Evidence map›Paper›PMID 28076675›Full record

ArticleThe Journal of clinical psychiatry2016

Low Fasting Oxytocin Levels Are Associated With Psychopathology in Anorexia Nervosa in Partial Recovery.

Yuliya Afinogenova, Cindy Schmelkin, Franziska Plessow, Jennifer J Thomas, Reitumetse Pulumo, Nadia Micali, Karen K Miller, Kamryn T Eddy, Elizabeth A Lawson

Open access · greenAbstract read
In one paragraph

Article in The Journal of clinical psychiatry, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 1 pooled it
9.0field-weighted citation impact, top 2% 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

26 citing papers in PubMed, 1 synthesis or guideline pooled it, 48 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Review
  4. Circadian copeptin and oxytocin profiles in anorexia nervosa: Exploring the interplay with neurohypophysis opioid tone.European eating disorders review : the journal of the Eating Disorders Association · 2025
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  12. The Female Athlete Triad/Relative Energy Deficiency in Sports (RED-S).Revista brasileira de ginecologia e obstetricia : revista da Federacao Brasileira das Sociedades de Ginecologia e Obstetricia · 2021
    Review
  13. Article
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  15. Disrupted Oxytocin-Appetite Signaling in Females With Anorexia Nervosa.The Journal of clinical endocrinology and metabolism · 2019
    Article
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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

9 authors at 3 institutions in 2 countries.

Yuliya AfinogenovaNeuroendocrine Unit, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts, USA.
Cindy SchmelkinNeuroendocrine Unit, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts, USA.
Franziska PlessowNeuroendocrine Unit, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts, USA.
Jennifer J ThomasEating Disorders Clinical and Research Program, Department of Psychiatry, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts, USA.
Reitumetse PulumoNeuroendocrine Unit, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts, USA.
Nadia MicaliDepartment of Psychiatry, Icahn Medical School at Mount Sinai, New York, USA.
Karen K MillerNeuroendocrine Unit, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts, USA.
Kamryn T EddyEating Disorders Clinical and Research Program, Department of Psychiatry, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts, USA.
Elizabeth A LawsonAssistant Professor of Medicine, Harvard Medical School, Director, Interdisciplinary Oxytocin Research Program, Neuroendocrine Unit, Massachusetts General Hospital, Bulfinch 457-D, Boston, MA 02114. ealawson@partners.org.
Harvard University · USMassachusetts General Hospital · USUniversity College London · GB

Funding

HARVARD CLINICAL AND TRANSLATIONAL SCIENCE CENTER (UL1)UL1RR025758 · NCRR · HARVARD MEDICAL SCHOOL · PI NADLER, LEE MARSHALL · 2008 to 2011
$91.4M
ROLE OF DIETARY CONSTITUENTS ON GENE EXPRESSION IN INTESTINAL EPITHELIUMP30DK040561 · NIDDK · MASSACHUSETTS GENERAL HOSPITAL · PI MARTIN TORRIANI · 1994 to 2026
$31.6M
Appetite-regulating Hormones and Neurocircuitry in Anorexia NervosaK23MH092560 · NIMH · MASSACHUSETTS GENERAL HOSPITAL · PI LAWSON, ELIZABETH AUSTEN · 2011 to 2015
$935k
NCRR NIH HHS UL1 RR025758NIDDK NIH HHS P30 DK040561NIMH NIH HHS K23 MH092560
6 · The paper itself

Abstract

objectiveAnorexia nervosa (AN), a psychiatric disorder characterized by restriction of food intake despite severe weight loss, is associated with increased comorbid anxiety and depression. Secretion of oxytocin, an appetite-regulating neurohormone with anxiolytic and antidepressant properties, is abnormal in AN. The link between oxytocin levels and psychopathology in AN has not been well explored.

methodsWe performed a cross-sectional study of 79 women aged 18-45 years (19 AN, 26 AN in partial recovery [ANPR], and 34 healthy controls [HC]) investigating the relationship between basal oxytocin levels and disordered eating psychopathology, anxiety, and depressive symptoms. AN diagnoses were based on DSM-5 criteria. Data acquisition took place between December 2008 and March 2014. Fasting serum oxytocin levels were obtained, and the following self-report measures were used to assess psychopathology: Eating Disorder Examination Questionnaire, State-Trait Anxiety Inventory, and Beck Depression Inventory-II.

resultsFasting oxytocin levels were low in ANPR compared to HC (P = .0004). In ANPR but not AN, oxytocin was negatively associated with disordered eating psychopathology (r = -0.39, P = .0496) and anxiety symptoms (state anxiety: r = -0.53, P = .006; trait anxiety: r = -0.49, P = .01). Furthermore, ANPR with significant disordered eating psychopathology, anxiety symptoms, or depressive symptoms had lower oxytocin levels compared to those with minimal or no symptoms (P = .04, .02, and .007, respectively).

conclusionsWe speculate that a dysregulation of oxytocin pathways may contribute to persistent psychopathology after partial weight recovery from anorexia nervosa.

Indexed as

Treatment OutcomeAnorexia NervosaAnxiety DisordersComorbidityDepressive DisorderFemaleHumansOxytocinPsychopathologyWeight GainYoung AdultOxytocin

Identifiers

PMID28076675
PMCPMC6124659
OpenAlexW2551417824

What OpenQuestion holds

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LicenceTDM
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.