Evidence map›Paper›PMID 29909301›Full record

Trial reportJournal of affective disorders2018

Intrinsic functional neurocircuitry associated with treatment response to transdiagnostic CBT in bipolar disorder with anxiety.

Kristen K Ellard, Aishwarya G Gosai, Emily E Bernstein, Navneet Kaur, Lousia G Sylvia, Joan A Camprodon, Darin D Dougherty, Andrew A Nierenberg, Thilo Deckersbach

Open access · greenAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Journal of affective disorders, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
1.0field-weighted citation impact, top 26% 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

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

  1. Pooled it
  2. Review
  3. Article
  4. The promise of precision functional mapping for neuroimaging in psychiatry.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2024
    Review
  5. Article
  6. Article
  7. Neuroanatomic and Functional Neuroimaging Findings.Current topics in behavioral neurosciences · 2021
    Article
  8. Review
  9. Review
  10. Individual-specific functional connectivity of the amygdala: A substrate for precision psychiatry.Proceedings of the National Academy of Sciences of the United States of America · 2020
    Article
  11. Article
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 1 country.

Kristen K EllardDauten Family Center for Bipolar Treatment Innovation, Massachusetts General Hospital, 50 Staniford Street, Suite 580, Boston, MA 02114, United States. Electronic address: kellard@mgh.harvard.edu.
Aishwarya G GosaiDauten Family Center for Bipolar Treatment Innovation, Massachusetts General Hospital, 50 Staniford Street, Suite 580, Boston, MA 02114, United States.
Emily E BernsteinHarvard University, Cambridge MA, United States.
Navneet KaurTufts University, Medford, MA, United States.
Lousia G SylviaDauten Family Center for Bipolar Treatment Innovation, Massachusetts General Hospital, 50 Staniford Street, Suite 580, Boston, MA 02114, United States.
Joan A CamprodonDivision of Neurotherapeutics, Department of Psychiatry, Massachusetts General Hospital, Charlestown, MA, United States.
Darin D DoughertyDivision of Neurotherapeutics, Department of Psychiatry, Massachusetts General Hospital, Charlestown, MA, United States.
Andrew A NierenbergDauten Family Center for Bipolar Treatment Innovation, Massachusetts General Hospital, 50 Staniford Street, Suite 580, Boston, MA 02114, United States.
Thilo DeckersbachDauten Family Center for Bipolar Treatment Innovation, Massachusetts General Hospital, 50 Staniford Street, Suite 580, Boston, MA 02114, United States.
Massachusetts General Hospital · USHarvard University Press · USTufts University · US

Funding

Training Program in Recovery and Restoration of CNS health and functionT32NS100663 · NINDS · MASSACHUSETTS GENERAL HOSPITAL · PI LEIGH R HOCHBERG, JONATHAN ROSAND · 2017 to 2026
$2.5M
Transdiagnostic Treatment for Anxiety and Bipolar I DisorderF32MH098490 · NIMH · MASSACHUSETTS GENERAL HOSPITAL · PI ELLARD, KRISTEN K · 2012 to 2013
$99k
NIMH NIH HHS F32 MH098490NINDS NIH HHS T32 NS100663
6 · The paper itself

Abstract

backgroundAnxiety in bipolar disorder (BD) exacerbates emotion dysregulation and reduces treatment response. We recently conducted a pilot trial of transdiagnostic CBT to target anxiety and emotion dysregulation in BD adjunctive to pharmacotherapy. Reductions in depression and anxiety symptoms were significantly predicted by baseline levels of neuroticism and perceived affective control, as well as changes over time in emotion regulation skills. The present study investigates mechanism of treatment response by examining the relationship between baseline emotion regulation-related neural circuitry and trial outcomes.

methodsNineteen patients completed baseline resting state fMRI scans prior to treatment randomization. Functional connectivity between the anterior insula (AI) and regions in the salience network (SN), default mode network (DMN), and executive control network (ECN) were examined as predictors of baseline and treatment-related changes in emotion regulation.

resultsGreater improvements in emotion regulation were predicted by weaker right dorsal AI - right ventrolateral prefrontal cortex (VLPFC; SN) and stronger bilateral dorsal AI - bilateral amygdala functional connectivity. Baseline neuroticism was negatively correlated with right dorsal AI- inferior parietal lobule (ECN) functional connectivity, and baseline deficits in perceived affective control were positively associated with ventral AI - bilateral dACC (SN) connectivity. LIMITATIONS: Small sample limits interpretability of treatment-specific effects.

conclusionBaseline functional connectivity of emotion-regulation related neural circuitry significantly predicted change in emotion regulation-related dimensions associated with anxiety and depression symptom reduction. Future studies are needed to determine if employing methods such as neuromodulation to rehabilitate relevant neural circuitry may improve ultimate treatment outcomes of transdiagnostic CBT for BD and anxiety.

Indexed as

Cognitive Behavioral TherapyAdultAmygdalaAnxietyBipolar DisorderCerebral CortexEmotionsExecutive FunctionFemaleHumansMagnetic Resonance ImagingMalePilot ProjectsPsychotropic DrugsRestTreatment OutcomePsychotropic DrugsAnterior insulaAnxiety disordersBipolar disorderEmotion regulationFunctional connectivity networks

Identifiers

PMID29909301
PMCPMC7980284
OpenAlexW2806623768

What OpenQuestion holds

Textmetadata
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.