Autism spectrum disorder among 16- to 30-month-old children in Bangladesh: Observational cross-sectional study.

LAY ABSTRACT: A nationwide survey was done in Bangladesh to assess autism spectrum disorder prevalence in 16- to 30-month-old children at urban-rural distribution and to determine the association with socioeconomic and demographic conditions. A three-stage cluster sampling method was used where districts from all divisions were selected in the first stage, census enumeration areas as blocks of households were selected in the second stage and households (within the blocks) were selected in the third stage. Thereby, it included 38,440 children from 37,982 households (71% rural, 29% urban) aged 16-30 months from 30 districts of eight divisions of Bangladesh. Screening was done with a 'Red Flag' tool and Modified Checklist for Toddlers and a final diagnosis using Diagnostic and Statistical Manual of Mental Disorders, 5th Edition for autism spectrum disorder. Autism spectrum disorder prevalence was 17 per 10,000 young children - in other words, one in 589 young children. Boys were found at higher risk of autism (one in 423 boys; one in 1026 girls). Prevalence of autism spectrum disorder was higher in urban environments than in rural ones - 25/10,000 and 14/10,000, respectively. More autism spectrum disorder children were found in advanced age groups of parents, especially mothers, and in households with a higher wealth quintile. This survey is significant as it covers both urban and rural areas and specifically targets very young children. The involvement of the Bangladesh Bureau of Statistics, as well as support from the entire healthcare system infrastructure, makes this survey more representative on a national level. Its results will form a database to support the development of an effective early intervention programme in Bangladesh. We hope it will prove useful for researchers, clinicians and frontline healthcare workers, and inform the decisions of policymakers and funders in Bangladesh.

Mobile phone support to sustain exclusive breastfeeding in the community after hospital delivery and counseling: a quasi-experimental study.

BACKGROUND: Rapid increases in hospital and cesarean deliveries threaten an already falling exclusive breastfeeding rate (EBR) in Bangladesh. There is neither a sustained Baby-Friendly Hospital Initiative (BFHI) nor any community support for breastfeeding mothers. Our aim was to find out whether breastfeeding support after hospital delivery and subsequently by mobile phone at home is effective in improving EBR in infants under six-months of age. METHODS: A quasi-experimental study was carried out in 2010 at the Centre for Woman and Child Health (CWCH), Savar, Bangladesh. A total of 129 mothers delivered at CWCH were recruited in pre-intervention phase and their infants followed up between 0 and 5 months of age in the community for exclusive breastfeeding (EBF), anthropometry and illness. An intervention package was then implemented with postpartum support for first hour breastfeeding initiation, correction of position and attachment and face-to-face counseling in hospital followed by mobile phone support by two trained Research Assistants once every 15 days after discharge up to six months of age. During the intervention phase, 164 pregnant women delivered at CWCH were recruited and followed up as in the pre-intervention phase. RESULTS: In the pre-intervention phase among 114 infants, 66 (58%) were found to be exclusively breastfed. In the intervention phase among 151 infants, 118 (78%) were exclusively breastfed (p = 0.000). In the pre-intervention phase EBR at less than one month and five months were 85 and 42% as in the intervention phase these EBR were 89 and 71% respectively. Wasting (weight-for-height Z-score < - 2.00), stunting (height-for-age Z-score < - 2.00), and underweight (weight-for-age Z-score < - 2.00) was 17 (15%), 7 (6%), and 14 (13%) respectively in the pre-intervention phase. In the intervention phase wasting, stunting, and underweight was 16 (11%), 16 (11%), and 15 (10%) respectively. Therefore, there was no statistically significant differences in nutritional status of the infants in the two phases. There was also no significant differences in child morbidity (pneumonia and diarrhea) between the two phases. CONCLUSION: A combination of hospital support and mobile phone counseling in the community sustained higher rates of EBF in the community after hospital delivery.

Regional initiatives to address the challenges of tuberculosis in children: perspectives from the Asia-Pacific region.

Increasing attention is being given to the challenges of management and prevention of tuberculosis in children and adolescents. There have been a number of recent important milestones achieved at the global level to address this previously neglected disease. There is now a need to increase activities and build partnerships at the regional and national levels in order to address the wide policy-practice gaps for implementation, and to take the key steps outlined in the Roadmap for Child Tuberculosis published in 2013. In this article, we provide the rationale and suggest strategies illustrated with examples to improve diagnosis, management, outcomes and prevention for children with tuberculosis in the Asia-Pacific region, with an emphasis on the need for greatly improved recording and reporting. Effective collaboration with community engagement between the child health sector, the National Tuberculosis control Programmes, community-based services and the communities themselves are essential.