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Found 93 studies with search of: Phylloquinone OR Pytonadione
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Rank Status Study
1 Not yet recruiting Vitamin K as Additive Treatment in Osteoporosis
Condition: Post-Menopausal Osteoporosis
Interventions: Drug: Phylloquinone;   Drug: Menaquinone (MK4);   Drug: placebo
2 Completed Comparison of Efficacy of Different Dosages Vitamin K2
Conditions: Carboxylation Level;   Vitamin K-dependent Proteins
Interventions: Dietary Supplement: placebo;   Dietary Supplement: vitamin K1;   Dietary Supplement: vitamin K2
3 Completed Dose-Finding Study for Vitamin K2 in Human Volunteers
Condition: Vitamin K-Status
Interventions: Dietary Supplement: no vitamin K;   Dietary Supplement: 10 mcg Vitamin K for 3 months daily;   Dietary Supplement: 20 mcg Vitamin K for 3 months daily;   Dietary Supplement: 45 mcg Vitamin K for 3 months daily;   Dietary Supplement: 90 mcg Vitamin K for 3 months daily;   Dietary Supplement: 180 mcg Vitamin K for 3 months daily;   Genetic: 360 mcg Vitamin K for 3 months daily
4 Not yet recruiting Comparing Different Routes and Doses of Phytonadione (Vitamin K) for Reversing Warfarin Treated Patients With Hip Fracture Before Surgery
Conditions: Bleeding;   Complications
Intervention: Drug: Phytonadione
5 Completed The Effect of Vitamin K Supplementation on Bone Health in Adult Crohn's Disease Patients
Conditions: Supplementation;   Bone Health;   Crohn's Disease
Interventions: Dietary Supplement: phylloquinone (vitamin K1);   Dietary Supplement: placebo
6 Completed Low Dose Supplementation to Improve Anticoagulation Control With Oral Vitamin K as an Adjuvant to Warfarin Therapy
Condition: Coagulation
Interventions: Dietary Supplement: Vitamin K1 (Phytonadione);   Dietary Supplement: Placebo
7 Recruiting Does Low Dose Oral Vitamin K Improve International Normalized Ratio (INR) Stability?
Conditions: Coagulation;   Bleeding;   Thrombosis
Interventions: Drug: Phytonadione (Vitamin K1);   Drug: Placebo
8 Completed Arabic Gum-Absorption Study
Condition: Bioavailability
Interventions: Dietary Supplement: menaquinone-7 from casein capsules;   Dietary Supplement: menaquinone-7 from arabic gum capsules;   Dietary Supplement: menaquinone-7 from linseed oil capsules
9 Recruiting The Effects of Vitamin K2 Supplementation on the Progression of Coronary Artery Calcification
Condition: Coronary Artery Disease
Interventions: Dietary Supplement: Menaquinone-7 (Vitamin K2);   Other: Placebo capsules
10 Recruiting Use of Phytonadione to Reduce International Normalized Ratio (INR) Variability in Patients on Long-term Warfarin Therapy
Condition: Coagulation Delay
Interventions: Dietary Supplement: phytonadione;   Drug: none-control group
11 Not yet recruiting Vitamin K to Attenuate Coronary Artery Calcification in Hemodialysis Patients
Condition: Endstage Kidney Disease
Interventions: Drug: Vitamin K1;   Drug: Placebo simple syrup
12 Completed Vitamin K Supplementation in Post-Menopausal Osteopenia
Conditions: Post-Menopausal Osteoporosis;   Post-Menopausal Osteopenia
Interventions: Dietary Supplement: vitamin K1 (phylloquinone);   Dietary Supplement: placebo
13 Completed Oral Vitamin K for Warfarin Associated Coagulopathy
Conditions: Coagulation;   Bleeding;   Thrombosis
Intervention: Drug: Phytonadione (Vitamin K1)
14 Completed Vitamin K-absorption From Dairy
Condition: Healthy
Intervention: Dietary Supplement: vitamin K-rich dairy product
15 Recruiting Investigation of the Effect of Vitamin K3-lotion for the Treatment of Cetuximab Induced Folliculitis
Condition: Folliculitis
Intervention: Other: Vitamin K3
16 Enrolling by invitation Beneficial Effects of Long Term Menaquinone-7
Conditions: Bone Loss;   Arteriosclerosis
Interventions: Dietary Supplement: menaquinone-7;   Dietary Supplement: placebo
17 Enrolling by invitation Evaluation of Factors II, VII, IX, X, and Proteins C and S, Following High-dose Vitamin K Supplementation
Condition: Thrombosis
Intervention: Dietary Supplement: Vitamin K, 20mg
18 Recruiting Vitamin K2 and Vessel Calcification in Chronic Kidney Disease Patients
Conditions: Kidney Diseases;   Coronary Artery Calcification
Interventions: Drug: Vitamin K2+10μg cholecalciferol;   Drug: Vitamin D
19 Active, not recruiting Effects of Topical Vitamin K, Vitamin K and Retinol, and Arnica on Post-Laser Bruising
Condition: Ecchymosis
Interventions: Drug: Vitamin K;   Drug: Vitamin K and Retinol;   Drug: Arnica
20 Completed Comparison of Absorption of Vitamin K2
Condition: Healthy
Interventions: Dietary Supplement: Vitamin K2 in softgel;   Dietary Supplement: Vitamin K2 in Gelpell

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