Clinical trial Recruiting at 50 sites Observational Ages 18 and up

Improving disease understanding and outcome prediction in nodal marginal zone lymphoma

Official title: Integrated Molecular and Clinical Profiling to Improve Disease Characterization and Outcome Prediction in Nodal Marginal Zone Lymphoma

Run by International Extranodal Lymphoma Study Group (IELSG) · NCT05700149 · Data updated 2026-11-12

This study is trying to better understand nodal marginal zone lymphoma by collecting and analyzing patient data and tumor samples from people diagnosed with the disease since 2000.

Quick facts

Study typeObservational
Ages18 Years and up
SexAll
Enrollment300 (estimated)
SponsorInternational Extranodal Lymphoma Study Group (IELSG)
Academic / other
Locations50 sites (Miami, Florida and 49 other locations)
StatusRecruiting
StartedApril 11, 2024
Main results expectedDecember 31, 2026
Study endsDecember 31, 2026
Registry record updatedJune 22, 2026
Trial IDNCT05700149 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates for this study are adults aged 18 and older who have been diagnosed with NMZL and have available tumor material collected when treatment-naïve.

Probably not a fit

Patients with nodal spread of clinically occult extranodal marginal zone lymphoma may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This international observational cohort study aims to enhance the molecular classification of nodal marginal zone lymphoma (NMZL) by retrospectively collecting coded tumor biological material and health-related patient data from institutional biobanks and medical records. Patients diagnosed with NMZL since January 1, 2000, will be enrolled, and their data will be systematically recorded and analyzed to identify key clinical and biological features. The study will utilize a unique identification code for each patient to ensure data integrity and confidentiality. Follow-up data will also be collected to monitor disease progression and treatment outcomes.

Why it matters

Potential benefit: If successful, this study could lead to improved disease characterization and more accurate outcome predictions for patients with NMZL.

How similar studies have gone: Other studies have shown success in utilizing molecular profiling to improve disease understanding in various lymphomas, indicating a promising approach for this study.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

1. Male or female adults 18 years or older
2. Diagnosis of NMZL on lymph node histology after Jan 1st, 2000
3. Availability of tumor material from lymph node (either frozen or FFPE) collected when the patient was treatment naïve
4. Availability of the baseline and follow-up annotations

Exclusion Criteria:

1\. Nodal spread of a clinically occult extranodal MZL (this must have been ruled out by carefully evaluating the extranodal tissues draining to the involved lymph nodes by imaging or endoscopy)

Where it's running

  • University of Miami
    Miami, Florida, United States
    Recruiting
  • Mayo Clinic
    Rochester, Minnesota, United States
    Recruiting
  • Weill Cornell Medical
    New York, New York, United States
    Recruiting
  • Ohio Health Riverside Methodist Hospital
    Columbus, Ohio, United States
    Recruiting
  • Hospital Italiano de Buenos Aires
    Buenos Aires, Argentina
    Recruiting
  • Hematology Center after Prof. Yeolyan
    Yerevan, Armenia
    Recruiting
Show 44 more locations
  • Princess Margaret Cancer Centre
    Toronto, Canada
    Recruiting
  • University Hospital Centre Zagreb
    Zagreb, Croatia
    Recruiting
  • CHU Grenoble Alpes
    Grenoble, France
    Recruiting
  • Institut Universitaire du Cancer de Toulouse
    Toulouse, France
    Recruiting
  • Tata Memorial Hospital
    Mumbai, India
    Recruiting
  • AO SS Antonio e Biagio e C. Arrigo
    Alessandria, Al, Italy
    Recruiting
  • Istituto Tumori "Giovanni Paolo II" I.R.C.C.S.
    Bari, Ba, Italy
    Recruiting
  • ASST Papa Giovanni XXIII
    Bergamo, Bg, Italy
    Recruiting
  • ASST degli Spedali Civili di Brescia
    Brescia, Bs, Italy
    Recruiting
  • AOU Policlinico Vittorio Emanuele, Presidio Ferrarotto
    Catania, CT, Italy
    Recruiting
  • Azienda Ospedaliero Universitaria di Ferrara
    Cona, Fe, Italy
    Recruiting
  • Azienda Ospedaliera Universitaria Careggi
    Florence, Fi, Italy
    Recruiting
  • Azienda Ospedaliera Papardo
    Messina, Me, Italy
    Recruiting
  • IRCCS Ospedale San Raffaele
    Milan, Mi, Italy
    Recruiting
  • IEO Istituto Europeo di Oncologia
    Milan, Mi, Italy
    Recruiting
  • ASST Grande Ospedale Metropolitano Niguarda
    Milan, Mi, Italy
    Recruiting
  • Azienda Sanitaria Locale di Pescara
    Pescara, Pe, Italy
    Recruiting
  • Centro di Riferimento Oncologico
    Aviano, Pn, Italy
    Recruiting
  • Fondazione IRCCS Policlinico San Matteo
    Pavia, Pv, Italy
    Recruiting
  • AUSL IRCCS di Reggio Emilia, Arcispedale S. Maria Nuova
    Reggio Emilia, Re, Italy
    Recruiting
  • Fondazione PTV - Policlinico Tor Vergata
    Rome, Rm, Italy
    Recruiting
  • Sapienza University - AOU Policlinico Umberto I
    Rome, Rm, Italy
    Recruiting
  • Fondazione Policlinico Univeristario A. Gemelli, IRCCS, Università Cattolica S. Cuore
    Rome, Rm, Italy
    Recruiting
  • ASST dei Sette Laghi - Ospedale di Circolo di Varese
    Varese, VA, Italy
    Recruiting
  • IRCCS - Azienda Ospedaliero-Universitaria di Bologna
    Bologna, Italy
    Recruiting
  • Azienda Ospedaliera Universitaria Federico II
    Naples, Italy
    Recruiting
  • AOU Maggiore della Carità
    Novara, Italy
    Recruiting
  • Rijnstate Hospital
    Arnhem, Netherlands
    Recruiting
  • University Clinical Center, Medical University of Gdansk
    Gdansk, Poland
    Recruiting
  • Portuguese Institute of Oncology
    Lisbon, Portugal
    Recruiting
  • Chonnam National University Hwasun Hospital
    Jeollanam-do, South Korea
    Recruiting
  • Hospital del Mar
    Barcelona, Spain
    Recruiting
  • Hospital Clinic I Provincial de Barcelona
    Barcelona, Spain
    Recruiting
  • Hospital Universitari de Bellvitge / Institut Català d'Oncologia
    L'Hospitalet de Llobregat, Spain
    Recruiting
  • University Hospital Basel
    Basel, Switzerland
    Recruiting
  • Oncology Institute of Southern Switzerland and Institute of Oncology Research
    Bellinzona, Switzerland
    Recruiting
  • Hôpitaux Universitaires Genevois
    Geneva, Switzerland
    Recruiting
  • Kantonsspital St. Gallen
    Sankt Gallen, Switzerland
    Recruiting
  • University Hospital Zurich
    Zurich, Switzerland
    Recruiting
  • Royal Bournemouth Hospital
    Bournemouth, United Kingdom
    Recruiting
  • Leicester Royal Infirmary
    Leicester, United Kingdom
    Recruiting
  • Clatterbridge Cancer Centre Liverpool
    Liverpool, United Kingdom
    Recruiting
  • Norfolk and Norwich University Hospital
    Norwich, United Kingdom
    Recruiting
  • Oxford University Hospitals
    Oxford, United Kingdom
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

  • Nemtabrutinib plus rituximab for marginal zone lymphoma

    This phase 2 trial tests whether combining nemtabrutinib with rituximab can help people with marginal zone lymphoma.

    Recruiting Phase 2 City of Hope Medical Center · Duarte, California · NCT07583810

  • Epcoritamab for newly diagnosed marginal zone lymphoma

    This trial will test whether the antibody drug epcoritamab helps adults who are newly diagnosed with marginal zone lymphoma.

    Recruiting Phase 2 University of Miami · Miami, Florida · NCT06796998

  • Evaluating SGR-1505 for treating mature B-cell neoplasms

    This study is testing a new oral medication called SGR-1505 to see if it is safe and effective for people with certain types of B-cell lymphomas that have not responded to other treatments.

    Recruiting at 36 sites Phase 1 Schrödinger, Inc. · Gilbert, Arizona and 35 other locations · NCT05544019

  • Treatment using modified T cells for certain types of lymphoma

    This study is testing a new treatment using modified immune cells to see if it can help people with certain types of lymphoma that haven't responded to other therapies.

    Recruiting Phase 1 UNC Lineberger Comprehensive Cancer Center · Chapel Hill, North Carolina · NCT04223765

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.