Crick
HomeTrialsGenesDrugs23andMeGraphBlogContact
  • Home
  • Trials
  • Genes
  • Drugs
  • 23andMe
  • Graph
  • Blog
  • Contact
Crick

An open-source clinical intelligence platform. Explore clinical trials, gene networks, and molecular structures using public data sources.

Data Sources

  • ClinicalTrials.gov
  • OpenTargets
  • ClinVar
  • PubChem

Links

  • Contact
  • Privacy

© 2026 Crick. All rights reserved.

Crick is for educational purposes only. Not medical advice.

Results for “Vitamin K 2”

Filters

Phase
Early Phase 1
Phase 1
Phase 2
Phase 3
Phase 4
Status
Recruiting
Active, Not Recruiting
Not Yet Recruiting
Completed
Enrolling by Invitation

Showing 20 of 0 results

Testing effectiveness (Phase 2)Study completedNCT02303795
What this trial is testing

RIvaroxaban for Valvular Heart diseasE and atRial Fibrillation Trial -RIVER Trial

Who this might be right for
Valvular Heart Disease
Hospital do Coracao 1,005
Testing effectiveness (Phase 2)UnknownNCT01923012
What this trial is testing

Phase II Randomized Placebo-controlled Study With Vitamin K2 in Asymptomatic Calcified Carotid Stenosis

Who this might be right for
Carotid DiseaseAtherosclerosis
Azienda Ospedaliera Sant'Anna 200
Not applicableLooking for participantsNCT07206537
What this trial is testing

The Role of Vitamin K2 in Preventing Glucocorticoid-Induced Bone Loss in Children With Nephrotic Syndrome

Who this might be right for
Pediatrics Nephrology
Ain Shams University 60
Not applicableStudy completedNCT07574242
What this trial is testing

Effect of vitk2 on Atopic Dermatitis Pediatrics Patients

Who this might be right for
Atopic Dermatitis
October 6 University 100
Not applicableUnknownNCT01633957
What this trial is testing

A Trial of Genotype-based Warfarin Initiation in Patients With Mechanical Prosthetic Heart Valve

Who this might be right for
Anticoagulation Treatment OverdoseHeart Valve Diseases
Xi Zhang 200
Not applicableUnknownNCT01972113
What this trial is testing

Vitamin K and Glucose Metabolism in Children at Risk for Diabetes (Vita-K 'n' Kids Study)

Who this might be right for
ObesityInsulin ResistanceInsulin Sensitivity+3 more
Augusta University 30
Not applicableStudy completedNCT05500443
What this trial is testing

The DANish COronary DEcalcification (DANCODE) Trial

Who this might be right for
Coronary Artery Disease
Odense University Hospital 400
Not applicableStudy completedNCT01638143
What this trial is testing

Bio-equivalence Study

Who this might be right for
BioequivalenceBioavailability
Maastricht University Medical Center 24
Testing effectiveness (Phase 2)Study completedNCT02517580
What this trial is testing

Vitamin K2 Supplementation and Arterial Stiffness in the Renal Transplant Population (The KING Trial)

Who this might be right for
Arterial StiffnessVitamin K2 Deficiency
Lebanese American University 60
Not applicableUnknownNCT04010578
What this trial is testing

Effects of VitamIN K2 and D3 supplementaTion on PET/MRI in Carotid Artery Disease

Who this might be right for
Coronary Artery DiseaseCarotid Artery Disease
Academisch Ziekenhuis Maastricht 52
Not applicableStudy completedNCT00742768
What this trial is testing

Comparison of Absorption of Vitamin K2

Who this might be right for
Healthy
Maastricht University Medical Center 16
Post-approval studies (Phase 4)WithdrawnNCT00377143
What this trial is testing

PRospective Evaluation Comparing Initiation of Warfarin StrategiEs (PRECISE): Pharmacogenetic-guided Versus Usual Care

Who this might be right for
Blood Coagulation Disorders
University of Florida
Not applicableStudy completedNCT00858767
What this trial is testing

Arabic Gum-Absorption Study

Who this might be right for
Bioavailability
Maastricht University Medical Center 69
Large-scale testing (Phase 3)UnknownNCT04145492
What this trial is testing

Effect of Vitamin K 2 on Vascular Calcification in Hemodialysis Patients

Who this might be right for
End Stage Renal Disease
Ain Shams University 60
Not applicableUnknownNCT04900610
What this trial is testing

The Effect of Vitamin K2 Supplementation on Arterial Stifness and Cardiovascular Events in PEritonial DIAlysis

Who this might be right for
Vitamin K DeficiencyEnd Stage Renal DiseasePeritoneal Dialysis+3 more
Aristotle University Of Thessaloniki 120
Testing effectiveness (Phase 2)UnknownNCT02917525
What this trial is testing

Bicuspid Aortic Valve Stenosis and the Effect of vItamin K2 on Calciummetabolism on 18F-NaF PET/MRI

Who this might be right for
Aortic Valve StenosisBicuspid Aortic Valve
Maastricht University Medical Center 44
Not applicableStudy completedNCT04676958
What this trial is testing

ViTAmin K2 and rEcOVery From ExeRcise

Who this might be right for
InflammationOxidative StressVitamin K+3 more
University of Glasgow 80
Not applicableStudy completedNCT05675163
What this trial is testing

Antioxidant and Immune Effects of Vitamin K2

Who this might be right for
Oxidative StressInflammation
NIZO Food Research 60
Testing effectiveness (Phase 2)Study completedNCT01533441
What this trial is testing

Vitamin K2 Intervention in Patients With Vitamin K Antagonists

Who this might be right for
Thrombosis
Danisco 50
Not applicableStudy completedNCT03897660
What this trial is testing

MaxSimil and Vitamin K2: Determining Their Bioavailability

Who this might be right for
Healthy
Université de Sherbrooke 22
Next Page