SMARCA4/2 Inhibitor for POU2F3-Positive SCLC

NCT07551635 · Status: NOT_YET_RECRUITING · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 20

Last updated 2026-04-27

No results posted yet for this study

Summary

This is a single-arm, phase II clinical trial evaluating the efficacy and safety of FHD-286, a SMARCA4/2 inhibitor, in participants with POU2F3-expressing small cell lung cancer who have received at least one prior line of platinum-based therapy. All participants will receive FHD-286 orally once daily in 21-day cycles. The primary objective is to assess the objective response rate of FHD-286 in this population.

The names of the study drug involved in this study is:

• FHD-286 (a small-molecule SMARCA4/2 ATPase (BRG1 and BRM) inhibitor targeting the SWI/SNF chromatin remodeling complex (also known as the BAF complex)

Conditions

Interventions

DRUG

FHD-286

SMARCA4/2 inhibitor, capsule, taken orally per protocol

Sponsors & Collaborators

Principal Investigators

  • Jacob Sands · Dana-Farber Cancer Institute

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2026-09-04
Primary Completion
2028-01-31
Completion
2029-01-31
FDA Drug
Yes

Countries

  • United States

Study Locations

More Related Trials

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 NCT07551635 on ClinicalTrials.gov