Evidence map›Paper›PMID 29532419›Full record

ArticleEating and weight disorders : EWD2018

Validation of the Italian Yale Food Addiction Scale in postgraduate university students.

Gian Mauro Manzoni, Alessandro Rossi, Giada Pietrabissa, Giorgia Varallo, Enrico Molinari, Eleonora Poggiogalle, Lorenzo Maria Donini, Giulietta Tarrini, Nazario Melchionda, Carla Piccione and 8 more

Open access · bronzeAbstract readValidation Study
PubMed Publisher
In one paragraph

Article in Eating and weight disorders : EWD, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 1 pooled it
5.2field-weighted citation impact, top 5% 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.

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

21 citing papers in PubMed, 1 synthesis or guideline pooled it, 38 citations in OpenAlex.

  1. 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
    Pooled it
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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

18 authors at 7 institutions in 1 country.

Gian Mauro ManzoniIstituto Auxologico Italiano IRCCS, Psychology Research Laboratory, Via Luigi Cadorna, 90, Piancavallo, Oggebbio, VCO, Italy. gm.manzoni@auxologico.it.ORCID http://orcid.org/0000-0003-3384-0359
Alessandro RossiIstituto Auxologico Italiano IRCCS, Psychology Research Laboratory, Via Luigi Cadorna, 90, Piancavallo, Oggebbio, VCO, Italy.
Giada PietrabissaIstituto Auxologico Italiano IRCCS, Psychology Research Laboratory, Via Luigi Cadorna, 90, Piancavallo, Oggebbio, VCO, Italy.
Giorgia VaralloIstituto Auxologico Italiano IRCCS, Psychology Research Laboratory, Via Luigi Cadorna, 90, Piancavallo, Oggebbio, VCO, Italy.
Enrico MolinariIstituto Auxologico Italiano IRCCS, Psychology Research Laboratory, Via Luigi Cadorna, 90, Piancavallo, Oggebbio, VCO, Italy.
Eleonora PoggiogalleDepartment of Experimental Medicine, Sapienza University, Rome, Italy.
Lorenzo Maria DoniniDepartment of Experimental Medicine, Sapienza University, Rome, Italy.
Giulietta TarriniDepartment of Internal Medicine, University Alma mater, Bologna, Italy.
Nazario MelchiondaDepartment of Internal Medicine, University Alma mater, Bologna, Italy.
Carla PiccioneCenter for Eating Disorders, S. Rossore Clinic, Pisa, Italy.
Giovanni GravinaCenter for Eating Disorders, ASL Tuscany Nord West, Pisa, Italy.
Gianluigi LuxardiCenter for Eating Disorders, ASL5 West Friuli, Pordenone, Italy.
Emilia ManzatoEating and Weight Disorders Centre, Private Hospital Salus, Ferrara, Italy.
Romana SchumannGruber Center for Eating Disorders, Bologna, Italy.
Marco InnamoratiDepartment of Human Sciences, European University of Rome, Rome, Italy.
Claudio ImperatoriDepartment of Human Sciences, European University of Rome, Rome, Italy.
Mariantonietta FabbricatoreDepartment of Human Sciences, European University of Rome, Rome, Italy.
Gianluca CastelnuovoIstituto Auxologico Italiano IRCCS, Psychology Research Laboratory, Via Luigi Cadorna, 90, Piancavallo, Oggebbio, VCO, Italy.
European University of Rome · ITUniversità Cattolica del Sacro Cuore · ITSapienza University of Rome · ITUniversity of Bologna · ITIRCCS Istituto Auxologico Italiano · ITUniversità degli Studi eCampus · ITUniversity of Padua · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThis study was aimed to examine the structural and construct validity of the Italian version of the Yale Food Addiction Scale in a multisite sample of postgraduate students.

methodsTwo hundred and fifty-six subjects (78.1% females) aged from 18 to 53 years (mean = 23.93, SD = 4.96) and attending different postgraduate university programs at multiple Italian universities completed the Italian YFAS, the Italian Binge Eating Scale (BES), the Italian Eating Attitudes Test-26 and the Italian Dutch Eating Behavior Questionnaire (DEBQ) online through Qualtrics.

resultsConfirmatory Factor Analysis showed that the single-factor model of the Italian YFAS including all original items had adequate fit indexes (χ

conclusionThe Italian 19-item YFAS resulted to be a valid and reliable tool for the assessment of food addiction in postgraduate students. LEVEL OF EVIDENCE: Level V, descriptive study.

Indexed as

AdolescentAdultFactor Analysis, StatisticalFemaleFood AddictionHumansItalyMaleMiddle AgedPsychiatric Status Rating ScalesPsychometricsReproducibility of ResultsStudentsUniversitiesYoung AdultFood addictionUniversity studentsValidityYFAS

Identifiers

PMID29532419
OpenAlexW2791441298

What OpenQuestion holds

Textmetadata
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.