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Moore AM, Fisher JO, Burgess B, Morris KS, Croce CM, Kong KL. Caregiver feeding decisions and sociodemographic characteristics are associated with snack food intake during infancy and toddlerhood. Appetite 2023; 186:106551. [PMID: 37024055 PMCID: PMC10213156 DOI: 10.1016/j.appet.2023.106551] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2022] [Revised: 03/20/2023] [Accepted: 03/30/2023] [Indexed: 04/08/2023]
Abstract
Snacking starts early in childhood, yet little is known about child versus family influences on snacking during infancy and toddlerhood. This secondary analysis of baseline data examined associations of child characteristics (e.g., appetitive traits, temperament), caregiver feeding decisions, and sociodemographic characteristics with the mean frequency of (times/day) and mean energy from (kcal/day) child snack food intake. Caregivers and their children (ages 9-15 months) were recruited in Buffalo, NY from 2017 to 2019. Caregivers reported on sociodemographics, child appetitive traits (Baby Eating Behaviour Questionnaire), and child temperament (Infant Behavior Questionnaire-Revised). Three 24-h dietary recalls were collected, and USDA food categories were used to categorize snack foods (e.g., cookies, chips, and puffs). Hierarchical multiple linear regression models examined associations of child characteristics (Step 1: age, sex, baseline weight-for-length z-score, appetitive traits, and temperament), caregiver feeding decisions (Step 2: breastfeeding duration and age of solid food introduction), and caregiver sociodemographic characteristics (Step 3: caregiver age, prepregnancy BMI, education, and household size) with mean child snack food intake. Caregivers (n = 141) were on average 32.6 years of age, predominantly white (89.1%), and college-educated (84.2%). Age of solid food introduction (B = -0.21, p = 0.03), prepregnancy BMI (B = 0.03, p = 0.04), and household size (B = 0.23, p = 0.02) were significantly associated with the mean frequency of (times/day) snack food intake, over and above other variables of interest. Child age (B = 15.96, p = 0.002) was significantly associated with mean energy from (kcal/day) snack food intake. Household size (B = 28.51, p = 0.006) was significantly associated with mean energy from (kcal/day) snack food intake, over and above other variables of interest. There were no significant associations of other child characteristics with snack food intake. Findings show that child snack food intake is more closely associated with caregiver feeding decisions and sociodemographic characteristics than child characteristics. TRIAL REGISTRATION: National Institute on Child Health and Human Development, Grant/Award Number R01HD087082-01.
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Affiliation(s)
- Amy M Moore
- Center for Childhood Obesity Research, The Pennsylvania State University, 129 Noll Laboratory, University Park, PA, 16802, USA.
| | - Jennifer Orlet Fisher
- Department of Social and Behavioral Sciences, Center for Obesity Research and Education, College of Public Health, Temple University, 3223 N. Broad Street, Suite 175, Philadelphia, PA, 19140, USA.
| | - Brenda Burgess
- Division of Behavioral Medicine, Department of Pediatrics, Jacobs School of Medicine and Biomedical Sciences, University at Buffalo, Buffalo, NY, 14203, USA
| | - Katherine S Morris
- Division of Behavioral Medicine, Department of Pediatrics, Jacobs School of Medicine and Biomedical Sciences, University at Buffalo, Buffalo, NY, 14203, USA.
| | - Christina M Croce
- Department of Social and Behavioral Sciences, Center for Obesity Research and Education, College of Public Health, Temple University, 3223 N. Broad Street, Suite 175, Philadelphia, PA, 19140, USA.
| | - Kai Ling Kong
- Baby Health Behavior Lab, Division of Health Services and Outcomes Research, Children's Mercy Research Institute, Children's Mercy Hospital, Kansas City, MO, 64108, USA; Center for Children's Healthy Lifestyles and Nutrition, University of Kansas Medical Center Kansas City, KS, USA; Department of Pediatrics, University of Missouri-Kansas City, Kansas City, MO, USA.
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Graf MD, Wasser H, Lynn MR, Karp SM, Lutenbacher M, Hodges EA. Parental food selection questionnaire - Infant version. Appetite 2023; 186:106548. [PMID: 36977445 PMCID: PMC10286103 DOI: 10.1016/j.appet.2023.106548] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2022] [Revised: 03/23/2023] [Accepted: 03/24/2023] [Indexed: 03/28/2023]
Abstract
PURPOSE Complementary feeding practices (CFPs) are associated with health outcomes (e.g., obesity and food allergies). Understanding how parents select foods for their infant is limited. This study's purpose was to develop a psychometrically sound measure of parents' food selection motives for their infant during the complementary feeding period. METHODS Development and testing of the Parental Food Slection Questionnaire-Infant Version (PFSQ-I) occurred in three phases. English-speaking, U.S. mothers of healthy infants, aged 6-19 months old participated in a semi-structured, face-to-face interview (Phase 1) or a web-based survey (Phases 2 & 3). Phase 1 was a qualitative study of maternal beliefs and motives surrounding complementary feeding. Phase 2 involved adaptation and exploratory factor analysis of the original Food Choice Questionnaire (Steptoe et al., 1995). Phase 3 involved validity testing of the relationships among PFSQ-I factors and CFPs (timing/type of complementary food introduction, frequency of feeding method, usual texture intake, and allergenic food introduction) using bivariate analyses, and multiple linear and logistic regression analyses. RESULTS Mean maternal age was 30.4 years and infant age was 14.1 months (n = 381). The final structure of the PFSQ-I included 30 items and 7 factors: Behavioral Influence, Health Promotion, Ingredients, Affordability, Sensory Appeal, Convenience, and Perceived Threats (Cronbach's α = 0.68-0.83). Associations of factors with CFPs supported construct validity. DISCUSSION The PFSQ-I demonstrated strong initial psychometric properties in a sample of mothers from the U.S. Mothers who rated Behavioral Influence as more important were more likely to report suboptimal CFPs (e.g., earlier than recommended complementary food introduction, delayed allergenic food introduction, and prolonged use of spoon-feeding). Additional psychometric testing in a larger, more heterogenous sample is needed, along with examination of relationships between PFSQ-I factors and health outcomes.
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Affiliation(s)
- Michelle Dorsey Graf
- School of Nursing, University of North Carolina at Chapel Hill, Chapel Hill, NC, 27599, USA.
| | - Heather Wasser
- Department of Nutrition, University of North Carolina at Chapel Hill, Chapel Hill, NC, 27599, USA
| | - Mary R Lynn
- School of Nursing, University of North Carolina at Chapel Hill, Chapel Hill, NC, 27599, USA
| | - Sharon M Karp
- School of Nursing, Vanderbilt University, Nashville, TN, 37235, USA
| | | | - Eric A Hodges
- School of Nursing, University of North Carolina at Chapel Hill, Chapel Hill, NC, 27599, USA
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Brooker PG, Rebuli MA, Williams G, Muhlhausler BS. Effect of Fortified Formula on Growth and Nutritional Status in Young Children: A Systematic Review and Meta-Analysis. Nutrients 2022; 14:5060. [PMID: 36501090 PMCID: PMC9737957 DOI: 10.3390/nu14235060] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2022] [Revised: 11/19/2022] [Accepted: 11/19/2022] [Indexed: 11/29/2022] Open
Abstract
Previous reviews of the effect of young child formulas on health outcomes in infants and toddlers have been inconclusive. In this study, we undertook a contemporary synthesis of studies investigating the effects of consuming fortified milk beverages (compared to cow’s milk or unfortified comparator formula) on growth and/or nutritional status in children 1−3 years of age. Five electronic databases were searched (PubMed, Web of Science, Scopus, ProQuest, and Cochrane Library) for randomised controlled trials comparing fortified milk against control milk in young children (9−48 months), published between January 1990 and June 2022. Outcomes were growth, body composition, biochemical markers, and/or nutritional status. Mean differences (MD) were pooled using random-effects meta-analysis where there were ≥3 studies. The risk of bias was assessed using the Cochrane Risk of Bias 2.0 tool. Nineteen articles (12 studies; n = 4795) met the inclusion criteria. Heterogeneity was substantial, likely attributable to considerable variation in study characteristics. Fortified milk was associated with increased weight gain (MD = 0.14 kg [95% CI 0.06, 021], p = 0.0003) compared with control milk. Subgroup analyses demonstrated increases in weight in lower-income countries, and in studies with intervention periods > 6 months. There were no effects of fortified milks on other anthropometric measures. Haemoglobin (MD = 3.76 g/L [95% CI 0.17, 7.34], p = 0.04) and ferritin (MD = 0.01 nmol/L [95% CI 0.00, 0.02], p = 0.02) concentrations were increased in infants consuming fortified milks. Fortified milk beverages appear to offer a safe and acceptable source of complementary nutrition as a short-term strategy for addressing nutritional deficits and may modestly promote weight gain in vulnerable populations when provided for periods > 6 months. This study was prospectively registered with PROSPERO (CRD42022339920) and funded by the Infant Nutrition Council.
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Affiliation(s)
- Paige G. Brooker
- Health and Biosecurity, Commonwealth Scientific and Industrial Research Organisation (CSIRO), Adelaide, BC 5000, Australia
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Associations between Gene-Gene Interaction and Overweight/Obesity of 12-Month-Old Chinese Infants. BIOMED RESEARCH INTERNATIONAL 2022; 2022:1499454. [PMID: 35295960 PMCID: PMC8920651 DOI: 10.1155/2022/1499454] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/22/2021] [Revised: 02/07/2022] [Accepted: 02/12/2022] [Indexed: 11/18/2022]
Abstract
Background Childhood overweight and obesity (OW/OB) is a worldwide public health problem, and its genetic risks remain unclear. Objectives To investigate risks of OW/OB associated with genetic variances in SEC16B rs543874 and rs10913469, BDNF rs11030104 and rs6265, NT5C2 rs11191580, PTBP2 rs11165675, ADCY9 rs2531995, FAM120A rs7869969, KCNQ1 rs2237892, and C4orf33 rs2968990 in Chinese infants at 12-month old. Methods We conducted a case-control study with 734 infants included at delivery and followed up to 12-month old. The classification and regression tree analysis were used to generate the structure of the gene-gene interactions, while the unconditional multivariate logistic regression models were applied to analyze the single SNP, gene-gene interactions, and cumulative effects of the genotypes on OW/OB, adjusted for potential confounders. Results There were 219 (29.84%) OW/OB infants. Rs543874 G allele and rs11030104 AA genotype increased the risk of OW/OB in 12-month-old infants (P < 0.05). Those carrying both rs11030104 AA genotype and rs10913469 C allele had 4.3 times greater OW/OB than those carrying rs11030104 G allele, rs11191580 C allele, rs11165675 A allele, and rs543874 AA genotype. Meanwhile, the risk of OW/OB increased with the number of the risk genotypes individuals harbored. Conclusions Rs543874, rs11030104, and rs11191580 were associated with OW/OB in 12-month-old Chinese infants, and the three SNPs together with rs10913469 and rs11165675 had a combined effect on OW/OB.
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Graf MD, Lutenbacher M, Wasser H, Dietrich MS, Karp SM. Choking, allergic reactions, and pickiness: A qualitative study of maternal perceived threats and risk avoidance strategies during complementary feeding. Appetite 2022; 171:105914. [PMID: 35007666 PMCID: PMC8842507 DOI: 10.1016/j.appet.2022.105914] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2021] [Revised: 12/31/2021] [Accepted: 01/05/2022] [Indexed: 11/17/2022]
Abstract
An infant's early eating experiences influence later growth and health. However, motivators for mothers' complementary feeding decisions for their infants, such as the process of introducing solid foods, remains unclear. This qualitative study identified maternal perceived threats surrounding complementary feeding and strategies mothers use to mitigate perceived threats of adverse feeding-related health outcomes for their infants. Twenty-seven mothers participated in private, semi-structured interviews. Inductive and deductive qualitative content analysis revealed three primary themes of maternal perceived threats: a) choking, b) allergic reaction, and c) pickiness. Within each primary theme were sub-themes that further delineated the perceived threats and outlined specific and focused complementary feeding practices (CFPs) mothers used for each type of perceived threat. Findings suggest mothers have difficulty with estimating the likelihood and severity of risks and rely on elevated threat perception to guide their feeding decisions. CFPs used to prevent perceived threats were disproportionate to risks, and, at times, actually introduced additional, alternative risks.
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Affiliation(s)
| | - Melanie Lutenbacher
- School of Nursing, Vanderbilt University, Nashville, TN, 37235, United States
| | - Heather Wasser
- Department of Nutrition, University of North Carolina at Chapel Hill, Chapel Hill, NC, 27599, United States
| | - Mary S Dietrich
- School of Nursing, Vanderbilt University, Nashville, TN, 37235, United States; Department of Biostatistics, School of Medicine, Vanderbilt University, Nashville, TN, 37235, United States
| | - Sharon M Karp
- School of Nursing, Vanderbilt University, Nashville, TN, 37235, United States
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