2019-01-04
2025-01
2026-01
350
NCT03678883
Actuate Therapeutics Inc.
Actuate Therapeutics Inc.
INTERVENTIONAL
9-ING-41 in Patients with Advanced Cancers
GSK-3β is a potentially important therapeutic target in human malignancies. The Actuate 1801 Phase 1/2 study is designed to evaluate the safety and efficacy of 9-ING-41, a potent GSK-3β inhibitor, as a single agent and in combination with cytotoxic agents, in patients with refractory cancers.
9-ING-41 is a first-in-class, intravenously administered, maleimide-based small molecule potent selective GSK-3β inhibitor with significant pre-clinical antitumor activity. GSK-3 is a serine/threonine kinase initially described as a key regulator of metabolism and has a role in diverse disease processes including cancer, immune disorders, pathologic fibrosis, metabolic disorders, and neurological disorders. GSK-3 has two ubiquitously expressed and highly conserved isoforms, GSK-3α and GSK-3β, with both shared and distinct substrates and functional effects. GSK-3β is particularly important in tumor progression and modulation of oncogenes (including beta-catenin, cyclin D1 and c-Myc), cell cycle regulators (e.g. p27Kip1) and mediators of epithelial-mesenchymal transition (e.g. zinc finger protein SNAI1, Snail). Aberrant overexpression of GSK-3β has been shown to promote tumor growth and chemotherapy resistance in various solid tumors including colon, ovarian, and pancreatic cancers and glioblastoma through differential effects on the pro-survival nuclear factor kappa-light-chain-enhancer of activated B cells (NF-κB) and c-Myc pathways as well on tumor necrosis factor-related apoptosis-inducing ligand (TRAIL) and p53-mediated apoptotic mechanisms. GSK-3β helps maintain malignant cell survival and proliferation, particularly in terms of mediating resistance to standard anti-cancer therapies, through the NF-κB pathway. GSK-3β has been established as a potential anticancer target in human bladder, breast, colorectal, glioblastoma, lung, neuroblastoma, ovarian, pancreatic, prostate, renal and thyroid cancers as well as chronic lymphocytic leukemia and lymphomas. 9-ING-41 is a small molecule potent selective GSK-3β inhibitor with broad spectrum pre-clinical antitumor activity. It's modes of action include downregulation of NF-κB and decreasing the expression NF-κB target genes including cyclin D1, Bcl-2, anti-apoptotic protein (XIAP) and B-cell lymphoma-extra large (Bcl-XL) leading to inhibition of tumor growth in multiple solid tumor cell and lymphoma lines and patient derived xenograft (PDX) models. NF-κB is constitutively active in cancer cells and promotes anti-apoptotic molecule expression. NF-κB activation is particularly important in cancer cells that have become chemo- and/or radio-resistant. 9-ING-41 also has significant activity in pre-clinical models of pathological pleural and pulmonary fibrosis. 9-ING-41 has significant in vitro and in vivo activity as a single agent and/or in combination with standard cytotoxic chemotherapies in a spectrum of solid tumors and hematological malignancies including bladder, breast, glioblastoma, neuroblastoma, pancreatic, sarcomas, and renal cancers as well as lymphomas. The 1801 had three parts: * Completed: Part 1 (9-ING-41 as monotherapy): The standard 3+3 dose escalation design will be applied to all dose cohorts until the Maximum Tolerated Dose (MTD) or Recommended Phase 2 Dose (RP2D) is identified. * Completed: 9-ING-41 combined with standard anticancer agents: The 3+3 dose escalation study design will be used for 8 chemotherapy combination regimens (9-ING-41 plus gemcitabine, doxorubicin, lomustine, carboplatin, irinotecan, nab-paclitaxel plus gemcitabine, paclitaxel plus carboplatin, pemetrexed plus carboplatin) to identify the MTD/RP2D of each regimen. * Part 3: A randomized Phase 2 study of 9-ING-41 either once or twice weekly with gemcitabine and nab-paclitaxel (GA) versus GA alone for patients with previously untreated metastatic or locally advanced pancreatic cancer is now open.
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Registration Dates | Results Reporting Dates | Study Record Updates |
---|---|---|
2018-09-15 | N/A | 2024-11-06 |
2018-09-18 | N/A | 2024-11-07 |
2018-09-20 | N/A | 2024-07 |
This section provides details of the study plan, including how the study is designed and what the study is measuring.
Primary Purpose:
Treatment
Allocation:
Randomized
Interventional Model:
Parallel
Masking:
None
Arms and Interventions
Participant Group/Arm | Intervention/Treatment |
---|---|
EXPERIMENTAL: 9-ING-41 Drug: 9-ING-41 | DRUG: 9-ING-41
DRUG: Gemcitabine - 21 day cycle
DRUG: Doxorubicin.
DRUG: Lomustine
DRUG: Carboplatin.
DRUG: Nab paclitaxel.
DRUG: Paclitaxel.
DRUG: Gemcitabine - 28 day cycle
DRUG: Irinotecan
|
EXPERIMENTAL: 9-ING-41 plus Gemcitabine Drugs: Gemcitabine - 21 day cycle. 9-ING-41 | DRUG: 9-ING-41
DRUG: Gemcitabine - 21 day cycle
|
EXPERIMENTAL: 9-ING-41 plus Doxorubicin Drugs: Doxorubicin. 9-ING-41 | DRUG: 9-ING-41
DRUG: Doxorubicin.
|
EXPERIMENTAL: 9-ING-41 plus Lomustine Drugs: Lomustine. 9-ING-41. | DRUG: 9-ING-41
DRUG: Lomustine
|
EXPERIMENTAL: 9-ING-41 plus Carboplatin Drugs: Carboplatin. 9-ING-41. | DRUG: 9-ING-41
DRUG: Carboplatin.
|
EXPERIMENTAL: 9-ING-41 plus nab paclitaxel Gemcitabine Drugs: Nab-paclitaxel. Gemcitabine - 28 day cycle. 9-ING-41. | DRUG: 9-ING-41
DRUG: Nab paclitaxel.
DRUG: Gemcitabine - 28 day cycle
|
EXPERIMENTAL: 9-ING-41 plus Paclitaxel/Carboplatin Drugs: Paclitaxel. Carboplatin. 9-ING-41. | DRUG: 9-ING-41
DRUG: Carboplatin.
DRUG: Paclitaxel.
|
EXPERIMENTAL: 9-ING-41 plus Irinotecan Drugs: Irinotecan. 9-ING-41. | DRUG: 9-ING-41
DRUG: Irinotecan
|
Primary Outcome Measures | Measure Description | Time Frame |
---|---|---|
Parts 1/2: Number of participants with treatment-related adverse events as assessed by CTCAE v4.03 | The standard assessments used to assign a score to any affected organ system as per the NCI CTCAE 4.03 will be conduced at each protocol-specified timepoint. | 3 months to 3 years |
Part 3 Arm B | To determine the 1-year survival rate of patients treated on the 9-ING-41 schedule chosen from the run-in stage of the study compared to the control arm | 3 months to 3 years |
Secondary Outcome Measures | Measure Description | Time Frame |
---|
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person’s general health condition or prior treatments.
Ages Eligible for Study:
ALL
Sexes Eligible for Study:
18 Years
Accepts Healthy Volunteers:
This is where you will find people and organizations involved with this study.
The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.
General Publications