An Extension Study for T-1101 (Tosylate) to Treat Advanced Refractory Solid Tumors

Sponsor
Taivex Therapeutics Corporation (Industry)
Overall Status
Completed
CT.gov ID
NCT03349073
Collaborator
(none)
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Study Details

Study Description

Brief Summary

T-1101 is a novel anti-cancer agent being developed by Taivex Therapeutics Corporation, and is being studied in a phase I dose escalation trial, protocol TAI-001. That trial's primary aim is to study the safety and tolerability of T-1101 (Tosylate) in subjects with advanced refractory solid tumors, and provides for a maximum of 2 cycles of treatment. At the end of 2 cycles of treatment, it is likely that some patients will be continuing to receive clinical benefit from T-1101 (Tosylate). The intention of this program is to enable these patients to continue to receive T-1101 (Tosylate) at the discretion of the principal investigators and Taivex Therapeutics Corporation.

Condition or Disease Intervention/Treatment Phase
  • Drug: T-1101 (Tosylate)
Phase 1

Study Design

Study Type:
Interventional
Actual Enrollment :
3 participants
Allocation:
N/A
Intervention Model:
Single Group Assignment
Masking:
None (Open Label)
Primary Purpose:
Treatment
Official Title:
An Extension Study of T-1101 (Tosylate) Administered Orally to Patients With Advanced Refractory Solid Tumors
Actual Study Start Date :
Sep 14, 2017
Actual Primary Completion Date :
Jun 24, 2019
Actual Study Completion Date :
Jun 24, 2019

Arms and Interventions

Arm Intervention/Treatment
Experimental: T-1101 (Tosylate)

Drug: T-1101 (Tosylate)
T-1101 (Tosylate) powder in bottle

Outcome Measures

Primary Outcome Measures

  1. Clinical Tumor Response of T-1101 (Tosylate) in Participants with Advanced Cancers Categorization of response based on RECIST 1.1. [Up to 2 years]

Eligibility Criteria

Criteria

Ages Eligible for Study:
20 Years and Older
Sexes Eligible for Study:
All
Accepts Healthy Volunteers:
No
Inclusion Criteria:
  1. Patients with advanced malignancy who are receiving T-1101 (Tosylate) in a previous Taivex Therapeutics Corp. sponsored study that has reached its endpoint, and who are, in the opinion of the investigator and/or sponsor, expected to continue to have an overall positive benefit/risk from continuing treatment.

  2. Women of childbearing potential and men must agree to use adequate contraception prior to study entry and for the duration of study participation, including the 30 days period after last study drug dosing.

  3. Women of childbearing potential who have a negative pregnancy test within 7 days of the first dose of T-1101 (Tosylate) in this long term extension trial.

  4. Patients who have completed the End of Study assessments in their originating study. Every effort should be made to conduct the End of Study visit such that the patient does not have any interruption in T-1101 (Tosylate) dosing.

  5. Signed and dated informed consent document indicating that the patient has been informed of all the pertinent aspects of the trial prior to enrollment.

  6. Willingness and ability to comply with scheduled visits, treatment plans, laboratory tests, and other study procedures.

Exclusion Criteria:
  1. Any medical condition that, in the opinion of the investigator and/or sponsor, could jeopardize the safety of the patient.

  2. Hypertension that cannot be controlled by medications (>150/100 mmHg despite optimal medical therapy).

  3. Progressive or untreated metastatic brain or meningeal tumors.

  4. Pregnancy or breastfeeding. Male patients must be surgically sterile or must agree to use effective contraception during the period of therapy. Female patients must be surgically sterile or be postmenopausal, or must agree to the use of highly effective contraception during the period of therapy. Highly effective method of birth control is defined as one that results in a low failure rate (i.e. less than 1 percent per year) when used consistently and correctly, such as implants, injectables, combined oral contraceptives, intra-uterine devices (IUDs), sexual abstinence, or a vasectomized partner.

  5. Substance abuse, psychological or social conditions that may interfere with the patient's participation in the study or evaluation of the study results.

Contacts and Locations

Locations

Site City State Country Postal Code
1 National Cheng Kung University (NCKU) Hospital Tainan Taiwan 704
2 Taipei Medical University Hospital Taipei Taiwan 105

Sponsors and Collaborators

  • Taivex Therapeutics Corporation

Investigators

None specified.

Study Documents (Full-Text)

None provided.

More Information

Publications

None provided.
Responsible Party:
Taivex Therapeutics Corporation
ClinicalTrials.gov Identifier:
NCT03349073
Other Study ID Numbers:
  • TAI-002
First Posted:
Nov 21, 2017
Last Update Posted:
Apr 15, 2021
Last Verified:
Apr 1, 2021
Individual Participant Data (IPD) Sharing Statement:
No
Plan to Share IPD:
No
Studies a U.S. FDA-regulated Drug Product:
No
Studies a U.S. FDA-regulated Device Product:
No
Additional relevant MeSH terms:

Study Results

No Results Posted as of Apr 15, 2021