Summary

for people ages 18 years and up (full criteria)
at UCLA
study started
estimated completion

Description

Summary

This study evaluates the anti-tumor effects of ALRN-6924 in patients with advanced solid tumors or lymphomas with WT TP53.

Official Title

A Phase 1/2a Open-Label Study to Determine the Safety and Tolerability of ALRN-6924 Alone or in Combination in Patients With Advanced Solid Tumors or Lymphomas Expressing Wild-Type p53 Protein

Details

Open label, multi center, Phase 1 (dose escalation) and Phase 2a (dose expansion) study design to evaluate safety, tolerability, PK, PD and anti-tumor effects of ALRN-6924, alone or in combination with palbociclib, in patients with advanced solid tumors or lymphomas with wild-type (WT) TP53. ALRN-6924 is a stabilized cell-permeating peptide designed to disrupt the interaction between the p53 tumor suppressor protein and its predominant endogenous inhibitors, murine double minute 2 (MDM2) and murine double minute X (MDMX).

The Phase 1 portion of the study will enroll adults with histologically or cytologically confirmed malignancies that are metastatic or unresectable and for which standard treatment(s) are not available or are no longer effective. The Phase 2a portion of the study consists of separate cohorts that will enroll distinct groups of patients with specific solid tumors and/or lymphomas to further investigate the clinical safety profile and potential efficacy of ALRN-6924 alone or in a combination regimen.

Treatment will continue until unacceptable toxicity, patient or physician decision to discontinue therapy or disease progression that is either symptomatic, rapidly progressive, requires urgent intervention or is associated with a decline in performance status.

Patients with PTCL have been selected as a group to be further studied in Phase 2a.

Patients with MDM2-amplified or MDM2/CDK4-co-amplified solid tumors have been selected as another group to be further studied in Phase 2a.

Keywords

Solid Tumor Lymphoma Peripheral T-Cell Lymphoma Lymphoma, T-Cell, Peripheral Palbociclib ALRN-6924

Eligibility

You can join if…

Open to people ages 18 years and up

  • Histologically or cytologically confirmed solid tumor or lymphoma that is not amenable to standard therapies.
  • Cohort specific biomarkers, including confirmed or anticipated WT TP53 (Phase 1 and PTCL expansion cohorts) and MDM2-amplification or MDM2/CDK4-co-amplification (solid tumor expansion cohort)
  • At least one target lesion that is measurable by RECIST 1.1, RANO or IWG 2014, as appropriate for tumor type
  • ECOG (Eastern Cooperative Oncology Group) performance status 0-1
  • Adequate coagulation and hematologic function
  • Adequate hepatic and renal function
  • Sufficient wash out from prior therapies and recovery from all significant acute toxicities

Key

You CAN'T join if...

  • Prior treatment with an MDM2 inhibitor, with protocol specified exceptions
  • Known hypersensitivity to any study drug component
  • Protocol specified cardiovascular risk factors
  • Clinically significant gastrointestinal bleeding within 6 months
  • Clinically significant third-space fluid accumulation
  • Active uncontrolled infection, including HIV/AIDS or Hepatitis B or C
  • HPV positive tumors
  • Second malignancy within two years, with protocol specified exceptions
  • Pregnancy or lactation

Locations

  • Duarte California 91010 United States
  • Seattle Washington 98105 United States

Details

Status
accepting new patients
Start Date
Completion Date
(estimated)
Sponsor
Aileron Therapeutics
ID
NCT02264613
Phase
Phase 1/2
Study Type
Interventional
Last Updated