Evidence map›Paper›PMID 31130145›Full record

ArticleJournal of the International Neuropsychological Society : JINS2019

Differentiating Between Healthy Control Participants and Those with Mild Cognitive Impairment Using Volumetric MRI Data.

Renée DeVivo, Lauren Zajac, Asim Mian, Anna Cervantes-Arslanian, Eric Steinberg, Michael L Alosco, Jesse Mez, Robert Stern, Ronald Killany, Alzheimer’s Disease Neuroimaging Initiative

Abstract read
In one paragraph

Article in Journal of the International Neuropsychological Society : JINS, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. 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

10 authors.

Renée DeVivoDepartment of Anatomy and Neurobiology, Boston University School of Medicine, Boston, Massachusetts, USA.ORCID 0000-0002-1771-5171
Lauren ZajacDepartment of Anatomy and Neurobiology, Boston University School of Medicine, Boston, Massachusetts, USA.
Asim MianDepartment of Radiology, Boston Medical Center, Boston, Massachusetts, USA.
Anna Cervantes-ArslanianDepartment of Neurosurgery, Boston University School of Medicine, Boston, Massachusetts, USA.
Eric SteinbergBoston University Alzheimer's Disease Center, Boston, Massachusetts, USA.
Michael L AloscoBoston University Alzheimer's Disease Center, Boston, Massachusetts, USA.
Jesse MezBoston University Alzheimer's Disease Center, Boston, Massachusetts, USA.
Robert SternDepartment of Anatomy and Neurobiology, Boston University School of Medicine, Boston, Massachusetts, USA.
Ronald KillanyDepartment of Anatomy and Neurobiology, Boston University School of Medicine, Boston, Massachusetts, USA.
Alzheimer’s Disease Neuroimaging Initiative

Funding

Alzheimer's Disease Neuroimaging Initiative - SupplementU01AG024904 · NIA · NORTHERN CALIFORNIA INSTITUTE RES &EDUC · PI WEINER, MICHAEL W · 2004 to 2015
$121.0M
Neuropathology CoreP30AG013846 · NIA · BOSTON UNIVERSITY MEDICAL CAMPUS · PI KOWALL, NEIL W. · 1996 to 2020
$29.1M
Repetitive Head Impact Exposure and Later-Life White Matter Signal Abnormalities: An Investigation in Former NFL Players, Subjects with Alzheimer's Disease, and Cognitively Normal ControlsK23NS102399 · NINDS · BOSTON UNIVERSITY MEDICAL CAMPUS · PI ALOSCO, MICHAEL · 2018 to 2022
$793k
Genetic and Neuropsychological Heterogeneity in Alzheimer's DiseaseK23AG046377 · NIA · BOSTON UNIVERSITY MEDICAL CAMPUS · PI MEZ, JESSE BENJAMIN · 2014 to 2018
$639k
NIA NIH HHS K23 AG046377NIA NIH HHS P30 AG013846NIA NIH HHS U01 AG024904NINDS NIH HHS K23 NS102399
6 · The paper itself

Abstract

objectiveTo determine whether volumetric measures of the hippocampus, entorhinal cortex, and other cortical measures can differentiate between cognitively normal individuals and subjects with mild cognitive impairment (MCI).

methodMagnetic resonance imaging (MRI) data from 46 cognitively normal subjects and 50 subjects with MCI as part of the Boston University Alzheimer's Disease Center research registry and the Alzheimer's Disease Neuroimaging Initiative were used in this cross-sectional study. Cortical, subcortical, and hippocampal subfield volumes were generated from each subject's MRI data using FreeSurfer v6.0. Nominal logistic regression models containing these variables were used to identify subjects as control or MCI.

resultsA model containing regions of interest (superior temporal cortex, caudal anterior cingulate, pars opercularis, subiculum, precentral cortex, caudal middle frontal cortex, rostral middle frontal cortex, pars orbitalis, middle temporal cortex, insula, banks of the superior temporal sulcus, parasubiculum, paracentral lobule) fit the data best (R2 = .7310, whole model test chi-square = 97.16, p < .0001).

conclusionsMRI data correctly classified most subjects using measures of selected medial temporal lobe structures in combination with those from other cortical areas, yielding an overall classification accuracy of 93.75%. These findings support the notion that, while volumes of medial temporal lobe regions differ between cognitively normal and MCI subjects, differences that can be used to distinguish between these two populations are present elsewhere in the brain.

Indexed as

AgingRegistriesAgedCerebral CortexCognitive DysfunctionCross-Sectional StudiesEntorhinal CortexFemaleHealthy VolunteersHippocampusHumansMagnetic Resonance ImagingMaleNeuroimagingAtrophyEntorhinal cortexHealthy agingHippocampusLogistic modelsNeuroimaging

Identifiers

PMID31130145
PMCPMC6995275

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.