Do Early Infant Feeding Practices and Modifiable Household Behaviors Contribute to Age-Specific Interindividual Variations in Infant Linear Growth? Evidence from a Birth Cohort in Dhaka, Bangladesh.
Sarah L SilverbergHuma QamarFarhana K KeyaShaila S ShantaM Munirul IslamTahmeed AhmedJoy ShiDavidson H HamerStanley ZlotkinAbdullah Al MahmudDaniel E RothPublished in: Current developments in nutrition (2021)
The entire infant LAZ distribution was shifted down, indicating that length deficits were mostly caused by ubiquitous or community-level factors. Early-infant feeding practices explained minimal variation in early growth, and associations were not sustained to 12 mo of age. Statistical model choice did not substantially alter the conclusions. Modifications of household hygiene, smoking, or early infant feeding practices would be unlikely to improve infant linear growth in Bangladesh or other settings where growth faltering is widespread.