Status:

ENROLLING_BY_INVITATION

Watch and Wait or Worry and Wait in Indolent Lymphoma

Lead Sponsor:

Seoul National University Hospital

Collaborating Sponsors:

Korea University Anam Hospital

Samsung Medical Center

Conditions:

Chronic Lymphocytic Leukemia (CLL) / Small Lymphocytic Lymphoma (SLL)

Marginal Zone Lymphoma(MZL)

Eligibility:

All Genders

19+ years

Brief Summary

Indolent lymphomas, including chronic lymphocytic leukemia/small lymphocytic lymphoma, marginal zone lymphoma, low-grade follicular lymphoma, and Waldenström macroglobulinemia, are slow-growing cancer...

Detailed Description

This is an observational, patient-reported outcomes study of indolent lymphoma patients managed with a watch-and-wait strategy. Eligible participants include adults (≥19 years) diagnosed at Seoul Nati...

Eligibility Criteria

Inclusion

  • Adults ≥19 years old.
  • Diagnosed with indolent lymphoma (CLL/SLL, MZL, FL, or WM/LPL) at Seoul National University Hospital according to WHO criteria.
  • Currently managed with watch-and-wait (no active systemic therapy).
  • Able to understand and independently complete the study questionnaires.
  • Provide voluntary informed consent.

Exclusion

  • Receiving active systemic anti-lymphoma therapy at the time of enrollment.
  • Cognitive impairment or other condition preventing independent completion of the questionnaire.

Key Trial Info

Start Date :

October 1 2025

Trial Type :

OBSERVATIONAL

Allocation :

ESTIMATED

End Date :

September 10 2027

Estimated Enrollment :

250 Patients enrolled

Trial Details

Trial ID

NCT07173790

Start Date

October 1 2025

End Date

September 10 2027

Last Update

November 21 2025

Active Locations (4)

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Page 1 of 1 (4 locations)

1

Samsung Medical Center

Seoul, Gangnam-gu, South Korea, 06351

2

Korea UniversityKorea University Guro Hospital

Seoul, Guro-gu, South Korea, 08308

3

Seoul National University Hospital

Seoul, Jongno-gu, South Korea

4

The Catholic University of Korea

Seoul, Seocho-gu, South Korea, 06591