Evidence map›Paper›PMID 30906391›Full record

ArticleDementia and neurocognitive disorders2018

Plasma Oligomeric Beta Amyloid in Alzheimer's Disease with History of Agent Orange Exposure.

YoungSoon Yang, Vo Van Giau, Seong Soo A An, SangYun Kim

Erratum issuedOpen access · hybridAbstract read
In one paragraph

Article in Dementia and neurocognitive disorders, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.4field-weighted citation impact, top 19% 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

13 citing papers in PubMed, 16 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Article
  5. Risk of Dementia in Korean Vietnam War Veterans.The journal of prevention of Alzheimer's disease · 2024
    Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. International journal of molecular sciences · 2019
    Article
  12. Potential Fluid Biomarkers for the Diagnosis of Mild Cognitive Impairment.International journal of molecular sciences · 2019
    Review
  13. Identification of a novel mutation inNeuropsychiatric disease and treatment · 2018
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors at 3 institutions in 1 country.

YoungSoon YangDepartment of Neurology, Veterans Health Service Medical Center, Seoul, Korea.ORCID https://orcid.org/0000-0002-2448-2599
Vo Van GiauDepartment of Bionano Technology, Gachon University, Seongnam, Korea.
Seong Soo A AnDepartment of Bionano Technology, Gachon University, Seongnam, Korea.
SangYun KimDepartment of Neurology, Seoul National University College of Medicine & Neurocognitive Behavior Center, Seoul National University Bundang Hospital, Seongnam, Korea.ORCID https://orcid.org/0000-0002-9101-5704
Gachon University · KRSeoul National University Bundang Hospital · KRVeterans Health Service Medical Center · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

background and purposeDuring the Vietnam War, many Korean soldiers were exposed to Agent Orange. Until now, there existed only limited evidence of association between exposure to Agent Orange and Alzheimer's disease (AD). The main pathological feature of AD is brain amyloidosis. To explore the pathophysiological characteristic of AD with Agent Orange exposure, we compared newly developed amyloid beta (Aβ) oligomer levels in plasma between AD with Agent Orange exposure and without exposure.

methodsWe recruited 48 AD patients with Agent Orange exposure and 66 AD patients without Agent Orange. Using the Multimer Detection System technique, which was based on an enzyme-linked immunosorbent assay, we measured Aβ oligomers in the plasma of study subjects.

resultsCompared to normal control patients, plasma Aβ oligomer levels were higher in AD patients regardless of history of Agent Orange exposure. However, AD patients with Agent Orange exposure showed higher plasma Aβ oligomer levels than AD patients without Agent Orange. DISCUSSION: This study showed higher plasma Aβ oligomer levels in AD patients with Agent Orange exposure compared to AD patients without Agent Orange. This finding suggests the possibility of a different pathophysiology of AD patients with Agent Orange exposure from AD patients without Agent Orange.

Indexed as

Agent OrangeAlzheimer's DiseasePlasma Aβ Oligomer

Identifiers

PMID30906391
PMCPMC6427972
OpenAlexW2887483220

What OpenQuestion holds

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LicenceCC BY-NC
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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.