Agreement between paper and pen visual analogue scales and a wristwatch-based electronic appetite rating system (PRO-Diary), for continuous monitoring of free-living subjective appetite sensations in 7–10year old children

Rumbold, Penny L. S.; Dodd-Reynolds, Caroline J.; Stevenson, Emma

doi:10.1016/j.appet.2013.06.005

Cited by 14 publications

(17 citation statements)

References 32 publications

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“…VAS' s have been used successfully and extensively to assess subjective appetite sensations, like hunger, prospective food consumption, and fullness in children. 14,[21][22][23] Furthermore, VAS was compared with Likert scale measurements among children and found to be of comparable reliability. 24 Attitude toward brand and foods shown in the advergames was assessed with 6 items(nice,stupid,tasteful,untasteful,cool, boring)onaVASscale.Thismeasurement has been established by Holbrook and Batra, 25 and tested extensively among (young) children 14,26 At the end of the experiment, we asked the children to indicate the goal of the research, but no child gave the correct answer.…”

Section: Hungermentioning

confidence: 99%

Impulsivity, “Advergames,” and Food Intake

et al. 2014

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Impulsivity, "Advergames," and Food Intake WHAT'S KNOWN ON THIS SUBJECT: Previous studies have shown that food advertisements influence caloric intake among children. However, individual susceptibility to food advertisements has not been examined thoroughly. WHAT THIS STUDY ADDS:This study examines the role of impulsivity in the effect of food advertisements. An advergame promoting snacks overruled refraining from eating, especially among impulsive children. The findings suggest that impulsivity plays an important role in susceptibility to food advertisements. abstract BACKGROUND AND OBJECTIVES: Previous studies have focused on the effect of food advertisements on the caloric intake of children. However, the role of individual susceptibility in this effect is unclear. The aim of this study was to examine the role of impulsivity in the effect of advergames that promote energy-dense snacks on children' s snack intake.METHODS: First, impulsivity scores were assessed with a computer task. Then a randomized between-subject design was conducted with 261 children aged 7 to 10 years who played an advergame promoting either energy-dense snacks or nonfood products. As an extra manipulation, half of the children in each condition were rewarded for refraining from eating, the other half were not. Children could eat freely while playing the game. Food intake was measured. The children then completed questionnaire measures, and were weighed and measured. RESULTS:Overall, playing an advergame containing food cues increased general caloric intake. Furthermore, rewarding children to refrain from eating decreased their caloric intake. Finally, rewarding impulsive children to refrain from eating had no influence when they were playing an advergame promoting energy-dense snacks, whereas it did lead to reduced intake among low impulsive children and children who played nonfood advergames. CONCLUSIONS:Playing an advergame promoting energy-dense snacks contributes to increased caloric intake in children. The advergame promoting energy-dense snacks overruled the inhibition task to refrain from eating among impulsive children, making it more difficult for them to refrain from eating. The findings suggest that impulsivity plays an important role in susceptibility to food advertisements. Pediatrics

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Section: Hungermentioning

confidence: 99%

Impulsivity, “Advergames,” and Food Intake

et al. 2014

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“…Respondents place a mark on the line to indicate their sensations, and, usually, they are required to complete the VAS at regular time intervals throughout the study. The area-under-curves of the time-course plots are then used to quantify appetite ratings [129]. Traditionally VAS is administered using pen and paper, but manual measurement and data recording are time-consuming and error-prone and thus are commonly replaced by electronic appetite rating systems that fully automate data collection and analyses [129], [130], [131].…”

Section: Methodologies To Assess Energy Intake and Appetite-related Pmentioning

confidence: 99%

Analysis of energy metabolism in humans: A review of methodologies

Lam

Ravussin

2016

Molecular Metabolism

112

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BackgroundObesity is a consequence of chronic energy imbalance. We need accurate and precise measurements of energy intake and expenditure, as well as the related behaviors, to fully understand how energy homeostasis is regulated in order to develop interventions and evaluate their effectiveness to combat the global obesity epidemic.Scope of reviewWe provide an in-depth review of the methodologies currently used to measure energy intake and expenditure in humans, including their principles, advantages, and limitations in the clinical research setting. The aim is to provide researchers with a comprehensive guide to conduct obesity research of the highest possible quality.Major conclusionsAn array of methodologies is available to measure various aspects of energy metabolism and none is perfect under all circumstances. The choice of methods should be specific to particular research questions with practicality and quality of data the priorities for consideration. A combination of complementary measurements may be preferable. There is an imperative need to develop new methodologies to improve the accuracy and precision of energy intake assessments.

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“…Another wrist‐worn FDA‐approved product is an electronic diary for collecting patient reported outcome. Obtaining subjective data is useful for ecological momentary assessments, but also to monitor appetite, satiety, pain intensity, analgesic use, sleep onset and latency, and physical activity . Additionally, another FDA‐cleared, wearable multiparameter vital sign monitoring device records and transmits electrocardiography (ECG), heart rate, respiratory inductance plethysmography, calorific expenditure, posture/activity, skin/core temperature, and oxygen consumption .…”

Section: Connecting Wearables To Clinicsmentioning

confidence: 99%

Wearables in Medicine

et al. 2018

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Wearables as medical technologies are becoming an integral part of personal analytics, measuring physical status, recording physiological parameters, or informing schedule for medication. These continuously evolving technology platforms do not only promise to help people pursue a healthier life style, but also provide continuous medical data for actively tracking metabolic status, diagnosis, and treatment. Advances in the miniaturization of flexible electronics, electrochemical biosensors, microfluidics, and artificial intelligence algorithms have led to wearable devices that can generate real-time medical data within the Internet of things. These flexible devices can be configured to make conformal contact with epidermal, ocular, intracochlear, and dental interfaces to collect biochemical or electrophysiological signals. This article discusses consumer trends in wearable electronics, commercial and emerging devices, and fabrication methods. It also reviews real-time monitoring of vital signs using biosensors, stimuli-responsive materials for drug delivery, and closed-loop theranostic systems. It covers future challenges in augmented, virtual, and mixed reality, communication modes, energy management, displays, conformity, and data safety. The development of patient-oriented wearable technologies and their incorporation in randomized clinical trials will facilitate the design of safe and effective approaches.

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Agreement between paper and pen visual analogue scales and a wristwatch-based electronic appetite rating system (PRO-Diary), for continuous monitoring of free-living subjective appetite sensations in 7–10year old children

Cited by 14 publications

References 32 publications

Impulsivity, “Advergames,” and Food Intake

Impulsivity, “Advergames,” and Food Intake

Analysis of energy metabolism in humans: A review of methodologies

Wearables in Medicine

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