Evidence map›Paper›PMID 34456638›Full record

ArticlePractical neurology (Fort Washington, Pa.)

Molecular Imaging Biomarkers in Dementia: Amyloid and tau PET imaging aids evaluation of patients suspected of having Alzheimer disease or other dementias.

Brad Dickerson, Alireza Atri

Abstract read
In one paragraph

Article in Practical neurology (Fort Washington, Pa.). The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed, 1 pooled it
–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

3 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Guideline
  2. Article
  3. Hemispheric Asymmetry and Atypical Lobar Progression of Alzheimer-Type Tauopathy.Journal of neuropathology and experimental neurology · 2022
    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

2 authors.

Brad DickersonDirector, Frontotemporal Disorders, Unit Department of Neurology, Massachusetts General Hospital.
Alireza AtriDirector, Banner Sun Health Research Institute, Banner Health, Sun City, AZ.

Funding

Imaging tau, amyloid, and neurodegeneration in PPAR01DC014296 · NIDCD · MASSACHUSETTS GENERAL HOSPITAL · PI DICKERSON, BRADFORD C, JOHNSON, KEITH A. · 2016 to 2020
$4.3M
Noninvasive Low-cost Biomarkers for Preclinical Diagnosis and Longitudinal Tracking of Alzheimer's Disease Using Sleep and Resting State EEGR01AG054081 · NIA · MASSACHUSETTS GENERAL HOSPITAL · PI DICKERSON, BRADFORD C, PRERAU, MICHAEL J · 2017 to 2021
$4.2M
NIA NIH HHS R01 AG054081NIDCD NIH HHS R01 DC014296
6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Identifiers

PMID34456638
PMCPMC8387980

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.