Evidence map›Paper›PMID 35724997›Full record

ArticleCMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne2022

Vitamin B

William K Silverstein, Matthew C Cheung, Yulia Lin

Abstract read
In one paragraph

Article in CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Vitamin BMedComm · 2024
    Article
  2. 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

3 authors.

William K SilversteinDepartment of Medicine (Silverstein, Cheung, Lin), University of Toronto; Division of Medical Oncology & Hematology (Cheung, Lin), Sunnybrook Health Sciences Centre; ICES Central (Cheung); Precision Diagnostics and Therapeutics Program (Lin), Sunnybrook Health Sciences Centre; Department of Laboratory Medicine and Pathobiology (Lin), University of Toronto, Toronto, Ont. William.Silverstein@mail.utoronto.ca.
Matthew C CheungDepartment of Medicine (Silverstein, Cheung, Lin), University of Toronto; Division of Medical Oncology & Hematology (Cheung, Lin), Sunnybrook Health Sciences Centre; ICES Central (Cheung); Precision Diagnostics and Therapeutics Program (Lin), Sunnybrook Health Sciences Centre; Department of Laboratory Medicine and Pathobiology (Lin), University of Toronto, Toronto, Ont.
Yulia LinDepartment of Medicine (Silverstein, Cheung, Lin), University of Toronto; Division of Medical Oncology & Hematology (Cheung, Lin), Sunnybrook Health Sciences Centre; ICES Central (Cheung); Precision Diagnostics and Therapeutics Program (Lin), Sunnybrook Health Sciences Centre; Department of Laboratory Medicine and Pathobiology (Lin), University of Toronto, Toronto, Ont.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

Vitamin B 12Vitamin B 12 DeficiencyHumansVitaminsVitamin B 12Vitamins

Identifiers

PMID35724997
PMCPMC9261952

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.