Pharmacokinetics of Gepotidacin Tablets in Adults and Adolescents Subjects

Summary

This is double-blind, randomized, sequential, two part study. Part 1 is a 3 periods, fixed-sequence study and will be conducted to evaluate the pharmacokinetics, safety, and tolerability of the gepotidacin tablet in healthy adult subjects. Part 2 is a 2 periods, fixed-sequence study and will evaluate the pharmacokinetics, safety, and tolerability of the gepotidacin tablet in healthy adolescent subjects. The primary purpose of Part 1 is to evaluate the pharmacokinetics of a single 1500 milligram (mg) dose and two 3000 mg doses of gepotidacin given 6 and 12 hours apart in adult subjects; Part 2 is to evaluate the pharmacokinetics of a single 1500 mg dose and two 3000 mg doses of gepotidacin given at a dosing interval (to be determined based on the pharmacokinetic and safety results from Part 1) in adolescent subjects. The duration of Part A will be approximately 47 days and 52 days for Part 2.

Timeline

Start

2019-09-04

Primary completion

2019-11-25

Completion

2019-11-25

Publications

• Barth A, Hossain M, Brimhall DB, Perry CR, Tiffany CA, Xu S, Dumont EF. Pharmacokinetics of Oral Formulations of Gepotidacin (GSK2140944), a Triazaacenaphthylene Bacterial Type II Topoisomerase Inhibitor, in Healthy Adult and Adolescent Participants. Antimicrob Agents Chemother. 2022 Jan 18;66(1):e0126321. doi: 10.1128/AAC.01263-21. Epub 2021 Oct 11.

Drugs

Indications