Not applicableStudy completedNCT00467285What this trial is testingEffect of Diabetic Medications on Bone MetabolismWho this might be right forOsteoporosisType 2 Diabetes Mellitus US Department of Veterans Affairs 96
Not applicableEnded earlyNCT04669782What this trial is testingEffect of Vitamin K Supplementation on Circulating Levels of Osteocalcin on the Bone Metabolism and AgingWho this might be right forBone Metabolism DisorderAging DisorderOsteoporosis University of Milano Bicocca 99
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
Early research (Phase 1)UnknownNCT02244567What this trial is testingEffect of Metformin Therapy on Serum Under-carboxylated Osteocalcin Levels in Hyperandrogenic Lean Polycystic Ovarian Syndrome WomenWho this might be right forPolycystic Ovarian Syndrome Beni-Suef University 100
Large-scale testing (Phase 3)Study completedNCT05310760What this trial is testingEffectiveness of Vitamin C Supplementation in Treatment of RicketsWho this might be right forNutritional RicketsBone Turnover Rate Disorder Cairo University 88
Not applicableStudy completedNCT04559152What this trial is testingZinc Supplementation During Pregnancy: Analysis of Maternal Serum Zinc, Cord Blood Osteocalcin and Neonatal Birth LengthWho this might be right forZinc DeficiencyBirth Length Universitas Sumatera Utara 71
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 completedNCT04005612What this trial is testingEffect of Vitamin d and Omega 3 on OsteocalcinWho this might be right forVitamin D Deficiency Applied Science Private University 120
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 applicableNot Yet RecruitingNCT06352957What this trial is testingUse of ETElcalcetidefor pReserving vitamiN K-dependent proteIn activiTY ITAlian StudyWho this might be right forHemodialysis Istituto di Fisiologia Clinica CNR 160
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 applicableUnknownNCT04177420What this trial is testingInvestigation for Health Efficacy of Infrared-C Radiation on Diabetes Patients in Senior's Activity CenterWho this might be right forDiabetes Mellitus, Type 2 Nanhua University 64
Post-approval studies (Phase 4)Study completedNCT06254118What this trial is testingTreatment of Periodontitis in Menopausal PatientsWho this might be right forMenopausal PatientsChronic PeriodontitisOmega 3 Fatty Acids Hadir F. El-Dessouky 20
Not applicableStudy completedNCT04188080What this trial is testingEstimation of a Maintaining Daily Jarlsberg Cheese-doseWho this might be right forMaintenance DoseOsteocalcinVitamin K Deficiency Meddoc 12
Not applicableUnknownNCT02366481What this trial is testingVitamin K and Glucose Metabolism in Adults at Risk for Diabetes (Vita-K 'n' Adults Study)Who this might be right forObesityInsulin ResistanceInsulin Sensitivity+2 more Augusta University 30
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 applicableUnknownNCT00826254What this trial is testingNutritional Problems After Lung and Heart TransplantationWho this might be right forBone DensityOverweight Oslo University Hospital 94
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 completedNCT06250647What this trial is testingHigh Vitamin K Intake Diet Intervention Effect on Cardiovascular Risk Percentage in Young AdultsWho this might be right forOverweight and Obesity University of Guadalajara 72