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Burdick R, Bayne D, Hitchcock M, Gilmore-Bykovskyi A, Shune S, Rogus-Pulia N. The Impact of Modifiable Preoral Factors on Swallowing and Nutritional Outcomes in Healthy Adults: A Scoping Review. JOURNAL OF SPEECH, LANGUAGE, AND HEARING RESEARCH : JSLHR 2023; 66:4860-4895. [PMID: 37931134 DOI: 10.1044/2023_jslhr-23-00062] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2023]
Abstract
PURPOSE Swallowing has previously been characterized as consisting of four phases; however, it has become apparent that these four phases are not truly discrete and may be influenced by factors occurring prior to bolus entrance into the oral cavity (i.e., preoral factors). Still, the relationship between these factors and swallowing remains poorly understood. The aim of this review was to synthesize and characterize the literature pertaining to the influence of preoral factors on swallowing and nutritional outcomes in healthy individuals. METHOD We performed a scoping review, searching the databases of PubMed, CINAHL, Cochrane, and Scopus. Search terms included those related to swallowing, experience of preoral factors, and exclusionary terminology to reduce animal and pediatric literature. Our initial search revealed 5,560 unique articles, of which 153 met our inclusionary criteria and were accepted into the review. RESULTS Of the accepted articles, 78% were focused exclusively on nutritional outcomes, 17% were focused on both swallowing and nutritional outcomes, and 5% were focused on solely swallowing outcomes. Of the preoral factors examined, 99% were exteroceptive in nature (17% olfactory, 44% visual, 21% auditory, 7% tactile, 11% other), while 1% were proprioceptive in nature. CONCLUSIONS This review supports the influence of preoral factors on swallowing and nutritional outcomes. However, there is a large emphasis on the visual modality and on nutritional outcomes. Nearly none of the literature found in this review directly measured swallowing safety, efficiency, or physiology. Future work will benefit from a larger focus on proprioceptive preoral factors as they relate to swallowing outcomes.
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Affiliation(s)
- Ryan Burdick
- Division of Geriatrics and Gerontology, Department of Medicine, School of Medicine and Public Health, University of Wisconsin-Madison
- Geriatric Research Education and Clinical Center, William S. Middleton Veterans' Hospital, Madison, WI
| | - David Bayne
- Communication Disorders and Sciences Program, University of Oregon, Eugene
| | | | - Andrea Gilmore-Bykovskyi
- BerbeeWalsh Department of Emergency Medicine, School of Medicine and Public Health, University of Wisconsin-Madison
| | - Samantha Shune
- Communication Disorders and Sciences Program, University of Oregon, Eugene
| | - Nicole Rogus-Pulia
- Division of Geriatrics and Gerontology, Department of Medicine, School of Medicine and Public Health, University of Wisconsin-Madison
- Geriatric Research Education and Clinical Center, William S. Middleton Veterans' Hospital, Madison, WI
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Chen Y, Fogel A, Bi Y, Yen CC. Factors associated with eating rate: a systematic review and narrative synthesis informed by socio-ecological model. Nutr Res Rev 2023:1-20. [PMID: 37749936 DOI: 10.1017/s0954422423000239] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/27/2023]
Abstract
Accumulating evidence shows associations between rapid eating and overweight. Modifying eating rate might be a potential weight management strategy without imposing additional dietary restrictions. A comprehensive understanding of factors associated with eating speed will help with designing effective interventions. The aim of this review was to synthesise the current state of knowledge on the factors associated with eating rate. The socio-ecological model (SEM) was utilised to scaffold the identified factors. A comprehensive literature search of eleven databases was conducted to identify factors associated with eating rate. The 104 studies that met the inclusion criteria were heterogeneous in design and methods of eating rate measurement. We identified thirty-nine factors that were independently linked to eating speed and mapped them onto the individual, social and environmental levels of the SEM. The majority of the reported factors pertained to the individual characteristics (n = 20) including demographics, cognitive/psychological factors and habitual food oral processing behaviours. Social factors (n = 11) included eating companions, social and cultural norms, and family structure. Environmental factors (n = 8) included food texture and presentation, methods of consumption or background sounds. Measures of body weight, food form and characteristics, food oral processing behaviours and gender, age and ethnicity were the most researched and consistent factors associated with eating rate. A number of other novel and underresearched factors emerged, but these require replication and further research. We highlight directions for further research in this space and potential evidence-based candidates for interventions targeting eating rate.
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Affiliation(s)
- Yang Chen
- Division of Industrial Design, National University of Singapore, Singapore
- Keio-NUS CUTE Center, National University of Singapore, Singapore
| | - Anna Fogel
- Singapore Institute for Clinical Sciences (SICS), Agency for Science, Technology and Research (A*STAR), Singapore
| | - Yue Bi
- Department of Psychology, National University of Singapore, Singapore
| | - Ching Chiuan Yen
- Division of Industrial Design, National University of Singapore, Singapore
- Keio-NUS CUTE Center, National University of Singapore, Singapore
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Klos B, Cook J, Crepaz L, Weiland A, Zipfel S, Mack I. Impact of energy density on energy intake in children and adults: a systematic review and meta-analysis of randomized controlled trials. Eur J Nutr 2023; 62:1059-1076. [PMID: 36460778 PMCID: PMC10030411 DOI: 10.1007/s00394-022-03054-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2022] [Accepted: 11/10/2022] [Indexed: 12/03/2022]
Abstract
PURPOSE The energy density (ED) of a diet can be leveraged to prevent weight gain or treat overweight and obesity. By lowering the ED of the diet, energy intake can be reduced while maintaining portion size. However, a reliable meta-analysis of data from randomized controlled trials (RCTs) is missing. Therefore, this meta-analysis synthesized the evidence of ED manipulation on energy intake in RCTs. METHODS The systematic literature search of multiple databases according to PRISMA criteria considered RCTs investigating the objectively measured energy intake from meals with different ED (lower ED (median 1.1 kcal/g) versus higher ED (median 1.5 kcal/g)) under controlled conditions. Subgroup analyses for age (children versus adults), meal type (preload versus entrée design), and intervention length (1 meal versus > 1 meal) were performed to achieve the most homogeneous result. RESULTS The meta-analysis of 38 included studies demonstrated that lowering ED considerably reduced energy intake - 223 kcal (95% CI: - 259.7, - 186.0) in comparison to the higher ED interventions. As heterogeneity was high among studies, subgroup analyses were conducted. Heterogeneity decreased in subgroup analyses for age and meal type combined, strengthening the results. An extended analysis showed a positive linear relationship between ED and energy intake. Dietary ED did not affect the amount of food intake. CONCLUSION Manipulating ED substantially affects energy intake whereas food intake remains constant. Thus, this approach can be regarded as a powerful tool for weight management through nutrition therapy. Registration on 08/08/2021: CRD42021266653.
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Affiliation(s)
- Bea Klos
- Internal Medicine VI, Department of Psychosomatic Medicine and Psychotherapy, University Hospital Tübingen, Osianderstr. 5, 72076, Tübingen, Germany
| | - Jessica Cook
- Internal Medicine VI, Department of Psychosomatic Medicine and Psychotherapy, University Hospital Tübingen, Osianderstr. 5, 72076, Tübingen, Germany
| | - Letizia Crepaz
- Internal Medicine VI, Department of Psychosomatic Medicine and Psychotherapy, University Hospital Tübingen, Osianderstr. 5, 72076, Tübingen, Germany
| | - Alisa Weiland
- Internal Medicine VI, Department of Psychosomatic Medicine and Psychotherapy, University Hospital Tübingen, Osianderstr. 5, 72076, Tübingen, Germany
| | - Stephan Zipfel
- Internal Medicine VI, Department of Psychosomatic Medicine and Psychotherapy, University Hospital Tübingen, Osianderstr. 5, 72076, Tübingen, Germany
| | - Isabelle Mack
- Internal Medicine VI, Department of Psychosomatic Medicine and Psychotherapy, University Hospital Tübingen, Osianderstr. 5, 72076, Tübingen, Germany.
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Melanson KJ, Matsumoto CN, Greene GW. Eating pace instruction is effective in slowing eating rate in women with overweight and obesity. Eat Behav 2023; 48:101701. [PMID: 36682221 DOI: 10.1016/j.eatbeh.2023.101701] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/16/2022] [Revised: 12/29/2022] [Accepted: 01/04/2023] [Indexed: 01/11/2023]
Abstract
Slow eating is associated with lower body mass index (BMI), enhanced satiety, and reduced food intake in laboratory settings. This study developed and tested a 5-week slow-eating intervention, delivered either through individual or small group weekly meetings, in women with overweight and obesity. Women (n = 65; 20.5 ± 3.6 years; BMI 31.3 ± 2.7 kg/m2) were assigned to experimental or parallel non-treatment control. Main outcomes, measured pre- and post-intervention, included eating rate, meal duration, and energy intake during a standardized meal served on a universal eating monitor. Exploratory outcomes included Weight Related Eating Questionnaire (WREQ), Intuitive Eating Scale (IES), and Mindful Eating Questionnaire (MEQ) scores. All women in the experimental group underwent the same slow-eating intervention, but half had individual sessions while the other half had small group sessions. No differences were seen for any outcomes between session modalities, so experimental data were pooled (n = 25) and compared to control data (n = 25). Time-by-group interactions showed reduced eating rate (F(1,48df) = 13.04, η2 = 0.214, p = .001) and increased meal duration (F(1,48df) = 7.949, η2 = 0.142, p = .007) in the experimental group compared to the control group but change in energy intake was not significant (F(1,48df) = 3.298, η2 = 0.064, p = .076). Experimental within-group changes for WREQ subscale scores External Cues (t(23) = 3.779, p = .001) and Emotional Eating (t(23) = 2.282, p = .032) decreased over time, along with increased total and summary IES (t(23) = 2.6330, p = .015) and MEQ (t(23) = 2.663, p = .014) scores. Promising findings of reduced eating rate, increased meal duration, and improved WREQ, IES, and MEQ scores should be followed up in larger more diverse samples for longer durations.
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Affiliation(s)
- Kathleen J Melanson
- Department of Nutrition and Food Sciences, University of Rhode Island, Kingston, RI, USA.
| | - Carolyn N Matsumoto
- Department of Nutrition and Food Sciences, University of Rhode Island, Kingston, RI, USA
| | - Geoffrey W Greene
- Department of Nutrition and Food Sciences, University of Rhode Island, Kingston, RI, USA
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Forde CG, de Graaf K. Influence of Sensory Properties in Moderating Eating Behaviors and Food Intake. Front Nutr 2022; 9:841444. [PMID: 35265658 PMCID: PMC8899294 DOI: 10.3389/fnut.2022.841444] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2021] [Accepted: 01/27/2022] [Indexed: 11/20/2022] Open
Abstract
Sensory properties inform likes and dislikes, but also play an important functional role in guiding food choice and intake behavior. Odors direct food choice and stimulate sensory-specific appetites and taste helps to anticipate calorie and nutrient content of food. Food textures moderate eating rate and the energy consumed to satiation and post-ingestive metabolism. We summarize how sensory cues moderate intake, and highlight opportunities to apply sensory approaches to improve dietary behavior. Salt, sweet and savory taste influence liking, but also influence energy intake to fullness, with higher taste intensity and duration linked to lower intake. Psycho-physical studies show it is relatively easy to rank taste intensities at different concentrations but more challenging to discriminate fat contents, and fat discrimination declines further when combined with high-taste intensity. Fat has low impact on sensory intensity, but makes significant contributions to energy content. Combinations of high taste and fat-content can promote passive energy over-consumption, and adding fat also increases energy intake rate (kcals/min), reducing opportunities to orally meter consumption. Consumers adapt their oral processing behaviors to a foods texture, which can influence the rate and extent of energy intake. Understanding how texture influences eating behaviors and bolus formation, affords new opportunities to impact eating rate, energy intake and metabolic response to food. Food formulation has traditionally focused on composition and sensory appeal. Future research needs to consider the role of sensory properties in moderating consumer interaction with their food environment, and how they influence calorie selection, and shape our eating behaviors and intake.
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Viscosity of food influences perceived satiety: a video based online survey. Food Qual Prefer 2022. [DOI: 10.1016/j.foodqual.2022.104565] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Lasschuijt MP, de Graaf K, Mars M. Effects of Oro-Sensory Exposure on Satiation and Underlying Neurophysiological Mechanisms-What Do We Know So Far? Nutrients 2021; 13:nu13051391. [PMID: 33919044 PMCID: PMC8143001 DOI: 10.3390/nu13051391] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2021] [Revised: 04/12/2021] [Accepted: 04/13/2021] [Indexed: 11/16/2022] Open
Abstract
The mouth is the first part of the gastrointestinal tract. During mastication sensory signals from the mouth, so-called oro-sensory exposure, elicit physiological signals that affect satiation and food intake. It has been established that a longer duration of oro-sensory exposure leads to earlier satiation. In addition, foods with more intense sweet or salty taste induce earlier satiation compared to foods that are equally palatable, but with lower taste intensity. Oro-sensory exposure to food affects satiation by direct signaling via the brainstem to higher cortical regions involved in taste and reward, including the nucleus accumbens and the insula. There is little evidence that oro-sensory exposure affects satiation indirectly through either hormone responses or gastric signals. Critical brain areas for satiation, such as the brainstem, should be studied more intensively to better understand the neurophysiological mechanisms underlying the process of satiation. Furthermore, it is essential to increase the understanding of how of highly automated eating behaviors, such as oral processing and eating rate, are formed during early childhood. A better understanding of the aforementioned mechanisms provides fundamental insight in relation to strategies to prevent overconsumption and the development of obesity in future generations.
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Application of food texture to moderate oral processing behaviors and energy intake. Trends Food Sci Technol 2020. [DOI: 10.1016/j.tifs.2020.10.021] [Citation(s) in RCA: 37] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
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9
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Food texture influences on satiety: systematic review and meta-analysis. Sci Rep 2020; 10:12929. [PMID: 32737349 PMCID: PMC7395742 DOI: 10.1038/s41598-020-69504-y] [Citation(s) in RCA: 47] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2019] [Accepted: 07/14/2020] [Indexed: 12/29/2022] Open
Abstract
Obesity is one of the leading causes of preventable deaths. Development of satiety-enhancing foods is considered as a promising strategy to reduce food intake and promote weight management. Food texture may influence satiety through differences in appetite sensations, gastrointestinal peptide release and food intake, but the degree to which it does remains unclear. Herein, we report the first systematic review and meta-analyses on effects of food texture (form, viscosity, structural complexity) on satiety. Both solid and higher viscous food reduce hunger by − 4.97 mm (95% confidence interval (CI) − 8.13, − 1.80) and − 2.10 mm (95% CI − 4.38, 1.18), respectively compared to liquid and low viscous food. An effect of viscosity on fullness (95% CI 5.20 (2.43, 7.97) and a moderate effect of the form of food (95% CI − 26.19 (− 61.72, − 9.35) on food intake were noted. Due to the large variation among studies, the results should be interpreted cautiously and modestly.
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Lasschuijt M, Mars M, de Graaf C, Smeets PAM. How oro-sensory exposure and eating rate affect satiation and associated endocrine responses-a randomized trial. Am J Clin Nutr 2020; 111:1137-1149. [PMID: 32320002 PMCID: PMC7266691 DOI: 10.1093/ajcn/nqaa067] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2019] [Accepted: 03/16/2020] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Longer oral processing decreases food intake. This can be attributed to greater oro-sensory exposure (OSE) and a lower eating rate (ER). How these factors contribute to food intake, and the underlying physiological mechanisms, remain unclear. OBJECTIVES We aimed to determine the independent and simultaneous effects of OSE and ER on satiation and associated endocrine responses. METHODS Forty participants in study 1 [mean ± SD age: 24 ± 4 y; BMI (in kg/m2): 22 ± 2] and 20 in study 2 (mean ± SD age: 23 ± 3 y; BMI: 23 ± 2) participated in a 2 × 2 randomized trial. In both studies, participants ate chocolate custard with added caramel sauce (low OSE) or caramel fudge (high OSE) and with short (fast ER) or long breaks (slow ER) in between bites, until fullness. In study 2, endocrine responses were measured during the meal. RESULTS In study 1, participants ate (mean ± SEM) 42 ± 15 g less in the slow- than in the fast-ER condition, only within the high-OSE condition (P = 0.04). In study 2, participants ate 66 ± 21 g less in the high- than in the low-OSE condition and there were no intake differences between slow and fast ER (P = 0.35). Eight minutes after starting to eat, insulin concentrations increased by 42%-65% in all treatments compared with the control. At the end of the meal, insulin concentrations were 81% higher in the high-OSE, slow-ER than in the low-OSE, fast-ER condition (P = 0.049). Pancreatic polypeptide (PP) increased by 62%, 5 min after meal onset in the low-OSE, fast-ER condition (P = 0.005). Ghrelin concentrations did not change. CONCLUSIONS Greater OSE increases insulin responsiveness. In contrast, PP responses are stronger when OSE is reduced and ER is fast. Insulin and PP responses may mediate the independent effects of OSE and ER on food intake. These may be beneficial eating strategies, particularly for type 2 diabetic patients, to control food intake and maintain glucose homeostasis.This trial was registered at trialregister.nl as NL6544.
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Affiliation(s)
- Marlou Lasschuijt
- Division of Human Nutrition and Health, Wageningen University & Research, Wageningen, Netherlands,Address correspondence to ML (e-mail: )
| | - Monica Mars
- Division of Human Nutrition and Health, Wageningen University & Research, Wageningen, Netherlands
| | - Cees de Graaf
- Division of Human Nutrition and Health, Wageningen University & Research, Wageningen, Netherlands
| | - Paul A M Smeets
- Division of Human Nutrition and Health, Wageningen University & Research, Wageningen, Netherlands,Image Sciences Institute, University Medical Center Utrecht Brain Center, Utrecht University, Utrecht, Netherlands
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Ferrar J, Griggs RL, Stuijfzand BG, Rogers PJ. Food portion size influences accompanying beverage selection in adults. Appetite 2019; 136:103-113. [PMID: 30685316 DOI: 10.1016/j.appet.2019.01.017] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2018] [Revised: 01/20/2019] [Accepted: 01/21/2019] [Indexed: 11/30/2022]
Abstract
When trying to reduce food portion size, it is important that meal satisfaction is, as far as possible, preserved. Otherwise, individuals may select accompaniments to the meal (e.g., snacks, beverages) to achieve satisfaction and, in doing so, negate any benefit of the original portion size reduction. This study investigated whether varying portion sizes of food would influence choice of accompanying beverages. That is, when presented with a food portion size that is smaller or larger than their ideal, an individual may compensate by choosing a beverage based on its satiating and/or orosensory properties to balance the expected satiation and satisfaction of a meal. Data from an online interactive study (n = 93) was analysed using multilevel ordinal logistic regression models. Food portion size (100, 300, 500, 700, or 900 kcal) predicted beverage choice (water, low-energy sweetened beverage, high-energy sweetened beverage). For example, the sweetened beverages were more likely to be selected with small food portion sizes (p < .001). Participant ideal food portion size did not interact with this relationship. Participants appear to have recognised that sweetened beverages provide flavour and/or energy, and used them to compensate for a smaller meal. While switching to a low-energy beverage with an increased food portion size is advantageous for energy balance, choosing a high-energy beverage with a decreased food portion size is likely to be detrimental for those attempting to reduce energy intake and body weight.
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Affiliation(s)
- Jennifer Ferrar
- Nutrition and Behaviour Unit, School of Psychological Science, University of Bristol, 12a Priory Road, Bristol, BS8 1TU, United Kingdom.
| | - Rebecca L Griggs
- Nutrition and Behaviour Unit, School of Psychological Science, University of Bristol, 12a Priory Road, Bristol, BS8 1TU, United Kingdom
| | - Bobby G Stuijfzand
- Jean Golding Institute for Data-Intensive Research, University of Bristol, Royal Fort House, Bristol, BS8 1UH, United Kingdom
| | - Peter J Rogers
- Nutrition and Behaviour Unit, School of Psychological Science, University of Bristol, 12a Priory Road, Bristol, BS8 1TU, United Kingdom; National Institute for Health Research Bristol Biomedical Research Centre, University Hospitals Bristol NHS Foundation Trust, University of Bristol, United Kingdom
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12
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Influence of oral processing on appetite and food intake – A systematic review and meta-analysis. Appetite 2018; 125:253-269. [DOI: 10.1016/j.appet.2018.01.018] [Citation(s) in RCA: 61] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2017] [Revised: 01/16/2018] [Accepted: 01/16/2018] [Indexed: 12/13/2022]
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13
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Campbell CL, Wagoner TB, Foegeding EA. Designing foods for satiety: The roles of food structure and oral processing in satiation and satiety. FOOD STRUCTURE-NETHERLANDS 2017. [DOI: 10.1016/j.foostr.2016.08.002] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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16
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Abstract
Food choice and food intake are guided by both sensory and metabolic processes. The senses of taste and smell play a key role in the sensory effects on choice and intake. This article provides a comprehensive overview of, and will argue for, the differential role of smell and taste for eating behavior by focusing on appetite, choice, intake, and satiation. The sense of smell mainly plays a priming role in eating behavior. It has been demonstrated that (orthonasal) odor exposure induces appetite specifically for the cued food. However, the influence of odors on food choice and intake is less clear, and may also depend on awareness or intensity of the odors, or personality traits of the participants. Taste on the other hand, has a clear role as a (macro)nutrient sensing system, during consumption. Together with texture, taste is responsible for eating rate, and thus in determining the oral exposure duration of food in the mouth, thereby contributing to satiation. Results from these experimental studies should be taken to real-life situations, to assess longer-term effects on energy intake. With this knowledge, it will be possible to steer people's eating behavior, as well as food product development, toward a less obesogenic society.
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Affiliation(s)
- Sanne Boesveldt
- Division of Human Nutrition, Wageningen University, Wageningen, the Netherlands
| | - Kees de Graaf
- Division of Human Nutrition, Wageningen University, Wageningen, the Netherlands
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Fiszman S, Tarrega A. Expectations of food satiation and satiety reviewed with special focus on food properties. Food Funct 2017; 8:2686-2697. [DOI: 10.1039/c7fo00307b] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Expectations of satiation are beliefs about the extent to which food is expected to deliver fullness and expectation of satiety relates to the extent to which food is expected to give respite from hunger and to inhibit further eating.
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Affiliation(s)
- Susana Fiszman
- Instituto de Agroquímica y Tecnología de Alimentos (IATA-CSIC)
- Paterna
- Spain
| | - Amparo Tarrega
- Instituto de Agroquímica y Tecnología de Alimentos (IATA-CSIC)
- Paterna
- Spain
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Asensio-Vegas C, Tiwari B, Gredilla AE, Bueno F, Delgado D, Martín-Diana AB. Development of yoghurt from ovine milk with enhanced texture and flavour properties. INT J DAIRY TECHNOL 2016. [DOI: 10.1111/1471-0307.12341] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Affiliation(s)
- Carmen Asensio-Vegas
- Dairy Technological Station; Agro Technological Institute; Deputy Directorate of Research and Technology; Avda Viñalta s/n Palencia 34071 Spain
| | | | - Ana E Gredilla
- Dairy Technological Station; Agro Technological Institute; Deputy Directorate of Research and Technology; Avda Viñalta s/n Palencia 34071 Spain
| | - Francisco Bueno
- Dairy Technological Station; Agro Technological Institute; Deputy Directorate of Research and Technology; Avda Viñalta s/n Palencia 34071 Spain
| | - David Delgado
- Dairy Technological Station; Agro Technological Institute; Deputy Directorate of Research and Technology; Avda Viñalta s/n Palencia 34071 Spain
| | - Ana B Martín-Diana
- Area of Innovation and Process Optimisation; Agro Technological Institute; Deputy Directorate of Research and Technology; Ctra. de Burgos Km.119 Valladolid 47071 Spain
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Tang J, Larsen DS, Ferguson LR, James BJ. The effect of textural complexity of solid foods on satiation. Physiol Behav 2016; 163:17-24. [DOI: 10.1016/j.physbeh.2016.04.042] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2015] [Revised: 02/24/2016] [Accepted: 04/24/2016] [Indexed: 01/30/2023]
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Effects of Oral Exposure Duration and Gastric Energy Content on Appetite Ratings and Energy Intake in Lean Men. Nutrients 2016; 8:64. [PMID: 26821045 PMCID: PMC4772028 DOI: 10.3390/nu8020064] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2015] [Revised: 01/19/2016] [Accepted: 01/20/2016] [Indexed: 11/16/2022] Open
Abstract
Studies show that longer oral exposure to food leads to earlier satiation and lowers energy intake. Moreover, higher energy content of food has been shown to lead to higher satiety. Up to now, it has not been studied systematically how oral exposure duration and gastric energy content interact in satiety regulation. Thirty-seven men (22 ± 4 years, 22 ± 2 kg/m²) participated in a randomized cross-over trial, in which we independently manipulated: (1) oral exposure duration by modified sham feeding (MSF) for 1 or 8 min; and (2) energy content of gastric load (GL) by a nasogastric tube: 100 kcal/500 mL or 700 kcal/500 mL. Outcome measures were appetite ratings and subsequent energy intake from an ad libitum meal. Energy intake was 35% lower after the GLs with 700 kcal than with 100 kcal (p < 0.0001). All appetite ratings were lower in the 700 kcal than in the 100 kcal treatments (area under the curve (AUC); p-values ≤ 0.002); fullness was higher and prospective consumption was lower in the 8 min than in the 1 min MSF treatments (AUC; p-values ≤ 0.02). In conclusion, the current showed that a GL of 700 kcal/500 mL vs. 100 kcal/500 mL increased satiety and lowered energy intake. No additional effects of oral exposure duration could be observed, presumably due to the high contrast in energy between the manipulations. Future research should also focus on the role of oral exposure as such and not only the duration.
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Karl JP, Roberts SB. Energy density, energy intake, and body weight regulation in adults. Adv Nutr 2014; 5:835-50. [PMID: 25398750 PMCID: PMC4224224 DOI: 10.3945/an.114.007112] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
The role of dietary energy density (ED) in the regulation of energy intake (EI) is controversial. Methodologically, there is also debate about whether beverages should be included in dietary ED calculations. To address these issues, studies examining the effects of ED on EI or body weight in nonelderly adults were reviewed. Different approaches to calculating dietary ED do not appear to alter the direction of reported relations between ED and body weight. Evidence that lowering dietary ED reduces EI in short-term studies is convincing, but there are currently insufficient data to determine long-term effectiveness for weight loss. The review also identified key barriers to progress in understanding the role of ED in energy regulation, in particular the absence of a standard definition of ED, and the lack of data from multiple long-term clinical trials examining the effectiveness of low-ED diet recommendations for preventing both primary weight gain and weight regain in nonobese individuals. Long-term clinical trials designed to examine the impact of dietary ED on energy regulation, and including multiple ED calculation methods within the same study, are still needed to determine the importance of ED in the regulation of EI and body weight.
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Affiliation(s)
| | - Susan B. Roberts
- Address correspondence to S. B. Roberts, 711 Washington St., Rm 1313, Boston, MA 02111. E-mail:
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Jones JB, Mattes RD. Effects of learning and food form on energy intake and appetitive responses. Physiol Behav 2014; 137:1-8. [PMID: 24955495 PMCID: PMC4184995 DOI: 10.1016/j.physbeh.2014.06.016] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2014] [Accepted: 06/13/2014] [Indexed: 10/25/2022]
Abstract
Energy-yielding beverages reportedly contribute to positive energy balance uniquely. They are highly consumed and evoke weaker satiety signaling and dietary energy compensation than solid foods of the same energy content. This study measured the contribution of learning to appetitive sensations and adjustments of energy intake for preloads varying in energy content and food form in lean and obese adults. One-hundred seven participants received four preload trials before and after a dietary intervention in this randomized cross-over trial with the stipulation that lean and obese individuals were evenly assigned to each intervention. The study entailed monitoring appetitive sensations and daily energy intake after consumption of low and high energy beverage and solid food loads on weekly visit days. Preload testing was conducted at baseline, followed by daily ingestion of one load for 14 days and then retesting responses to the four treatments. Lean individuals compensated precisely for the high energy beverage and solid loads from the onset of the study, whereas the obese did not alter eating patterns after consuming the higher energy beverage load. The learning intervention did not have an effect on the responses to the preloads, as responses in both lean and obese participants did not differ from baseline values. Responses to personality and eating behavior questionnaires revealed differences between the lean and obese groups and weakly, but significantly, predicted challenge meal and total daily energy intake. These data suggest that lean and obese individuals respond to energy in beverage form differently, and this is not altered by purposeful daily exposure to loads varying in physical form and energy content for two weeks.
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Affiliation(s)
- Joshua B Jones
- Department of Nutrition Science, Purdue University, West Lafayette, IN, USA
| | - Richard D Mattes
- Department of Nutrition Science, Purdue University, West Lafayette, IN, USA.
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Remy E, Divert C, Rousselot J, Brondel L, Issanchou S, Nicklaus S. Impact of energy density on liking for sweet beverages and caloric-adjustment conditioning in children. Am J Clin Nutr 2014; 100:1052-8. [PMID: 25240072 DOI: 10.3945/ajcn.114.087452] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND The contribution of sweet beverages to weight gain in children is controversial; the impact of these beverages on caloric adjustment needs clarification. OBJECTIVE We studied the influence of energy-density (ED) conditioning on the liking for sweet beverages and caloric adjustment after their consumption in children. DESIGN We used a within-subject design. Forty-four 8-11-y-old children were exposed to the following 2 distinctly flavored, sweetened beverages: a high-energy (HE) version (150 kcal) and a no-energy (NE) version (0 kcal). During a 4-wk initial conditioning period, children were exposed either 2 or 7 times to each beverage. After a 3-wk stability period (without exposure), children were exposed 3 times to both beverages with a reversed association between the ED and flavor (4-wk reversed-conditioning period). Flavor liking and food intake during meals after the consumption of each beverage were assessed before and after each period. RESULTS After the initial conditioning, the liking for both beverages increased (P < 0.001). After the stability period, the liking for the HE flavor was higher than for the NE flavor (P = 0.024). After the reversed conditioning, the liking for the flavor initially paired with the HE beverage tended to remain higher than for the NE flavor (P = 0.089). Initially, energy intakes during the meal did not differ after the consumption of NE or HE beverages. After the initial conditioning and up until the end of the reversed conditioning, energy intakes were lower after the HE beverage than after the NE beverage regardless of the beverage flavor (eg, after reversal; caloric compensation score: 29%). The number of exposures did not influence liking or energy intake. CONCLUSION After the association between a flavor and ED and reversal of this association, liking may be first guided by ED and then the flavor firstly associated with ED, whereas the partial caloric compensation may consistently be guided by ED. This trial was registered at clinicaltrials.gov as NCT02070185.
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Affiliation(s)
- Eloïse Remy
- From the Centre National de la Recherche Scientifique (CNRS), Unité Mixte de Recherche (UMR) 6265 Centre des Sciences du Goût et de l'Alimentation, Dijon, France; the Institut National de la Recherche Agronomique (INRA), UMR1324 Centre des Sciences du Goût et de l'Alimentation, Dijon, France; and the Université de Bourgogne, UMR Centre des Sciences du Goût et de l'Alimentation, Dijon, France
| | - Camille Divert
- From the Centre National de la Recherche Scientifique (CNRS), Unité Mixte de Recherche (UMR) 6265 Centre des Sciences du Goût et de l'Alimentation, Dijon, France; the Institut National de la Recherche Agronomique (INRA), UMR1324 Centre des Sciences du Goût et de l'Alimentation, Dijon, France; and the Université de Bourgogne, UMR Centre des Sciences du Goût et de l'Alimentation, Dijon, France
| | - Juliette Rousselot
- From the Centre National de la Recherche Scientifique (CNRS), Unité Mixte de Recherche (UMR) 6265 Centre des Sciences du Goût et de l'Alimentation, Dijon, France; the Institut National de la Recherche Agronomique (INRA), UMR1324 Centre des Sciences du Goût et de l'Alimentation, Dijon, France; and the Université de Bourgogne, UMR Centre des Sciences du Goût et de l'Alimentation, Dijon, France
| | - Laurent Brondel
- From the Centre National de la Recherche Scientifique (CNRS), Unité Mixte de Recherche (UMR) 6265 Centre des Sciences du Goût et de l'Alimentation, Dijon, France; the Institut National de la Recherche Agronomique (INRA), UMR1324 Centre des Sciences du Goût et de l'Alimentation, Dijon, France; and the Université de Bourgogne, UMR Centre des Sciences du Goût et de l'Alimentation, Dijon, France
| | - Sylvie Issanchou
- From the Centre National de la Recherche Scientifique (CNRS), Unité Mixte de Recherche (UMR) 6265 Centre des Sciences du Goût et de l'Alimentation, Dijon, France; the Institut National de la Recherche Agronomique (INRA), UMR1324 Centre des Sciences du Goût et de l'Alimentation, Dijon, France; and the Université de Bourgogne, UMR Centre des Sciences du Goût et de l'Alimentation, Dijon, France
| | - Sophie Nicklaus
- From the Centre National de la Recherche Scientifique (CNRS), Unité Mixte de Recherche (UMR) 6265 Centre des Sciences du Goût et de l'Alimentation, Dijon, France; the Institut National de la Recherche Agronomique (INRA), UMR1324 Centre des Sciences du Goût et de l'Alimentation, Dijon, France; and the Université de Bourgogne, UMR Centre des Sciences du Goût et de l'Alimentation, Dijon, France
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The effect of sensory–nutrient congruency on food intake after repeated exposure: Do texture and/or energy density matter? Physiol Behav 2014; 136:86-90. [DOI: 10.1016/j.physbeh.2014.03.025] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2013] [Revised: 03/14/2014] [Accepted: 03/23/2014] [Indexed: 11/24/2022]
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25
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Fiszman S, Varela P, Díaz P, Linares M, Garrido M. What is satiating? Consumer perceptions of satiating foods and expected satiety of protein-based meals. Food Res Int 2014. [DOI: 10.1016/j.foodres.2014.03.065] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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26
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Robinson E, Almiron-Roig E, Rutters F, de Graaf C, Forde CG, Tudur Smith C, Nolan SJ, Jebb SA. A systematic review and meta-analysis examining the effect of eating rate on energy intake and hunger. Am J Clin Nutr 2014; 100:123-51. [PMID: 24847856 DOI: 10.3945/ajcn.113.081745] [Citation(s) in RCA: 208] [Impact Index Per Article: 20.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023] Open
Abstract
BACKGROUND Reductions in eating rate are recommended to prevent and treat obesity; yet, the relation between eating rate and energy intake has not been systematically reviewed, with studies producing mixed results. OBJECTIVE Our main objective was to examine how experimentally manipulated differences in eating rate influence concurrent energy intake and subjective hunger ratings. DESIGN We systematically reviewed studies that experimentally manipulated eating rate and measured concurrent food intake, self-reported hunger, or both. We combined effect estimates from studies by using inverse variance meta-analysis, calculating the standardized mean difference (SMD) in food intake between fast and slow eating rate conditions. RESULTS Twenty-two studies were eligible for inclusion. Evidence indicated that a slower eating rate was associated with lower energy intake in comparison to a faster eating rate (random-effects SMD: 0.45; 95% CI: 0.25, 0.65; P < 0.0001). Subgroup analysis indicated that the effect was consistent regardless of the type of manipulation used to alter eating rate, although there was a large amount of heterogeneity between studies. There was no significant relation between eating rate and hunger at the end of the meal or up to 3.5 h later. CONCLUSIONS Evidence to date supports the notion that eating rate affects energy intake. Research is needed to identify effective interventions to reduce eating rate that can be adopted in everyday life to help limit excess consumption.
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Affiliation(s)
- Eric Robinson
- From the Departments of Psychological Sciences (ER) and Biostatistics (CTS and SJN), University of Liverpool, Liverpool, United Kingdom; Medical Research Council Human Nutrition Research, Cambridge, United Kingdom (EA-R and SAJ); the Department of Epidemiology and Biostatistics and the EMGO+ Institute for Health and Care Research, VU University Medical Center, Amsterdam, Netherlands (FR); the Division of Human Nutrition, Wageningen University, Wageningen, Netherlands (CdG); Top Institute Food and Nutrition, Wageningen, Netherlands (CdG); Nestlé Research Centre, Vers-Chez-Les-Blanc, Lausanne, Switzerland (CGF); and the Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, United Kingdom (SAJ)
| | - Eva Almiron-Roig
- From the Departments of Psychological Sciences (ER) and Biostatistics (CTS and SJN), University of Liverpool, Liverpool, United Kingdom; Medical Research Council Human Nutrition Research, Cambridge, United Kingdom (EA-R and SAJ); the Department of Epidemiology and Biostatistics and the EMGO+ Institute for Health and Care Research, VU University Medical Center, Amsterdam, Netherlands (FR); the Division of Human Nutrition, Wageningen University, Wageningen, Netherlands (CdG); Top Institute Food and Nutrition, Wageningen, Netherlands (CdG); Nestlé Research Centre, Vers-Chez-Les-Blanc, Lausanne, Switzerland (CGF); and the Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, United Kingdom (SAJ)
| | - Femke Rutters
- From the Departments of Psychological Sciences (ER) and Biostatistics (CTS and SJN), University of Liverpool, Liverpool, United Kingdom; Medical Research Council Human Nutrition Research, Cambridge, United Kingdom (EA-R and SAJ); the Department of Epidemiology and Biostatistics and the EMGO+ Institute for Health and Care Research, VU University Medical Center, Amsterdam, Netherlands (FR); the Division of Human Nutrition, Wageningen University, Wageningen, Netherlands (CdG); Top Institute Food and Nutrition, Wageningen, Netherlands (CdG); Nestlé Research Centre, Vers-Chez-Les-Blanc, Lausanne, Switzerland (CGF); and the Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, United Kingdom (SAJ)
| | - Cees de Graaf
- From the Departments of Psychological Sciences (ER) and Biostatistics (CTS and SJN), University of Liverpool, Liverpool, United Kingdom; Medical Research Council Human Nutrition Research, Cambridge, United Kingdom (EA-R and SAJ); the Department of Epidemiology and Biostatistics and the EMGO+ Institute for Health and Care Research, VU University Medical Center, Amsterdam, Netherlands (FR); the Division of Human Nutrition, Wageningen University, Wageningen, Netherlands (CdG); Top Institute Food and Nutrition, Wageningen, Netherlands (CdG); Nestlé Research Centre, Vers-Chez-Les-Blanc, Lausanne, Switzerland (CGF); and the Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, United Kingdom (SAJ)
| | - Ciarán G Forde
- From the Departments of Psychological Sciences (ER) and Biostatistics (CTS and SJN), University of Liverpool, Liverpool, United Kingdom; Medical Research Council Human Nutrition Research, Cambridge, United Kingdom (EA-R and SAJ); the Department of Epidemiology and Biostatistics and the EMGO+ Institute for Health and Care Research, VU University Medical Center, Amsterdam, Netherlands (FR); the Division of Human Nutrition, Wageningen University, Wageningen, Netherlands (CdG); Top Institute Food and Nutrition, Wageningen, Netherlands (CdG); Nestlé Research Centre, Vers-Chez-Les-Blanc, Lausanne, Switzerland (CGF); and the Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, United Kingdom (SAJ)
| | - Catrin Tudur Smith
- From the Departments of Psychological Sciences (ER) and Biostatistics (CTS and SJN), University of Liverpool, Liverpool, United Kingdom; Medical Research Council Human Nutrition Research, Cambridge, United Kingdom (EA-R and SAJ); the Department of Epidemiology and Biostatistics and the EMGO+ Institute for Health and Care Research, VU University Medical Center, Amsterdam, Netherlands (FR); the Division of Human Nutrition, Wageningen University, Wageningen, Netherlands (CdG); Top Institute Food and Nutrition, Wageningen, Netherlands (CdG); Nestlé Research Centre, Vers-Chez-Les-Blanc, Lausanne, Switzerland (CGF); and the Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, United Kingdom (SAJ)
| | - Sarah J Nolan
- From the Departments of Psychological Sciences (ER) and Biostatistics (CTS and SJN), University of Liverpool, Liverpool, United Kingdom; Medical Research Council Human Nutrition Research, Cambridge, United Kingdom (EA-R and SAJ); the Department of Epidemiology and Biostatistics and the EMGO+ Institute for Health and Care Research, VU University Medical Center, Amsterdam, Netherlands (FR); the Division of Human Nutrition, Wageningen University, Wageningen, Netherlands (CdG); Top Institute Food and Nutrition, Wageningen, Netherlands (CdG); Nestlé Research Centre, Vers-Chez-Les-Blanc, Lausanne, Switzerland (CGF); and the Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, United Kingdom (SAJ)
| | - Susan A Jebb
- From the Departments of Psychological Sciences (ER) and Biostatistics (CTS and SJN), University of Liverpool, Liverpool, United Kingdom; Medical Research Council Human Nutrition Research, Cambridge, United Kingdom (EA-R and SAJ); the Department of Epidemiology and Biostatistics and the EMGO+ Institute for Health and Care Research, VU University Medical Center, Amsterdam, Netherlands (FR); the Division of Human Nutrition, Wageningen University, Wageningen, Netherlands (CdG); Top Institute Food and Nutrition, Wageningen, Netherlands (CdG); Nestlé Research Centre, Vers-Chez-Les-Blanc, Lausanne, Switzerland (CGF); and the Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, United Kingdom (SAJ)
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McCrickerd K, Chambers L, Yeomans MR. Fluid or fuel? The context of consuming a beverage is important for satiety. PLoS One 2014; 9:e100406. [PMID: 24945526 PMCID: PMC4063786 DOI: 10.1371/journal.pone.0100406] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2014] [Accepted: 05/27/2014] [Indexed: 11/18/2022] Open
Abstract
Energy-containing beverages have a weak effect on satiety, limited by their fluid characteristics and perhaps because they are not considered 'food'. This study investigated whether the context of consuming a beverage can influence the satiating power of its nutrients. Eighty participants consumed a lower- (LE, 75 kcal) and higher-energy (HE, 272 kcal) version of a beverage (covertly manipulated within-groups) on two test days, in one of four beverage contexts (between-groups): thin versions of the test-drinks were consumed as a thirst-quenching drink (n = 20), a filling snack (n = 20), or without additional information (n = 20). A fourth group consumed subtly thicker versions of the beverages without additional information (n = 20). Lunch intake 60 minutes later depended on the beverage context and energy content (p = 0.030): participants who consumed the thin beverages without additional information ate a similar amount of lunch after the LE and HE versions (LE = 475 kcal, HE = 464 kcal; p = 0.690) as did those participants who believed the beverages were designed to quench-thirst (LE = 442 kcal, HE = 402 kcal; p = 0.213), despite consuming an additional 197 kcal in the HE beverage. Consuming the beverage as a filling snack led participants to consume less at lunch after the HE beverage compared to the LE version (LE = 506 kcal, HE = 437 kcal; p = 0.025). This effect was also seen when the beverages were subtly thicker, with participants in this group displaying the largest response to the beverage's energy content, consuming less at lunch after the HE version (LE = 552 kcal, HE = 415 kcal; p<0.001). These data indicate that beliefs about the consequences of consuming a beverage can affect the impact of its nutrients on appetite regulation and provide further evidence that a beverage's sensory characteristics can limit its satiating power.
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Affiliation(s)
- Keri McCrickerd
- School of Psychology, University of Sussex, Brighton, United Kingdom
- * E-mail:
| | - Lucy Chambers
- School of Psychology, University of Sussex, Brighton, United Kingdom
| | - Martin R. Yeomans
- School of Psychology, University of Sussex, Brighton, United Kingdom
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28
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Bolhuis DP, Lakemond CM, de Wijk RA, Luning PA, de Graaf C. Both a higher number of sips and a longer oral transit time reduce ad libitum intake. Food Qual Prefer 2014. [DOI: 10.1016/j.foodqual.2013.10.001] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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29
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Hogenkamp P, Schiöth H. Effect of oral processing behaviour on food intake and satiety. Trends Food Sci Technol 2013. [DOI: 10.1016/j.tifs.2013.08.010] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Bolhuis DP, Lakemond CMM, de Wijk RA, Luning PA, de Graaf C. Consumption with large sip sizes increases food intake and leads to underestimation of the amount consumed. PLoS One 2013; 8:e53288. [PMID: 23372657 PMCID: PMC3553138 DOI: 10.1371/journal.pone.0053288] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2012] [Accepted: 11/29/2012] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND A number of studies have shown that bite and sip sizes influence the amount of food intake. Consuming with small sips instead of large sips means relatively more sips for the same amount of food to be consumed; people may believe that intake is higher which leads to faster satiation. This effect may be disturbed when people are distracted. OBJECTIVE The objective of the study is to assess the effects of sip size in a focused state and a distracted state on ad libitum intake and on the estimated amount consumed. DESIGN In this 3×2 cross-over design, 53 healthy subjects consumed ad libitum soup with small sips (5 g, 60 g/min), large sips (15 g, 60 g/min), and free sips (where sip size was determined by subjects themselves), in both a distracted and focused state. Sips were administered via a pump. There were no visual cues toward consumption. Subjects then estimated how much they had consumed by filling soup in soup bowls. RESULTS Intake in the small-sip condition was ∼30% lower than in both the large-sip and free-sip conditions (P<0.001). In addition, subjects underestimated how much they had consumed in the large-sip and free-sip conditions (P<0.03). Distraction led to a general increase in food intake (P = 0.003), independent of sip size. Distraction did not influence sip size or estimations. CONCLUSIONS Consumption with large sips led to higher food intake, as expected. Large sips, that were either fixed or chosen by subjects themselves led to underestimations of the amount consumed. This may be a risk factor for over-consumption. Reducing sip or bite sizes may successfully lower food intake, even in a distracted state.
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Affiliation(s)
- Dieuwerke P Bolhuis
- Product Design and Quality Management Group, Wageningen University, Wageningen, The Netherlands.
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31
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Forde C, van Kuijk N, Thaler T, de Graaf C, Martin N. Oral processing characteristics of solid savoury meal components, and relationship with food composition, sensory attributes and expected satiation. Appetite 2013; 60:208-219. [DOI: 10.1016/j.appet.2012.09.015] [Citation(s) in RCA: 154] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2011] [Revised: 06/29/2012] [Accepted: 09/14/2012] [Indexed: 11/26/2022]
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Forde CG, van Kuijk N, Thaler T, de Graaf C, Martin N. Texture and savoury taste influences on food intake in a realistic hot lunch time meal. Appetite 2012; 60:180-186. [PMID: 23085683 DOI: 10.1016/j.appet.2012.10.002] [Citation(s) in RCA: 78] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2012] [Revised: 09/28/2012] [Accepted: 10/05/2012] [Indexed: 10/27/2022]
Abstract
BACKGROUND Previous studies with model foods have shown that softer textures lead to higher eating rates and higher ad libitum food intake and higher intensity of salt taste has been shown to result in a lower ad libitum food intake. These observations have yet to be replicated in the context of realistic solid hot meal components. AIM The objective of the present study was to assess the effect of texture and taste on the ad libitum intake of a realistic hot lunchtime meal. METHODS The meals consisted of potatoes, carrots, steak and gravy varied according to a 2 (texture: mashed vs. whole) × 2 (taste: standard taste vs. strong taste) design. The texture dimension referred to mashed potatoes, mashed carrots and pieces of steak vs. whole boiled potatoes, whole boiled carrots and whole steak. The taste was varied by manipulating the taste intensity of the gravy to be either standard or high intensity savoury taste. The current study used a between groups, single course ad libitum design whereby subjects were recruited for a one off meal study, during which their food intake was measured. The four groups consisted of about 40 subjects (mashed, standard, n=37; mashed, savoury n=39; whole, standard n=40; and whole, savoury n=41) matched for age (average age=44.8 ± 5.3), gender (on average 19 males and 20 females), normal BMI (average 22.6 ± 1.7) and dietary restraint score (DEBQ score=1.74 ± 0.6). RESULTS The results showed that the estimated means of the intake of the two mashed conditions was 563.2 ± 20.3g and intake of whole meal was 527.5 ± 20.0 g (p=0.23). The texture effect was significant in the higher savoury condition with an average of 91 g less food consumed in the solid-savoury meal than in the mashed-savoury meal. This effect was not replicated in the standard gravy condition, with no significant difference between solid and mashed textures. This was reflected in an interaction effect that was approaching significance (p=0.051). The estimated mean eating rate in the two mashed conditions was 57.0 ± 2.5 g and was significantly higher than the whole meal condition (47.2 ± 2.5g (p<0.05), with no difference in eating rate between the standard and savoury gravy conditions. DISCUSSION Although interpretation was made difficult by the between groups design and the interaction between taste*texture, the results nonetheless confirm the effect of texture on eating rate and ad libitum intake for solid savoury meal components. The impact of taste on ad libitum intake of a solid meal remains unclear. We conclude that people consumed more of the meal when the food was simultaneously mashed and savoury. Food texture may be used to produce slower eating rates that result in a reduced overall energy intake within a realistic hot lunchtime meal.
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Affiliation(s)
- C G Forde
- Nestlé Research Centre, Vers-Chez-Les-Blanc, Switzerland.
| | - N van Kuijk
- Division of Human Nutrition, Wageningen University, The Netherlands
| | - T Thaler
- Nestlé Research Centre, Vers-Chez-Les-Blanc, Switzerland
| | - C de Graaf
- Division of Human Nutrition, Wageningen University, The Netherlands
| | - N Martin
- Nestlé Research Centre, Vers-Chez-Les-Blanc, Switzerland
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Hogenkamp P, Mars M, Stafleu A, de Graaf C. Repeated consumption of a large volume of liquid and semi-solid foods increases ad libitum intake, but does not change expected satiety. Appetite 2012; 59:419-24. [DOI: 10.1016/j.appet.2012.06.008] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2011] [Revised: 05/23/2012] [Accepted: 06/11/2012] [Indexed: 10/28/2022]
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Yeomans MR. Flavour–nutrient learning in humans: An elusive phenomenon? Physiol Behav 2012; 106:345-55. [DOI: 10.1016/j.physbeh.2012.03.013] [Citation(s) in RCA: 61] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2011] [Revised: 03/11/2012] [Accepted: 03/12/2012] [Indexed: 10/28/2022]
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35
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de Graaf C. Texture and satiation: the role of oro-sensory exposure time. Physiol Behav 2012; 107:496-501. [PMID: 22609070 DOI: 10.1016/j.physbeh.2012.05.008] [Citation(s) in RCA: 110] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2012] [Revised: 05/06/2012] [Accepted: 05/08/2012] [Indexed: 02/01/2023]
Abstract
One of the characteristics of the current obesogenic food supply is the large availability of foods that can be ingested quickly. Controlled nutrition intervention studies have shown that the ingestion of simple energy containing beverages, which are consumed very quickly, do not lead to a lower compensatory intake of other foods. One of the theories behind this observation is that calories that are ingested quickly are not well sensed by the sense of taste, and do not lead to an adequate satiety response. This idea is confirmed by the results of a series of studies, where we have shown that the low satiation/satiety response of beverages can be largely attributed to their short oral residence time. Prolonging the oro-sensory exposure time to foods leads to earlier meal termination and/or a higher satiety response. The low satiation/satiety response to simple energy containing beverages is congruent with the observation from studies on the cephalic phase response to foods, i.e. the physiological response to sensory signals. Energy containing beverages do not lead to an adequate cephalic phase response. Various recent studies showed that slower eating leads to higher levels of satiety hormones. These results are in line with the idea that the sense of taste is a nutrient sensor which informs the brain and the gut about the inflow of nutrients. The sense of taste has an important contribution to the satiating effect of foods. One of the challenges in future research is to see whether or not these proofs of principles can be applied in longer term studies with regular commercial foods. This may make our obesogenic food supply more satiating, and may lead to a lower energy intake.
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Affiliation(s)
- Cees de Graaf
- Division of Human Nutrition, Wageningen University, P.O. Box 8129, 6700 EV Wageningen, The Netherlands.
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Abstract
Dietary regulation of appetite may contribute to the prevention and management of excess body weight. The present study examined the effect of consumption of individual dairy products as snacks on appetite and subsequent ad libitum lunch energy intake. In a randomised cross-over trial, forty overweight men (age 32 (sd 9) years; BMI 27 (sd 2) kg/m2) attended four sessions 1 week apart and received three isoenergetic (841 kJ) and isovolumetric (410 ml) servings of dairy snacks or water (control) 120 min after breakfast. Appetite profile was determined throughout the morning and ad libitum energy intake was assessed 90 min after the intake of snacks. Concentrations of amino acids, glucose, insulin, ghrelin and peptide tyrosine tyrosine were measured at baseline (0 min) and 80 min after the intake of snacks. Although the results showed that yogurt had the greatest suppressive effect on appetite, this could be confounded by the poor sensory ratings of yogurt. Hunger rating was 8, 10 and 24 % (P < 0·001) lower after the intake of yogurt than cheese, milk and water, respectively. Energy intake was 11, 9 and 12 % (P < 0·02) lower after the intake of yogurt, cheese and milk, respectively, compared with water (4312 (se 226) kJ). Although there was no difference in the postprandial responses of hormones, alanine and isoleucine concentrations were higher after the intake of yogurt than cheese and milk (P < 0·05). In conclusion, all dairy snacks reduced appetite and lunch intake compared with water. Yogurt had the greatest effect on suppressing subjective appetite ratings, but did not affect subsequent food intake compared with milk or cheese.
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Abou-Samra R, Keersmaekers L, Brienza D, Mukherjee R, Macé K. Effect of different protein sources on satiation and short-term satiety when consumed as a starter. Nutr J 2011; 10:139. [PMID: 22196620 PMCID: PMC3295702 DOI: 10.1186/1475-2891-10-139] [Citation(s) in RCA: 53] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2011] [Accepted: 12/23/2011] [Indexed: 01/03/2023] Open
Abstract
BACKGROUND Because the source of protein may play a role in its satiating effect, we investigated the effect of different proteins on satiation and short-term satiety. METHODS Two randomized single-blind cross-over studies were completed. In the first study, we investigated the effect of a preload containing 20 g of casein, whey, pea protein, egg albumin or maltodextrin vs. water control on food intake 30 min later in 32 male volunteers (25 ± 4 yrs, BMI 24 ± 0.4 kg/m(2)). Subjective appetite was assessed using visual analogue scales at 10 min intervals after the preload. Capillary blood glucose was measured every 30 min during 2 hrs before and after the ad libitum meal. In the second study, we compared the effect of 20 g of casein, pea protein or whey vs. water control on satiation in 32 male volunteers (25 ± 0.6 yrs, BMI 24 ± 0.5 kg/m(2)). The preload was consumed as a starter during an ad libitum meal and food intake was measured. The preloads in both studies were in the form of a beverage. RESULTS In the first study, food intake was significantly lower only after casein and pea protein compared to water control (P = 0.02; 0.04 respectively). Caloric compensation was 110, 103, 62, 56 and 51% after casein, pea protein, whey, albumin and maltodextrin, respectively. Feelings of satiety were significantly higher after casein and pea protein compared to other preloads (P < 0.05). Blood glucose response to the meal was significantly lower when whey protein was consumed as a preload compared to other groups (P < 0.001). In the second study, results showed no difference between preloads on ad libitum intake. Total intake was significantly higher after caloric preloads compared to water control (P < 0.05). CONCLUSION Casein and pea protein showed a stronger effect on food intake compared to whey when consumed as a preload. However, consuming the protein preload as a starter of a meal decreased its impact on food intake as opposed to consuming it 30 min before the meal.
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Affiliation(s)
| | - Lian Keersmaekers
- Department of Human Biology, Nutrim, FHML, Maastricht University; P O Box 616, 6200 MD Maastricht, Netherlands
- Current address: Atrium Medical Center, Heerlen, Netherlands
| | - Dino Brienza
- Nestlé Research Center, Nestec Ltd, Lausanne, Switzerland
| | | | - Katherine Macé
- Nestlé Research Center, Nestec Ltd, Lausanne, Switzerland
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Texture, not flavor, determines expected satiation of dairy products. Appetite 2011; 57:635-41. [DOI: 10.1016/j.appet.2011.08.008] [Citation(s) in RCA: 105] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2011] [Revised: 08/03/2011] [Accepted: 08/04/2011] [Indexed: 11/21/2022]
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Bolhuis DP, Lakemond CMM, de Wijk RA, Luning PA, Graaf CD. Both longer oral sensory exposure to and higher intensity of saltiness decrease ad libitum food intake in healthy normal-weight men. J Nutr 2011; 141:2242-8. [PMID: 22049294 DOI: 10.3945/jn.111.143867] [Citation(s) in RCA: 85] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Orosensory exposure to sweetness has been shown to be important in satiation, whereas the effect of exposure to a salty taste on satiation is not known. The primary objective was to investigate the effect of orosensory exposure time to and intensity of saltiness in soup on ad libitum intake. The secondary objective was to investigate the effect of intensity on bite size. Fifty-five healthy men consumed ad libitum from both a low-salt (LS) and a high-salt (HS) creamy tomato soup in 2 exposure time conditions ("long" and "short") and a free condition ("free"). Bites were administered and controlled via a pump. In the long condition, bites of 5 g were administered in 2 s at intervals of 5 s (exposure time: 24 s/min). In the short condition, bites of 15 g were administered in 3 s at intervals of 15 s (exposure time: 12 s/min). The eating rate was equal in the long and short conditions (60 g/min). In the free condition, participants adjusted their bite sizes at intervals of 15 s. The short condition resulted in ~34% higher ad libitum intake compared to the long condition (P < 0.001); there was no interaction with intensity. Ad libitum intake of HS soup was ~9% lower than LS soup (P < 0.001). The free condition showed that HS soup was consumed with smaller bite sizes during the first half of the intake period (P < 0.05). Longer orosensory exposure and higher saltiness intensity both decreased food intake, although orosensory exposure had more impact than intensity. Prolonging the orosensory exposure per food unit may be helpful to reduce food intake.
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Affiliation(s)
- Dieuwerke P Bolhuis
- Product Design and Quality Management Group, Wageningen University, Wageningen, The Netherlands.
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Abstract
We investigated whether repeated consumption of a low-energy-dense (LED; 208 kJ/100 g) or high-energy-dense (HED; 645 kJ/100 g) soup modifies expectations relating to the satiating capacity of the food, and its subsequent intake. In study 1, participants consumed either a novel-flavoured LED (n 32; 21 (SD 1·6) years, BMI 21·4 (SD 1·6) kg/m(2)) or HED soup (n 32; 21 (SD 1·6) years, BMI 21·3 (SD 1·7) kg/m(2)). Soup was served in a fixed amount on days 1-4 and ad libitum on day 5. 'Expected satiation' was measured on days 1, 2 and 5. Expected satiation did not change after repeated consumption of the LED or HED soup. Ad libitum intake did not differ between the LED (461 (SD 213) g) and HED soup (391 (SD 164) g). Only on day 1, expected satiation was higher for the HED soup than for the LED soup (P = 0·03), suggesting a role for sensory attributes in expected satiation. In study 2, thirty participants (21 (SD 1·6) years, BMI 21·3 (SD 1·7) kg/m(2)) performed a single measurement of expected satiation of the LED and HED soup, and four commercially available types of soup. Ratings on sensory attributes were associated with expected satiation. Results on expected satiation coincided with those of study 1. Thickness and intensity of taste were independently associated with expected satiation. Expectations may initially rely on sensory attributes and previous experiences, and are not easily changed.
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Abstract
Liquids have been shown to have a low satiating efficiency. The may be related to the high rate of consumption for liquids which may be higher than 200 g/min. In a number of studies, we showed that the positive relationship between eating rate and energy intake is mediated by oro-sensory exposure time. Longer sensory exposure times are consistently associated with lower food intakes. This observation maybe linked to the role of cephalic phase responses to foods. Cephalic phase responses are a set of physiological responses, which are conceived to prepare the digestive system for the incoming flow of nutrients after ingestion, with the aim of maintaining homeostasis. Results from various studies suggest that cephalic phase responses are much smaller (absent) for liquids compared to solids. It is hypothesised that the absence of cephalic phase responses to liquid foods may be one of the causes why liquid energies enter the body undetected and lead to weak energy intake compensation. This idea fits with the concept of the taste system as a nutrient-sensing system that informs the brain and the gastro-intestinal system about what is coming into our body. With liquids, this system is bypassed. Slower eating may help the human body to associate the sensory signals from food with their metabolic consequences. Foods that are eaten quickly may impair this association, and may therefore lead to overconsumption of energy, and ultimately to weight gain.
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