Status:
ACTIVE_NOT_RECRUITING
A Phase 1/2a Study of 23ME-00610 in Patients With Advanced Solid Malignancies
Lead Sponsor:
23andMe, Inc.
Conditions:
Solid Tumor
Clear Cell Renal Cell Carcinoma
Eligibility:
All Genders
12+ years
Phase:
PHASE1
PHASE2
Brief Summary
This is a first-in-human open-label Phase 1/2a study to evaluate the safety, tolerability, pharmacokinetics, pharmacodynamics, and preliminary clinical activity of 23ME-00610 given by intravenous infu...
Detailed Description
This study includes a dose-escalation phase in Part A to determine the maximum tolerated dose (MTD) and/or recommended phase 2 dose (RP2D) followed by 6 monotherapy expansion arms in Part B to further...
Eligibility Criteria
Inclusion
- Key
- Part A: Adults ≥ 18 years of age; Part B: ≥ 12 to years of age, weighing at least 40 kg (total body weight)
- Part A: Histologically-diagnosed locally advanced (unresectable), or metastatic solid cancer that has progressed after all available standard therapy for the specific tumor type, or for which all available standard therapy has proven to be ineffective or if no further standard therapy exists.
- Part B:
- Cohort 1B: Histologically-diagnosed locally advanced (unresectable) or metastatic ccRCC that has progressed following all available standard therapy (e.g., anti-PD(L)-1, anti-vascular endothelial growth factor \[VEGF\] kinase inhibitors), or if no further standard therapy exists.
- Cohort 2B: Histologically-diagnosed locally advanced (unresectable) or metastatic, platinum-resistant epithelial ovarian, fallopian tube or primary peritoneal carcinoma (i.e., disease recurrence within 6 months of completion of platinum-based therapy) that has progressed following all available standard therapy, or if no further standard therapy exists.
- Cohort 3B: The following histologically-diagnosed locally advanced (unresectable) or metastatic neuroendocrine cancers that have progressed following all available standard therapy, or if no further standard therapy exists:
- Merkel cell carcinoma
- Well-differentiated Grade 3 neuroendocrine cancers with unfavorable biology (as per National Comprehensive Cancer Network \[NCCN\] guidelines) from any site
- Poorly differentiated neuroendocrine carcinoma (or extrapulmonary large and small cell carcinoma)
- Patients with other cancers that show evidence of focal neuroendocrine differentiation may be included with approval from the medical monitor at 23andMe.
- Cohort 4B: Histologically-diagnosed locally advanced (unresectable) or metastatic solid cancer that has progressed following all available standard therapy, or if no further standard therapy exists and meets the following criteria:
- TMB-H solid cancer that has been confirmed by the FoundationOne CDx assay or other industry/institutional equivalent platform forTMB assessment using a cutoff of greater than or equal to 10 mutations/megabase and/or MSI-H solid cancer that has been confirmed by immunohistochemistry for MMR proteins or polymerase chain reaction (PCR) of microsatellites or MMR gene mutation by a next-generation sequencing (NGS) panel.
- Cohort 5B: In jurisdictions where local regulations and IRB/EC allows, adolescents with histologically-diagnosed locally advanced (unresectable), or metastatic solid cancer that has progressed after all available standard therapies for the specific tumor type, or if no further standard therapy exists.
- Cohort 6B: Histologically-diagnosed locally advanced (unresectable) or metastatic ES-SCLC that has progressed following all available standard therapy, or if no further standard therapy exists.
- Part A: Adults 18+: Eastern Cooperative Oncology Group (ECOG) Performance Status of 0 or 1; Part B: Adolescents ≥ 12 to \< 16 years of age: Lansky Play Scale ≥ 50; Adolescents ≥ 16 years of age: Eastern Cooperative Oncology Group (ECOG) Performance Status of 0 or 1;
- Life expectancy ≥ 12 weeks
- Part A: Patients without RECIST measurable disease (e.g., evaluable disease only) will be eligible for enrollment in Part A, regardless of tumor type; Part B: Patients enrolled in Part B must have measurable disease by per RECIST 1.1 and have ≥ 1 site of measurable disease that has not been previously irradiated.
- Key
Exclusion
- Females who are pregnant (positive serum pregnancy test within 7 days prior to study drug administration) or breastfeeding.
- Immune Related Medical History:
- Active autoimmune disease that has required systemic disease-modifying or immunosuppressive treatment within the last 2 years
- Receipt of systemic immunosuppressive therapy (e.g. steroids) within 4 weeks prior to the start of study drug administration
- History of idiopathic pulmonary fibrosis, interstitial lung disease, organizing pneumonia, non-infectious pneumonia that required steroids, or evidence of active, non-infectious pneumonitis
- History of Grade ≥ 3 immune-mediated toxicity
- Prior allogeneic or autologous bone marrow transplant, or other solid organ transplant.
- History of a positive test for:
- Hepatitis C virus (HCV) infection, except for those who have completed curative therapy for HCV and have undetectable HCV RNA
- Hepatitis B virus (HBV) infection, except for those who are receiving treatment with HBV-active nucleos(t)ide antiviral therapy at the time of study entry and have undetectable HBV DNA
- Human Immunodeficiency Virus (HIV) infection, except those who meet the following criteria: CD4+ T cells ≥ 350 cells/μL, no history of Acquired Immunodeficiency Syndrome (AIDS)-defining opportunistic infections, HIV RNA \< 50 copies/mL, and on a stable antiretroviral regimen for at least 3 months.
- Prior radiation therapy with an inadequate washout between the last dose and the start of study drug, defined as follows: 1) at least 2 weeks for palliative radiation to the extremities for osseous bone metastases is required; 2) at least 4 weeks for radiation to the chest, brain, or visceral organs is required; and 3) at least 6 weeks for large-field radiation is required.
- Prior anticancer therapy, including chemotherapy, targeted therapy, biological therapy or immune-checkpoint inhibitors within 4 weeks or 5 drug half-lives (whichever is shorter)
- History of another malignancy in the previous 2 years, unless cured by surgery alone and continuously disease free.
- Recent history of cardiovascular disease
- Uncontrolled or symptomatic CNS (central nervous system) metastases and/or carcinomatous meningitis
Key Trial Info
Start Date :
December 29 2021
Trial Type :
INTERVENTIONAL
Allocation :
ESTIMATED
End Date :
March 1 2025
Estimated Enrollment :
141 Patients enrolled
Trial Details
Trial ID
NCT05199272
Start Date
December 29 2021
End Date
March 1 2025
Last Update
November 15 2024
Active Locations (13)
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1
Stanford Cancer Institute
Palo Alto, California, United States, 94304
2
Emory University
Atlanta, Georgia, United States, 30322
3
Karmanos Cancer Institute
Detroit, Michigan, United States, 48201
4
R.J.Zuckerberg Cancer Center
Lake Success, New York, United States, 11042