Registry Platform Myelofibrosis and Anemia
RHODOLITE
Clinical Research Platform on Treatment, Quality of Life and Outcome of Patients With Primary and Secondary Myelofibrosis and Anemia Who Are JAK Inhibitor Treatment-naïve or JAK Inhibitor Treatment-experienced (RHODOLITE)
1 other identifier
observational
200
1 country
1
Brief Summary
The purpose of the project is to set up a national, prospective, longitudinal, multicenter cohort study, a tumor registry platform, to document uniform data on characteristics, molecular diagnostics, treatment and course of disease and to collect patient-reported outcomes for patients with primary and secondary myelofibrosis and anemia in Germany.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for all trials
Started Feb 2026
Longer than P75 for all trials
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
April 29, 2025
CompletedFirst Posted
Study publicly available on registry
May 16, 2025
CompletedStudy Start
First participant enrolled
February 19, 2026
CompletedPrimary Completion
Last participant's last visit for primary outcome
September 1, 2031
ExpectedStudy Completion
Last participant's last visit for all outcomes
September 1, 2031
March 30, 2026
March 1, 2026
5.5 years
April 29, 2025
March 25, 2026
Conditions
Outcome Measures
Primary Outcomes (1)
Documentation of systemic treatment for MF and therapy sequences
Types and frequencies of systemic treatment for MF during observation time.
3 years per patient
Secondary Outcomes (7)
Hematologic response
3 years per patient
Splenic response
3 years per patient
Overall response rate (ORR)
3 years per patient
Progression free survival (PFS)
3 years per patient
Overall survival
3 years per patient
- +2 more secondary outcomes
Eligibility Criteria
Adult patients with primary myelofibrosis or post-polycythemia vera or post-essential thrombocythemia myelofibrosis (MF) with anemia
You may qualify if:
- Confirmed diagnosis of primary or secondary (post-polycythemia vera or post-essential thrombocythemia) myelofibrosis (MF) (Note: diagnosis according to WHO-2017, ICC-2022 or WHO-2022 or IWG-MRT criteria, respectively).
- Diagnosis of anemia at the time of enrollment as per individual, clinical assessment by the local physician.
- Start of first or subsequent systemic treatment for MF.
- Informed consent and registration for the GSG-MPN Bioregistry.
- Willingness and capability to participate in PRO assessment.
- Signed and dated informed consent form for RHODOLITE at the latest six weeks after start of the respective systemic MF treatment.
You may not qualify if:
- No systemic therapy for diagnosed primary or secondary MF.
- Planned allogenic stem cell transplantation (allo-SCT) or active participation in an interventional clinical trial.
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
Multiple sites all over Germany
Multiple Locations, Germany
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Officials
- STUDY CHAIR
Konstanze Döhner, Prof. Dr. med.
University Hospital Ulm, Germany
- STUDY CHAIR
Steffen Koschmieder, Prof. Dr. med.
University Hospital Aachen, Germany
Central Study Contacts
Study Design
- Study Type
- observational
- Observational Model
- OTHER
- Time Perspective
- PROSPECTIVE
- Sponsor Type
- INDUSTRY
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
April 29, 2025
First Posted
May 16, 2025
Study Start
February 19, 2026
Primary Completion (Estimated)
September 1, 2031
Study Completion (Estimated)
September 1, 2031
Last Updated
March 30, 2026
Record last verified: 2026-03
Data Sharing
- IPD Sharing
- Will not share