Milademetan in Combination With Atezolizumab in Patients With Advanced Solid Tumors With CDKN2A Loss

NCT06090318 · Status: WITHDRAWN · Phase: PHASE1/PHASE2 · Type: INTERVENTIONAL

Last updated 2023-10-19

No results posted yet for this study

Summary

This is an open-label, single-arm, Phase 1b/2 study designed to evaluate the safety, tolerability, and preliminary efficacy of milademetan in combination with atezolizumab in patients with advanced solid tumors with confirmed homozygous CDKN2A loss and WT TP53 who have progressed on or are refractory to prior PD-1/PD-L1 inhibitor therapy and who, in the opinion of the Investigator, are unlikely to tolerate or derive clinically meaningful benefit from other therapy.

This study will determine the recommended dose of milademetan when given in combination with atezolizumab (the combination RP2D) using a dose de-escalation safety assessment cohort (Phase 1b).

Following identification of the combination RP2D, the safety profile and preliminary anti-tumor activity of the combination RP2D will be evaluated in a larger population in a dose expansion cohort (Phase 2).

Conditions

Interventions

DRUG

Milademetan

260 mg once daily orally on 3 consecutive day sets with a minimum of 14 days and a maximum of 21 days between the first day of each 3- day dosing set.

DRUG

Atezolizumab

1680mg administered every 4 weeks

Sponsors & Collaborators

  • Rain Oncology Inc

    lead INDUSTRY

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2023-05-19
Primary Completion
2023-05-30
Completion
2023-05-30
FDA Drug
Yes

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Entities

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06090318 on ClinicalTrials.gov