Registry for individuals with T-cell lymphoma
Official title: The T-cell Lymphoma Master Repository (TCLMR): A Prospective Databank of Patients With T-cell Lymphoma With Clinical Annotation and Matched Tumor Specimens
Run by Memorial Sloan Kettering Cancer Center · NCT05978141 · Data updated 2026-11-12
This study is gathering information from people with T-cell lymphoma to help researchers learn more about the disease and improve treatments.
Quick facts
| Study type | Observational |
|---|---|
| Sex | All |
| Enrollment | 1000 (estimated) |
| Sponsor | Memorial Sloan Kettering Cancer Center Academic / other |
| Locations | 26 sites (Duarte, California and 25 other locations) |
| Status | Recruiting |
| Started | July 27, 2023 |
| Main results expected | July 27, 2030 |
| Study ends | July 27, 2030 |
| Registry record updated | May 20, 2026 |
| Trial ID | NCT05978141 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates include individuals with pathologically-confirmed mature T-cell or NK-cell lymphoma.
✕Probably not a fit
Patients without a confirmed diagnosis of T-cell or NK-cell lymphoma may not benefit from this registry.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This registry aims to create a comprehensive database to enhance the understanding of T-cell lymphoma and related conditions. By collecting information from participants, researchers will analyze data to identify patterns and improve treatment outcomes. The study involves optional blood and nail samples for further analysis. It focuses on various types of T-cell and NK-cell lymphomas, providing a platform for future research and clinical advancements.
Why it matters
Potential benefit: If successful, this registry could lead to improved treatment strategies and outcomes for patients with T-cell lymphoma.
How similar studies have gone: Other registries and observational studies have shown success in improving understanding and treatment of similar hematological conditions.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Written informed consent * Adequate fresh or archival tumor biopsy or intent to obtain fresh tumor biopsy. * Pathologically-confirmed mature T- or natural killer (NK)-cell lymphoma meeting one of the following diagnostic criterion (based on WHO classification and NCCN guidelines): * T-cell prolymphocytic leukemia * T-cell large granular lymphocytic leukemia * Chronic lymphoproliferative disorder of NK cells * Aggressive NK-cell leukemia * Systemic Epstein-Barr virus (EBV)-positive T-cell lymphoma of childhood * Chronic active EBV infection of T- and NK-cell type, systemic form * Hydroa vacciniforme-like lymphoproliferative disorder * Adult T-cell leukemia/lymphoma * Extranodal NK/T-cell lymphoma, nasal type * Enteropathy-associated T-cell lymphoma * Monomorphic epitheliotropic intestinal T-cell lymphoma * Intestinal T-cell lymphoma, not otherwise specified (NOS) * Indolent T-cell lymphoproliferative disorder of the gastrointestinal tract * Hepatosplenic T-cell lymphoma * Subcutaneous panniculitis-like T-cell lymphoma * Mycosis fungoides (limited to those with ≥ stage IB disease and those receiving active therapy) * Sézary syndrome * Primary cutaneous anaplastic large cell lymphoma (receiving systemic therapy) * Primary cutaneous Gamma-Delta T-cell lymphoma * Primary cutaneous CD8+ aggressive epidermotropic cytotoxic T-cell lymphoma * Primary cutaneous acral CD8+ T-cell lymphoma (receiving systemic therapy) * Peripheral T-cell lymphoma, not otherwise specified * Angioimmunoblastic T-cell lymphoma * Follicular T-cell lymphoma * Nodal peripheral T-cell lymphoma with TFH phenotype * Anaplastic large cell lymphoma, ALK-positive * Anaplastic large cell lymphoma, ALK-negative * Breast-implant associated anaplastic large cell lymphoma. * NOTE: Patients with diagnoses of mycosis fungoides, primary cutaneous anaplastic large cell lymphoma, and/or primary cutaneous acral CD8+ T-cell lymphoma must be receiving systemic therapy. Exclusion Criteria: * Patients with of mycosis fungoides, primary cutaneous anaplastic large cell lymphoma, and/or primary cutaneous acral CD8+ T-cell lymphoma not receiving systemic therapy. * Inability to collect prospective data, measure response, or perform adequate follow-up assessments in the clinical judgment of the treating physician. NOTE: Repository participation does not exclude participation in clinical trials, nor does existing clinical trial participation exclude enrollment in the study herein outlined.
Where it's running
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Memorial Sloan Kettering at Basking Ridge (All protocol activities)
Basking Ridge, New Jersey, United States Recruiting -
Memorial Sloan Kettering Monmouth (All protocol activities)
Middletown, New Jersey, United States Recruiting -
Memorial Sloan Kettering Cancer Center @ Suffolk-Commack (All protocol activities)
Commack, New York, United States Recruiting -
Memorial Sloan Kettering Westchester (All protocol activities)
Harrison, New York, United States Recruiting -
Memorial Sloan Kettering Cancer Center (All Protocol Activities)
New York, New York, United States Recruiting -
Memorial Sloan Kettering Nassau (All protocol activities)
Uniondale, New York, United States Recruiting
Show 20 more locations
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City of Hope Cancer Center (Data collection only)
Duarte, California, United States Not yet recruiting -
UNIVERSITY OF CALIFORNIA SAN DIEGO (Data collection only)
San Diego, California, United States Not yet recruiting -
University of California San Francisco (Data collection only)
San Francisco, California, United States Not yet recruiting -
Stanford University Medical Center (Data collection only)
Stanford, California, United States Not yet recruiting -
University of Colorado (Data Collection Only)
Aurora, Colorado, United States Not yet recruiting -
Yale University (Data Collection Only)
New Haven, Connecticut, United States Not yet recruiting -
University of Miami (Data Collection Only)
Miami, Florida, United States Not yet recruiting -
Moffitt Cancer Center (Data Collection Only)
Tampa, Florida, United States Not yet recruiting -
Emory University (Data Collection Only)
Atlanta, Georgia, United States Not yet recruiting -
Northwestern Medicine (Data Collection)
Chicago, Illinois, United States Not yet recruiting -
Massachusetts General Hospital (Data Collection Only)
Boston, Massachusetts, United States Not yet recruiting -
Dana Farber Cancer Institute (Data Collection Only)
Boston, Massachusetts, United States Not yet recruiting -
Mayo Clinic (Data Collection Only)
Rochester, Minnesota, United States Not yet recruiting -
Washington University (Data Collection Only)
St Louis, Missouri, United States Not yet recruiting -
University of Nebraska (Data collection only)
Omaha, Nebraska, United States Not yet recruiting -
Weill Cornell Medical Center (Data Collection Only)
New York, New York, United States Not yet recruiting -
Ohio State University (Data Collection Only)
Columbus, Ohio, United States Not yet recruiting -
University of Pennsylvania (Data Collection Only)
Philadelphia, Pennsylvania, United States Not yet recruiting -
Thomas Jefferson University Hospital (Data collection only)
Philadelphia, Pennsylvania, United States Not yet recruiting -
MD Anderson Cancer Center (Data Collection Only)
Houston, Texas, United States Not yet recruiting
Study contacts
- Principal investigator: Steven Horwitz, MD — Memorial Sloan Kettering Cancer Center
- Study coordinator: Steven Horwitz, MD
- Email: horwitzs@MSKCC.ORG
- Phone: 646-608-2680
Similar studies
Other studies for the same condition or treatment. Recruiting studies are listed first.
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This study tests a combination of azacitidine and abatacept to see if it can shrink tumors in adults whose T-cell lymphoma has come back or not responded to treatment.
-
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This study is testing if a new pill called soquelitinib can work better than regular treatments for people with certain types of relapsed T-cell lymphoma.
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.