… for arrhythmias associated with digitalis toxicity, excess … action is very similar to that of
quinidine, but it does not prolong … organ system, amiodarone treatment should be reevaluated …

… telmisartan and verapamil, respectively. For telmisartan and verapamil, variability was greatly
… brings the range in IC 50 values for telmisartan and verapamil down to 69- and 159-fold. …

… has been observed to inhibit the metabolism of digoxin, tricyclic … Verapamil impairs the
metabolism of quinidine to 3-… may also act as CYP3A4 inhibitors (amiodarone, quinidine, …

… is that quinidine displaces digoxin from its binding sites in skeletal (and perhaps cardiac)
muscle, although this explanation is not … drugs that increase digoxin serum levels (amiodarone; …

… that amiodarone like quinidine may cause variations of digoxin … report would suggest that
amiodarone may in fact change … steady-state digoxin concentrations associated with verapamil. …

… evidence that verapamil inhibits active digoxin secretion … quinidine, verapamil, amiodarone,
spironolactone and cyclosporine resulted in conversion to net tubular reabsorption of digoxin …

… for some arrhythmias related to digitalis excess, to … of action is very similar to that of quinidine,
but it does not prolong … every organ system, amiodarone treatment should be reevaluated …

… Verapamil also interacts with digoxin and may produce a … Administration of quinidine to a
patient already on digoxin leads to an … These include verapamil, amiodarone, propafenone and …

… For amiodarone, the active metabolite desethyl-amiodarone … concentration-effect curves,
as suggested for digoxin[76]and … Quinidine is bound to α 1 -acid glycoprotein, and the binding …

… patients receiving quinidine and digoxin concurrentl~.~ This interaction is dependent on
quinidine dosage, and … However, it is not known how amiodarone alters elimination of drugs that …