Evidence map›Paper›PMID 34967934›Full record

ArticleEuropean child & adolescent psychiatry2023

Attachment and mentalization as predictors of outcome in family therapy for adolescent anorexia nervosa.

Tom Jewell, Moritz Herle, Lucy Serpell, Alison Eivors, Mima Simic, Peter Fonagy, Ivan Eisler

Open access · hybridAbstract read
In one paragraph

Article in European child & adolescent psychiatry, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
3.9field-weighted citation impact, top 6% 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

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

  1. Pooled it
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  9. Complexity of mentalization.Frontiers in psychology · 2024
    Review
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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

7 authors at 5 institutions in 1 country.

Tom JewellFlorence Nightingale Faculty of Nursing, Midwifery and Palliative Care, King's College London, London, UK. tom.1.jewell@kcl.ac.uk.ORCID http://orcid.org/0000-0003-4084-7786
Moritz HerleDepartment of Biostatistics and Health Informatics, King's College London, London, UK.
Lucy SerpellNorth East London NHS Foundation Trust, London, UK.
Alison EivorsLeicestershire Partnership NHS Foundation Trust, Leicester, UK.
Mima SimicSouth London and Maudsley NHS Foundation Trust, London, UK.
Peter FonagyResearch Department of Clinical, Educational and Health Psychology, University College London, London, UK.
Ivan EislerSouth London and Maudsley NHS Foundation Trust, London, UK.
King's College London · GBSouth London and Maudsley NHS Foundation Trust · GBAnna Freud Centre · GBLeicestershire Partnership NHS Trust · GBNorth East London NHS Foundation Trust · GB

Funding

Medical Research Council MR/T027843/1
6 · The paper itself

Abstract

Anorexia nervosa-focussed family therapy (FT-AN) is the first-line treatment for adolescent anorexia nervosa (AN), but the predictors of poor treatment response are not well understood. The main aim of this study was to investigate the role of attachment and mentalization in predicting treatment outcome. The secondary aims of the study were to investigate therapeutic alliance at 1 month as a predictor of outcome, and to test the associations between alliance and baseline attachment and mentalization. 192 adolescents with AN and their parents were recruited as they began family therapy in out-patient specialist eating disorder services. Self-report measures of attachment, mentalization, and emotion regulation were completed at the start of treatment by adolescent patients and one of their parents. Self-reported alliance scores were collected at one month. Higher scores on the Certainty Scale of the Reflective Functioning Questionnaire, completed by parents, which indicate over-certainty about mental states, were the strongest predictor of poor outcome (Odds Ratio: 0.42, CI: 0.20-0.87). Similarly, for adolescents, higher Lack of Clarity scores on the Difficulties in Emotion Regulation Scale, representing being unclear about one's feelings, were predictive of positive treatment outcome (OR: 1.10, CI: 1.00-1.21). Higher alliance scores at 1 month predicted positive outcome, and were associated with attachment security and mentalization. These novel findings suggest that, particularly in parents, a tendency towards excessive certainty about mental states in others may predict poor outcome in FT-AN. Further research is warranted to replicate the finding and characterise families at risk of poor outcome.

Indexed as

Anorexia NervosaFeeding and Eating DisordersMentalizationAdolescentEmotionsFamily TherapyHumansTreatment OutcomeAnorexia nervosaAttachmentFamily therapyMentalizationTherapeutic alliance

Identifiers

PMID34967934
PMCPMC10276078
OpenAlexW4226049919

What OpenQuestion holds

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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.