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Found 66 studies with search of: Phylloquinone OR Pytonadione
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Rank Status Study
1 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
2 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
3 Recruiting 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
4 Enrolling by invitation 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
5 Not yet 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
6 Not yet recruiting Does Low Dose Oral Vitamin K Improve International Normalized Ratio (INR) Stability?
Conditions: Coagulation;   Bleeding;   Thrombosis
Interventions: Drug: Phytonadione (Vitamin K1);   Drug: Placebo
7 Active, not recruiting Vitamin K Supplementation in Post-Menopausal Osteopenia
Conditions: Post-Menopausal Osteoporosis;   Post-Menopausal Osteopenia
Intervention: Drug: vitamin K1 (phylloquinone)
8 Completed Oral Vitamin K for Warfarin Associated Coagulopathy
Conditions: Coagulation;   Bleeding;   Thrombosis
Intervention: Drug: Phytonadione (Vitamin K1)
9 Completed 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
10 Recruiting Safety, Tolerability and Systemic Absorption of Menadione Topical Lotion for Epidermal-Growth-Factor-Receptor (EGFR) Inhibitor-Associated Rash
Condition: EGFRi-associated Rash
Intervention: Drug: Menadione Topical Lotion
11 Completed Comparison of Absorption of Vitamin K2
Condition: Healthy
Interventions: Dietary Supplement: Vitamin K2 in softgel;   Dietary Supplement: Vitamin K2 in Gelpell
12 Enrolling by invitation Beneficial Effects of Long Term Menaquinone-7
Conditions: Bone Loss;   Arteriosclerosis
Interventions: Dietary Supplement: menaquinone-7;   Dietary Supplement: placebo
13 Completed Vitamin K and Bone Turnover in Postmenopausal Women
Condition: Osteoporosis
Interventions: Drug: phylloquinone (K1);   Drug: menatetranone (MK4)
14 Enrolling by invitation Vitamin K-Absorption From Dairy
Condition: Healthy
Intervention: Dietary Supplement: vitamin K-rich dairy product
15 Active, not recruiting Determinants of Vitamin K Metabolism
Conditions: Aging;   Osteoporosis
Intervention: Drug: Vitamin K
16 Active, not recruiting Nutritional Problems After Lung and Heart Transplantation
Conditions: Bone Density;   Overweight
Intervention: Drug: Vitamin K
17 Recruiting Vitamin K Supplement for Inhibition of the Progress in Aortic Valve Calcification
Condition: Aortic Valve Calcification
Intervention: Dietary Supplement: Vitamin K supplementation
18 Completed The Effect of Vitamin K Supplementation on Osteocalcin Carboxylation in Healthy Children
Condition: Healthy
Intervention: Drug: menaquinone 7
19 Completed Safety Study of Vitamin K2 During Anticoagulation in Human Volunteers
Condition: Healthy
Interventions: Drug: acenocoumarol;   Dietary Supplement: menaquinone-7
20 Completed Effects of Omega-3 Fatty Acids and Menaquinone-7 on Thrombotic Tendency
Condition: Atherosclerosis
Interventions: Dietary Supplement: menaquinone-7;   Dietary Supplement: fish oil;   Dietary Supplement: krill oil

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