Not applicableStudy completedNCT00402974What this trial is testingThe Effect of Vitamin K Supplementation on Osteocalcin Carboxylation in Healthy ChildrenWho this might be right forHealthy UMC Utrecht 55
Not applicableUnknownNCT06050018What this trial is testingMilk on Gut Microbiome and Bone Remodeling CTX in Postmenopausal WomenWho this might be right forMenopause Tel Aviv University 15
Not applicableStudy completedNCT05447936What this trial is testingDose Estimation of Jarlsberg Cheese in Young, Active Norwegian Cross-country Skiers (XCS)Who this might be right forHealthy Nutrition Meddoc 20
Not applicableStudy completedNCT05434806What this trial is testingDaily Dose Estimation of Jarlsberg Cheese in Healthy Norwegian Elderly Male and FemaleWho this might be right forHealthy Aging Meddoc 30
Not applicableStudy completedNCT01738776What this trial is testingNutritional Risk Factors for Hip Fracture: a Case Control StudyWho this might be right forHip Fracture Oslo University Hospital 184
Not applicableStudy completedNCT01041898What this trial is testingThe Bone-Fat-Pancreas Axis in ChildrenWho this might be right forBone Mineral DensityBody Fat DistributionInsulin Homeostasis University of Alabama at Birmingham 28
Not applicableUnknownNCT04850547What this trial is testingEffect of Fatty Liver Disease on Bone DensityWho this might be right forNon-Alcoholic Fatty Liver DiseaseOsteoporosis Sohag University 80
Not applicableUnknownNCT03814811What this trial is testingCirculating Osteocalcin-positive Cells in Breast Cancer Bone MetastasisWho this might be right forBreast NeoplasmsBone Metastases Seoul National University Hospital 200
Not applicableStudy completedNCT06871631What this trial is testingSerum Vitamin D and Gingival Crevicular Fluid Levels of Osteocalcin and N-Terminal TelopeptideWho this might be right forD Vitamin DeficiencyOsteocalcinGingival Crevicular Fluid Ondokuz Mayıs University 120
Post-approval studies (Phase 4)Study completedNCT01679899What this trial is testingEffect of Anti-diabetic Drugs on Bone Metabolism and Glycemic VariabilityWho this might be right forType 2 Diabetes MellitusMenopauseOsteoporosis+1 more Centro de Diabetes Curitiba Ltda 56
Post-approval studies (Phase 4)Study completedNCT00548509What this trial is testingThe Effect of Vitamin K2 on Bone TurnoverWho this might be right forOsteoporosis Eisai Limited 131
Not applicableNot Yet RecruitingNCT07620236What this trial is testingThe OK Daily StudyWho this might be right forInfant Vitamin K StatusVitamin K Deficiency Bleeding Norfolk and Norwich University Hospitals NHS Foundation Trust 134
Not applicableStudy completedNCT00512928What this trial is testingSafety Study of Vitamin K2 During Anticoagulation in Human VolunteersWho this might be right forHealthy Maastricht University 20
Large-scale testing (Phase 3)Study completedNCT01407601What this trial is testingVitamin K2 Supplementation to Activate Matrix Gla Protein (MGP) as Endogenous Inhibitor of Vascular Calcification in Hemodialysis PatientsWho this might be right forCKD 5D, Hemodialysis RWTH Aachen University 53
Not applicableStudy completedNCT00467285What this trial is testingEffect of Diabetic Medications on Bone MetabolismWho this might be right forOsteoporosisType 2 Diabetes Mellitus VA Office of Research and Development 96
Early research (Phase 1)Study completedNCT00549497What this trial is testingStudy Evaluating Steroid Hormone Levels, Safety And Tolerability Of GW870086X In Healthy VolunteersWho this might be right forAsthma GlaxoSmithKline 36
Large-scale testing (Phase 3)Study completedNCT01402115What this trial is testingA 12-week Human Trial to Compare the Efficacy and Safety of Polycan on Bone MetabolismWho this might be right forBone Health in Perimenopausal Women Chonbuk National University Hospital 60
Not applicableStudy completedNCT00483431What this trial is testingDose-finding Study for Vitamin K2 in Human VolunteersWho this might be right forVitamin K-status Maastricht University Medical Center 42
Not applicableStudy completedNCT05995522What this trial is testingEffect of Vitamin K2 Over Osteocalcin, Leptin, Cytokines, and Cardiovascular Risk in Young Adults With Overweight and ObesityWho this might be right forOverweight and ObesityCardiometabolic Risk Factors University of Guadalajara 51
Not applicableStudy completedNCT04611984What this trial is testingOC and ICTP in Gingival Crevicular Fluid During Piezocision Accelerated Orthodontic TreatmentWho this might be right forTooth Movement Marmara University 15