Methods During the period of July, 1971, to June, 1973, the serum digoxin concentration
was determined in Over 1,200 patients admitted to the University of Kansas Medical Center …

Serum digoxin estimations were done in 98 patients receiving digoxin for heart failure of
varied aetiology. Digoxin toxicity or the lack of it was determined on the basin of established …

Abstract Walsh, FM, and Sode, Jonas: Significance of non-steady-state serum digoxin
concentrations. Am J Clin Pathol 63: 446–450, 1975. In order better to define the optimal …

Serum and myocardial digoxin levels were studied in 18 patients who came to autopsy. An
independent analysis of electrocardiograms prior to death was made to ascertain the …

A radioimmunoassay for serum digoxin concentration has been used to study the
interrelationships of circulating levels of the drug and various factors in the clinical setting in …

1. Determinations of serum digoxin levels utilizing commercially available kits with an 125I-
labelled antigen were precise and not materially different from results obtained with a 3H …

Using the radioimmunoassay technique for measuring serum digoxin, it was found that
patients who were given 0.25 mg. digoxin orally per day had a mean serum level of …

Results Of the io8 subjects studied, 54 were men and 54 were women; 22 (20'4%) were
found to have clinical or electrocardiographic evidence of digoxin toxicity. The results are …

Methods Patients admitted in emergency to a general medical ward in the Belfast City
Hospital during the period from March I972 to June I973, who were receiving maintenance …

PURPOSE: Although there is renewed enthusiasm for the use of digoxin in patients with
heart failure, current dosing guidelines are based on a nomogram published in 1974. We …