Evidence map›Paper›PMID 26738529›Full record

ReviewSchizophrenia bulletin2016

Voxel-Based Morphometry for Separation of Schizophrenia From Other Types of Psychosis in First-Episode Psychosis: Diagnostic Test Review.

Lena Palaniyappan, Nicola Maayan, Hanna Bergman, Clare Davenport, Clive E Adams, Karla Soares-Weiser

Abstract readReview
In one paragraph

Review in Schizophrenia bulletin, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 1 pooled it
–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

4 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Review
  4. 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

6 authors.

Lena PalaniyappanDepartment of Psychiatry & Robarts Research Institute, University of Western Ontario, London, Ontario, Canada; lpalaniy@uwo.ca.
Nicola MaayanEnhance Reviews Ltd, Wantage, UK;
Hanna BergmanEnhance Reviews Ltd, Wantage, UK;
Clare DavenportPublic Health, Epidemiology and Biostatistics, University of Birmingham, Birmingham, UK;
Clive E AdamsCochrane Schizophrenia Group, The University of Nottingham, Nottingham, UK;
Karla Soares-WeiserCochrane Editorial Unit, Cochrane, London, UK.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Subtle but widespread deficit in the cortical and subcortical grey matter is a consistent neuroimaging observation in schizophrenia. Several studies have used voxel based morphometry (VBM) to investigate the nature of this structural deficit. We conducted a diagnostic test review to explore the diagnostic potential of VBM in differentiating schizophrenia from other types of first-episode psychoses.

Indexed as

BrainHumansMagnetic Resonance ImagingNeuroimagingPsychotic DisordersSchizophreniadiagnostic accuracymorphometryneuroanatomystructural MRI

Identifiers

PMID26738529
PMCPMC4753612

What OpenQuestion holds

Textmetadata
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.