Evidence map›Paper›PMID 30481361›Full record

ArticleSocial cognitive and affective neuroscience2019

Tracking mood fluctuations with functional network patterns.

Nykan Mirchi, Richard F Betzel, Boris C Bernhardt, Alain Dagher, Bratislav Mišic

Abstract read
In one paragraph

Article in Social cognitive and affective neuroscience, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing 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

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

22 citing papers in PubMed.

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  16. Closed-loop neurostimulation for the treatment of psychiatric disorders.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 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

5 authors.

Nykan MirchiMcConnell Brain Imaging Centre, Montréal Neurological Institute, McGill University, Montréal, QC, Canada.
Richard F BetzelDepartment of Psychological, and Brain Sciences, Indiana University, Bloomington, IN, USA.
Boris C BernhardtMcConnell Brain Imaging Centre, Montréal Neurological Institute, McGill University, Montréal, QC, Canada.
Alain DagherMcConnell Brain Imaging Centre, Montréal Neurological Institute, McGill University, Montréal, QC, Canada.
Bratislav MišicMcConnell Brain Imaging Centre, Montréal Neurological Institute, McGill University, Montréal, QC, Canada.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Subjective mood is a psychophysiological property that depends on complex interactions among the central and peripheral nervous systems. How network interactions in the brain drive temporal fluctuations in mood is unknown. Here we investigate how functional network configuration relates to mood profiles in a single individual over the course of 1 year. Using data from the 'MyConnectome Project', we construct a comprehensive mapping between resting-state functional connectivity (FC) patterns and subjective mood scales using an associative multivariate technique (partial least squares). We report three principal findings. First, FC patterns reliably tracked daily fluctuations in mood. Second, positive mood was marked by an integrated architecture, with prominent interactions between canonical resting-state networks. Finally, one of the top-ranked nodes in mood-related network reconfiguration was the subgenual anterior cingulate cortex, an area commonly associated with mood regulation and dysregulation. Altogether, these results showcase the utility of highly sampled individual-focused data sets for affective neuroscience.

Indexed as

AdultAffectBrain MappingConnectomeFemaleGyrus CinguliHumansLeast-Squares AnalysisMagnetic Resonance ImagingMaleNerve NetReproducibility of ResultsRest

Identifiers

PMID30481361
PMCPMC6318473

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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 OpenQuestion graph.