Evidence map›Paper›PMID 34755046›Full record

ArticleJournal of Alzheimer's disease reports2021

Abdelrahman Elwishahy, Khatia Antia, Sneha Bhusari, Nkorika Chiamaka Ilechukwu, Olaf Horstick, Volker Winkler

Abstract read
In one paragraph

Article in Journal of Alzheimer's disease reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 3 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

24 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Article
  5. Review
  6. Review
  7. Review
  8. The mechanisms ofJournal of dental sciences · 2024
    Article
  9. Article
  10. Recent Aspects of Periodontitis and Alzheimer's Disease-A Narrative Review.International journal of molecular sciences · 2024
    Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Alleviation ofNutrients · 2023
    Article
  16. Impact ofAnnals of medicine · 2023
    Review
  17. Article
  18. Review
  19. Article
  20. Review
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

6 authors.

Abdelrahman ElwishahyHeidelberg Institute of Global Health, Heidelberg University Hospital, Heidelberg, Germany.
Khatia AntiaHeidelberg Institute of Global Health, Heidelberg University Hospital, Heidelberg, Germany.
Sneha BhusariHeidelberg Institute of Global Health, Heidelberg University Hospital, Heidelberg, Germany.
Nkorika Chiamaka IlechukwuHeidelberg Institute of Global Health, Heidelberg University Hospital, Heidelberg, Germany.
Olaf HorstickHeidelberg Institute of Global Health, Heidelberg University Hospital, Heidelberg, Germany.
Volker WinklerHeidelberg Institute of Global Health, Heidelberg University Hospital, Heidelberg, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAlzheimer's disease (AD) is a chronic neurodegenerative disease that accounts for more than 50% of all dementia cases worldwide. There is wide consensus on the risk factors of AD; however, a clear etiology remains unknown. Evidence suggests that the inflammatory-mediated disease model, such as that found with periodontal disease due to

objectiveThis study aims to systematically review the literature on the association between

methodsWe systematically searched studies on Cochrane library, Ovid Medline, PubMed, Web of Science, WHOLIS, Google Scholar databases, and reference lists of identified studies.

results6 studies out of 636 identified records fulfilled all eligibility criteria. Results showed no clear pathophysiology of AD due to

conclusionThe included studies suggest that

Indexed as

Alzheimer’s diseasedementiageriatricsperiodontitisP. gingivalissystematic review

Identifiers

PMID34755046
PMCPMC8543378

What OpenQuestion holds

Textmetadata
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.