ArticleJournal of psychiatry & neuroscience : JPN2016
Partially restored resting-state functional connectivity in women recovered from anorexia nervosa.
Article in Journal of psychiatry & neuroscience : JPN, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.
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.
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.
Who cites it
25 citing papers in PubMed, 44 citations in OpenAlex.
- Functional connectivity and treatment response in obesity and eating disorders: Current evidence and empirical data.Reviews in endocrine & metabolic disorders · 2026Review
- Brain Connectivity and Machine Learning Approaches to assess the underlying neurobiology and prediction accuracy of anorexia nervosa: A replication study.Psychiatry research. Neuroimaging · 2026Article
- Disrupted Salience Network and Its Deteriorated Interaction With the Central Executive Network in Anorexia Nervosa: A Multicenter Study.Biological psychiatry global open science · 2026Article
- Recovery From Anorexia Nervosa: A Concept Analysis.Journal of advanced nursing · 2026Review
- Annual Research Review: Neural mechanisms of eating disorders in youth - from current theory and findings to future directions.Journal of child psychology and psychiatry, and allied disciplines · 2026Review
- Resting-state functional brain connectivity in female adolescents with first-onset anorexia nervosa.NeuroImage. Clinical · 2025Article
- Disrupted longitudinal restoration of brain connectivity during weight normalization in severe anorexia nervosa.Translational psychiatry · 2023Article
- Longitudinal study in adolescent anorexia nervosa: evaluation of cortico-striatal and default mode network resting-state brain circuits.European child & adolescent psychiatry · 2023Article
- Article
- Ketamine as a Novel Psychopharmacotherapy for Eating Disorders: Evidence and Future Directions.Brain sciences · 2022Review
- Altered functional connectivity in adolescent anorexia nervosa is related to age and cortical thickness.BMC psychiatry · 2021Article
- Cortical thinning and associated connectivity changes in patients with anorexia nervosa.Translational psychiatry · 2021Article
- The Role of the Human Hypothalamus in Food Intake Networks: An MRI Perspective.Frontiers in nutrition · 2021Review
- Evaluation of spontaneous regional brain activity in weight-recovered anorexia nervosa.Translational psychiatry · 2020Article
- Study protocol of comprehensive risk evaluation for anorexia nervosa in twins (CREAT): a study of discordant monozygotic twins with anorexia nervosa.BMC psychiatry · 2020Article
- Peripheral serotonin transporter DNA methylation is linked to increased salience network connectivity in females with anorexia nervosaJournal of psychiatry & neuroscience : JPN · 2020Article
- Intact value-based decision-making during intertemporal choice in women with remitted anorexia nervosa? An fMRI studyJournal of psychiatry & neuroscience : JPN · 2020Article
- The Neurobiology of Eating Disorders.Child and adolescent psychiatric clinics of North America · 2019Review
- Resting-state connectivity within and across neural circuits in anorexia nervosa.Brain and behavior · 2019Article
- Recent advances in understanding anorexia nervosa.F1000Research · 2019Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
12 authors at 5 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundWe have previously shown increased resting-state functional connectivity (rsFC) in the frontoparietal network (FPN) and the default mode network (DMN) in patients with acute anorexia nervosa. Based on these findings we investigated within-network rsFC in patients recovered from anorexia nervosa to examine whether these abnormalities are a state or trait marker of the disease. To extend the understanding of functional connectivity in patients with anorexia nervosa, we also estimated rsFC between large-scale networks.
methodsGirls and women recovered from anorexia nervosa and pair-wise, age- and sex-matched healthy controls underwent a resting-state fMRI scan. Using independent component analyses (ICA), we isolated the FPN, DMN and salience network. We used standard comparisons as well as a hypothesis-based approach to test the findings of our previous rsFC study in this recovered cohort. Temporal correlations between network time-course pairs were computed to investigate functional network connectivity (FNC).
resultsThirty-one patients recovered from anorexia nervosa and 31 controls participated in our study. Standard group comparisons revealed reduced rsFC between the dorsolateral prefrontal cortex (dlPFC) and the FPN in the recovered group. Using a hypothesis-based approach we extended the previous finding of increased rsFC between the angular gyrus and the FPN in patients recovered from anorexia nervosa. No group differences in FNC were revealed. LIMITATIONS: The study design did not allow us to conclude that the difference found in rsFC constitutes a scar effect of the disease.
conclusionThis study suggests that some abnormal rsFC patterns found in patients recovered from anorexia nervosa normalize after long-term weight restoration, while distorted rsFC in the FPN, a network that has been associated with cognitive control, may constitute a trait marker of the disorder.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.