Ignite Creation Date:
2025-12-24 @ 2:42 PM
Ignite Modification Date:
2026-02-25 @ 8:59 PM
Study NCT ID:
NCT03208959
Status:
COMPLETED
Last Update Posted:
2022-07-20
First Post:
2017-04-26
Is Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
A Trial of HTI-1090 in Subjects With Advanced Solid Tumors
Sponsor:
Atridia Pty Ltd.
Organization:
Study Overview
Official Title:
A Phase I, Open-Label, Multicenter, Non-Randomized, Dose-Escalation Study to Evaluate the Safety and Tolerability of HTI-1090 in Patients With Advanced Solid Tumors
Status:
COMPLETED
Status Verified Date:
2019-09
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
IDO1 is expressed in a wide variety of human tumors (eg. bladder, breast, colon, DLBCL, HNSCC, lung, ovarian, uterine, renal…), and contributes to tumoral resistance. HTI-1090 (also referred as SHR9146 in nonclinical study reports) is an orally bioavailable, highly potent, novel small-molecule IDO1/TDO dual inhibitor, with favorable preclinical oral bioavailability and safety profiles.
Detailed Description:
This is an open-label, dose escalation, phase I, study of HTI-1090 (also known as SHR9146), a small molecule that inhibits both indoleamine 2,3-dioxygenase 1 (IDO1) and tryptophan 2,3-dioxygenase (TDO) - two enzymes that catalyze the oxidation of L-tryptophan (Trp) into kynurenine (Kyn), thereby interrupting the immune escape and the attainment of immunologic tolerance. Dose escalation will use a modified "3+3" design and continue until a MTD or RP2D is identified. This study will also characterize the safety, pharmacokinetics, pharmacodynamics, and preliminary efficacy of HTI-1090 in subjects with advanced solid tumors.
Study Oversight
Has Oversight DMC:
None
Is a FDA Regulated Drug?:
True
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: