Approval Probability 71%
TA Base Rate26%
Adjusted LOA41%
ML RiskLOW_RISK
| NCT ID | Title | Phase | Status | Enrollment | Velocity | Design | Start | Completion | Last Updated | Sites | Countries |
|---|---|---|---|---|---|---|---|---|---|---|---|
| NCT01478542 | OPTIMAL>60 / DR. CHOP, Improvement of Therapy of Elderly Patients with CD20+ DLBCL Using Rituximab Optimized and Liposomal Vincristine | PHASE3 | COMPLETED | 1,152 | — | — | Nov 1, 2011 | Jan 18, 2024 | Jan 8, 2025 | 127 | Germany |
"OPTIMAL\>60 Less Favourable": To test the effects of substitution of conventional by liposomal vincristine and of a 2-week applications of 8x rituximab by an optimised application of 12 x rituximab stratified log rank tests will be performed for each question (stratified for IPI-factors). Proportional hazard models will be used to investigate treatment interaction and to obtain estimates for the single treatment effects (HR) adjusting for the IPI-factors. "OPTIMAL\>60 Favourable" Grade of neurotoxicity will be estimated and indicated with a 95% confidence interval (CI) separated to each type of vincristine. To investigate the 3-year PFS with 95% CI the Kaplan-Meier estimator will be used.
| Arm | Type | Description |
|---|---|---|
| Favourable Prognosis F-A - Recruitment completed | ACTIVE_COMPARATOR | Induction therapy with 4 cycles of R-CHOP-14 (Rituximab 375 mg/sqm, Cyclophosphamide 750 mg/sqm, Doxorubicin 50 mg/sqm, conventional Vincristine 1,4 mg/sqm \[max. 2mg absolute\], Predniso\[lo\]ne 100mg/d d1-5) and then definitive (post-induction) restaging with FDG-PET. If FDG-PET positive 2 additional cycles of R-CHOP-14 + 2xR plus additional involved-site radiotherapy, if FDG-PET negative only 4xR without radiotherapy. |
| Favourable F-B - Arm Closed | EXPERIMENTAL | Induction therapy with 4 cycles of R-CHLIP-14 (Rituximab 375 mg/sqm, Cyclophosphamide 750 mg/sqm, Doxorubicin 50 mg/sqm, liposomal Vincristine 1,4 mg/sqm (max. 2mg absolute), Predniso\[lo\]ne 100mg/d d1-5) and then definitive (post-induction) restaging with FDG-PET. If FDG-PET positive 2 additional cycles of R-CHLIP-14 + 2xR plus additional involved-site radiotherapy, if FDG-PET negative only 4xR without radiotherapy. |
| Less Favourable LF-A - Recruitment completed | ACTIVE_COMPARATOR | Induction therapy with 6 cycles of R-CHOP-14 (Rituximab 375 mg/sqm, Cyclophosphamide 750 mg/sqm, Doxorubicin 50 mg/sqm, conventional Vincristine 1,4 mg/sqm \[max. 2mg absolute\], Predniso\[lo\]ne 100mg/d d1-5) and then definitive (post-induction) restaging with FDG-PET. If FDG-PET positive 2xR plus additional radiotherapy to the initial bulky region, if FDG-PET negative only 2xR without radiotherapy. After 3xR-CHOP-14 an interim restaging will be performed. |
| Less Favourable LF-B - Recruitment completed | EXPERIMENTAL | Induction therapy with 6 cycles of R-CHLIP-14 (Rituximab 375 mg/sqm, Cyclophosphamide 750 mg/sqm, Doxorubicin 50 mg/sqm, liposomal Vincristine 1,67 mg/sqm \[uncapped\], , Predniso\[lo\]ne 100mg/d d1-5) and then definitive (post-induction) restaging with FDG-PET. If FDG-PET positive 2xR plus additional radiotherapy to the initial bulky region, if FDG-PET negative only 2xR without radiotherapy. After 3xR-CHLIP-14 an interim restaging will be performed. Recruitment completed. |
| Less Favourable LF-C - Recruitment completed | EXPERIMENTAL | Induction therapy with 6 cycles of CHOP-14 (Cyclophosphamide 750 mg/sqm, Doxorubicin 50 mg/sqm, conventional Vincristine 1,4 mg/sqm \[max. 2mg absolute\], Predniso\[lo\]ne 100mg/d d1-5) combined with an optimized Rituximab-schedule (375 mg/sqm, d-4, d-1, d1, d4, d14, d28, d42, d56, d91, d126, d175, d238) and then definitive (post-induction) restaging with FDG-PET. If FDG-PET positive additional radiotherapy to the initial bulky region, if FDG-PET negative omission of radiotherapy. After 3x CHOP-14 an interim restaging will be performed. Recruitment completed. |
| Less Favourable LF-D - Recruitment completed | EXPERIMENTAL | Induction therapy with 6 cycles of CHLIP-14 (Cyclophosphamide 750 mg/sqm, Doxorubicin 50 mg/sqm, 1,67 mg/sqm \[uncapped\], , Predniso\[lo\]ne 100mg/d d1-5) combined with an optimised Rituximab-schedule (375 mg/sqm, d-4, d-1, d1, d4, d14, d28, d42, d56, d91, d126, d175, d238) and then definitive (post-induction) restaging with FDG-PET. If FDG-PET positive additional radiotherapy to the initial bulky region, if FDG-PET negative omission of radiotherapy. After 3x CHLIP-14 an interim restaging will be performed. Recruitment completed. |
| Name | Type | Description |
|---|---|---|
| Conventional Vincristine | DRUG | - |
| Liposomal Vincristine | DRUG | - |
| Ricover-scheme rituximab | DRUG | - |
| optimised rituximab-schedule | DRUG | - |
Inclusion Criteria: 1. Age: 61-80 years 2. All risk groups (IPI 1-5) 3. Diagnosis of aggressive CD20+ B-NHL, based on an excisional biopsy of a lymph node or on an appropriate sample of a lymph node or of an extranodal involvement. It will be possible to treat the following entities in this study a...