Evidence map›Paper›PMID 41830012›Full record

SynthesisNutrients2026

Complex Effects of B-Vitamin Combinations on Cardiovascular Diseases: A Systematic Review and Meta-Analysis of Randomized Controlled Trials over Three Decades.

Ruodi Ren, Andrew Yang, Allison Chow, Kunkun Wang, Shan Wang, Christopher Leo, Yun Lu, Mengyan Li

Abstract readSystematic ReviewMeta-Analysis
PubMed Full text at PMC Publisher
In one paragraph

Synthesis in Nutrients, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

8 authors.

Ruodi RenCollege of Pharmacy, University of Minnesota, Minneapolis, MN 55415, USA.
Andrew YangDartmouth College, Hanover, NH 03755, USA.
Allison ChowCollege of Arts and Science, New York University, New York, NY 10012, USA.
Kunkun WangUniversity of Washington School of Medicine, 1959 NE Pacific St., Seattle, WA 98195, USA.
Shan WangNYU Langone Hospital-Long Island, Mineola, NY 11501, USA.ORCID 0000-0001-7717-7507
Christopher LeoDuke Raleigh Hospital, a Campus of Duke University Hospital, School of Medicine, Duke University, Durham, NC 27708, USA.ORCID 0000-0002-5446-8448
Yun LuCollege of Pharmacy, University of Minnesota, Hennepin Healthcare System, Minneapolis, MN 55415, USA.ORCID 0000-0003-4769-9712
Mengyan LiBrigham and Women's Hospital, Boston, MA 02115, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

Cardiovascular DiseasesDietary SupplementsVitamin B ComplexHumansMaleMyocardial InfarctionRandomized Controlled Trials as TopicStrokeVitamin B Complexfolic acidmortalitymyocardial infarctionstrokevitamin B12vitamin B6

Identifiers

PMID41830012
PMCPMC12986992

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.