Evidence map›Paper›PMID 31487791›Full record

ReviewNutrients2019

Food Addiction: Implications for the Diagnosis and Treatment of Overeating.

Rachel C Adams, Jemma Sedgmond, Leah Maizey, Christopher D Chambers, Natalia S Lawrence

Registry-linked trialOpen access · goldAbstract readReview
In one paragraph

Review in Nutrients, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04873648 (The Effect of Intermittent Fasting Diet and Calorie-Restricted Diet on Dopamine and Serotonin Levels and Weight Management in Women With Obesity and Co-morbid Binge Eating Disorder and Food Addiction), which is not on this map. Cited by 50 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
50citing papers in PubMed, 2 pooled it
16.9field-weighted citation impact, top 1% of its field
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.

NCT04873648 naunknown statusnot on this mapstarted 2021, after this paper: background citation

The Effect of Intermittent Fasting Diet and Calorie-Restricted Diet on Dopamine and Serotonin Levels and Weight Management in Women With Obesity and Co-morbid Binge Eating Disorder and Food Addiction

TypeinterventionalSponsorUniversity of JordanRan2021 to 2022Enrolled100ConditionsEating Disorders, Intermittent Fasting, ObesityArmscaloric reduced -intermitted fasting diet, Daily calorie restriction, Control group
3 · Its place in the literature

Who cites it

50 citing papers in PubMed, 2 syntheses or guidelines pooled it, 132 citations in OpenAlex.

  1. Pooled it
  2. A meta-analysis assessing reliability of the Yale Food Addiction Scale: Implications for compulsive eating and obesity.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2025
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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 at 2 institutions in 1 country.

Rachel C AdamsCUBRIC, School of Psychology, Cardiff University, Maindy Road, Cardiff CF24 4HQ, UK. adamsrc1@cardiff.ac.uk.
Jemma SedgmondCUBRIC, School of Psychology, Cardiff University, Maindy Road, Cardiff CF24 4HQ, UK.ORCID 0000-0002-4678-3739
Leah MaizeyCUBRIC, School of Psychology, Cardiff University, Maindy Road, Cardiff CF24 4HQ, UK.
Christopher D ChambersCUBRIC, School of Psychology, Cardiff University, Maindy Road, Cardiff CF24 4HQ, UK.ORCID 0000-0001-6058-4114
Natalia S LawrenceSchool of Psychology, College of Life and Environmental Sciences, University of Exeter, Exeter EX4 4QG, UK.ORCID 0000-0003-1969-6637
Cardiff University · GBUniversity of Exeter · GB

Funding

Biotechnology and Biological Sciences Research Council BB/K008277/1European Research Council Consolidator grant 647893 CCT
6 · The paper itself

Abstract

With the obesity epidemic being largely attributed to overeating, much research has been aimed at understanding the psychological causes of overeating and using this knowledge to develop targeted interventions. Here, we review this literature under a model of food addiction and present evidence according to the fifth edition of the Diagnostic and Statistical Manual (DSM-5) criteria for substance use disorders. We review several innovative treatments related to a food addiction model ranging from cognitive intervention tasks to neuromodulation techniques. We conclude that there is evidence to suggest that, for some individuals, food can induce addictive-type behaviours similar to those seen with other addictive substances. However, with several DSM-5 criteria having limited application to overeating, the term 'food addiction' is likely to apply only in a minority of cases. Nevertheless, research investigating the underlying psychological causes of overeating within the context of food addiction has led to some novel and potentially effective interventions. Understanding the similarities and differences between the addictive characteristics of food and illicit substances should prove fruitful in further developing these interventions.

Indexed as

Food AddictionHumansHyperphagiacognitive trainingfood addictionimpulsivityneuromodulationobesityovereatingreward sensitivity

Identifiers

PMID31487791
PMCPMC6770567
OpenAlexW2971391842

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.