Safety, Tolerability, and Pharmacokinetics of Senaparib, a Novel PARP1/2 Inhibitor, in Chinese Patients With Advanced Solid Tumors: A Phase I Trial.

ABSTRACT:

Background

Senaparib, a novel poly(ADP-ribose) polymerase 1/2 inhibitor, demonstrated antitumor activity in preclinical studies. This phase I, first-in-human, dose-escalation/-expansion study explored the pharmacokinetics, safety and tolerability, and preliminary antitumor activity of senaparib in Chinese patients with advanced solid tumors.

Patients and methods

Adults with advanced solid tumors who had failed ³1 line of prior systemic treatment were enrolled. Senaparib (once daily [QD]) dose was escalated from 2 mg until the maximum tolerated dose (MTD)/recommended phase II dose (RP2D) using a modified 3 + 3 design. Dose expansion included: dose groups with ≥1 objective response and one dose higher, as well as those at the MTD/RP2D. Primary objectives were to evaluate the s

SUBMITTER: Cao J 

PROVIDER: S-EPMC10712727 | biostudies-literature | 2023 Dec

REPOSITORIES: biostudies-literature