Evidence map›Paper›PMID 32213490›Full record

ArticleBMJ open diabetes research & care2020

Serum vitamin K

Ida Bøgh Andersen, Claus Lohman Brasen, Hashmatullah Nasimi, Maria Stougård, Mette Bliddal, Anders Green, Anne Schmedes, Ivan Brandslund, Jonna Skov Madsen

Open access · goldAbstract read
In one paragraph

Article in BMJ open diabetes research & care, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact, top 97% 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

3 citing papers in PubMed, 3 citations in OpenAlex.

  1. Review
  2. Article
  3. 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

9 authors at 2 institutions in 1 country.

Ida Bøgh AndersenDepartment of Clinical Biochemistry and Immunology, Lillebælt Hospital, Vejle, Denmark.ORCID 0000-0001-9446-1710
Claus Lohman BrasenDepartment of Clinical Biochemistry and Immunology, Lillebælt Hospital, Vejle, Denmark.ORCID 0000-0001-8654-2449
Hashmatullah NasimiDepartment of Clinical Biochemistry and Immunology, Lillebælt Hospital, Vejle, Denmark.
Maria StougårdOPEN-Open Patient data Explorative Network, Department of Clinical Research, University of Southern Denmark and Odense University Hospital, Odense, Denmark.
Mette BliddalOPEN-Open Patient data Explorative Network, Department of Clinical Research, University of Southern Denmark and Odense University Hospital, Odense, Denmark.ORCID 0000-0002-7637-3730
Anders GreenOPEN-Open Patient data Explorative Network, Department of Clinical Research, University of Southern Denmark and Odense University Hospital, Odense, Denmark.ORCID 0000-0002-5059-3655
Anne SchmedesDepartment of Clinical Biochemistry and Immunology, Lillebælt Hospital, Vejle, Denmark.ORCID 0000-0002-6305-8563
Ivan BrandslundDepartment of Clinical Biochemistry and Immunology, Lillebælt Hospital, Vejle, Denmark.
Jonna Skov MadsenDepartment of Clinical Biochemistry and Immunology, Lillebælt Hospital, Vejle, Denmark jonna.skov.madsen@rsyd.dk.ORCID 0000-0001-6668-4714
University of Southern Denmark · DKLillebaelt Hospital · DK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveVitamin K has proposed beneficial effects on cardiovascular health. We investigated whether serum vitamin K RESEARCH DESIGN AND

methodsSerum vitamin K was quantified in 3239 individuals with and 3808 without diabetes enrolled in Vejle Diabetes Biobank (2007-2010). Each individual was assessed for microangiography and macroangiopathy at enrollment based on registered diagnoses in the Danish National Patient Registry according to the International Classification of Disease 8 (1977-1993) and 10 (since 1994). Using multinomial logistic regression, relative risk ratios (RRRs) were calculated within each group of individuals with and without diabetes. RRRs were estimated for microangiopathic/macroangiopathic status compared with individuals without complications as a function of 1 nmol/L increments in K

resultsVitamin K

conclusionsSerum vitamin K

Indexed as

Diabetes Mellitus, Type 2Diabetic AngiopathiesVascular DiseasesHumansVitamin K 1VitaminsVitamin K 1Vitaminsmacroangiopathymicroangiopathyvitamins

Identifiers

PMID32213490
PMCPMC7170411
OpenAlexW3013607497

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.