La vitamina K se encuentra en concentraciones más altas en plantas de color verde oscuro
y en aceites vegetales. La ingesta adecuada de vitamina K es de 90 y 120 μg/día para …

La vitamina K se encuentra en concentraciones más altas en plantas de color verde oscuro
y en aceites vegetales. La ingesta adecuada de vitamina K es de 90 y 120 μg/día para …

Vitamin K is a fat-soluble vitamin that is primarily involved in blood coagulation. Vitamin K
denotes a group of the following substances: Phylloquinone (K1-predominant) …

Objective: Dietary vitamin K can interact with oral anticoagulant drugs and interfere with their
therapeutic safety and efficacy. Therefore, knowledge about drug-nutrient interactions …

Warfarin has been successfully used in the medical management of thromboembolic
disease for nearly six decades. It is widely assumed that a dietary vitamin K–warfarin …

What is known and objective The many interactions between warfarin and other drugs and
foods generate great challenges for clinicians and patients in maintaining stable …

Despite its complex pharmacokinetic and pharmacodynamic profile, warfarin is still one of
the most widely used oral anticoagulant agents. Attaining optimal anticoagulation with this …

The effect of dietary vitamin K intake on warfarin sensitivity is known only from case reports
and few small clinical studies. We followed 50 patients commencing warfarin and …

Vitamin K, a fat-soluble vitamin, is an enzyme cofactor for posttranslational modification of a
select group of proteins. In the presence of vitamin K, specific glutamate residues are …

Our aim was to develop a food frequency questionnaire (FFQ) to estimate vitamin K intake in
patients receiving warfarin. We conducted a cross-sectional study. The FFQ was designed …