Evidence map›Paper›PMID 31245547›Full record

ArticleTomography (Ann Arbor, Mich.)2019

Use of Indicator Dilution Principle to Evaluate Accuracy of Arterial Input Function Measured With Low-Dose Ultrafast Prostate Dynamic Contrast-Enhanced MRI.

Shiyang Wang, Xiaobing Fan, Yue Zhang, Milica Medved, Dianning He, Ambereen Yousuf, Ernest Jamison, Aytekin Oto, Gregory S Karczmar

Abstract read
In one paragraph

Article in Tomography (Ann Arbor, Mich.), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. 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

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.

Shiyang WangDepartment of Radiology, University of Chicago, Chicago, IL and.
Xiaobing FanDepartment of Radiology, University of Chicago, Chicago, IL and.
Yue ZhangDepartment of Radiology, University of Chicago, Chicago, IL and.
Milica MedvedDepartment of Radiology, University of Chicago, Chicago, IL and.
Dianning HeDepartment of Radiology, University of Chicago, Chicago, IL and.
Ambereen YousufDepartment of Radiology, University of Chicago, Chicago, IL and.
Ernest JamisonDepartment of Radiology, University of Chicago, Chicago, IL and.
Aytekin OtoDepartment of Radiology, University of Chicago, Chicago, IL and.
Gregory S KarczmarDepartment of Radiology, University of Chicago, Chicago, IL and.

Funding

VIRAL ONCOLOGY CORE FACILITYP30CA014599 · NCI · UNIVERSITY OF CHICAGO · PI CHIEN-MIN KAO · 1985 to 2026
$122.1M
Quantitative MRI for Predicting Response of Breast Cancer to Neoadjuvant TherapyU01CA142565 · NCI · VANDERBILT UNIVERSITY MEDICAL CENTER · PI KARCZMAR, GREGORY S., NANDA, RITA · 2010 to 2019
$4.5M
Breast Cancer Screening with Quantitative Ultra-Fast DCEMRI and Clinical Risk AssessmentR01CA218700 · NCI · UNIVERSITY OF CHICAGO · PI KARCZMAR, GREGORY S. · 2017 to 2021
$3.0M
Quantitative DCEMRI of Prostate Cancer Correlation with Gold StandardsR01CA172801 · NCI · UNIVERSITY OF CHICAGO · PI KARCZMAR, GREGORY S., OTO, AYTEKIN · 2013 to 2017
$2.3M
3T MRI Scanner for multidisciplinary imaging and image-guided therapyS10OD018448 · OD · UNIVERSITY OF CHICAGO · PI KARCZMAR, GREGORY S. · 2014 to 2014
$2.0M
NCI NIH HHS P30 CA014599NCI NIH HHS R01 CA172801NCI NIH HHS R01 CA218700NCI NIH HHS U01 CA142565NIH HHS S10 OD018448
6 · The paper itself

Abstract

Accurately measuring arterial input function (AIF) is essential for quantitative analysis of dynamic contrast-enhanced (DCE) magnetic resonance imaging (MRI). We used the indicator dilution principle to evaluate the accuracy of AIF measured directly from an artery following a low-dose contrast media ultrafast DCE-MRI. In total, 15 patients with biopsy-confirmed localized prostate cancers were recruited. Cardiac MRI (CMRI) and ultrafast DCE-MRI were acquired on a Philips 3 T Ingenia scanner. The AIF was measured at iliac arties following injection of a low-dose (0.015 mmol/kg) gadolinium (Gd) contrast media. The cardiac output (CO) from CMRI (CO

Indexed as

AgedContrast MediaHumansImage EnhancementImage Interpretation, Computer-AssistedIndicator Dilution TechniquesMagnetic Resonance ImagingMaleMiddle AgedProstateProstatic NeoplasmsReproducibility of ResultsContrast Mediaarterial input functioncardiac outputindicator dilution principlelow dose DCE-MRI

Identifiers

PMID31245547
PMCPMC6588202

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.