Evidence map›Paper›PMID 26125119›Full record

ArticleJournal of psychiatry & neuroscience : JPN2015

Baseline brain perfusion and brain structure in patients with major depression: a multimodal magnetic resonance imaging study.

Nenad Vasic, Nadine D Wolf, Georg Grön, Zrinka Sosic-Vasic, Bernhard J Connemann, Fabio Sambataro, Anna von Strombeck, Dirk Lang, Stefanie Otte, Manuela Dudek and 1 more

Open access · bronzeAbstract read
In one paragraph

Article in Journal of psychiatry & neuroscience : JPN, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed, 4 pooled it
4.0field-weighted citation impact, top 6% 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

34 citing papers in PubMed, 4 syntheses or guidelines pooled it, 66 citations in OpenAlex.

  1. Pooled it
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  14. Depression, stress and regional cerebral blood flow.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2023
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  20. Single and repeated ketamine treatment induces perfusion changes in sensory and limbic networks in major depressive disorder.European neuropsychopharmacology : the journal of the European College of Neuropsychopharmacology · 2020
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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

11 authors at 3 institutions in 2 countries.

Nenad VasicDepartment of Forensic Psychiatry and Psychotherapy, University of Ulm, Germany (Vasic, Dudeck, Otte); Department of Psychiatry and Psychotherapy III, University of Ulm, Germany ( Vasic, Grön, Sosic-Vasic, Connemann, Von Strombeck, Lang); Department of Psychiatry, Psychotherapy and Psychosomatics, Saarland University, Homburg, Germany (N. Wolf, R. Wolf); Brain Center for Motor and Social Cognition@UniPR, Istituto Italiano di Tecnologia, Parma, Italy (Sambataro); Clinic for Psychosomatic Medicine and Psychotherapy, University of Ulm, Germany (Lang).
Nadine D WolfDepartment of Forensic Psychiatry and Psychotherapy, University of Ulm, Germany (Vasic, Dudeck, Otte); Department of Psychiatry and Psychotherapy III, University of Ulm, Germany ( Vasic, Grön, Sosic-Vasic, Connemann, Von Strombeck, Lang); Department of Psychiatry, Psychotherapy and Psychosomatics, Saarland University, Homburg, Germany (N. Wolf, R. Wolf); Brain Center for Motor and Social Cognition@UniPR, Istituto Italiano di Tecnologia, Parma, Italy (Sambataro); Clinic for Psychosomatic Medicine and Psychotherapy, University of Ulm, Germany (Lang).
Georg GrönDepartment of Forensic Psychiatry and Psychotherapy, University of Ulm, Germany (Vasic, Dudeck, Otte); Department of Psychiatry and Psychotherapy III, University of Ulm, Germany ( Vasic, Grön, Sosic-Vasic, Connemann, Von Strombeck, Lang); Department of Psychiatry, Psychotherapy and Psychosomatics, Saarland University, Homburg, Germany (N. Wolf, R. Wolf); Brain Center for Motor and Social Cognition@UniPR, Istituto Italiano di Tecnologia, Parma, Italy (Sambataro); Clinic for Psychosomatic Medicine and Psychotherapy, University of Ulm, Germany (Lang).
Zrinka Sosic-VasicDepartment of Forensic Psychiatry and Psychotherapy, University of Ulm, Germany (Vasic, Dudeck, Otte); Department of Psychiatry and Psychotherapy III, University of Ulm, Germany ( Vasic, Grön, Sosic-Vasic, Connemann, Von Strombeck, Lang); Department of Psychiatry, Psychotherapy and Psychosomatics, Saarland University, Homburg, Germany (N. Wolf, R. Wolf); Brain Center for Motor and Social Cognition@UniPR, Istituto Italiano di Tecnologia, Parma, Italy (Sambataro); Clinic for Psychosomatic Medicine and Psychotherapy, University of Ulm, Germany (Lang).
Bernhard J ConnemannDepartment of Forensic Psychiatry and Psychotherapy, University of Ulm, Germany (Vasic, Dudeck, Otte); Department of Psychiatry and Psychotherapy III, University of Ulm, Germany ( Vasic, Grön, Sosic-Vasic, Connemann, Von Strombeck, Lang); Department of Psychiatry, Psychotherapy and Psychosomatics, Saarland University, Homburg, Germany (N. Wolf, R. Wolf); Brain Center for Motor and Social Cognition@UniPR, Istituto Italiano di Tecnologia, Parma, Italy (Sambataro); Clinic for Psychosomatic Medicine and Psychotherapy, University of Ulm, Germany (Lang).
Fabio SambataroDepartment of Forensic Psychiatry and Psychotherapy, University of Ulm, Germany (Vasic, Dudeck, Otte); Department of Psychiatry and Psychotherapy III, University of Ulm, Germany ( Vasic, Grön, Sosic-Vasic, Connemann, Von Strombeck, Lang); Department of Psychiatry, Psychotherapy and Psychosomatics, Saarland University, Homburg, Germany (N. Wolf, R. Wolf); Brain Center for Motor and Social Cognition@UniPR, Istituto Italiano di Tecnologia, Parma, Italy (Sambataro); Clinic for Psychosomatic Medicine and Psychotherapy, University of Ulm, Germany (Lang).
Anna von StrombeckDepartment of Forensic Psychiatry and Psychotherapy, University of Ulm, Germany (Vasic, Dudeck, Otte); Department of Psychiatry and Psychotherapy III, University of Ulm, Germany ( Vasic, Grön, Sosic-Vasic, Connemann, Von Strombeck, Lang); Department of Psychiatry, Psychotherapy and Psychosomatics, Saarland University, Homburg, Germany (N. Wolf, R. Wolf); Brain Center for Motor and Social Cognition@UniPR, Istituto Italiano di Tecnologia, Parma, Italy (Sambataro); Clinic for Psychosomatic Medicine and Psychotherapy, University of Ulm, Germany (Lang).
Dirk LangDepartment of Forensic Psychiatry and Psychotherapy, University of Ulm, Germany (Vasic, Dudeck, Otte); Department of Psychiatry and Psychotherapy III, University of Ulm, Germany ( Vasic, Grön, Sosic-Vasic, Connemann, Von Strombeck, Lang); Department of Psychiatry, Psychotherapy and Psychosomatics, Saarland University, Homburg, Germany (N. Wolf, R. Wolf); Brain Center for Motor and Social Cognition@UniPR, Istituto Italiano di Tecnologia, Parma, Italy (Sambataro); Clinic for Psychosomatic Medicine and Psychotherapy, University of Ulm, Germany (Lang).
Stefanie OtteDepartment of Forensic Psychiatry and Psychotherapy, University of Ulm, Germany (Vasic, Dudeck, Otte); Department of Psychiatry and Psychotherapy III, University of Ulm, Germany ( Vasic, Grön, Sosic-Vasic, Connemann, Von Strombeck, Lang); Department of Psychiatry, Psychotherapy and Psychosomatics, Saarland University, Homburg, Germany (N. Wolf, R. Wolf); Brain Center for Motor and Social Cognition@UniPR, Istituto Italiano di Tecnologia, Parma, Italy (Sambataro); Clinic for Psychosomatic Medicine and Psychotherapy, University of Ulm, Germany (Lang).
Manuela DudekDepartment of Forensic Psychiatry and Psychotherapy, University of Ulm, Germany (Vasic, Dudeck, Otte); Department of Psychiatry and Psychotherapy III, University of Ulm, Germany ( Vasic, Grön, Sosic-Vasic, Connemann, Von Strombeck, Lang); Department of Psychiatry, Psychotherapy and Psychosomatics, Saarland University, Homburg, Germany (N. Wolf, R. Wolf); Brain Center for Motor and Social Cognition@UniPR, Istituto Italiano di Tecnologia, Parma, Italy (Sambataro); Clinic for Psychosomatic Medicine and Psychotherapy, University of Ulm, Germany (Lang).
Robert C WolfDepartment of Forensic Psychiatry and Psychotherapy, University of Ulm, Germany (Vasic, Dudeck, Otte); Department of Psychiatry and Psychotherapy III, University of Ulm, Germany ( Vasic, Grön, Sosic-Vasic, Connemann, Von Strombeck, Lang); Department of Psychiatry, Psychotherapy and Psychosomatics, Saarland University, Homburg, Germany (N. Wolf, R. Wolf); Brain Center for Motor and Social Cognition@UniPR, Istituto Italiano di Tecnologia, Parma, Italy (Sambataro); Clinic for Psychosomatic Medicine and Psychotherapy, University of Ulm, Germany (Lang).
Italian Institute of Technology · ITUniversität Ulm · DESaarland University · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAbnormal regional cerebral blood flow (rCBF) and grey matter volume have been frequently reported in patients with major depressive disorder (MDD). However, it is unclear to what extent structural and functional change co-occurs in patients with MDD and whether markers of neural activity, such as rCBF, can be predicted by structural change.

methodsUsing MRI, we investigated resting-state rCBF and brain structure in patients with MDD and healthy controls between July 2008 and January 2013. We acquired perfusion images obtained with continuous arterial spin labelling, used voxel-based morphometry to assess grey matter volume and integrated biological parametric mapping analyses to investigate the impact of brain atrophy on rCBF.

resultsWe included 43 patients and 29 controls in our study. Frontotemporal grey matter volume was reduced in patients compared with controls. In patients, rCBF was reduced in the anterior cingulate and bilateral parahippocampal areas and increased in frontoparietal and striatal regions. These abnormalities were confirmed by analyses with brain volume as a covariate. In patients with MDD there were significant negative correlations between the extent of depressive symptoms and bilateral parahippocampal rCBF. We found a positive correlation between depressive symptoms and rCBF for right middle frontal cortical blood flow. LIMITATIONS: Medication use in patients has to be considered as a limitation of our study.

conclusionOur data suggest that while changes of cerebral blood flow and brain volume co-occur in patients with MDD, structural change is not sufficient to explain altered neural activity in patients at rest. Abnormal brain structure and function in patients with MDD appear to reflect distinct levels of neuropathology.

Indexed as

AdultAntidepressive AgentsBrainBrain MappingCerebral AngiographyCerebrovascular CirculationFemaleGray MatterHumansMagnetic Resonance AngiographyMagnetic Resonance ImagingMajor Depressive DisorderMaleMultimodal ImagingOrgan SizeRestAntidepressive Agents

Identifiers

PMID26125119
PMCPMC4622640
OpenAlexW2407586042

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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.