Study of KRT-232 or TL-895 in Janus Associated Kinase Inhibitor Treatment-Naïve Myelofibrosis
Public ClinicalTrials.gov record NCT04878003. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
An Open-Label, Multicenter, Phase 2 Study Assessing the Safety and Efficacy of KRT-232 or TL-895 in Janus Associated Kinase Inhibitor Treatment-Naïve Myelofibrosis
Study identification
- NCT ID
- NCT04878003
- Recruitment status
- Not listed
- Study type
- Interventional
- Phase
- Phase 2
- Lead sponsor
- Kartos Therapeutics, Inc.
- Industry
- Enrollment
- 52 participants
Conditions and interventions
Conditions
Interventions
- KRT-232 Drug
- TL-895 Drug
Drug
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Apr 12, 2021
- Primary completion
- Apr 30, 2024
- Completion
- Sep 30, 2025
- Last update posted
- May 8, 2022
2021 – 2025
United States locations
- U.S. sites
- 4
- U.S. states
- 3
- U.S. cities
- 4
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Innovative Clinical Research Institute | Glendale | California | 90603 | Recruiting |
| Innovative Clinical Research Institute | Whittier | California | 90603 | Recruiting |
| Gabrail Cancer Center | Canton | Ohio | 44718 | Recruiting |
| MD Anderson Cancer Center | Houston | Texas | 77030 | Recruiting |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 25 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04878003, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted May 8, 2022 · Synced May 19, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04878003 live on ClinicalTrials.gov.