Absorption, Metabolism, Excretion and Absolute Bioavailability

Summary

This study will investigate the absorption, metabolism and excretion of 14C-PF 04965842 and characterize plasma, fecal and urinary radioactivity and identify any metabolites, if possible, of 14C PF-04965842 in humans. In addition, this study will provide a better understanding of the pharmacokinetic disposition of PF-04965842 by obtaining intravenous (IV) clearance and delineating the extent of oral absorption (absolute bioavailability (F) and fraction absorbed (Fa)).

Timeline

Start

2017-07-10

Primary completion

2017-09-15

Completion

2017-09-15

Publications

• Bauman JN, Doran AC, King-Ahmad A, Sharma R, Walker GS, Lin J, Lin TH, Telliez JB, Tripathy S, Goosen TC, Banfield C, Malhotra BK, Dowty ME. The Pharmacokinetics, Metabolism, and Clearance Mechanisms of Abrocitinib, a Selective Janus Kinase Inhibitor, in Humans. Drug Metab Dispos. 2022 Aug;50(8):1106-1118. doi: 10.1124/dmd.122.000829. Epub 2022 Jun 14.

Drugs

Indications

No indication recorded.