Evidence map›Paper›PMID 35905666›Full record

ArticleNeuroImage. Clinical2022

Learning-based analysis of amide proton transfer-weighted MRI to identify true progression in glioma patients.

Pengfei Guo, Mathias Unberath, Hye-Young Heo, Charles G Eberhart, Michael Lim, Jaishri O Blakeley, Shanshan Jiang

Open access · goldAbstract read
In one paragraph

Article in NeuroImage. Clinical, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 2 pooled it
2.0field-weighted citation impact, top 13% 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

11 citing papers in PubMed, 2 syntheses or guidelines pooled it, 13 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Review
  5. Review
  6. Article
  7. Review
  8. MoViT: Memorizing Vision Transformers for Medical Image Analysis.Machine learning in medical imaging. MLMI (Workshop) · 2024
    Article
  9. Article
  10. Article
  11. Molecular MRI-Based Monitoring of Cancer Immunotherapy Treatment Response.International journal of molecular sciences · 2023
    Review
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 at 1 institution in 1 country.

Pengfei GuoDepartment of Radiology, Johns Hopkins University, Baltimore, MD, USA; Department of Computer Science, Johns Hopkins University, Baltimore, MD, USA.
Mathias UnberathDepartment of Computer Science, Johns Hopkins University, Baltimore, MD, USA.
Hye-Young HeoDepartment of Radiology, Johns Hopkins University, Baltimore, MD, USA.
Charles G EberhartDepartment of Pathology, Johns Hopkins University, Baltimore, MD, USA.
Michael LimDepartment of Neurosurgery, Johns Hopkins University, Baltimore, MD, USA.
Jaishri O BlakeleyDepartment of Neurology, Johns Hopkins University, Baltimore, MD, USA.
Shanshan JiangDepartment of Radiology, Johns Hopkins University, Baltimore, MD, USA. Electronic address: sjiang21@jhmi.edu.
Johns Hopkins University · US

Funding

TR&D 4: Algorithms for functional and anatomical brain analysisP41EB015909 · NIBIB · HUGO W. MOSER RES INST KENNEDY KRIEGER · PI VAN ZIJL, PETER CM · 2012 to 2020
$13.1M
Quantitative CEST MRI for GBM Early Response Prediction and Biopsy GuidanceR37CA248077 · NCI · JOHNS HOPKINS UNIVERSITY · PI Shanshan Jiang · 2021 to 2026
$2.2M
Amide Proton Transfer (APT) MRI of Brain Tumors at 3TR01CA228188 · NCI · JOHNS HOPKINS UNIVERSITY · PI ZHOU, JINYUAN · 2019 to 2022
$1.6M
NCI NIH HHS R01 CA228188NCI NIH HHS R37 CA248077NIBIB NIH HHS P41 EB015909
6 · The paper itself

Abstract

The purpose of this study was to develop and verify a convolutional neural network (CNN)-based deep-learning algorithm to identify tumor progression versus response by adding amide proton transfer-weighted (APTw) MRI data to structural MR images as the proposed model input. 145 scans with 2175 MR instances from 98 patients with malignant glioma (acquired between April 2010 and February 2018) were re-analyzed. An end-to-end classification framework based on a ResNet backbone was developed. The architecture includes a learnable subtraction layer and a hierarchical classification paradigm, and synthesizes information over multiple MR slices using a long short-term memory. Areas under the receiver-operating-characteristic curves (AUCs) were used to assess the impact of adding APTw MRI to structural MRI (T

Indexed as

Brain NeoplasmsGliomaAmidesHumansMagnetic Resonance ImagingNeoplasm Recurrence, LocalProtonsAmidesProtonsAmide proton transfer-weighted MRIConvolutional neural networkGliomaTreatment effect

Identifiers

PMID35905666
PMCPMC9421489
OpenAlexW4285736060

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.