1
|
Gheller BJF, Li AC, Gheller ME, Armstrong T, Vandenboer E, Bellissimo N, Anini Y, Hamilton J, Nunes F, Mollard RC, Anderson GH, Luhovyy BL. The effect of dairy products and non-dairy snacks on food intake, subjective appetite and cortisol levels in children: a randomized control study. Appl Physiol Nutr Metab 2021; 46:1097-1104. [PMID: 33725464 DOI: 10.1139/apnm-2020-0909] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Dairy snacks are available in various physical forms and their consumption is linked to improved metabolic health. The objective of this study was to determine the effect of dairy snacks of different physical forms on short-term food intake (FI), subjective appetite, and the stress hormone, cortisol, in children. Following a repeated-measures crossover design, 40 children aged 9-14 years randomly consumed 1 of 5 isoenergetic (180 kcal) snacks per study session. These snacks included solid (potato chips, cookies, and cheese), semi-solid (Greek yogurt), and fluid (2% fat milk) snacks. FI was measured 120 min after snack consumption. Subjective appetite was measured at 0 (immediately before the snack), 15, 30, 45, 60, 90, and 120 min. Salivary cortisol (n = 18) was measured after the Greek yogurt and cookie snacks at 0, 30, 60, 90, and 120 min. FI did not differ between snacks (P = 0.15). The Greek yogurt (P < 0.0001) and cheese (P = 0.0009) snacks reduced average appetite compared with the 2% fat milk snack. Salivary cortisol levels were not affected by snack (P = 0.84). This study demonstrates that dairy snacks are as effective as other popular snacks at influencing subsequent FI. However, solid and semi-solid dairy snacks are more effective at repressing subjective appetite than a fluid dairy snack. Registered at ClinicalTrials.gov (NCT02484625). Novelty: Milk, Greek yogurt and cheese have a similar effect on short-term food intake in children as popular potato chips and cookie snacks. Solid, semi-solid and liquid snacks have a similar effect on short-term food intake in children.
Collapse
Affiliation(s)
- Brandon J F Gheller
- Department of Applied Human Nutrition, Mount Saint Vincent University, 166 Bedford, Hwy, Halifax, NS B3M 2J6, Canada
| | - Athena C Li
- Department of Applied Human Nutrition, Mount Saint Vincent University, 166 Bedford, Hwy, Halifax, NS B3M 2J6, Canada
| | - Mary E Gheller
- Department of Applied Human Nutrition, Mount Saint Vincent University, 166 Bedford, Hwy, Halifax, NS B3M 2J6, Canada
| | - Tove Armstrong
- Department of Applied Human Nutrition, Mount Saint Vincent University, 166 Bedford, Hwy, Halifax, NS B3M 2J6, Canada
| | - Erik Vandenboer
- Department of Applied Human Nutrition, Mount Saint Vincent University, 166 Bedford, Hwy, Halifax, NS B3M 2J6, Canada
| | - Nick Bellissimo
- School of Nutrition, Ryerson University, 350 Victoria St, Toronto, ON M5B 2K3, Canada
| | - Younes Anini
- Department of Obstetrics and Gynaecology, Department of Physiology and Biophysics, Dalhousie University, 6299 South St., Halifax, NS B3H 4R2, Canada
| | - Jill Hamilton
- The Hospital for Sick Children, 555 University Ave, Toronto, ON M5G 1X8, Canada.,Department of Paediatrics, University of Toronto, 27 King's College Cir, Toronto, ON M5S 3K1, Canada
| | - Fernando Nunes
- Department of Child and Youth Studies, Mount Saint Vincent University, Halifax, NS B3M 2J6, Canada
| | - Rebecca C Mollard
- Department of Human Nutritional Sciences, Faculty of Agricultural and Food Sciences, University of Manitoba, 66 Chancellors Cir, Winnipeg, MB R3T 2N2, Canada
| | - G Harvey Anderson
- Department of Nutritional Sciences, University of Toronto, 27 King's College Cir, Toronto, ON M5S 3K1, Canada
| | - Bohdan L Luhovyy
- Department of Applied Human Nutrition, Mount Saint Vincent University, 166 Bedford, Hwy, Halifax, NS B3M 2J6, Canada.,Department of Physiology and Biophysics, Dalhousie University, 6299 South St., Halifax, NS B3H 4R2, Canada
| |
Collapse
|
2
|
Is Eating Raisins Healthy? Nutrients 2019; 12:nu12010054. [PMID: 31878160 PMCID: PMC7019280 DOI: 10.3390/nu12010054] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2019] [Revised: 12/19/2019] [Accepted: 12/20/2019] [Indexed: 12/24/2022] Open
Abstract
Raisins are dried grapes consumed worldwide that contain beneficial components for human health. They are rich in fiber and phytochemicals such as phenolic compounds. Despite a 60% sugar content, several studies have reported health-promoting properties for raisins and this review compiles the intervention studies, as well as the cell line and animal model studies carried out to date. It has been demonstrated that raisins possess a low-to-moderate glycemic index, which makes them a healthy snack. They seem to contribute to a better diet quality and may reduce appetite. Their antioxidant capacity has been correlated to the phenolic content and this may be involved in the improvement of cardiovascular health. In addition, raisins maintain a good oral health due to their antibacterial activity, low adherence to teeth and an optimum oral pH. Raisin consumption also seems to be favorable for colon function, although more studies should be done to conclude this benefit. Moreover, gut microbiota could be affected by the prebiotic content of raisins. Cell line and animal model studies show other potential benefits in specific diseases, such as cancer and Alzheimer’s disease. However, deeper research is required and future intervention studies with humans are needed. Overall, incorporating an 80–90 g portion of raisins (half a cup) into the daily diet may be favorable for human health.
Collapse
|
3
|
Poirier KL, Totosy de Zepetnek JO, Bennett LJ, Brett NR, Boateng T, Schwartz A, Luhovyy BL, Bellissimo N. Effect of Commercially Available Sugar-Sweetened Beverages on Subjective Appetite and Short-Term Food Intake in Boys. Nutrients 2019; 11:nu11020270. [PMID: 30691085 PMCID: PMC6412575 DOI: 10.3390/nu11020270] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2018] [Revised: 01/17/2019] [Accepted: 01/17/2019] [Indexed: 12/20/2022] Open
Abstract
It is unclear whether sugar sweetened beverages bypass regulatory controls of food intake (FI) in boys. The objective of the present study was to determine the effects of isovolumetric preloads (350 mL) of a fruit-flavoured drink (154 kcal), cola (158 kcal), 1% M.F. chocolate milk (224 kcal), and water (0 kcal) on subjective appetite and FI in boys aged 9–14 years. On four separate mornings, boys consumed one of the preloads in a random order; subjective appetite was measured at 15 min intervals, and FI was measured via an ad libitum pizza lunch at 60 min post-beverage consumption. In the 32 boys (age: 11.8 ± 0.3 years), FI was reduced (p < 0.001) after cola (940 ± 46 kcal) and chocolate milk (878 ± 41 kcal) compared with the water control (1048 ± 35 kcal) and after chocolate milk compared to the fruit drink (1005 ± 44 kcal). Cumulative FI after the fruit drink was greater than the water control (1159 ± 44 vs. 1048 ± 35 kcal; p = 0.03). Average appetite was not affected by the treatment, but the cola treatment resulted in greater fullness (p = 0.04) and lower prospective food consumption (p = 0.004) compared with the fruit drink. In conclusion, chocolate milk and cola suppressed next-meal FI at 60 min, while fruit drink increased cumulative FI (beverage + next meal) over 60 min in boys. Results from this study suggest that beverage composition is an important determinant of FI suppression in boys.
Collapse
Affiliation(s)
- Kelly L Poirier
- Department of Applied Human Nutrition, Mount Saint Vincent University, 166 Bedford Highway, Halifax, NS B3M 2J6, Canada.
| | - Julia O Totosy de Zepetnek
- Faculty of Kinesiology & Health Studies, University of Regina, 3737 Wascana Parkway, Regina, SK S4S 0A2, Canada.
| | - Lorianne J Bennett
- Department of Applied Human Nutrition, Mount Saint Vincent University, 166 Bedford Highway, Halifax, NS B3M 2J6, Canada.
| | - Neil R Brett
- School of Nutrition, Ryerson University, 350 Victoria Street, Toronto, ON M5B 2K3, Canada.
| | - Terence Boateng
- School of Nutrition, Ryerson University, 350 Victoria Street, Toronto, ON M5B 2K3, Canada.
| | - Alexander Schwartz
- School of Nutrition, Ryerson University, 350 Victoria Street, Toronto, ON M5B 2K3, Canada.
| | - Bohdan L Luhovyy
- Department of Applied Human Nutrition, Mount Saint Vincent University, 166 Bedford Highway, Halifax, NS B3M 2J6, Canada.
| | - Nick Bellissimo
- School of Nutrition, Ryerson University, 350 Victoria Street, Toronto, ON M5B 2K3, Canada.
| |
Collapse
|
4
|
Fulgoni VL, Painter J, Carughi A. Association of raisin and raisin-containing food consumption with nutrient intake and diet quality in US children: NHANES 2001-2012. Food Sci Nutr 2018; 6:2162-2169. [PMID: 30510717 PMCID: PMC6261178 DOI: 10.1002/fsn3.780] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2017] [Revised: 07/24/2018] [Accepted: 07/26/2018] [Indexed: 11/25/2022] Open
Abstract
BACKGROUND Raisins are a commonly consumed dried fruit and given their nutrient profile may offer nutritional and health benefits. OBJECTIVE To examine the association between consumption of raisins and raisin-containing foods with nutrient intake and dietary quality in children. METHODS National Health and Nutrition Examination Survey (NHANES) data for 2001-2012 in those 2-18 years of age (n = 20,175) were used. Consumers of raisins (n = 154, 51.6% female) and raisin-containing foods (n = 1,993, 52.5% female) were defined as reporting any consumption of raisins and raisin-containing foods, respectively, during the first 24-hr diet recall. Diet quality was assessed using the Healthy Eating Index (HEI)-2010. Regression analyses were conducted comparing consumers and nonconsumers using appropriate sample weights and adjusted for demographic and lifestyle covariates with significance set at p < 0.01. RESULTS Regarding "nutrients of public health concern/shortfall nutrients" and "nutrients to limit," raisin consumers had higher intakes of dietary fiber (23%), potassium (16%), magnesium (12%) with lower intakes of added sugars (-19%) than nonconsumers. Similarly, consumers of raisin-containing foods also had higher intakes of dietary fiber (15%), potassium (5%), magnesium (11%), iron (6%), vitamin A (10%), and vitamin E (13%) and lower intake of sodium (-5%). Consumers of raisin and raisin-containing foods had higher intakes of fruits (60%, 16%, respectively), whole fruits (119%, 23%, respectively) and whole grains (44%, 93%, respectively) and had a better diet quality as per higher total HEI 2010 scores (22%, 8%, respectively) than nonconsumers. CONCLUSION In conclusion, consumption of raisins or raisin-containing foods was associated with better nutrient intake and diet quality in American children.
Collapse
Affiliation(s)
| | - James Painter
- School of Public HealthUniversity of TexasBrownsvilleTexas
| | | |
Collapse
|
5
|
Effect of Commercially Available Sugar-Sweetened Beverages on Subjective Appetite and Short-Term Food Intake in Girls. Nutrients 2018; 10:nu10040394. [PMID: 29570607 PMCID: PMC5946179 DOI: 10.3390/nu10040394] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2018] [Revised: 03/19/2018] [Accepted: 03/20/2018] [Indexed: 11/25/2022] Open
Abstract
Background: The effect of sugar-sweetened beverages (SSBs) on satiety and short-term food intake (FI) regulation in girls has received little attention. The objective of the present study was to compare the effect of pre-meal consumption of commercially available SSBs on subjective appetite and short-term FI in 9–14-year-old girls. The methods we used include using a randomized crossover design in which 28 girls consumed isovolumetric amounts (350 mL) of a fruit drink (154 kcal), cola (158 kcal), 1% chocolate milk (224 kcal), or water (control; 0 kcal) on four separate mornings. Subjective appetite and thirst were measured at regular intervals via visual analogue scales (VAS) and FI was assessed at 60 min post-beverage consumption. The results show that subjective appetite and thirst decreased after all beverages, but did not differ among beverages. Short-term FI was suppressed following consumption of chocolate milk (15%; p < 0.001) and cola (11%; p = 0.02) compared to the water control. However, cumulative energy intake (beverage (kcal) + test meal (kcal)) was not affected by beverage type. In conclusion, chocolate milk and cola, but not fruit drink, suppressed FI in girls while cumulative FI did not differ among treatments.
Collapse
|
6
|
|
7
|
Fulgoni VL, Painter J, Carughi A. Association of raisin consumption with nutrient intake, diet quality, and health risk factors in US adults: National Health and Nutrition Examination Survey 2001-2012. Food Nutr Res 2017; 61:1378567. [PMID: 29056890 PMCID: PMC5642187 DOI: 10.1080/16546628.2017.1378567] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2017] [Accepted: 09/08/2017] [Indexed: 01/25/2023] Open
Abstract
Raisins are one of the most commonly consumed dried fruits. Because of their unique nutrient profile, raisins may have some distinctive health benefits. The purpose of this study was to examine the cross-sectional association between raisin consumption and nutrient intake, dietary quality, body weight, and metabolic syndrome risk factors in adults. Data from the National Health and Nutrition Examination Survey (NHANES), 2001–2012 (n = 29,684) were used. Raisin consumers (n = 458, 60% female) were defined as those having any amount of raisins during the first 24 h dietary recall. Diet quality was calculated using the Healthy Eating Index-2010 (HEI-2010). Covariate (demographic and lifestyle)-adjusted regression analyses were conducted using appropriate sample weights and significance was set at p < 0.01. Raisin consumers had higher intakes of energy (9%); higher intakes of ‘nutrients of public health concern/shortfall nutrients’, such as dietary fiber (34%), potassium (16%), magnesium (22%), vitamin C (24%), and vitamin E (22%); and lower intakes of ‘nutrients to limit’, such as added sugar (−17%), saturated fat (−15%), and sodium (−10%), than non-consumers. No associations were observed for intakes of calcium, iron, vitamin A, vitamin D, and folate. Consumers had higher intakes of total fruit (72%), whole fruit (111%), vegetables (22%), and whole grains (109%), and had a higher diet quality, as indicated by 25% higher total HEI-2010 scores than non-consumers. Compared to non-consumers, raisin consumers had a lower body weight (−4.2%), body mass index (−5.2%), and waist circumference (−3.8%), were 39% less likely to be overweight or obese, and had a 54% reduced risk of metabolic syndrome. In conclusion, raisin consumption was associated with better nutrient intake, diet quality, and weight parameters, and with lower risk of being obese and having metabolic syndrome in US adults.
Collapse
Affiliation(s)
| | - James Painter
- School of Public Health, University of Texas, Brownsville, TX, USA
| | | |
Collapse
|
8
|
Law M, Lee YT, Vien S, Luhovyy BL, Anderson GH. The effect of dairy products consumed with high glycemic carbohydrate on subjective appetite, food intake, and postprandial glycemia in older adults. Appl Physiol Nutr Metab 2017; 42:1210-1216. [PMID: 28759735 DOI: 10.1139/apnm-2017-0210] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
The objective was to compare the effect of liquid, semi-solid, and solid dairy products and a nondairy beverage when consumed with glycemic carbohydrate on subjective appetite, food intake (FI), and post-prandial glycemia (PPG) in healthy older adults. Thirty healthy men and women (14 males and 16 females; age: 64.6 ± 2.4 y; BMI: 25.6 ± 2.5 kg/m2) participated in a randomized crossover study. Treatments were one of 250 mL of 2% fat milk and soy beverage, 175 g of 2% Greek yogurt, and 30 g of Cheddar cheese consumed as part of an isocaloric (380 kcal) meal with bread and jam. Water alone served as the energy-free control for subjective appetite. At 180 min after consumption, the participants were fed an ad libitum meal to measure FI. Subjective appetite, blood glucose, and insulin were measured at baseline and at intervals both before (post-treatment) and after the meal (postmeal). Cheese and yogurt resulted in lower post-treatment blood glucose than milk and soy beverage when consumed with carbohydrate (p < 0.0001), but no differences among any treatments were observed postmeal. Treatments led to similar insulin concentrations. Post-treatment appetite was lower than after the water control for all treatments but suppressed more by cheese and yogurt compared with milk (p < 0.0001). There were no differences in FI among treatments. Cheese and yogurt increase satiety and lower PPG more than milk or a soy beverage when consumed with carbohydrate.
Collapse
Affiliation(s)
- Marron Law
- a Department of Nutritional Sciences, Faculty of Medicine, University of Toronto, Toronto, ON M5S 3E2, Canada
| | - Ying Ti Lee
- a Department of Nutritional Sciences, Faculty of Medicine, University of Toronto, Toronto, ON M5S 3E2, Canada
| | - Shirley Vien
- a Department of Nutritional Sciences, Faculty of Medicine, University of Toronto, Toronto, ON M5S 3E2, Canada
| | - Bohdan L Luhovyy
- b Department of Applied Human Nutrition, Mount Saint Vincent University, Halifax, NS B3M 2J6, Canada
| | - G Harvey Anderson
- c Department of Nutritional Sciences and Physiology, Faculty of Medicine, University of Toronto, 150 College Street, Toronto, ON M5S 3E2, Canada
| |
Collapse
|
9
|
Law M, Huot PSP, Lee YT, Vien S, Luhovyy BL, Anderson GH. The effect of dairy and nondairy beverages consumed with high glycemic cereal on subjective appetite, food intake, and postprandial glycemia in young adults. Appl Physiol Nutr Metab 2017; 42:1201-1209. [PMID: 28759734 DOI: 10.1139/apnm-2017-0135] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
The objective was to compare the effect of dairy and nondairy beverages when consumed with carbohydrate at breakfast on subjective appetite, food intake (FI), and postprandial glycemia (PPG) in healthy young adults. Twenty-six healthy males and females (13 males and 13 females; 23.0 ± 2.6 years; BMI: 22.3 ± 1.5 kg/m2) participated in a randomized crossover study. They consumed nonisocaloric amounts (250 mL) of almond beverage, soy beverage, 1% fat milk, yogurt beverage, and water (control) with cereal and 120 min later, an ad libitum meal. Subjective appetite, PPG, and insulin were measured at baseline and at intervals before and after the meal at which FI was measured. Post-treatment blood glucose was lowest following soy beverage compared with all treatments but was not different from milk (p = 0.0002). There were no differences between any other treatments. However, over the first hour, PPG for all treatments was 27% lower compared with water (p < 0.0001). Milk and yogurt beverage led to the highest insulin concentrations post-treatment (p < 0.0001) but there were no differences between treatments postmeal. All treatments reduced appetite and led to lower FI at the meal compared with water, but FI was lower after milk compared with all treatments except yogurt beverage (p < 0.0001). Both dairy and nondairy beverages consumed with a high glycemic cereal at breakfast increased satiety and decreased FI compared with water with cereal. Despite higher carbohydrate content, all beverages led to similar or lower PPG than the water breakfast, but dairy beverages increased insulin more than nondairy beverages.
Collapse
Affiliation(s)
- Marron Law
- a Department of Nutritional Sciences, Faculty of Medicine, University of Toronto, Toronto, ON M5S 3E2, Canada
| | - Pedro S P Huot
- a Department of Nutritional Sciences, Faculty of Medicine, University of Toronto, Toronto, ON M5S 3E2, Canada
| | - Ying Ti Lee
- a Department of Nutritional Sciences, Faculty of Medicine, University of Toronto, Toronto, ON M5S 3E2, Canada
| | - Shirley Vien
- a Department of Nutritional Sciences, Faculty of Medicine, University of Toronto, Toronto, ON M5S 3E2, Canada
| | - Bohdan L Luhovyy
- b Department of Applied Human Nutrition, Mount Saint Vincent University, Halifax, NS B3M 2J6, Canada
| | - G Harvey Anderson
- c Department of Nutritional Sciences and Physiology, Faculty of Medicine, University of Toronto, 150 College Street, Toronto, ON M5S 3E2, Canada
| |
Collapse
|
10
|
Restani P, Frigerio G, Colombo F, de Sousa LP, Altindişli A, Pastor RF, Lorenzo CD. Raisins in human health: A review. BIO WEB OF CONFERENCES 2016. [DOI: 10.1051/bioconf/20160704005] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023] Open
|
11
|
Patel BP, Hamilton JK, Vien S, Thomas SG, Anderson GH. Pubertal status, pre-meal drink composition, and later meal timing interact in determining children's appetite and food intake. Appl Physiol Nutr Metab 2016; 41:924-30. [PMID: 27507005 DOI: 10.1139/apnm-2016-0079] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
Puberty is a period of development that alters energy intake patterns. However, few studies have examined appetite and food intake (FI) regulation during development of puberty in children and adolescents. Therefore, the objective was to measure the effect of pubertal status on FI and subjective appetite after pre-meal glucose and whey protein drinks in 9- to 14-year-old boys and girls. In a within-subject, randomized, repeated-measures design, children (21 pre-early pubertal, 15 mid-late pubertal) received equally sweetened drinks containing Sucralose (control), glucose, or whey protein (0.75 g/kg body weight) in 250 mL of water 2 h after a standardized breakfast on 6 separate mornings. Ad libitum FI was measured either 30 or 60 min later and appetite was measured over time. In pre-early and mid-late pubertal boys and girls there was no effect of sex on total FI (kcal). Glucose and whey protein drinks reduced calorie intake similarly at 30 min. But at 60 min, whey protein reduced FI (p < 0.001) compared with control and glucose in pre-early pubertal children, but not in mid-late pubertal children. However, sex was a factor (p = 0.041) when FI was expressed per kilogram body weight. Pubertal status did not affect FI/kilogram body weight in boys, but it was 32% lower in mid-late pubertal girls than at pre-early puberty (p = 0.010). Appetite was associated with FI in mid-late pubertal children only. In conclusion, pubertal development affects appetite and FI regulation in children.
Collapse
Affiliation(s)
- Barkha P Patel
- a Department of Nutritional Sciences, Faculty of Medicine, University of Toronto, Toronto, ON M5S 3E2, Canada
| | - Jill K Hamilton
- b Department of Paediatrics, Hospital for Sick Children, University of Toronto, Toronto, ON M5G 1X8, Canada
| | - Shirley Vien
- a Department of Nutritional Sciences, Faculty of Medicine, University of Toronto, Toronto, ON M5S 3E2, Canada
| | - Scott G Thomas
- c Department of Exercise Sciences, Faculty of Kinesiology and Physical Education, University of Toronto, Toronto, ON M5S 2W6, Canada
| | - G Harvey Anderson
- a Department of Nutritional Sciences, Faculty of Medicine, University of Toronto, Toronto, ON M5S 3E2, Canada
| |
Collapse
|
12
|
Abstract
The purpose of this review is to draw attention to the limited information available on food intake (FI) control in children and adolescents 7-17 y of age, which is essential for developing food policies and guidelines in this population. Although environmental factors have been the overwhelming focus of research on the causative factors of obesity, research focusing on the physiologic control of appetite in children and adolescents is a neglected area of research. To present this message, a review of FI regulation and the role of food and food components in signaling processes are followed by an examination of the role of hormones during puberty in intake regulation. To examine the interaction of environment and physiology on FI regulation, the effects of exercise, television programs, and food advertisements are discussed. In conclusion, although limited, this literature review supports a need for children and adolescents to be a greater focus of research that would lead to sound nutrition policies and actions to reduce chronic disease. A focus on the environment must be balanced with an understanding of physiologic and behavioral changes associated with this age group.
Collapse
Affiliation(s)
- G Harvey Anderson
- Department for Nutritional Sciences and Department of Physiology, Faculty of Medicine, University of Toronto, Toronto, Canada
| | | | | | | |
Collapse
|
13
|
Di Lorenzo C, Sousa LPD, Pastor RF, Colombo F, Frigerio G, Restani P. Beneficial effects of non-alcoholic grape-derived products on human health: A literature review. BIO WEB OF CONFERENCES 2015. [DOI: 10.1051/bioconf/20150504002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
|
14
|
Anderson GH, Khodabandeh S, Patel B, Luhovyy BL, Bellissimo N, Mollard RC. Mealtime exposure to food advertisements while watching television increases food intake in overweight and obese girls but has a paradoxical effect in boys. Appl Physiol Nutr Metab 2014; 40:162-7. [PMID: 25610952 DOI: 10.1139/apnm-2014-0249] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Food advertisements (ads) in TV programs influence food choice and have been associated with higher energy intake from snacks in children; however, their effects at mealtime have not been reported. Therefore, we measured energy intake at a pizza meal consumed by normal weight (NW) and overweight/obese (OW/OB) children (aged 9-14 years) while they watched a TV program with or without food ads and following pre-meal consumption of a sweetened beverage with or without calories. NW and OW/OB boys (experiment 1, n = 27) and girls (experiment 2, n = 23) were randomly assigned to consume equally sweetened drinks containing glucose (1.0 g/kg body weight) or sucralose (control). Food intake was measured 30 min later while children watched a program containing food or nonfood ads. Appetite was measured before (0-30 min) and after (60 min) the meal. Both boys and girls reduced energy intake at the meal in compensation for energy in the glucose beverage (p < 0.05). Food ads resulted in further compensation (51%) in boys but not in girls. Food ads increased energy intake at the meal (9%; p = 0.03) in OW/OB girls only. In conclusion, the effects of TV programs with food ads on mealtime energy intake and response to pre-meal energy consumption in children differ by sex and body mass index.
Collapse
Affiliation(s)
- G Harvey Anderson
- a Department of Nutritional Sciences, Faculty of Medicine, University of Toronto, Toronto, ON M5S 3E2, Canada
| | | | | | | | | | | |
Collapse
|