Evidence map›Paper›PMID 38676749›Full record

ArticleNeuroradiology2024

Expression of regional brain amyloid-β deposition with

Yi-Wen Bao, Zuo-Jun Wang, Li-Li Guo, Gen-Ji Bai, Yun Feng, Guo-Dong Zhao

Erratum issuedAbstract readMulticenter Study
PubMed Publisher
In one paragraph

Article in Neuroradiology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors.

Yi-Wen BaoDepartment of Medical Imaging Center, The Affiliated Huaian No.1 People's Hospital of Nanjing Medical University, 1 Huanghe West Road, Huaiyin District, 223300, Huai'an, Jiangsu, China. ybao1994@connect.hku.hk.ORCID http://orcid.org/0000-0002-4022-5621
Zuo-Jun WangDepartment of Diagnostic Radiology, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong SAR, China.
Li-Li GuoDepartment of Medical Imaging Center, The Affiliated Huaian No.1 People's Hospital of Nanjing Medical University, 1 Huanghe West Road, Huaiyin District, 223300, Huai'an, Jiangsu, China.
Gen-Ji BaiDepartment of Medical Imaging Center, The Affiliated Huaian No.1 People's Hospital of Nanjing Medical University, 1 Huanghe West Road, Huaiyin District, 223300, Huai'an, Jiangsu, China.
Yun FengDepartment of Medical Imaging Center, The Affiliated Huaian No.1 People's Hospital of Nanjing Medical University, 1 Huanghe West Road, Huaiyin District, 223300, Huai'an, Jiangsu, China.
Guo-Dong ZhaoDepartment of General Surgery, Lianshui County People's Hospital, 223400, Huai'an, Jiang Su, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe Centiloid project helps calibrate the quantitative amyloid-β (Aβ) load into a unified Centiloid (CL) scale that allows data comparison across multi-site. How the smaller regional amyloid converted into CL has not been attempted. We first aimed to express regional Aβ deposition in CL using

methodsFollowing the Centiloid project pipeline, Level-1 replication, Level-2 calibration, and quality control were completed to generate corresponding Centiloid conversion equations to convert SUVr into Centiloid at regional levels. In equivocal cases, the regional CL was compared with visual inspection to evaluate regional Aβ positivity.

results14 out of 16 regional conversions from

conclusionThe expression of regional brain Aβ deposition in CL with

Indexed as

Amyloid beta-PeptidesAniline CompoundsBenzothiazolesPositron-Emission TomographyRadiopharmaceuticalsAgedAlzheimer DiseaseBrainCalibrationFemaleHumansMaleMiddle AgedReproducibility of ResultsAmyloid beta-PeptidesAniline CompoundsBenzothiazolesflutemetamolRadiopharmaceuticals[18F]FlutemetamolAlzheimer’s DiseaseAmyloid-PETCentiloidMulti-siteRegional Aβ deposition

Identifiers

PMID38676749

What OpenQuestion holds

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Registered trials

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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.