Evidence map›Paper›PMID 38115639›Full record

ArticleMagnetic resonance in medicine2024

Validation of single reference variable flip angle (SR-VFA) dynamic T

Michael A Malmberg, Henrik Odéen, Lorne W Hofstetter, J Rock Hadley, Dennis L Parker

Abstract read
In one paragraph

Article in Magnetic resonance 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. Article
  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

5 authors.

Michael A MalmbergDepartment of Biomedical Engineering, University of Utah, Salt Lake City, Utah, USA.ORCID 0000-0003-0897-4494
Henrik OdéenDepartment of Radiology and Imaging Sciences, University of Utah, Salt Lake City, Utah, USA.ORCID 0000-0003-2055-9795
Lorne W Hofstetter4D Surgical, Salt Lake City, Utah, USA.ORCID 0000-0003-0041-6711
J Rock HadleyDepartment of Radiology and Imaging Sciences, University of Utah, Salt Lake City, Utah, USA.ORCID 0000-0003-1021-4718
Dennis L ParkerDepartment of Radiology and Imaging Sciences, University of Utah, Salt Lake City, Utah, USA.ORCID 0000-0003-2557-8952

Funding

Toward the next generation in transcranial MR-guided focused ultrasound: Innovations in thermal and acoustic model-based planning and monitoring for improved safety, efficacy and efficiencyR01EB028316 · NIBIB · UNIVERSITY OF UTAH · PI PARKER, DENNIS L, RIEKE, VIOLA · 2019 to 2022
$2.5M
Siemens MAGNETOM Prisma 3T MRI scannerS10OD018482 · OD · UNIVERSITY OF UTAH · PI PARKER, DENNIS L · 2015 to 2015
$1.2M
Real-time monitoring and treatment evaluation of MR guided focal ultrasound-mediated non-thermal ablation of brain tumorsR21EB033638 · NIBIB · UNIVERSITY OF UTAH · PI ODEEN, HENRIK CARL AXEL · 2022 to 2023
$407k
Advanced Treatment Endpoint Assessment in MR-guided Focused UltrasoundR03EB029204 · NIBIB · UNIVERSITY OF UTAH · PI ODEEN, HENRIK CARL AXEL · 2020 to 2021
$153k
NIBIB NIH HHS R01 EB028316NIBIB NIH HHS R03 EB029204NIBIB NIH HHS R21 EB033638NIH HHS S10 OD018482ODCDC CDC HHS S10 OD018482
6 · The paper itself

Abstract

purposeTo validate single reference variable flip angle (SR-VFA) dynamic T

methodsA custom cylindrical phantom with three concentric compartments was filled with variably doped agar to produce a smooth spatial gradient of the T

resultsBoth VFA and SR-VFA-T

conclusionSR-VFA-T

Indexed as

Magnetic Resonance ImagingWaterAgarPhantoms, ImagingReproducibility of ResultsAgarWateraccuracy and precisionagar phantomdynamic T1 mappingMRI-compatible motorquantitative T1 mappingsingle reference variable flip angle

Identifiers

PMID38115639
PMCPMC10872756

What OpenQuestion holds

Textmetadata
LicenceTDM
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.