Evidence mapPaperPMID 40386895Full record

ArticleThe International journal of eating disorders2025

Associations Between Interpersonal Problems, Negative Affect, and Symptoms of Night Eating Syndrome.

Charlotte P H Rottschäfer, Danielle Schewe, Martina de Zwaan, Bernhard Strauss, Elmar Brähler, Anja Hilbert

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Article in The International journal of eating disorders, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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0cells of the map it votes in
1citing 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

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3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Charlotte P H RottschäferDepartment of Psychosomatic Medicine and Psychotherapy, Behavioral Medicine Research Unit, Integrated Research and Treatment Center Adiposity Diseases, Leipzig University Medical Center, Leipzig, Germany.ORCID https://orcid.org/0009-0008-3660-4267
Danielle ScheweDepartment of Psychosomatic Medicine and Psychotherapy, Behavioral Medicine Research Unit, Integrated Research and Treatment Center Adiposity Diseases, Leipzig University Medical Center, Leipzig, Germany.ORCID https://orcid.org/0009-0006-7237-1945
Martina de ZwaanDepartment of Psychosomatic Medicine and Psychotherapy, Hannover Medical School, Hannover, Germany.ORCID https://orcid.org/0000-0002-7918-6957
Bernhard StraussInstitute of Psychosocial Medicine, Psychotherapy and Psychooncology, University Hospital Jena, University of Jena, Jena, Germany.ORCID https://orcid.org/0000-0001-7548-6461
Elmar BrählerDepartment of Psychosomatic Medicine and Psychotherapy, University Medical Center of the Johannes Gutenberg-University, Mainz, Germany.ORCID https://orcid.org/0000-0002-2648-2728
Anja HilbertDepartment of Psychosomatic Medicine and Psychotherapy, Behavioral Medicine Research Unit, Integrated Research and Treatment Center Adiposity Diseases, Leipzig University Medical Center, Leipzig, Germany.ORCID https://orcid.org/0000-0003-2775-1296

Funding

Internal funds of the Behavioral Medicine Research Unit, University of Leipzig Medical Center, Leipzig, Germany.
6 · The paper itself

Abstract

objectiveResearch on social support, attachment insecurity, and negative affect in night eating syndrome (NES) is sparse, although these factors have been proposed as key components of etiological models in other eating disorders. This study investigated whether individuals with night eating (NE) symptoms reported lower social support, greater attachment insecurity, and increased negative affect compared to those without, and examined if negative affect mediated the relationship between interpersonal problems (lack of social support, attachment insecurity) and NE symptoms.

methodA representative German population sample of 2423 participants (1297 women, 53.5%) aged between 18 and 92 years completed the Night Eating Questionnaire. Multivariate analysis of variance (MANOVA) analyzed differences between individuals with vs. without NE symptoms in social support, attachment insecurity, and negative affect. Mediation analyses examined cross-sectionally negative affect as a mediator on the relationship between interpersonal problems (lacking social support and attachment insecurity) and NE symptoms.

resultsIndividuals with NE symptoms reported lower social support (less than small effect), more insecure attachment (small effect), and greater negative affect (small effect) than those without NE symptoms. Negative affect mediated the associations between social support or attachment insecurity and NE symptoms (small effect). All results remained significant after controlling for BMI. DISCUSSION: Given elevated interpersonal problems and negative affect in individuals with vs. without NE symptoms, and the evidence of cross-sectional applicability of the interpersonal model to NES, longitudinal research should examine this mediational effect and investigate interpersonal problems and negative affect as potential risk or maintaining factors of NES.

Indexed as

AffectInterpersonal RelationsNight Eating SyndromeObject AttachmentSocial SupportAdolescentAdultAgedAged, 80 and overCross-Sectional StudiesFemaleHumansMaleMiddle AgedSurveys and QuestionnairesYoung Adultinsecure attachmentinterpersonal problemsnegative affectnight eating syndromesocial support

Identifiers

PMID40386895
PMCPMC12336760

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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 Socratic graph.