Evidence map›Paper›PMID 32990807›Full record

ArticleEuropean journal of nuclear medicine and molecular imaging2021

Visual interpretation of [

Ji-Young Kim, Dongkyu Oh, Kiyoung Sung, Hongyoon Choi, Jin Chul Paeng, Gi Jeong Cheon, Keon Wook Kang, Dong Young Lee, Dong Soo Lee

Abstract read
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In one paragraph

Article in European journal of nuclear medicine and molecular imaging, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
3.1field-weighted citation impact, top 7% 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

16 citing papers in PubMed, 29 citations in OpenAlex.

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  11. Fast and Accurate Amyloid Brain PET Quantification Without MRI Using Deep Neural Networks.Journal of nuclear medicine : official publication, Society of Nuclear Medicine · 2023
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  13. 60 Years of Achievements by KSNM in Neuroimaging Research.Nuclear medicine and molecular imaging · 2022
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  14. Review
  15. Article
  16. Deep learning improves utility of tau PET in the study of Alzheimer's disease.Alzheimer's & dementia (Amsterdam, Netherlands) · 2021
    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

9 authors at 3 institutions in 3 countries.

Ji-Young KimDepartment of Nuclear Medicine, Seoul National University Hospital, Seoul, Republic of Korea.
Dongkyu OhDepartment of Nuclear Medicine, Seoul National University Hospital, Seoul, Republic of Korea.
Kiyoung SungDepartment of Neuropsychiatry, Seoul National University Hospital, Seoul, Republic of Korea.
Hongyoon ChoiDepartment of Nuclear Medicine, Seoul National University Hospital, Seoul, Republic of Korea. chy1000@snu.ac.kr.
Jin Chul PaengDepartment of Nuclear Medicine, Seoul National University Hospital, Seoul, Republic of Korea.
Gi Jeong CheonDepartment of Nuclear Medicine, Seoul National University Hospital, Seoul, Republic of Korea.
Keon Wook KangDepartment of Nuclear Medicine, Seoul National University Hospital, Seoul, Republic of Korea.
Dong Young LeeDepartment of Neuropsychiatry, Seoul National University Hospital, Seoul, Republic of Korea.
Dong Soo LeeDepartment of Nuclear Medicine, Seoul National University Hospital, Seoul, Republic of Korea.
Seoul National University Hospital · KRInstitute on Aging · USSeoul National University Bundang Hospital · KR

Funding

National Research Foundation of Korea 2019K1A3A1A14065446National Research Foundation of Korea 2019R1F1A1061412
6 · The paper itself

Abstract

purposeAmyloid PET which has been widely used for noninvasive assessment of cortical amyloid burden is visually interpreted in the clinical setting. As a fast and easy-to-use visual interpretation support system, we analyze whether the deep learning-based end-to-end estimation of amyloid burden improves inter-reader agreement as well as the confidence of the visual reading.

methodsA total of 121 clinical routines [

resultsInter-reader agreements for the visual reading based on a 3-point scale (BAPL score) calculated by Fleiss kappa coefficients were 0.46 and 0.76 for the visual reading without and with the deep learning system, respectively. For the two reading sessions, the confidence score of visual reading was improved at the visual reading session with the output (1.27 ± 0.078 for visual reading-only session vs. 1.66 ± 0.63 for a visual reading session with the deep learning system).

conclusionOur results highlight the impact of deep learning-based one-step amyloid burden estimation system on inter-reader agreement and confidence of reading when applied to clinical routine amyloid PET reading.

Indexed as

Alzheimer DiseaseDeep LearningAmyloidAniline CompoundsHumansPositron-Emission TomographyStilbenes4-(N-methylamino)-4'-(2-(2-(2-fluoroethoxy)ethoxy)ethoxy)stilbeneAmyloidAniline CompoundsStilbenes[18F]FlorbetabenAlzheimer’s diseaseAmyloid PETDeep learningPETVisual quantification

Identifiers

PMID32990807
OpenAlexW3091146869

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.