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SAKK 38/19: Assessing a ctDNA and PET-oriented therapy in patients with DLBCL. A multicenter, open-label, phase II trial

Status
Not yet recruiting
Phases
Phase 2
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2024-516740-26-00
Acronym
SAKK 38/19
Enrollment
104
Registered
2024-10-14
Start date
Unknown
Completion date
Unknown
Last updated
2025-06-04

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Disseminated large B-cell lymphoma

Brief summary

Cohorts A, C and D: Progression free survival (PFS) according to the Lugano criteria. PFS is defined as the time from registration until the first event of interest: • Progressive disease according to the Lugano Classification • Death from any cause, Cohort B: Complete remission (CR) rate at the end of therapy according to the Lugano criteria. Patients with CR at the end of therapy will be considered CR.

Detailed description

Adverse events (AEs): All AEs will be assessed according to NCI CTCAE v5.0., Overall survival (OS): OS will be calculated from registration until death from any cause. Patients not experiencing an event will be censored at the last date they were known to be alive., Progression free survival in cohort B: Analogous to the evaluation of the primary endpoint of cohorts A, C and D (see 3.2.1), but in cohort B., Complete remission rate in cohorts A, C and D: Analogous to the evaluation of the primary endpoint of cohort B (see 13.2.1), but in cohorts A, C and D., Overall response rate (ORR): Overall response rate at the end of therapy is defined as either PR or CR (OR) according to the Lugano criteria., Duration of response (DoR) The duration of response will be calculated from when the criteria for CR or PR are met, until documentation of progressive disease thereafter. Only patients with a CR or PR will be included in this analysis.

Interventions

Sponsors

Swiss Group for Clinical Cancer Research
Lead SponsorOTHER

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
Cohorts A, C and D: Progression free survival (PFS) according to the Lugano criteria. PFS is defined as the time from registration until the first event of interest: • Progressive disease according to the Lugano Classification • Death from any cause, Cohort B: Complete remission (CR) rate at the end of therapy according to the Lugano criteria. Patients with CR at the end of therapy will be considered CR.

Secondary

MeasureTime frame
Adverse events (AEs): All AEs will be assessed according to NCI CTCAE v5.0., Overall survival (OS): OS will be calculated from registration until death from any cause. Patients not experiencing an event will be censored at the last date they were known to be alive., Progression free survival in cohort B: Analogous to the evaluation of the primary endpoint of cohorts A, C and D (see 3.2.1), but in cohort B., Complete remission rate in cohorts A, C and D: Analogous to the evaluation of the primary endpoint of cohort B (see 13.2.1), but in cohorts A, C and D., Overall response rate (ORR): Overall response rate at the end of therapy is defined as either PR or CR (OR) according to the Lugano criteria., Duration of response (DoR) The duration of response will be calculated from when the criteria for CR or PR are met, until documentation of progressive disease thereafter. Only patients with a CR or PR will be included in this analysis.

Countries

Italy

Outcome results

None listed

Source: EU CTIS · Data processed: Feb 4, 2026