Wen Lun Yuan1, Christine Lange1, Camille Schwartz1, Christophe Martin1, Claire Chabanet1, Blandine de Lauzon-Guillain2,3, Sophie Nicklaus4. 1. Centre des Sciences du Goût et de l'Alimentation (Center on Taste and Feeding Behavior), CNRS, INRA, Univ. Bourgogne Franche-Comté (National Center for Scientific Research, National Institute for Agricultural Research, Bourgogne-Franche-Comté University), Dijon, France. 2. Inserm (National Institute of Health and Medical Research), UMR1153 (Mixed Research Unit 1153), Epidemiology and Biostatistics Sorbonne Paris Cité Center, Early ORigin of the Child's Health and Development Team (ORCHAD), Villejuif, France; and. 3. Paris-Descartes University, Paris, France. 4. Centre des Sciences du Goût et de l'Alimentation (Center on Taste and Feeding Behavior), CNRS, INRA, Univ. Bourgogne Franche-Comté (National Center for Scientific Research, National Institute for Agricultural Research, Bourgogne-Franche-Comté University), Dijon, France; sophie.nicklaus@dijon.inra.fr.
Abstract
BACKGROUND: Taste is a strong determinant of food intake. Previous research has suggested that early taste exposures could influence preferences and later eating behavior, but little is known about the factors related to this. OBJECTIVES: The aims of this study were to describe infants' exposure to sweetness and fattiness and to examine whether maternal and infant characteristics and feeding practices are related to these exposures in participants from the OPALINE [Observatoire des Préférences Alimentaires du Nourrisson et de l'Enfant (Observatory of Infant and Child Food Preferences)] cohort study. METHODS: Food consumption frequency was assessed with a 7-d food record completed monthly over the first year. Dietary taste exposure was defined by the consumption frequency of each food multiplied by the intensity of its taste, summed over all foods. The daily sweetness exposure (SweetExp) and fattiness exposure (FatExp) were calculated at 3-6, 7-9, and 10-12 mo of age for 268 infants from complementary feeding initiation (CFI) to 12 mo. Associations between taste exposure and potential factors were tested by multiple linear regressions. RESULTS: Both FatExp and SweetExp increased from 3-6 mo to 10-12 mo (mean ± SD: 7.5 ± 2.3 to 12.2 ± 2.5 and 6.8 ± 2.8 to 14.7 ± 4.1, respectively). Breastfeeding duration ≥6 mo was associated with higher SweetExp at all ages, with a decreasing β [β (95% CI): 2.6 (1.8; 3.4) at 3-6 mo and 1.3 (0.1; 2.4) at 10-12 mo]. CFI at <6 mo was associated with higher SweetExp at all ages but with higher FatExp only at 3-6 mo. Higher SweetExp and FatExp were associated with a higher use of all complementary food types. Boys were more likely to be exposed to SweetExp at 10-12 mo and to FatExp at 3-6 mo and 10-12 mo than were girls. Maternal higher education attainment and return to work after 6 mo were linked with higher FatExp and higher FatExp and SweetExp, respectively. CONCLUSION: SweetExp and FatExp increased from CFI until 12 mo and were associated with feeding practices in OPALINE infants. Studying early taste exposure longitudinally should provide new insights regarding the development of food preferences.
BACKGROUND: Taste is a strong determinant of food intake. Previous research has suggested that early taste exposures could influence preferences and later eating behavior, but little is known about the factors related to this. OBJECTIVES: The aims of this study were to describe infants' exposure to sweetness and fattiness and to examine whether maternal and infant characteristics and feeding practices are related to these exposures in participants from the OPALINE [Observatoire des Préférences Alimentaires du Nourrisson et de l'Enfant (Observatory of Infant and Child Food Preferences)] cohort study. METHODS: Food consumption frequency was assessed with a 7-d food record completed monthly over the first year. Dietary taste exposure was defined by the consumption frequency of each food multiplied by the intensity of its taste, summed over all foods. The daily sweetness exposure (SweetExp) and fattiness exposure (FatExp) were calculated at 3-6, 7-9, and 10-12 mo of age for 268 infants from complementary feeding initiation (CFI) to 12 mo. Associations between taste exposure and potential factors were tested by multiple linear regressions. RESULTS: Both FatExp and SweetExp increased from 3-6 mo to 10-12 mo (mean ± SD: 7.5 ± 2.3 to 12.2 ± 2.5 and 6.8 ± 2.8 to 14.7 ± 4.1, respectively). Breastfeeding duration ≥6 mo was associated with higher SweetExp at all ages, with a decreasing β [β (95% CI): 2.6 (1.8; 3.4) at 3-6 mo and 1.3 (0.1; 2.4) at 10-12 mo]. CFI at <6 mo was associated with higher SweetExp at all ages but with higher FatExp only at 3-6 mo. Higher SweetExp and FatExp were associated with a higher use of all complementary food types. Boys were more likely to be exposed to SweetExp at 10-12 mo and to FatExp at 3-6 mo and 10-12 mo than were girls. Maternal higher education attainment and return to work after 6 mo were linked with higher FatExp and higher FatExp and SweetExp, respectively. CONCLUSION: SweetExp and FatExp increased from CFI until 12 mo and were associated with feeding practices in OPALINEinfants. Studying early taste exposure longitudinally should provide new insights regarding the development of food preferences.
Authors: Anna Wittekind; Kelly Higgins; Lauren McGale; Camille Schwartz; Nikoleta S Stamataki; Gary K Beauchamp; Angela Bonnema; Pierre Dussort; Sigrid Gibson; Cees de Graaf; Jason C G Halford; Cyril F M Marsaux; Richard D Mattes; John McLaughlin; David J Mela; Sophie Nicklaus; Peter J Rogers; Ian A Macdonald Journal: Int J Obes (Lond) Date: 2018-03-13 Impact factor: 5.095
Authors: Grzegorz Sobek; Edyta Łuszczki; Mariusz Dąbrowski; Katarzyna Dereń; Joanna Baran; Aneta Weres; Artur Mazur Journal: Int J Environ Res Public Health Date: 2020-01-15 Impact factor: 3.390