Evidence map›Paper›PMID 41461599›Full record

ArticleNMR in biomedicine2026

A New Approach for Estimating Liver IVIM Fast Diffusion Coefficient in Two-Compartment Model and Fast Diffusion Fraction in Three-Compartment Model: Theory and In Vivo Validation of Two Centers' Data.

Fu-Zhao Ma, Yì Xiáng J Wáng

Abstract readValidation StudyMulticenter Study
In one paragraph

Article in NMR in biomedicine, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

2 authors.

Fu-Zhao MaDepartment of Imaging and Interventional Radiology, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong SAR, China.
Yì Xiáng J WángDepartment of Imaging and Interventional Radiology, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong SAR, China.ORCID https://orcid.org/0000-0001-5697-0717

Funding

Hong Kong Government 14112521
6 · The paper itself

Abstract

The intravoxel incoherent motion (IVIM) three-compartment model (3CM) potentially offers better classification for perfusion-rich pathologies. However, 3CM is often associated with less fitting stability than the two-compartment model (2CM). For liver intravoxel IVIM data, when the fit-starting b-value is adjusted from 2 s/mm

Indexed as

Diffusion Magnetic Resonance ImagingLiverModels, BiologicalAdultDiffusionFemaleHumansMaleMiddle AgedMotionReproducibility of Resultscurve fittingintravoxel incoherent motionliverreproducibilitytri‐exponential model

Identifiers

PMID41461599
PMCPMC12748020

What OpenQuestion holds

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LicenceCC BY
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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.