Search clinical trials for: Vitamin K supplementation

Total 14292 results

Institut de Recherches Cliniques de Montreal
Université de Montréal

Withdrawn

Vitamin K Supplementation to Reduce Deficiencies in Adults With Cystic Fibrosis (VITK-FK)

Cystic Fibrosis

Canada
RWTH Aachen University

Completed

Vitamin K Supplement for Inhibition of the Progress in Aortic Valve Calcification (08-002)

Aortic Valve Calcification

Germany
Rogier Caluwe

Completed

Dose Defining Study for the Administration of Vitamin K2 Supplements in Hemodialysis Patients

Vascular Calcification
Northumbria University
Manchester Metropolitan University

Completed

Nitrate Supplementation on Motor Unit Activity

Healthy | Dietary Supplements

United Kingdom
University of Washington
National Institute of General Medical Sciences (NIGMS)

Terminated

Vitamin K Supplementation Study in Healthy Volunteers (Aim 2B)

Vitamin K Status

United States
Institut de Recherche en Sciences de la Sante,...

Active, not recruiting

Assessment of a Combined Strategy of SMC + Nutrients Supplementation to Tackle Malaria and Malnutrition (SMC-NUT)

Malaria | Malnutrition, Child

Burkina Faso
Danisco

Completed

Vitamin K2 Intervention in Patients With Vitamin K Antagonists (SAFEK)

Thrombosis

France
Maastricht University Medical Center

Completed

Comparison of Efficacy of Different Dosages Vitamin K2

Carboxylation Level | Vitamin K-dependent Proteins

Netherlands
Ain Shams University

Completed

Comparative Study Evaluating the Effect of Vitamin K1 Versus Vitamin K2 on Vascular Calcification in Dialysis Patients

End Stage Renal Disease on Dialysis

Egypt
HaEmek Medical Center, Israel

Withdrawn

Comparing Different Routes and Doses of Phytonadione (Vitamin K) for Reversing Warfarin Treated Patients With Hip Fracture Before Surgery

Bleeding | Complications

Israel
IIMC, Riphah International University, Pakistan

Not yet recruiting

The Impact of Vitamin D Supplementation on Pregnant Women With the Risk of GDM

Gestational Diabetes Mellitus

Pakistan
Maastricht University Medical Center

Completed

Biocomparison Study

Bone Health | Vascular Health

Netherlands
RWTH Aachen University

Completed

Incorporation of Vitamin K Into Uremic Lipoproteins

Vitamin K Deficiency

Germany
Ramathibodi Hospital

Completed

Thiamine Supplement in Patients With Severe Hyperthyroidism

Thyrotoxicosis

Thailand
National Research Centre, Egypt
Faculty of Medicine, Minia University

Completed

Maternal and Neonatal Benefits of Prophylactic Administration of Vitamin K Before Elective Cesarean Section

Vitamin K

Egypt
National and Kapodistrian University of Athens

Recruiting

SLOW-Slower Progress of caLcificatiOn With Vitamin K2

Aortic Valve Stenosis | Mitral Valve Stenosis | Aortic Valve Calcification | Mitral Annular Calcification | Mitral Valve Calcification

Greece
Instituto Mexicano del Seguro Social
Rodolfo Guardado Mendoza; Marco Antonio Ocampo Apolonio; Texar Alfonso Pereyra...

Completed

Effects of Fhytomenadione on Coronary Artery Calcification of Hemodialysis Patients

Coronary Calcification

Mexico
Dasman Diabetes Institute
Kappa Bioscience

Recruiting

Vitamin K2 and Muscle Weakness in Type 2 Diabetes (SARK2)

Diabete Type 2

Kuwait
Per Pfeiffer

Completed

Investigation of the Effect of Vitamin K3-lotion for the Treatment of Cetuximab Induced Folliculitis

Folliculitis

Denmark
Saint-Joseph University

Completed

Risk Factors for Vascular Calcifications in Hemodialysis Patients: to What Extent is Vitamin K2 Deficiency Involved?

Vascular Calcifications

Lebanon
University of Dundee
British Geriatrics Society

Completed

Vitamin K Status and Markers of Vascular Function in Patients With and Without Postural Hypotension (VITKOH)

Orthostatic Hypotension

United Kingdom
Wageningen University
ZonMw: The Netherlands Organisation for Health Research and Development

Completed

Oral Vitamin B12 Supplementation and Cognitive Performance in Elderly People

Cognitive Decline | Cognitive Symptoms

Netherlands
University Health Network, Toronto

Completed

Vitamin K Supplementation in Patients on Hemodialysis (VISTA)

Atrial Fibrillation | End Stage Renal Failure on Dialysis

Canada
University of Sao Paulo

Enrolling by invitation

Methyl-donor Nutrient Supplementation and Methylation Profile in Lupus Patients With Obesity

Overweight and Obesity | Lupus Erythematosus

Brazil
Stephan Moll, MD

Completed

Evaluation of Factors II, VII, IX, X, and Proteins C and S, Following High-dose Vitamin K Supplementation

Thrombosis

United States
University Medical Center Groningen

Completed

The Effect of Riboflavin in Crohn's Disease (RISE-UP)

Crohn Disease

Netherlands
Azienda Ospedaliera Sant'Anna

Unknown

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

Atherosclerosis | Carotid Disease
Guy's and St Thomas' NHS Foundation Trust

Unknown

Vitamin K as Additive Treatment in Osteoporosis (VITKANDOP)

Post-menopausal Osteoporosis

United Kingdom
University of Glasgow
Kappa Bioscience

Completed

viTAmin K2 and rEcOVery From ExeRcise (TAKEOVER)

Inflammation | Exercise | Recovery | Oxidative Stress | Strength | Vitamin K

United Kingdom
UMC Utrecht

Completed

A Randomized, Placebo-controlled, Double Blind Trial to Investigate Whether Vitamin K2 Can Influence Arterial Calcification in Patients With Type 2 Diabetes (Vitacal)

Diabetes Mellitus Type 2 | Arterial Calcification

Netherlands
Catholic University of Salta

Completed

Vitamin K2 Supplementation and Vascular Calcification

Renal Disease
Hospital de Clinicas de Porto Alegre
Conselho Nacional de Desenvolvimento Científico e Tecnológico

Completed

Changes in Oral Vitamin K Intake for Optimization of Chronic Oral Anticoagulation: A Randomized Trial

Blood Coagulation Disorders

Brazil
St. Joseph's Healthcare Hamilton
McMaster University

Completed

Oral Vitamin K for Warfarin Associated Coagulopathy

Thrombosis | Bleeding | Coagulation

Canada, Singapore, United States, Italy
Spectrum Pharmaceuticals, Inc

Completed

Safety, Tolerability and Systemic Absorption of Menadione Topical Lotion for Epidermal-Growth-Factor-Receptor (EGFR) Inhibitor-Associated Rash

EGFR Inhibitor-associated Rash

United States, Canada
National Center for Complementary and Integrative...

Completed

Vitamin K Injections for the Treatment of Painful Menstruation

Dysmenorrhea

China
University of Guadalajara

Completed

High Vitamin K Intake Diet Intervention Effect on Cardiovascular Risk Percentage in Young Adults (VKDI)

Overweight and Obesity

Mexico
University of California, Los Angeles

Not yet recruiting

Type 2 Diabetes and Blood Brain Barrier Improvement

Type2diabetes

United States
Eunice Kennedy Shriver National Institute of Child...

Unknown

Vitamin A Supplementation in Preterm Infants

Infant, Premature

United States
Zealand University Hospital

Completed

Effect of Vitamin K2 (MK7) on Cardiovascular and Bone Disease in Dialysis Patients (RenaKvit)

Cardiovascular Disease | Bone Disease | Endstage Renal Disease | Vitamin K Supplementation

Denmark
Maastricht University Medical Center

Unknown

Bicuspid Aortic Valve Stenosis and the Effect of vItamin K2 on Calciummetabolism on 18F-NaF PET/MRI (BASIK2)

Aortic Valve Stenosis | Bicuspid Aortic Valve

Netherlands
Maastricht University Medical Center

Completed

Beneficial Effects of Long Term Menaquinone-7

Arteriosclerosis | Bone Loss

Netherlands
National University Health System, Singapore
National Medical Research Council (NMRC), Singapore; Nattopharma ASA

Completed

Treatment to Reduce Vascular Calcification in Hemodialysis Patients Using Vitamin K (TReVasc-HDK)

Vascular Calcification | Complication of Hemodialysis | Deficiency of Vitamin K2 | Systemic and Arterial Stiffness

Singapore
UMC Utrecht

Completed

The Effect of Vitamin K Supplementation on Osteocalcin Carboxylation in Healthy Children

Healthy

Netherlands
Lithuanian Sports University
Kappa Bioscience AS; LSMU Kauno ligonine

Not yet recruiting

Vitamin K2 Supplements for Muscle Recovery (Recovery)

Cachexia | Muscle Atrophy

Lithuania
Assiut University

Completed

Vitamin k1 and Its Relation to Vascular Calcification in Hemodialysis Patients

Vascular Calcification

Egypt
Eisai Limited

Completed

The Effect of Vitamin K2 on Bone Turnover

Osteoporosis

Japan
Lebanese American University
Omicron Pharmaceuticals

Completed

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

Arterial Stiffness | Vitamin K2 Deficiency

Lebanon
James A. Haley Veterans Administration Hospital

Completed

Use of Phytonadione to Reduce International Normalized Ratio (INR) Variability in Patients on Long-term Warfarin Therapy

Coagulation Delay

United States
University of California, San Francisco

Completed

A Pilot Study of Acupoint Injection for Primary Dysmenorrhea (DAT)

Dysmenorrhea | Pain, Menstrual

United States
University of Alabama at Birmingham

Recruiting

Respiratory Outcomes After Early Vitamin D Supplementation in Infants Born Extremely Preterm

Prematurity; Extreme

United States

Search clinical trials for: Vitamin K supplementation

Sponsors and Collaborators

Medical Conditions

Drug Interventions

CROs by country

CROs in Costa Rica

Conditions

Rare Diseases

Drug Interventions

Dietary Supplements

Sponsor/Collaborators

Locations