Evidence map›Paper›PMID 28637403›Full record

ArticleCurrent radiopharmaceuticals2017

Experiences with 99mTc-HMPAO in a Diagnostic Pathway for Violent Patients with Schizophrenic Spectrum Disorders.

Morten Jacobsen, Arvid Jensen, Guttorm Breivik Storvestre, Tone Marie Bergstrom, Diyar Nori Mohamad Rashi, Bjorn Nielssen, Pal Wiktor, Knut-Erik Hymer

Open access · bronzeAbstract read
In one paragraph

Article in Current radiopharmaceuticals, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.2field-weighted citation impact, top 53% 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

1 citing paper in PubMed, 2 citations in OpenAlex.

  1. Review
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

8 authors at 2 institutions in 1 country.

Morten JacobsenUniversity of Oslo, Faculty of Medicine, Institute of Clinical Medicine, University of Oslo, Postbox 1171 Blindern 0318, Oslo. Norway.
Arvid JensenSykehuset Ostfold, Department of Psychiatry, Postbox 300, 1714 Grålum. Norway.
Guttorm Breivik StorvestreSykehuset Ostfold, Department of Psychiatry, Postbox 300, 1714 Grålum. Norway.
Tone Marie BergstromSykehuset Ostfold, Department of Psychiatry, Postbox 300, 1714 Grålum. Norway.
Diyar Nori Mohamad RashiSykehuset Ostfold, Department of Psychiatry, Postbox 300, 1714 Grålum. Norway.
Bjorn NielssenSykehuset Ostfold, Department of Psychiatry, Postbox 300, 1714 Grålum. Norway.
Pal WiktorSykehuset Ostfold, Department of Psychiatry, Postbox 300, 1714 Grålum. Norway.
Knut-Erik HymerSykehuset Ostfold, Department of Psychiatry, Postbox 300, 1714 Grålum. Norway.
Østfold Hospital Trust · NOUniversity of Oslo · NO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

objectiveIn a security ward we assessed the diagnostic contribution of single photon scintigraphy [SPECT] in our diagnostic pathway for patients with serious mental disease and a history of violence.

methodsTwenty patients were examined between 2012 and 2015 and the findings compared to those in nine patients with the same diagnosis, but no history of violence.

resultsAll violent patients had areas with reduced accumulation of 99mTc-HMPAO frontally and in the temporal lobe, in the non-violent group only two patients demonstrated these findings.

conclusionTraditionally, low accumulation of the tracer in SPECT is related to reduced perfusion of brain tissue. We discuss our findings in the light of other possible pathophysiological mechanisms.

Indexed as

ViolenceAdolescentAdultAgedBrain ChemistryFemaleHumansMaleMiddle AgedNorwayRadiopharmaceuticalsSchizophreniaTechnetium Tc 99m ExametazimeTomography, Emission-Computed, Single-PhotonRadiopharmaceuticalsTechnetium Tc 99m Exametazimebrain perfusionforensic psychiatry.Schizophrenia spectrum disorderSPECTviolence

Identifiers

PMID28637403
PMCPMC5688410
OpenAlexW2738184991

What OpenQuestion holds

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LicenceCC BY-NC
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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.