Evidence map›Paper›PMID 34602484›Full record

ArticleJournal of Alzheimer's disease : JAD2021

B Vitamins Prevent Iron-Associated Brain Atrophy and Domain-Specific Effects of Iron, Copper, Aluminum, and Silicon on Cognition in Mild Cognitive Impairment.

Hieronim Jakubowski, Anetta Zioła-Frankowska, Marcin Frankowski, Joanna Perła-Kaján, Helga Refsum, Celeste A de Jager, A David Smith

Open access · bronzeAbstract read
In one paragraph

Article in Journal of Alzheimer's disease : JAD, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
3.3field-weighted citation impact, top 8% 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

7 citing papers in PubMed, 1 synthesis or guideline pooled it, 18 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Proteomic Exploration of Paraoxonase 1 Function in Health and Disease.International journal of molecular sciences · 2023
    Review
  6. Review
  7. 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

7 authors at 5 institutions in 4 countries.

Hieronim JakubowskiDepartment of Microbiology, Biochemistry and Molecular Genetics, New Jersey Medical School, International Center for Public Health, Rutgers University, Newark, NJ, USA.
Anetta Zioła-FrankowskaDepartment of Analytical Chemistry, Faculty of Chemistry, Adam Mickiewicz University, Poznań, Poland.
Marcin FrankowskiDepartment of Analytical and Environmental Chemistry, Faculty of Chemistry, Adam Mickiewicz University, Poznań, Poland.
Joanna Perła-KajánDepartment of Biochemistry and Biotechnology, Poznań University of Life Sciences, Poznań, Poland.
Helga RefsumDepartment of Nutrition, Institute of Basic Medical Sciences, University of Oslo, Oslo, Norway.
Celeste A de JagerOxford Project to Investigate Memory and Aging (OPTIMA), Department of Pharmacology, University of Oxford, Oxford, UK.
A David SmithOxford Project to Investigate Memory and Aging (OPTIMA), Department of Pharmacology, University of Oxford, Oxford, UK.
Adam Mickiewicz University in Poznań · PLUniversity of Oxford · GBRutgers, The State University of New Jersey · USUniversity of Life Sciences in Poznań · PLUniversity of Oslo · NO

Funding

Medical Research Council
6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

AgedAluminumAtrophyBrainCognitive DysfunctionCopperFemaleFolic AcidHumansIronMaleMass SpectrometryNeuropsychological TestsSiliconVitamin B 12Vitamin B 6AluminumCopperFolic AcidIronSiliconVitamin B 12Vitamin B 6Aluminumbrain atrophycognitive declinecoppercysteinehomocysteineironsilicon

Identifiers

PMID34602484
PMCPMC8673493
OpenAlexW3202022756

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.