Evidence map›Paper›PMID 27068217›Full record

ArticleBMC psychiatry2016

Aversive tension in female adolescents with Anorexia Nervosa: a controlled ecological momentary assessment using smartphones.

David R Kolar, Florian Hammerle, Ekkehart Jenetzky, Michael Huss, Arne Bürger

Open access · goldAbstract read
In one paragraph

Article in BMC psychiatry, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 3 pooled it
4.1field-weighted citation impact, top 7% 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

15 citing papers in PubMed, 3 syntheses or guidelines pooled it, 36 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
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  5. Does Evidence Support an Emotion Regulation Model of Anorexia Nervosa? A Systematic Review of Over a Decade of Research.Clinical psychology : a publication of the Division of Clinical Psychology of the American Psychological Association · 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.

David R KolarDepartment for Child and Adolescent Psychiatry and Psychotherapy, University Medical Center of the Johannes Gutenberg University, Mainz, Germany. david.kolar@unimedizin-mainz.de.
Florian HammerleDepartment for Child and Adolescent Psychiatry and Psychotherapy, University Medical Center of the Johannes Gutenberg University, Mainz, Germany.
Ekkehart JenetzkyDepartment for Child and Adolescent Psychiatry and Psychotherapy, University Medical Center of the Johannes Gutenberg University, Mainz, Germany.
Michael HussDepartment for Child and Adolescent Psychiatry and Psychotherapy, University Medical Center of the Johannes Gutenberg University, Mainz, Germany.
Arne BürgerDepartment for Child and Adolescent Psychiatry and Psychotherapy, University Medical Center of the Johannes Gutenberg University, Mainz, Germany.
University Medical Center of the Johannes Gutenberg University Mainz · DEJohannes Gutenberg University Mainz · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCurrent models of Anorexia Nervosa (AN) emphasize the role of emotion regulation. Aversive tension, described as a state of intense arousal and negative valence, is considered to be a link between emotional events and disordered eating. Recent research focused only on adult patients, and mainly general emotion regulation traits were studied. However, the momentary occurrence of aversive tension, particularly in adolescents with AN, has not been previously studied.

method20 female adolescents with AN in outpatient treatment and 20 healthy adolescents aged 12 to 19 years participated in an ecological momentary assessment using their smartphones. Current states of aversive tension and events were assessed hourly for two consecutive weekdays. Mean and maximum values of aversive tension were compared. Multilevel analyses were computed to test the influence of time and reported events on aversive tension. The effect of reported events on subsequent changes of aversive tension in patients with AN were additionally tested in a multilevel model.

resultsAN patients showed higher mean and maximum levels of aversive tension. In a multilevel model, reported food intake was associated with higher levels of aversive tension in the AN group, whereas reported school or sport-related events were not linked to specific states of aversive tension. After food intake, subsequent increases of aversive tension were diminished and decreases of aversive tension were induced in adolescents with AN.

conclusionsAversive tension may play a substantial role in the psychopathology of AN, particular in relation with food intake. Therefore, treatment should consider aversive tension as a possible intervening variable during refeeding. Our findings encourage further research on aversive tension and its link to disordered eating.

trial registrationGerman register of clinical trials (DRKS): DRKS00005228 (Date of registration: September 2, 2013).

Indexed as

ArousalEmotionsSmartphoneAdolescentAdultAmbulatory CareAnorexia NervosaChildFemaleGermanyHumansYoung AdultAdolescenceAnorexia nervosaAversive tensionEating disorderEcological momentary assessmentEmotion regulationSmartphones

Identifiers

PMID27068217
PMCPMC4828844
OpenAlexW2340696188

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.