Evidence map›Paper›PMID 28063216›Full record

Trial reportObesity (Silver Spring, Md.)2017

Daily exposure to either a high- or low-energy-dense snack food reduces its reinforcing value in adolescents.

Jennifer L Temple, Erika Van der Kloet, Amanda M Atkins, Amanda K Crandall, Amanda M Ziegler

Abstract readRandomized Controlled Trial
PubMed Full text at PMC Publisher
In one paragraph

Trial report in Obesity (Silver Spring, Md.), 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed.

  1. Article
  2. Article
  3. Observational
  4. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Jennifer L TempleDepartment of Exercise and Nutrition Sciences, University at Buffalo, Buffalo, New York, USA.
Erika Van der KloetDepartment of Community Health and Health Behavior, School of Public Health and Health Professions, University at Buffalo, Buffalo, New York, USA.
Amanda M AtkinsDepartment of Exercise and Nutrition Sciences, University at Buffalo, Buffalo, New York, USA.
Amanda K CrandallDepartment of Community Health and Health Behavior, School of Public Health and Health Professions, University at Buffalo, Buffalo, New York, USA.
Amanda M ZieglerDepartment of Exercise and Nutrition Sciences, University at Buffalo, Buffalo, New York, USA.

Funding

Sensitization of the reinforcing value of food as a predictor of weight change in adolescentsR01DK106265 · NIDDK · STATE UNIVERSITY OF NEW YORK AT BUFFALO · PI TEMPLE, JENNIFER L · 2016 to 2020
$1.9M
Gender Differences in Responses to Caffeine in Children and AdolescentsR01DA030386 · NIDA · STATE UNIVERSITY OF NEW YORK AT BUFFALO · PI TEMPLE, JENNIFER L · 2011 to 2015
$1.7M
NIDA NIH HHS R01 DA030386NIDDK NIH HHS R01 DK106265
6 · The paper itself

Abstract

objectiveTo examine the impact of daily exposure to a low-energy-dense (LED) or a high-energy-dense (HED) snack food on its reinforcing value (RRV) in adolescents with healthy weight, overweight, or obesity.

methodsA parallel-group, randomized trial was used to assess RRV of LED or HED snack food at baseline and again after exposure to that snack food daily for 2 weeks in 77 adolescents, aged 13 to 17 years. Information on eating-related subject characteristics was also collected at baseline.

resultsAfter 2 weeks of daily exposure, the RRV of the snack foods was significantly reduced in all participants, regardless of energy density or participant weight status. Among individuals who were high in dietary restraint only, those randomized to LED food found their snack food less reinforcing at baseline than those who were randomized to HED food. Baseline eating-related variables also differed as a function of weight status.

conclusionsDaily exposure to snack food in adolescents reduces the RRV of that food regardless of snack food energy density or weight status of the adolescent. This finding differs from adults, suggesting that increases in RRV of HED food after repeated exposure may develop after adolescence.

Indexed as

Reinforcement, PsychologySnacksAdolescentBody Mass IndexBody WeightDietEatingEnergy IntakeFeeding BehaviorFemaleFood PreferencesHumansMale

Identifiers

PMID28063216
PMCPMC5907937

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.