Dose proportional absorption of 25-150 mg atenolol.
We investigated the dose proportionality after the intake of oral atenolol 25, 50, 100 and 150 mg. Standard tablets were taken by 8 healthy volunteers in randomised order of doses. The area under the curve divided by dose did not differ between the doses, indicating that the absorption of this hydrophilic compound, with known incomplete bioavailability, was constant over the range tested.
M
M
Wakelkamp
G
G
Alván
G
G
Paintaud
A
A
Hedman
D000284:Administration, Oral; D000328:Adult; D001262:Atenolol / Q000008:administration & dosage / Q000493:pharmacokinetics*; D001682:Biological Availability; D005260:Female; D006801:Humans; D007408:Intestinal Absorption; D008297:Male
D001262:Atenolol