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Sen LC, Jahan I, Salekin N, Shourove JH, Rahman M, Uddin MJ, Zhang C, H Hamer D, Islam GMR. Food craving, vitamin A, and menstrual disorders: A comprehensive study on university female students. PLoS One 2024; 19:e0310995. [PMID: 39321166 PMCID: PMC11423980 DOI: 10.1371/journal.pone.0310995] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2024] [Accepted: 09/10/2024] [Indexed: 09/27/2024] Open
Abstract
BACKGROUND Menstrual disorders, influenced by dietary habits like high fat intake and low fruit and vegetable consumption, are a global public health issue. This study assessed the prevalence of dysmenorrhea, premenstrual syndrome (PMS), and irregular menstrual cycle (IMC) among female university students in Bangladesh, focusing on food cravings and low vitamin A intake as risk factors. METHODS In this comprehensive study, data from randomly selected female university students were collected using a structured questionnaire. The associations were analyzed through chi-square tests and multivariable logistic regression, reported as adjusted odds ratios (AOR). RESULTS The most prevalent menstrual disorder was dysmenorrhea (68.3%) followed by PMS (33.8%), and IMC (24.3%). Food cravers for high-fat and sweet foods were likely to experience dysmenorrhea (AOR: 2.4, 95% CI: 1.5-3.9, P<0.001), suffer from PMS (AOR: 3.9, 95% CI: 2.3-6.6, P<0.001), and have IMC (AOR: 3.0, 95% CI: 1.6-5.3, P<0.001) vs. subjects who didn't. Subjects consuming vitamin A-rich plant foods had 40% (AOR: 0.6, 95% CI: 0.4-0.9, P < 0.01) and 60% (AOR: 0.4, 95% CI: 0.2-0.6, P<0.001) less likely suffering from dysmenorrhea and IMC vs. who didn't. Both underweight and overweight/obese subjects experienced more than 2-fold dysmenorrhea vs. normal-weight peers. The chance of IMC was nearly 3-fold among overweight/obese subjects. However, lower physical activity was associated with PMS and IMC whereas family history was associated with dysmenorrhea and PMS. Among the socio-demographic factors, maternal education, place of residence, and earlier menarche (≤12 years) were associated with dysmenorrhea while marital status was associated with IMC. CONCLUSION This study indicates that increasing the intake of vitamin A-rich plant foods and reducing high-fat, sweet foods can lower the risk of dysmenorrhea and IMC. Additionally, it highlights the need for regular exercise to mitigate the increased risk of PMS and IMC.
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Affiliation(s)
- Liton Chandra Sen
- Faculty of Nutrition and Food Science, Department of Community Health and Hygiene, Patuakhali Science and Technology University, Dumki, Patuakhali, Bangladesh
- Department of Food Engineering and Tea Technology, Shahjalal University of Science and Technology, Sylhet, Bangladesh
| | - Ishrat Jahan
- Faculty of Nutrition and Food Science, Department of Community Health and Hygiene, Patuakhali Science and Technology University, Dumki, Patuakhali, Bangladesh
| | - Nadia Salekin
- Faculty of Nutrition and Food Science, Department of Community Health and Hygiene, Patuakhali Science and Technology University, Dumki, Patuakhali, Bangladesh
| | - Jahid Hasan Shourove
- Department of Food Engineering and Tea Technology, Shahjalal University of Science and Technology, Sylhet, Bangladesh
| | - Mosiur Rahman
- Department of Population Science and Human Resource Development, University of Rajshahi, Rajshahi, Bangladesh
| | - Md Jamal Uddin
- Department of Statistics, Shahjalal University of Science and Technology, Sylhet, Bangladesh
- Faculty of Graduate Studies, Daffodil International University, Dhaka, Bangladesh
| | - Cuilin Zhang
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Davidson H Hamer
- Department of Global Health, Boston University School of Public Health, Boston, MA, United States of America
- Department of Medicine, Section of Infectious Diseases, Boston University Chobanian & Avedisian School of Medicine, Boston, MA, United States of America
- Friedman School of Nutrition Science and Policy, Tufts University, Boston, MA, United States of America
| | - G M Rabiul Islam
- Department of Food Engineering and Tea Technology, Shahjalal University of Science and Technology, Sylhet, Bangladesh
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Koceva A, Herman R, Janez A, Rakusa M, Jensterle M. Sex- and Gender-Related Differences in Obesity: From Pathophysiological Mechanisms to Clinical Implications. Int J Mol Sci 2024; 25:7342. [PMID: 39000449 PMCID: PMC11242171 DOI: 10.3390/ijms25137342] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2024] [Revised: 06/26/2024] [Accepted: 07/02/2024] [Indexed: 07/16/2024] Open
Abstract
Obesity, primarily characterized by excessive fat accumulation, is a multifactorial chronic disease with an increasing global prevalence. Despite the well-documented epidemiology and significant advances in understanding its pathophysiology and clinical implications, the impact of sex is typically overlooked in obesity research. Worldwide, women have a higher likelihood to become obese compared to men. Although women are offered weight loss interventions more often and at earlier stages than men, they are more vulnerable to psychopathology. Men, on the other hand, are less likely to pursue weight loss intervention and are more susceptible to the metabolic implications of obesity. In this narrative review, we comprehensively explored sex- and gender-specific differences in the development of obesity, focusing on a variety of biological variables, such as body composition, fat distribution and energy partitioning, the impact of sex steroid hormones and gut microbiota diversity, chromosomal and genetic variables, and behavioural and sociocultural variables influencing obesity development in men and women. Sex differences in obesity-related comorbidities and varying effectiveness of different weight loss interventions are also extensively discussed.
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Affiliation(s)
- Andrijana Koceva
- Department of Endocrinology and Diabetology, University Medical Center Maribor, 2000 Maribor, Slovenia
- Faculty of Medicine, University of Maribor, 2000 Maribor, Slovenia
| | - Rok Herman
- Department of Endocrinology, Diabetes and Metabolic Diseases, University Medical Center Ljubljana, 1000 Ljubljana, Slovenia
- Faculty of Medicine, University of Ljubljana, 1000 Ljubljana, Slovenia
| | - Andrej Janez
- Department of Endocrinology, Diabetes and Metabolic Diseases, University Medical Center Ljubljana, 1000 Ljubljana, Slovenia
- Faculty of Medicine, University of Ljubljana, 1000 Ljubljana, Slovenia
| | - Matej Rakusa
- Department of Endocrinology, Diabetes and Metabolic Diseases, University Medical Center Ljubljana, 1000 Ljubljana, Slovenia
- Faculty of Medicine, University of Ljubljana, 1000 Ljubljana, Slovenia
| | - Mojca Jensterle
- Department of Endocrinology, Diabetes and Metabolic Diseases, University Medical Center Ljubljana, 1000 Ljubljana, Slovenia
- Faculty of Medicine, University of Ljubljana, 1000 Ljubljana, Slovenia
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Zhou L, Ma Y, Chen H, Han P. Sex-specific association between regional gray matter volume and spicy food craving or consumption. Appetite 2023; 190:107038. [PMID: 37690620 DOI: 10.1016/j.appet.2023.107038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2023] [Revised: 09/06/2023] [Accepted: 09/07/2023] [Indexed: 09/12/2023]
Abstract
Both food cravings and long-term food consumption have been associated with brain changes. Sex differences in food craving are robust and substantial. The current study examined the potential sex-specific neuroanatomical correlates of spicy food craving and habitual spicy food consumption. One hundred and forty-nine participants completed the Spicy Food Consumption Questionnaire and the Spicy Food Craving Questionnaire while their structural brain images were acquired using a 3-T scanner. Multiple regression analysis was used to examine regional gray matter volume (GMV) in relation to questionnaire scores. GMV of the right supplementary motor area (SMA) and the dorsal superior frontal gyrus were significantly correlated with spicy food craving in women, whereas spicy food craving was associated with greater GMV of the inferior temporal gyrus and the occipital gyrus in men. In addition, habitual spicy food consumption was correlated with increased GMV of the bilateral putamen, left postcentral gyrus, and right paracentral lobule, which was more pronounced among female participants. These findings suggest distinct central neuroanatomical reflections of trait craving or habitual exposure to spicy flavors. The sex-specific correlation between spicy food craving and brain anatomical features may be related to food-related sensory imagery or cognitive control.
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Affiliation(s)
- Luyi Zhou
- Faculty of Psychology, Southwest University, Chongqing, China
| | - Yihang Ma
- Faculty of Psychology, Southwest University, Chongqing, China
| | - Hong Chen
- Faculty of Psychology, Southwest University, Chongqing, China; MOE Key Laboratory of Cognition and Personality, Southwest University, Chongqing, China
| | - Pengfei Han
- Faculty of Psychology, Southwest University, Chongqing, China; MOE Key Laboratory of Cognition and Personality, Southwest University, Chongqing, China.
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Zorjan S, Schienle A. Temporal dynamics of mental imagery, craving and consumption of craved foods: an experience sampling study. Psychol Health 2023; 38:1443-1459. [PMID: 35103507 DOI: 10.1080/08870446.2022.2033239] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2021] [Revised: 10/29/2021] [Accepted: 01/19/2022] [Indexed: 10/19/2022]
Abstract
Objective: According to the elaborated intrusion theory of desire, an initial thought about a wanted substance is elaborated with mental imagery, which increases craving and the probability of consuming the substance. We used an app-assisted experience sampling approach to test this theory in the context of food craving and eating.Design: Overall, 221 females (mean age = 21 years; mean body mass index = 22) reported craving, mental imagery, and food consumption six times per day (2 h intervals) for seven consecutive days. Additionally, two traits (general food craving and imagery ability) were assessed.Main outcome measures: craving intensity, food consumption.Results: The probability of eating a craved food increased if the vividness of the mental food image and craving intensity increased two hours before - independent of trait food craving and trait imagery ability. We also found evidence of controlled eating behavior, with participants consuming the food they craved in only 38% of the cases.Conclusion: Mental imagery vividness and craving intensity predict consumption of craved food. The association between craving and eating might be stronger in individuals who struggle with controlling their eating behavior. Therefore, future studies should examine these relationships in overweight/obese samples or patients with eating disorders.
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Affiliation(s)
- Saša Zorjan
- Clinical Psychology, University of Graz, Graz, Austria
- Faculty of Arts, Department of Psychology, University of Maribor, Maribor, Slovenia
| | - Anne Schienle
- Clinical Psychology, University of Graz, Graz, Austria
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Schnepper R, Blechert J, Arend AK, Yanagida T, Reichenberger J. Emotional eating: elusive or evident? Integrating laboratory, psychometric and daily life measures. Eat Weight Disord 2023; 28:74. [PMID: 37702801 PMCID: PMC10499733 DOI: 10.1007/s40519-023-01606-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/19/2023] [Accepted: 08/29/2023] [Indexed: 09/14/2023] Open
Abstract
PURPOSE Emotional eating (EE) refers to eating in response to (negative) emotions. Evidence for the validity of EE is mixed: some meta-analyses find EE only in eating disordered patients, others only in restrained eaters, which suggest that only certain subgroups show EE. Furthermore, EE measures from lab-based assessments, ecological momentary assessment (EMA), and psychometric measures often diverge. This paper tested whether the covariance of these three different EE methods can be modeled through a single latent variable (factorial validity), and if so, how this variable would relate to restrained eating (construct validity), Body-Mass-Index (BMI), and subclinical eating disorder symptomatology (concurrent validity). METHODS 102 non-eating disordered female participants with a wide BMI range completed EE measures from three methods: psychometric questionnaires, a laboratory experiment (craving ratings of food images in induced neutral vs. negative emotion) and EMA questionnaires (within-participant correlations of momentary negative emotions and momentary food cravings across 9 days). Two measures for each method were extracted and submitted to confirmatory factor analysis. RESULTS A one-factor model provided a good fit. The resulting EElat factor correlated positively with subclinical eating disorder symptoms and BMI but not with restrained eating. CONCLUSIONS The one-factor solution shows that the EE construct can validly be assessed with three different methods. Individual differences in EE are supported by the data and are related to eating and weight problem symptomatology but not to restrained eating. This supports learning accounts of EE and underscores the relevance of the EE construct to physical and mental health. LEVEL OF EVIDENCE II (Evidence obtained from well-designed controlled trials without randomization).
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Affiliation(s)
- Rebekka Schnepper
- Faculty of Psychology, Department of Health Psychology and Centre for Cognitive Neuroscience, Paris-Lodron-University of Salzburg, Hellbrunner Str. 34, 5020, Salzburg, Austria
- Department of Psychosomatics, University Hospital Basel, Hebelstr. 2, 4056, Basel, Switzerland
| | - Jens Blechert
- Faculty of Psychology, Department of Health Psychology and Centre for Cognitive Neuroscience, Paris-Lodron-University of Salzburg, Hellbrunner Str. 34, 5020, Salzburg, Austria
| | - Ann-Kathrin Arend
- Faculty of Psychology, Department of Health Psychology and Centre for Cognitive Neuroscience, Paris-Lodron-University of Salzburg, Hellbrunner Str. 34, 5020, Salzburg, Austria
| | - Takuya Yanagida
- Faculty of Psychology, Department of Developmental and Educational Psychology, University of Vienna, Universitaetsstr. 7, 1010, Vienna, Austria
| | - Julia Reichenberger
- Faculty of Psychology, Department of Health Psychology and Centre for Cognitive Neuroscience, Paris-Lodron-University of Salzburg, Hellbrunner Str. 34, 5020, Salzburg, Austria.
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Chatterjee A, Mazumder S, Das K. Reversing food preference through multisensory exposure. PLoS One 2023; 18:e0288695. [PMID: 37471412 PMCID: PMC10359010 DOI: 10.1371/journal.pone.0288695] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2022] [Accepted: 07/03/2023] [Indexed: 07/22/2023] Open
Abstract
Experiencing food craving is nearly ubiquitous and has several negative pathological impacts prompting an increase in recent craving-related research. Food cue-reactivity tasks are often used to study craving, but most paradigms ignore the individual food preferences of participants, which could confound the findings. We explored the neuropsychological correlates of food craving preference using psychophysical tasks on human participants considering their individual food preferences in a multisensory food exposure set-up. Participants were grouped into Liked Food Exposure (LFE), Disliked Food Exposure (DFE), and Neutral Control (NEC) based on their preference for sweet and savory items. Participants reported their momentary craving for the displayed food stimuli through the desire scale and bidding scale (willingness to pay) pre and post multisensory exposure. Participants were exposed to food items they either liked or disliked. Our results asserted the effect of the multisensory food exposure showing a statistically significant increase in food craving for DFE participants postexposure to disliked food items. Using computational models and statistical methods, we also show that the desire for food does not necessarily translate to a willingness to pay every time, and instantaneous subjective valuation of food craving is an important parameter for subsequent action. Our results further demonstrate the role of parietal N200 and centro-parietal P300 in reversing food preference and possibly point to the decrease of inhibitory control in up-regulating craving for disliked food.
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Affiliation(s)
- Avishek Chatterjee
- Department of Mathematics and Statistics, Indian Institute of Science Education and Research Kolkata, Nadia, West Bengal, India
- Department of Neuroscience, University of Minnesota, Minneapolis, Minnesota, United States of America
| | - Satyaki Mazumder
- Department of Mathematics and Statistics, Indian Institute of Science Education and Research Kolkata, Nadia, West Bengal, India
| | - Koel Das
- Department of Mathematics and Statistics, Indian Institute of Science Education and Research Kolkata, Nadia, West Bengal, India
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Mattioli AV, Selleri V, Zanini G, Nasi M, Pinti M, Stefanelli C, Fedele F, Gallina S. Physical Activity and Diet in Older Women: A Narrative Review. J Clin Med 2022; 12:81. [PMID: 36614882 PMCID: PMC9821197 DOI: 10.3390/jcm12010081] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2022] [Revised: 12/12/2022] [Accepted: 12/17/2022] [Indexed: 12/24/2022] Open
Abstract
Physical activity and diet are essential for maintaining good health and preventing the development of non-communicable diseases, especially in the older adults. One aspect that is often over-looked is the different response between men and women to exercise and nutrients. The body's response to exercise and to different nutrients as well as the choice of foods is different in the two sexes and is strongly influenced by the different hormonal ages in women. The present narrative review analyzes the effects of gender on nutrition and physical activity in older women. Understanding which components of diet and physical activity affect the health status of older women would help target non-pharmacological but lifestyle-related therapeutic interventions. It is interesting to note that this analysis shows a lack of studies dedicated to older women and a lack of studies dedicated to the interactions between diet and physical activity in women. Gender medicine is a current need that still finds little evidence.
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Affiliation(s)
- Anna Vittoria Mattioli
- Istituto Nazionale per le Ricerche Cardiovascolari, 40126 Bologna, Italy
- Department of Medical and Surgical Sciences for Children and Adults, University of Modena and Reggio Emilia, 41124 Modena, Italy
| | - Valentina Selleri
- Istituto Nazionale per le Ricerche Cardiovascolari, 40126 Bologna, Italy
- Department of Life Sciences, University of Modena and Reggio Emilia, 41125 Modena, Italy
| | - Giada Zanini
- Department of Life Sciences, University of Modena and Reggio Emilia, 41125 Modena, Italy
| | - Milena Nasi
- Surgical, Medical and Dental Department of Morphological Sciences Related to Transplant, Oncology and Regenerative Medicine, University of Modena and Reggio Emilia, 41124 Modena, Italy
| | - Marcello Pinti
- Department of Life Sciences, University of Modena and Reggio Emilia, 41125 Modena, Italy
| | - Claudio Stefanelli
- Istituto Nazionale per le Ricerche Cardiovascolari, 40126 Bologna, Italy
- Department of Quality of Life, Alma Mater Studiorum, 40126 Bologna, Italy
| | - Francesco Fedele
- Istituto Nazionale per le Ricerche Cardiovascolari, 40126 Bologna, Italy
- Department of Clinical, Internal, Anesthesiology and Cardiovascular Sciences, Sapienza University of Rome, 00161 Rome, Italy
| | - Sabina Gallina
- Istituto Nazionale per le Ricerche Cardiovascolari, 40126 Bologna, Italy
- Department of Neuroscience, Imaging and Clinical Sciences, “G. D’Annunzio” University, 66100 Chieti, Italy
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Randle M, Duarte I, Maizey L, Tzavella L, Adams RC, Chambers CD. The Restrain Food Database: validation of an open-source database of foods that should be eaten more or less as part of a healthy diet. ROYAL SOCIETY OPEN SCIENCE 2022; 9:220923. [PMID: 36425519 PMCID: PMC9682305 DOI: 10.1098/rsos.220923] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/15/2022] [Accepted: 11/04/2022] [Indexed: 06/16/2023]
Abstract
Studies of food-related behaviours often involve measuring responses to pictorial stimuli of foods. Creating these can be burdensome, requiring a significant commitment of time, and with sharing of images for future research constrained by legal copyright restrictions. The Restrain Food Database is an open-source database of 626 images of foods that are categorized as those people could eat more or less of as part of a healthy diet. This paper describes the database and details how to navigate it using our purpose-built R Shiny tool and a pre-registered online validation of a sample of images. A total of 2150 participants provided appetitive ratings, perceptions of nutritional content and ratings of image quality for images from the database. We found support for differences between Food Category on appetitive ratings which were also moderated by state hunger ratings. Findings relating to individual differences in appetite ratings as well as differences between BMI weight categories are also reported. Our findings validate the food categorization in the Restrain Food Database and provide descriptive information for individual images within this investigation. This database should ease the burden of selecting and creating appropriate images for future studies.
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Affiliation(s)
- Mark Randle
- Cardiff University Brain Research Imaging Centre (CUBRIC), School of Psychology, Cardiff University, Cardiff CF24 4HQ, UK
| | - Ines Duarte
- Cardiff University Brain Research Imaging Centre (CUBRIC), School of Psychology, Cardiff University, Cardiff CF24 4HQ, UK
| | - Leah Maizey
- Cardiff University Brain Research Imaging Centre (CUBRIC), School of Psychology, Cardiff University, Cardiff CF24 4HQ, UK
| | - Loukia Tzavella
- Cardiff University Brain Research Imaging Centre (CUBRIC), School of Psychology, Cardiff University, Cardiff CF24 4HQ, UK
| | - Rachel C. Adams
- Cardiff University Brain Research Imaging Centre (CUBRIC), School of Psychology, Cardiff University, Cardiff CF24 4HQ, UK
| | - Christopher D. Chambers
- Cardiff University Brain Research Imaging Centre (CUBRIC), School of Psychology, Cardiff University, Cardiff CF24 4HQ, UK
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Özel İÇ, Yabancı Ayhan N, Çetiner Ö. Adaptation of Food Craving Inventory to Turkish culture: a validity and reliability study. J Eat Disord 2022; 10:144. [PMID: 36203217 PMCID: PMC9540726 DOI: 10.1186/s40337-022-00667-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/23/2022] [Accepted: 09/22/2022] [Indexed: 11/23/2022] Open
Abstract
INTRODUCTION The Food Craving Inventory is a 28-item self-report measure of specific food cravings. The inventory consists of 4 factors: high fats, sweets, carbohydrates/starches and fast-food fats. PURPOSE This study was carried out to evaluate the Turkish validity and reliability of the Food Craving Inventory, and to determine the psychometric properties and factor structure of the Turkish version. METHODS The sample of the study consists of 621 individuals between the ages of 19-50 who voluntarily agree to participate in online survey. Validity and reliability analyses were performed for the Turkish version of Food Craving Inventory (FCI-TR). Confirmatory factor analysis was performed to evaluate the factor structure of the Turkish version of FCI. RESULTS Confirmatory factor analysis yielded a four-factor structure as "sweets," "high-fats," "carbohydrates/starches" and "fast food fats". The Cronbach-alpha coefficient for the total score was 0.84; subfactors were calculated as 0.74 for "sweets", 0.64 for "high-fat foods", 0.65 for "carbohydrates/starches", and 0.66 for "fast-food fats". The scores of the FCI-TR factors and its total score significantly correlated with the sub-factors of Three Factor Eating Questionnaire (TFEQ). A significant correlation was found between body mass index (BMI) and high fats and fast-food fats factor score. Also total and factor scores of the FCI-TR were different between BMI groups. CONCLUSIONS This study demonstrates that the Turkish version of the FCI is a valid and reliable tool to measure food cravings in the Turkish population. FCI is also correlated with sub-factors of TFEQ.
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Affiliation(s)
- İrem Çağla Özel
- Department of Nutrition and Dietetics, Faculty of Health Sciences, Atılım University, Ankara, Turkey. .,Department of Nutrition and Dietetics, Institute of Health Sciences, Ankara University, Ankara, Turkey.
| | - Nurcan Yabancı Ayhan
- Department of Nutrition and Dietetics, Faculty of Health Sciences, Ankara University, Ankara, Turkey
| | - Özlem Çetiner
- Department of Nutrition and Dietetics, Faculty of Health Sciences, Atılım University, Ankara, Turkey.,Department of Nutrition and Dietetics, Institute of Health Sciences, Ankara University, Ankara, Turkey
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10
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Dicker-Oren SD, Gelkopf M, Greene T. The dynamic network associations of food craving, restrained eating, hunger and negative emotions. Appetite 2022; 175:106019. [PMID: 35500722 DOI: 10.1016/j.appet.2022.106019] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2022] [Revised: 03/22/2022] [Accepted: 03/23/2022] [Indexed: 11/18/2022]
Abstract
OBJECTIVE Food craving, restrained eating, hunger, and negative emotions may predict and reinforce one another. However, less is known about how they interact together as a complex system in daily life. Therefore, we used a dynamic network approach to examine the associations between food craving, restrained eating, hunger and negative emotions in daily life. METHODS Food craving, restrained eating, hunger and negative emotions were measured using ecological momentary assessment three times a day over ten days in a community sample in Israel (n = 123). A two-step multilevel vector auto-regression network analysis was used to estimate temporal, contemporaneous and between-persons networks. RESULTS In the temporal network, restrained eating was the most central predictor of eating behaviors and negative emotions, predicting food craving and hunger as well as sadness and loneliness. Food craving was also predicted by hunger and stress, and hunger predicted loneliness. In the contemporaneous network, food craving was associated with hunger and feeling bored, and higher anger was associated with lower restrained eating. Stress and sadness were central negative emotions in the models. DISCUSSION This study suggests possible temporal and contemporaneous relationships between food craving, restrained eating, hunger and negative emotions, emphasizing their complex interactions in daily life. Restrained eating and stress should be investigated as potential targets for interventions addressing food craving and overeating.
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Affiliation(s)
- S D Dicker-Oren
- The Department of Community Mental Health, University of Haifa, Haifa, Israel.
| | - M Gelkopf
- The Department of Community Mental Health, University of Haifa, Haifa, Israel
| | - T Greene
- The Department of Community Mental Health, University of Haifa, Haifa, Israel
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Bailey RL, Dog TL, Smith-Ryan AE, Das SK, Baker FC, Madak-Erdogan Z, Hammond BR, Sesso HD, Eapen A, Mitmesser SH, Wong A, Nguyen H. Sex Differences Across the Life Course: A Focus On Unique Nutritional and Health Considerations among Women. J Nutr 2022; 152:1597-1610. [PMID: 35294009 PMCID: PMC9258555 DOI: 10.1093/jn/nxac059] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2022] [Revised: 03/02/2022] [Accepted: 03/04/2022] [Indexed: 11/24/2022] Open
Abstract
In the United States, women, while having a longer life expectancy than men, experience a differential risk for chronic diseases and have unique nutritional needs based on physiological and hormonal changes across the life span. However, much of what is known about health is based on research conducted in men. Additional complexity in assessing nutritional needs within gender include the variations in genetics, body compositions, hormonal milieus, underlying chronic diseases, and medication usage, with this list expanding as we consider these variables across the life course. It is clear women experience nutrient shortfalls during key periods of their lives, which may differentially impact their health. Consequently, as we move into the era of precision nutrition, understanding these sex- and gender-based differences may help optimize recommendations and interventions chosen to support health and weight management. Recently, a scientific conference was convened with content experts to explore these topics from a life-course perspective at biological, physiological, and behavioral levels. This publication summarizes the presentations and discussions from the workshop and provides an overview of important nutrition and related lifestyle considerations across the life course. The landscape of addressing female-specific nutritional needs continues to grow; now more than ever, it is essential to increase our understanding of the physiological differences between men and women, and determine how these physiological considerations may aid in optimizing nutritional strategies to support certain personal goals related to health, quality of life, sleep, and exercise performance among women.
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Affiliation(s)
- Regan L Bailey
- Institute for Advancing Health Through Agriculture, Texas A&M, College Station, TX, USA
| | | | - Abbie E Smith-Ryan
- Department of Exercise and Sport Science, University of North Carolina, Chapel Hill, NC, USA
| | - Sai Krupa Das
- Jean-Mayer USDA Human Nutrition Research Center on Aging, Tufts University, Boston, MA, USA
| | - Fiona C Baker
- Center for Health Sciences, SRI International, Menlo Park, CA, USA
| | - Zeynep Madak-Erdogan
- Department of Food Science and Human Nutrition, University of Illinois, Urbana-Champaign, Urbana, IL, USA
| | - Billy R Hammond
- Behavioral and Brain Sciences Program, Department of Psychology, University of Georgia, Athens, GA, USA
| | - Howard D Sesso
- Division of Preventive Medicine, Brigham and Women's Hospital, Boston, MA, USA
| | - Alex Eapen
- R&D Scientific & Regulatory Affairs–North America, Cargill, Wayzata, MN, USA
| | | | - Andrea Wong
- Scientific & Regulatory Affairs, Council for Responsible Nutrition, Washington, DC, USA
| | - Haiuyen Nguyen
- Scientific & Regulatory Affairs, Council for Responsible Nutrition, Washington, DC, USA
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Oliveira LA, Della Lucia CM, Rezende FAC, Ferreira LG, Anastácio LR, Souza TCDM, Daniel MM, Liboredo JC. Food Craving and Its Associated Factors during COVID-19 Outbreak in Brazil. AMERICAN JOURNAL OF HEALTH EDUCATION 2022. [DOI: 10.1080/19325037.2022.2071360] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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13
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Le N, Sayers S, Mata-Pacheco V, Wagner EJ. The PACAP Paradox: Dynamic and Surprisingly Pleiotropic Actions in the Central Regulation of Energy Homeostasis. Front Endocrinol (Lausanne) 2022; 13:877647. [PMID: 35721722 PMCID: PMC9198406 DOI: 10.3389/fendo.2022.877647] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/17/2022] [Accepted: 03/30/2022] [Indexed: 12/11/2022] Open
Abstract
Pituitary Adenylate Cyclase-Activating Polypeptide (PACAP), a pleiotropic neuropeptide, is widely distributed throughout the body. The abundance of PACAP expression in the central and peripheral nervous systems, and years of accompanying experimental evidence, indicates that PACAP plays crucial roles in diverse biological processes ranging from autonomic regulation to neuroprotection. In addition, PACAP is also abundantly expressed in the hypothalamic areas like the ventromedial and arcuate nuclei (VMN and ARC, respectively), as well as other brain regions such as the nucleus accumbens (NAc), bed nucleus of stria terminalis (BNST), and ventral tegmental area (VTA) - suggesting that PACAP is capable of regulating energy homeostasis via both the homeostatic and hedonic energy balance circuitries. The evidence gathered over the years has increased our appreciation for its function in controlling energy balance. Therefore, this review aims to further probe how the pleiotropic actions of PACAP in regulating energy homeostasis is influenced by sex and dynamic changes in energy status. We start with a general overview of energy homeostasis, and then introduce the integral components of the homeostatic and hedonic energy balance circuitries. Next, we discuss sex differences inherent to the regulation of energy homeostasis via these two circuitries, as well as the activational effects of sex steroid hormones that bring about these intrinsic disparities between males and females. Finally, we explore the multifaceted role of PACAP in regulating homeostatic and hedonic feeding through its actions in regions like the NAc, BNST, and in particular the ARC, VMN and VTA that occur in sex- and energy status-dependent ways.
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Affiliation(s)
- Nikki Le
- Graduate College of Biomedical Sciences, Western University of Health Sciences, Pomona, CA, United States
| | - Sarah Sayers
- Graduate College of Biomedical Sciences, Western University of Health Sciences, Pomona, CA, United States
| | - Veronica Mata-Pacheco
- Graduate College of Biomedical Sciences, Western University of Health Sciences, Pomona, CA, United States
| | - Edward J. Wagner
- Graduate College of Biomedical Sciences, Western University of Health Sciences, Pomona, CA, United States
- College of Osteopathic Medicine of the Pacific, Western University of Health Sciences, Pomona, CA, United States
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14
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Cognitive Defusion as Strategy to Reduce the Intensity of Craving Episodes and Improve Eating Behavior. THE SPANISH JOURNAL OF PSYCHOLOGY 2022; 25:e1. [DOI: 10.1017/sjp.2021.47] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Abstract
The elaborated intrusion theory of desire proposes that craving is a cognitive motivational process involving intrusive thoughts. Changing the way we react to them, cognitive defusion (CD), should limit thought elaboration and craving. We induced chocolate craving in female chocolate cravers before CD (Study 1). A decrease in craving measured by a single-item scale, Visual Analogical Scale (VAS; p < .001, ηp2 = .449) and as a state, State Food Craving Questionnaire (FCQ-S; p = .029, ηp2 = .106) were found in the experimental group, while similar results were also found in group control. The reduction in craving (VAS) in group CD correlated negatively with chocolate consumption on a bogus taste test (r = –.439, p = .036), while the correlation was positive in the case of group control (r = .429, p = .047). Food craving as a trait, measured by the Trait Food Craving Questionnaire (FCQ-T), showed negative correlations with measures of CD and mindfulness skills (lowest r = –.313, p = .018). In Study 2 participants made use of a smartphone application implementing the CD procedure in real contexts whenever they experienced food craving. A corresponding decline in self-reported craving was found, as well as in consumption of the craved food (indulgence) compared with the control condition. Our findings indicate that CD may be a promising intervention for tackling the elaboration of intrusive thoughts and eating behavior in young female food cravers, both in a controlled laboratory environment after a cue-food exposure craving induction procedure, as well as responding to naturally occurring food cravings in real-life settings.
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Verzijl CL, Gius B, Schlauch R, Rancourt D. The transdiagnostic role of food craving: An application of substance use models. Appetite 2021; 170:105867. [PMID: 34915105 DOI: 10.1016/j.appet.2021.105867] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2021] [Revised: 09/06/2021] [Accepted: 12/11/2021] [Indexed: 12/15/2022]
Abstract
Food craving is a transdiagnostic process underlying clinically significant disordered eating behaviors and eating disorder diagnoses. However, the lack of literature examining the role of food craving as it relates to the full spectrum of disordered eating behaviors, including restrictive eating and compensatory behaviors, may be due to the traditional definition of food craving as the desire to consume particular foods. Applying motivational models of substance use craving to food craving may help to explain inconsistencies within existing literature. Three motivational models of craving from the substance use literature may be particularly applicable to (1) provide a clear definition of food craving as a motivational process, (2) understand the role of that motivational process as it underlies the full spectrum of disordered eating behavioral patterns, (3) provide insight for the most appropriate ways in which to accurately assess food craving, and (4) establish ways in which food craving may represent a useful motivational process to target in eating disorder treatments. This narrative review describes three models of substance use craving and provides suggestions for utilizing motivational models to understand the transdiagnostic role of food craving as it relates to the full spectrum of disordered eating behaviors in both research and clinical work.
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Affiliation(s)
- Christina L Verzijl
- Department of Psychology, University of South Florida, 4202 East Fowler Ave, Tampa, FL, 33620, USA.
| | - Becky Gius
- Department of Psychology, University of South Florida, 4202 East Fowler Ave, Tampa, FL, 33620, USA
| | - Robert Schlauch
- Department of Psychology, University of South Florida, 4202 East Fowler Ave, Tampa, FL, 33620, USA
| | - Diana Rancourt
- Department of Psychology, University of South Florida, 4202 East Fowler Ave, Tampa, FL, 33620, USA
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16
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The food craving inventory in an Iranian population: post-hoc validation and individual differences. Eat Weight Disord 2021; 26:1529-1539. [PMID: 32749572 DOI: 10.1007/s40519-020-00976-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/12/2019] [Accepted: 07/28/2020] [Indexed: 01/06/2023] Open
Abstract
PURPOSE The present study was performed to develop the Persian version of food craving inventory (FCI) (FCI-P) and to assess food craving in Iranian adult population. In addition, individual differences, including sex and body mass index (BMI) in food craving were assessed. METHODS Eight hundred and twenty subjects who participated in the same study Hill (Proc Nutr Soc 66: 277-285, 2007) were studied (540 women and 280 men). The FCI-P, International Physical Activity Questionnaire (IPAQ), Three-Factor Eating Questionnaire (TFEQ), and a questionnaire pertaining to demographic characteristics were completed for all participants. RESULTS Good content, construct, and convergent validity was observed for the FCI-P. A good reliability was found for both aggregate scores of the FCI-P and scores of its five factors. Exploratory factor analysis showed a five-factor model including "sweets," "high-fat foods," "fast food fats," "carbohydrates/starches" and "high-fat meats". These five factors accounted for 47.31% of the total variance. The scores of "uncontrolled eating" and "emotional eating" of the TFEQ were significantly correlated with the scores of the FCI-P factors and its total score. A significant correlation was found between BMI and the FCI-P score (r = 0.199). Significant differences were observed in the mean age and physical activity score among normal weight, overweight, and obese participants. Normal weight and overweight groups were more active than obese group. Obese participants had higher FCI-P score (P < 0.001) than the normal and overweight groups. FCI-P score was significantly higher in women than men. CONCLUSIONS FCI-P can be used as a valid and reliable measure to assess food craving in Iranian populations. Obese individuals experienced food craving more than normal weight subjects. Similarly, women may experience food craving more than men. LEVEL OF EVIDENCE Level V, cross sectional study.
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17
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Bhargava A, Arnold AP, Bangasser DA, Denton KM, Gupta A, Hilliard Krause LM, Mayer EA, McCarthy M, Miller WL, Raznahan A, Verma R. Considering Sex as a Biological Variable in Basic and Clinical Studies: An Endocrine Society Scientific Statement. Endocr Rev 2021; 42:219-258. [PMID: 33704446 PMCID: PMC8348944 DOI: 10.1210/endrev/bnaa034] [Citation(s) in RCA: 44] [Impact Index Per Article: 14.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/22/2020] [Indexed: 02/08/2023]
Abstract
In May 2014, the National Institutes of Health (NIH) stated its intent to "require applicants to consider sex as a biological variable (SABV) in the design and analysis of NIH-funded research involving animals and cells." Since then, proposed research plans that include animals routinely state that both sexes/genders will be used; however, in many instances, researchers and reviewers are at a loss about the issue of sex differences. Moreover, the terms sex and gender are used interchangeably by many researchers, further complicating the issue. In addition, the sex or gender of the researcher might influence study outcomes, especially those concerning behavioral studies, in both animals and humans. The act of observation may change the outcome (the "observer effect") and any experimental manipulation, no matter how well-controlled, is subject to it. This is nowhere more applicable than in physiology and behavior. The sex of established cultured cell lines is another issue, in addition to aneuploidy; chromosomal numbers can change as cells are passaged. Additionally, culture medium contains steroids, growth hormone, and insulin that might influence expression of various genes. These issues often are not taken into account, determined, or even considered. Issues pertaining to the "sex" of cultured cells are beyond the scope of this Statement. However, we will discuss the factors that influence sex and gender in both basic research (that using animal models) and clinical research (that involving human subjects), as well as in some areas of science where sex differences are routinely studied. Sex differences in baseline physiology and associated mechanisms form the foundation for understanding sex differences in diseases pathology, treatments, and outcomes. The purpose of this Statement is to highlight lessons learned, caveats, and what to consider when evaluating data pertaining to sex differences, using 3 areas of research as examples; it is not intended to serve as a guideline for research design.
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Affiliation(s)
- Aditi Bhargava
- Center for Reproductive Sciences, San Francisco, CA, USA
- Department of Obstetrics and Gynecology, University of California, San Francisco, CA, USA
| | - Arthur P Arnold
- Department of Integrative Biology & Physiology, University of California, Los Angeles, Los Angeles, CA, USA
| | - Debra A Bangasser
- Department of Psychology and Neuroscience Program, Temple University, Philadelphia, PA, USA
| | - Kate M Denton
- Cardiovascular Disease Program, Monash Biomedicine Discovery Institute and Department of Physiology, Monash University, Clayton, Victoria, Australia
| | - Arpana Gupta
- G. Oppenheimer Center for Neurobiology of Stress and Resilience, Division of Digestive Diseases, University of California, Los Angeles, Los Angeles, CA, USA
| | - Lucinda M Hilliard Krause
- Cardiovascular Disease Program, Monash Biomedicine Discovery Institute and Department of Physiology, Monash University, Clayton, Victoria, Australia
| | - Emeran A Mayer
- G. Oppenheimer Center for Neurobiology of Stress and Resilience, Division of Digestive Diseases, University of California, Los Angeles, Los Angeles, CA, USA
| | - Margaret McCarthy
- Department of Pharmacology and Program in Neuroscience, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Walter L Miller
- Center for Reproductive Sciences, San Francisco, CA, USA
- Department of Pediatrics, University of California, San Francisco, CA, USA
| | - Armin Raznahan
- Section on Developmental Neurogenomics, Human Genetics Branch, National Institutes of Mental Health, Intramural Research Program, Bethesda, MD, USA
| | - Ragini Verma
- Diffusion and Connectomics In Precision Healthcare Research (DiCIPHR) lab, Department of Radiology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
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18
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Wilson E, Senior V, Tapper K. The effect of visualisation and mindfulness-based decentering on chocolate craving. Appetite 2021; 164:105278. [PMID: 33905790 DOI: 10.1016/j.appet.2021.105278] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2020] [Revised: 04/13/2021] [Accepted: 04/20/2021] [Indexed: 01/02/2023]
Abstract
According to the elaborated intrusion (EI) theory of desire, loading visual working memory should help prevent and reduce cravings because cravings occur when intrusive thoughts are elaborated upon in working memory, often as vivid mental images. Mindfulness-based decentering strategies may also help prevent and reduce cravings since they may divert attention away from craving-related thoughts and mental imagery. To compare the effects of visualisation versus decentering on cravings, participants (N = 108) were randomly assigned to one of three conditions: (a) decentering, (b) visualisation, (c) mind-wandering control. Participants in each condition received two audio exercises: (1) a 2-min exercise, preceding a craving induction but after initial deprivation and cue exposure, (2) a 4-min exercise, following a craving induction. The audios instructed participants to look at a plate of chocolate that was in front of them whilst either (a) decentering from their thoughts and feelings, (b) engaging in visualisation or (c) letting their mind wander. Participants were asked to rate the strength of their cravings at four time points (Time 1, baseline; Time 2, after the 2-min audio; Time 3, post-craving induction; Time 4, post-4 minute audio). Frequency of craving-related thoughts was also measured at Time 4. Compared to the control condition, results showed a significant reduction in strength of cravings for the decentering condition after both the 2-min audio and the 4-min audio. Decentering was superior to visualisation only after the 2-min audio. Participants in both the visualisation and decentering conditions also had significantly lower frequencies of craving-related thoughts compared to control participants. The findings support EI theory and suggest that mindfulness-based decentering strategies may be useful for both the prevention and reduction of cravings. Pre-registration: https://osf.io/jv3pq.
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Affiliation(s)
- Emma Wilson
- King's College London, Department of Psychology, Institute of Psychiatry, Psychology and Neuroscience, De Crespigny Park, London, SE5 8AF, UK; University of London, Department of Psychology, School of Social Sciences, Whiskin Street, London, EC1R 0JD, UK; BPP University, Department of Psychology, 137 Stamford Street, London, SE1 9NN, UK.
| | - Victoria Senior
- BPP University, Department of Psychology, 137 Stamford Street, London, SE1 9NN, UK.
| | - Katy Tapper
- University of London, Department of Psychology, School of Social Sciences, Whiskin Street, London, EC1R 0JD, UK.
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Yang CL, Tucker RM. Beneficial effects of a high protein breakfast on fullness disappear after a night of short sleep in nonobese, premenopausal women. Physiol Behav 2021; 229:113269. [DOI: 10.1016/j.physbeh.2020.113269] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2020] [Revised: 11/25/2020] [Accepted: 11/26/2020] [Indexed: 01/24/2023]
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20
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Leow S, Beer NJ, Guelfi KJ, Rebar AL, Alderson JA, Jackson B, Dimmock JA. Perceived daily tension and food cravings and consumption: A within- and between-person investigation. Eat Behav 2021; 40:101473. [PMID: 33517025 DOI: 10.1016/j.eatbeh.2020.101473] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/23/2020] [Revised: 12/08/2020] [Accepted: 12/18/2020] [Indexed: 01/08/2023]
Abstract
Previous research examining the relationship between negative states such as tension/anxiety and food intake has typically overlooked the naturally occurring variability of day-to-day experiences and the subsequent consequences for eating behavior. In this study, the relationship of within- and between-person perceived daily tension with food cravings and consumption was assessed. One hundred and forty-two men and women (Mage=21.3, SDage=5.3) completed a survey daily for 7 consecutive days. Levels of perceived daily tension, food cravings, and consumption were assessed. Linear and logistic mixed effect regression models were used to examine associations between tension and food cravings and consumption variables, respectively. Individuals reported greater cravings (for sweets, OR 95% CI 1.05-1.26; carbohydrates/starches, OR 95% CI 1.02-1.26; and fast foods, OR 95% CI 1.01-1.19) and consuming more carbohydrates/starches (b 95% CI 0.05-0.79) on days when they felt more tension. Individuals with higher tension had more cravings (total OR 95% CI 1.09-1.71; and specifically for sweets, OR 95% CI 1.04-1.42; and fast foods, OR 95% CI 1.15-1.54) and reported consuming more sweet (b 95% CI 0.21-1.10) and fast foods (b 95% CI 0.55-1.66). These findings suggest that greater perceived tension (both within and between individuals) is associated with increased food cravings and consumption.
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Affiliation(s)
- Shina Leow
- School of Human Sciences (Exercise and Sport Science), The University of Western Australia, 35 Stirling Highway, Crawley, Perth, WA 6009, Australia.
| | - Natalya J Beer
- School of Human Sciences (Exercise and Sport Science), The University of Western Australia, 35 Stirling Highway, Crawley, Perth, WA 6009, Australia
| | - Kym J Guelfi
- School of Human Sciences (Exercise and Sport Science), The University of Western Australia, 35 Stirling Highway, Crawley, Perth, WA 6009, Australia
| | - Amanda L Rebar
- Physical Activity Research Group, School of Health, Medical and Applied Sciences, Central Queensland University, Rockhampton, QLD, Australia
| | - Jacqueline A Alderson
- School of Human Sciences (Exercise and Sport Science), The University of Western Australia, 35 Stirling Highway, Crawley, Perth, WA 6009, Australia; Auckland University of Technology, Sports Performance Research Institute New Zealand (SPRINZ), Private Bag 92006, Auckland 1142, New Zealand; Minderoo Tech & Policy Lab, The University of Western Australia, 35 Stirling Highway, Crawley, Perth, WA 6009, Australia
| | - Ben Jackson
- School of Human Sciences (Exercise and Sport Science), The University of Western Australia, 35 Stirling Highway, Crawley, Perth, WA 6009, Australia
| | - James A Dimmock
- Department of Psychology, College of Healthcare Sciences, James Cook University, Townsville, QLD, Australia
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Platzer M, Fellendorf FT, Bengesser SA, Birner A, Dalkner N, Hamm C, Lenger M, Maget A, Pilz R, Queissner R, Reininghaus B, Reiter A, Mangge H, Zelzer S, Kapfhammer HP, Reininghaus EZ. The Relationship Between Food Craving, Appetite-Related Hormones and Clinical Parameters in Bipolar Disorder. Nutrients 2020; 13:nu13010076. [PMID: 33383670 DOI: 10.3390/nu13010076] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2020] [Revised: 12/20/2020] [Accepted: 12/23/2020] [Indexed: 12/24/2022] Open
Abstract
Obesity and weight gain in bipolar disorder (BD) have multifactorial underlying causes such as medication side effects, atypical depressive symptomatology, genetic variants, and disturbances in the neuro-endocrinal system. Therefore, we aim to explore the associations between food craving (FC), clinical parameters, psychotropic medication, and appetite-related hormones. In this cross-sectional investigation, 139 individuals with BD and 93 healthy controls (HC) completed the food craving inventory (FCI). In addition, blood samples (including leptin and acylated ghrelin) were analyzed and sociodemographic and anthropometric data were collected. Individuals with BD reported higher frequencies of total FC as well as craving for fat and fast food than HC. Additionally, we found a significant negative correlation between FC and ghrelin levels in BD. Smokers with BD reported significantly more craving for high fat foods than non-smokers. Age was significantly associated with FC independent of group. Individuals with BD taking olanzapine and quetiapine reported higher frequencies of craving for sweet food, while patients currently taking lithium reported less total FC compared to those without lithium therapy. Likewise, patients currently taking valproate reported less total FC and less craving for sweets than those not taking valproate. FC appears to be of clinical relevance in individuals with BD. Contrary to previous data, this does not seem to be a female phenomenon only and might encompass more than the specific craving for carbohydrates. Although due to the cross sectional design, causality cannot be determined, the association between depressive symptomatology and fast food craving warrants further research.
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Affiliation(s)
- Martina Platzer
- Department of Psychiatry and Psychotherapeutic Medicine, Medical University of Graz, 8036 Graz, Austria
| | - Frederike T Fellendorf
- Department of Psychiatry and Psychotherapeutic Medicine, Medical University of Graz, 8036 Graz, Austria
| | - Susanne A Bengesser
- Department of Psychiatry and Psychotherapeutic Medicine, Medical University of Graz, 8036 Graz, Austria
| | - Armin Birner
- Department of Psychiatry and Psychotherapeutic Medicine, Medical University of Graz, 8036 Graz, Austria
| | - Nina Dalkner
- Department of Psychiatry and Psychotherapeutic Medicine, Medical University of Graz, 8036 Graz, Austria
| | - Carlo Hamm
- Department of Psychiatry and Psychotherapeutic Medicine, Medical University of Graz, 8036 Graz, Austria
| | - Melanie Lenger
- Department of Psychiatry and Psychotherapeutic Medicine, Medical University of Graz, 8036 Graz, Austria
| | - Alexander Maget
- Department of Psychiatry and Psychotherapeutic Medicine, Medical University of Graz, 8036 Graz, Austria
| | - René Pilz
- Department of Psychiatry and Psychotherapeutic Medicine, Medical University of Graz, 8036 Graz, Austria
| | - Robert Queissner
- Department of Psychiatry and Psychotherapeutic Medicine, Medical University of Graz, 8036 Graz, Austria
| | - Bernd Reininghaus
- Department of Psychiatry and Psychotherapeutic Medicine, Medical University of Graz, 8036 Graz, Austria
| | - Alexandra Reiter
- Department of Psychiatry and Psychotherapeutic Medicine, Medical University of Graz, 8036 Graz, Austria
| | - Harald Mangge
- Research Unit on Lifestyle and Inflammation-Associated Risk Biomarkers, Clinical Institute of Medical and Chemical Laboratory Diagnostics, Medical University of Graz, 8036 Graz, Austria
| | - Sieglinde Zelzer
- Research Unit on Lifestyle and Inflammation-Associated Risk Biomarkers, Clinical Institute of Medical and Chemical Laboratory Diagnostics, Medical University of Graz, 8036 Graz, Austria
| | - Hans-Peter Kapfhammer
- Department of Psychiatry and Psychotherapeutic Medicine, Medical University of Graz, 8036 Graz, Austria
| | - Eva Z Reininghaus
- Department of Psychiatry and Psychotherapeutic Medicine, Medical University of Graz, 8036 Graz, Austria
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22
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Kim YH, Ryu S, Nam HJ, Kim M, Jhon M, Lee JY, Kim JM, Shin MH, Chung YC, Kim SW. The Psychology of Food Cravings in Patients With First-Episode Psychosis. Front Psychiatry 2020; 11:587486. [PMID: 33362604 PMCID: PMC7759520 DOI: 10.3389/fpsyt.2020.587486] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/26/2020] [Accepted: 11/18/2020] [Indexed: 11/13/2022] Open
Abstract
Objectives: Food cravings may cause weight gain in patients with schizophrenia. This study investigated psychological characteristics associated with food cravings in patients with first-episode psychosis. Methods: This study analyzed data from a clinical cohort of first-episode psychosis patients taking antipsychotics for 3 months or less. The strength of food cravings was measured using the General Food Cravings Questionnaire-Trait (G-FCQ-T). Psychological characteristics and psychiatric symptoms were investigated with the Positive and Negative Symptom Scale (PANSS), Calgary Depression Scale for Schizophrenia (CDSS), Social and Occupational Functioning Assessment Scale, Rosenberg Self-Esteem Scale (RSES), and Perceived Stress Scale (PSS). Clinical characteristics were compared according to significant weight gain (≥10% increase in body weight compared to baseline) over 3 months. Associations between the G-FCQ-T and other psychiatric scales were investigated. We conducted sex-stratified analyses. Results: In total, 182 patients (78 males and 104 females) with first-episode psychosis were enrolled in this study. In females, the G-FCQ-T total score at baseline was associated with baseline body weight and significant weight gain over 3 months. The PSS scales were significantly associated the G-FCQ-T total and all subscale scores in female participants. Scores on the RSES and CDSS were significantly associated with the G-FCQ-T total score and with the preoccupation and loss of control subscale scores. The PANSS negative and general subscales were significantly associated with the positive outcome expectancy and loss of control subscales of the G-FCQ-T, respectively. In males, the only significant association was between the loss of control subscale and RSES scores. Linear regression analysis showed significant associations of PSS scores with the total and all subscale scores of the G-FCQ-T despite the loss of significance for other variables. Conclusion: These results indicate that the food cravings in patients with first-episode psychosis, which were associated with weight gain, were influenced by perceived stress in females. To reduce food cravings in female patients with schizophrenia, interventions aimed at perceived stress should be considered.
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Affiliation(s)
- Young-Hyuk Kim
- Department of Psychiatry, Chonnam National University Medical School, Gwangju, South Korea
| | - Seunghyong Ryu
- Department of Psychiatry, Chonnam National University Medical School, Gwangju, South Korea
| | - Hee-Jung Nam
- Department of Psychiatry, Seoul Medical Center, Seoul, South Korea
| | - Mina Kim
- Gwangju Mental Health and Welfare Commission, Gwangju, South Korea
- Department of Nursing, Graduate School, Chonnam National University, Gwangju, South Korea
| | - Min Jhon
- Department of Psychiatry, Chonnam National University Medical School, Gwangju, South Korea
| | - Ju-Yeon Lee
- Department of Psychiatry, Chonnam National University Medical School, Gwangju, South Korea
- Gwangju Mental Health and Welfare Commission, Gwangju, South Korea
| | - Jae-Min Kim
- Department of Psychiatry, Chonnam National University Medical School, Gwangju, South Korea
| | - Min Ho Shin
- Department of Preventive Medicine, Chonnam National University Medical School, Hwasun, South Korea
| | - Young-Chul Chung
- Department of Psychiatry, Chonbuk National University Medical School, Jeonju, South Korea
| | - Sung-Wan Kim
- Department of Psychiatry, Chonnam National University Medical School, Gwangju, South Korea
- Gwangju Mental Health and Welfare Commission, Gwangju, South Korea
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Wu J, Pierart C, Chaplin TM, Hommer RE, Mayes LC, Crowley MJ. Getting to the heart of food craving with resting heart rate variability in adolescents. Appetite 2020; 155:104816. [PMID: 32768602 PMCID: PMC7508897 DOI: 10.1016/j.appet.2020.104816] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2019] [Revised: 06/15/2020] [Accepted: 07/29/2020] [Indexed: 10/23/2022]
Abstract
BACKGROUND There is an epidemic of obesity in children and adolescents. Research into the self-regulatory factors that drive eating behavior is of critical importance. Food craving contributes to overeating and difficulty with weight loss and is strongly correlated with self-regulation. High-frequency heart rate variability (HF HRV) reflects parasympathetic activity and is positively associated with self-regulation. Few studies of HF HRV and food craving have been conducted in adolescents. The current study examined the association between HF HRV and food craving in a large-scale sample of healthy adolescents. METHOD Electrocardiogram (ECG) was recorded in 134 healthy adolescents aged 10-17 during a 7-min resting state. Participants also completed the Food Craving Questionnaire-Trait (FCQ-T). The relative power of HF HRV was calculated. Association between HF HRV and food craving was examined in the context of sex and age. Next, the relative significance of all food craving subscales was considered in relation to HF HRV. RESULTS HF HRV was inversely correlated with food craving, taking into account sex and age. Considering all the subscales of FCQ-T in relation to HF HRV, the "lack of control over eating" subscale accounted for the most significant variance. CONCLUSION This was the first study to evaluate resting HRV and eating behaviors in a large-scale adolescent sample. HF HRV was negatively associated with food craving, with lower HF HRV correlating with higher food craving, especially in the context of diminished control over eating. HF HRV could be a potential biomarker for food craving and food-related self-regulation capacity, and therefore may aid weight management interventions.
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Affiliation(s)
- Jia Wu
- Yale Child Study Center, Yale University, New Haven, CT, USA; Developmental Electrophysiology Laboratory, Yale University, New Haven, CT, USA.
| | - Camila Pierart
- Yale Child Study Center, Yale University, New Haven, CT, USA
| | | | | | - Linda C Mayes
- Yale Child Study Center, Yale University, New Haven, CT, USA; Developmental Electrophysiology Laboratory, Yale University, New Haven, CT, USA
| | - Michael J Crowley
- Yale Child Study Center, Yale University, New Haven, CT, USA; Developmental Electrophysiology Laboratory, Yale University, New Haven, CT, USA
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Ahlich E, Verzijl CL, Simon JA, Schlauch RC, Rancourt D. Support for a two-dimensional model of food craving using self-report questionnaire and cue-reactivity methodologies. Int J Eat Disord 2020; 53:1439-1449. [PMID: 32406566 DOI: 10.1002/eat.23290] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/24/2019] [Revised: 03/31/2020] [Accepted: 04/10/2020] [Indexed: 11/11/2022]
Abstract
OBJECTIVE Evidence supports the transdiagnostic importance of food cravings across the spectrum of disordered eating behaviors. The ambivalence model of craving (AMC), originally applied to substance use craving, highlights the need to consider not just the motivational state of "approach," but also that of "avoidance." The aims of this project were to (a) extend the existing literature by providing additional psychometric support for the food approach and avoidance questionnaire (FAAQ), (b) extend research supporting the validity of applying the AMC to disordered eating by incorporating a cue-reactivity paradigm, and (c) examine the unique contributions of the FAAQ and in-the-moment cue-elicited craving to the prediction of disordered eating. METHOD Participants (N = 223; 52.0% female, age M = 20.51 years) were recruited from a large southeastern university. Participants completed a food cue-reactivity paradigm and measures of food craving and disordered eating in a lab setting. RESULTS The factor structure and construct validity of the FAAQ was supported and both general states of food craving (i.e., FAAQ) and cue-elicited food craving were incrementally associated with the spectrum of disordered eating behaviors. As anticipated, both FAAQ and in-the-moment cue-elicited approach were primarily associated with overeating behaviors, whereas FAAQ and cue-elicited avoidance were primarily associated with restrictive eating behaviors. DISCUSSION Findings highlight the importance of including an avoidance dimension of food craving and have important implications for disordered eating prevention and intervention work.
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Affiliation(s)
- Erica Ahlich
- Department of Psychology, University of South Florida, Tampa, Florida, USA
| | | | - Julia A Simon
- Department of Psychology, University of South Florida, Tampa, Florida, USA
| | - Robert C Schlauch
- Department of Psychology, University of South Florida, Tampa, Florida, USA
| | - Diana Rancourt
- Department of Psychology, University of South Florida, Tampa, Florida, USA
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Yang Q, Williamson AM, Hasted A, Hort J. Exploring the relationships between taste phenotypes, genotypes, ethnicity, gender and taste perception using Chi-square and regression tree analysis. Food Qual Prefer 2020. [DOI: 10.1016/j.foodqual.2020.103928] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Ball KT, Best O, Hagan E, Pressimone C, Tosh L. Effects of chronic stress on reinstatement of palatable food seeking: Sex differences and relationship to trait anxiety. Physiol Behav 2020; 221:112900. [PMID: 32259598 PMCID: PMC7208769 DOI: 10.1016/j.physbeh.2020.112900] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2020] [Revised: 03/20/2020] [Accepted: 03/30/2020] [Indexed: 11/17/2022]
Abstract
Previous research in our lab has established a causal role for chronic stress exposure in subsequent increases in relapse-like behaviors in male rats with a history of palatable food self-administration. Given that many of the neurobehavioral consequences of stress are sex dependent, we aimed to determine whether sex differences exist with regard to the effects of chronic stress on relapse. Additionally, because high trait anxiety confers vulnerability to stress-related disorders, we examined whether individual differences in trait anxiety were related to differences in relapse-like behavior after chronic stress exposure. Following elevated plus maze testing for classification into high- or low-anxiety phenotypes, male and female rats responded for highly palatable food pellets. During subsequent extinction training, stress was manipulated (0 or 90 min restraint/day for 7 days). Rats were then tested for cue- and pellet priming-induced reinstatement of palatable food seeking. Results showed that female rats displayed higher levels of responding during cue-induced reinstatement tests compared to males, and that a history of chronic stress caused an attenuation of cue-induced reinstatement in female, but not male, rats. Regarding pellet priming-induced reinstatement, there was a three-way interaction such that neither stress history nor anxiety phenotype was related to reinstatement in females, but a history of stress in males caused increased and decreased responding in low- and high-anxiety rats, respectively. These results suggest that biological sex and trait anxiety level may help to explain differences in vulnerability to relapse among individuals exposed to chronic stress. Such information may be useful in designing more personalized and effective treatments for obesity and eating disorders.
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Affiliation(s)
- Kevin T Ball
- Department of Psychology, Bloomsburg University of Pennsylvania, 400 E. 2nd St., Bloomsburg, PA 17815, USA.
| | - Olivia Best
- Department of Psychology, Bloomsburg University of Pennsylvania, 400 E. 2nd St., Bloomsburg, PA 17815, USA
| | - Erin Hagan
- Department of Psychology, Bloomsburg University of Pennsylvania, 400 E. 2nd St., Bloomsburg, PA 17815, USA
| | - Claire Pressimone
- Department of Psychology, Bloomsburg University of Pennsylvania, 400 E. 2nd St., Bloomsburg, PA 17815, USA
| | - Lindsay Tosh
- Department of Psychology, Bloomsburg University of Pennsylvania, 400 E. 2nd St., Bloomsburg, PA 17815, USA
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Schnepper R, Georgii C, Eichin K, Arend AK, Wilhelm FH, Vögele C, Lutz APC, van Dyck Z, Blechert J. Fight, Flight, - Or Grab a Bite! Trait Emotional and Restrained Eating Style Predicts Food Cue Responding Under Negative Emotions. Front Behav Neurosci 2020; 14:91. [PMID: 32581738 PMCID: PMC7283754 DOI: 10.3389/fnbeh.2020.00091] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2020] [Accepted: 05/14/2020] [Indexed: 12/16/2022] Open
Abstract
In today's society, obesity rates are rising as food intake is no longer only a response to physiological hunger signals that ensure survival. Eating can represent a reward, a response to boredom, or stress reduction and emotion regulation. While most people decrease food intake in response to stress or negative emotions, some do the opposite. Yet, it is unclear who shows emotional overeating under which circumstances. Emotion regulation theories describe emotional overeating as a learned strategy to down-regulate negative emotions. Cognitive theories, by contrast, attribute emotional overeating to perceived diet breaches in individuals who chronically attempt to diet. After consuming "forbidden foods", they eat more than individuals who do not restrict their food intake. This laboratory study investigated emotional overeating by exposing individuals to a personalized emotion induction while showing images of palatable foods. Outcome variables indexed cue reactivity to food images through picture ratings (valence, desire to eat), facial expressions (electromyography of the corrugator supercilii muscle), and brain reactivity by detecting event-related potentials (ERPs) by means of electroencephalography (EEG). The influence of emotion condition (negative, neutral) and individual differences (self-reported trait emotional and restrained eating) on outcome variables was assessed. Valence ratings and appetitive reactions of the corrugator muscle to food pictures showed a relative increase in the negative condition for individuals with higher emotional eating scores, with the opposite pattern in lower scores. Desire to eat ratings showed a similar pattern in individuals who showed a strong response to the emotion induction manipulation, indicative of a dose-response relationship. Although no differences between conditions were found for ratings or corrugator activity with restrained eating as a predictor, an ERP at P300 showed increased activation when viewing food compared to objects in the negative condition. Findings support emotion regulation theories: Emotional eaters showed an appetitive reaction in rating patterns and corrugator activity. EEG findings (increased P300) suggest a motivated attention toward food in restrained eaters, which supports cognitive theories. However, this did not translate to other variables, which might demonstrate successful restraint. Future studies may follow up on these findings by investigating eating disorders with emotion regulation difficulties.
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Affiliation(s)
- Rebekka Schnepper
- Department of Psychology, Division of Health Psychology, Paris-Lodron-University of Salzburg, Salzburg, Austria
| | - Claudio Georgii
- Department of Psychology, Division of Health Psychology, Paris-Lodron-University of Salzburg, Salzburg, Austria
| | - Katharina Eichin
- Department of Psychology, Division of Health Psychology, Paris-Lodron-University of Salzburg, Salzburg, Austria
| | - Ann-Kathrin Arend
- Department of Psychology, Division of Health Psychology, Paris-Lodron-University of Salzburg, Salzburg, Austria
| | - Frank H. Wilhelm
- Department of Psychology, Division of Clinical Psychology and Psychopathology, Paris-Lodron-University of Salzburg, Salzburg, Austria
| | - Claus Vögele
- Department of Behavioural and Cognitive Sciences, Institute for Health and Behaviour, University of Luxembourg, Esch-sur-Alzette, Luxembourg
| | - Annika P. C. Lutz
- Department of Behavioural and Cognitive Sciences, Institute for Health and Behaviour, University of Luxembourg, Esch-sur-Alzette, Luxembourg
| | - Zoé van Dyck
- Department of Behavioural and Cognitive Sciences, Institute for Health and Behaviour, University of Luxembourg, Esch-sur-Alzette, Luxembourg
| | - Jens Blechert
- Department of Psychology, Division of Health Psychology, Paris-Lodron-University of Salzburg, Salzburg, Austria
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Development and validation of a short form Children's power of Food Scale. Appetite 2019; 147:104549. [PMID: 31809813 DOI: 10.1016/j.appet.2019.104549] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2019] [Revised: 11/21/2019] [Accepted: 12/02/2019] [Indexed: 12/29/2022]
Abstract
OBJECTIVE To develop and validate a shortened form of the Children's Power of Food Scale (C-PFS), which measures anticipated reward from consuming highly palatable foods (i.e., hedonic hunger). Presently, two gaps exist with the C-PFS: the need for a shorter tighter measure, and evidence to support similar item function across populations. METHOD Ninth grade students (N = 3277; 14.1 ± 0.4 years; 53.5% Female; 47% Hispanic) from 10 Los Angeles high schools completed the C-PFS and other surveys in class. Factor analysis, graded response modeling, and differential item functioning explored the structure of the 15 C-PFS items and identified a reduced set that parsimoniously taps hedonic hunger across the latent continuum and exhibits item-level invariance across sex, race/ethnicity, and weight status. Construct validity was examined via associations of self-reported dietary intake, impulsivity, and body mass index (BMI) to C-PFS scores. RESULTS Factor analytic models supported a single, primary dimension of hedonic hunger that accounted for 61% of the variance across all 15-items (α = 0.94). Adequate severity, discriminatory ability, and non-overlapping item-difficulty were observed for 11-items, of which 9-items were found to have item-level invariance across demographic and weight status groupings. Poor performing items were removed to create a 9-item scale (C-PFS-9; α = 0.93). Construct validity was demonstrated as higher C-PFS-9 scores were significantly related to greater sweet (β = 0.32, [95%CI = 0.23, 0.41], p < .001) and fatty food intake (β = 0.34, [95%CI = 0.26, 0.43], p < .001) and impulsivity resulting from positive (β = 0.11, [95%CI = 0.02, 0.21], p < .05) and negative mood (β = 0.36, [95%CI = 0.28, 0.45], p < .001). Females, relative to males, reported higher C-PFS-9 scores (β = 0.10, [95%CI = 0.02, 0.17], p < .05) and associations with BMI were mixed. CONCLUSION The C-PFS-9 possesses excellent psychometric properties and retains the original construct coverage of hedonic hunger without a marked decrease in information obtained.
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Dorling JL, Bhapkar M, Das SK, Racette SB, Apolzan JW, Fearnbach SN, Redman LM, Myers CA, Stewart TM, Martin CK. Change in self-efficacy, eating behaviors and food cravings during two years of calorie restriction in humans without obesity. Appetite 2019; 143:104397. [PMID: 31398376 PMCID: PMC6766406 DOI: 10.1016/j.appet.2019.104397] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2019] [Revised: 07/11/2019] [Accepted: 08/05/2019] [Indexed: 02/06/2023]
Abstract
Calorie restriction (CR) enhances longevity in humans who are normal weight, overweight and obese. While dietary regimens can change self-efficacy, eating behaviors, and food cravings in individuals with obesity, the responses of these measures to prolonged CR in individuals who are exclusively not obese is unknown. The aim of this analysis was to test the effects of a two-year CR intervention on self-efficacy and eating attitudes and behaviors in humans without obesity by analyzing data from the Comprehensive Assessment of Long-term Effects of Reducing Intake of Energy Phase 2 (CALERIE 2) study. Participants (n = 218, BMI range = 21.3-29.0 kg/m2) were randomized to a 25% CR group or an ad libitum (AL) group. Eating attitudes and behaviors and self-efficacy were assessed using validated questionnaires at baseline, month 12, and month 24. Dietary restraint and self-efficacy increased in the CR compared to the AL group (ES ≥ 0.32). Increased self-efficacy was negatively related to weight change (ρ < -0.24). In the CR group, males showed a reduction in cravings for carbohydrates and fats at month 24, whereas females did not. The CR group showed elevations in state hunger, which were transient, and disinhibited eating (ES ≥ 0.37). In individuals without obesity, dietary restraint and self-efficacy could be important in promoting long-term CR for individuals looking to use CR as a tool to improve longevity.
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Affiliation(s)
| | | | - Sai Krupa Das
- Jean Mayer, US Department of Agriculture, Human Nutrition Research Center on Aging at Tufts University, Boston, MA, USA
| | - Susan B Racette
- Department of Medicine, Washington University School of Medicine, St. Louis, MO, USA
| | - John W Apolzan
- Pennington Biomedical Research Center, Baton Rouge, LA, USA
| | | | | | | | | | - Corby K Martin
- Pennington Biomedical Research Center, Baton Rouge, LA, USA.
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30
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Adams RC, Sedgmond J, Maizey L, Chambers CD, Lawrence NS. Food Addiction: Implications for the Diagnosis and Treatment of Overeating. Nutrients 2019; 11:E2086. [PMID: 31487791 PMCID: PMC6770567 DOI: 10.3390/nu11092086] [Citation(s) in RCA: 46] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2019] [Revised: 08/14/2019] [Accepted: 08/21/2019] [Indexed: 12/14/2022] Open
Abstract
With the obesity epidemic being largely attributed to overeating, much research has been aimed at understanding the psychological causes of overeating and using this knowledge to develop targeted interventions. Here, we review this literature under a model of food addiction and present evidence according to the fifth edition of the Diagnostic and Statistical Manual (DSM-5) criteria for substance use disorders. We review several innovative treatments related to a food addiction model ranging from cognitive intervention tasks to neuromodulation techniques. We conclude that there is evidence to suggest that, for some individuals, food can induce addictive-type behaviours similar to those seen with other addictive substances. However, with several DSM-5 criteria having limited application to overeating, the term 'food addiction' is likely to apply only in a minority of cases. Nevertheless, research investigating the underlying psychological causes of overeating within the context of food addiction has led to some novel and potentially effective interventions. Understanding the similarities and differences between the addictive characteristics of food and illicit substances should prove fruitful in further developing these interventions.
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Affiliation(s)
- Rachel C Adams
- CUBRIC, School of Psychology, Cardiff University, Maindy Road, Cardiff CF24 4HQ, UK.
| | - Jemma Sedgmond
- CUBRIC, School of Psychology, Cardiff University, Maindy Road, Cardiff CF24 4HQ, UK
| | - Leah Maizey
- CUBRIC, School of Psychology, Cardiff University, Maindy Road, Cardiff CF24 4HQ, UK
| | | | - Natalia S Lawrence
- School of Psychology, College of Life and Environmental Sciences, University of Exeter, Exeter EX4 4QG, UK
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31
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Fahrenkamp AJ, Darling KE, Ruzicka EB, Sato AF. Food Cravings and Eating: The Role of Experiential Avoidance. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2019; 16:E1181. [PMID: 30986941 PMCID: PMC6479752 DOI: 10.3390/ijerph16071181] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/29/2019] [Revised: 03/28/2019] [Accepted: 03/29/2019] [Indexed: 01/01/2023]
Abstract
Food cravings have been associated with problematic eating behaviors, such as emotional eating. Late adolescence is an important developmental period to examine this association, as late adolescents have greater independence in food choices as well as potentially higher demands during a transitional period of their lives. Mechanisms underlying the association between food cravings and problematic eating remain unclear. This study examined whether experiential avoidance (EA) may be one possible mechanism mediating the association between higher levels of food cravings and problematic eating behaviors. Late adolescents (n = 174) completed measures assessing EA, food cravings, and three problematic eating behaviors: emotional eating, cognitive restraint, and uncontrolled eating. Height and weight were measured objectively to calculate body mass index (BMI). Food cravings were positively associated with emotional eating and mediated by EA. EA also significantly mediated the association between greater cognitive restraint and greater food cravings. No significant mediation was detected for food cravings and uncontrolled eating. Future research may consider EA as a treatment target in intervention strategies for late adolescents seeking to decrease emotional or restrained eating behaviors.
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Affiliation(s)
| | - Katherine E Darling
- Department of Psychological Sciences, Kent State University, Kent, OH 44224, USA.
| | - Elizabeth B Ruzicka
- Department of Psychological Sciences, Kent State University, Kent, OH 44224, USA.
| | - Amy F Sato
- Department of Psychological Sciences, Kent State University, Kent, OH 44224, USA.
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Germeroth LJ, Wallace ML, Levine MD. Taste manipulation during a food cue-reactivity task: Effects on cue-elicited food craving and subsequent food intake among individuals with overweight and obesity. Eat Behav 2019; 33:61-66. [PMID: 30959242 PMCID: PMC6535365 DOI: 10.1016/j.eatbeh.2019.03.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/26/2018] [Revised: 03/22/2019] [Accepted: 03/29/2019] [Indexed: 10/27/2022]
Abstract
Food cue-reactivity tasks are used to induce and evaluate food cravings. Extant research has implicated the role of tasting foods in heightening cue-elicited food craving. The present study was the first to evaluate a taste manipulation during a food cue-reactivity task to optimize cue-elicited craving and predict food intake. Participants with overweight/obesity (N = 35; M age = 33.46 years [SD = 13.27]; M BMI = 32.91 kg/m2 [SD = 5.34]) engaged in one laboratory session and were randomized to a 'No Taste' or 'Taste' condition. All participants reported baseline food craving and observed two types of high-calorie food cues during a cue-reactivity task: photographic and real foods. The Taste group tasted real food cues and the No Taste group did not. Cue-elicited craving was assessed after the presentation of each food cue. Calorie intake of palatable foods was subsequently measured during a bogus taste test. Results indicated that cue-elicited craving to high-calorie foods was greater for the No Taste relative to the Taste group and that calorie intake was greater for the Taste relative to the No Taste group; both effects were nonsignificant, but of medium-size. Cue-elicited craving was significantly greater following exposure to high-calorie real food cues compared to photographic food cues. Results provide initial evidence that presenting high-calorie real (vs. photographic) food cues and forgoing taste manipulation during a food cue-reactivity task may optimize cue-elicited craving, and that taste manipulation could increase subsequent food intake. Future research should be conducted to replicate findings in larger samples with greater power to detect significant effects.
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Affiliation(s)
- Lisa J Germeroth
- Department of Psychiatry, University of Pittsburgh, 3811 O'Hara Street, Pittsburgh, PA 15213, USA.
| | - Meredith L Wallace
- Department of Psychiatry, University of Pittsburgh, 3811 O'Hara Street, Pittsburgh, PA 15213, USA; Department of Statistics, University of Pittsburgh, 230 South Bouquet Street, Pittsburgh, PA 15213, USA.
| | - Michele D Levine
- Department of Psychiatry, University of Pittsburgh, 3811 O'Hara Street, Pittsburgh, PA 15213, USA.
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Vallis M. Sustained behaviour change in healthy eating to improve obesity outcomes: It is time to abandon willpower to appreciate wanting. Clin Obes 2019; 9:e12299. [PMID: 30746897 PMCID: PMC6593835 DOI: 10.1111/cob.12299] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/12/2018] [Revised: 01/02/2019] [Accepted: 01/08/2019] [Indexed: 12/21/2022]
Abstract
The purpose of this study was to report on a nationally representative survey of the experience of Canadian adults regarding food cravings and the impact of these cravings on behaviour and quality of life. A total of 1532 respondents (16% of members of an online panel emailed an invitation and link) completed a nationally distributed survey. Almost two-thirds of the sample reported experiencing cravings, with women being more likely to report cravings than men. Of those with cravings, 83.1% reported moderate or strong cravings. Cravings impacted eating behaviours and quality of life, especially for those with strong cravings. Cravings were associated with being bored, emotional or watching TV. Those who identified themselves as overweight or as trying to lose weight were more likely to have cravings. Of those reporting to be overweight and trying to lose weight few experienced distress because of lack of access to help and rates of interest in being guided by healthcare professionals were low, except in those with strong cravings. These results reinforce the notion that eating behaviour may differ from other behaviours in that there is a strong drive to eat that is difficult to control for many individuals. Behavioural interventions targeting healthy eating should be developed to address this construct of drive to eat, that is, food cravings.
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Affiliation(s)
- Michael Vallis
- Department of Family MedicineDalhousie UniversityHalifaxNova ScotiaCanada
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Penaforte FRDO, Minelli MCS, Anastácio LR, Japur CC. Anxiety symptoms and emotional eating are independently associated with sweet craving in young adults. Psychiatry Res 2019; 271:715-720. [PMID: 30791346 DOI: 10.1016/j.psychres.2018.11.070] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/05/2017] [Revised: 11/19/2018] [Accepted: 11/30/2018] [Indexed: 12/12/2022]
Abstract
Sweet craving (SC), defined as a strong desire for sweet foods, seems to be closely related to negative emotions, such as anxiety and unhealthy eating behaviors. The objective was to investigate factors that are associated with SC and to assess the relationships among SC, anxiety symptoms, and eating behavior in university students. This was a cross-sectional study involving 300 students of both sexes (20.5 ± 4.4 years) who were freshmen in a Brazilian public university. Eating behavior was evaluated using the Three Factor Eating Questionnaire, anxiety symptoms were assessed using the Beck Anxiety Inventory, SC was identified by a yes/no question ("Have you had a very strong desire to eat sweet food over the last three months?"), and characterized by the Questionnaire for Assessment of Sweet Substance Dependence. Individuals with SC scored significantly higher for uncontrolled eating (UE), emotional eating (EE), and anxiety symptoms. Logistic regression analysis revealed that anxiety symptoms are independently associated with SC. In conclusion, negative emotions, like anxiety, and eating guided by these emotions can contribute to the SC phenomenon.
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Affiliation(s)
- Fernanda Rodrigues de Oliveira Penaforte
- Department of Nutrition/PostGraduate Program in Psychology, Universidade Federal do Trângulo Mineiro, Av. Frei Paulino, 30. Bairro Abadia, CEP 38025-180 Uberaba, MG, Brazil; Laboratory of Eating Practices and Behavior (PratiCA), Universidade de São Paulo, Av. Bandeirantes, 3900. Bairro Monte Alegre, CEP 14049-900 Ribeirão Preto, SP, Brazil.
| | - Maria Clara Santos Minelli
- Department of Nutrition/PostGraduate Program in Psychology, Universidade Federal do Trângulo Mineiro, Av. Frei Paulino, 30. Bairro Abadia, CEP 38025-180 Uberaba, MG, Brazil.
| | - Lucilene Rezende Anastácio
- Department of Food Sciences, Faculty of Pharmacy, Universidade Federal de Minas Gerais, Av. Presidente Antônio Carlos, 6627. Campus Pampulha, CEP 31270-901 Belo Horizonte, MG, Brazil.
| | - Camila Cremonezi Japur
- Division of Nutrition and Metabolism, Department of Health Sciences. Ribeirão Preto Medical Scholl. Universidade de São Paulo. Av. Bandeirantes, 3900. Bairro Monte Alegre, CEP 14049-900 Ribeirão Preto, SP, Brazil; Laboratory of Eating Practices and Behavior (PratiCA), Universidade de São Paulo, Av. Bandeirantes, 3900. Bairro Monte Alegre, CEP 14049-900 Ribeirão Preto, SP, Brazil.
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Abstract
OBJECTIVE Summarize and evaluate self-report measures of food craving, provide suggestions on future directions for the field of food craving measurement, and deliver guidance on how to select a food craving measure. METHODS Online bibliographical databases (PsycINFO and PubMed) were searched for peer-reviewed literature on self-report measures of food craving. RESULTS There is a wide selection of food craving measures that researchers and clinicians can use to assess state, past, and trait food cravings. Most questionnaires were tested on homogenous samples and their psychometric properties in older, male, and socioeconomically, racially, and ethnically diverse samples is largely unknown. Few questionnaires were tested in samples with overweight/obesity or eating disorders. Relatively few questionnaires adequately evaluate contextual factors that can trigger craving. There appears to be limited data on the predictive validity of food craving measures in regards to response to eating disorder treatment. A decision tree was provided to help researchers and clinicians select a food craving measure that is best suited to a particular clinical or research purpose. CONCLUSIONS It is recommended that researchers adequately assess the contextual factors that may trigger craving and the multi-sensory nature of craving for food. It would be beneficial for researchers to evaluate the psychometrics of food craving measures in more diverse samples (in terms of sex, race, ethnicity, socioeconomic status, weight status, and eating disorder psychopathology). More longitudinal studies should be conducted to provide information on the predictive validity of food craving measures regarding response to eating disorder treatment. Furthermore, it is suggested that researchers assess which tactics people use to reduce the frequency and strength of food cravings and restrain their consumption of craved foods.
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Affiliation(s)
- Maija Taylor
- Bowling Green State University, 822 East Merry Avenue, 200 Psychology Building, BOWLING GREEN, OH 43403-0232, United States.
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36
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Imperatori C, Mancini M, Della Marca G, Valenti EM, Farina B. Feedback-Based Treatments for Eating Disorders and Related Symptoms: A Systematic Review of the Literature. Nutrients 2018; 10:E1806. [PMID: 30463330 PMCID: PMC6265864 DOI: 10.3390/nu10111806] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2018] [Revised: 11/15/2018] [Accepted: 11/16/2018] [Indexed: 01/27/2023] Open
Abstract
The effectiveness of biofeedback and neurofeedback has been investigated in a range of psychiatric disorders. However, to date, there are few studies on the clinical usefulness of feedback-based techniques for eating disorders (EDs) and EDs-related symptoms (e.g., food craving). A systematic search of PubMed, Scopus and PsychINFO identified 162 articles. Among these, thirteen studies exploring the therapeutic use of biofeedback and neurofeedback in EDs or EDs-related symptoms were included. Biofeedback and neurofeedback were implemented respectively in five and eight of all reviewed articles. No studies incorporated different feedback modalities or both biofeedback and neurofeedback. The considered studies provide preliminary data of the usefulness of feedback-based techniques in the treatment of several dysfunctional eating behaviors (e.g., food craving, rumination). Although no significant effect has been reported for other important EDs-related symptoms (i.e., body image disturbance), feedback-based techniques are also associated with significant modifications of both sympathetic reaction to food-related stimuli and brain activity in several regions of the reward system (e.g., insula). Taken together the results of the present review suggest that feedback-based treatments may be useful in the treatment of several dysfunctional eating behaviors operating both on top-down and bottom-up individual coping strategies. Methodological and clinical issues are also discussed.
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Affiliation(s)
- Claudio Imperatori
- Department of Human Sciences, European University of Rome, Via degli Aldobrandeschi 190, 00163 Roma, Italy.
| | - Miranda Mancini
- Department of Human Sciences, European University of Rome, Via degli Aldobrandeschi 190, 00163 Roma, Italy.
| | - Giacomo Della Marca
- Sleep Disorders Unit, Institute of Neurology, Catholic University, 00153 Rome, Italy.
| | - Enrico Maria Valenti
- Department of Human Sciences, European University of Rome, Via degli Aldobrandeschi 190, 00163 Roma, Italy.
- Department of Dynamic and Clinical Psychology, Sapienza University of Rome, 00185 Rome, Italy.
| | - Benedetto Farina
- Department of Human Sciences, European University of Rome, Via degli Aldobrandeschi 190, 00163 Roma, Italy.
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37
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Individual determinants of emotional eating: A simultaneous investigation. Appetite 2018; 130:93-103. [DOI: 10.1016/j.appet.2018.07.015] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2018] [Revised: 07/12/2018] [Accepted: 07/14/2018] [Indexed: 11/18/2022]
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38
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Brewer JA, Ruf A, Beccia AL, Essien GI, Finn LM, van Lutterveld R, Mason AE. Can Mindfulness Address Maladaptive Eating Behaviors? Why Traditional Diet Plans Fail and How New Mechanistic Insights May Lead to Novel Interventions. Front Psychol 2018; 9:1418. [PMID: 30250438 PMCID: PMC6139346 DOI: 10.3389/fpsyg.2018.01418] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2018] [Accepted: 07/20/2018] [Indexed: 01/20/2023] Open
Abstract
Emotional and other maladaptive eating behaviors develop in response to a diversity of triggers, from psychological stress to the endless external cues in our modern food environment. While the standard approach to food- and weight-related concerns has been weight-loss through dietary restriction, these interventions have produced little long-term benefit, and may be counterproductive. A growing understanding of the behavioral and neurobiological mechanisms that underpin habit formation may explain why this approach has largely failed, and pave the way for a new generation of non-pharmacologic interventions. Here, we first review how modern food environments interact with human biology to promote reward-related eating through associative learning, i.e., operant conditioning. We also review how operant conditioning (positive and negative reinforcement) cultivates habit-based reward-related eating, and how current diet paradigms may not directly target such eating. Further, we describe how mindfulness training that targets reward-based learning may constitute an appropriate intervention to rewire the learning process around eating. We conclude with examples that illustrate how teaching patients to tap into and act on intrinsic (e.g., enjoying healthy eating, not overeating, and self-compassion) rather than extrinsic reward mechanisms (e.g., weighing oneself), is a promising new direction in improving individuals' relationship with food.
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Affiliation(s)
- Judson A. Brewer
- Center for Mindfulness in Medicine, Healthcare, and Society, Division of Mindfulness, University of Massachusetts Medical School, Worcester, MA, United States
| | - Andrea Ruf
- Center for Mindfulness in Medicine, Healthcare, and Society, Division of Mindfulness, University of Massachusetts Medical School, Worcester, MA, United States
| | - Ariel L. Beccia
- Center for Mindfulness in Medicine, Healthcare, and Society, Division of Mindfulness, University of Massachusetts Medical School, Worcester, MA, United States
- Department of Quantitative Health Sciences, University of Massachusetts Medical School, Worcester, MA, United States
| | - Gloria I. Essien
- Contemplative Studies, Brown University, Providence, RI, United States
| | - Leonard M. Finn
- Needham Wellesley Family Medicine PC, Wellesley, MA, United States
- Department of Family Medicine and Community Health, University of Massachusetts Medical School, Worcester, MA, United States
| | - Remko van Lutterveld
- Center for Mindfulness in Medicine, Healthcare, and Society, Division of Mindfulness, University of Massachusetts Medical School, Worcester, MA, United States
| | - Ashley E. Mason
- Department of Medicine, Osher Center for Integrative Medicine, University of California, San Francisco, San Francisco, CA, United States
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39
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Lowe CJ, Staines WR, Manocchio F, Hall PA. The neurocognitive mechanisms underlying food cravings and snack food consumption. A combined continuous theta burst stimulation (cTBS) and EEG study. Neuroimage 2018; 177:45-58. [DOI: 10.1016/j.neuroimage.2018.05.013] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2017] [Revised: 05/01/2018] [Accepted: 05/03/2018] [Indexed: 01/13/2023] Open
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40
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Janse Van Vuuren MA, Strodl E, White KM, Lockie PD. Emotional food cravings predicts poor short‐term weight loss following laparoscopic sleeve gastrectomy. Br J Health Psychol 2018; 23:532-543. [DOI: 10.1111/bjhp.12302] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2017] [Revised: 10/23/2017] [Indexed: 12/12/2022]
Affiliation(s)
| | - Esben Strodl
- School of Psychology and Counselling Queensland University of Technology Brisbane Queensland Australia
| | - Katherine M. White
- School of Psychology and Counselling Queensland University of Technology Brisbane Queensland Australia
| | - Philip D. Lockie
- School of Psychology and Counselling Queensland University of Technology Brisbane Queensland Australia
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41
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Hoare E, Dash SR, Varsamis P, Jennings GL, Kingwell BA. Fasting Plasma Glucose, Self-Appraised Diet Quality and Depressive Symptoms: A US-Representative Cross-Sectional Study. Nutrients 2017; 9:nu9121330. [PMID: 29215576 PMCID: PMC5748780 DOI: 10.3390/nu9121330] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2017] [Revised: 11/10/2017] [Accepted: 12/05/2017] [Indexed: 11/25/2022] Open
Abstract
Depression and type 2 diabetes (T2D) contribute significantly to global burden of disease and often co-occur. Underpinning type 2 diabetes is poor glycaemic control and glucose is also an obligatory substrate for brain metabolism, with potential implications for cognition, motivation and mood. This research aimed to examine the relationships between fasting plasma glucose and depressive symptoms in a large, population representative sample of US adults, controlling for other demographic and lifestyle behavioural risk factors. Using the 2013–2014 National Health and Nutrition Examination Survey (NHANES) data, this study first investigated the relationship between fasting plasma glucose and mental disorders at a population-level, accounting for demographic, health behavioural and weight-related factors known to co-occur with both type 2 diabetes and mental disorders. Depressive symptoms were derived from the 9-item Patient Health Questionnaire. Fasting plasma glucose was obtained through medical examination and demographic (age, household income, sex) and health characteristics (perceived diet quality, daily time sedentary) were self-reported. Body mass index was calculated from objectively measured height and weight. In the univariate model, higher fasting plasma glucose was associated with greater depressive symptoms among females (b = 0.24, 95% CI = 0.05, 0.43, p < 0.05), but not males. In the final fully adjusted model, the relationship between fasting plasma glucose and depressive symptoms was non-significant for both males and females. Of all independent variables, self-appraised diet quality was strongly and significantly associated with depressive symptoms and this remained significant when individuals with diabetes were excluded. Although diet quality was self-reported based on individuals’ perceptions, these findings are consistent with a role for poor diet in the relationship between fasting plasma glucose and depressive symptoms.
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Affiliation(s)
- Erin Hoare
- Metabolic and Vascular Physiology, Baker Heart and Diabetes Institute, 75 Commercial Rd., Melbourne, VIC 3004, Australia.
| | - Sarah R Dash
- Metabolic and Vascular Physiology, Baker Heart and Diabetes Institute, 75 Commercial Rd., Melbourne, VIC 3004, Australia.
| | - Pia Varsamis
- Metabolic and Vascular Physiology, Baker Heart and Diabetes Institute, 75 Commercial Rd., Melbourne, VIC 3004, Australia.
| | - Garry L Jennings
- Metabolic and Vascular Physiology, Baker Heart and Diabetes Institute, 75 Commercial Rd., Melbourne, VIC 3004, Australia.
- Sydney Medical School, University of Sydney, Sydney, NSW 2006, Australia.
| | - Bronwyn A Kingwell
- Metabolic and Vascular Physiology, Baker Heart and Diabetes Institute, 75 Commercial Rd., Melbourne, VIC 3004, Australia.
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42
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Schmidt J, Martin A. “Smile away your cravings” – Facial feedback modulates cue-induced food cravings. Appetite 2017; 116:536-543. [DOI: 10.1016/j.appet.2017.05.037] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2017] [Revised: 05/12/2017] [Accepted: 05/19/2017] [Indexed: 11/27/2022]
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43
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Houben K, Jansen A. When food becomes an obsession: Overweight is related to food-related obsessive-compulsive behavior. J Health Psychol 2017; 24:1145-1152. [PMID: 28810380 DOI: 10.1177/1359105316687632] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
In this study, it was examined whether overweight is associated with food-related obsessions and compulsions. Participants with a healthy weight (n = 27) and participants who were overweight (n = 33) filled out the Yale-Brown-Cornell Eating Disorder Scale, the Eating Obsessive-Compulsive Scale, and the Emotional and Behavioral Reactions to Intrusions Questionnaire to assess frequency, distress, control, and reactance associated with food-related preoccupations and compulsions. Overweight participants showed increased food-related preoccupations, compulsive eating, and heightened emotional and behavioral reactance compared to participants with a healthy weight. Increased food-related obsessive-compulsiveness was also associated with unhealthy eating patterns.
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44
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Dalkner N, Platzer M, Bengesser SA, Birner A, Fellendorf FT, Queissner R, Painold A, Mangge H, Fuchs D, Reininghaus B, Kapfhammer HP, Holasek SJ, Reininghaus EZ. The role of tryptophan metabolism and food craving in the relationship between obesity and bipolar disorder. Clin Nutr 2017; 37:1744-1751. [PMID: 28712531 DOI: 10.1016/j.clnu.2017.06.024] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2017] [Revised: 06/22/2017] [Accepted: 06/25/2017] [Indexed: 10/19/2022]
Abstract
BACKGROUND & AIMS Individuals with bipolar disorder (BD) have a significantly increased risk of obesity-related conditions. The imbalance between food intake and energy expenditure is assumed to be a major risk factor for obesity in BD. This study analyzed food craving in relation to anthropometric, metabolic, and neurobiological parameters in a well-characterized cohort of euthymic individuals with BD. METHODS One-hundred-thirty-five patients completed the Food-Craving Inventory assessing four categories of food craving (fat, fast-food, sweets and carbohydrate craving). Additionally, clinical, metabolic and anthropometric parameters were assessed. RESULTS Higher levels of fat craving were observed in males, versus females, with BD. High levels of carbohydrate craving positively correlated with kynurenine and the kynurenine-to-tryptophan ratio. Higher serum nitrite and neopterin levels were related to fat craving. Parameters of fat metabolism (triglycerides, high-density lipoprotein) were associated with fat and fast-food craving. Anthropometric measures of obesity (e.g. body mass index, waist-to-hip-ratio) were not related to food craving. CONCLUSIONS Overweight/obese individuals with BD show an increased driving of tryptophan down the kynurenine pathways, as indicated by an increase in the serum kynurenine-to-tryptophan ratio. The driving of tryptophan down the kynurenine pathway is mediated by immune-inflammatory activity and stress. The correlation of increased kynurenine with food craving, especially carbohydrate craving, probably indicates a regulatory deficit in the maintenance of chronic inflammatory processes in obesity and BD. Food craving seems to be of clinical importance in the treatment of metabolic disturbances in BD, although not associated with anthropometric measures of obesity. Rather, food craving correlates with blood metabolic parameters and an increased activation of the kynurenine pathway, both of which are linked to higher affective symptomatology and the development of cardiovascular diseases.
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Affiliation(s)
- N Dalkner
- Department of Psychiatry, Medical University Graz, Austria
| | - M Platzer
- Department of Psychiatry, Medical University Graz, Austria.
| | - S A Bengesser
- Department of Psychiatry, Medical University Graz, Austria
| | - A Birner
- Department of Psychiatry, Medical University Graz, Austria
| | - F T Fellendorf
- Department of Psychiatry, Medical University Graz, Austria
| | - R Queissner
- Department of Psychiatry, Medical University Graz, Austria
| | - A Painold
- Department of Psychiatry, Medical University Graz, Austria
| | - H Mangge
- Research Unit on Lifestyle and Inflammation-associated Risk Biomarkers, Clinical Institute of Medical and Chemical Laboratory Diagnostics, Medical University Graz, Austria
| | - D Fuchs
- Division of Biological Chemistry, Biocenter, Medical University of Innsbruck, Austria
| | - B Reininghaus
- Therapiezentrum Justuspark, Versicherungsanstalt öffentlich Bediensteter, Bad Hall, Austria
| | - H P Kapfhammer
- Department of Psychiatry, Medical University Graz, Austria
| | - S J Holasek
- Department of Pathophysiology and Immunology, Medical University Graz, Austria
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45
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Abstract
Cravings for food and other substances can impair cognition. We extended previous research by testing the effects of caffeine cravings on cued-recall and recognition memory tasks, and on the accuracy of judgements of learning (JOLs; predicted future recall) and feeling-of-knowing (FOK; predicted future recognition for items that cannot be recalled). Participants (N = 55) studied word pairs (POND-BOOK) and completed a cued-recall test and a recognition test. Participants made JOLs prior to the cued-recall test and FOK judgements prior to the recognition test. Participants were randomly allocated to a craving or control condition; we manipulated caffeine cravings via a combination of abstinence, cue exposure, and imagery. Cravings impaired memory performance on the cued-recall and recognition tasks. Cravings also impaired resolution (the ability to distinguish items that would be remembered from those that would not) for FOK judgements but not JOLs, and reduced calibration (correspondence between predicted and actual accuracy) for JOLs but not FOK judgements. Additional analysis of the cued-recall data suggested that cravings also reduced participants' ability to monitor the likely accuracy of answers during the cued-recall test. These findings add to prior research demonstrating that memory strength manipulations have systematically different effects on different types of metacognitive judgements.
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Affiliation(s)
- Matthew A Palmer
- a Division of Psychology, School of Medicine , University of Tasmania , Launceston , Tasmania , Australia
| | - James D Sauer
- b Division of Psychology, School of Medicine , University of Tasmania , Hobart , Tasmania , Australia
| | - Angus Ling
- b Division of Psychology, School of Medicine , University of Tasmania , Hobart , Tasmania , Australia
| | - Joshua Riza
- b Division of Psychology, School of Medicine , University of Tasmania , Hobart , Tasmania , Australia
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Richard A, Meule A, Reichenberger J, Blechert J. Food cravings in everyday life: An EMA study on snack-related thoughts, cravings, and consumption. Appetite 2017; 113:215-223. [PMID: 28249745 DOI: 10.1016/j.appet.2017.02.037] [Citation(s) in RCA: 66] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2016] [Revised: 01/21/2017] [Accepted: 02/25/2017] [Indexed: 11/25/2022]
Abstract
Food craving refers to an intense desire to consume a specific food and is regularly experienced by the majority of individuals. Yet, there are interindividual differences in the frequency and intensity of food craving experiences, which is often referred to as trait food craving. The characteristics and consequences of trait and state food craving have mainly been investigated in questionnaire-based and laboratory studies, which may not reflect individuals' behavior in daily life. In the present study, sixty-one participants completed the Food Cravings Questionnaire-Trait-reduced (FCQ-T-r) as measure of trait food craving, followed by seven days of Ecological Momentary Assessment (EMA), during which they reported snack-related thoughts, craving intensity, and snack consumption at five times per day. Results showed that 86 percent of reported snacks were high-caloric, with chocolate-containing foods being the most often reported snacks. Individuals with high FCQ-T-r scores (high trait food cravers, HCs) thought more often about high-calorie than low-calorie snacks whereas no differences were found in individuals with low FCQ-T-r scores (low trait food cravers, LCs). Further, the relationship between craving intensity and snack-related thoughts was stronger in HCs than in LCs. Higher craving intensity was associated with more consumption of snacks and again this relationship was stronger in HCs than in LCs. Finally, more snack-related thoughts were related to more frequent consumption of snacks, independent of trait food craving. Thus, HCs are more prone to think about high-calorie snacks in their daily lives and to consume more snack foods when they experience intense cravings, which might be indicative of a heightened responding towards high-calorie foods. Thus, trait-level differences as well as snack-related thoughts should be targeted in dietary interventions.
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Affiliation(s)
- Anna Richard
- Department of Psychology, University of Salzburg, Salzburg, Austria; Centre for Cognitive Neuroscience, University of Salzburg, Salzburg, Austria.
| | - Adrian Meule
- Department of Psychology, University of Salzburg, Salzburg, Austria; Centre for Cognitive Neuroscience, University of Salzburg, Salzburg, Austria
| | - Julia Reichenberger
- Department of Psychology, University of Salzburg, Salzburg, Austria; Centre for Cognitive Neuroscience, University of Salzburg, Salzburg, Austria
| | - Jens Blechert
- Department of Psychology, University of Salzburg, Salzburg, Austria; Centre for Cognitive Neuroscience, University of Salzburg, Salzburg, Austria
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Imperatori C, Valenti EM, Della Marca G, Amoroso N, Massullo C, Carbone GA, Maestoso G, Quintiliani MI, Contardi A, Farina B. Coping food craving with neurofeedback. Evaluation of the usefulness of alpha/theta training in a non-clinical sample. Int J Psychophysiol 2017; 112:89-97. [DOI: 10.1016/j.ijpsycho.2016.11.010] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2016] [Revised: 11/08/2016] [Accepted: 11/11/2016] [Indexed: 11/25/2022]
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Impact of food craving and calorie intake on body mass index (BMI) changes during an 18-month behavioral weight loss trial. J Behav Med 2017; 40:565-573. [PMID: 28083824 DOI: 10.1007/s10865-017-9824-4] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2016] [Accepted: 01/04/2017] [Indexed: 10/20/2022]
Abstract
The purpose of this study was to explore relations between food craving, caloric intake, and body mass index (BMI) changes over the course of an 18-month weight loss trial. Two-hundred two obese adults (mean BMI = 34.9 kg/m2; mean age = 51.30 years, 92.2% White; 57.8% female) who participated in a behavioral weight loss trial completed measures of food craving, caloric intake, and BMI at baseline, 6 and 18 months. From baseline to 6 months, higher initial food cravings were associated with more gradual and less steep reductions in BMI. Additionally, the relation between changes in food craving and BMI changes varied by levels of change in caloric intake, such that BMI change and change in food cravings were positively associated at low levels of change in caloric intake, but were unrelated at average and high levels of change in caloric intake. Similarly, from baseline to 6 months and from 6 to 18 months, the relation between changes in food craving and BMI changes also varied by initial levels of caloric intake. Explicit clinical targeting of food craving management may be beneficial for individuals beginning weight loss programs, especially for those who report higher levels of food craving at baseline. Baseline caloric intake and change in calorie intake over time may serve as moderators of the relation between food cravings and BMI.
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Meule A, Richard A, Platte P. Food cravings prospectively predict decreases in perceived self-regulatory success in dieting. Eat Behav 2017; 24:34-38. [PMID: 27987433 DOI: 10.1016/j.eatbeh.2016.11.007] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/02/2016] [Revised: 11/21/2016] [Accepted: 11/30/2016] [Indexed: 11/16/2022]
Abstract
Food cravings are assumed to hamper dieting success, but most findings are based on cross-sectional studies. In the current study, female students were tested at the beginning of their first semester at university and six months later. They completed the Food Cravings Questionnaire-Trait-reduced (FCQ-T-r), the disinhibition subscale of the Eating Inventory, and the Perceived Self-Regulatory Success in Dieting Scale, and their height and weight were measured. Scores on the FCQ-T-r prospectively predicted higher disinhibition and lower perceived self-regulatory success in dieting after six months. Although FCQ-T-r scores did not predict increases in body mass index (BMI) directly, a serial mediation model revealed an indirect effect of FCQ-T-r scores at baseline on BMI after six months via increased disinhibition scores and decreased perceived self-regulatory success in dieting. To conclude, the current results provide evidence for a prospective relationship between trait food craving and decreases in dieting success. Furthermore, they suggest a possible mediator of this association (i.e., increases in disinhibited eating) as well as an indirect effect on body weight. Measurement of trait food craving may be a useful tool for predicting or monitoring treatment changes and relapse in eating- and weight disorders.
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Affiliation(s)
- Adrian Meule
- Department of Psychology, University of Salzburg, Salzburg, Austria; Center for Cognitive Neuroscience, University of Salzburg, Salzburg, Austria.
| | - Anna Richard
- Department of Psychology, University of Salzburg, Salzburg, Austria; Center for Cognitive Neuroscience, University of Salzburg, Salzburg, Austria
| | - Petra Platte
- Institute of Psychology, University of Würzburg, Würzburg, Germany
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50
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Annesi JJ. Mediation of the relationship of behavioural treatment type and changes in psychological predictors of healthy eating by body satisfaction changes in women with obesity. Obes Res Clin Pract 2017; 11:97-107. [DOI: 10.1016/j.orcp.2016.03.011] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/03/2015] [Revised: 02/14/2016] [Accepted: 03/24/2016] [Indexed: 11/30/2022]
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