emergency in rural Bangladesh.

BACKGROUND: More evidence is needed on how integrated community case management (iCCM) service delivery is affected and on how to maintain service availability during crises. This study documented the implementation of iCCM through two cadres of community health workers (community health care providers [CHCPs] and village doctors [VDs]) in communities that were affected by a 2015 flooding emergency in Bangladesh. METHODS: We conducted a retrospective case study to assess iCCM services provided by CHCPs and VDs during a flooding emergency that occurred from June to August 2015. We purposively selected nine unions within four sub-districts in Bhola District. In this mixed methods study, we analyzed trends in quantitative service delivery indicators over the time period from January 2015 to February 2016. Qualitative data were obtained through 28 in-depth interviews and 13 focus group discussions with policy makers, implementers, supervisors, CHCPs, VDs, community leaders, and caregivers of under-five children. RESULTS: All stakeholders reported disruptions in iCCM service delivery and in access to CHCPs and VDs for community members. The quantitative data showed a 30% reduction in average number of children who received treatment from both CHCPs and VDs during flooding months compared to pre-flood months (from 2273/month to 1593/month). There was also an increase in the number of children referred by CHCPs and VDs, reduced supervision, and increased stock-outs of commodities during the flooding months. CHCPs and VDs, in collaboration with community members, came up with several locally adapted initiatives to maintain iCCM services, including changing clinic hours according to the tide, organizing temporary clinics at alternative sites that were located on higher ground, use of community boats to visit clients in their homes, and use of mobile phones for communication with supervisors and community members. CONCLUSION: Our study results demonstrate that iCCM services can continue during a natural disaster, albeit with significant disruptions. Ad hoc adaptations to services by local implementers and community members were key in maintaining availability of services during the emergency. In future emergencies, service delivery could be significantly strengthened by enacting key preparedness activities prior to a natural disaster such as severe flooding.

Maternal vitamin D supplementation during pregnancy and lactation to promote infant growth in Dhaka, Bangladesh (MDIG trial): study protocol for a randomized controlled trial.

BACKGROUND: Vitamin D regulates bone mineral metabolism and skeletal development. Some observational studies have suggested that prenatal vitamin D deficiency increases the risk of adverse pregnancy and/or birth outcomes; however, there is scant evidence from controlled trials, leading the World Health Organization to advise against routine vitamin D supplementation in pregnancy. Importantly, little is known about the effect of maternal vitamin D status on infant linear growth in communities in South Asia where stunting is highly prevalent and maternal-infant vitamin D status is commonly suboptimal. METHODS/DESIGN: The Maternal Vitamin D for Infant Growth study is a randomized, placebo-controlled, dose-ranging trial of maternal vitamin D supplementation during pregnancy and lactation in Dhaka, Bangladesh. The primary aims are to estimate (1) the effect of maternal prenatal oral vitamin D3 supplementation (4200 IU/wk, 16,800 IU/wk, or 28,000 IU/wk, administered as weekly doses) versus placebo on infant length at 1 year of age and (2) the effect of maternal postpartum oral vitamin D3 supplementation (28,000 IU/wk) versus placebo on length at 1 year of age among infants born to women who received vitamin D 28,000 IU/wk during pregnancy. Generally healthy pregnant women (n = 1300) in the second trimester (17-24 weeks of gestation) are randomized to one of five parallel arms: placebo 4200 IU/wk, 16,800 IU/wk, or 28,000 IU/wk in the prenatal period and placebo in the postpartum period or 28,000 IU/wk in the prenatal period and 28,000 IU/wk in the postpartum period. Household- and clinic-based follow-up of mother-infant pairs is conducted weekly by trained personnel until 26 weeks postpartum and every 3 months thereafter. The primary trial outcome measure is length for age z-score at 1 year of age. Anthropometric measurements, clinical information, and biological specimens collected at scheduled intervals will enable the assessment of a range of maternal, perinatal, and infant outcomes. DISCUSSION: The role of vitamin D in maternal and infant health remains unresolved. This trial is expected to contribute unique insights into the effects of improving maternal-infant vitamin D status in a low-income setting where stunting and adverse perinatal outcomes represent significant public health burdens. TRIAL REGISTRATION: ClinicalTrials.gov identifier: NCT01924013. Registered on 13 August 2013.

Newborn care practices in rural Bangladesh: Implications for the adaptation of kangaroo mother care for community-based interventions.

Bangladesh has one of the world's highest rates of low birth weight along with prevalent traditional care practices that leave newborns highly vulnerable to hypothermia, infection, and early death. We conducted formative research to explore existing newborn care practices in rural Bangladesh with an emphasis on thermal protection, and to identify potential facilitators, barriers, and recommendations for the community level delivery of kangaroo mother care (CKMC). Forty in-depth interviews and 14 focus group discussions were conducted between September and December 2012. Participants included pregnant women and mothers, husbands, maternal and paternal grandmothers, traditional birth attendants, village doctors, traditional healers, pharmacy men, religious leaders, community leaders, and formal healthcare providers. Audio recordings were transcribed and translated into English, and the textual data were analyzed using the Framework Approach. We find that harmful newborn care practices, such as delayed wrapping and early initiation of bathing, are changing as more biomedical advice from formal healthcare providers is reaching the community through word-of-mouth and television campaigns. While the goal of CKMC was relatively easily understood and accepted by many of the participants, logistical and to a lesser extent ideological barriers exist that may keep the practice from being adopted easily. Women feel a sense of inevitable responsibility for household duties despite the desire to provide the best care for their new babies. Our findings showed that participants appreciated CKMC as an appropriate treatment method for ill babies, but were less accepting of it as a protective method of caring for seemingly healthy newborns during the first few days of life. Participants highlighted the necessity of receiving help from family members and witnessing other women performing CKMC with positive outcomes if they are to adopt the behavior themselves. Focusing intervention messages on building a supportive environment for CKMC practice will be critical for the intervention's success.

Determinants and pattern of care seeking for preterm newborns in a rural Bangladeshi cohort.

BACKGROUND: Despite the increased burden of preterm birth and its complications, the dearth of care seeking data for preterm newborns remains a significant knowledge gap. Among preterm babies in rural Bangladesh, we examined: 1) determinants and patterns of care seeking, and 2) risk analysis for care-seeking from qualified and unqualified providers. METHOD: Trained community health workers collected data prospectively from 27,460 mother-liveborn baby pairs, including 6,090 preterm babies, between June 2007 and September 2009. Statistical analyses included binomial and multinomial logistic regressions. RESULTS: Only one-fifth (19.7%) of preterm newborns were taken to seek either preventive or curative health care. Among care-seeker preterm newborns, preferred providers included homeopathic practitioners (50.0%), and less than a third (30.9%) sought care from qualified providers. Care-seeking from either unqualified or qualified providers was significantly lower for female preterm babies, compared to male babies [Relative Risk Ratio (RRR) for unqualified care: 0.68; 95% Confidence Interval (CI): 0.58, 0.80; RRR for qualified care: 0.52; 95% CI: 0.41, 0.66]. Among preterm babies, care-seeking was significantly higher among caregivers who recognized symptoms of illness [RR: 2.14; 95% CI: 1.93, 2.38] or signs of local infection (RR: 2.53; 95% CI: 2.23, 2.87), had a history of child death [RR: 1.21; 95% CI: 1.07, 1.37], any antenatal care (ANC) visit [RR: 1.41; 95% CI: 1.25, 1.59]. Birth preparedness (RRR: 1.24; 95% CI: 1.09, 1.68) and any ANC visit (RRR: 1.73; 95% CI: 1.50, 2.49) were also associated with increased likelihood of care seeking for preterm babies from qualified providers. CONCLUSION: To improve care seeking practices for preterm babies and referral of sick newborns to qualified providers/facilities, we recommend: 1) involving community-preferred health care providers in community-based health education and awareness raising programs; 2) integrating postnatal care seeking messages into antenatal counselling; and 3) further research on care seeking practices for preterm babies.

Incidence and risk factors of preterm birth in a rural Bangladeshi cohort.

BACKGROUND: Globally, about 15 million neonates are born preterm and about 85% of global preterm birth occurs in Asia and Africa regions. We aimed to estimate the incidence and risk factors for preterm birth in a rural Bangladeshi cohort. METHODS: Between June 2007 and September 2009, community health workers prospectively collected data from 32,126 mother-live-born baby pairs on household socio-demographic status, pregnancy history, antenatal care seeking and newborn gestational age determined by recall of date of last menstrual period. RESULTS: Among all live births, 22.3% were delivered prior to 37 weeks of gestation (i.e. preterm); of which 12.3% were born at 35-36 weeks of gestation (late preterm), 7.1% were born at 32-34 weeks (moderate preterm), and 2.9% were born at 28-31 weeks of gestation (very preterm). Overall, the majority of preterm births (55.1%) were late preterm. Risk of preterm birth was lower among women with primary or higher level of education (RR: 0.92; 95% CI: 0.88, 0.97), women who sought antenatal care at least once during the index pregnancy (RR: 0.86; 95% CI: 0.83, 0.90), and women who had completed all birth preparedness steps (RR: 0.32; 95% CI: 0.30, 0.34). In contrast, risk of preterm birth was higher among women with a history of child death (RR: 1.05; 95% CI: 1.01, 1.10), who had mid-upper arm circumference (MUAC) ≤250 mm, indicative of under nutrition (for women having MUAC <214 mm the risk was higher; RR: 1.26; 95% CI: 1.17, 1.35), who reported an antenatal complication (RR: 1.32; 95% CI: 1.14, 1.53), and who received iron-folic acid supplementation for 2-6 months during the index pregnancy (RR: 1.33; 95% CI: 1.24, 1.44). CONCLUSIONS: In resource poor settings with high burden of preterm birth, alike Bangladesh, preterm birth risk could be reduced by close monitoring and/or frequent follow-up of women with history of child death and antenatal complications, by encouraging women to seek antenatal care from qualified providers, to adopt birth preparedness planning and to maintain good nutritional status. Additional research is needed to further explore the associations of antenatal iron supplementation and maternal nutritional status on preterm birth.