Evidence map›Paper›PMID 26646117›Full record

ArticleAmerican journal of Alzheimer's disease and other dementias2016

Rapidly Versus Slowly Progressing Patients With Alzheimer's Disease: Differences in Baseline Cognition.

Jennifer N Travis Seidl, Paul J Massman

Abstract read
In one paragraph

Article in American journal of Alzheimer's disease and other dementias, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Review
  3. 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.

Jennifer N Travis SeidlUniversity of Houston, Houston, TX, USA jntravis@uh.edu.
Paul J MassmanUniversity of Houston, Houston, TX, USA Department of Neurology, Alzheimer's Disease and Memory Disorders Center, Baylor College of Medicine, Houston, TX, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Rate of progression of cognitive deficits is variable among patients with Alzheimer's disease (AD). The purpose of the current study was to compare demographic characteristics and performance on neuropsychological measures at baseline evaluation between rapidly and slowly progressing patients. Participants were divided into 2 groups based on change in Alzheimer's Disease Assessment Scale-Cognitive subscale score from baseline to 2-year follow-up, and baseline performance was compared between the groups. Participants were 55 rapidly progressing and 55 slowly progressing patients with probable AD who had a follow-up evaluation 21 to 27 months after the baseline evaluation. The groups differed in age and initial Clinical Dementia Rating. Performance differed significantly between the groups on Verbal Series Attention Test time, Logical Memory I, Visual Reproduction I, Block Design, and Controlled Oral Word Association Test. Differences were found between rapidly and slowly progressing patients on baseline neuropsychological testing.

Indexed as

Disease ProgressionAgedAlzheimer DiseaseCognition DisordersFemaleHumansMaleNeuropsychological TestsAlzheimer’s diseaseneuropsychological testingprogression

Identifiers

PMID26646117
PMCPMC10852819

What OpenQuestion holds

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Registered trials

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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.