Therapeutic RSK1 Targeting in Myelofibrosis

NCT07379125 · Status: RECRUITING · Phase: PHASE1 · Type: INTERVENTIONAL · Enrollment: 18

Last updated 2026-05-22

No results posted yet for this study

Summary

This is a phase Ib study evaluating PMD-026, an oral inhibitor of ribosomal protein S6 kinase A1 (RSK1), in participants with myelofibrosis (MF).The dose escalation portion utilizes a standard 3+3 design to evaluate two dose levels with an additional dose de-escalation portion to identify the recommended phase II dose (RP2D); subsequently, an additional 6 patients will be enrolled in the dose expansion portion evaluating the efficacy of PMD-026.

Conditions

Interventions

DRUG

PMD-026

PMD-026 is an oral drug which will be taken every 12 hours on an outpatient basis at the assigned dose every day of each 28-day cycle. Provided by Phoenix Molecular Designs.

Sponsors & Collaborators

  • Phoenix Molecular Designs

    collaborator INDUSTRY
  • The Foundation for Barnes-Jewish Hospital

    collaborator OTHER
  • Swim Across America

    collaborator OTHER
  • Washington University School of Medicine

    lead OTHER

Principal Investigators

  • Amy W Zhou, M.D. · Washington University School of Medicine

Study Design

Allocation
NON_RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
SEQUENTIAL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2026-05-20
Primary Completion
2028-12-31
Completion
2028-12-31
FDA Drug
Yes

Countries

  • United States

Study Locations

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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 NCT07379125 on ClinicalTrials.gov