RECRUITING

Sapanisertib and Serabelisib (PIKTOR) With Paclitaxel and a Substudy With Diet in Patients With Advanced/Recurrent Endometrial Cancer

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Study Overview

This clinical trial focuses on testing the efficacy of different digital interventions to promote re-engagement in cancer-related long-term follow-up care for adolescent and young adult (AYA) survivors of childhood cancer.

Description

This is a Phase 2, multicenter, open-label, single-arm study to evaluate the efficacy and safety of sapanisertib and serabelisib (PIKTOR) with paclitaxel in participants with advanced or recurrent endometrial cancer.

Official Title

An Open-label, Multi-Center, Phase 2 Clinical Trial Evaluating Sapanisertib and Serabelisib (PIKTOR) With Paclitaxel, and a Substudy Evaluating PIKTOR With Paclitaxel Plus Diet, in Patients With Advanced or Recurrent Endometrial Cancer

Quick Facts

Study Start:2024-12-12

Study Completion:2029-09

Study Type:Not specified

Phase:Not Applicable

Enrollment:Not specified

Status:RECRUITING

Study ID

NCT06463028

Participation Criteria

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:18 Years

Sexes Eligible for Study:FEMALE

Accepts Healthy Volunteers:No

Standard Ages:ADULT, OLDER_ADULT

Inclusion Criteria	Exclusion Criteria
* Histologically confirmed diagnosis of endometrioid endometrial carcinoma. * Documented evidence of advanced or recurrent endometrial cancer that is not amenable to surgery/radiation for curative intent. * Participant has received at least 1 but not more than 3 prior systemic therapies. Prior therapy must include platinum-based chemotherapy and a checkpoint inhibitor, either separately or in combination. * PI3K/AKT/mTOR pathway gene alteration identified. * At least 1 measurable target lesion according to RECIST v1.1 * Eastern Cooperative Oncology Group (ECOG) performance status of ≤ 1 at Screening. * Non-pregnant, non-lactating females who are postmenopausal, surgically sterile or who agree to use effective contraceptive methods..	* Participants with central nervous system metastases are not eligible, unless they have completed local therapy and have discontinued the use of corticosteroids for this indication for at least 4 weeks before starting treatment in this study * Active malignancy (except for endometrial cancer, definitively treated in-situ carcinomas \[e.g., breast, cervix, bladder\], or basal or squamous cell carcinoma of the skin) within the past 24 months prior to treatment. Fully resected localized malignancies are eligible. * Gastrointestinal malabsorption, gastrointestinal anastomosis, bowel obstruction, or any other condition that might affect the absorption of study treatment. * Clinically significant hemoptysis or tumor bleeding. * Significant cardiovascular impairment. * Active, uncontrolled (requiring systemic antimicrobial therapy) infection. * Concurrent participation in another therapeutic clinical trial. * Prior radiation therapy within 21 days prior to start of study treatment. * Strong CYP3A4 inhibitors, strong CYP1A2 inhibitors or CYP1A2 inducers, or clinically significant CYP3A4 inducers within 7 days before the first dose of study intervention, or participants who require treatment with strong CYP3A4 inhibitors or inducers during the study. * Participants who require PPIs or chronic use of antacids, histamine H2 receptor blockers, or other treatments to raise gastric pH. * Prolongation of QTc interval to \>480 ms. * HbA1c ≥ 8.0%, fasting serum glucose \> 160 mg/dL, fasting triglycerides \> 300 mg/dL or receiving treatment with insulin.

Inclusion Criteria

Exclusion Criteria

* Histologically confirmed diagnosis of endometrioid endometrial carcinoma.
* Documented evidence of advanced or recurrent endometrial cancer that is not amenable to surgery/radiation for curative intent.
* Participant has received at least 1 but not more than 3 prior systemic therapies. Prior therapy must include platinum-based chemotherapy and a checkpoint inhibitor, either separately or in combination.
* PI3K/AKT/mTOR pathway gene alteration identified.
* At least 1 measurable target lesion according to RECIST v1.1
* Eastern Cooperative Oncology Group (ECOG) performance status of ≤ 1 at Screening.
* Non-pregnant, non-lactating females who are postmenopausal, surgically sterile or who agree to use effective contraceptive methods..

* Participants with central nervous system metastases are not eligible, unless they have completed local therapy and have discontinued the use of corticosteroids for this indication for at least 4 weeks before starting treatment in this study
* Active malignancy (except for endometrial cancer, definitively treated in-situ carcinomas \[e.g., breast, cervix, bladder\], or basal or squamous cell carcinoma of the skin) within the past 24 months prior to treatment. Fully resected localized malignancies are eligible.
* Gastrointestinal malabsorption, gastrointestinal anastomosis, bowel obstruction, or any other condition that might affect the absorption of study treatment.
* Clinically significant hemoptysis or tumor bleeding.
* Significant cardiovascular impairment.
* Active, uncontrolled (requiring systemic antimicrobial therapy) infection.
* Concurrent participation in another therapeutic clinical trial.
* Prior radiation therapy within 21 days prior to start of study treatment.
* Strong CYP3A4 inhibitors, strong CYP1A2 inhibitors or CYP1A2 inducers, or clinically significant CYP3A4 inducers within 7 days before the first dose of study intervention, or participants who require treatment with strong CYP3A4 inhibitors or inducers during the study.
* Participants who require PPIs or chronic use of antacids, histamine H2 receptor blockers, or other treatments to raise gastric pH.
* Prolongation of QTc interval to \>480 ms.
* HbA1c ≥ 8.0%, fasting serum glucose \> 160 mg/dL, fasting triglycerides \> 300 mg/dL or receiving treatment with insulin.

Contacts and Locations

Study Contact

Medical Monitor

CONTACT

(708)406-9282

clinicaltrials@faeththerapeutics.com

Study Locations (Sites)

Women's Cancer Care Associates, LLC

Albany, New York, 12208

United States

Avera Cancer Institute

Sioux Falls, South Dakota, 57105

United States

Collaborators and Investigators

Sponsor: Faeth Therapeutics

Study Record Dates

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

Study Start Date2024-12-12

Study Completion Date2029-09

Study Record Updates