scholarly journals Effects of Apple Form on Energy Intake During a Mid-Afternoon Snack: A Preload Paradigm Study in School-Aged Children

2021 ◽  
Vol 8 ◽  
Author(s):  
Camille Schwartz ◽  
Ophélie Person ◽  
Emilie Szleper ◽  
Sophie Nicklaus ◽  
Carole Tournier
Keyword(s):  
Food Intake ◽  
Energy Intake ◽  
Cottage Cheese ◽  
Oral Exposure ◽  
Eating Rate ◽  
School Aged Children ◽  
Ad Libitum ◽  
Oral Processing ◽  
The Individual ◽  
Eating Fast

Consuming foods with a form or a texture that requires longer oral processing is a way to decrease food intake. Although this approach is promising for leveraging healthier eating patterns in adults, it has never been explored in children. This study evaluated whether starting a mid-afternoon snack by eating either apple segments or applesauce would modify hunger and subsequent food intake during this meal. Forty-four children (8–10 years old) participated in two videotaped mid-afternoon snacks, during which they received one of the two forms of apple as a food preload followed 10 min later by ad libitum consumption of sweetened cottage cheese. They self-reported their level of hunger throughout consumption, and the weight of cottage cheese consumed was determined at the end of the snack. Children's chewing capabilities and eating traits were parent-reported. Eating a raw apple increased oral exposure time and decreased bite size compared to eating applesauce. However, neither the reported hunger nor consecutive food intake were modified. Regardless of the meal, children eating fast had a higher ad libitum energy intake. The individual eating rate for the cottage cheese was correlated with the eating rate observed for applesauce but not for apple segments, the latter being associated with children's chewing difficulties. This study suggests that the form of a fruit offered at the start of a mid-afternoon snack does not impact food intake; the findings clearly call for more exploration of satiation mechanisms related to food texture properties among children and indicate the need to consider children's oral processing skills.

scholarly journals Consistency of Eating Rate, Oral Processing Behaviours and Energy Intake across Meals

Nutrients ◽  
2017 ◽  
Vol 9 (8) ◽  
pp. 891 ◽  
Author(s):  
Keri McCrickerd ◽  
Ciaran Forde
Keyword(s):  
Energy Intake ◽  
Eating Rate ◽  
Oral Processing

scholarly journals Effects of Consuming Sugar-Sweetened Beverages for 2 Weeks on 24-h Circulating Leptin Profiles, Ad Libitum Food Intake and Body Weight in Young Adults

Nutrients ◽  
2020 ◽  
Vol 12 (12) ◽  
pp. 3893 ◽  
Author(s):  
Desiree M. Sigala ◽  
Adrianne M. Widaman ◽  
Bettina Hieronimus ◽  
Marinelle V. Nunez ◽  
Vivien Lee ◽  
...  
Keyword(s):  
Young Adults ◽  
Body Weight ◽  
Weight Gain ◽  
Food Intake ◽  
Energy Intake ◽  
Body Weight Gain ◽  
Energy Requirement ◽  
Area Under The Curve ◽  
Sugar Sweetened Beverage ◽  
Ad Libitum

Sugar-sweetened beverage (sugar-SB) consumption is associated with body weight gain. We investigated whether the changes of (Δ) circulating leptin contribute to weight gain and ad libitum food intake in young adults consuming sugar-SB for two weeks. In a parallel, double-blinded, intervention study, participants (n = 131; BMI 18–35 kg/m2; 18–40 years) consumed three beverages/day containing aspartame or 25% energy requirement as glucose, fructose, high fructose corn syrup (HFCS) or sucrose (n = 23–28/group). Body weight, ad libitum food intake and 24-h leptin area under the curve (AUC) were assessed at Week 0 and at the end of Week 2. The Δbody weight was not different among groups (p = 0.092), but the increases in subjects consuming HFCS- (p = 0.0008) and glucose-SB (p = 0.018) were significant compared with Week 0. Subjects consuming sucrose- (+14%, p < 0.0015), fructose- (+9%, p = 0.015) and HFCS-SB (+8%, p = 0.017) increased energy intake during the ad libitum food intake trial compared with subjects consuming aspartame-SB (−4%, p = 0.0037, effect of SB). Fructose-SB decreased (−14 ng/mL × 24 h, p = 0.0006) and sucrose-SB increased (+25 ng/mL × 24 h, p = 0.025 vs. Week 0; p = 0.0008 vs. fructose-SB) 24-h leptin AUC. The Δad libitum food intake and Δbody weight were not influenced by circulating leptin in young adults consuming sugar-SB for 2 weeks. Studies are needed to determine the mechanisms mediating increased energy intake in subjects consuming sugar-SB.

scholarly journals Altering the temporal distribution of energy intake with isoenergetically dense foods given as snacks does not affect total daily energy intake in normal-weight men

2000 ◽  
Vol 83 (1) ◽  
pp. 7-14 ◽  
Author(s):  
A. M. Johnstone ◽  
E. Shannon ◽  
S. Whybrow ◽  
C. A. Reid ◽  
R. J. Stubbs
Keyword(s):  
Food Intake ◽  
Energy Density ◽  
Energy Intake ◽  
Real Life ◽  
Latin Square ◽  
Temporal Distribution ◽  
Normal Weight ◽  
Daily Energy ◽  
Fixed Composition ◽  
Ad Libitum

The objectives of the present study were to examine the effects of (1) ingesting mandatory snacks v. no snacks and (2) the composition of isoenergetically-dense snacks high in protein, fat or carbohydrate, on food intake and energy intake (EI) in eight men with ad libitum access to a diet of fixed composition. Subjects were each studied four times in a 9 d protocol per treatment. On days 1–2, subjects were given a medium-fat maintenance diet estimated at 1·6 × resting metabolic rate (RMR). On days 3–9, subjects consumed three mandatory isoenergetic, isoenergetically dense (380 kJ/100 g) snacks at fixed time intervals (11.30, 15.30 and 19.30 hours). Total snack intake comprised 30 % of the subjects' estimated daily energy requirements. The treatments were high protein (HP), high carbohydrate (HC), high fat (HF) and no snack (NS). The order was randomized across subjects in a counterbalanced, Latin-square design. During the remainder of the day, subjects had ad libitum (meal size and frequency) access to a covertly manipulated medium-fat diet of fixed composition (fat: carbohydrate: protein, 40:47:13 by energy), energy density 550 kJ/100 g. All foods eaten were investigator-weighed before ingestion and left-overs were weighed after ingestion. Subjective hunger and satiety feelings were tracked hourly during waking hours using visual analogue scales. Ad libitum EI amounted to 13·9 MJ/d on the NS treatment compared with 11·7, 11·7 and 12·2 MJ/d on the HP, HC and HF diets respectively (F(3,21) 5·35; P = 0·007, sed 0·66). Total EI values were not significantly different at 14·6, 14·5, 15·0 and 14·2 MJ/d respectively. Snack composition did not differentially affect total daily food intake or EI. Average daily hunger was unaffected by the composition of the snacks. Only at 12.00 hours did subjects feel significantly more hungry during the NS condition, relative to the other dietary treatments (F(3,18) 4·42; P = 0·017). Body weight was unaffected by dietary treatment. In conclusion, snacking per se led to compensatory adjustments in feeding behaviour in lean men. Snack composition (with energy density controlled) did not affect the amount eaten of a diet of fixed composition. Results may differ in real life where subjects can alter both composition and amount of food they eat and energy density is not controlled.

scholarly journals The acute effect of D-tagatose on food intake in human subjects

2000 ◽  
Vol 84 (2) ◽  
pp. 227-231 ◽  
Author(s):  
Benjamin Buemann ◽  
Søren Toubro ◽  
Anne Raben ◽  
John Blundell ◽  
Arne Astrup
Keyword(s):  
Food Intake ◽  
Energy Intake ◽  
Human Subjects ◽  
Acute Effect ◽  
Normal Weight ◽  
Double Blind ◽  
Breakfast Meal ◽  
Ad Libitum ◽  
Osmotic Effects ◽  
Randomized Crossover Study

A double-blind randomized crossover study was performed with nineteen normal-weight men to investigate the effect on subsequent ad libitum food intake of replacing 29 g sucrose with 29 g D-TAGATOSE AS SWEETENER TO A BREAKFAST MEAL. d-Tagatose is a malabsorbed stereoisomer of fructose with potential application as a bulk sweetener. Food intake was measured at lunch offered 4 h after the breakfast meal, during the afternoon with access to abundant snacks, and finally at a supper buffet 9 h after the breakfast. Energy intake at lunch and during the snacking period was similar after ingesting the two sugars, while it was 15 % lower after ingesting d-tagatose than with sucrose at supper (P < 0·05). Gastrointestinal factors such as the osmotic effects of unabsorbed d-tagatose causing distension of the gut might have mediated the acute appetite-suppressing effect. The present paper also refers to data from a preceding study in which we observed an increased self-reported energy intake after ingestion of d-tagatose compared with sucrose which, in fact, suggests a relative hyperphagic effect of d-tagatose. However, self-reported food intake may be biased by selective under-reporting and this subsequent study with a more controlled assessment of food intake was therefore conducted. This present study did not support any hyperphagic effect of d-tagatose, but rather suggests that d-tagatose may contribute to a reduced energy intake.

scholarly journals Small food texture modifications can be used to change oral processing behaviour and to control ad libitum food intake

Appetite ◽  
2019 ◽  
Vol 142 ◽  
pp. 104375 ◽  
Author(s):  
Ana Carolina Mosca ◽  
Armando Pohlenz Torres ◽  
Evalien Slob ◽  
Kees de Graaf ◽  
Jean A. McEwan ◽  
...  
Keyword(s):  
Food Intake ◽  
Food Texture ◽  
Ad Libitum ◽  
Oral Processing

scholarly journals Eating ‘attentively’ reduces later energy consumption in overweight and obese females

2014 ◽  
Vol 112 (4) ◽  
pp. 657-661 ◽  
Author(s):  
Eric Robinson ◽  
Inge Kersbergen ◽  
Suzanne Higgs
Keyword(s):  
Energy Consumption ◽  
Food Intake ◽  
Energy Intake ◽  
High Energy ◽  
Focused Attention ◽  
Memory Representation ◽  
Snack Food ◽  
Attention Condition ◽  
Appetite Control ◽  
Ad Libitum

Attentional and memory processes underpin appetite control, but whether encouraging overweight individuals to eat more ‘attentively’ can promote reductions in energy consumption is unclear. In the present study with a between-subjects design, a total of forty-eight overweight and obese females consumed a fixed lunchtime meal. Their ad libitum energy intake of high-energy snack food was observed during a second laboratory session that occurred later that day. In the focused-attention condition, participants ate their lunch while listening to audio instructions that encouraged them to pay attention to the food being eaten. In a control condition, participants ate while listening to an audio book with a neutral (non-food-related) content. To test whether focused attention influenced food intake via enhancing the memory of the earlier consumed meal, we measured the participants' memory of their lunchtime meal. Ad libitum snack intake was approximately 30 % lower for participants in the focused-attention condition than for those in the control condition, and this difference was statistically significant. There was limited evidence that attention decreased later food intake by enhancing memory representation of the earlier consumed meal. Eating attentively can lead to a substantial decrease in later energy intake in overweight and obese individuals. Behavioural strategies that encourage a more ‘attentive’ way of eating could promote sustained reductions in energy intake and weight loss.

scholarly journals Cracker shape modifies ad libitum snack intake of crackers with cheese dip

2020 ◽  
Vol 124 (9) ◽  
pp. 988-997 ◽  
Author(s):  
Arianne van Eck ◽  
Anouk van Stratum ◽  
Dimitra Achlada ◽  
Benoît Goldschmidt ◽  
Elke Scholten ◽  
...  
Keyword(s):  
Energy Intake ◽  
High Energy ◽  
Crossover Design ◽  
Intake Rate ◽  
Eating Rate ◽  
Video Recordings ◽  
Food Properties ◽  
Moderate Energy ◽  
Ad Libitum ◽  
Energy Intake Rate

AbstractFood and energy intake can be effectively lowered by changing food properties, but little is known whether modifying food shape is sufficient to influence intake. This study investigated the influence of cracker shape and cheese viscosity on ad libitum intake of cracker–cheese combinations. Forty-four participants (thirteen males, 23 (sd 3) years, BMI 21 (sd 2) kg/m2) participated in four late afternoon snack sessions (2 × 2 randomised crossover design). Iso-energetic crackers were baked into flat squares and finger-shape cylindrical sticks and combined with a cheese dip varying in viscosity. Approximately eighty crackers and 500 g cheese dip were served in separate large bowls. Participants consumed crackers with cheese dip ad libitum while watching a movie of 30 min. Dipping behaviour and oral processing behaviour were measured simultaneously by hidden balances under the cheese bowls and video recordings. Cracker intake (28 (sem 1) crackers) of cracker–cheese combinations was not influenced by cracker shape. Cheese intake of cracker–cheese combinations was 15 % higher for flat-squared than finger-shape crackers (131 kJ, P = 0·016), as a larger amount of cheese was scooped with flat-squared crackers (2·9 (sem 0·2) v. 2·3 (sem 0·1) g cheese per dip, P < 0·001) and showed higher eating rate and energy intake rate (P < 0·001). Eating rate over snacking time decreased by reducing bite frequency (P < 0·001) while cheese dip size remained fairly constant (P = 0·12). Larger energy intake from condiments was facilitated by increased cracker surface, and this did not trigger earlier satiation. Changing food carrier surface may be a promising approach to moderate energy intake of often high energy dense condiments, sauces and toppings.

scholarly journals Faster eating rates are associated with higher energy intakes during an ad libitum meal, higher BMI and greater adiposity among 4·5-year-old children: results from the Growing Up in Singapore Towards Healthy Outcomes (GUSTO) cohort

2017 ◽  
Vol 117 (7) ◽  
pp. 1042-1051 ◽  
Author(s):  
Anna Fogel ◽  
Ai Ting Goh ◽  
Lisa R. Fries ◽  
Suresh A. Sadananthan ◽  
S. Sendhil Velan ◽  
...  
Keyword(s):  
Energy Intake ◽  
Weight Status ◽  
Energy Content ◽  
Whole Body ◽  
Growing Up ◽  
Eating Rate ◽  
Eating Behaviours ◽  
Child Weight ◽  
Ad Libitum ◽  
The Relationship

AbstractFaster eating rates are associated with increased energy intake, but little is known about the relationship between children’s eating rate, food intake and adiposity. We examined whether children who eat faster consume more energy and whether this is associated with higher weight status and adiposity. We hypothesised that eating rate mediates the relationship between child weight and ad libitum energy intake. Children (n 386) from the Growing Up in Singapore Towards Healthy Outcomes cohort participated in a video-recorded ad libitum lunch at 4·5 years to measure acute energy intake. Videos were coded for three eating-behaviours (bites, chews and swallows) to derive a measure of eating rate (g/min). BMI and anthropometric indices of adiposity were measured. A subset of children underwent MRI scanning (n 153) to measure abdominal subcutaneous and visceral adiposity. Children above/below the median eating rate were categorised as slower and faster eaters, and compared across body composition measures. There was a strong positive relationship between eating rate and energy intake (r 0·61, P<0·001) and a positive linear relationship between eating rate and children’s BMI status. Faster eaters consumed 75 % more energy content than slower eating children (Δ548 kJ (Δ131 kcal); 95 % CI 107·6, 154·4, P<0·001), and had higher whole-body (P<0·05) and subcutaneous abdominal adiposity (Δ118·3 cc; 95 % CI 24·0, 212·7, P=0·014). Mediation analysis showed that eating rate mediates the link between child weight and energy intake during a meal (b 13·59; 95 % CI 7·48, 21·83). Children who ate faster had higher energy intake, and this was associated with increased BMI z-score and adiposity.

scholarly journals Severe Sleep Restriction Suppresses Appetite Independent of Effects on Food Intake-Regulating Hormones

2020 ◽  
Vol 4 (Supplement_2) ◽  
pp. 1672-1672
Author(s):  
Patrick Radcliffe ◽  
Claire Whitney ◽  
Heather Fagnant ◽  
Marques Wilson ◽  
Tracey Smith ◽  
...  
Keyword(s):  
Food Intake ◽  
Energy Intake ◽  
Peptide Yy ◽  
Sleep Restriction ◽  
Us Army ◽  
Funding Sources ◽  
Time Interaction ◽  
Main Effect ◽  
Ad Libitum ◽  
Prospective Consumption

Abstract Objectives Several nights of moderate (4–5 hr/night) sleep restriction increases appetite and energy intake, and may alter circulating concentrations of food intake-regulating hormones. Whether more severe sleep restriction has similar effects is undetermined. This study aimed to determine the effects of severe, short-term sleep restriction on appetite and food intake-regulating hormones. Methods Randomized, crossover study in which 18 healthy men (mean ± SD: BMI 24.4 ± 2.3 kg/m2, 20 ± 2 yr) were assigned to three consecutive nights of sleep restriction (SR; 2 hr sleep/night) or adequate sleep (AS; 7–9 hr sleep/night) with controlled feeding and activity throughout the 3-day period. On day 4, participants consumed a standardized breakfast. Appetite ratings, and circulating ghrelin, peptide-YY (PYY), glucagon-like peptide (GLP-1), insulin, and glucose concentrations were measured before and for 4hr after the meal. Ad libitum energy and macronutrient intakes were then measured at a provided buffet lunch. Results Median PYY (–21%) and GLP-1 (–14%) concentrations were lower, and median glucose (3%) concentrations were higher after SR relative to after AS (main effect of condition, P &lt; 0.05; condition-by-time interaction, P = NS). Ghrelin and insulin did not differ between conditions. Mean hunger (–23%), desire to eat (–23%), and prospective consumption (–18%) ratings were all lower, and mean fullness (27%) ratings were higher after SR relative to after AS (main effect of condition, P &lt; 0.05; condition-by-time interaction, P = NS). Ad libitum energy intake at the lunch meal was 14% lower after SR relative to after AS (–332 kcal [95% CI: −479, −185] P &lt; 0.001), but macronutrient composition did not differ. Conclusions In contrast with reported effects of moderate sleep restriction, severe sleep restriction reduced appetite and energy intake. Appetite suppression was likely not due to the observed differences in food intake-regulating hormones as sleep-restriction induced reductions in PYY and GLP-1 concentrations would be expected to increase appetite. Funding Sources US Army MRDC. Authors’ views do not reflect official DoD or Army policy.

Eating rate in relation to ad libitum food intake of different food products

Appetite ◽  
2010 ◽  
Vol 55 (1) ◽  
pp. 169 ◽  
Author(s):  
Mirre Viskaal van Dongen ◽  
Sanne van den Akker ◽  
Kees de Graaf
Keyword(s):  
Food Intake ◽  
Food Products ◽  
Eating Rate ◽  
Ad Libitum
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