Evidence map›Paper›PMID 29592891›Full record

ArticleBlood2018

Warfarin alters vitamin K metabolism: a surprising mechanism of VKORC1 uncoupling necessitates an additional reductase.

Mark A Rishavy, Kevin W Hallgren, Lee Wilson, Savita Singh, Kurt W Runge, Kathleen L Berkner

Open access · bronzeAbstract read
In one paragraph

Article in Blood, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.4field-weighted citation impact, top 21% 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

19 citing papers in PubMed, 34 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Impact of Antibacterials on the Quality of Anticoagulation Control in Patients Initiating Warfarin Therapy.American journal of cardiovascular drugs : drugs, devices, and other interventions · 2025
    Observational
  5. Article
  6. Review
  7. Review
  8. Article
  9. Observational
  10. Article
  11. Article
  12. Genetic Variation among Pharmacogenes in the Sardinian Population.International journal of molecular sciences · 2022
    Article
  13. Review
  14. Review
  15. Review
  16. Article
  17. Article
  18. Review
  19. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 1 institution in 1 country.

Mark A RishavyDepartment of Molecular Cardiology and.
Kevin W HallgrenDepartment of Molecular Cardiology and.
Lee WilsonDepartment of Molecular Cardiology and.
Savita SinghDepartment of Molecular Cardiology and.
Kurt W RungeDepartment of Immunology, Lerner Research Institute, Cleveland Clinic Foundation, Cleveland, OH.ORCID 0000-0001-8492-0530
Kathleen L BerknerDepartment of Molecular Cardiology and.ORCID 0000-0001-8054-8081
Cleveland Clinic · US

Funding

STRUCTURE/FUNCTION ANALYSIS OF THE GAMMA-CARBOXYLASER01HL055666 · NHLBI · CLEVELAND CLINIC LERNER COM-CWRU · PI BERKNER, KATHLEEN LUCILE · 1997 to 2017
$5.4M
Vitamin K Oxidoreductase: Function and PhysiologyR01HL081093 · NHLBI · CLEVELAND CLINIC LERNER COM-CWRU · PI BERKNER, KATHLEEN LUCILE · 2008 to 2017
$3.4M
Control of Yeast Life SpanR01AG019960 · NIA · CLEVELAND CLINIC LERNER COM-CWRU · PI RUNGE, KURT W · 2001 to 2014
$3.2M
Regulation of lifespanR01AG051601 · NIA · CLEVELAND CLINIC LERNER COM-CWRU · PI RUNGE, KURT W · 2016 to 2020
$1.6M
NHLBI NIH HHS R01 HL055666NHLBI NIH HHS R01 HL081093NIA NIH HHS R01 AG019960NIA NIH HHS R01 AG051601
6 · The paper itself

Abstract

The anticoagulant warfarin inhibits the vitamin K oxidoreductase (VKORC1), which generates vitamin K hydroquinone (KH

Indexed as

AnimalsAnticoagulantsCell LineCricetinaeDrug ResistanceHumansOxidation-ReductionPoint MutationVitamin KVitamin K 1Vitamin K Epoxide ReductasesWarfarinAnticoagulantsVitamin KVitamin K 1vitamin K1 oxideVitamin K Epoxide ReductasesVKORC1 protein, humanWarfarin

Identifiers

PMID29592891
PMCPMC6014353
OpenAlexW2795201037

What OpenQuestion holds

Textmetadata
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.