Evidence map›Paper›PMID 38332403›Full record

ArticleJournal of imaging informatics in medicine2024

Validation of Signal Intensity Gradient from TOF-MRA for Wall Shear Stress by Phase-Contrast MR.

Chan-Hyuk Lee, Sang Hyuk Lee, Hyo-Sung Kwak, Yeong-Gon Kwak, Robert S Rosenson, Young I Cho, Seul-Ki Jeong

Abstract readValidation Study
PubMed Full text at PMC Publisher
In one paragraph

Article in Journal of imaging informatics in medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Observational
  3. Article
  4. 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

7 authors.

Chan-Hyuk Lee *Department of Neurology, Asan Medical Center, Seoul, Republic of Korea.ORCID 0000-0002-3421-0909
Sang Hyuk Lee *Equipment Qualification Center for Nuclear Power Plants, Korea Institute of Machinery and Materials, Daejeon, Republic of Korea.
Hyo-Sung KwakDepartment of Radiology and Research Institute of Clinical Medicine of Jeonbuk National University, Biomedical Research Institute of Jeonbuk National University Hospital, Jeonju, Republic of Korea.
Yeong-Gon KwakDepartment of Radiotechnology, Wonkwang Health Science University, Iksan, Republic of Korea.
Robert S RosensonMount Sinai Heart, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
Young I ChoDepartment of Mechanical Engineering and Mechanics, Drexel University, Philadelphia, PA, USA.
Seul-Ki JeongSeul-Ki Jeong Neurology Clinic, 233, Gucheonmyeon-ro, Gangdong-gu, Seoul, 05326, Republic of Korea. skijeong@gmail.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To validate the correlation between the signal intensity gradient (SIG) from time-of-flight magnetic resonance angiography (TOF-MRA) and wall shear stress (WSS) determined by phase contrast magnetic resonance (PC-MR), we conducted both experimental and human studies. In the experimental study, we measured WSS in four tubes of different sizes with variable flow rates using PC-MR and TOF-MRA. The flow rates of water in the experimental study ranged from 0.06 to 12.75 mL/s, resulting in PC-WSS values between 0.1 and 1.6 dyne/cm

Indexed as

Magnetic Resonance AngiographyStress, MechanicalAdultCarotid ArteriesFemaleHumansMaleMiddle AgedVertebral ArteryCarotid arteryIschemic strokeSignal intensity gradientTime-of-flight magnetic resonance angiographyWall shear stress

Identifiers

PMID38332403
PMCPMC11169296

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.