Evidence map›Paper›PMID 34300282›Full record

ArticleJournal of clinical medicine2021

Association between Inflammatory Conditions and Alzheimer's Disease Age of Onset in Down Syndrome.

Florence Lai, Nathaniel Mercaldo, Cassandra M Wang, Giovi G Hersch, Herminia Diana Rosas

Open access · goldAbstract read
In one paragraph

Article in Journal of clinical medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.0field-weighted citation impact, top 26% 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

8 citing papers in PubMed, 9 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Psoriasis and neurodegenerative diseases-a review.Frontiers in molecular neuroscience · 2022
    Review
  6. Review
  7. Article
  8. 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 at 4 institutions in 1 country.

Florence LaiDepartment of Neurology, Harvard Medical School, Massachusetts General Hospital, 149 13th Street, Charlestown, MA 02129, USA.
Nathaniel MercaldoDepartment of Radiology, Center for Neuroimaging of Aging and Neurodegenerative Diseases, Athinoula A. Martinos Center for Biomedical Imaging, 149 13th Street, Charlestown, MA 02129, USA.
Cassandra M WangHarvard College, Harvard University, Cambridge, MA 02130, USA.
Giovi G HerschCollege of Arts and Sciences, Boston University, Boston, MA 02215, USA.
Herminia Diana RosasDepartment of Neurology, Harvard Medical School, Massachusetts General Hospital, 149 13th Street, Charlestown, MA 02129, USA.
Athinoula A. Martinos Center for Biomedical Imaging · USBoston University · USHarvard University · USHarvard University Press · US

Funding

National Centralized Repository for Alzheimer's Disease and Related Dementias (NCRAD)U24AG021886 · NIA · INDIANA UNIV-PURDUE UNIV AT INDIANAPOLIS · PI TATIANA M. FOROUD · 2002 to 2026
$119.8M
Project 3: Biomarkers for DS Clinical TrialsU19AG068054 · NIA · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI TUDORASCU, DANA L · 2020 to 2025
$103.7M
NIA NIH HHS U19 AG068054NIA NIH HHS U24 AG021886NIH HHS U01-AG051412
6 · The paper itself

Abstract

Adults with Down syndrome (DS) have an exceptionally high prevalence of Alzheimer disease (AD), with an earlier age of onset compared with the neurotypical population. In addition to beta amyloid, immunological processes involved in neuroinflammation and in peripheral inflammatory/autoimmune conditions are thought to play important roles in the pathophysiology of AD. Individuals with DS also have a high prevalence of autoimmune/inflammatory conditions which may contribute to an increased risk of early AD onset, but this has not been studied. Given the wide range in the age of AD onset in those with DS, we sought to evaluate the relationship between the presence of inflammatory conditions and the age of AD onset. We performed a retrospective study on 339 adults with DS, 125 who were cognitively stable (CS) and 214 with a diagnosis of AD. Data were available for six autoimmune conditions (alopecia, celiac disease, hypothyroidism, psoriasis, diabetes and vitamin B12 deficiency) and for one inflammatory condition, gout. Gout was associated with a significant delay in the age of AD onset by more than 2.5 years. Our data suggests that inflammatory conditions may play a role in the age of AD onset in DS. Further studies are warranted.

Indexed as

Alzheimer’s diseaseDown syndromeinflammatory conditionsmedical co-morbidities

Identifiers

PMID34300282
PMCPMC8307987
OpenAlexW3180995037

What OpenQuestion holds

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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.