A Phase 3 Study of INCA033989 Versus Best Available Therapy in Participants With Essential Thrombocythemia

NCT07623200 · Status: RECRUITING · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 426

Last updated 2026-08-06

No results posted yet for this study

Summary

This study is being conducted to evaluate INCA033989 versus best available therapy in participants with essential thrombocythemia and a CALR mutation previously treated with cytoreductive therapy.

Conditions

  • Essential Thrombocythemia

Interventions

DRUG

INCA033989

Administered intravenous (IV) in accordance with the protocol-defined requirements.

DRUG

Best Available Treatment

Best Available Therapy (BAT) will be selected by the investigator.

Sponsors & Collaborators

Principal Investigators

  • Incyte Medical Monitor · Incyte Corporation

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2026-09-08
Primary Completion
2029-06-15
Completion
2030-11-01
FDA Drug
Yes

Countries

  • United States
  • Australia
  • Austria
  • Belgium
  • Canada
  • Czechia
  • France
  • Germany
  • Hungary
  • Italy
  • Japan
  • Netherlands
  • Norway
  • Poland
  • South Korea
  • Spain
  • Switzerland
  • United Kingdom

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 NCT07623200 on ClinicalTrials.gov