RECRUITING

A Study to Examine the Safety of Different Doses of BG-68501 Given to Participants With Advanced-Stage Tumors

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 study is a first-in-human (FIH), Phase 1a/1b study of BG-68501, a cyclin-dependent kinase-2 inhibitor (CDK2i), to assess the safety, tolerability, pharmacokinetics (PK), pharmacodynamics, and preliminary antitumor activity of BG-68501 in participants with advanced, nonresectable, or metastatic solid tumors as monotherapy and in combination with fulvestrant with or without BGB-43395, a selective CDK4 inhibitor, in adults with hormone receptor positive (HR+)/human epidermal growth factor receptor 2 negative (HER2-) breast cancer (BC). The study will also identify a recommended dose for expansion (RDFE) for BG-68501 as monotherapy and in combination for subsequent disease directed studies. The study will be conducted in 2 parts: Part 1 (dose escalation and safety expansion, including evaluation of food effect) and Part 2 (dose expansion).

Official Title

A Phase 1a/1b Study of BG-68501, a Selective CDK2 Inhibitor, in Participants With Advanced Solid Tumors

Quick Facts

Study Start:2024-03-11
Study Completion:2028-02-28
Study Type:Not specified
Phase:Not Applicable
Enrollment:Not specified
Status:RECRUITING

Study ID

NCT06257264

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:ALL
Accepts Healthy Volunteers:No
Standard Ages:ADULT, OLDER_ADULT
Inclusion CriteriaExclusion Criteria
  1. * Monotherapy Cohorts: Participants with histologically or cytologically confirmed advanced or metastatic solid tumors potentially associated with CDK2 dependency including HR+/HER2- breast cancer, platinum refractory or resistant serous ovarian cancer (PROC), endometrial cancer, and others. Prior available standard-of-care systemic therapies for advanced or metastatic disease are required. The requirements for enrollment into a food effect evaluation cohort are the same as the monotherapy cohorts with the exception that participants with gastric cancer and gastroesophageal adenocarcinoma are excluded.
  2. * Combination Cohorts (BG-68501 with fulvestrant with or without BGB-43395): Enrollment is restricted to only participants with HR+/HER2- BC. In regions where approved and available, participants must have received one or more lines of treatment for advanced/metastatic disease as well as prior endocrine therapy and a CDK4/6 inhibitor in either the adjuvant or advanced/metastatic setting. If applicable, the requirements for enrollment into a food effect evaluation cohort are the same as the combination cohorts.
  1. * For all cohorts: Prior therapy selectively targeting CDK2 inhibition.
  2. * For triple combination cohorts: Prior therapy targeting CDK2 or selectively targeting CDK4. Prior CDK4/6 inhibitor therapy is permitted and required in local regions where it is approved and available.
  3. * Known leptomeningeal disease or uncontrolled, untreated brain metastasis. Participants with a history of treated central nervous system (CNS) metastases may be eligible if they meet additional criteria.
  4. * Any malignancy ≤ 3 years before the first dose of study treatment(s) except for the specific cancer under investigation in this study and any locally recurring cancer that has been treated with curative intent (eg, resected basal or squamous cell skin cancer, superficial bladder cancer, treated papillary thyroid carcinoma, or carcinoma in situ of the cervix or breast).
  5. * Uncontrolled diabetes.
  6. * Infection requiring systemic antibacterial, antifungal, or antiviral therapy antiviral therapy ≤ 28 days before the first dose of study drug(s), or symptomatic COVID-19 infection.
  7. * Active hepatitis B infection or active hepatitis C infection.
  8. * Any major surgical procedure ≤ 28 days before the first dose of study treatment(s).
  9. * Prior allogeneic stem cell transplantation, or organ transplantation.

Contacts and Locations

Study Contact

Study Director
CONTACT
1.877.828.5568
clinicaltrials@beigene.com

Principal Investigator

Study Director
STUDY_DIRECTOR
BeiGene

Study Locations (Sites)

Hoag Memorial Presbyterian
Newport Beach, California, 92663-4162
United States
Florida Cancer Specialists and Research Institute
Lake Mary, Florida, 32746-2115
United States
Washington University School of Medicine
Saint Louis, Missouri, 63110-1010
United States
Titan Health Partners Llc Dba Astera Cancer Care
East Brunswick, New Jersey, 08816-4096
United States
Avera Cancer Institue
Sioux Falls, South Dakota, 57105-2108
United States
Mary Crowley Cancer Research
Dallas, Texas, 75230
United States

Collaborators and Investigators

Sponsor: BeiGene

  • Study Director, STUDY_DIRECTOR, BeiGene

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 Date2024-03-11
Study Completion Date2028-02-28

Study Record Updates

Study Start Date2024-03-11
Study Completion Date2028-02-28

Terms related to this study

Keywords Provided by Researchers

  • breast cancer
  • small cell lung cancer
  • ovarian cancer
  • gastric cancer
  • cdk2 inhibitor
  • BG-68501
  • HR+ HER2- breast cancer
  • endometrial cancer
  • prostate cancer
  • BGB-43395
  • bladder cancer
  • urothelial cancer
  • gastroesophageal cancer
  • cdk4 inhibitor
  • fulvestrant

Additional Relevant MeSH Terms

  • Breast Cancer
  • Small Cell Lung Cancer
  • Ovarian Cancer
  • Gastric Cancer
  • Hormone-receptor-positive Breast Cancer
  • Hormone Receptor Positive HER-2 Negative Breast Cancer
  • Advanced Solid Tumor
  • Endometrial Cancer
  • Prostate Cancer
  • TNBC - Triple-Negative Breast Cancer
  • GastroEsophageal Cancer
  • Bladder Cancer