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Study identifier: NCT03837457 Synced from ClinicalTrials.gov · July 31, 2026
● Terminated

PRISM: Efficacy and Safety of Cobomarsen (MRG-106) in Subjects With Mycosis Fungoides Who Have Completed the SOLAR Study

Condition: Cutaneous T-Cell Lymphoma/Mycosis Fungoides  ·  Sponsor: miRagen Therapeutics, Inc.

PhasePhase 2
Planned participants8
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

The main objective of this clinical trial is to study the efficacy and safety of cobomarsen (also known as MRG-106) for the treatment of cutaneous T-cell lymphoma (CTCL), mycosis fungoides (MF) subtype in subjects who have confirmed disease progression following treatment with vorinostat in the SOLAR clinical study (MRG106-11-201). Cobomarsen is designed to inhibit the activity of a molecule called miR-155 that may be important to the growth and survival of MF cancer cells. The effects of treatment will be measured based on changes in skin lesion severity, disease-associated symptoms, and quality of life, as well as the length of time that the subject's disease remains stable or improved, without evidence of disease progression. The safety and tolerability of cobomarsen will be assessed based on the frequency and severity of observed side effects.

This description comes directly from the study's public registry record.

Talk to the study team

No contact information is available for this study as per the public registry record.

Always discuss trial participation with your own doctor first.

Locations (9)

Mayo Clinic HospitalPhoenix, Arizona, United States
Dana-Farber Cancer InstituteBoston, Massachusetts, United States
Washington University School of MedicineSt Louis, Missouri, United States
The Ohio State University and Wexner Medical CenterColumbus, Ohio, United States
University of Washington/Seattle Cancer Care AllianceSeattle, Washington, United States
University Hospital LeuvenLeuven, Belgium
Hopital Saint Andre, CHU de BordeauxBordeaux, France
Hopital Saint-LouisParis, France
Hopital Charles Nicolle, CHU de RouenRouen, France

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Source record: clinicaltrials.gov/study/NCT03837457