Evidence map›Paper›PMID 39443718›Full record

ArticleEuropean eating disorders review : the journal of the Eating Disorders Association2025

Eating disorder debut cases during COVID-19 lockdown in adults. Exploring differences in treatment outcome contrasting with pre-pandemic onset cases.

Lucero Munguía, Isabel Baenas, Roser Granero, Noriaki Ohsako, Anahí Gaspar-Pérez, Iván Perales, Magda Rosinska, Isabel Sánchez-Díaz, Jessica Jiménez-Del Toro, Jessica Sánchez-González and 4 more

Abstract read
In one paragraph

Article in European eating disorders review : the journal of the Eating Disorders Association, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Impact of COVID-19 Lockdown on Psychopathology at the Onset of Eating Disorders.European eating disorders review : the journal of the Eating Disorders Association · 2026
    Article
  2. 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

14 authors.

Lucero MunguíaCIBER Fisiopatología Obesidad y Nutrición (CIBERobn), Instituto de Salud Carlos III, Barcelona, Spain.
Isabel BaenasCIBER Fisiopatología Obesidad y Nutrición (CIBERobn), Instituto de Salud Carlos III, Barcelona, Spain.
Roser GraneroCIBER Fisiopatología Obesidad y Nutrición (CIBERobn), Instituto de Salud Carlos III, Barcelona, Spain.
Noriaki OhsakoClinical Psychology Department, University Hospital of Bellvitge, Barcelona, Spain.
Anahí Gaspar-PérezClinical Psychology Department, University Hospital of Bellvitge, Barcelona, Spain.
Iván PeralesClinical Psychology Department, University Hospital of Bellvitge, Barcelona, Spain.
Magda RosinskaClinical Psychology Department, University Hospital of Bellvitge, Barcelona, Spain.
Isabel Sánchez-DíazClinical Psychology Department, University Hospital of Bellvitge, Barcelona, Spain.
Jessica Jiménez-Del ToroClinical Psychology Department, University Hospital of Bellvitge, Barcelona, Spain.
Jessica Sánchez-GonzálezClinical Psychology Department, University Hospital of Bellvitge, Barcelona, Spain.
Jon ArcelusPsychoneurobiology of Eating and Addictive Behaviors Group, Neurosciences Program, Bellvitge Biomedical Research Institute (IDIBELL), Barcelona, Spain.
Georgios PaslakisRuhr-University Bochum, University Clinic for Psychosomatic Medicine and Psychotherapy, Luebbecke, Germany.
Susana Jiménez-MurciaCIBER Fisiopatología Obesidad y Nutrición (CIBERobn), Instituto de Salud Carlos III, Barcelona, Spain.
Fernando Fernández-ArandaCIBER Fisiopatología Obesidad y Nutrición (CIBERobn), Instituto de Salud Carlos III, Barcelona, Spain.ORCID https://orcid.org/0000-0002-2968-9898

Funding

AGAUR-Generalitat de CatalunyaCatalan Institution for Research and Advanced StudiesFEDER funds/European Regional Development Fund, a way to build EuropeInstituto de Salud Carlos IIIMinisterio de ciencia e Innovacion
6 · The paper itself

Abstract

objectiveDespite an increase in eating disorder (ED) cases during the COVID-19 pandemic, there are limited longitudinal studies exploring treatment outcomes. The aims of the present study were: (1) to compare the clinical features of patients with EDs whose onset was during the COVID-19 lockdown (pandemic cohort) against patients with EDs whose onset was prior to the pandemic (pre-pandemic cohort) and, (2) to compare therapy responses between the cohorts.

methodThe sample consisted of 115 adult women with an ED. N = 37 new ED cases (pandemic cohort) were diagnosed and included in the study during the pandemic (May 2020-May 2021); these patients did not have any previous history of an ED. We also included N = 78 ED cases (pre-pandemic cohort) diagnosed prior to the COVID-19 pandemic breakout (prior to March 2020). All ED subtypes were considered in both groups and several clinical variables were assessed.

resultsAt baseline, pandemic cohort reported lower levels of impulsivity and higher emotional regulation capacities than the pre-pandemic cohort; however, no differences were found in aspects of general psychopathology and ED related severity. Following treatment, the pandemic cohort showed higher rates of good outcome and lower rates of dropouts than the pre-pandemic cohort.

conclusionsAlthough both cohorts showed similar ED-related symptoms and general psychopathology scores, treatment outcomes were more favourable in the pandemic cohort.

Indexed as

COVID-19Feeding and Eating DisordersAdultFemaleHumansPandemicsSARS-CoV-2Treatment OutcomeYoung AdultCOVID‐19 pandemiceating disordersillness durationpsychotherapytreatment outcome

Identifiers

PMID39443718
PMCPMC11786939

What OpenQuestion holds

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Registered trials

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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.