Evidence map›Paper›PMID 29276381›Full record

ArticleClinical interventions in aging2017

A new data analysis approach for measuring longitudinal changes of metabolism in cognitively normal elderly adults.

Sepideh Shokouhi, William R Riddle, Hakmook Kang

Open access · goldAbstract read
In one paragraph

Article in Clinical interventions in aging, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.4field-weighted citation impact, top 35% 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

1 citing paper in PubMed, 5 citations in OpenAlex.

  1. Frontiers in aging neuroscience · 2018
    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

3 authors at 2 institutions in 2 countries.

Sepideh ShokouhiDepartment of Radiology & Radiological Sciences, Vanderbilt University Medical Center, Nashville, TN, USA.
William R RiddleDepartment of Radiology & Radiological Sciences, Vanderbilt University Medical Center, Nashville, TN, USA.
Hakmook KangDepartment of Biostatistics, Vanderbilt University Medical Center, Nashville, TN, USA.
Vanderbilt University Medical Center · USNorth Medical Center · JP

Funding

Alzheimer's Disease Neuroimaging Initiative - SupplementU01AG024904 · NIA · NORTHERN CALIFORNIA INSTITUTE RES &EDUC · PI WEINER, MICHAEL W · 2004 to 2015
$121.0M
In vivo Amyloid-Beta Imaging in Mouse Brain Using Stochastic Object ModelsR00EB009106 · NIBIB · VANDERBILT UNIVERSITY MEDICAL CENTER · PI SHOKOUHI, SEPIDEH · 2014 to 2016
$729k
NIA NIH HHS U01 AG024904NIBIB NIH HHS R00 EB009106
6 · The paper itself

Abstract

introductionPreviously, we discussed several critical barriers in including [

methodsThe rFTC trajectories of 27 cognitively normal subjects were calculated to identify 1) trajectories of rFTC decline in individual cognitively normal subjects; 2) how these trajectories correlate with the subjects' cognitive test scores, baseline cerebrospinal fluid (CSF) levels of amyloid beta (Aβ), and apolipoprotein E4 (APOE-E4) status; and 3) whether similar trajectories are observed in regional/composite standardized uptake value ratio (SUVR) values.

resultsWhile some of the subjects maintained a stable rFTC trajectory, other subjects had declining and fluctuating rFTC values. We found that the rFTC decline was significantly higher in APOE-E4 carriers compared to noncarriers (

conclusionThe rFTC decline may serve as a new biomarker of early metabolic changes before the MCI stage.

Indexed as

AgedAged, 80 and overAlzheimer DiseaseAmyloid beta-PeptidesApolipoprotein E4BiomarkersBrainCognitive DysfunctionFemaleFluorodeoxyglucose F18HumansMalePositron-Emission TomographyTime FactorsAmyloid beta-PeptidesApolipoprotein E4BiomarkersFluorodeoxyglucose F18FDGmetabolismpositron emission tomographyreference tissue normalizationregional FDG time correlation

Identifiers

PMID29276381
PMCPMC5734228
OpenAlexW2774519858

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.