Trends in Complementary Feeding Indicators and Intake from Specific Food Groups among Children Aged 6-23 Months in
Sabuj Kanti Mistry1,2,3,4, Md Belal Hossain1,5, Nafis Md Irfan6,7,8
1BRAC James P Grant School of Public Health, BRAC University, 68 Shahid Tajuddin Ahmed Sharani, Mohakhali, Dhaka 1212, Bangladesh.
Insights
Complementary feeding practices in Bangladesh showed a decline until 2014, but improved significantly by 2017-2018. Key indicators like Minimum Dietary Diversity (MDD) and Minimum Acceptable Diet (MAD) saw substantial gains, highlighting recent progress in child nutrition.
Area of Science:
- Public Health Nutrition
- Child Health and Nutrition
- Global Health Studies
Background:
- Complementary feeding is crucial for child development and preventing malnutrition.
- Trends in complementary feeding practices in Bangladesh have varied over time.
- Monitoring key indicators is essential for assessing nutritional status in young children.
Purpose of the Study:
- To analyze trends in complementary feeding indicators among children aged 6-23 months in Bangladesh from 2007 to 2017-2018.
- To identify changes in the introduction of solid foods, dietary diversity, meal frequency, and acceptable diet.
- To examine trends in the consumption of specific food groups during the complementary feeding period.
Main Methods:
- Utilized data from four rounds (2007, 2011, 2014, 2017-2018) of the nationally representative Bangladesh Demographic and Health Surveys (BDHS).
- Analyzed complementary feeding indicators: Introduction of solid, semi-solid, and soft foods (INTRO), Minimum Dietary Diversity (MDD), Minimum Meal Frequency (MMF), and Minimum Acceptable Diet (MAD).
- Employed the Cochran-Armitage test to assess trends in practices and food group intake among 8116 children aged 6-23 months.
Main Results:
- A decreasing trend in most complementary feeding indicators was observed from 2007 to 2014, with improvements noted in 2017-2018.
- Significant increases in MDD, MMF, and MAD were recorded in the 2017-2018 survey round.
- Consumption of legumes/nuts, dairy, and vitamin-A-rich/other fruits and vegetables decreased, while grains/roots/tubers and meat/fish/egg consumption increased.
Conclusions:
- Despite a prior decline, complementary feeding indicators in Bangladesh have shown recent improvement.
- Sustaining progress requires integrated, multisectoral, and multicomponent interventions.
- Continued monitoring of child nutrition practices is vital for public health policy in Bangladesh.
Abstract:
The present study aims to comprehensively analyse trends in complementary feeding indicators (Introduction of solid, semi-solid, and soft foods at 6-8 months (INTRO), Minimum Dietary Diversity (MDD), Minimum Meal Frequency (MMF) and Minimum Acceptable Diet (MAD)) among children aged 6-23 months in Bangladesh. The study used data from four rounds (2007, 2011, 2014, and 2017-2018) of nationally representative Bangladesh Demographic and Health Surveys (BDHSs). The Cochran-Armitage test was performed to capture the trends in complementary feeding practices and intake from specific food groups. BDHSs are periodically conducted cross-sectional surveys in all seven administrative divisions of Bangladesh. The present analysis was performed among 8116 children (1563 in 2007, 2137 in 2011, 2249 in 2014, and 2167 in 2017-2018) aged 6-23 months. Overall, a decreasing trend was observed in all the complementary feeding indicators except INTRO from 2007 to 2014, but a substantial increase in MDD, MMF and MAD was noted in 2017-2018. A statistically significant reduction in consumption from different food groups such as legumes and nuts (p < 0.001), dairy products (p = 0.001), vitamin-A-rich fruits or vegetables (p < 0.001), and other fruits and vegetables (p < 0.001) was also observed. However, a positive trend was noted in the consumption of grains/roots/tubers (p = 0.027), and meat/fish/egg (p < 0.001). After experiencing a significant decreasing trend during 2007-2014, the recent BDHS indicates improvements in all complementary feeding indicators among young children in Bangladesh, which calls for integrated, multisectoral, and multicomponent interventions to sustain this progress.
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