scholarly journals New developments in the treatment of follicular lymphoma/ marginal zone lymphoma (according to the Congress of the American Society of Hematology – 2020)

2021 ◽  
Vol 23 (1) ◽  
pp. 172-184
Author(s):  
Lali G. Babicheva
Keyword(s):  
Follicular Lymphoma ◽  
Anticancer Drugs ◽  
Marginal Zone ◽  
Negative Impact ◽  
Deep Understanding ◽  
Marginal Zone Lymphoma ◽  
First Line ◽  
First Line Therapy ◽  
Line Therapy ◽  
American Society

Relevance. Follicular lymphoma (FL) and marginal zone lymphoma (MZL) are the most common variants of indolent non-Hodgkin lymphoma (iNHL). Despite the adequate choice of the first-line therapy, 10 15% of affected patients with iNHL develop refractory disease, and in most of the cases the relapse of the disease among the others patients is detected, and each subsequent remission is shorter than the previous. According to the data of the National LymphoCare Study Group, the relapses that can occur during the first 2 years (POD24) after the beginning of the first-line therapy with R-CHOP in patients with FL, as well as with MZL, have a negative impact on the prognosis: 5-year overall survival in these patients decreases from 90 to 50%. The arsenal of therapy options is actively expanding along with a deep understanding of the biological basis of the disease development. At present, the most topical problem remains the choice of the best approach for each patient the personalization of the therapy. The review includes the data from clinical trials concerning FL and MZL treatment presented at the Congress of the American Society of Hematology in 2020. There are a large number of studies concerning new anticancer drugs in the world, such as monoclonal antibodies to different targets on the surface of B-cells, macrophages, bispecific antibodies, antibody conjugates, immunomodulators, BCR signaling pathway inhibitors (Bruton tyrosine kinase, PI3K inhibitors), immune checkpoint inhibitors and many others. Conclusion. The development of weighting approach for the choice of therapy will give a chance to patients with FL and MZL to stay alive up to the next era of new effective anticancer drugs. Future strategies, according to the current studies, show the trend away from the cytotoxic chemotherapy in iNHL therapy.

Still a Role of Splenectomy as First-Line Therapy of Splenic Marginal Zone Lymphoma?

2017 ◽  
Vol 17 ◽  
pp. S376
Author(s):  
Hunan Julhakyan ◽  
Aminat Magomedova ◽  
Sergey Kravchenko ◽  
Karen Danishyan ◽  
Eduard Gemdzian ◽  
...  
Keyword(s):  
Marginal Zone ◽  
Marginal Zone Lymphoma ◽  
Splenic Marginal Zone Lymphoma ◽  
First Line ◽  
First Line Therapy ◽  
Line Therapy

scholarly journals A case report of nodal marginal zone lymphoma: Diagnosis and management

2017 ◽  
Vol 03 (01) ◽  
pp. 078-080
Author(s):  
Dilip Nikam
Keyword(s):  
Marginal Zone ◽  
Cell Lymphoma ◽  
B Cell Lymphoma ◽  
Marginal Zone Lymphoma ◽  
First Line ◽  
Non Hodgkin Lymphoma ◽  
First Line Therapy ◽  
Line Therapy ◽  
Asymptomatic Patients ◽  
Nodal Marginal Zone Lymphoma

AbstractNodal marginal zone B-cell lymphoma (NMZL) is a rare subtype of non-Hodgkin lymphoma, usually presented at advanced stage. The treatment for NMZL is currently consistent with follicular lymphoma which includes observation for asymptomatic patients to cyclophosphamide, doxorubicin, vincristine, prednisone (CHOP) or CHOP plus rituximab regimen, fludarabine or bendamustine and rituximab (B-R) for advanced, symptomatic patients. The B-R regimen is effective and could be evaluated further as the first-line therapy.

scholarly journals Impact of Treatment Sequencing on Outcomes and Costs in Relapsed Follicular or Other Low Grade B-Cell Non-Hodgkin Lymphoma - Results of an Evidence-Based Budget Impact Model

Blood ◽  
2020 ◽  
Vol 136 (Supplement 1) ◽  
pp. 14-15
Author(s):  
Ali McBride ◽  
Daniel O. Persky
Keyword(s):  
Follicular Lymphoma ◽  
Low Grade ◽  
Second Line ◽  
Treatment Sequence ◽  
First Line ◽  
Second Line Therapy ◽  
First Line Therapy ◽  
Line Therapy ◽  
Duration Of Response ◽  
Budget Impact Model

Introduction: The choice of initial therapy in follicular lymphoma can be a key determinant in future therapy, as irreversible toxicities with first line regimens can impact the patient's ability to tolerate future treatment. Minimizing drug exposure will result in less frequent occurrence of significant adverse events and associated treatment costs. In the era of COVID-19 pandemic, there is additional benefit to minimizing the number of patient visits and hospital admissions. Limited information exists related to the outcomes and associated costs of existing treatment sequences. Additionally, treatment administration at different types of clinical sites results in varied reimbursement models, making informed evaluation of clinical and financial evidence challenging. Methods: The current study applies a budget impact model methodology in order to describe the associated impact of treatment selection and sequencing on outcomes and costs in the treatment of relapsed or refractory low-grade follicular lymphoma in first line therapy followed by Consolidation and also in first line therapy to second line therapy. Key model inputs included: Number of treatment cycles, number of days a treatment was received, duration of response (DOR), rate of side effects and associated costs, and total treatment costs, including drugs, medical treatment, laboratory testing and adverse event costs. Treatment outcomes were based on the published literature that summarized the overall response rate, median DOR, and toxicity. Treatment regimen costs were evaluated based on payer pricing, Wholesale Acquisition Cost (WAC), Average Selling Price (ASP) and Average Wholesale Price (AWP) and modified to adjust for weight-based dosing and negotiate payer reimbursement rates. Associated medical costs for medical treatment and supportive care were estimated using current Medicare fee schedule rates. Included were seven options for first line therapy of follicular lymphoma from 2020 NCCN Guidelines - (Bendamustine + rituximab (BR); Bendamustine + Obinutuzumab (OB); CHOP rituximab (RCHOP); CHOP + Obinutuzumab (OCHOP); CVP+ rituximab (RCVP); CVP + Obinutuzumab (OCVP); Lenalidomide + rituximab (R2)), followed by three for Consolidation (Rituximab maintenance (RM); Obinutuzumab maintenance (O); Radioimmunotherapy (RIT with 90 Y-ibritumomab tiuxetan (Y90-IT, Zevalin)) and three Second Line therapy options (RIT; Lenalidomide only; Lenalidomide + Obinutuzumab (LO)). Results: The treatment sequence of first line BR followed by Consolidation with RIT Y90 (Zevalin) had the longest predicted DOR (2586 days). The associated treatment sequence costs were $212,485 for BR followed by Y90-IT, compared with $233, 388 for BR followed by rituximab maintenance, which had a predicted DOR of 2478 days. The predicted DOR for treatment sequences starting with OCHOP, OCVP and RCHOP and followed by RIT with Y90-IT was approximately 1000 days less than BR followed by Y90-IT for a cost difference of $4,421, $12,914 and $25,826, respectively. The treatment sequence of first line BR followed by Second Line RIT Y90-IT had the second longest predicted DOR of 2586 days at costs of $212,485, compared to 2778 days for BR followed by LO, at a total sequence costs of $796,695. Conclusion: The use of Y90-IT in Consolidation or Second Line treatment demonstrated desired patient outcomes at one of the lowest cost profiles. Additionally, Y90-IT administration can be completed in only two clinic visits, reducing patient travel and contact, improving safety in an era of COVID-19 precautionary measures and reducing cost. Figure 1. Duration of Response and Total Sequence Costs for Twelve First Line to Consolidation and First Line to Second Line Treatment Regimens. Disclosures McBride: Merck: Speakers Bureau; Coherus BioSciences: Consultancy, Speakers Bureau; Pfizer: Consultancy; Bristol-Myers Squibb: Consultancy; MorphoSys: Consultancy; Sandoz: Consultancy.

scholarly journals Lenalidomide in follicular lymphoma

Blood ◽  
2020 ◽  
Vol 135 (24) ◽  
pp. 2133-2136 ◽  
Author(s):  
Christopher R. Flowers ◽  
John P. Leonard ◽  
Nathan H. Fowler
Keyword(s):  
United States ◽  
Follicular Lymphoma ◽  
Single Agent ◽  
The United States ◽  
First Line ◽  
Safety And Efficacy ◽  
First Line Therapy ◽  
Line Therapy ◽  
Immunomodulatory Drug

Abstract Lenalidomide is an immunomodulatory drug approved in the United States for use with rituximab in patients with relapsed/refractory follicular lymphoma. We reviewed data from trials addressing the safety and efficacy of lenalidomide alone and in combination with rituximab as a first-line therapy and as a treatment of patients with relapsed/refractory follicular lymphoma. Lenalidomide-rituximab has been demonstrated to be an effective chemotherapy-free therapy that improves upon single-agent rituximab and may become an alternative to chemoimmunotherapy.

High-Dose Bi-Weekly THP-COP Induction Treatment Followed by High-Dose Therapy with Autologous Peripheral Blood Stem Cell Transplantation for Advanced-Stage Follicular Lymphoma as First-Line Therapy.

Blood ◽  
2004 ◽  
Vol 104 (11) ◽  
pp. 5207-5207
Author(s):  
Sadao Aoki ◽  
Jun Takizawa ◽  
Masutaka Higashimura ◽  
Akihito Momoi ◽  
Nobuhiro Tsukada ◽  
...  
Keyword(s):  
Stem Cell ◽  
Stem Cell Transplantation ◽  
Follicular Lymphoma ◽  
Cell Transplantation ◽  
High Dose ◽  
Advanced Stage ◽  
First Line ◽  
First Line Therapy ◽  
Line Therapy

Abstract Introduction: Most patients with advanced-stage follicular lymphoma(FL) cannot be cured by conventional chemotherapy and have median survival of 7 to 10 years. High-dose chemotherapy (HDT) supported by autologous stem cell transplantation(ASCT) gives a survival benefit for patients with aggressive lymphoma. Recent several multicenter studies have shown that clinical and molecular remissions can be attained in patients with FL receiving intensified high-dose sequential chemotherapy and autografting. We have reported the efficacy and safety of high-dose bi-weekly THP-COP with G-CSF support (HDBW-TCOPG) for non-Hodgkin’s lymphoma. Therefore, we performed a pilot clinical trial to evaluate the efficacy and toxicity of HDBW-TCOPG followed by HDT with ASCT as first-line therapy in patients with advanced-stage FL. Patients and methods: Between August 1998 and December 2003, 10 Japanese patients with previously untreated FL from whom informed consent was obtained were included in this single-center pilot study. Median age was 48 years. All patients had stage 3 or 4 disease, aaIPI LI 8 and HI 2. Histological subtypes of FL included grade 1 4; grade 2 4; grade 3a 2. HDBW-TCOPG consisted of pirarubicin 70 mg/m2 on day 1; cyclophosphamide 1000 mg/m2 on day 1; vincristine 1.4 mg/m2 on day 1; predonisolone 50 mg/m2 from day 1 to 5; lenograstim 2.0 mg/kg/day from day 3. Five patients who enrolled after rituximab was approved for indolent B-cell lymphoma in Japan received induction therapy combined HDBW-TCOPG with rituximab 375mg/m2 on day -2 (R-HDBW-TCOPG). Six cycles were administered at intervals of two weeks. PBSC were collected during the later cycles of HDBW-TCOPG or on the recovery of high-dose etoposide regimen (500mg/m2 for 3 days) administered after the completion of HDBW-TCOPG. Leukaphereses were performed until a minimum of 2.0x106/kg CD34+ cells had been collected. The conditioning regimen consisted of ranimustine 200mg/m2 on day-7 and -2; paraplatin 300mg/m2 on day -6, -5, -4, -3; etoposide 500mg/m2 on day −5, −4, −3; cytarabine 2.5 g/m2 every 12 hours on day −2, −1 (MCE-CA regimen) in 2 patients or cyclophosphamide 50mg/kg on day −2, −1 (MCEC regimen) in 8 patients. Results: Sufficient numbers of PBSC were collected in 5 of 7 patients mobilized with HDBW-TCOPG and in all 5 patients with high-dose etoposide. The median time to reach total number of leukocytes of 1.0 x109/l was nine days (range 8–11). All 10 patients who were in PR at the end of HDBW-TCOP(G) achieved CR post APBSCT. After a median follow up of 36.6 months (range 7–66 months) PFS and OS are 90% and 90%, respectively, for all patients. One patient developed secondary myeloid leukemia with t(3;21) and died at 35 months after APBSCT without signs of recurrence of lymphoma. Another patient who relapsed at 35 months after transplantation. IgH or BCL2 rearrangement was detected by PCR analysis prior to therapy in three patients and one of them still showed detectable disease after HDBW-TCOPG induction. However, all three patients demonstrated MRD negativity after HDT with ASCT. Conclusion: HDBW-TCOPG as induction therapy followed by HDT with ASCT is feasible for advanced-stage FL with acceptable toxicity, and this short term highly intensified therapy may induce cure of the disease by minimizing MRD, but longer follow up is needed to evaluate the impact on survival.

Determining the Benefits of Rituximab + Chemotherapy for Patients with Untreated Follicular Lymphoma: A Comprehensive Meta-Analysis.

Blood ◽  
2006 ◽  
Vol 108 (11) ◽  
pp. 3330-3330 ◽  
Author(s):  
Josiah N. Orina ◽  
Christopher R. Flowers
Keyword(s):  
Follicular Lymphoma ◽  
Watchful Waiting ◽  
Meta Analysis ◽  
Single Agent ◽  
Inclusion Criteria ◽  
First Line ◽  
Treatment Regimens ◽  
First Line Therapy ◽  
American Society ◽  
Meta Analyses

Abstract Background: Current guidelines offer numerous options for initiating therapy in patients with untreated, advanced stage follicular lymphoma (FL). Selecting among these options that include watchful waiting, single-agent and combination chemotherapy, monoclonal antibodies, and radioimmunotherapy, remains challenging. Recent data suggest that chemotherapy combined with a monoclonal antibody may alter patterns of relapse and overall survival for pts with FL (Fisher, Blood 2004). While rituximab (R) chemotherapy combinations have become commonly used for untreated pts with FL, to date, the optimal first-line therapy remains undefined. To address this issue, we updated a systematic literature review and performed a meta-analysis of first-line therapy for untreated FL that examined the effect of various chemotherapy regimens combined with R on response rates and survival in patients with untreated FL. Methods: The comprehensive systematic review included searches the Cochrane Central Register of Controlled Trials (Cochrane Library Issue 1, 2003), MEDLINE (1/1996–6/2006), EMBASE (1/1980–7/2006), American Society of Hematology Annual Meeting abstracts (2002–2005), and American Society of Clinical Oncology Annual Meeting abstracts (1995–2006). Each database was searched using combinations of the term follicular lymphoma and the terms for medications and treatment regimens. Inclusion criteria for studies were as follows: 1) Inclusion of patients with untreated stage III/IV FL grades 1, 2, or 3; 2) Intervention with chemotherapy and/or immunotherapy, radioimmunotherapy, or watchful waiting; 3) Reporting in English of the following treatment outcome measures specifically for patients with FL: CR/CR-unconfirmed, overall response rate (OR), and at least one form of survival data. Abstracts subsequently published as papers were excluded. Extracted data included pre-treatment disease status, treatment regimen, median follow-up time, progression free survival, overall survival, CR and OR. The following treatment strategies from peer-review publications were analyzed: single agent R, R-CVP, R-CHOP, and fludarabine-combinations with R (R-Fcom). In meta-analyses of selected studies, we utilized the Mantel-Haenszel (fixed effects model) and DerSimonain and Laird (random effects) methods to calculate the risk difference comparing treatment regimens’ CR/CRu to the spontaneous CR in patients undergoing watchful waiting (4.6%; Ardeshna et al. Lancet, 2003). Results: In total, over 3135 abstracts were reviewed to identify 11 studies meeting the inclusion criteria for this analysis. These studies included data from 3144 patients. Only one study presenting CR data for R-CVP (36%, 95% confidence interval: 28%–44%) met inclusion criteria. The meta-analyses estimated the CR rate associated with single-agent R to be 30% (95% CI: 20%–40%), R-CHOP to be 62% (30%–94%), and R-Fcom to be 85% (76%–94%) (random effects; see Figure). Conclusions: R-CHOP and R-fludarabine combinations appear to produce the highest CR rates for untreated pts with FL. Meta-analysis can aid clinicians in therapeutic decision making as they weight the risks and benefits of various regimens for newly diagnosed pts. Figure Figure

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