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Edwards KL, Blissett J, Croker H, Farrow C, Herle M, Kininmonth A, Llewellyn C, Pickard A, Haycraft E. Examining parents' experiences and challenges of feeding preschool children with avid eating behaviour. Appetite 2024; 198:107372. [PMID: 38657683 DOI: 10.1016/j.appet.2024.107372] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2023] [Revised: 04/10/2024] [Accepted: 04/21/2024] [Indexed: 04/26/2024]
Abstract
Avid eating behaviours, including greater responsiveness to food cues and emotional over-eating, have been linked to child overweight and obesity. Parental feeding practices are modifiable components of a child's food environment and may be key levers for behaviour change in tailored interventions to support parents of children with avid eating behaviour. However, there is a lack of research examining parents' experiences in this context. This study aimed to explore parents' experiences of feeding children with avid eating behaviour and to understand any challenges experienced in this context. Semi-structured interviews with parents (N = 15) of a preschool child (3-5 years) identified as having an avid eating behaviour profile explored how children's avid eating manifests, the parental feeding practices used to manage avid eating, and the perceived effectiveness of these strategies. Data were analysed using reflexive thematic analysis. Four core themes were generated. Theme one, 'Have they got worms? Children's insatiable hunger', captures parents' interpretation of the complex ways in which avid eating behaviour manifests. Theme two, 'Parenthood as a duty', illustrates how parents' perceived responsibilities shape their feeding practices. Theme three, 'Lifelong habits', captures parents' use of responsive feeding practices to support children's healthy relationship with food. Theme four, 'Picking battles', captures the structure- and coercive-based feeding strategies commonly used to manage children's avid eating. This novel study provides an in-depth understanding of the complex ways that children's avid eating behaviour manifests, and the strategic and creative parental feeding practices used to manage these behaviours. Such findings are valuable for informing the development of future support resources for parents/caregivers to help their children with avid eating behaviours to develop a healthy relationship with food.
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Affiliation(s)
- Katie L Edwards
- School of Psychology and Institute of Health and Neurodevelopment, Aston University, Birmingham, UK.
| | - Jacqueline Blissett
- School of Psychology and Institute of Health and Neurodevelopment, Aston University, Birmingham, UK
| | - Helen Croker
- World Cancer Research Fund International, London, UK
| | - Claire Farrow
- School of Psychology and Institute of Health and Neurodevelopment, Aston University, Birmingham, UK
| | - Moritz Herle
- Social, Genetic & Developmental Psychiatry Centre, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK
| | - Alice Kininmonth
- School of Psychology, Faculty of Medicine and Health, University of Leeds, Leeds, UK
| | - Clare Llewellyn
- Research Department of Behavioural Science and Health, Institute of Epidemiology and Health Care, University College London, London, UK
| | - Abigail Pickard
- School of Psychology and Institute of Health and Neurodevelopment, Aston University, Birmingham, UK
| | - Emma Haycraft
- School of Sport, Exercise and Health Sciences, Loughborough University, Loughborough, UK
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Loh J, Loy SL, Appannah G, Colega MT, Godfrey KM, Yap F, Chong YS, Eriksson JG, Chan JKY, Chan SY, Chong MFF, Lai JS. Relation of preconception eating behaviours to dietary pattern trajectories and gestational weight gain from preconception to late pregnancy. Appetite 2024; 198:107336. [PMID: 38574819 DOI: 10.1016/j.appet.2024.107336] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2023] [Revised: 03/26/2024] [Accepted: 04/02/2024] [Indexed: 04/06/2024]
Abstract
Studies examining preconception eating behaviours with longitudinal dietary patterns from preconception to late pregnancy as well as gestational weight gain (GWG) are limited. We derived dietary pattern trajectories from preconception to late-pregnancy, and related preconception eating behaviours to these trajectories and GWG. Preconception eating behaviours were assessed using the Three-Factor Eating Questionnaire measuring cognitive restraint (CR) - conscious restriction of food intake, emotional eating (EE) - overeating in response to negative emotions, and uncontrolled eating (UE) - overeating with a feeling of lack of control. Dietary intakes were measured at preconception, 20-21 and 34-36 weeks' gestation with food frequency questionnaires. Dietary patterns were determined using factor analysis, and trajectories derived using group-based trajectory modelling. Inadequate and excessive GWG were defined according to Institute of Medicine guidelines based on weights at preconception and the last antenatal visit (median: 38 weeks' gestation). Two dietary patterns were derived: 'Fast Food, Fried Snacks and Desserts (FFD)' and 'Soup, Fish and Vegetables (SFV)'. Adherence trajectories from preconception to late-pregnancy were characterised as consistently high ("stable-high") and low ("stable-low"). Women with higher UE scores had higher odds of being in the "stable-high" trajectory (n = 34) of the FFD pattern [Odds Ratio (OR): 1.25, 95% Confidence Interval (CI): 1.03, 1.51], compared to "stable-low" (n = 260). Percentages of women with inadequate, adequate or excessive GWG were 21.7% (n = 70), 25.8% (n = 83), and 52.5% (n = 169), respectively; women with higher EE scores had a higher likelihood of excessive GWG [Relative Risk Ratio (RRR): 1.35, 95% CI: 1.02, 1.80], but this association was attenuated after adjusting for preconception body mass index. Eating behaviour interventions to improve dietary patterns among pregnant women may need to start as early as preconception, incorporating strategies to manage UE.
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Affiliation(s)
- Jason Loh
- Singapore Institute for Clinical Sciences, Agency for Science, Technology and Research, 30 Medical Drive, 117609, Singapore
| | - See Ling Loy
- Department of Reproductive Medicine, KK Women's and Children's Hospital, 100 Bukit Timah Road, 229899, Singapore; Duke-NUS Medical School, 8 College Road, 169857, Singapore
| | - Geeta Appannah
- Department of Nutrition, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, 43400, UPM Serdang, Selangor Darul Ehsan, Malaysia
| | - Marjorelee T Colega
- Singapore Institute for Clinical Sciences, Agency for Science, Technology and Research, 30 Medical Drive, 117609, Singapore
| | - Keith M Godfrey
- MRC Lifecourse Epidemiology Centre & NIHR Southampton Biomedical Research Centre, University of Southampton & University Hospital Southampton NHS Foundation Trust, Tremona Road, Southampton, SO16 6YD, UK
| | - Fabian Yap
- Duke-NUS Medical School, 8 College Road, 169857, Singapore; Department of Paediatric Endocrinology, KK Women's and Children's Hospital, 100 Bukit Timah Road, 229899, Singapore
| | - Yap Seng Chong
- Singapore Institute for Clinical Sciences, Agency for Science, Technology and Research, 30 Medical Drive, 117609, Singapore; Department of Obstetrics and Gynaecology, Yong Loo Lin School of Medicine, National University of Singapore, 1E Kent Ridge Road, NUHS Tower Block, Level 12, 119228, Singapore
| | - Johan G Eriksson
- Singapore Institute for Clinical Sciences, Agency for Science, Technology and Research, 30 Medical Drive, 117609, Singapore; Department of General Practice and Primary Health Care, University of Helsinki and Helsinki University Hospital, & Folkhälsan Research Center, University of Helsinki, PO Box 20, 00014, University of Helsinki, Helsinki, Finland; Department of Obstetrics & Gynaecology and Human Potential Translational Research Programme, Yong Loo Lin School of Medicine, National University of Singapore, National University Health System, 1E Kent Ridge Road, NUHS Tower Block, Level 12, 119228, Singapore
| | - Jerry K Y Chan
- Department of Reproductive Medicine, KK Women's and Children's Hospital, 100 Bukit Timah Road, 229899, Singapore; Duke-NUS Medical School, 8 College Road, 169857, Singapore
| | - Shiao-Yng Chan
- Singapore Institute for Clinical Sciences, Agency for Science, Technology and Research, 30 Medical Drive, 117609, Singapore; Department of Obstetrics & Gynaecology and Human Potential Translational Research Programme, Yong Loo Lin School of Medicine, National University of Singapore, National University Health System, 1E Kent Ridge Road, NUHS Tower Block, Level 12, 119228, Singapore
| | - Mary F F Chong
- Singapore Institute for Clinical Sciences, Agency for Science, Technology and Research, 30 Medical Drive, 117609, Singapore; Saw Swee Hock School of Public Health, National University of Singapore and National University Health System, 16 Medical Drive, 117597, Singapore
| | - Jun S Lai
- Singapore Institute for Clinical Sciences, Agency for Science, Technology and Research, 30 Medical Drive, 117609, Singapore.
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Lewis-Sanders D, Bullich S, Olvera MJ, Vo J, Hwang YS, Mizrachi E, Stern SA. Conditioned overconsumption is dependent on reinforcer type in lean, but not obese, mice. Appetite 2024; 198:107355. [PMID: 38621593 DOI: 10.1016/j.appet.2024.107355] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2023] [Revised: 03/20/2024] [Accepted: 04/11/2024] [Indexed: 04/17/2024]
Abstract
Associative learning can drive many different types of behaviors, including food consumption. Previous studies have shown that cues paired with food delivery while mice are hungry will lead to increased consumption in the presence of those cues at later times. We previously showed that overconsumption can be driven in male mice by contextual cues, using chow pellets. Here we extended our findings by examining other parameters that may influence the outcome of context-conditioned overconsumption training. We found that the task worked equally well in males and females, and that palatable substances such as high-fat diet and Ensure chocolate milkshake supported learning and induced overconsumption. Surprisingly, mice did not overconsume when sucrose was used as the reinforcer during training, suggesting that nutritional content is a critical factor. Interestingly, we also observed that diet-induced obese mice did not learn the task. Overall, we find that context-conditioned overconsumption can be studied in lean male and female mice, and with multiple reinforcer types.
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Affiliation(s)
- Darielle Lewis-Sanders
- Laboratory for Integrative Neural Circuits and Behavior, Max Planck Florida Institute for Neuroscience, 1 Max Planck Way, Jupiter, FL, 33458, USA
| | - Sebastien Bullich
- Laboratory for Integrative Neural Circuits and Behavior, Max Planck Florida Institute for Neuroscience, 1 Max Planck Way, Jupiter, FL, 33458, USA
| | - Maria-Jose Olvera
- Laboratory for Integrative Neural Circuits and Behavior, Max Planck Florida Institute for Neuroscience, 1 Max Planck Way, Jupiter, FL, 33458, USA
| | - John Vo
- Laboratory for Integrative Neural Circuits and Behavior, Max Planck Florida Institute for Neuroscience, 1 Max Planck Way, Jupiter, FL, 33458, USA
| | - Yang-Sun Hwang
- Laboratory for Integrative Neural Circuits and Behavior, Max Planck Florida Institute for Neuroscience, 1 Max Planck Way, Jupiter, FL, 33458, USA
| | - Elisa Mizrachi
- Laboratory for Integrative Neural Circuits and Behavior, Max Planck Florida Institute for Neuroscience, 1 Max Planck Way, Jupiter, FL, 33458, USA
| | - Sarah A Stern
- Laboratory for Integrative Neural Circuits and Behavior, Max Planck Florida Institute for Neuroscience, 1 Max Planck Way, Jupiter, FL, 33458, USA.
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Merwin RM, Dmitrieva NO, Moskovich AA, Warnick JL, Goebel-Fabbri AE, Swartz Topor L, Darling KE. Profiles of disordered eating behaviour in type 1 diabetes using the DEPS-R and behaviour and glycaemic outcomes in a real-life setting. Diabet Med 2024; 41:e15314. [PMID: 38450859 DOI: 10.1111/dme.15314] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/20/2023] [Revised: 02/06/2024] [Accepted: 02/21/2024] [Indexed: 03/08/2024]
Abstract
AIMS The Diabetes Eating Problems Survey - Revised (DEPS-R) is commonly used to assess disordered eating behaviour (DEB) in individuals with type 1 diabetes and has advantages compared to other measures not specifically tailored to diabetes. A score ≥20 on the DEPS-R is used to indicate clinically significant DEB; however, it does not distinguish between eating disorder (ED) phenotypes necessary to guide treatment decisions, limiting clinical utility. METHODS The current study used latent class analysis to identify distinct person-centred profiles of DEB in adults with type 1 diabetes using the DEPS-R. Analysis of Variance with Games Howell post-hoc comparisons was then conducted to examine the correspondence between the profiles and binge eating, insulin restriction and glycaemic control (HbA1c, mean blood glucose, and percent time spent in hyperglycaemia) during 3 days of assessment in a real-life setting. RESULTS Latent class analysis indicated a 4-class solution, with patterns of item endorsement suggesting the following profiles: Bulimia, Binge Eating, Overeating and Low Pathology. Differences in binge eating, insulin restriction and glycaemic control were observed between profiles during 3 days of at-home assessment. The Bulimia profile was associated with highest HbA1c and 3-day mean blood glucose. CONCLUSIONS There are common patterns of responses on the DEPS-R that appear to reflect different ED phenotypes. Profiles based on the DEPS-R corresponded with behaviour in the real-life setting as expected and were associated with different glycaemic outcomes. Results may have implications for the use of the DEPS-R in research and clinical settings.
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Affiliation(s)
- Rhonda M Merwin
- Duke University School of Medicine, Durham, North Carolina, USA
| | - Natalia O Dmitrieva
- Duke University School of Medicine, Durham, North Carolina, USA
- Northern Arizona University, Flagstaff, Arizona, USA
| | | | - Jennifer L Warnick
- The Warren Alpert Medical School of Brown University, Providence, Rhode Island, USA
- The Miriam Hospital, Providence, Rhode Island, USA
| | | | - Lisa Swartz Topor
- The Warren Alpert Medical School of Brown University, Providence, Rhode Island, USA
| | - Katherine E Darling
- The Warren Alpert Medical School of Brown University, Providence, Rhode Island, USA
- The Miriam Hospital, Providence, Rhode Island, USA
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Tezcan ME, Uğur C, Can Ü, Uçak EF, Ekici F, Duymuş F, Korucu AT. Are decreased cocaine- and amphetamine regulated transcript and Agouti- related peptide levels associated Eating behavior in medication-free children with attention deficit and hyperactivity disorder? Prog Neuropsychopharmacol Biol Psychiatry 2024; 129:110907. [PMID: 38043633 DOI: 10.1016/j.pnpbp.2023.110907] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/13/2023] [Revised: 11/21/2023] [Accepted: 11/28/2023] [Indexed: 12/05/2023]
Abstract
This study aimed to investigate plasma levels of cocaine- and amphetamine-regulated transcript (CART), agouti-related protein (AgRP), cholecystokinin (CCK) and peptide YY (PYY) and their relationship with eating behaviors among children with attention deficit hyperactivity disorder (ADHD) and healthy controls. A total of 94 medication-free children with ADHD and 82 controls aged 8-14 years were included in this study. The Plasma levels of CART, AgRP, CCK and PYY were measured using enzyme-linked immunosorbent assay kits. The Children's Eating Behavior Questionnaire (CEBQ) was used to assess eating behaviors in children. CART and AgRP levels were found to be significantly lower in the ADHD group than in the control group, while CCK levels were found to be significantly higher in the ADHD group than in the control group. However, there was no significant difference in PYY levels between the groups. Compared to controls, those with ADHD demonstrated significantly higher scores on the CEBQ subscales of food responsiveness, emotional overeating, desire to drink, enjoyment of food, and food fussiness, and significantly lower scores on the slowness of eating subscale. CART was significantly correlated with emotional overeating and enjoyment of food scores, while AgRP was significantly correlated with emotional undereating scores. Covariance analysis was performed by controlling potential confounders such as body mass index, age and sex, and the results were found to be unchanged. It was concluded that CART, AgRP, and CCK may play a potential role in the pathogenesis of ADHD.
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Affiliation(s)
- Mustafa Esad Tezcan
- Department of Child and Adolescent Psychiatry, Konya City Hospital, Karatay-Konya, 42020, Turkey.
| | - Cüneyt Uğur
- Department of Pediatrics, Konya City Health Application and Research, University of Health Sciences Turkey, Karatay-Konya, 42020, Turkey
| | - Ümmügülsüm Can
- Department of Medical Biochemistry, Konya City Health Application and Research, University of Health Sciences Turkey, Karatay-Konya, 42020, Turkey
| | - Ekrem Furkan Uçak
- Department of Psychiatry, Konya City Hospital, Karatay-Konya, 42020, Turkey
| | - Fatih Ekici
- Department of Psychiatry, Konya City Hospital, Karatay-Konya, 42020, Turkey
| | - Fahrettin Duymuş
- Department of Medical Genetics, Konya City Hospital, Karatay-Konya, 42020, Turkey
| | - Agah Tuğrul Korucu
- Faculty of Computer and Instructional Technologies, Necmettin Erbakan University, Meram-Konya, 42005, Turkey
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Goldschmidt AB, Goldstein SP, Schmiedek F, Stalvey E, Irizarry B, Thomas JG. State-level working memory and dysregulated eating in children and adolescents: An exploratory ecological momentary assessment study. Int J Eat Disord 2024; 57:93-103. [PMID: 37888341 PMCID: PMC10872824 DOI: 10.1002/eat.24087] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/07/2023] [Revised: 10/17/2023] [Accepted: 10/18/2023] [Indexed: 10/28/2023]
Abstract
BACKGROUND Children with loss of control (LOC) eating and overweight/obesity have relative deficiencies in trait-level working memory (WM), which may limit adaptive responding to intra- and extra-personal cues related to eating. Understanding of how WM performance relates to eating behavior in real-time is currently limited. METHODS We studied 32 youth (ages 10-17 years) with LOC eating and overweight/obesity (LOC-OW; n = 9), overweight/obesity only (OW; n = 16), and non-overweight status (NW; n = 7). Youth completed spatial and numerical WM tasks requiring varying degrees of cognitive effort and reported on their eating behavior daily for 14 days via smartphone-based ecological momentary assessment. Linear mixed effects models estimated group-level differences in WM performance, as well as associations between contemporaneously completed measures of WM and dysregulated eating. RESULTS LOC-OW were less accurate on numerical WM tasks compared to OW and NW (ps < .01); groups did not differ on spatial task accuracy (p = .41). Adjusting for between-subject effects (reflecting differences between individuals in their mean WM performance and its association with eating behavior), within-subject effects (reflecting variations in moment-to-moment associations) revealed that more accurate responding on the less demanding numerical WM task, compared to one's own average, was associated with greater overeating severity across the full sample (p = .013). There were no associations between WM performance and LOC eating severity (ps > .05). CONCLUSIONS Youth with LOC eating and overweight/obesity demonstrated difficulties mentally retaining and manipulating numerical information in daily life, replicating prior laboratory-based research. Overeating may be related to improved WM, regardless of LOC status, but temporality and causality should be further explored. PUBLIC SIGNIFICANCE STATEMENT Our findings suggest that youth with loss of control eating and overweight/obesity may experience difficulties mentally retaining and manipulating numerical information in daily life relative to their peers with overweight/obesity and normal-weight status, which may contribute to the maintenance of dysregulated eating and/or elevated body weight. However, it is unclear whether these individual differences are related to eating behavior on a moment-to-moment basis.
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Affiliation(s)
- Andrea B. Goldschmidt
- Department of Psychiatry, University of Pittsburgh School of Medicine/Western Psychiatric Institute and Clinic, Pittsburgh, PA, USA
| | - Stephanie P. Goldstein
- Department of Psychiatry and Human Behavior, Warren Alpert Medical School of Brown University/The Miriam Hospital, Providence, RI, USA
| | - Florian Schmiedek
- Department of Education and Human Development, DIPF | Leibniz Institute for Research and Information in Education, Frankfurt, Germany
| | - Erin Stalvey
- University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | - Bailey Irizarry
- Department of Psychiatry and Human Behavior, Warren Alpert Medical School of Brown University/The Miriam Hospital, Providence, RI, USA
| | - J. Graham Thomas
- Department of Psychiatry and Human Behavior, Warren Alpert Medical School of Brown University/The Miriam Hospital, Providence, RI, USA
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Aagaard I, Jakobsen DD, Bruun JM. Association between quality of life and emotional overeating - a cross-sectional study in Danish children attending a multicomponent lifestyle camp. Eur J Pediatr 2023; 182:5493-5499. [PMID: 37777600 PMCID: PMC10746571 DOI: 10.1007/s00431-023-05206-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/05/2023] [Revised: 09/06/2023] [Accepted: 09/13/2023] [Indexed: 10/02/2023]
Abstract
Emotional eating seems to emerge during the transition from childhood to adulthood; however, limited research has explored the association between emotional overeating and quality of life (QoL) in children with overweight and obesity. Therefore, the aim of this study was to examine the association between QoL and emotional overeating in a Danish sample of children with overweight and obesity. The present cross-sectional study is based on baseline questionnaire data from a nonrandomized controlled trial. Children attending a 10-week multicomponent lifestyle camp from October 2020 to March 2022 was invited to participate. Multiple linear regressions were used to examine if QoL was associated with emotional overeating before starting camp. In total, 229 children were included, and 45 children were excluded due to missing data, leaving 184 children in this study. The children had a mean age of 11.8 years (SD ± 1.38), with 60.9% girls and 39.1% boys, and the majority (94.6%) had overweight or obesity defined by a Body Mass Index Standard Deviation Score (BMI-SDS) > 1 SD. On average, children with a high tendency of emotional overeating had a 13.7 (95% CI 18.9; 8.5, p < 0.01) lower QoL score compared to children with a low tendency of emotional overeating. Conclusions: This study shows that children with a high tendency of emotional overeating have lower quality of life, compared to children with a lower tendency of emotional overeating. Due to study limitations, the findings should be supported by further research. (Trial registration: clinicaltrials.gov with ID: NCT04522921). What is Known: • Emotional eating seems to emerge during the transition from childhood to adulthood. • Limited research has explored the association between quality of life and emotional overeating in children with overweight and obesity. What is New: • Children with a high tendency of emotional overeating had a lower quality of life compared to children with a lower tendency of emotional overeating. • Emotional overeating was negatively associated with quality of life in children with overweight and obesity.
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Affiliation(s)
- Ida Aagaard
- Steno Diabetes Center Aarhus, Aarhus University Hospital, Aarhus N, Denmark
| | - Dorthe Dalstrup Jakobsen
- Steno Diabetes Center Aarhus, Aarhus University Hospital, Aarhus N, Denmark.
- Department of Clinical Medicine, University of Aarhus, Aarhus N, Denmark.
- Danish National Center for Obesity, Aarhus N, Denmark.
| | - Jens Meldgaard Bruun
- Steno Diabetes Center Aarhus, Aarhus University Hospital, Aarhus N, Denmark
- Department of Clinical Medicine, University of Aarhus, Aarhus N, Denmark
- Danish National Center for Obesity, Aarhus N, Denmark
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Miller RL, Bernstein RM, Sanchez N, Gutierrez-Colina AM, Ruzicka EB, Bell C, Johnson SA, Shomaker LB, Lucas-Thompson RG. Daily mindfulness, negative affect, and eating behaviors in adolescents at risk for excess weight gain. Int J Eat Disord 2023; 56:1801-1806. [PMID: 37158635 DOI: 10.1002/eat.23981] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/04/2022] [Revised: 04/24/2023] [Accepted: 04/25/2023] [Indexed: 05/10/2023]
Abstract
OBJECTIVE Loss-of-control and overeating are common in adolescents with high body mass index (BMI). Mindfulness may affect negative affect, and both may relate to loss-of-control and overeating. Yet, there is limited understanding of these associations in adolescents' daily lives. METHODS Forty-five adolescents (77% female; Mage = 14.4 years, SDage = 1.7 years) with high weight (92% with BMI [kg/m2 ] ≥85th percentile for age/sex) provided daily, repeated measurements of mindfulness, negative affect, loss-of-control, and overeating for ~7 days (M = 5.6 days; range = 1-13). Multilevel mixed modeling was conducted to test within-person (intraindividual) and between-person (interindividual) associations for the same-day (concurrent) and next-day (time-ordered/prospective). RESULTS There were within-person and between-person associations of higher mindfulness with lower negative affect on the same-day and next-day. Greater between-person mindfulness related to lower odds of adolescents' loss-of-control occurrence (same-day) and conversely, more perceived control over eating (same-day and next-day). Greater within-person mindfulness related to less odds of next-day overeating. DISCUSSION Dynamic relations exist among mindfulness, negative affect, and eating in adolescents at-risk for excess weight gain. Mindfulness may be an important element to consider in loss-of-control and overeating. Future work using momentary-data within an experimental design would help disentangle the intraindividual effects of increasing mindfulness/decreasing negative affect on disordered eating. PUBLIC SIGNIFICANCE Loss-of-control and overeating are common in teenagers with high weight. Greater mindfulness-present-moment, non-judgmental attention-and less negative emotions may relate to healthier eating, but we do not know how these processes play out in teenagers' daily lives. Addressing this knowledge gap, the current findings showed that greater daily mindfulness, but not negative affect, related to less loss-of-control/overeating, suggesting the importance of mindfulness for eating patterns in teenagers' daily lives.
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Affiliation(s)
- Reagan L Miller
- Department of Human Development & Family Studies, College of Health & Human Sciences, Colorado State University, Fort Collins, Colorado, USA
| | - Ruth M Bernstein
- Department of Human Development & Family Studies, College of Health & Human Sciences, Colorado State University, Fort Collins, Colorado, USA
- Bariatric & Weight Management Center, Wake Forest School of Medicine, Winston-Salem, North Carolina, USA
| | - Natalia Sanchez
- Department of Human Development & Family Studies, College of Health & Human Sciences, Colorado State University, Fort Collins, Colorado, USA
| | - Ana M Gutierrez-Colina
- Department of Human Development & Family Studies, College of Health & Human Sciences, Colorado State University, Fort Collins, Colorado, USA
| | - Elizabeth B Ruzicka
- Department of Human Development & Family Studies, College of Health & Human Sciences, Colorado State University, Fort Collins, Colorado, USA
| | - Christopher Bell
- Department of Healthy & Exercise Science, College of Health & Human Sciences, Colorado State University, Fort Collins, Colorado, USA
| | - Sarah A Johnson
- Department of Food Science & Human Nutrition, College of Health & Human Sciences, Colorado State University, Fort Collins, Colorado, USA
| | - Lauren B Shomaker
- Department of Human Development & Family Studies, College of Health & Human Sciences, Colorado State University, Fort Collins, Colorado, USA
- Colorado School of Public Health, Fort Collins, Colorado, USA
| | - Rachel G Lucas-Thompson
- Department of Human Development & Family Studies, College of Health & Human Sciences, Colorado State University, Fort Collins, Colorado, USA
- Colorado School of Public Health, Fort Collins, Colorado, USA
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Forester G, Schaefer LM, Dodd DR, Burr EK, Bartholomay J, Berner L, Crosby RD, Peterson CB, Crow SJ, Engel SG, Wonderlich SA. Time-of-day and day-of-week patterns of binge eating and relevant psychological vulnerabilities in binge-eating disorder. Int J Eat Disord 2023; 56:1694-1702. [PMID: 37212510 PMCID: PMC10600945 DOI: 10.1002/eat.23995] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/19/2023] [Revised: 05/08/2023] [Accepted: 05/09/2023] [Indexed: 05/23/2023]
Abstract
OBJECTIVE The present study sought to characterize the temporal patterns of binge eating and theorized maintenance factors among individuals with binge-eating disorder (BED). METHOD Ecological momentary assessment of 112 individuals and mixed-effects models were used to characterize the within- and between-day temporal patterns of eating behaviors (binge eating, loss of control only eating, and overeating only), positive and negative affect, emotion regulation difficulty, and food craving. RESULTS Risk for binge eating and overeating only was highest around 5:30 p.m., with additional binge-eating peaks around 12:30 and 11:00 p.m. In contrast, loss of control eating without overeating was more likely to occur before 2:00 p.m. Risk for binge eating, loss of control only eating, and overeating only did not vary across days in the week. There was no consistent pattern of change in negative affect throughout the day, but it decreased slightly on the weekend. Positive affect showed a decrease in the evenings and a smaller decrease on the weekend. The within-day patterns of food craving, and to some extent emotion regulation difficulty, resembled the pattern of binge eating, with peaks around meal times and at the end of the night. DISCUSSION Individuals with BED appear most susceptible to binge-eating around dinner time, with heightened risk also observed around lunch time and late evening, though the effects were generally small. These patterns appear to most strongly mimic fluctuations in craving and emotion dysregulation, although future research is needed to test the temporal relationships between these experiences directly. PUBLIC SIGNIFICANCE It is unknown which times of the day and days of the week individuals with binge-eating disorder are most at risk for binge eating. By assessing binge-eating behaviors in the natural environment across the week, we found that individuals are most likely to binge in the evening, which corresponds to the times when they experience the strongest food craving and difficulty with regulating emotions.
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Affiliation(s)
| | - Lauren M. Schaefer
- Center for Biobehavioral Research, Sanford Research
- Department of Psychiatry and Behavioral Science, University of North Dakota School of Medicine and Health Sciences
| | | | - Emily K. Burr
- Center for Biobehavioral Research, Sanford Research
- Department of Psychology, University of Central Florida
| | | | - Laura Berner
- Icahn School of Medicine at Mount Sinai, New York, USA
| | - Ross D. Crosby
- Center for Biobehavioral Research, Sanford Research
- Department of Psychiatry and Behavioral Science, University of North Dakota School of Medicine and Health Sciences
| | - Carol B. Peterson
- Department of Psychiatry and Behavioral Sciences, University of Minnesota Medical School
| | - Scott J. Crow
- Department of Psychiatry and Behavioral Sciences, University of Minnesota Medical School
| | - Scott G. Engel
- Center for Biobehavioral Research, Sanford Research
- Department of Psychiatry and Behavioral Science, University of North Dakota School of Medicine and Health Sciences
| | - Stephen A. Wonderlich
- Center for Biobehavioral Research, Sanford Research
- Department of Psychiatry and Behavioral Science, University of North Dakota School of Medicine and Health Sciences
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10
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Doom JR, Young ES, Farrell AK, Roisman GI, Simpson JA. Behavioral, cognitive, and socioemotional pathways from early childhood adversity to BMI: Evidence from two prospective, longitudinal studies. Dev Psychopathol 2023; 35:749-765. [PMID: 35545317 PMCID: PMC9652481 DOI: 10.1017/s0954579421001887] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
Childhood adversity is associated with higher adult weight, but few investigations prospectively test mechanisms accounting for this association. Using two socioeconomically high-risk prospective longitudinal investigations, the Minnesota Longitudinal Study of Risk and Adaptation (MLSRA; N = 267; 45.3% female) and the Fragile Families and Child Wellbeing Study (FFCWS; n = 2,587; 48.5% female), pathways between childhood adversity and later body mass index (BMI) were tested using impulsivity, emotion dysregulation, and overeating as mediators. Childhood adversity from 0 to 5 years included four types of adversities: greater unpredictability, threat/abuse, deprivation/neglect, and low socioeconomic status. Parents reported on child impulsivity, emotion dysregulation, and overeating. Height and weight were self-reported and measured at 32 and 37 years in MLSRA and at 15 years in FFCWS. FFCWS results indicated that threat, deprivation, and low socioeconomic status predicted greater impulsivity and emotion dysregulation at 5 years, which in turn predicted greater overeating at 9 years and higher BMI z-score at 15 years. Early unpredictability in FFCWS predicted higher BMI through greater impulsivity but not emotion dysregulation at age 5. MLSRA regression results replicated the threat/abuse → emotion dysregulation → overeating → higher BMI pathway. These findings suggest that different dimensions of early adversity may follow both similar and unique pathways to predict BMI.
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Affiliation(s)
- Jenalee R. Doom
- Department of Psychology, University of Denver, Denver, CO, USA
| | - Ethan S. Young
- Department of Psychology, Utrecht University, Utrecht, The Netherlands
| | | | - Glenn I. Roisman
- Institute of Child Development, University of Minnesota, Minneapolis, MN, USA
| | - Jeffry A. Simpson
- Department of Psychology, University of Minnesota, Minneapolis, MN, USA
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11
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Brown RM, James MH. Binge eating, overeating and food addiction: Approaches for examining food overconsumption in laboratory rodents. Prog Neuropsychopharmacol Biol Psychiatry 2023; 123:110717. [PMID: 36623582 PMCID: PMC10162020 DOI: 10.1016/j.pnpbp.2023.110717] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/30/2022] [Revised: 12/29/2022] [Accepted: 01/04/2023] [Indexed: 01/09/2023]
Abstract
Overeating ranges in severity from casual overindulgence to an overwhelming drive to consume certain foods. At its most extreme, overeating can manifest as clinical diagnoses such as binge eating disorder or bulimia nervosa, yet subclinical forms of overeating such as emotional eating or uncontrolled eating can still have a profoundly negative impact on health and wellbeing. Although rodent models cannot possibly capture the full spectrum of disordered overeating, studies in laboratory rodents have substantially progressed our understanding of the neurobiology of overconsumption. These experimental approaches range from simple food-exposure protocols that promote binge-like eating and the development of obesity, to more complex operant procedures designed to examine distinct 'addiction-like' endophenotypes for food. This review provides an overview of these experimental approaches, with the view to providing a comprehensive resource for preclinical investigators seeking to utilize behavioural models for studying the neural systems involved in food overconsumption.
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Affiliation(s)
- Robyn M Brown
- Department of Biochemistry and Pharmacology, University of Melbourne, Parkville, VIC, Australia; Florey Institute of Neuroscience and Mental Health, University of Melbourne, Parkville, VIC, Australia.
| | - Morgan H James
- Department of Psychiatry, Robert Wood Johnson Medical School, Rutgers University, NJ, USA; Brain Health Institute, Rutgers University, NJ, USA.
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12
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Kosmas JA, Wildes JE, Graham AK, O'Connor SM. The role of stress in the association among food insecurity, eating disorder pathology, and binge eating-related appetitive traits. Eat Behav 2023; 49:101709. [PMID: 36822033 PMCID: PMC10238633 DOI: 10.1016/j.eatbeh.2023.101709] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/08/2022] [Revised: 02/10/2023] [Accepted: 02/13/2023] [Indexed: 02/17/2023]
Abstract
PURPOSE Growing literature demonstrates a positive association between food insecurity (FI) and eating disorder pathology. Additionally, FI has been associated with two appetitive traits strongly linked to binge eating, food responsiveness and emotional overeating. However, little research has investigated factors that might help to explain these associations. One hypothesis is that experiencing FI may increase stress, and that eating disorder pathology, particularly binge eating-related phenotypes, may serve as a coping strategy. This study explores stress as a potential mechanism in the association between FI and general eating disorder pathology, as well as two appetitive traits strongly associated with binge eating (food responsiveness and emotional overeating). METHODS Cis-gender women (N = 634) completed online questionnaires assessing FI, stress, eating disorder pathology (measured via the total score on the Short Eating Disorder Examination Questionnaire), and binge eating-related appetitive traits (measured via the Adult Eating Behavior Questionnaire). Cross-sectional indirect effects analyses with a 1000-sample bootstrap were used to test pathways among FI, stress, and eating-related constructs. RESULTS FI was significantly associated with eating disorder pathology and associated appetitive traits (ps < 0.001). Stress explained a significant proportion of the correlation between FI and each eating-related construct. CONCLUSIONS Our findings extend prior research on the relationships between FI, eating disorder pathology, and binge eating-related appetitive traits to provide preliminary evidence that stress may act as an underlying mechanism. Future studies should use longitudinal designs to assess the prospective relationships among these constructs.
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Affiliation(s)
- Jacqueline A Kosmas
- Department of Psychiatry and Behavioral Neuroscience, University of Chicago, USA; Department of Medical Social Sciences, Northwestern University Feinberg School of Medicine, USA
| | - Jennifer E Wildes
- Department of Psychiatry and Behavioral Neuroscience, University of Chicago, USA
| | - Andrea K Graham
- Department of Medical Social Sciences, Northwestern University Feinberg School of Medicine, USA
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13
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Jansen E, Thapaliya G, Beauchemin J, D’Sa V, Deoni S, Carnell S. The Development of Appetite: Tracking and Age-Related Differences in Appetitive Traits in Childhood. Nutrients 2023; 15:nu15061377. [PMID: 36986108 PMCID: PMC10056659 DOI: 10.3390/nu15061377] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2023] [Revised: 03/08/2023] [Accepted: 03/09/2023] [Indexed: 03/16/2023] Open
Abstract
Appetitive traits are associated with body weight. Increased understanding of how appetitive traits evolve from early life could advance research on obesity risk and inform intervention development. We report on tracking and age-related differences in appetitive traits in childhood within the RESONANCE cohort. Parents of RESONANCE children aged 6.02 ± 2.99 years completed the Child Eating Behavior Questionnaire (CEBQ). Pearson correlations of appetitive traits and age were tested for all participants contributing at least one observation, using each participant’s first observation (N = 335). Children’s first and second observations of the CEBQ (n = 127) were used to test tracking (paired correlations) and age-related differences (paired t-tests) within individuals. CEBQ correlations with age suggested that satiety responsiveness, slowness in eating, emotional undereating, and desire to drink decreased with age (r = −0.111 to r = −0.269, all p < 0.05), while emotional overeating increased with age (r = 0.207, p < 0.001). Food fussiness demonstrated a quadratic relationship with age. Paired t-tests further supported an increase in emotional overeating with age (M: 1.55 vs. 1.69, p = 0.005). All CEBQ subscales demonstrated moderate to high tracking (r = 0.533 to r = 0.760, p < 0.001). Our initial findings within the RESONANCE cohort suggest that food avoidant traits are negatively related with age, while emotional overeating increases with age, and that appetitive traits track through childhood.
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Affiliation(s)
- Elena Jansen
- Division of Child & Adolescent Psychiatry, Department of Psychiatry & Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
- Correspondence:
| | - Gita Thapaliya
- Division of Child & Adolescent Psychiatry, Department of Psychiatry & Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - Jennifer Beauchemin
- Advanced Baby Imaging Lab, Brown University & Hasbro Children’s Hospital, Rhode Island Hospital, 593 Eddy Street, Providence, RI 02903, USA
| | - Viren D’Sa
- Advanced Baby Imaging Lab, Brown University & Hasbro Children’s Hospital, Rhode Island Hospital, 593 Eddy Street, Providence, RI 02903, USA
| | - Sean Deoni
- Bill & Melinda Gates Foundation, 500 5th Ave North, Seattle, WA 98109, USA
| | - Susan Carnell
- Division of Child & Adolescent Psychiatry, Department of Psychiatry & Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
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14
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Dakanalis A, Mentzelou M, Papadopoulou SK, Papandreou D, Spanoudaki M, Vasios GK, Pavlidou E, Mantzorou M, Giaginis C. The Association of Emotional Eating with Overweight/Obesity, Depression, Anxiety/Stress, and Dietary Patterns: A Review of the Current Clinical Evidence. Nutrients 2023; 15:nu15051173. [PMID: 36904172 PMCID: PMC10005347 DOI: 10.3390/nu15051173] [Citation(s) in RCA: 20] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2023] [Revised: 02/22/2023] [Accepted: 02/24/2023] [Indexed: 03/03/2023] Open
Abstract
(1) Background: Emotional eating is considered as the propensity to eat in response to emotions. It is considered as a critical risk factor for recurrent weight gain. Such overeating is able to affect general health due to excess energy intake and mental health. So far, there is still considerable controversy on the effect of the emotional eating concept. The objective of this study is to summarize and evaluate the interconnections among emotional eating and overweight/obesity, depression, anxiety/stress, and dietary patterns; (2) Methods: This is a thorough review of the reported associations among emotional eating and overweight/obesity, depression, anxiety/stress, and dietary patterns. We compressively searched the most precise scientific online databases, e.g., PubMed, Scopus, Web of Science and Google Scholar to obtain the most up-to-date data from clinical studies in humans from the last ten years (2013-2023) using critical and representative keywords. Several inclusion and exclusion criteria were applied for scrutinizing only longitudinal, cross-sectional, descriptive, and prospective clinical studies in Caucasian populations; (3) Results: The currently available findings suggest that overeating/obesity and unhealthy eating behaviors (e.g., fast food consumption) are associated with emotional eating. Moreover, the increase in depressive symptoms seems to be related with more emotional eating. Psychological distress is also related with a greater risk for emotional eating. However, the most common limitations are the small sample size and their lack of diversity. In addition, a cross-sectional study was performed in the majority of them; (4) Conclusions: Finding coping mechanisms for the negative emotions and nutrition education can prevent the prevalence of emotional eating. Future studies should further explain the underlying mechanisms of the interconnections among emotional eating and overweight/obesity, depression, anxiety/stress, and dietary patterns.
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Affiliation(s)
- Antonios Dakanalis
- School of Medicine and Surgery, University of Milano-Bicocca, 20900 Monza, Italy
- Fondazione IRCCS San Gerardo dei Tintori, 20900 Monza, Italy
- Correspondence: (A.D.); (C.G.)
| | - Maria Mentzelou
- Department of Food Science and Nutrition, School of Environment, University of Aegean, 81400 Myrina, Greece
| | - Souzana K. Papadopoulou
- Department of Nutritional Sciences and Dietetics, School of Health Sciences, International Hellenic University, 57400 Thessaloniki, Greece
| | - Dimitrios Papandreou
- Department of Health Sciences, College of Natural and Health Sciences, Zayed University, Abu Dhabi P.O. Box 144534, United Arab Emirates
| | - Maria Spanoudaki
- Department of Nutritional Sciences and Dietetics, School of Health Sciences, International Hellenic University, 57400 Thessaloniki, Greece
- Clinical Dietetics & Nutrition Department of 424 General Military Hospital, New Efkarpia Ring Road, 56429 Thessaloniki, Greece
| | - Georgios K. Vasios
- Department of Food Science and Nutrition, School of Environment, University of Aegean, 81400 Myrina, Greece
| | - Eleni Pavlidou
- Department of Food Science and Nutrition, School of Environment, University of Aegean, 81400 Myrina, Greece
| | - Maria Mantzorou
- Department of Food Science and Nutrition, School of Environment, University of Aegean, 81400 Myrina, Greece
| | - Constantinos Giaginis
- Department of Food Science and Nutrition, School of Environment, University of Aegean, 81400 Myrina, Greece
- Correspondence: (A.D.); (C.G.)
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15
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Manasse SM, Haedt-Matt AA, Smith KE, Egbert AH, O’Sullivan K, Koren D, Engel S, Goldschmidt AB. The moderating role of sleep duration on momentary relations between negative affect and loss-of-control eating in children and adolescents. Eur Eat Disord Rev 2022; 30:815-822. [PMID: 35474597 PMCID: PMC10860376 DOI: 10.1002/erv.2908] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2021] [Revised: 03/01/2022] [Accepted: 04/08/2022] [Indexed: 11/08/2022]
Abstract
OBJECTIVE Loss-of-control (LOC) eating is associated with eating disorders and obesity, and thus it is imperative to understand its momentary risk factors in order to improve intervention efforts. Negative affect has been proposed as a momentary risk factor for LOC eating, but the evidence for its effects in children and adolescents is mixed. Short sleep duration (which is very common in youth), may be one variable that moderates the relation between negative affect and subsequent LOC eating. As such, we aimed to examine the moderating role of within-person sleep duration on the momentary relations between negative affect and subsequent LOC eating. METHOD We recruited children (N = 30) with overweight/obesity ages 8-14, who completed a 2-week ecological momentary assessment protocol assessing negative affect and LOC eating several times per day, while also wearing a sleep actigraphy device and completing sleep diaries. RESULTS Consistent with hypotheses, within-person sleep duration moderated the next-day momentary relation between within-person negative affect and LOC eating, such that shorter sleep duration strengthened the positive relation between negative affect and loss-of-control eating. CONCLUSIONS Results suggest that, in children and adolescents, fluctuations in sleep duration may influence susceptibility to losing control over eating after experiencing negative affect. Future research should further investigate other metrics of sleep disturbance as they relate to emotion regulation and LOC eating. Such research will set the stage for augmenting paediatric interventions to better target maintenance factors for LOC eating.
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Affiliation(s)
- Stephanie M. Manasse
- Center for Weight, Eating, and Lifestyle Sciences, Drexel University, Philadelphia, PA
| | | | - Kathryn E. Smith
- Department of Psychiatry and Behavioral Sciences, University of Southern California, Los Angeles, CA
| | - Amy H. Egbert
- Department of Psychiatry and Human Behavior, Warren Alpert Medical School of Brown University, Weight Control and Diabetes Research Center/The Miriam Hospital, Providence, RI
| | - Katie O’Sullivan
- Department of Medicine, University of Chicago Medicine, Chicago, IL
| | - Dorit Koren
- Department of Pediatrics, Massachusetts General Hospital for Children, Boston, MA
| | | | - Andrea B. Goldschmidt
- Department of Psychiatry and Human Behavior, Warren Alpert Medical School of Brown University, Weight Control and Diabetes Research Center/The Miriam Hospital, Providence, RI
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16
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Egbert AH, Smith KE, Ranzenhofer LM, Goldschmidt AB, Hilbert A. The Role of Affective Instability in Loss of Control Eating in Youth with Overweight/Obesity Across Development: Findings from Two EMA Studies. Res Child Adolesc Psychopathol 2022; 50:945-957. [PMID: 35039971 PMCID: PMC10375484 DOI: 10.1007/s10802-021-00886-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/16/2021] [Indexed: 11/26/2022]
Abstract
Affective instability is common during adolescence, but at high levels it is associated with a variety of internalizing and externalizing disorders, including eating disorders. Although most models focus on affective intensity as a mechanism for explaining eating disorders in adults, affective instability may be more developmentally relevant at predicting eating behaviors in youth. Using ecological momentary assessment, this manuscript explored the association between loss of control over eating (LOC), a key component of dysregulated eating in youth, and affective instability in youth with overweight/obesity in two separate studies, one with youth in middle childhood and early adolescence (Study 1: ages eight to 13) and one in youth in early through middle adolescence (Study 2: ages 12-17). Overall, there was no association between affective instability and LOC in Study 1, but in Study 2, age moderated the association between positive affective instability and LOC, such that greater between-person positive affective instability (i.e., relative to peers) was associated with lower average LOC for youth earlier in adolescence and higher average LOC for those later in adolescence. Negative affective instability was also associated with LOC in Study 2, such that on days when youth reported less within-person negative affective instability (i.e., relative to their own average), they also reported greater average LOC. Findings across the two studies indicate that the association between affective instability and LOC may not emerge until adolescence, and when it does, both positive and negative affective instability may be important to consider.
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Affiliation(s)
- Amy H Egbert
- Department of Psychiatry and Human Behavior, The Miriam Hospital/Alpert Medical School of Brown University, Providence, RI, USA.
| | - Kathryn E Smith
- Department of Psychiatry and Behavioral Sciences, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA
| | - Lisa M Ranzenhofer
- Department of Psychiatry, Columbia University Irving Medical Center, New York, NY, USA
| | | | - Anja Hilbert
- Integrated Research and Treatment Center Adiposity Diseases, Department of Psychosomatic Medicine and Psychotherapy, Behavioral Medicine Research Unit, University of Leipzig Medical Center, Leipzig, Germany
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17
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Chuang HL, Wang YF. Understanding the Associations Among Perceived Stress, Self-Control Skills, and Overeating in Asian Adolescents. J Dev Behav Pediatr 2022; 43:e347-e355. [PMID: 35239607 DOI: 10.1097/dbp.0000000000001050] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/23/2021] [Accepted: 10/26/2021] [Indexed: 11/26/2022]
Abstract
OBJECTIVE Built on Rosenbaum's self-control theory, this study aimed to examine the mediating role of self-control skills in the relationship between perceived stress and overeating patterns among adolescents from an Asia-Pacific region. METHODS A cross-sectional study was used with a school-based, nonclinical sample of 195 adolescents. Participants completed self-report measures assessing study variables and demographic information such as body mass index (BMI) status for adolescents and their parents. Mediation analyses were conducted with Hayes' PROCESS macro modeling tool to assess self-control skills as the mediator of the relationships between perceived stress and each overeating pattern based on the regression-based bootstrapping method, adjusting for potential covariates. RESULTS The prevalence of overweight and obesity was approximately 18% in the current sample of adolescents. While controlling for age, sex, and standardized BMI, self-control skills mediated the effects of stress on emotional and external eating, but not on restrained eating; in addition, self-control skills partially mediated the relationship between perceived stress and an overall overeating tendency. CONCLUSION Consistent with Rosenbaum's self-control theory, self-control skills were found to mediate the relationship between perceived stress and emotional and external eating. This study highlights the importance of prevention treatments developed to impart adolescents with self-control skills, decrease their perceived stress, and consequently, reduce their overeating patterns during this intense developmental period.
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Affiliation(s)
- Hsiao-Ling Chuang
- School of Nursing, Chung Shan Medical University, Taichung, Taiwan
- Chung Shan Medical University Hospital, Taichung, Taiwan
| | - Ya-Fen Wang
- College of Nursing, Kent State University, Kent, OH
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18
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Hunot-Alexander C, Curiel-Curiel CP, Romero-Velarde E, Vásquez-Garibay EM, Mariscal-Rizo A, Casillas-Toral E, Smith AD, Llewellyn CH. Intergenerational transmission of appetite: Associations between mother-child dyads in a Mexican population. PLoS One 2022; 17:e0264493. [PMID: 35290377 PMCID: PMC8923510 DOI: 10.1371/journal.pone.0264493] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2021] [Accepted: 02/10/2022] [Indexed: 11/19/2022] Open
Abstract
The Child Eating Behaviour Questionnaire (CEBQ) and the Adult Eating Behaviour Questionnaire (AEBQ) measure 'food approach' [Food responsiveness (FR); Emotional overeating (EOE); Enjoyment of food (EF); Desire to Drink] and 'food avoidant' [Satiety responsiveness (SR); Emotional undereating (EUE); Food fussiness (FF); Slowness in eating (SE)] appetitive traits (ATs) in children and adults, respectively. 'Food approach' traits predispose to overweight while 'food avoidance' traits provide protection, but little is known about the relationships between parents' and their offspring's ATs. The aim was to examine the associations between maternal and child appetitive traits, using the AEBQ-Esp and CEBQ-Mex adapted for use in Mexican populations. Sociodemographic data, weights and heights of mothers and their children (aged 3-13 years), who were recruited from a teaching hospital in Guadalajara, Mexico, were measured. Mothers completed both the AEBQ-Esp and the CEBQ-Mex. The CEBQ-Mex was developed, and its reliability was tested using Cronbach's alpha and Omega, and Confirmatory Factor Analysis (CFA) was used to assess its validity. Pearson's correlation coefficients were used to assess associations between mothers' and children's Ats. The sample included 842 mother-child dyads (mother's mean age = 34.8±SD6.9 years, BMI 29.7±6.1 kg/m2; children's mean age = 8.5 ±SD2.5 years, BMIz 1.5±1.6). Internal reliability was moderate to high [Cronbach alpha = .68-.86; Omega = .71-.87] for the CEBQ-Mex and validity was confirmed for an 8-factor model through CFA [RMSEA = 0.065; CFI = 0.840, NFI = 0.805; IFI = 0.842; and χ2(df = 532) = 2939.51, p < 0.001]. All but one of the children's appetitive traits showed small to moderate, significant correlations with their mother's counterpart [FR (r = .22; p<001); EOE (r = .30; p < .001); EF (r = .15; < .001); SR (r = .16; p < .001); EUE (r = .34; p < .001) and FF (r = .14; p < .001). Only SE was not significantly associated with maternal SE (r = .01; p>.05). ATs tend to run in families, signalling the intergenerational transmission of eating behaviours. These may be useful targets for family-wide interventions to support the development and maintenance of healthy eating behaviours in childhood.
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Affiliation(s)
- Claudia Hunot-Alexander
- Instituto de Nutrición Humana, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, México
| | - Carmen Patricia Curiel-Curiel
- Instituto de Nutrición Humana, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, México
| | - Enrique Romero-Velarde
- Instituto de Nutrición Humana, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, México
| | - Edgar Manuel Vásquez-Garibay
- Instituto de Nutrición Humana, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, México
| | - Alethia Mariscal-Rizo
- Instituto de Nutrición Humana, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, México
| | - Erika Casillas-Toral
- Centro Universitario de Tonala, Universidad de Guadalajara, Tonala, Jalisco, México
| | - Andrea Dominica Smith
- Behavioural Epidemiology and Interventions in Young People Group, MRC Epidemiology Unit, University of Cambridge, Cambridge, United Kingdom
- Department of Behavioural Science and Health, University College London, London, United Kingdom
| | - Clare Heidi Llewellyn
- Department of Behavioural Science and Health, University College London, London, United Kingdom
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Francois M, Canal Delgado I, Shargorodsky N, Leu CS, Zeltser L. Assessing the effects of stress on feeding behaviors in laboratory mice. eLife 2022; 11:e70271. [PMID: 35167441 PMCID: PMC8846584 DOI: 10.7554/elife.70271] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2021] [Accepted: 12/21/2021] [Indexed: 12/17/2022] Open
Abstract
Stress often affects eating behaviors, increasing caloric intake in some individuals and decreasing it in others. The determinants of feeding responses to stress are unknown, in part because this issue is rarely studied in rodents. We focused our efforts on the novelty-suppressed feeding (NSF) assay, which uses latency to eat as readout of anxiety-like behavior, but rarely assesses feeding per se. We explored how key variables in experimental paradigms - estrous and diurnal cyclicity, age and duration of social isolation, prandial state, diet palatability, and elevated body weight - influence stress-induced anxiety-like behavior and food intake in male and female C57BL/6J mice. Latency to eat in the novel environment is increased in both sexes across most of the conditions tested, while effects on caloric intake are variable. In the common NSF assay (i.e., lean mice in the light cycle), sex-specific effects of the length of social isolation, and not estrous cyclicity, are the main source of variability. Under conditions that are more physiologically relevant for humans (i.e., overweight mice in the active phase), the novel stress now elicits robust hyperphagia in both sexes . This novel model of stress eating can be used to identify underlying neuroendocrine and neuronal substrates. Moreover, these studies can serve as a framework to integrate cross-disciplinary studies of anxiety and feeding related behaviors in rodents.
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Affiliation(s)
- Marie Francois
- Naomi Berrie Diabetes Center, Division of Molecular Genetics, Columbia University Irving Medical CenterNew YorkUnited States
| | - Isabella Canal Delgado
- Naomi Berrie Diabetes Center, Division of Molecular Genetics, Columbia University Irving Medical CenterNew YorkUnited States
| | - Nikolay Shargorodsky
- Naomi Berrie Diabetes Center, Division of Molecular Genetics, Columbia University Irving Medical CenterNew YorkUnited States
| | - Cheng-Shiun Leu
- Naomi Berrie Diabetes Center, Division of Molecular Genetics, Columbia University Irving Medical CenterNew YorkUnited States
- Department of Biostatistics, Columbia University Irving Medical CenterNew YorkUnited States
| | - Lori Zeltser
- Naomi Berrie Diabetes Center, Division of Molecular Genetics, Columbia University Irving Medical CenterNew YorkUnited States
- Department of Pathology and Cell Biology, Columbia University Irving Medical CenterNew YorkUnited States
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20
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Matsui K, Komada Y, Okajima I, Takaesu Y, Kuriyama K, Inoue Y. A Cross-Sectional Study of Evening Hyperphagia and Nocturnal Ingestion: Core Constituents of Night Eating Syndrome with Different Background Factors. Nutrients 2021; 13:nu13114179. [PMID: 34836434 PMCID: PMC8618342 DOI: 10.3390/nu13114179] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2021] [Revised: 11/10/2021] [Accepted: 11/18/2021] [Indexed: 01/18/2023] Open
Abstract
This web-based cross-sectional survey aimed to elucidate the differences between the two core symptoms of night eating syndrome (NES): evening hyperphagia and nocturnal ingestion in the general Japanese population aged 16–79 years. Participants who consumed at least 25% of daily calories after dinner were defined as having evening hyperphagia. Those who consumed food after sleep initiation at least twice a week were determined to have nocturnal ingestion. Of the 8348 participants, 119 (1.5%) were categorized in the evening hyperphagia group, 208 (2.6%) in the nocturnal ingestion group, and 8024 in the non-NES group. Participants with evening hyperphagia and nocturnal ingestion had significantly higher anxiety scores (p < 0.05 and p < 0.001, respectively) and depression (p < 0.001 for both) than those without NES. Multiple logistic regression analysis revealed that evening hyperphagia was significantly and independently associated with higher body mass index, shorter sleep duration, later sleep-wake schedule, and higher insomnia score, while nocturnal ingestion was significantly and independently associated with younger age, smoking habit, living alone, earlier sleep-wake schedule, and higher insomnia score. Sleep duration and sleep-wake schedule characteristics in the two groups were opposite, suggesting differences in the sleep pathophysiology mechanisms.
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Affiliation(s)
- Kentaro Matsui
- Department of Laboratory Medicine, National Center Hospital, National Center of Neurology and Psychiatry, Tokyo 1878551, Japan;
- Department of Sleep-Wake Disorders, National Institute of Mental Health, National Center of Neurology and Psychiatry, Tokyo 1878553, Japan;
- Japan Somnology Center, Neuropsychiatric Research Institute, Tokyo 1510053, Japan
| | - Yoko Komada
- Liberal Arts, Meiji Pharmaceutical University, Tokyo 2048588, Japan;
| | - Isa Okajima
- Department of Psychological Counseling, Faculty of Humanities, Tokyo Kasei University, Tokyo 1738602, Japan;
| | - Yoshikazu Takaesu
- Department of Neuropsychiatry, Graduate School of Medicine, University of the Ryukyus, Okinawa 9030215, Japan;
| | - Kenichi Kuriyama
- Department of Sleep-Wake Disorders, National Institute of Mental Health, National Center of Neurology and Psychiatry, Tokyo 1878553, Japan;
| | - Yuichi Inoue
- Japan Somnology Center, Neuropsychiatric Research Institute, Tokyo 1510053, Japan
- Department of Somnology, Tokyo Medical University, Tokyo 1608402, Japan
- Correspondence: ; Tel.: +81-3-6300-5401
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21
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Al-Hamad AH, Al-Naseeb AM, Al-Assaf MS, Al-Obaid SA, Al-Abdulkarim BS, Olszewski PK. Preliminary Exploration of Obesity-Related Eating Behaviour Patterns in a Sample of Saudi Preschoolers Aged 2-6 Years through the Children's Eating Behaviour Questionnaire. Nutrients 2021; 13:nu13114156. [PMID: 34836411 PMCID: PMC8618833 DOI: 10.3390/nu13114156] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2021] [Revised: 11/17/2021] [Accepted: 11/18/2021] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND The Children's Eating Behaviour Questionnaire (CEBQ) is used with parents to determine the characteristics of eating behaviour of their children and, consequently, children's propensity to become obese. It has been successfully used mainly in Western countries, but not in Saudi Arabia. In this pilot study, we explored the use of the Saudi version of the CEBQ for preschool children aged 2-6 years in Saudi Arabia, and assessed the associations between eating behaviours and children's age, gender and relative weight and parental weight. METHODS Parents of 200 Saudi preschool children in Riyadh completed the Saudi version of the CEBQ. Factor analyses on all CEBQ items were performed and differences between genders and age groups were examined. Correlations between children's BMI z-scores and eating behaviours were analysed using linear regression. RESULTS The factor analysis revealed an eight-factor solution similar to the theoretical factor structure, with good internal reliability and acceptable correlations between subscales. Boys scored higher than girls on food responsiveness; no difference between age groups was found. Positive associations between BMI z-scores and 'food approach' subscales, food responsiveness, enjoyment of food and emotional overeating were found, while 'food avoidant' subscales, satiety responsiveness and slowness in eating had inverse relationships with BMI z-scores. Maternal BMI had a positive association with BMI z-scores and food responsiveness. CONCLUSION The CEBQ is a valid psychometric tool that can be reliably used to assess eating behaviour characteristics in Saudi preschool children.
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Affiliation(s)
- Ali H. Al-Hamad
- Department of Pathology & Laboratory Medicine, King Abdulaziz Medical City, Riyadh 22490, Saudi Arabia
- Correspondence:
| | - Aljohara M. Al-Naseeb
- Clinical Nutrition Department, King Fahad Medical City, Riyadh 11525, Saudi Arabia; (A.M.A.-N.); (M.S.A.-A.); (S.A.A.-O.); (B.S.A.-A.)
| | - Maha S. Al-Assaf
- Clinical Nutrition Department, King Fahad Medical City, Riyadh 11525, Saudi Arabia; (A.M.A.-N.); (M.S.A.-A.); (S.A.A.-O.); (B.S.A.-A.)
| | - Suzan A. Al-Obaid
- Clinical Nutrition Department, King Fahad Medical City, Riyadh 11525, Saudi Arabia; (A.M.A.-N.); (M.S.A.-A.); (S.A.A.-O.); (B.S.A.-A.)
| | - Bandar S. Al-Abdulkarim
- Clinical Nutrition Department, King Fahad Medical City, Riyadh 11525, Saudi Arabia; (A.M.A.-N.); (M.S.A.-A.); (S.A.A.-O.); (B.S.A.-A.)
| | - Pawel K. Olszewski
- Department of Biological Sciences, University of Waikato, Hamilton 3240, New Zealand;
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22
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Borer KT. Why We Eat Too Much, Have an Easier Time Gaining Than Losing Weight, and Expend Too Little Energy: Suggestions for Counteracting or Mitigating These Problems. Nutrients 2021; 13:3812. [PMID: 34836068 PMCID: PMC8618649 DOI: 10.3390/nu13113812] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2021] [Revised: 10/13/2021] [Accepted: 10/19/2021] [Indexed: 12/11/2022] Open
Abstract
The intent of this review is to survey physiological, psychological, and societal obstacles to the control of eating and body weight maintenance and offer some evidence-based solutions. Physiological obstacles are genetic and therefore not amenable to direct abatement. They include an absence of feedback control against gaining weight; a non-homeostatic relationship between motivations to be physically active and weight gain; dependence of hunger and satiation on the volume of food ingested by mouth and processed by the gastrointestinal tract and not on circulating metabolites and putative hunger or satiation hormones. Further, stomach size increases from overeating and binging, and there is difficulty in maintaining weight reductions due to a decline in resting metabolism, increased hunger, and enhanced efficiency of energy storage. Finally, we bear the evolutionary burden of extraordinary human capacity to store body fat. Of the psychological barriers, human craving for palatable food, tendency to overeat in company of others, and gullibility to overeat when offered large portions, can be overcome consciously. The tendency to eat an unnecessary number of meals during the wakeful period can be mitigated by time-restricted feeding to a 6-10 hour period. Social barriers of replacing individual physical work by labor-saving appliances, designing built environments more suitable for car than active transportation; government food macronutrient advice that increases insulin resistance; overabundance of inexpensive food; and profit-driven efforts by the food industry to market energy-dense and nutritionally compromised food are best overcome by informed individual macronutrient choices and appropriate timing of exercise with respect to meals, both of which can decrease insulin resistance. The best defense against overeating, weight gain, and inactivity is the understanding of factors eliciting them and of strategies that can avoid and mitigate them.
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Affiliation(s)
- Katarina T Borer
- School of Kinesiology, The University of Michigan, Ann Arbor, MI 48104, USA
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23
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Correa‐da‐Silva F, Fliers E, Swaab DF, Yi C. Hypothalamic neuropeptides and neurocircuitries in Prader Willi syndrome. J Neuroendocrinol 2021; 33:e12994. [PMID: 34156126 PMCID: PMC8365683 DOI: 10.1111/jne.12994] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/14/2020] [Revised: 04/19/2021] [Accepted: 05/04/2021] [Indexed: 02/06/2023]
Abstract
Prader-Willi Syndrome (PWS) is a rare and incurable congenital neurodevelopmental disorder, resulting from the absence of expression of a group of genes on the paternally acquired chromosome 15q11-q13. Phenotypical characteristics of PWS include infantile hypotonia, short stature, incomplete pubertal development, hyperphagia and morbid obesity. Hypothalamic dysfunction in controlling body weight and food intake is a hallmark of PWS. Neuroimaging studies have demonstrated that PWS subjects have abnormal neurocircuitry engaged in the hedonic and physiological control of feeding behavior. This is translated into diminished production of hypothalamic effector peptides which are responsible for the coordination of energy homeostasis and satiety. So far, studies with animal models for PWS and with human post-mortem hypothalamic specimens demonstrated changes particularly in the infundibular and the paraventricular nuclei of the hypothalamus, both in orexigenic and anorexigenic neural populations. Moreover, many PWS patients have a severe endocrine dysfunction, e.g. central hypogonadism and/or growth hormone deficiency, which may contribute to the development of increased fat mass, especially if left untreated. Additionally, the role of non-neuronal cells, such as astrocytes and microglia in the hypothalamic dysregulation in PWS is yet to be determined. Notably, microglial activation is persistently present in non-genetic obesity. To what extent microglia, and other glial cells, are affected in PWS is poorly understood. The elucidation of the hypothalamic dysfunction in PWS could prove to be a key feature of rational therapeutic management in this syndrome. This review aims to examine the evidence for hypothalamic dysfunction, both at the neuropeptidergic and circuitry levels, and its correlation with the pathophysiology of PWS.
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Affiliation(s)
- Felipe Correa‐da‐Silva
- Department of Endocrinology and MetabolismAmsterdam Gastroenterology Endocrinology and MetabolismAmsterdam University Medical Center (UMC)University of AmsterdamAmsterdamThe Netherlands
- Laboratory of EndocrinologyAmsterdam University Medical Center (UMC)University of AmsterdamAmsterdamThe Netherlands
- Department of Neuropsychiatric DisordersNetherlands Institute for NeuroscienceAn Institute of the Royal Netherlands Academy of Arts and SciencesAmsterdamThe Netherlands
| | - Eric Fliers
- Department of Endocrinology and MetabolismAmsterdam Gastroenterology Endocrinology and MetabolismAmsterdam University Medical Center (UMC)University of AmsterdamAmsterdamThe Netherlands
| | - Dick F. Swaab
- Department of Neuropsychiatric DisordersNetherlands Institute for NeuroscienceAn Institute of the Royal Netherlands Academy of Arts and SciencesAmsterdamThe Netherlands
| | - Chun‐Xia Yi
- Department of Endocrinology and MetabolismAmsterdam Gastroenterology Endocrinology and MetabolismAmsterdam University Medical Center (UMC)University of AmsterdamAmsterdamThe Netherlands
- Laboratory of EndocrinologyAmsterdam University Medical Center (UMC)University of AmsterdamAmsterdamThe Netherlands
- Department of Neuropsychiatric DisordersNetherlands Institute for NeuroscienceAn Institute of the Royal Netherlands Academy of Arts and SciencesAmsterdamThe Netherlands
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24
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Hübel C, Herle M, Santos Ferreira DL, Abdulkadir M, Bryant-Waugh R, Loos RJF, Bulik CM, Lawlor DA, Micali N. Childhood overeating is associated with adverse cardiometabolic and inflammatory profiles in adolescence. Sci Rep 2021; 11:12478. [PMID: 34127697 PMCID: PMC8203659 DOI: 10.1038/s41598-021-90644-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2020] [Accepted: 05/07/2021] [Indexed: 12/15/2022] Open
Abstract
Childhood eating behaviour contributes to the rise of obesity and related noncommunicable disease worldwide. However, we lack a deep understanding of biochemical alterations that can arise from aberrant eating behaviour. In this study, we prospectively associate longitudinal trajectories of childhood overeating, undereating, and fussy eating with metabolic markers at age 16 years to explore adolescent metabolic alterations related to specific eating patterns in the first 10 years of life. Data are from the Avon Longitudinal Study of Parents and Children (n = 3104). We measure 158 metabolic markers with a high-throughput (1H) NMR metabolomics platform. Increasing childhood overeating is prospectively associated with an adverse cardiometabolic profile (i.e., hyperlipidemia, hypercholesterolemia, hyperlipoproteinemia) in adolescence; whereas undereating and fussy eating are associated with lower concentrations of the amino acids glutamine and valine, suggesting a potential lack of micronutrients. Here, we show associations between early behavioural indicators of eating and metabolic markers.
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Affiliation(s)
- Christopher Hübel
- Social, Genetic and Developmental Psychiatry Centre, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
- UK National Institute for Health Research (NIHR) Biomedical Research Centre for Mental Health, South London and Maudsley Hospital, London, UK
- National Centre for Register-Based Research, Department of Economics and Business Economics, Aarhus University, Aarhus, Denmark
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Moritz Herle
- Department of Biostatistics and Health Informatics, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
| | - Diana L Santos Ferreira
- Medical Research Council Integrative Epidemiology Unit at the University of Bristol, Bristol, UK
- Population Health Sciences, Bristol Medical School, University of Bristol, Bristol, UK
| | - Mohamed Abdulkadir
- Department of Pediatrics Gynaecology and Obstetrics, Faculty of Medicine, University of Geneva, Geneva, Switzerland
- Department of Psychiatry, Faculty of Medicine, University of Geneva, Geneva, Switzerland
| | - Rachel Bryant-Waugh
- Maudsley Centre for Child and Adolescent Eating Disorders, Michael Rutter Centre for Children and Young People, Maudsley Hospital, London, UK
| | - Ruth J F Loos
- Icahn School of Medicine At Mount Sinai, New York, NY, USA
| | - Cynthia M Bulik
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
- Department of Psychiatry, University of North Carolina At Chapel Hill, Chapel Hill, NC, USA
- Department of Nutrition, University of North Carolina At Chapel Hill, Chapel Hill, NC, USA
| | - Deborah A Lawlor
- Medical Research Council Integrative Epidemiology Unit at the University of Bristol, Bristol, UK
- Population Health Sciences, Bristol Medical School, University of Bristol, Bristol, UK
- Bristol National Institute of Health Research Biomedical Research Centre, Bristol, UK
| | - Nadia Micali
- Department of Pediatrics Gynaecology and Obstetrics, Faculty of Medicine, University of Geneva, Geneva, Switzerland.
- Department of Psychiatry, Faculty of Medicine, University of Geneva, Geneva, Switzerland.
- Great Ormond Street Institute of Child Health, University College London, London, UK.
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25
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Obidoa JC, Onyechi KCN, Chukwuone CA, Dimelu IN, Victor-Aigbodion V, Eseadi C, Chukwu CL, Ejiofor JN, Obande-Ogbuinya NE, Uba MBI, Folorunsho ROB, Oraelosi CA, Onuorah AE. Gender effect on eating habits of Nigerian school children. Medicine (Baltimore) 2021; 100:e24961. [PMID: 33787582 PMCID: PMC8021307 DOI: 10.1097/md.0000000000024961] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/12/2020] [Accepted: 02/09/2021] [Indexed: 01/04/2023] Open
Abstract
It is important to investigate children's eating habits based on different eating behaviors such as satiety responsiveness (SR), slowness in eating (SE), food fussiness (FF), food responsiveness (FR), enjoyment of food (EF), desire to drink (DD), emotional under-eating (EUE), and emotional over-eating (EOE). The main objective of this research was to investigate whether gender affects the eating habits of Nigerian school children.A cross-sectional survey was conducted between March and June 2019. A total of 120 parents of school children participated in the study. The Child Eating Behavior Questionnaire (CEBQ) was used to collect data. The CEBQ is composed of 35 items and eight subscales.Based on the analysis of parents' reports, DD was higher in boys than girls, t (118) = 7.086, P < .001; EOE was higher in boys than girls, t (118) = 5.184, P < .001; EF was higher in boys than girls, t (118) = 2.183, P < .001; FF was higher in boys than girls, t (118) = 9.441, P < .001; and SR was higher in boys than girls, t (118) = 7.323, P < .001. However, EUE was lower in boys than girls, t (118) = -4.339, P < .001; FR was lower in boys than girls, t(118) = -3.112, P < .001; SE was lower in boys than girls, t(118) = -3.832, P < .001; thus, gender had a significant influence on eating habits of the school children.Gender significantly affects the eating habits of Nigerian school children. Thus, gender is an important factor to be considered when aiming to improve the eating habits of Nigerian school children.
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Affiliation(s)
| | | | - Chiamaka Adaobi Chukwuone
- Department of Home Economics and Hospitality Management, University of Nigeria Nsukka, Enugu State, Nigeria
| | - Ifeoma Ngozi Dimelu
- Department of Home Economics and Hospitality Management, University of Nigeria Nsukka, Enugu State, Nigeria
| | - Vera Victor-Aigbodion
- Department of Educational Foundations
- Department of Educational Psychology, University of Johannesburg, South Africa
| | | | | | | | | | | | | | | | - Anthonia Ekanibe Onuorah
- Department of Guidance and Counselling, Enugu State University of Science and Technology, Enugu, Nigeria
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26
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Kayadjanian N, Vrana-Diaz C, Bohonowych J, Strong TV, Morin J, Potvin D, Schwartz L. Characteristics and relationship between hyperphagia, anxiety, behavioral challenges and caregiver burden in Prader-Willi syndrome. PLoS One 2021; 16:e0248739. [PMID: 33765021 PMCID: PMC7993772 DOI: 10.1371/journal.pone.0248739] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2020] [Accepted: 03/04/2021] [Indexed: 11/18/2022] Open
Abstract
Objectives Prader-Willi syndrome (PWS) is a rare genetic disorder characterized by maladaptive behaviors, amongst which hyperphagia is a life-long concern for individuals with PWS and their caregivers. The current study examined the contribution of hyperphagia and other factors to caregiver burden across lifespan, in 204 caregivers of individuals with PWS living in the US, using the Zarit Burden Interview (ZBI) and the hyperphagia questionnaire (HQ-CT). Results We found a strong relationship between ZBI and HQ-CT especially in individuals with PWS older than 4 y and showed that HQ-CT scores of individuals with PWS is positively correlated with ZBI scores of their caregivers. The weight status of individuals with PWS was not associated with HQ-CT and ZBI scores, except for obese individuals who had significantly higher HQ-CT scores when compared to normal weight PWS individuals. We looked at PWS symptoms and care-related issues that impacted individuals and caregivers the most. We found that care-related tasks had the biggest negative impact on caregivers of children aged 0–4 y, whereas anxiety, temper tantrums, and oppositional behaviors of older individuals with PWS had the biggest impact on their caregivers concomitant with their high caregiver burden. Finally, we assessed the variability of HQ-CT and ZBI over 6 months in a subgroup of 83 participants. Overall, neither measure differed between 6 months and baseline. Most individual’s absolute HQ-CT score changes were between 0–2 units, whereas absolute ZBI score changes were between 0–6 points. Changes in the caregiver’s or individual’s life had little or no effect on HQ-CT and ZBI scores. Conclusions This study demonstrates a relationship between hyperphagia and caregiver burden and sheds light on predominant symptoms in children and adolescents that likely underly PWS caregiver burden. The stability and relationship between HQ-CT and ZBI support ZBI as an additional outcome measure in PWS clinical trials.
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Affiliation(s)
- Nathalie Kayadjanian
- Foundation for Prader-Willi Research, Walnut, California, United States of America
- PWS-Clinical Trial Consortium, Walnut, California, United States of America
- * E-mail:
| | - Caroline Vrana-Diaz
- Foundation for Prader-Willi Research, Walnut, California, United States of America
| | - Jessica Bohonowych
- Foundation for Prader-Willi Research, Walnut, California, United States of America
| | - Theresa V. Strong
- Foundation for Prader-Willi Research, Walnut, California, United States of America
- PWS-Clinical Trial Consortium, Walnut, California, United States of America
- Department of Genetics, University of Alabama, Birmingham, Alabama, United States of America
| | - Josée Morin
- Excelsus Statistics, Montreal, Quebec, Canada
| | | | - Lauren Schwartz
- Foundation for Prader-Willi Research, Walnut, California, United States of America
- PWS-Clinical Trial Consortium, Walnut, California, United States of America
- Department of Rehabilitation Medicine, University of Washington, Seattle, Washington, United States of America
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27
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Sadler JR, Thapaliya G, Jansen E, Aghababian AH, Smith KR, Carnell S. COVID-19 Stress and Food Intake: Protective and Risk Factors for Stress-Related Palatable Food Intake in U.S. Adults. Nutrients 2021; 13:901. [PMID: 33802066 PMCID: PMC8000206 DOI: 10.3390/nu13030901] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2021] [Revised: 03/07/2021] [Accepted: 03/08/2021] [Indexed: 12/12/2022] Open
Abstract
(1) Background: The coronavirus (COVID-19) pandemic has caused disruptions to what people eat, but the pandemic's impact on diet varies between individuals. The goal of our study was to test whether pandemic-related stress was associated with food intake, and whether relationships between stress and intake were modified by appetitive and cognitive traits. (2) Methods: We cross-sectionally surveyed 428 adults to examine current intake frequency of various food types (sweets/desserts, savory snacks, fast food, fruits, and vegetables), changes to food intake during the pandemic, emotional overeating (EOE), cognitive flexibility (CF), and COVID-19-related stress. Models tested associations of stress, EOE, and CF with food intake frequency and changes to intake. (3) Results: Models demonstrated that the positive relationship between stress and intake of sweets/desserts was stronger with higher EOE, while the positive relationship between stress and intake of chips/savory snacks was weaker with higher CF. Higher EOE was associated with greater risk of increased intake of palatable foods. (4) Conclusions: Findings suggest that emotional overeating may escalate stress-associated intake of high-sugar foods, and cognitive flexibility may attenuate stress-associated intake of high-fat foods. Differences in appetitive and cognitive traits may explain changes to and variability in food intake during COVID-19, and efforts to decrease emotional overeating and encourage cognitive flexibility could help lessen the effect of COVID-19-related stress on energy dense food intake.
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Affiliation(s)
- Jennifer R. Sadler
- Division of Child & Adolescent Psychiatry, Department of Psychiatry & Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA; (G.T.); (E.J.); (A.H.A.); (S.C.)
| | - Gita Thapaliya
- Division of Child & Adolescent Psychiatry, Department of Psychiatry & Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA; (G.T.); (E.J.); (A.H.A.); (S.C.)
| | - Elena Jansen
- Division of Child & Adolescent Psychiatry, Department of Psychiatry & Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA; (G.T.); (E.J.); (A.H.A.); (S.C.)
| | - Anahys H. Aghababian
- Division of Child & Adolescent Psychiatry, Department of Psychiatry & Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA; (G.T.); (E.J.); (A.H.A.); (S.C.)
| | - Kimberly R. Smith
- Department of Psychiatry & Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA;
| | - Susan Carnell
- Division of Child & Adolescent Psychiatry, Department of Psychiatry & Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA; (G.T.); (E.J.); (A.H.A.); (S.C.)
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28
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Mason TB, Barrington-Trimis J, Leventhal AM. Eating to Cope With the COVID-19 Pandemic and Body Weight Change in Young Adults. J Adolesc Health 2021; 68:277-283. [PMID: 33288456 PMCID: PMC7939108 DOI: 10.1016/j.jadohealth.2020.11.011] [Citation(s) in RCA: 49] [Impact Index Per Article: 16.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/02/2020] [Revised: 10/19/2020] [Accepted: 11/11/2020] [Indexed: 01/11/2023]
Abstract
PURPOSE Life disruptions caused by the novel coronavirus (COVID-19) pandemic are particularly salient for young adults. Some young adults may engage in unhealthy eating practices to cope with social distancing and isolation during the pandemic, which could increase incidental weight gain. The purpose of this study was to examine the association of eating to cope with the pandemic with body weight change in young adults before versus after spread of COVID-19. METHODS Data included the baseline (October/2018-October/2019) and follow-up (May/2020-July/2020) assessments from an ongoing longitudinal cohort recruited from Southern California. A diverse sample of participants (54% Hispanic; age = 19.72[.47] years; N = 1,820) completed online self-report measures of weight at baseline and follow-up and were given a checklist of pandemic coping behaviors including overeating (yes/no) and eating high fat or sugary foods (yes/no) to cope with social distancing and isolation during the pandemic. RESULTS With and without adjusting for confounders, young adults who did versus did not report overeating to cope with the pandemic gained more weight from baseline to follow-up (5.55 vs. 2.54 lbs). Unhealthy food intake to cope with the pandemic was not associated with weight change. Baseline weight moderated the association of eating coping practices with weight change such that individuals with higher baseline weight gained more weight if they engaged in eating to cope behaviors versus not (p's≤.001). CONCLUSIONS Unhealthy eating behavior to cope with the pandemic and corresponding body weight increases may be occurring in young adults. Interventions to promote healthy eating practices in young adults warrant consideration for weight gain prevention during the pandemic.
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Affiliation(s)
- Tyler B Mason
- Department of Preventive Medicine, University of Southern California, Los Angeles, California.
| | | | - Adam M Leventhal
- Department of Preventive Medicine, University of Southern California, Los Angeles, California
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Robinson E, Boyland E, Chisholm A, Harrold J, Maloney NG, Marty L, Mead BR, Noonan R, Hardman CA. Obesity, eating behavior and physical activity during COVID-19 lockdown: A study of UK adults. Appetite 2021; 156:104853. [PMID: 33038479 PMCID: PMC7540284 DOI: 10.1016/j.appet.2020.104853] [Citation(s) in RCA: 386] [Impact Index Per Article: 128.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2020] [Revised: 08/13/2020] [Accepted: 08/28/2020] [Indexed: 12/19/2022]
Abstract
Eating, physical activity and other weight-related lifestyle behaviors may have been impacted by the COVID-19 crisis and people with obesity may be disproportionately affected. We examined weight-related behaviors and weight management barriers among UK adults during the COVID-19 social lockdown. During April-May of the 2020 COVID-19 social lockdown, UK adults (N = 2002) completed an online survey including measures relating to physical activity, diet quality, overeating and how mental/physical health had been affected by lockdown. Participants also reported on perceived changes in weight-related behaviors and whether they had experienced barriers to weight management, compared to before the lockdown. A large number of participants reported negative changes in eating and physical activity behavior (e.g. 56% reported snacking more frequently) and experiencing barriers to weight management (e.g. problems with motivation and control around food) compared to before lockdown. These trends were particularly pronounced among participants with higher BMI. During lockdown, higher BMI was associated with lower levels of physical activity and diet quality, and a greater reported frequency of overeating. Reporting a decline in mental health because of the COVID-19 crisis was not associated with higher BMI, but was predictive of greater overeating and lower physical activity in lockdown. The COVID-19 crisis may have had a disproportionately large and negative influence on weight-related behaviors among adults with higher BMI.
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Affiliation(s)
- Eric Robinson
- Department of Psychology, University of Liverpool, Eleanor Rathbone Building Bedford Street South, Liverpool, L69 7ZA, UK.
| | - Emma Boyland
- Department of Psychology, University of Liverpool, Eleanor Rathbone Building Bedford Street South, Liverpool, L69 7ZA, UK
| | - Anna Chisholm
- Department of Psychology, University of Liverpool, Eleanor Rathbone Building Bedford Street South, Liverpool, L69 7ZA, UK
| | - Joanne Harrold
- Department of Psychology, University of Liverpool, Eleanor Rathbone Building Bedford Street South, Liverpool, L69 7ZA, UK
| | - Niamh G Maloney
- Department of Psychology, University of Liverpool, Eleanor Rathbone Building Bedford Street South, Liverpool, L69 7ZA, UK
| | - Lucile Marty
- Department of Psychology, University of Liverpool, Eleanor Rathbone Building Bedford Street South, Liverpool, L69 7ZA, UK
| | - Bethan R Mead
- Department of Psychology, University of Liverpool, Eleanor Rathbone Building Bedford Street South, Liverpool, L69 7ZA, UK
| | - Rob Noonan
- Department of Psychology, University of Liverpool, Eleanor Rathbone Building Bedford Street South, Liverpool, L69 7ZA, UK
| | - Charlotte A Hardman
- Department of Psychology, University of Liverpool, Eleanor Rathbone Building Bedford Street South, Liverpool, L69 7ZA, UK
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El Archi S, Cortese S, Ballon N, Réveillère C, De Luca A, Barrault S, Brunault P. Negative Affectivity and Emotion Dysregulation as Mediators between ADHD and Disordered Eating: A Systematic Review. Nutrients 2020; 12:nu12113292. [PMID: 33121125 PMCID: PMC7693832 DOI: 10.3390/nu12113292] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2020] [Revised: 10/22/2020] [Accepted: 10/23/2020] [Indexed: 12/16/2022] Open
Abstract
Attention-Deficit/Hyperactivity Disorder (ADHD) is associated with disordered eating, especially addictive-like eating behavior (i.e., binge eating, food addiction, loss of control overeating). The exact mechanisms underlying this association are unclear. ADHD and addictive-like eating behavior are both associated with negative affectivity and emotion dysregulation, which we hypothesized are mediators of this relationship. The purpose of this systematic review was to review the evidence related to this hypothesis from studies assessing the relationship between childhood or adulthood ADHD symptomatology, negative affectivity, emotion dysregulation and addictive-like eating behavior. The systematic review followed the Preferred Reporting Items for Systematic reviews and Meta-Analyses (PRISMA) recommendations. The literature search was conducted in PubMed and PsycINFO (publication date: January 2015 to August 2020; date of search: 2 September 2020). Out of 403 potentially relevant articles, 41 were retained; 38 publications reported that ADHD and disordered eating or addictive-like eating behavior were significantly associated, including 8 articles that suggested a mediator role of negative affectivity or emotion dysregulation. Sixteen publications reported that the association between ADHD symptomatology and disordered eating or addictive-like eating behavior differed according to gender, eating behavior and ADHD symptoms (hyperactivity, impulsivity and inattention). We discuss the practical implications of these findings and directions future research.
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Affiliation(s)
- Sarah El Archi
- Qualipsy, EE 1901, Université de Tours, 37041 Tours, France; (S.E.A.); (C.R.); (S.B.)
| | - Samuele Cortese
- Center for Innovation in Mental Health, Academic Unit of Psychology, Clinical and Experimental Sciences (CNS and Psychiatry), Faculty of Medicine, University of Southampton, Southampton SO17 1BJ, UK;
- Solent NHS Trust, Southampton SO19 8BR, UK
- New York University Child Study Center, New York, NY 10016, USA
- Division of Psychiatry and Applied Psychology, School of Medicine, University of Nottingham, Nottingham NG72UH, UK
| | - Nicolas Ballon
- CHRU de Tours, Service d’Addictologie Universitaire, Équipe de Liaison et de Soins en Addictologie, 37044 Tours, France;
- UMR 1253, iBrain, Université de Tours, INSERM, 37032 Tours, France
| | - Christian Réveillère
- Qualipsy, EE 1901, Université de Tours, 37041 Tours, France; (S.E.A.); (C.R.); (S.B.)
| | - Arnaud De Luca
- CHRU de Tours, Centre Spécialisé de l’Obésité, 37044 Tours, France;
- UMR 1069, Nutrition, Croissance et Cancer, Université de Tours, INSERM, 37032 Tours, France
| | - Servane Barrault
- Qualipsy, EE 1901, Université de Tours, 37041 Tours, France; (S.E.A.); (C.R.); (S.B.)
- CHRU de Tours, Service d’Addictologie Universitaire, Centre de Soins d’Accompagnement et de Prévention en Addictologie d’Indre-et-Loire (CSAPA-37), 37000 Tours, France
| | - Paul Brunault
- Qualipsy, EE 1901, Université de Tours, 37041 Tours, France; (S.E.A.); (C.R.); (S.B.)
- CHRU de Tours, Service d’Addictologie Universitaire, Équipe de Liaison et de Soins en Addictologie, 37044 Tours, France;
- UMR 1253, iBrain, Université de Tours, INSERM, 37032 Tours, France
- Correspondence: ; Tel.: +33-2-18-37-05-81
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Stammers L, Wong L, Brown R, Price S, Ekinci E, Sumithran P. Identifying stress-related eating in behavioural research: A review. Horm Behav 2020; 124:104752. [PMID: 32305343 DOI: 10.1016/j.yhbeh.2020.104752] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/22/2019] [Revised: 03/26/2020] [Accepted: 04/07/2020] [Indexed: 11/29/2022]
Abstract
Stress is a commonly reported precipitant of overeating. Understanding the relationship between stress and food intake is important, particularly in view of the increasing prevalence of obesity. The purpose of this review is to examine how stress-related eating has been defined and measured in the literature to date. There are no established diagnostic criteria or gold standards for quantification of stress-related eating. Questionnaires relying on the accuracy of self-report are the mainstay of identifying people who tend to eat in response to stress and emotions. There is a paucity of clinical research linking objective measurements of stress and appetite with self-reported eating behaviour. Limitations of the methodological approaches used and the heterogeneity between studies leave significant knowledge gaps in our understanding of the mechanism of stress related eating, and how best to identify it. These issues are discussed, and areas for further research are explored.
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Affiliation(s)
- Lauren Stammers
- Department of Medicine (Austin), University of Melbourne, 145 Studley Road, Heidelberg, Victoria, Australia; Department of Endocrinology, Austin Health, 300 Waterdale Road, Heidelberg Heights, Victoria, Australia.
| | - Lisa Wong
- Department of Medicine (Austin), University of Melbourne, 145 Studley Road, Heidelberg, Victoria, Australia; Department of Endocrinology, Austin Health, 300 Waterdale Road, Heidelberg Heights, Victoria, Australia.
| | - Robyn Brown
- Florey Institute of Neuroscience and Mental Health, 30 Royal Parade, University of Melbourne, Parkville, Victoria, Australia.
| | - Sarah Price
- Department of Medicine (Austin), University of Melbourne, 145 Studley Road, Heidelberg, Victoria, Australia.
| | - Elif Ekinci
- Department of Medicine (Austin), University of Melbourne, 145 Studley Road, Heidelberg, Victoria, Australia; Department of Endocrinology, Austin Health, 300 Waterdale Road, Heidelberg Heights, Victoria, Australia.
| | - Priya Sumithran
- Department of Medicine (Austin), University of Melbourne, 145 Studley Road, Heidelberg, Victoria, Australia; Department of Endocrinology, Austin Health, 300 Waterdale Road, Heidelberg Heights, Victoria, Australia.
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Ogden J, Cheung B, Stewart SJF. A new measurement tool to assess the deliberate overfeeding of others: The Feeder questionnaire. Clin Obes 2020; 10:e12366. [PMID: 32362071 DOI: 10.1111/cob.12366] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/04/2019] [Revised: 04/13/2020] [Accepted: 04/17/2020] [Indexed: 11/28/2022]
Abstract
Whilst overeating is often influenced by others in an implicit way, people may also explicitly encourage others to overeat. This has been labelled being "a Feeder" but to date, this more deliberate trait remains neglected. This study aimed to conceptualize being "a Feeder" in terms of motivations and behaviour and to operationalize this construct with a new measurement tool through five stages with three discrete samples. Using the definition of a Feeder as "someone who offers others food even when they are not hungry" a preliminary qualitative study (n = 5) clarified the behaviour of a Feeder and revealed six motivations for such feeder behaviour. These six motivational dimensions and the feeder behaviours were operationalized with individual items and the psychometric properties of the scale were assessed using two independent samples (n = 116; n = 113). The final 27-item measure consisted of six motivational factors (affection; waste avoidance; status; hunger avoidance; offloading; manners) and one behaviour factor, all with good internal consistency (α ≥ .7). The two samples were then merged (n = 229) to describe motivations and behaviour and to assess the association between them. The best predictors of feeder behaviour were love, offloading, manners and status. This new Feeder questionnaire has a strong factor structure and good internal consistency and could be used for further research or clinical practice.
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Affiliation(s)
- Jane Ogden
- School of Psychology, University of Surrey, Guildford, UK
| | - Bobo Cheung
- School of Psychology, University of Surrey, Guildford, UK
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Fuemmeler BF, Sheng Y, Schechter JC, Do E, Zucker N, Majors A, Maguire R, Murphy SK, Hoyo C, Kollins SH. Associations between attention deficit hyperactivity disorder symptoms and eating behaviors in early childhood. Pediatr Obes 2020; 15:e12631. [PMID: 32119190 PMCID: PMC7391797 DOI: 10.1111/ijpo.12631] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/19/2019] [Revised: 01/13/2020] [Accepted: 02/10/2020] [Indexed: 01/22/2023]
Abstract
BACKGROUND Attention-deficit/hyperactivity disorder (ADHD) symptoms have been linked with eating behaviors and obesity adolescence and young adulthood. Yet, little is known about whether these associations occur during early childhood and few studies have examined these associations prospectively. OBJECTIVES To assess magnitude and direction of associations between childhood ADHD symptoms and eating behaviors. METHODS Participants were from the Newborn Epigenetics Study (N = 470, M age = 4 years). Multivariable linear regression models were used to examine cross-sectional associations between ADHD symptoms and eating behaviors. Latent Change Score (LCS) modeling was performed to examine prospective association among a subset of children with available follow-up data. (N = 100, M age = 7 years). RESULTS The cross-sectional results showed that attention problem (AP) and hyperactivity (HY) were positively associated with food responsiveness, emotional overeating, desire to drink, and slowness in eating. AP, but not HY, was inversely associated with enjoyment of food. Results of the LCS models revealed AP and HY were both positively associated with prospective changes in emotional overeating and satiety responsiveness. AP was further positively associated with prospective changes in food responsiveness. The reverse relationship predicting changes in ADHD symptoms from earlier assessments of eating behaviors was not significant. CONCLUSION Results suggest a link between ADHD symptoms and obesity-related eating behaviors in early childhood, highlighting the need to address self-regulation and healthy eating behaviors in the prevention of childhood obesity.
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Affiliation(s)
- Bernard F. Fuemmeler
- Virginia Commonwealth University, Department of Health Behavior and Policy, Richmond, VA
| | - Yaou Sheng
- Virginia Commonwealth University, Department of Health Behavior and Policy, Richmond, VA
| | - Julia C. Schechter
- Duke University Medical Center, Department of Psychiatry and Behavioral Sciences, Durham, NC
| | - Elizabeth Do
- Virginia Commonwealth University, Department of Health Behavior and Policy, Richmond, VA
| | - Nancy Zucker
- Duke University Medical Center, Department of Psychiatry and Behavioral Sciences, Durham, NC
| | - Alesha Majors
- Duke University Medical Center, Department of Psychiatry and Behavioral Sciences, Durham, NC
| | - Rachel Maguire
- North Carolina State University, Department of Biological Sciences, Raleigh, NC
| | - Susan K. Murphy
- Duke University Medical Center, Obstetrics and Gynecology, Durham, NC
| | - Cathrine Hoyo
- North Carolina State University, Department of Biological Sciences, Raleigh, NC
| | - Scott H. Kollins
- Duke University Medical Center, Department of Psychiatry and Behavioral Sciences, Durham, NC
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Key AP, Zengin-Bolatkale H, Dimitropoulos A, Doernberg E. Eye tracking as an objective measure of hyperphagia in children with Prader-Willi syndrome. Am J Med Genet A 2020; 182:1655-1663. [PMID: 32343043 PMCID: PMC7408294 DOI: 10.1002/ajmg.a.61606] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2020] [Revised: 03/27/2020] [Accepted: 04/08/2020] [Indexed: 11/06/2022]
Abstract
This study examined sensitivity of eye tracking measures to hyperphagia severity in Prader-Willi syndrome (PWS). Gaze data were collected in 57 children with PWS, age 3-11 years, and 47 typically developing peers at two study sites during free visual exploration of complex stimulus arrays that included images of food, animals, and household objects. Analysis of the number and duration of fixations as well as gaze perseverations revealed that food items are not exceptionally salient for children with PWS. Instead, increased attention to food in the context of other high-interest items (e.g., animals) was associated with caregiver reports of more severe hyperphagia and more advanced nutritional phase. The study also provided preliminary evidence of possible genetic subtype and sex differences as well as demonstrated that multiple investigators in a wide range of settings can effectively implement the eye tracking protocol. The results indicate that gaze characteristics derived from eye tracking may be a promising objective marker of hyperphagia in PWS for use in research and clinical trials.
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Affiliation(s)
| | - Hatun Zengin-Bolatkale
- Vanderbilt University Medical Center, Nashville, Tennessee
- Istanbul Medipol University, Istanbul, Turkey
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Shoar S, Naderan M, Mahmoodzadeh H, Shoar N, Lotfi D. Night eating syndrome: a psychiatric disease, a sleep disorder, a delayed circadian eating rhythm, and/or a metabolic condition? Expert Rev Endocrinol Metab 2019; 14:351-358. [PMID: 31536375 DOI: 10.1080/17446651.2019.1657006] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/16/2018] [Accepted: 08/14/2019] [Indexed: 01/10/2023]
Abstract
Introduction: Night Eating Syndrome (NES) refers to an abnormal eating behavior which presents as evening hyperphagia consuming >25% calorie intake and/or nocturnal awaking with food ingestion which occurs ≥2 times per week. Although the syndrome has been described more than seven decades ago, the literature has been growing slowly on its etiology, diagnosis, and treatment. Areas covered: The proposed treatment options for NES are all at a case-study level. Moreover, our understanding of its etiology, comorbidities, and diagnosis is still premature. We performed a literature review in Medline/PubMed to identify all the studies proposing a management plan for NES and summarized all the existing data on its diagnosis and treatment. Expert opinion: To date, none of the proposed treatment options for NES have been promising and long-term data on its efficacy is lacking. The slow growth of evidence on this debilitating but underreported condition may be due to unawareness among clinicians, under-reporting by patients, and unrecognized diagnostic criteria. Objective screening of symptoms during office visits especially for patients at a high-risk for NES will identify more patients suffering from the syndrome.
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Affiliation(s)
- Saeed Shoar
- Clinical Research Scientist, ScientificWriting Corporation , Houston , TX , USA
- Faculty of Medicine, Tehran University of Medical Science , Tehran , Iran
| | - Mohammad Naderan
- Faculty of Medicine, Tehran University of Medical Science , Tehran , Iran
| | - Habibollah Mahmoodzadeh
- Cancer Institute, Imam Khomeini Hospital Complex, Tehran University of Medical Science , Tehran , Iran
| | - Nasrin Shoar
- Faculty of Medicine, Kashan University of Medical Science , Kashan , Iran
| | - Djamshid Lotfi
- Clinical Research Scientist, ScientificWriting Corporation , Houston , TX , USA
- Faculty of Medicine, Tehran University of Medical Science , Tehran , Iran
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Pursey KM, Contreras-Rodriguez O, Collins CE, Stanwell P, Burrows TL. Food Addiction Symptoms and Amygdala Response in Fasted and Fed States. Nutrients 2019; 11:nu11061285. [PMID: 31174338 PMCID: PMC6628069 DOI: 10.3390/nu11061285] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2019] [Revised: 06/04/2019] [Accepted: 06/04/2019] [Indexed: 12/17/2022] Open
Abstract
Few studies have investigated the underlying neural substrates of food addiction (FA) in humans using a recognised assessment tool. In addition, no studies have investigated subregions of the amygdala (basolateral (BLA) and central amygdala), which have been linked to reward-seeking behaviours, susceptibility to weight gain, and promoting appetitive behaviours, in the context of FA. This pilot study aimed to explore the association between FA symptoms and activation in the BLA and central amygdala via functional magnetic resonance imaging (fMRI), in response to visual food cues in fasted and fed states. Females (n = 12) aged 18-35 years completed two fMRI scans (fasted and fed) while viewing high-calorie food images and low-calorie food images. Food addiction symptoms were assessed using the Yale Food Addiction Scale. Associations between FA symptoms and activation of the BLA and central amygdala were tested using bilateral masks and small-volume correction procedures in multiple regression models, controlling for BMI. Participants were 24.1 ± 2.6 years, with mean BMI of 27.4 ± 5.0 kg/m2 and FA symptom score of 4.1 ± 2.2. A significant positive association was identified between FA symptoms and higher activation of the left BLA to high-calorie versus low-calorie foods in the fasted session, but not the fed session. There were no significant associations with the central amygdala in either session. This exploratory study provides pilot data to inform future studies investigating the neural mechanisms underlying FA.
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Affiliation(s)
- Kirrilly M Pursey
- Faculty of Health and Medicine, The University of Newcastle, University Drive, Callaghan, NSW 2308, Australia.
- Priority Research Centre for Physical Activity and Nutrition, The University of Newcastle, University Drive, Callaghan, NSW 2308, Australia.
| | - Oren Contreras-Rodriguez
- Department of Psychiatry, Bellvitge Biomedical Research Institute (IDIBELL), and CIBERSAM, 08907 Barcelona, Spain.
| | - Clare E Collins
- Faculty of Health and Medicine, The University of Newcastle, University Drive, Callaghan, NSW 2308, Australia.
- Priority Research Centre for Physical Activity and Nutrition, The University of Newcastle, University Drive, Callaghan, NSW 2308, Australia.
| | - Peter Stanwell
- Faculty of Health and Medicine, The University of Newcastle, University Drive, Callaghan, NSW 2308, Australia.
| | - Tracy L Burrows
- Faculty of Health and Medicine, The University of Newcastle, University Drive, Callaghan, NSW 2308, Australia.
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Stinson EJ, Votruba SB, Venti C, Perez M, Krakoff J, Gluck ME. Food Insecurity is Associated with Maladaptive Eating Behaviors and Objectively Measured Overeating. Obesity (Silver Spring) 2018; 26:1841-1848. [PMID: 30426695 PMCID: PMC6249092 DOI: 10.1002/oby.22305] [Citation(s) in RCA: 54] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/24/2018] [Revised: 05/28/2018] [Accepted: 06/15/2018] [Indexed: 01/23/2023]
Abstract
OBJECTIVE The association between food insecurity and obesity may be partially explained by overeating in response to unpredictable food availability cycles. The aim of this study was to measure objective food intake in food-insecure individuals. METHODS Eighty-two volunteers (53 m; BMI 29 ± 7; 38 ± 12 years) were admitted to our inpatient Clinical Research Unit and completed the Food Security Short Form, Three-Factor Eating Questionnaire, Gormally Binge Eating Scale, and body composition assessment (dual-energy x-ray absorptiometry). After 5 days of a weight-maintaining diet, participants self-selected food from an ad libitum vending machine paradigm for 3 days. Mean daily intake (kilocalories), macronutrient intake, and percentage of weight-maintaining energy needs (%WMEN) were calculated. RESULTS Based on Food Security Short Form cutoffs, food-insecure participants (n = 46; 56%) had higher body weight (P = 0.04), fat-free mass (P = 0.05), disinhibition (P = 0.008), hunger (P = 0.02), and binge-eating scores (P = 0.02) but not cognitive restraint (P = 0.37) compared with food-secure individuals. They overate more kilocalories (P = 0.001), %WMEN (P = 0.003), fat (P = 0.003), and carbohydrates (P = 0.004) during the vending machine paradigm, continued to increase their hourly rate of kilocalories (group × time; β = 37.7 cumulative kcal/h; P < 0.0001), and ate more total kilocalories across the 72 hours (β = 47.09 kcal/h; P = 0.003). CONCLUSIONS Food insecurity may amplify susceptibility to weight gain via overeating during times of unlimited food access.
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Affiliation(s)
- Emma J Stinson
- Obesity and Diabetes Clinical Research Section, Phoenix Epidemiology and Clinical Research Branch, National Institute of Diabetes and Digestive and Kidney Diseases, National Institutes of Health, Phoenix, Arizona, USA
| | - Susanne B Votruba
- Obesity and Diabetes Clinical Research Section, Phoenix Epidemiology and Clinical Research Branch, National Institute of Diabetes and Digestive and Kidney Diseases, National Institutes of Health, Phoenix, Arizona, USA
| | - Colleen Venti
- Obesity and Diabetes Clinical Research Section, Phoenix Epidemiology and Clinical Research Branch, National Institute of Diabetes and Digestive and Kidney Diseases, National Institutes of Health, Phoenix, Arizona, USA
| | - Marisol Perez
- Department of Psychology, Arizona State University, Tempe, Arizona, USA
| | - Jonathan Krakoff
- Obesity and Diabetes Clinical Research Section, Phoenix Epidemiology and Clinical Research Branch, National Institute of Diabetes and Digestive and Kidney Diseases, National Institutes of Health, Phoenix, Arizona, USA
| | - Marci E Gluck
- Obesity and Diabetes Clinical Research Section, Phoenix Epidemiology and Clinical Research Branch, National Institute of Diabetes and Digestive and Kidney Diseases, National Institutes of Health, Phoenix, Arizona, USA
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Abstract
OBJECTIVE The aim of this study is to review the control of energy balance and outline some causes of and remedies for excessive energy intake. METHODS A narrative review was conducted. RESULTS There is negative feedback control of energy intake and body weight, but, nonetheless, energy intake is only loosely coupled with energy expenditure. Consequently, we are vulnerable to eating in excess of energy requirements. In this context, energy density, portion size, and habitual meal patterns have strong influences on energy intake and, accordingly, can be targeted to reduce energy intake. For example, energy density can be reduced without much affecting food reward (approximately the pleasure gained from eating) because their relationship is such that reward value is affected relatively little by increments in energy density above 1.5 kcal/g. This and other strategies that increase reward per calorie eaten may be superior to increasing the satiety effect of products because fullness is not inherently rewarding. Low-calorie sweeteners provide a means to reduce energy density while largely preserving food or beverage reward value. Consistent with this, consumption of low-calorie sweeteners compared with consumption of sugars has been found to reduce energy intake and body weight. CONCLUSIONS Understanding what causes excessive eating also provides insights into how to combat this problem.
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Affiliation(s)
- Peter J Rogers
- Nutrition and Behaviour Unit, School of Psychological Science, University of Bristol, UK
- National Institute for Health Research, Bristol Biomedical Research Centre, University Hospitals Bristol NHS Foundation Trust, University of Bristol, UK
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Duffy KA, McLaughlin KA, Green PA. Early life adversity and health-risk behaviors: proposed psychological and neural mechanisms. Ann N Y Acad Sci 2018; 1428:151-169. [PMID: 30011075 PMCID: PMC6158062 DOI: 10.1111/nyas.13928] [Citation(s) in RCA: 115] [Impact Index Per Article: 19.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2018] [Revised: 06/06/2018] [Accepted: 06/18/2018] [Indexed: 12/18/2022]
Abstract
Early life adversity (ELA) is associated with poorer health in adulthood, an association explained, at least in part, by increased engagement in health-risk behaviors (HRBs). In this review, we make the case that ELA influences brain development in ways that increase the likelihood of engaging in HRBs. We argue that ELA alters neural circuitry underpinning cognitive control as well as emotional processing, including networks involved in processing threat and reward. These neural changes are associated psychologically and behaviorally with heightened emotional reactivity, blunted reward responsivity, poorer emotion regulation, and greater delay discounting. We then demonstrate that these adaptations to ELA are associated with an increased risk of smoking cigarettes, drinking alcohol, and eating high-fat, high-sugar foods. Furthermore, we explore how HRBs affect the brain in ways that reinforce addiction and further explain clustering of HRBs.
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Affiliation(s)
- Korrina A. Duffy
- Basic Biobehavioral and Psychological Sciences Branch, Behavioral Research Program, National Cancer Institute, National Institutes of Health, Bethesda, MD
| | | | - Paige A. Green
- Basic Biobehavioral and Psychological Sciences Branch, Behavioral Research Program, National Cancer Institute, National Institutes of Health, Bethesda, MD
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Abstract
OBJECTIVE Perceiving one's own weight status as being overweight is a likely motivation for weight loss. However, self-perceived overweight status has also been found to be associated with overeating and weight gain. This study examined whether weight stigma concerns explain why individuals who perceive their weight status as overweight are at increased risk of overeating. METHODS We conducted two survey studies of United States adults (N = 1,236) in which we assessed whether weight stigma concerns explain the cross-sectional relationship between perceived overweight and overeating tendencies. RESULTS Across two studies, the cross-sectional relationship between perceived overweight and overeating tendencies was in part explained by weight stigma concerns. Participants who perceived their weight as "overweight" reported greater weight stigma concerns than participants who perceived their weight as "about right," and this explained 23.3% (Study 1) to 58.6% (Study 2) of the variance in the relationship between perceived overweight and overeating tendencies. CONCLUSIONS Weight stigma concerns may explain why perceiving one's own weight status as overweight is associated with an increased tendency to overeat.
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Affiliation(s)
- Eugenia Romano
- Institute of Psychology, Health & SocietyUniversity of LiverpoolLiverpoolUK
| | - Ashleigh Haynes
- Institute of Psychology, Health & SocietyUniversity of LiverpoolLiverpoolUK
| | - Eric Robinson
- Institute of Psychology, Health & SocietyUniversity of LiverpoolLiverpoolUK
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Giroux V, Saidj S, Simon C, Laville M, Segrestin B, Mathieu ME. Physical activity, energy expenditure and sedentary parameters in overfeeding studies - a systematic review. BMC Public Health 2018; 18:903. [PMID: 30031374 PMCID: PMC6054727 DOI: 10.1186/s12889-018-5801-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2018] [Accepted: 07/04/2018] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND It has been proposed that compensations in physical activity, energy expenditure and sedentary parameters can occur as a result of overfeeding studies in order to maintain body weight; however, the evidence has not yet been systematically reviewed. METHODS The current study systematically reviewed the literature on this subject to determine the common tools used in overfeeding studies and to explore whether overfeeding produces changes in physical activity, energy expenditure and sedentary parameters. Eight electronic databases were searched to identify experimental studies using keywords pertaining to overfeeding, exercise, physical activity and sedentariness. Articles included healthy adults (aged 18-64 years) participating in an overfeeding study that examined at least one parameter of sedentary, energy expenditure or physical activity. Of 123 full-text articles reviewed, 15 met the inclusion criteria. RESULTS The common tools used in overfeeding studies were doubly labeled water (n = 6), room calorimeter (n = 4), accelerometer (n = 7), pedometer (n = 3), radar sensor (n = 4) and survey (n = 1). Parameters partaining to energy expenditure increased between 7 to 50% with different overfeeding duration. Physical activity parameters, such as number of steps and spontaneous activity, increased or decreased significantly in three studies, while five studies showed no significant change. Sedentary parameters were examined by only one study and its results were not significant after 3 days of overfeeding. Methodological issues existed concerning the small number of studies, disparities in sedentary and physical activity parameters and various definitions of free-living experimental conditions and physical activity limits. CONCLUSIONS There is actually a use of many tools and a large variation of parameters for physical activity in overfeeding studies. Contradictory findings showed changes in physical activity parameters following overfeeding and limited findings support the absence of changes in sedentariness. While energy expenditure parameters are more numerous and all show an increase after an overfeeding period, further studies are required to confirm changes in physical activity and sedentary parameters.
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Affiliation(s)
- Valerie Giroux
- École de kinésiologie et des sciences de l'activité physique, Université de Montréal, P.O. Box 6128, Downtown Station, Montreal, Quebec, H3C 3J7, Canada
| | - Soraya Saidj
- École de kinésiologie et des sciences de l'activité physique, Université de Montréal, P.O. Box 6128, Downtown Station, Montreal, Quebec, H3C 3J7, Canada
| | - Chantal Simon
- CARMEN, INSERM U1060/University of Lyon/INRA U1235, Lyon, France
- Human Nutrition Research Centre of Rhône-Alpes, Hospices Civils de Lyon, Lyon, France
| | - Martine Laville
- CARMEN, INSERM U1060/University of Lyon/INRA U1235, Lyon, France
- Human Nutrition Research Centre of Rhône-Alpes, Hospices Civils de Lyon, Lyon, France
| | - Berenice Segrestin
- Human Nutrition Research Centre of Rhône-Alpes, Hospices Civils de Lyon, Lyon, France
| | - Marie-Eve Mathieu
- École de kinésiologie et des sciences de l'activité physique, Université de Montréal, P.O. Box 6128, Downtown Station, Montreal, Quebec, H3C 3J7, Canada.
- CHU Sainte-Justine, Montreal, Qc, Canada.
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Ogata H, Ihara H, Gito M, Sayama M, Murakami N, Ayabe T, Oto Y, Nagai T, Shimoda K. Aberrant, autistic, and food-related behaviors in adults with Prader-Willi syndrome. The comparison between young adults and adults. Res Dev Disabil 2018; 73:126-134. [PMID: 29324255 DOI: 10.1016/j.ridd.2017.12.020] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/25/2017] [Revised: 12/15/2017] [Accepted: 12/20/2017] [Indexed: 06/07/2023]
Abstract
This study aims to explore the differences of age as well as genotype in regards to the severity of behavioral symptoms in Prader-Willi syndrome (PWS), with emphasis on the comparison between youngadults and adults.The Food Related Problem Questionnaire (FRPQ), the Aberrant Behavior Checklist Japanese Version (ABC-J), and the Pervasive Developmental Disorders Autism Society Japan Rating Scale (PARS) were administered to 46 PWS patients, including 33 young adults (ages 18-28) and 13 adults(ages 30-45). To examine the differences between young adults and adults, Mann-Whitney U tests were conducted. Statistically significant differences were found in ABC-J (p = .027) and PARS (p = .046), with higher scores in young adults than adults. Such differences between the two age groups were still true for the subgroups having a paternal chromosome 15q deletion (DEL) for ABC-J (p = .050) and part of PARS ("Problematic behavior"; p = .007). By contrast, there was no significant differences between young adults and adults regarding FRPQ (p = .65).These results suggest that aberrant behaviors decline from around the ages of thirty, in PWS patients in general and in DEL subgroups in particular, while food-related behaviors give no indication of diminishing in spite of developmental growth.
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Affiliation(s)
- Hiroyuki Ogata
- Department of Psychiatry, Dokkyo Medical University Saitama Medical Center, Saitama, Japan; Department of Psychiatry, Dokkyo Medical University School of Medicine, Tochigi, Japan
| | - Hiroshi Ihara
- Department of Psychiatry, Dokkyo Medical University Saitama Medical Center, Saitama, Japan.
| | - Masao Gito
- Department of Psychiatry, Dokkyo Medical University Saitama Medical Center, Saitama, Japan; Department of Psychiatry, Dokkyo Medical University School of Medicine, Tochigi, Japan; Department of Psychiatry, Ikezawa Hospital, Hanyu, Japan
| | - Masayuki Sayama
- Department of Psychiatry, Dokkyo Medical University Saitama Medical Center, Saitama, Japan
| | - Nobuyuki Murakami
- Department of Pediatrics, Dokkyo Medical University Saitama Medical Center, Saitama, Japan
| | - Tadayuki Ayabe
- Department of Molecular Endocrinology, National Research Institute for Child Health and Development, Tokyo, Japan
| | - Yuji Oto
- Department of Pediatrics, Dokkyo Medical University Saitama Medical Center, Saitama, Japan
| | | | - Kazutaka Shimoda
- Department of Psychiatry, Dokkyo Medical University School of Medicine, Tochigi, Japan
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Hootman KC, Guertin KA, Cassano PA. Stress and psychological constructs related to eating behavior are associated with anthropometry and body composition in young adults. Appetite 2018; 125:287-294. [PMID: 29309851 DOI: 10.1016/j.appet.2018.01.003] [Citation(s) in RCA: 45] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2017] [Revised: 12/20/2017] [Accepted: 01/02/2018] [Indexed: 11/19/2022]
Abstract
BACKGROUND The transition to college is associated with weight gain, but the relation between eating behavior indicators and anthropometric outcomes during this period remains unclear. OBJECTIVE We aimed to evaluate sex differences in stress, emotional eating, tendency to overeat, and restrained eating behavior, and determine whether the psycho-behavioral constructs assessed immediately prior to starting college are associated with anthropometry and adiposity at the start of college, and with first-semester weight gain. METHODS A prospective study administered the Three Factor Eating Questionnaire (TFEQ), Satter Eating Competence Inventory, and Perceived Stress Scale (PSS) to 264 participants one month before college. Body composition was assessed via dual energy X-ray absorptiometry (DXA) at the start of college, and anthropometry (weight, height, waist circumference [WC]) was collected at the beginning and end of the first semester. Ordinary least squares regression tested the cross-sectional association of baseline psychological and behavioral scales with baseline DXA and anthropometry, and the longitudinal association with change in anthropometry. RESULTS Among 264 participants, 91% (241) had baseline data, and 66% (173) completed follow-up. In sex-adjusted linear regression models, baseline TFEQ disinhibited and emotional (DE; EE) eating sub-scales were positively associated with baseline weight (P = 0.003; DE, P = 0.014; EE), body mass index (BMI, P = 0.002; DE, P = 0.001; EE), WC (P = 0.004; DE, P = 0.006; EE) and DXA fat mass index (P = 0.023; DE, P = 0.014; EE). Baseline PSS was positively associated with subsequent changes in weight and WC among males only (Pinteraction = 0.0268 and 0.0017 for weight and WC, respectively). CONCLUSION College freshmen with questionnaire scores indicating a greater tendency to overeat in response to external cues and emotions tended to have greater weight, BMI, and WC at the start of college. Males with higher perceived stress at college entrance subsequently gained significantly more weight in the first semester, but no such relation was evident in females.
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Affiliation(s)
- Katie C Hootman
- Division of Nutritional Sciences, Cornell University, Ithaca, NY, USA
| | - Kristin A Guertin
- Division of Nutritional Sciences, Cornell University, Ithaca, NY, USA
| | - Patricia A Cassano
- Division of Nutritional Sciences, Cornell University, Ithaca, NY, USA; Department of Health Policy and Research, Division of Epidemiology and Biostatistics, Weill Cornell Medical College, New York, NY, USA.
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Vilela S, Hetherington MM, Oliveira A, Lopes C. Tracking diet variety in childhood and its association with eating behaviours related to appetite: The generation XXI birth cohort. Appetite 2018; 123:241-248. [PMID: 29305889 DOI: 10.1016/j.appet.2017.12.030] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2017] [Revised: 12/31/2017] [Accepted: 12/31/2017] [Indexed: 12/23/2022]
Abstract
Research on the influence of early eating habits on eating behaviours related to appetite using a prospective approach is scarce, especially in children. The aim of this study was to explore the relationship between changes in diet variety from 4 to 7 years of age and appetitive traits measured at 7 years of age. Participants are from the population-based birth cohort Generation XXI (2005-2006). The present analysis included 4537 children with complete data on a food frequency questionnaire (FFQ) at both ages, and on the Children's Eating Behaviour Questionnaire at 7y. A healthy diet variety index (HDVI) was calculated at both ages using data from the FFQ. To assess tracking of diet variety, tertiles of HDVI scores were calculated and then re-categorized as 'maintain: low', 'maintain: high', 'increase' and 'decrease'. Although the HDVI score decreased from 4 to 7y (p < .001), it showed a high stability, a positive predictive value, and a fair agreement. Increasing diet variety, compared to maintaining a low variety, was inversely associated with the 'Desire to Drink' (β = -0.090, 95%CI: 0.174; -0.006) and 'Satiety Responsiveness' (β = -0.119, 95%CI: 0.184; -0.054) subdimensions and positively with 'Enjoyment of Food' (β = 0.098, 95%CI: 0.023; 0.172) and 'Emotional Overeating' (β = 0.073, 95%CI: 0.006; 0.139). Those classified as either increase or maintain a high diet variety, in comparison with maintaining a low variety, had lower scores of 'Food Fussiness'. In conclusion, diet variety decreased from 4 to 7y with a fair tracking. Children with a higher diet variety were less fussy, had a lower desire to drink and a higher general interest in food.
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Affiliation(s)
- Sofia Vilela
- EPIUnit - Instituto de Saúde Pública, Universidade do Porto, Rua das Taipas, nº 135, 4050-600 Porto, Portugal.
| | | | - Andreia Oliveira
- EPIUnit - Instituto de Saúde Pública, Universidade do Porto, Rua das Taipas, nº 135, 4050-600 Porto, Portugal; Departamento de Ciências da Saúde Pública e Forenses, e Educação Médica, Faculdade de Medicina, Universidade do Porto, Alameda Prof. Hernâni Monteiro, 4200-319 Porto, Portugal
| | - Carla Lopes
- EPIUnit - Instituto de Saúde Pública, Universidade do Porto, Rua das Taipas, nº 135, 4050-600 Porto, Portugal; Departamento de Ciências da Saúde Pública e Forenses, e Educação Médica, Faculdade de Medicina, Universidade do Porto, Alameda Prof. Hernâni Monteiro, 4200-319 Porto, Portugal
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Wiedemann AA, Ivezaj V, Barnes RD. Characterizing emotional overeating among patients with and without binge-eating disorder in primary care. Gen Hosp Psychiatry 2018; 55:38-43. [PMID: 30321775 PMCID: PMC6268114 DOI: 10.1016/j.genhosppsych.2018.09.003] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/10/2018] [Revised: 09/07/2018] [Accepted: 09/10/2018] [Indexed: 12/27/2022]
Abstract
OBJECTIVE Emotional overeating and loss-of-control eating are associated with poorer weight-related and psychiatric outcomes, yet our understanding of the relationship between these variables is limited, particularly among individuals in primary care. This study examined the frequency of emotional overeating and relationship with loss-of-control eating among patients with and without binge-eating disorder (BED) seeking weight loss treatment in primary care. METHOD Participants were 131 adults (n = 105 female) with overweight/obesity seeking weight loss treatment in primary care. Participants completed the Eating Disorder Examination (semi-structured interview) and Yale Emotional Overeating Scale, which measures emotional overeating episodes. Height and weight were measured. Mean age and BMI were 47.60 years and 35.31 kg/m2, respectively. BED criteria were met by n = 35 (26.7%) participants. RESULTS Participants with BED endorsed more frequent emotional overeating episodes compared to those without BED. While total emotional overeating scores were not associated with loss-of-control eating, discrete types of emotional overeating episodes (e.g., loneliness) were associated with loss-of-control eating. Emotional overeating was most often reported in response to loneliness, boredom, or anxiety, which varied by BED status. CONCLUSIONS Most participants endorsed recent episodes of emotional overeating; those with BED endorsed more frequent episodes. Future research examining the impact of emotional overeating on weight loss treatment outcomes is warranted.
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Affiliation(s)
- Ashley A Wiedemann
- Yale School of Medicine, Psychiatry Department, New Haven, CT, United States of America.
| | - Valentina Ivezaj
- Yale School of Medicine, Psychiatry Department, New Haven, CT, United States of America
| | - Rachel D Barnes
- Yale School of Medicine, Psychiatry Department, New Haven, CT, United States of America
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Abstract
PURPOSE OF REVIEW This review examines the food addiction model and the role of food hedonic pathways in the pathogenesis and treatment of obesity. RECENT FINDINGS The hedonic pathway interacts with the obesogenic environment to override homeostatic mechanisms to cause increase in body weight. Weight gain sustained over time leads to "upward setting" of defended level of body-fat mass. There are neurobiological and phenotypic similarities and differences between hedonic pathways triggered by food compared with other addictive substances, and the entity of food addiction remains controversial. Treatment for obesity including pharmacotherapy and bariatric surgery impacts on neural pathways governing appetite and hedonic control of food intake. The food addiction model may also have significant impact on public health policy, regulation of certain foods, and weight stigma and bias. Recent rapid progress in delineation of food hedonic pathways advances our understanding of obesity and facilitates development of effective treatment measures against the disease.
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Affiliation(s)
- Phong Ching Lee
- Obesity and Metabolism Unit, Department of Endocrinology, Singapore General Hospital, Bukit Merah, Singapore
| | - John B Dixon
- Clinical Obesity Research, Baker Heart and Diabetes Institute, 75 Commercial Road, Melbourne, Victoria, 3004, Australia.
- Iverson Health Innovation Research Institute, Swinburne University, Melbourne, Australia.
- Primary Care Research Unit, Monash University, Melbourne, Australia.
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Blumfield ML, Bei B, Zimberg IZ, Cain SW. Dietary disinhibition mediates the relationship between poor sleep quality and body weight. Appetite 2017; 120:602-608. [PMID: 29042189 DOI: 10.1016/j.appet.2017.10.022] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2017] [Revised: 10/03/2017] [Accepted: 10/13/2017] [Indexed: 12/17/2022]
Abstract
BACKGROUND Inadequate sleep independently influences eating habits and weight status. However, the relationship between these three factors has not been well quantified. The objective of this study was to examine if eating behavior (i.e. dietary restraint, disinhibition and hunger) mediates the relationship between sleep and body mass index (BMI) in a large sample of American adults. METHOD Cross-sectional data from the Nathan Kline Institute Rockland sample were assessed (n = 602; 38.9 ± 14.5 years). Self-reported sleep and eating behavior were measured using the Pittsburgh Sleep Quality Index and Three Factor Eating Questionnaire, respectively. Path analysis was used to examine relationships amongst the construct, with mediation tested via bootstrapped confidence intervals. RESULTS Poorer sleep quality was associated with both greater hunger (P = 0.03) and higher disinhibited eating (overeating in the presence of palatable foods or other disinhibiting stimuli like emotional stress; P < 0.001) behaviors. Higher disinhibited eating behavior was also associated with higher BMI (P < 0.001). There was a significant indirect relationship between sleep quality and BMI via disinhibition (b [95% CI] = 0.13 [0.06, 0.21], P = 0.001). No significant effects were found when total sleep time or time in bed were replaced as predictors in the mediation model. CONCLUSION Disinhibited eating behavior mediated the relationship between sleep quality and weight status in both males and females. This mediation was due to aspects of sleep quality other than duration. These results suggest that improving sleep quality may benefit weight loss by helping to reduce an individuals' susceptibility to overeating.
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Affiliation(s)
- Michelle L Blumfield
- Department of Nutrition, Dietetics and Food, Faculty of Medicine, Nursing and Health Sciences, Monash University, Clayton, VIC, Australia.
| | - Bei Bei
- Monash Institute of Cognitive and Clinical Neurosciences, School of Psychological Sciences, Faculty of Medicine, Nursing and Health Sciences, Monash University, Clayton, Victoria, Australia; Centre for Women's Mental Health, Department of Psychiatry, University of Melbourne, Royal Women's Hospital, Victoria, Australia
| | - Iona Z Zimberg
- Monash Institute of Cognitive and Clinical Neurosciences, School of Psychological Sciences, Faculty of Medicine, Nursing and Health Sciences, Monash University, Clayton, Victoria, Australia
| | - Sean W Cain
- Monash Institute of Cognitive and Clinical Neurosciences, School of Psychological Sciences, Faculty of Medicine, Nursing and Health Sciences, Monash University, Clayton, Victoria, Australia; Division of Sleep and Circadian Disorders, Department of Medicine and Department of Neurology, Brigham and Women's Hospital, Boston, MA, USA; Division of Sleep and Circadian Disorders, Harvard Medical School, Boston, MA, USA
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de Lauzon-Guillain B, Clifton EA, Day FR, Clément K, Brage S, Forouhi NG, Griffin SJ, Koudou YA, Pelloux V, Wareham NJ, Charles MA, Heude B, Ong KK. Mediation and modification of genetic susceptibility to obesity by eating behaviors. Am J Clin Nutr 2017; 106:996-1004. [PMID: 28814400 PMCID: PMC6186415 DOI: 10.3945/ajcn.117.157396] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2017] [Accepted: 07/13/2017] [Indexed: 01/22/2023] Open
Abstract
Background: Many genetic variants show highly robust associations with body mass index (BMI). However, the mechanisms through which genetic susceptibility to obesity operates are not well understood. Potentially modifiable mechanisms, including eating behaviors, are of particular interest to public health.Objective: Here we explore whether eating behaviors mediate or modify genetic susceptibility to obesity.Design: Genetic risk scores for BMI (BMI-GRSs) were calculated for 3515 and 2154 adults in the Fenland and EDEN (Etude des déterminants pré et postnatals de la santé et du développement de l'enfant) population-based cohort studies, respectively. The eating behaviors-emotional eating, uncontrolled eating, and cognitive restraint-were measured through the use of a validated questionnaire. The mediating effect of each eating behavior on the association between the BMI-GRS and measured BMI was assessed by using the Sobel test. In addition, we tested for interactions between each eating behavior and the BMI-GRS on BMI.Results: The association between the BMI-GRS and BMI was mediated by both emotional eating (EDEN: P-Sobel = 0.01; Fenland: P-Sobel = 0.02) and uncontrolled eating (EDEN: P-Sobel = 0.04; Fenland: P-Sobel = 0.0006) in both sexes combined. Cognitive restraint did not mediate this association (P-Sobel > 0.10), except among EDEN women (P-Sobel = 0.0009). Cognitive restraint modified the relation between the BMI-GRS and BMI among men (EDEN: P-interaction = 0.0001; Fenland: P-interaction = 0.04) and Fenland women (P-interaction = 0.0004). By tertiles of cognitive restraint, the association between the BMI-GRS and BMI was strongest in the lowest tertile of cognitive restraint, and weakest in the highest tertile.Conclusions: Genetic susceptibility to obesity was partially mediated by the "appetitive" eating behavior traits (uncontrolled and emotional eating) and, in 3 of the 4 population groups studied, was modified by cognitive restraint. High levels of cognitive control over eating appear to attenuate the genetic susceptibility to obesity. Future research into interventions designed to support restraint may help to protect genetically susceptible individuals from weight gain.
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Affiliation(s)
- Blandine de Lauzon-Guillain
- Early Origin of Child Health and Development (ORCHAD) Team 6, Center of Research in Epidemiology and UMR 1153 Statistics Sorbonne Paris Cité (CRESS), National Institute of Health and Medical Research (INSERM), Paris, France
- Paris Descartes University, Paris, France
| | | | - Felix R Day
- MRC Epidemiology Unit, Institute of Metabolic Science, and
| | - Karine Clément
- Institute of Cardiometabolism and Nutrition (ICAN), Paris, France
- NutriOmics Team 6, UMRS 1166, National Institute of Health and Medical Research (INSERM), Paris, France; and
- Pierre and Marie Curie University, Sorbonne Universities, Paris, France
| | - Soren Brage
- MRC Epidemiology Unit, Institute of Metabolic Science, and
| | - Nita G Forouhi
- MRC Epidemiology Unit, Institute of Metabolic Science, and
| | - Simon J Griffin
- MRC Epidemiology Unit, Institute of Metabolic Science, and
- Department of Public Health and Primary Care, Institute of Public Health, University of Cambridge School of Clinical Medicine, Cambridge, United Kingdom
| | - Yves Akoli Koudou
- Early Origin of Child Health and Development (ORCHAD) Team 6, Center of Research in Epidemiology and UMR 1153 Statistics Sorbonne Paris Cité (CRESS), National Institute of Health and Medical Research (INSERM), Paris, France
| | - Véronique Pelloux
- Institute of Cardiometabolism and Nutrition (ICAN), Paris, France
- NutriOmics Team 6, UMRS 1166, National Institute of Health and Medical Research (INSERM), Paris, France; and
- Pierre and Marie Curie University, Sorbonne Universities, Paris, France
| | | | - Marie-Aline Charles
- Early Origin of Child Health and Development (ORCHAD) Team 6, Center of Research in Epidemiology and UMR 1153 Statistics Sorbonne Paris Cité (CRESS), National Institute of Health and Medical Research (INSERM), Paris, France
- Paris Descartes University, Paris, France
| | - Barbara Heude
- Early Origin of Child Health and Development (ORCHAD) Team 6, Center of Research in Epidemiology and UMR 1153 Statistics Sorbonne Paris Cité (CRESS), National Institute of Health and Medical Research (INSERM), Paris, France
- Paris Descartes University, Paris, France
| | - Ken K Ong
- MRC Epidemiology Unit, Institute of Metabolic Science, and
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Mallan KM, Fildes A, de la Piedad Garcia X, Drzezdzon J, Sampson M, Llewellyn C. Appetitive traits associated with higher and lower body mass index: evaluating the validity of the adult eating behaviour questionnaire in an Australian sample. Int J Behav Nutr Phys Act 2017; 14:130. [PMID: 28938904 PMCID: PMC5610469 DOI: 10.1186/s12966-017-0587-7] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2017] [Accepted: 09/13/2017] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The aims of this study were to evaluate the factor structure of the newly developed Adult Eating Behaviour Questionnaire (AEBQ) (Hunot et al., Appetite 105:356-63, 2016) in an Australian sample, and examine associations between the four food approach and four food avoidance appetitive traits with body mass index (BMI). METHODS Participants (N = 998) recruited between May and October 2016 via a university research participation scheme and online social network sites completed an online version of the AEBQ and self-reported demographic and anthropometric data. Of the sample, 84.8% were females, 29.6% had completed a university degree and the overall mean age was 24.32 years (SD = 8.32). Confirmatory factor analysis (CFA) was used to test three alternative factor structures (derived from issues raised in the original development study): the original 8 factor model, a 7 factor model with Food Responsiveness and Hunger scales combined, and a 7 factor model with the Hunger scale removed. RESULTS The CFA revealed that the original 8 factor model was a better fit to the data than the 7 factor model in which Food Responsiveness and Hunger scales were combined. However, while reliability estimates for 7 of the 8 scales were good (Cronbach's α between 0.70-0.86), the reliability of the Hunger scale was modest (0.67) and dropping this factor resulted in a good fitting model. All food avoidance scales (except Food Fussiness) were negatively associated with body mass index (BMI) whereas Emotional Overeating was the only food approach scale positively associated with BMI. CONCLUSIONS The study supports the use of the AEBQ as a reliable and valid measure of food approach and avoidance appetitive traits in adults. Longitudinal studies that examine continuity and stability of appetitive traits across the lifespan will be facilitated by the addition of this measurement tool to the literature.
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Affiliation(s)
- Kimberley M Mallan
- School of Psychology, Australian Catholic University, 1100 Nudgee Road, Banyo, QLD, 4014, Australia.
- School of Exercise and Nutrition Sciences, Queensland University of Technology, 60 Musk Avenue, Kelvin Grove, QLD, 4059, Australia.
| | - Alison Fildes
- School of Psychology, University of Leeds, Woodhouse Lane, Leeds, LS2 9JT, UK
- Department of Behavioural Science and Health, University College London, Gower St, London, WC1E 6BT, UK
| | | | - Jayne Drzezdzon
- School of Psychology, Australian Catholic University, 1100 Nudgee Road, Banyo, QLD, 4014, Australia
| | - Matthew Sampson
- School of Psychology, Australian Catholic University, 1100 Nudgee Road, Banyo, QLD, 4014, Australia
| | - Clare Llewellyn
- Department of Behavioural Science and Health, University College London, Gower St, London, WC1E 6BT, UK
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