Evidence map›Paper›PMID 33196868›Full record

ArticleEuropean journal of clinical pharmacology2021

An open-label, positron emission tomography study of the striatal D

Dean F Wong, Arash Raoufinia, Patricia Bricmont, James R Brašić, Robert D McQuade, Robert A Forbes, Tetsuro Kikuchi, Hiroto Kuwabara

Erratum issued Registry-linked trialOpen access · hybridAbstract readClinical Trial, Phase IMulticenter Study
In one paragraph

Article in European journal of clinical pharmacology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. It is linked to trial NCT00805454 (A Phase I, Open-Label,Positron Emission Tomography), which is not on this map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.9field-weighted citation impact, top 15% 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.

NCT00805454 phase1completednot on this map

A Phase I, Open-Label,Positron Emission Tomography (PET) Study Healthy Subjects Following a Single Oral Dose of OPC-34712

TypeinterventionalSponsorOtsuka Pharmaceutical Development & Commercialization, Inc.Ran2008 to 2009Enrolled15ConditionsSchizophreniaArmsOPC-34712
3 · Its place in the literature

Who cites it

11 citing papers in PubMed, 22 citations in OpenAlex.

  1. Article
  2. Article
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  4. PET clinical study of novel antipsychotic LB-102 demonstrates unexpectedly prolonged dopamine receptor target engagement.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2024
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 3 institutions in 2 countries.

Dean F WongLab of CNS Neuropsychopharmacology And Multimodal Imaging (CNAMI), Mallinckrodt Institute of Radiology, Washington University in St. Louis, 4525 Scott Avenue Suite 3114, St. Louis, MO, 63110, USA. dfwong@wustl.edu.ORCID http://orcid.org/0000-0001-9343-8367
Arash RaoufiniaOtsuka Pharmaceutical Development & Commercialization Inc, Princeton, NJ, USA.
Patricia BricmontOtsuka Pharmaceutical Development & Commercialization Inc, Princeton, NJ, USA.
James R BrašićSection of High Resolution Brain PET, Division of Nuclear Medicine and Molecular Imaging, The Russell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
Robert D McQuadeOtsuka Pharmaceutical Development & Commercialization Inc, Princeton, NJ, USA.
Robert A ForbesOtsuka Pharmaceutical Development & Commercialization Inc, Princeton, NJ, USA.
Tetsuro KikuchiOtsuka Pharmaceutical Co., Ltd, Tokushima, Japan.
Hiroto KuwabaraSection of High Resolution Brain PET, Division of Nuclear Medicine and Molecular Imaging, The Russell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
Otsuka (United States) · USJohns Hopkins University · USOtsuka (Japan) · JP

Funding

Otsuka Pharmaceutical Development & Commercialization Inc. N/A
6 · The paper itself

Abstract

purposeThe aim of this Phase 1, open-label, positron emission tomography (PET) study was to determine the degree of striatal D

methodsOccupancy was measured at 4 and 23.5 h post-dose using the D

resultsFifteen healthy participants were enrolled (mean age 33.9 years; 93.3% male). Mean D

conclusionBy extrapolating the observed single-dose D

trial registrationClinicalTrials.gov NCT00805454 December 9, 2008.

Indexed as

AdultArea Under CurveCorpus StriatumDopamine AgonistsDose-Response Relationship, DrugFemaleHumansMaleMetabolic Clearance RatePositron-Emission TomographyQuinolonesReceptors, DopamineThiophenesbrexpiprazoleDopamine AgonistsQuinolonesReceptors, DopamineThiophenesAntipsychotic agentsBrexpiprazoleDopamine receptorsDose determinationPositron-emission tomographyRacloprideReceptor occupancyTarget engagement

Identifiers

PMID33196868
PMCPMC8032567
OpenAlexW3106511190

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.