Associations of maternal food addiction, dietary restraint, and pre-pregnancy BMI with infant eating behaviors and risk for overweight. (1st May 2023)

• Record Type: Journal Article
• Authors: Rios, Julia M.; Miller, Alison L.; Lumeng, Julie C.; Rosenblum, Katherine; Appugliese, Danielle P.; Gearhardt, Ashley N.
• Is Part Of: Appetite. Volume 184(2023)
• Publication Date: 2023-05-01
• Subjects: Maternal eating -- Food addiction -- Dietary restraint -- Infancy -- Eating behavior -- Weight; Food habits -- Periodicals; Appetite -- Periodicals; Appetite disorders -- Periodicals; Electronic journals; 306.4613
• DOI: 10.1016/j.appet.2023.106516
• Languages: English
• ISSNs: 0195-6663

Abstract

Abstract: Maternal food addiction, dietary restraint, and pre-pregnancy body mass index (BMI) are associated with high-risk eating behaviors and weight characteristics in children and adolescents. However, little is known about how these maternal factors are associated with individual differences in eating behaviors and risk for overweight in infancy. In a sample of 204 infant-mother dyads, maternal food addiction, dietary restraint and pre-pregnancy BMI were assessed using maternal self-report measures. Infant eating behaviors (as measured by maternal report), objectively measured hedonic response to sucrose, and anthropometry were measured at 4 months of age. Separate linear regression analyses were used to test for associations between maternal risk factors and infant eating behaviors and risk for overweight. Maternal food addiction was associated with increased risk for infant overweight based on World Health Organization criteria. Maternal dietary restraint was negatively associated with maternal report of infant appetite, but positively associated with objectively measured infant hedonic response to sucrose. Maternal pre-pregnancy BMI was positively associated with maternal report of infant appetite. Maternal food addiction, dietary restraint, and pre-pregnancy BMI are each associated with distinct eating behaviors and risk for overweight in early infancy. Additional research is needed to identify the mechanistic pathways driving these distinct associations between maternal factors and infant eating behaviors and risk for overweight. Further, it will be important to investigate whether these infant characteristics predict the development of future high-risk eating behaviors or excessive weight gain later in life.