Evidence map›Paper›PMID 36403977›Full record

ArticleEuropean psychiatry : the journal of the Association of European Psychiatrists2022

The youngest are hit hardest: The influence of the COVID-19 pandemic on the hospitalization rate for children, adolescents, and young adults with anorexia nervosa in a large German representative sample.

Beate Herpertz-Dahlmann, Astrid Dempfle, Stefan Eckardt

Open access · goldAbstract read
In one paragraph

Article in European psychiatry : the journal of the Association of European Psychiatrists, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
6.3field-weighted citation impact, top 3% 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

18 citing papers in PubMed, 1 synthesis or guideline pooled it, 34 citations in OpenAlex.

  1. Pooled it
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  7. Early intervention for adolescents with anorexia nervosa: Pilot evaluation of an outpatient group therapy prior to inpatient treatment.European eating disorders review : the journal of the Eating Disorders Association · 2025
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  17. [Maintaining a comprehensive provision of inpatient child and adolescent mental health services in the years to come-a German perspective].Neuropsychiatrie : Klinik, Diagnostik, Therapie und Rehabilitation : Organ der Gesellschaft Osterreichischer Nervenarzte und Psychiater · 2023
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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

3 authors at 3 institutions in 1 country.

Beate Herpertz-DahlmannDepartment of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy, RWTH University, Aachen, Germany.ORCID https://orcid.org/0000-0001-8450-3323
Astrid DempfleInstitute of Medical Informatics and Statistics, Kiel University, Kiel, Germany.ORCID https://orcid.org/0000-0002-2618-3920
Stefan EckardtTechniker Krankenkasse (Techniker Health Care Service), State Representation North Rhine-Westphalia, Düsseldorf, Germany.
Christian-Albrechts-Universität zu Kiel · DERWTH Aachen University · DETechniker Krankenkasse (Germany) · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe COVID-19 pandemic has severely impacted the mental health of children and adolescents. Young people at risk for anorexia nervosa (AN) have been especially shown to be affected. There are no studies that have investigated the respective proportions of hospitalized children, adolescents, and young adults separately as well as of both sexes during the COVID-19 crisis.

methodsThis study is based on the administrative data of the largest German statutory health insurance. All children (0-14 years) and adolescents (15-19 years) with a discharge diagnosis of typical and atypical AN according to the International Classification of Diseases (ICD)-10 were included. Admission rates per 10,000 person-years were calculated separately by sex and age group, based on admission numbers from the 9-month interval from January to September of 2019, 2020, and 2021 and the number of insured persons per sex and age group of each year.

resultsThe entire sample comprised approximately 4.7 million children and adolescents. There was a highly significant increase of 40% (relative risk (RR): 1.4; [1.27, 1.55];

conclusionsYoung people appear to be especially prone to develop AN during a crisis, such as with social isolation and school closures. Home-based or mobile pediatric services should be established to prevent this often chronic and disabling disorder in young patients.

Indexed as

Anorexia NervosaCOVID-19AdolescentChildFemaleHospitalizationHumansMalePandemicsYoung AdultAdmission ratesadolescenceanorexia nervosachildhoodCOVID-19pandemic

Identifiers

PMID36403977
PMCPMC9748980
OpenAlexW4309440871

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.