Evidence map›Paper›PMID 30283030›Full record

ArticleMolecular psychiatry2020

Baseline brain structural and functional predictors of clinical outcome in the early course of schizophrenia.

Gaelle E Doucet, Dominik A Moser, Maxwell J Luber, Evan Leibu, Sophia Frangou

Abstract read
In one paragraph

Article in Molecular psychiatry, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed, 2 pooled it
3.4field-weighted citation impact, top 7% 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

39 citing papers in PubMed, 2 syntheses or guidelines pooled it, 59 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 1 institution in 1 country.

Gaelle E DoucetDepartment of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA.
Dominik A MoserDepartment of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA.
Maxwell J LuberDepartment of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA.
Evan LeibuDepartment of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA.
Sophia FrangouDepartment of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA. sophia.frangou@mssm.edu.
Icahn School of Medicine at Mount Sinai · US

Funding

Deconstructing Psychoses Based on Patterns of Abnormal Brain ActivityR01MH104284 · NIMH · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI FRANGOU, SOPHIA · 2014 to 2017
$2.4M
NIMH NIH HHS R01 MH104284
6 · The paper itself

Abstract

Although schizophrenia is considered a brain disorder, the role of brain organization for symptomatic improvement remains inadequately defined. We investigated the relationship between baseline brain morphology, resting-state network connectivity and clinical response after 24-weeks of antipsychotic treatment in patients with schizophrenia (n = 95) using integrated multivariate analyses. There was no significant association between clinical response and measures of cortical thickness (r = 0.37, p = 0.98) and subcortical volume (r = 0.56, p = 0.15). By contrast, we identified a strong mode of covariation linking functional network connectivity to clinical response (r = 0.70; p = 0.04), and particularly to improvement in positive (weight = 0.62) and anxious/depressive symptoms (weight = 0.49). Higher internal cohesiveness of the default mode network was the single most important positive predictor. Key negative predictors involved the functional cohesiveness of central executive subnetworks anchored in the frontoparietal cortices and subcortical regions (including the thalamus and striatum) and the inter-network integration between the default mode and sensorimotor networks. The present findings establish links between clinical response and the functional organization of brain networks involved both in perception and in spontaneous and goal-directed cognition, thereby advancing our understanding of the pathophysiology of schizophrenia.

Indexed as

AdultAttentionBrainBrain MappingCerebral CortexCognitionFemaleHumansMagnetic Resonance ImagingMaleMiddle AgedNerve NetNeural PathwaysSchizophreniaThalamus

Identifiers

PMID30283030
PMCPMC6447492
OpenAlexW2894919970

What OpenQuestion holds

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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.