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Iwamuro M, Tanaka T, Ennishi D, Otsuka M. Recent updates on treatment options for primary follicular lymphoma of the gastrointestinal tract. Expert Rev Gastroenterol Hepatol 2024; 18:367-375. [PMID: 38997226 DOI: 10.1080/17474124.2024.2380337] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/05/2024] [Accepted: 07/11/2024] [Indexed: 07/14/2024]
Abstract
BACKGROUND Primary gastrointestinal follicular lymphoma is a subtype of follicular lymphoma that originates directly from the gastrointestinal tract. Pathologically, it exhibits substantial similarities with the secondary gastrointestinal involvement observed in nodal follicular lymphoma. However, primary gastrointestinal follicular lymphoma presents clinically distinct features, necessitating divergent considerations in treatment selection compared with nodal follicular lymphoma. AREAS COVERED This narrative review focused on recent articles (2018-2023) regarding the long-term prognosis and treatment options for gastrointestinal follicular lymphoma. In addition, a brief overview of gastrointestinal follicular lymphomas is provided. EXPERT OPINION Patients with primary gastrointestinal follicular lymphoma often present with a low tumor burden. Lymphoma lesions typically remain asymptomatic for several years or may undergo spontaneous regression without immediate treatment. Therefore, a 'watch and wait' approach is justified. Conversely, when large tumor masses are identified in the gastrointestinal tract, the potential for tumor bleeding or intestinal obstruction requires timely therapeutic interventions.
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Affiliation(s)
- Masaya Iwamuro
- Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Takehiro Tanaka
- Department of Pathology, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Daisuke Ennishi
- Department of Hematology and Oncology, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Motoyuki Otsuka
- Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
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2
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Zhong Q, Liu Y, Wu Y, Liu X, Chen S, Chen B, Su F, Li G, Xu Y, Liu L, Chen F, Qi S, Li Y. Impact of age on long-term relative survival benefit of radiotherapy for early-stage grade I-II follicular lymphoma from the SEER database (2000-2015). Leuk Lymphoma 2024; 65:312-322. [PMID: 37987687 DOI: 10.1080/10428194.2023.2283296] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2023] [Accepted: 09/07/2023] [Indexed: 11/22/2023]
Abstract
The aim of this study was to investigate the effect of age on long-term mortality and net survival benefit of radiotherapy (RT) for early-stage grade I-II FL. Five thousand three hundred and five patients with early-stage grade I-II FL in the SEER database (2000-2015) were identified. Primary therapy included RT alone (RT, 20.7%), chemotherapy alone (CT, 27.6%), combined modality therapy (CMT, 5.9%), and observation (45.8%). Inverse probability of treatment weighting (IPTW) was conducted to balance the treatment arms. Relative survival (RS), the standardized mortality ratio (SMR), and transformed Cox regression were used to compare survival differences between treatments. RT with or without CT had significantly higher 10-year OS (approximately 78%) and RS (>95%), but lower SMR (1.47-1.76), compared with CT (67.8%; 86.3%; 2.35; ps < .001), observation (70.2%; 91.2%; 1.82; ps < .05). RT was an independent predictor of better OS and RS in multivariate analyses (p < .001). No significant interaction between age and RT was identified for RS (Pinteraction = .509) or OS (Pinteraction = .769), indicating similar survival benefits across all-ages patients. RT was associated with long-term OS and net survival benefits in patients with early-stage grade I-II FL, irrespective of age.HighlightsThe pattern and incidence of mortality varied by age-group as elderly patients often die of other diseases other than FL beyond 5 years.Radiotherapy was associated with higher long-term OS/RS and better SMR compared with other approaches, regardless of age.
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Affiliation(s)
- Qiuzi Zhong
- Department of Radiation Oncology, Beijing Hospital, National Center of Gerontology, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing, PR China
| | - Ye Liu
- Peking University Fifth School of Clinical Medicine, Beijing, PR China
- The Key Laboratory of Geriatrics, Beijing Institute of Geriatrics, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing Hospital/National Center of Gerontology of National Health Commission, PR China
| | - Yunpeng Wu
- Department of Radiation Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences (CAMS) and Peking Union Medical College (PUMC), Beijing, PR China
| | - Xin Liu
- Department of Radiation Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences (CAMS) and Peking Union Medical College (PUMC), Beijing, PR China
| | - Siye Chen
- Department of Radiation Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences (CAMS) and Peking Union Medical College (PUMC), Beijing, PR China
| | - Bo Chen
- Department of Radiation Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences (CAMS) and Peking Union Medical College (PUMC), Beijing, PR China
| | - Fei Su
- Institute of Geriatric Medicine, Clinical Biobank, Beijing Hospital, National Center of Gerontology, National Health Commission, Chinese Academy of Medical Sciences, Beijing, PR China
| | - Gaofeng Li
- Department of Radiation Oncology, Beijing Hospital, National Center of Gerontology, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing, PR China
| | - Yonggang Xu
- Department of Radiation Oncology, Beijing Hospital, National Center of Gerontology, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing, PR China
| | - Lipin Liu
- Department of Radiation Oncology, Beijing Hospital, National Center of Gerontology, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing, PR China
| | - Fan Chen
- Affiliated Hospital of Qinghai University, Qinghai, PR China
| | - Shunan Qi
- Department of Radiation Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences (CAMS) and Peking Union Medical College (PUMC), Beijing, PR China
| | - Yexiong Li
- Department of Radiation Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences (CAMS) and Peking Union Medical College (PUMC), Beijing, PR China
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Linton KM, Specht L, Pavlovsky A, Thompson CA, Kimby E, de Jong D, Nastoupil LJ, Cottereau AS, Casulo C, Sarkozy C, Okosun J. Personalised therapy in follicular lymphoma - is the dial turning? Hematol Oncol 2023. [PMID: 37482955 DOI: 10.1002/hon.3205] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2023] [Revised: 05/25/2023] [Accepted: 06/17/2023] [Indexed: 07/25/2023]
Abstract
Follicular lymphoma is the most common indolent lymphoma accounting for approximately 20%-25% of all new non-Hodgkin lymphoma diagnoses in western countries. Whilst outcomes are mostly favorable, the spectrum of clinical phenotypes includes high-risk groups with significantly inferior outcomes. This review discusses recent updates in risk stratification and treatment approaches from upfront treatment for limited and advanced stage follicular lymphoma to the growing options for relapsed, refractory disease with perspectives on how to approach this from a personalized lens. Notable gaps remain on how one can precisely and prospectively select optimal treatment for patients based on varying risks, with an anticipation that an increased understanding of the biology of these different phenotypes and increasing refinement of imaging- and biomarker-based tools will, in time, allow these gaps to be closed.
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Affiliation(s)
- Kim M Linton
- Department of Medical Oncology, The Christie NHS Foundation Trust, Manchester, UK
- Division of Cancer Sciences, The Manchester Cancer Research Centre, University of Manchester, Manchester, UK
| | - Lena Specht
- Department of Oncology, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Astrid Pavlovsky
- Department of Hematology, Fundaleu Clinical Research Center, Buenos Aires, Argentina
- Centro de Helmatología Pavlovsky, Medical Director, Buenos Aires, Argentina
| | - Carrie A Thompson
- Department of Internal Medicine, Division of Hematology, Mayo Clinic, Rochester, Minnesota, USA
| | - Eva Kimby
- Department of Medicine Karolinska Institutet, Center of Hematology, Stockholm, Sweden
| | - Daphne de Jong
- Department of Pathology, The Netherlands Cancer Institute, Amsterdam, The Netherlands
| | - Loretta J Nastoupil
- Department of Lymphoma/Myeloma, University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Anne-Ségolène Cottereau
- Department of Nuclear Medicine, Cochin Hospital, APHP, University of Paris Cité, Paris, France
| | - Carla Casulo
- Department of Medicine, University of Rochester, Rochester, New York, USA
| | | | - Jessica Okosun
- Centre for Haemato-Oncology Barts Cancer Institute, Queen Mary University of London, London, UK
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4
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Fenlon JB, Hutten RJ, Johnson SB, Hu B, Shah H, Stephens DM, Maity A, Gaffney DK, Tao R. Evaluating patterns of care for early-stage low-grade follicular lymphoma in the rituximab era. Leuk Lymphoma 2023; 64:356-363. [PMID: 36408967 DOI: 10.1080/10428194.2022.2148215] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Radiotherapy (RT) utilization for early-stage, low-grade follicular lymphoma (FL) is low despite treatment guideline recommendations. We compare treatment trends for early-stage FL in the era of involved-site RT and rituximab. We identified 11,645 patients in the National Cancer Database (NCDB) with stage I-II, grade 1-2 nodal or extranodal FL diagnosed 2011-2017, with median follow-up of 44 months. From 2011 to 2017, RT utilization rates decreased from 33.4% to 22.4%, observation decreased from 65.3% to 49.7%, chemoimmunotherapy increased from 0.5% to 15.0%, immuno-monotherapy increased from 0.6% to 10.2%, and RT + systemic therapy increased from 0.6% to 2.5%. RT utilization remains low in the involved-site RT and rituximab era.
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Affiliation(s)
- Jordan B Fenlon
- Department of Radiation Oncology, University of Utah Health, Salt Lake City, UT, USA
| | - Ryan J Hutten
- Department of Radiation Oncology, University of Utah Health, Salt Lake City, UT, USA
| | - Skyler B Johnson
- Department of Radiation Oncology, University of Utah Health, Salt Lake City, UT, USA
| | - Boyu Hu
- Division of Hematology/Hematologic Malignancies Huntsman Cancer Institute, University of Utah Health, Salt Lake City, UT, USA
| | - Harsh Shah
- Division of Hematology/Hematologic Malignancies Huntsman Cancer Institute, University of Utah Health, Salt Lake City, UT, USA
| | - Deborah M Stephens
- Division of Hematology/Hematologic Malignancies Huntsman Cancer Institute, University of Utah Health, Salt Lake City, UT, USA
| | - Amit Maity
- Department of Radiation Oncology, University of Utah Health, Salt Lake City, UT, USA
| | - David K Gaffney
- Department of Radiation Oncology, University of Utah Health, Salt Lake City, UT, USA
| | - Randa Tao
- Department of Radiation Oncology, University of Utah Health, Salt Lake City, UT, USA
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5
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Coutte A, Pointreau Y. [Hematological pathologies: the most successful model of de-escalation in radiotherapy]. Cancer Radiother 2022; 26:925-930. [PMID: 35965244 DOI: 10.1016/j.canrad.2022.06.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2022] [Revised: 06/13/2022] [Accepted: 06/14/2022] [Indexed: 10/15/2022]
Abstract
The proportion of patients irradiated in the context of malignant hematological pathologies decreased over the last decades. The main causes are the late side effects of the historical series and the new therapeutic strategies aiming to relay radiotherapy to the rank of option. At the same time, radiotherapy has been modernised, target volumes and total doses have been drastically reduced. Hodgkin's lymphomas, indolent follicular lymphomas and primary cerebral lymphomas are the main witnesses of this therapeutic deflation.
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Affiliation(s)
- A Coutte
- Service de radiothérapie, CHU Amiens Picardie, 1, rond-point du Professeur Christian Cabrol, 80054 Amiens, France.
| | - Y Pointreau
- Institut inter-régionaL de Cancérologie (ILC) - Centre Jean Bernard, 9, Rue Beauverger, 72000 Le Mans, France; Service de radiothérapie, centre régional universitaire de cancérologie Henry-S.-Kaplan, hôpital Bretonneau, CHRU de Tours, 2, boulevard Tonnellé, 37044 Tours, France; COLIB, Club des Oncologues LIBéraux, 72000 Le Mans, France
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6
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Kim H, Richman A, Smith KJ, Shaikh PM, Beriwal S, Vargo JA. Is Radiotherapy Cost-effective in the PET/CT-era for Early-Stage Favorable Hodgkin's Lymphoma with Alternative Payment Models? Pract Radiat Oncol 2021; 12:e135-e143. [PMID: 34902637 DOI: 10.1016/j.prro.2021.11.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2021] [Revised: 11/10/2021] [Accepted: 11/30/2021] [Indexed: 10/19/2022]
Abstract
INTRODUCTION Despite multiple randomized trials, there remains variation in practice regarding the most effective treatment for early-stage favorable-risk Hodgkin's lymphoma. With increasing emphasis on alternative payment models, we investigate the cost effectiveness of chemotherapy alone versus combined modality therapy (CMT). METHODS AND MATERIALS A Markov model was formed to compared 2 cycles of ABVD to 2 cycles of ABVD followed by 20 Gy in 10 fractions involved-site radiotherapy (CMT). Modalities were compared using the incremental cost-effectiveness ratio (ICER), with effectiveness measured in quality-adjusted life years (QALYs) and evaluated with a willingness to pay threshold of $100,000 per QALY gained. RESULTS Base case analysis showed that CMT is cost effective compared to ABVD alone, with an ICER of $8,028 per QALY gained, and an incremental cost of $236 gaining 0.029 QALYs. On sensitivity analyses, results were most sensitive to changes in recurrence rates, if recurrence rate differences were ≥6% CMT was cost effective. CONCLUSION CMT is a cost-effective strategy for early-stage favorable-risk Hodgkin's lymphoma based on currently available evidence. However, small variations in recurrence rate estimates dramatically impact strategy cost-effectiveness.
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Affiliation(s)
- Hayeon Kim
- Department of Radiation Oncology, UPMC Hillman Cancer Center, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.
| | - Adam Richman
- Department of Radiation Oncology, UPMC Hillman Cancer Center, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
| | - Kenneth J Smith
- Clinical and Translational Science and Center for Research on Health Care, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
| | - Parvez M Shaikh
- Department of Radiation Oncology, West Virginia University, Morgantown, WV USA
| | - Sushil Beriwal
- Department of Radiation Oncology, UPMC Hillman Cancer Center, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
| | - John A Vargo
- Department of Radiation Oncology, UPMC Hillman Cancer Center, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.
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7
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Hadi I, Schummer A, Dreyling M, Eze C, Bodensohn R, Roengvoraphoj O, Belka C, Li M. Effectiveness and tolerability of radiotherapy for patients with indolent non-Hodgkin's lymphoma: a monocenter analysis. Sci Rep 2021; 11:22586. [PMID: 34799601 PMCID: PMC8604980 DOI: 10.1038/s41598-021-01851-w] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2021] [Accepted: 10/26/2021] [Indexed: 12/30/2022] Open
Abstract
To analyze the effectiveness and toxicities of radiotherapy in indolent non-Hodgkin's lymphoma (iNHL) patients treated in our institution. Patients with iNHL treated with radiotherapy between 1999 and 2016 were included. The primary endpoint was progression-free survival (PFS). Secondary endpoints were local control (LC), overall survival (OS) and toxicities. PFS, LC, and OS were analyzed using Kaplan-Meier method. Log-rank test was used to investigate the differences between subgroups. Cox proportional hazard model was used for univariate continuous analysis. Seventy-five patients were identified in our institutional database between 1999 and 2016. Fifty-eight (77.3%) had stage I after Ann-Arbor and 17 patients (22.7%) had stage II. The median follow-up was 87 months (95% CI 72-102 months). Median single dose per fraction was 2.0 Gy (range 1.5-2 Gy) and median total dose was 30.6 Gy (range 16-45 Gy). Radiotherapy was performed in 2D (n = 10; 13.3%), 3D (n = 63; 84.0%) and VMAT (n = 2; 2.7%) techniques, respectively. The median PFS was 14.0 years (95% CI 8.3-19.7 years). The estimated PFS after 5 and 10 years were 73.0% and 65.5% in Kaplan-Meier analysis, respectively. The 5- and 10-year LC were 94.9% and 92.3%, respectively. The 5- and 10-year OS were 88.6% and 73.9%. In univariate analyses of PFS, younger patients (≤ 60 years old) had significantly superior PFS to those older than 60 years old (5-year PFS 81.9% vs. 65.1%, p = 0.021). Dose escalation > 36.0 Gy had no prognostic influence in term of PFS (p = 0.425). Extranodal involvement, stage and histology had no prognostic impact on PFS. Depending on the site of lymphomas, the most common acute side effects were: dermatitis CTCAE° I-II (8.0%), xerostomia CTC° I (8.0%), cataract CTC° I (12.0%) and dry eyes CTC° I-II (14.6%). No adverse event CTC° III was reported. Most acute side effects recovered at 3 to 6 months after radiotherapy except for CTC° I cataract and xerostomia. Local Radiotherapy was highly effective for treatment of early stage iNHL with no serious side effects in our cohort. The most acute CTCAE° I-II side effects recovered 3 to 6 months later. Technique advances seem to have further improved effectiveness and tolerability of radiotherapy.Trial registration: Local ethics committee of Ludwig-Maximilian-University (LMU) Munich approved this retrospective analysis on the May 7th, 2019 (Nr. 19-137).
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Affiliation(s)
- I Hadi
- Department of Radiation Oncology, University Hospital, LMU Munich, 81377, Munich, Germany
| | - A Schummer
- Department of Radiation Oncology, University Hospital, LMU Munich, 81377, Munich, Germany
| | - M Dreyling
- Department of Internal Medicine III - Oncology, University Hospital, LMU Munich, Munich, Germany
| | - C Eze
- Department of Radiation Oncology, University Hospital, LMU Munich, 81377, Munich, Germany
| | - R Bodensohn
- Department of Radiation Oncology, University Hospital, LMU Munich, 81377, Munich, Germany
| | | | - C Belka
- Department of Radiation Oncology, University Hospital, LMU Munich, 81377, Munich, Germany.,German Cancer Consortium DKTK, Munich, Germany
| | - M Li
- Department of Radiation Oncology, University Hospital, LMU Munich, 81377, Munich, Germany.
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8
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Kanas G, Ge W, Quek RGW, Keeven K, Nersesyan K, Jon E Arnason. Epidemiology of diffuse large B-cell lymphoma (DLBCL) and follicular lymphoma (FL) in the United States and Western Europe: population-level projections for 2020-2025. Leuk Lymphoma 2021; 63:54-63. [PMID: 34510995 DOI: 10.1080/10428194.2021.1975188] [Citation(s) in RCA: 45] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Diffuse large B-cell lymphoma (DLBCL) and follicular lymphoma (FL) treatments have been rapidly evolving for patients treated in later lines of therapy (LoT). Country-specific cancer registry data for the US and Western Europe (WE) were combined with physician survey results to project the incidence, prevalence, and number of DLBCL and FL patients eligible for and treated by LoT between 2020 and 2025. The total number of incidents and prevalent cases of DLBCL and FL is expected to increase between 2020 and 2025 in the US and WE. 56% and 53% of the third line plus (3L+) eligible DLBCL patients and 60% and 55% of eligible FL patients initiated treatment in the US and WE, respectively. Further research is warranted to understand the reasons behind the high proportion of treatment eligible patients who do not initiate treatment, and potential differences between countries, especially in the 3L + settings.
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Affiliation(s)
| | - Wenzhen Ge
- Regeneron Pharmaceuticals Inc. - Health Economics & Outcomes Research, Tarrytown, NY, USA
| | - Ruben G W Quek
- Regeneron Pharmaceuticals Inc. - Health Economics & Outcomes Research, Tarrytown, NY, USA
| | | | | | - Jon E Arnason
- Harvard Medical School, Beth Israel Deaconess Medical Center, Boston, MA, USA
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9
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Tobin JWD, Crothers A, Ma TE, Mollee P, Gandhi MK, Scuffham P, Hapgood G. A cost-effectiveness analysis of front-line treatment strategies in early-stage follicular lymphoma. Leuk Lymphoma 2021; 62:3484-3492. [PMID: 34323129 DOI: 10.1080/10428194.2021.1957866] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Recent data suggest the use of radiotherapy alone (RT) in Early-Stage Follicular Lymphoma is declining. Cost-effectiveness analysis of treatments has not been performed. We constructed a partitioning model (15-year horizon) to compare RT, combined-modality therapy (CMT) and immunochemotherapy with rituximab maintenance (ICT + RM) from a PET-staged cohort from the Australian Lymphoma Alliance. Lifetime direct health care costs, quality-adjusted life-years (QALYs) and incremental cost-effectiveness ratios (ICERs) were calculated. AUD $75,000 was defined as the willingness-to-pay threshold (WTP). The direct healthcare costs were: RT $12,791, CMT $29,391 and ICT + RM $42,644. Compared with RT, CMT demonstrated minimal improvement in QALYs (+0.01) and an ICER well above the WTP threshold ($1,535,488). Compared with RT, ICT + RM demonstrated an improvement in QALYs (+0.41) with an ICER of $73,319. Modeling a 25% cost reduction with a rituximab biosimilar led to further ICER reductions with ICT + RM ($52,476). ICT + RM is cost-effective in early-stage FL from the Australian taxpayer perspective.
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Affiliation(s)
- Joshua W D Tobin
- Department of Haematology, Princess Alexandra Hospital, Brisbane, Queensland, Australia.,Mater Research Institute, University of Queensland, Brisbane, Queensland, Australia
| | - Anna Crothers
- Menzies Health Institute Queensland, Griffith University, Gold Coast, Queensland, Australia
| | - Ti Eric Ma
- Department of Medicine, University of Queensland, Brisbane, Queensland, Australia
| | - Peter Mollee
- Department of Haematology, Princess Alexandra Hospital, Brisbane, Queensland, Australia.,Department of Medicine, University of Queensland, Brisbane, Queensland, Australia
| | - Maher K Gandhi
- Department of Haematology, Princess Alexandra Hospital, Brisbane, Queensland, Australia.,Mater Research Institute, University of Queensland, Brisbane, Queensland, Australia
| | - Paul Scuffham
- Menzies Health Institute Queensland, Griffith University, Gold Coast, Queensland, Australia
| | - Greg Hapgood
- Department of Haematology, Princess Alexandra Hospital, Brisbane, Queensland, Australia.,Department of Medicine, University of Queensland, Brisbane, Queensland, Australia
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10
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Treatments and Outcomes in Stage I Extranodal Marginal Zone Lymphoma in the United States. Cancers (Basel) 2021; 13:cancers13081803. [PMID: 33918801 PMCID: PMC8069638 DOI: 10.3390/cancers13081803] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2021] [Revised: 04/02/2021] [Accepted: 04/06/2021] [Indexed: 11/17/2022] Open
Abstract
Simple Summary Extranodal marginal zone lymphoma (EMZL) is a rare disease commonly diagnosed at an early stage and remains localized for prolonged periods of time. This unique characteristic makes the use of local therapies, such as radiation therapy (RT), the preferred approach. Excellent results were previously reported implementing RT; however, majority of these studies included a small number of patients, and treatment patterns in the United States are presently unknown. Furthermore, EMZL may arise in various organs, and whether the survival is similar at different locations is unclear. In the present study, we assessed the Surveillance, Epidemiology, and End Results (SEER) database aiming to examine management and survival of localized EMZL. While differences in survival were observed by primary disease location, similar survival was observed in RT-treated stage I EMZL patients and general U.S. population matched by sex, age, and calendar year. Abstract A considerable number of patients with extranodal marginal zone lymphoma (EMZL) are diagnosed with stage I disease. Information on treatments and survival by primary location remains limited. We extracted data from the Surveillance, Epidemiology, and End Results (SEER) database to assess treatment, primary location, and survival of patients with stage I EMZL. Results show that 7961 patients met inclusion criteria. Observation (no treatment) was the most common approach (31%) followed by radiation therapy (RT, 23%). The median overall survival (OS) was 17.3 years (95%CI 16.3 to 18.3). Shorter survival was observed in patients with stage I EMZL compared to expected survival in a cohort derived from the general U.S. population matched by sex, age, and calendar year at diagnosis. However, similar survival was observed in RT-treated patients. We identified age ≥ 60 years (SHR = 4.00, 95%CI 3.10–5.15; p < 0.001), higher grade transformation (SHR = 4.63, 95%CI 3.29–6.52; p < 0.001), and primary lung EMZL (SHR = 1.44, 95%CI 1.05–1.96; p = 0.022) as factors associated with shorter lymphoma-specific survival (LSS). Conversely, primary skin location (SHR = 0.50, 95%CI 0.33–0.77; p = 0.002) was associated with longer LSS. Our results support the use of RT as the preferred approach in localized EMZL.
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11
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Stage-specific trends in primary therapy and survival in follicular lymphoma: a nationwide population-based analysis in the Netherlands, 1989-2016. Leukemia 2020; 35:1683-1695. [PMID: 33046819 DOI: 10.1038/s41375-020-01048-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2020] [Revised: 08/12/2020] [Accepted: 09/29/2020] [Indexed: 11/09/2022]
Abstract
We assessed stage-specific trends in primary therapy and relative survival among adult follicular lymphoma (FL) patients diagnosed in the Netherlands between 1989-2016 (N = 12,372; median age, 62 years; and 21% stage I disease). Patients were stratified by disease stage and subsequently categorized into four calendar periods (1989-1995, 1996-2002, 2003-2008, and 2009-2016) and three age groups (18-60, 61-70, and >70 years). The use of radiotherapy in stage I FL remained relatively stable over time and across the three age groups (i.e., 66%, 54%, and 49% in 2009-2016, respectively). In stage II-IV FL, the start of chemotherapy within 12 months post-diagnosis decreased over time, indicating a broader application of a watch-and-wait approach. Relative survival improved considerably over time, especially since 2003 when rituximab was introduced in the Netherlands, and for stage III-IV FL patients and older age groups. Five-year relative survival for patients with stage I-II versus stage III-IV FL in the period 2009-2016 was 96% versus 90%, 93% versus 83%, and 92% versus 68% across the three age groups, respectively. Collectively, the improvement in survival since 2003 is accounted for by advances in FL management, particularly the implementation of rituximab. There remains, however, room for improvement among elderly stage III-IV FL patients.
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12
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Cencini E, Fabbri A, Mecacci B, Bocchia M. How to manage early-stage follicular lymphoma. Expert Rev Hematol 2020; 13:1093-1105. [PMID: 32869685 DOI: 10.1080/17474086.2020.1818226] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
INTRODUCTION Early-stage follicular lymphoma (FL) is characterized by good prognosis and can be cured with involved-field radiotherapy (IF-RT) in most cases. PET scan is a milestone of diagnostic work-up, with the aim of identifying a truly localized disease; however, staging in most of the studies was without PET. AREAS COVERED We have searched in MEDLINE (inclusive dates 1994-2020) data about localized FL management. While high-quality evidence is lacking, current guidelines recommend IFRT or involved-site RT as first-line treatment in limited stages FL. Since a significant proportion of disease relapse occurred in non-irradiated areas, it has been hypothesized that occult disease could be present at diagnosis and could persist after RT, contributing to relapse. Available treatment options include watch-and-wait, chemotherapy, RT plus chemo- or chemo-immunotherapy, and RT combined with rituximab (R). EXPERT OPINION RT combined with chemotherapy could increase PFS, but a clear OS benefit is lacking and toxic effects could be unacceptable. A promising strategy is represented by R combined with IF-RT, with low relapse rate outside the radiation fields and without the toxicity reported with chemotherapy. The study of prognostic factors in PET-staged patients, the reduction of RT fields and doses, and a response-adapted strategy represent new perspectives to investigate.
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Affiliation(s)
- Emanuele Cencini
- Unit of Hematology, Azienda Ospedaliera Universitaria Senese & University of Siena , Siena, Italy
| | - Alberto Fabbri
- Unit of Hematology, Azienda Ospedaliera Universitaria Senese & University of Siena , Siena, Italy
| | - Bianca Mecacci
- Unit of Hematology, Azienda Ospedaliera Universitaria Senese & University of Siena , Siena, Italy
| | - Monica Bocchia
- Unit of Hematology, Azienda Ospedaliera Universitaria Senese & University of Siena , Siena, Italy
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König L, Herfarth K, Hörner-Rieber J, Dietrich S, Wiegel T, Debus J, Viardot A. Oncological outcome and recurrence pattern analysis after involved-field irradiation in combination with rituximab for early-stage nodal and extranodal follicular lymphoma. Strahlenther Onkol 2020; 196:705-714. [PMID: 32377821 PMCID: PMC7385027 DOI: 10.1007/s00066-020-01624-w] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2020] [Accepted: 04/15/2020] [Indexed: 11/25/2022]
Abstract
Purpose Combined radioimmunotherapy (RIT) in follicular lymphomas (FL) has shown promising treatment efficacy in the Mabthera® and Involved field Radiation (MIR) study. Aim of this study was to analyze treatment efficacy and recurrence patterns after RIT in early-stage nodal and extranodal FL. Methods We reviewed 107 patients who were treated with combined RIT in two centers. Treatment consisted of 4 × rituximab followed by RIT with 4 × rituximab and involved field (IF) radiotherapy with 30/40 Gy. Median follow-up period was 71 months. In contrast to the MIR study, extranodal involvement and grade 3A histology were included in the analysis. Results Extranodal involvement and grade 3A histology were present in 21.8% and 13.1%, respectively. Overall response rate (ORR) after 4 × rituximab, after completion of RIT, and after 6 months was 78.1%, 98.8%, and 98.8%, respectively, with increasing rates of complete remissions (CR). Predictive factors associated with superior PFS were tumor size, completely excised lymphomas, and response to first 4 × rituximab. 5‑year PFS rate was 87.3%, with mostly outfield recurrences (94.1%). Second-line treatment was effective, with 53.3% CR and 46.7% partial remissions (PR). 5‑year OS was 98.1%. RIT was tolerated well, with mainly grade 1–2 acute side effects. Conclusion The real-world efficacy of RIT is comparable with the results of the MIR study. Additionally, this analysis shows that extranodal involvement and grade 3A histology are not associated with inferior PFS.
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Affiliation(s)
- Laila König
- Department of Radiation Oncology, University Hospital Heidelberg, Im Neuenheimer Feld 400, 69120, Heidelberg, Germany.
- Heidelberg Institute of Radiation Oncology (HIRO), Heidelberg, Germany.
- National Center for Tumor diseases (NCT), Heidelberg, Germany.
| | - Klaus Herfarth
- Department of Radiation Oncology, University Hospital Heidelberg, Im Neuenheimer Feld 400, 69120, Heidelberg, Germany
- Heidelberg Institute of Radiation Oncology (HIRO), Heidelberg, Germany
- National Center for Tumor diseases (NCT), Heidelberg, Germany
| | - Juliane Hörner-Rieber
- Department of Radiation Oncology, University Hospital Heidelberg, Im Neuenheimer Feld 400, 69120, Heidelberg, Germany
- Heidelberg Institute of Radiation Oncology (HIRO), Heidelberg, Germany
- National Center for Tumor diseases (NCT), Heidelberg, Germany
| | - Sascha Dietrich
- Department of Internal Medicine V, University Hospital Heidelberg, Heidelberg, Germany
| | - Thomas Wiegel
- Department of Radiation Oncology, University Hospital Ulm, Ulm, Germany
| | - Jürgen Debus
- Department of Radiation Oncology, University Hospital Heidelberg, Im Neuenheimer Feld 400, 69120, Heidelberg, Germany
- Heidelberg Institute of Radiation Oncology (HIRO), Heidelberg, Germany
- National Center for Tumor diseases (NCT), Heidelberg, Germany
| | - Andreas Viardot
- Department of Internal Medicine III, University Hospital Ulm, Ulm, Germany
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Hübel K, Ghielmini M, Ladetto M, Gopal AK. Controversies in the Treatment of Follicular Lymphoma. Hemasphere 2020; 4:e317. [PMID: 32382707 PMCID: PMC7000465 DOI: 10.1097/hs9.0000000000000317] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2019] [Revised: 10/04/2019] [Accepted: 10/24/2019] [Indexed: 01/09/2023] Open
Abstract
The overall prognosis of patients with follicular lymphoma has substantially improved over the last decades with a 10-year overall survival of around 80% for the majority of patients. However, for most patients follicular lymphoma it is still a relapsing and remitting disease. Furthermore, certain subsets of patients still have much shorter survival. Currently, there is no established standard how to treat high-risk follicular lymphoma. With advances in the understanding of the biology and pathogenesis of B cell malignancies, a plethora of new compounds have been investigated in FL. These compounds have the potential to increase efficacy if added to current regimens or even replace them. The implementation of these compounds in treatment algorithms is another unsolved issue. This overview highlights major controversies in the treatment of follicular lymphoma and discusses the most recent and relevant clinical trials.
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Affiliation(s)
- Kai Hübel
- University Hospital of Cologne, Cologne, Germany
| | - Michele Ghielmini
- Istituto Oncologico della Svizzera Italiana, Bellinzona, Switzerland
| | - Marco Ladetto
- Azienda Ospedaliera Santi Antonio e Biagio e Cesare Arrigo, Alessandria, Italy
| | - Ajay K. Gopal
- University of Washington, Fred Hutchinson Cancer Research Center, Seattle Cancer Care Alliance, Seattle, WA
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15
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Patient-level Factors Associated With the Initial Management of Older Adults Diagnosed With Follicular Lymphoma: A Surveillance, Epidemiology, and End Results-Medicare Analysis. CLINICAL LYMPHOMA MYELOMA & LEUKEMIA 2019; 20:e184-e194. [PMID: 31956071 DOI: 10.1016/j.clml.2019.12.008] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/29/2019] [Revised: 12/03/2019] [Accepted: 12/14/2019] [Indexed: 11/20/2022]
Abstract
INTRODUCTION We evaluated patient-level factors associated with the initial management of older adults diagnosed with follicular lymphoma (FL). MATERIALS AND METHODS Using linked Surveillance, Epidemiology, and End Results-Medicare (SEER-Medicare) data; we identified 11,500 beneficiaries aged ≥ 66 years, diagnosed with FL between 2000 and 2013. A logistic regression model was used to estimate adjusted odds ratios (AORs) for factors associated with the receipt of active treatment versus watchful waiting (WW) as an initial management strategy. A multinomial logistic regression model was used to predict factors associated with receipt of specific active treatments, namely chemoimmunotherapy, rituximab monotherapy, chemotherapy, or radiation as compared with WW. RESULTS Overall, the initial management strategies adopted were WW (49%), chemoimmunotherapy (25%), radiation (10%), rituximab monotherapy (9%), and chemotherapy (7%). In reference to WW, grade III FL (AOR, 2.21; 95% confidence interval [CI], 1.99-2.46), increasing disease stage (Stage IV AOR, 1.80; 95% CI, 1.62-2.00), and use of preventive services (AOR, 1.18; 95% CI, 1.07-1.30) were associated with increased odds of active treatment receipt. Age > 80 years (AOR, 0.79; 95% CI, 0.71-0.87), Non-Hispanic African-American race (AOR, 0.64; 95% CI, 0.50-0.80), and state buy-in coverage (AOR, 0.81; 95% CI, 0.70-0.94) were associated with decreased odds of active treatment receipt. In reference to WW, the multinomial logistic regression model displayed differences in the receipt of rituximab-based therapies by age and comorbidity burden. Non-Hispanic African-American race and state buy-in coverage were associated with decreased odds of receiving rituximab-based therapies. CONCLUSION The present analysis identifies disparities in the initial management of older adults with FL owing to race and socioeconomic status. Future research should examine implications for subsequent treatment and health outcomes.
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Campbell BA, Plastaras JP, Savage KJ. Keeping Our Finger on the Pulse: Reaffirming the Role of Radiation Therapy in the Curative Management of Early Stage Follicular Lymphoma. Int J Radiat Oncol Biol Phys 2019; 105:459-465. [DOI: 10.1016/j.ijrobp.2019.06.2505] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2019] [Revised: 06/04/2019] [Accepted: 06/08/2019] [Indexed: 11/25/2022]
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Tobin JWD, Rule G, Colvin K, Calvente L, Hodgson D, Bell S, Dunduru C, Gallo J, Tsang ES, Tan X, Wong J, Pearce J, Campbell R, Tneh S, Shorten S, Ng M, Cochrane T, Tam CS, Abro E, Hawkes E, Hodges G, Kansara R, Talaulikar D, Gilbertson M, Johnston AM, Savage KJ, Villa D, Morris K, Ratnasingam S, Janowski W, Kridel R, Cheah CY, MacManus M, Matigian N, Mollee P, Gandhi MK, Hapgood G. Outcomes of stage I/II follicular lymphoma in the PET era: an international study from the Australian Lymphoma Alliance. Blood Adv 2019; 3:2804-2811. [PMID: 31570492 PMCID: PMC6784528 DOI: 10.1182/bloodadvances.2019000458] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2019] [Accepted: 07/04/2019] [Indexed: 01/17/2023] Open
Abstract
Management practices in early-stage (I/II) follicular lymphoma (FL) are variable and include radiation (RT), systemic therapy, or combined modality therapy (CMT). There is a paucity of data regarding maintenance rituximab in this cohort. We conducted an international retrospective study of patients with newly diagnosed early-stage FL staged with positron emission tomography (PET)-computed tomography and bone marrow biopsy. Three hundred sixty-five patients (stage I, n = 221), median age 63 years, treated from 2005-2017 were included, with a median follow-up of 45 months. Management included watchful waiting (WW; n = 85) and active treatment (n = 280). The latter consisted of RT alone (n = 171) or systemic therapy (immunochemotherapy [n = 63] or CMT [n = 46]). Forty-nine systemically treated patients received maintenance rituximab; 72.7% of stage I patients received RT alone, compared to 42.6% with stage II (P < .001). Active therapies yielded comparable overall response rates (P = .87). RT alone and systemic therapy without maintenance rituximab yielded similar progression-free survival (PFS) (hazard ratio [HR], 1.32; 95% confidence interval [CI], 0.77-2.34; P = .96). Maintenance rituximab improved PFS (HR, 0.24; 95% CI, 0.095-0.64; P = .017). The incidence of transformation was lower with systemic therapy compared to RT or WW (HR, 0.20; 95% CI, 0.070-0.61; P = .034). Overall survival was similar among all practices, including WW (P = .40). In the largest comparative assessment of management practices in the modern era, variable practices each resulted in similar excellent outcomes. Randomized studies are required to determine the optimal treatment in early-stage FL.
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Affiliation(s)
- Joshua W D Tobin
- Department of Haematology, Princess Alexandra Hospital, Brisbane, QLD, Australia
| | - Gabrielle Rule
- Department of Haematology, Sir Charles Gairdner Hospital, Perth, WA, Australia
| | - Katherine Colvin
- Department of Haematology, Sir Charles Gairdner Hospital, Perth, WA, Australia
| | - Lourdes Calvente
- Division of Medical Oncology and Hematology, Princess Margaret Cancer Centre, Toronto, ON, Canada
| | - David Hodgson
- Division of Medical Oncology and Hematology, Princess Margaret Cancer Centre, Toronto, ON, Canada
| | - Stephen Bell
- Department of Haematology, Calvary Mater Health, Newcastle, NSW, Australia
| | - Chengetai Dunduru
- Department of Haematology, Andrew Love Cancer Centre, University Hospital Geelong, Geelong, VIC, Australia
| | - James Gallo
- Department of Haematology, Royal Brisbane Hospital, Brisbane, QLD, Australia
| | - Erica S Tsang
- Division of Medical Oncology, BC Cancer, Vancouver, BC, Canada
| | - Xuan Tan
- Department of Haematology, Royal Hobart Hospital, Hobart, TAS, Australia
| | - Jonathan Wong
- Department of Clinical Haematology, Monash Health, Melbourne, Victoria, Australia
| | - Jessica Pearce
- Department of Haematology, Townsville Hospital, Townsville, QLD, Australia
| | - Robert Campbell
- Department of Oncology and Clinical Haematology, Austin Hospital, Melbourne, VIC, Australia
| | - Shao Tneh
- Department of Haematology, Mater Hospital Brisbane, Brisbane, QLD, Australia
| | - Sophie Shorten
- Department of Haematology, St Vincent's Hospital, Melbourne, VIC, Australia
| | - Melissa Ng
- Department of Haematology, Gold Coast University Hospital, Gold Coast, QLD, Australia
| | - Tara Cochrane
- Department of Haematology, Gold Coast University Hospital, Gold Coast, QLD, Australia
| | - Constantine S Tam
- Department of Haematology, St Vincent's Hospital, Melbourne, VIC, Australia
| | - Emad Abro
- Department of Haematology, Mater Hospital Brisbane, Brisbane, QLD, Australia
| | - Eliza Hawkes
- Department of Oncology and Clinical Haematology, Austin Hospital, Melbourne, VIC, Australia
| | - Georgina Hodges
- Department of Haematology, Townsville Hospital, Townsville, QLD, Australia
| | - Roopesh Kansara
- Section of Medical Oncology and Haematology, University of Manitoba, Winnipeg, MB, Canada
| | - Dipti Talaulikar
- Department of Haematology, Canberra Hospital, Canberra, ACT, Australia
| | - Michael Gilbertson
- Department of Clinical Haematology, Monash Health, Melbourne, Victoria, Australia
| | - Anna M Johnston
- Department of Haematology, Royal Hobart Hospital, Hobart, TAS, Australia
| | - Kerry J Savage
- Division of Medical Oncology, BC Cancer, Vancouver, BC, Canada
| | - Diego Villa
- Division of Medical Oncology, BC Cancer, Vancouver, BC, Canada
| | - Kirk Morris
- Department of Haematology, Royal Brisbane Hospital, Brisbane, QLD, Australia
| | - Sumi Ratnasingam
- Department of Haematology, Andrew Love Cancer Centre, University Hospital Geelong, Geelong, VIC, Australia
| | - Wojt Janowski
- Department of Haematology, Calvary Mater Health, Newcastle, NSW, Australia
| | - Robert Kridel
- Division of Medical Oncology and Hematology, Princess Margaret Cancer Centre, Toronto, ON, Canada
| | - Chan Y Cheah
- Department of Haematology, Sir Charles Gairdner Hospital, Perth, WA, Australia
| | | | - Nicholas Matigian
- QFAB Bioinformatics, Institute for Molecular Bioscience, University of Queensland, Brisbane, QLD, Australia
| | - Peter Mollee
- Department of Haematology, Princess Alexandra Hospital, Brisbane, QLD, Australia
| | - Maher K Gandhi
- Department of Haematology, Princess Alexandra Hospital, Brisbane, QLD, Australia
| | - Greg Hapgood
- Department of Haematology, Princess Alexandra Hospital, Brisbane, QLD, Australia
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Pulsoni A, Della Starza I, Cappelli LV, Tosti ME, Annechini G, Cavalli M, De Novi LA, D’Elia GM, Grapulin L, Guarini A, Del Giudice I, Foà R. Minimal residual disease monitoring in early stage follicular lymphoma can predict prognosis and drive treatment with rituximab after radiotherapy. Br J Haematol 2019; 188:249-258. [DOI: 10.1111/bjh.16125] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2019] [Accepted: 05/21/2019] [Indexed: 12/13/2022]
Affiliation(s)
- Alessandro Pulsoni
- Haematology, Department of Translational and Precision Medicine Sapienza University RomeItaly
| | - Irene Della Starza
- Haematology, Department of Translational and Precision Medicine Sapienza University RomeItaly
| | - Luca V. Cappelli
- Haematology, Department of Translational and Precision Medicine Sapienza University RomeItaly
| | - Maria E. Tosti
- National Centre for Global Health Istituto Superiore di Sanità RomeItaly
| | - Giorgia Annechini
- Haematology, Department of Translational and Precision Medicine Sapienza University RomeItaly
| | - Marzia Cavalli
- Haematology, Department of Translational and Precision Medicine Sapienza University RomeItaly
| | - Lucia A. De Novi
- Haematology, Department of Translational and Precision Medicine Sapienza University RomeItaly
| | - Gianna M. D’Elia
- Haematology, Department of Translational and Precision Medicine Sapienza University RomeItaly
| | - Lavinia Grapulin
- Department of Radiology and Radiotherapy Sapienza University RomeItaly
| | - Anna Guarini
- Department of Molecular Medicine Sapienza University Rome Italy
| | - Ilaria Del Giudice
- Haematology, Department of Translational and Precision Medicine Sapienza University RomeItaly
| | - Robin Foà
- Haematology, Department of Translational and Precision Medicine Sapienza University RomeItaly
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Ritter AJ, Goldstein JS, Ayers AA, Flowers CR. Rural and urban patients with diffuse large B-cell and follicular lymphoma experience reduced overall survival: a National Cancer DataBase study. Leuk Lymphoma 2019; 60:1656-1667. [PMID: 30632824 PMCID: PMC6594869 DOI: 10.1080/10428194.2018.1546855] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2018] [Accepted: 10/31/2018] [Indexed: 12/27/2022]
Abstract
We examined 83,108 patients with diffuse large B-cell lymphoma (DLBCL) and 43,393 patients with follicular lymphoma (FL) to investigate disparities related to geographic population density, stratified as rural, urban, or metropolitan. We found that urban and rural patients less commonly had private insurance and high socioeconomic status. Urban and rural DLBCL patients were more likely to receive treatment within 14 days of diagnosis (OR 0.93, 95% confidence interval [CI] 0.89-0.98; and OR 0.81, 95% CI 0.72-0.91) while urban FL patients were more likely to have treatment >14 days after diagnosis (OR 1.08, 95% CI 1.01-1.16). Multivariable analyses demonstrated that rural and urban patients had worse overall survival with DLBCL (hazard ratio [HR] 1.09; 95% CI 1-1.19 and HR 1.08; 95% CI 1.04-1.11) and FL (HR 1.11; 95% CI 1.04-1.18 and HR 1.2; 95% CI 1.02-1.41), respectively, suggesting needs for focused study and interventions for these populations.
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MESH Headings
- Adolescent
- Adult
- Aged
- Aged, 80 and over
- Cities
- Databases, Factual
- Female
- Follow-Up Studies
- Georgia/epidemiology
- Humans
- Lymphoma, Follicular/epidemiology
- Lymphoma, Follicular/mortality
- Lymphoma, Follicular/pathology
- Lymphoma, Large B-Cell, Diffuse/epidemiology
- Lymphoma, Large B-Cell, Diffuse/mortality
- Lymphoma, Large B-Cell, Diffuse/pathology
- Male
- Middle Aged
- Prognosis
- Retrospective Studies
- Rural Population/statistics & numerical data
- Social Class
- Survival Rate
- Urban Population/statistics & numerical data
- Young Adult
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Affiliation(s)
| | | | - Amy A Ayers
- b Winship Cancer Institute , Atlanta , GA , USA
| | - Christopher R Flowers
- b Winship Cancer Institute , Atlanta , GA , USA
- c Department of Hematology and Medical Oncology , Emory University School of Medicine , Atlanta , GA , USA
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Andraos TY, Ayoub Z, Nastoupil LJ, Milgrom SA, Pinnix CC, Ng SP, Gunther JR, Fowler NH, Neelapu SS, Samaniego F, Fayad LE, Dabaja BS. Additional therapy improves outcomes in completely resected, limited-stage follicular lymphoma. Leuk Lymphoma 2019; 60:3258-3265. [PMID: 31234671 DOI: 10.1080/10428194.2019.1627535] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
Patients with early-stage nodal follicular lymphoma (FL) may be rendered free of detectable disease by a diagnostic excisional biopsy. We reviewed the management and outcomes of 48 patients with FL, diagnosed from 2003-2013, treated at a single institution. The primary endpoints were local control (LC) and progression-free survival (PFS).Median age at diagnosis was 54.5 years (range 15-74 years). Forty-seven patients were stage I (97.9%); 15 patients (31.3%) had grade 3 disease. Initial management consisted of observation (12 patients; 25.0%), radiation therapy (RT) alone (12 patients; 25.0%), systemic therapy alone (9 cases; 18.8%), or both (15 patients; 31.3%). Median follow-up was 4.92 years (range 0.5-13.83 years). 4-year PFS and OS were 80.9% and 97.1%, respectively. Patients treated with additional therapy experienced significantly better 4-year LC (100% vs. 81.8%; p = .012) and 4-year PFS (86.7% vs. 63.6%; p = .006).Patients with completely resected limited-stage FL would benefit from therapy beyond excisional biopsy alone.
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Affiliation(s)
- Therese Y Andraos
- Department of Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Zeina Ayoub
- Department of Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Loretta J Nastoupil
- Department of Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.,Department of Lymphoma, University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Sarah A Milgrom
- Department of Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Chelsea C Pinnix
- Department of Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Sweet Ping Ng
- Department of Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Jillian R Gunther
- Department of Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Nathan H Fowler
- Department of Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.,Department of Lymphoma, University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Sattva S Neelapu
- Department of Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.,Department of Lymphoma, University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Felipe Samaniego
- Department of Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.,Department of Lymphoma, University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Luis E Fayad
- Department of Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.,Department of Lymphoma, University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Bouthaina S Dabaja
- Department of Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
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Ayoub Z, Andraos T, Milgrom SA, Pinnix CC, Dabaja BS, Ng SP, Gunther JR, Khoury JD, Fowler NH, Neelapu SS, Samaniego F, Fayad LE, Nastoupil LJ. Limited stage grade 3 follicular lymphoma patients can experience favorable outcomes with combined modality therapy. Leuk Lymphoma 2019; 60:2432-2440. [PMID: 30942648 DOI: 10.1080/10428194.2019.1597081] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Controversy exists regarding the optimal management of limited stage grade 3 follicular lymphoma (FL3). We assessed the treatment outcomes of 190 consecutive patients with stage I-II FL. Fifty two patients had FL3 disease, in whom the median age was 55 years. At a median follow-up of 65 months, 5-year progression-free survival (PFS) and overall survival (OS) rates were 76.6% and 87.6%, respectively. Patients receiving systemic therapy followed by radiation therapy (RT) had a significantly better PFS (p=.003) than those treated with RT alone, but similar OS (p = .476). Patients treated with RT had 100% local control. Compared to 132 patients with grade 1-2 FL, those with FL3 had similar PFS (p = .493) and OS (p = .330). Patients with FL3 can experience favorable outcomes when treated with a combination of systemic therapy and RT, comparable to low grade FL.
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Affiliation(s)
- Zeina Ayoub
- Division of Radiation Oncology, University of Texas MD Anderson Cancer Center , Houston , TX , USA
| | - Therese Andraos
- Division of Radiation Oncology, University of Texas MD Anderson Cancer Center , Houston , TX , USA
| | - Sarah A Milgrom
- Division of Radiation Oncology, University of Texas MD Anderson Cancer Center , Houston , TX , USA
| | - Chelsea C Pinnix
- Division of Radiation Oncology, University of Texas MD Anderson Cancer Center , Houston , TX , USA
| | - Bouthaina S Dabaja
- Division of Radiation Oncology, University of Texas MD Anderson Cancer Center , Houston , TX , USA
| | - Sweet Ping Ng
- Division of Radiation Oncology, University of Texas MD Anderson Cancer Center , Houston , TX , USA
| | - Jillian R Gunther
- Division of Radiation Oncology, University of Texas MD Anderson Cancer Center , Houston , TX , USA
| | - Joseph D Khoury
- Department of Hematopathology, The University of Texas MD Anderson Cancer Center , Houston , TX , USA
| | - Nathan H Fowler
- Division of Cancer Medicine, University of Texas MD Anderson Cancer Center , Houston , TX , USA
| | - Satva S Neelapu
- Division of Cancer Medicine, University of Texas MD Anderson Cancer Center , Houston , TX , USA
| | - Felipe Samaniego
- Division of Cancer Medicine, University of Texas MD Anderson Cancer Center , Houston , TX , USA
| | - Luis E Fayad
- Division of Cancer Medicine, University of Texas MD Anderson Cancer Center , Houston , TX , USA
| | - Loretta J Nastoupil
- Division of Cancer Medicine, University of Texas MD Anderson Cancer Center , Houston , TX , USA
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22
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Bolukbasi Y, Sezen D, Saglam Y, Selek U. Lymphoma. Radiat Oncol 2019. [DOI: 10.1007/978-3-319-97145-2_9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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23
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Rituximab With Involved Field Irradiation for Early-stage Nodal Follicular Lymphoma: Results of the MIR Study. Hemasphere 2018; 2:e160. [PMID: 31723798 PMCID: PMC6745956 DOI: 10.1097/hs9.0000000000000160] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2018] [Accepted: 10/16/2018] [Indexed: 01/23/2023] Open
Abstract
The MabThera and Involved field Radiotherapy study investigated efficacy and safety of involved field (IF) radiotherapy in combination with the anti-CD20 antibody Rituximab for early-stage follicular lymphoma (FL) in a prospective, single-arm multicenter phase 2 design. Eighty-five stage I–II FL patients received 8 cycles of Rituximab (375 mg/m2) and IF irradiation (30/40 Gy). The primary endpoint was progression-free survival (PFS) 2 years from treatment start. Secondary endpoints were overall survival (OS), complete response rates, toxicity, quality of life, and minimal residual disease (MRD) response with protocol defined visits up to month 30. For the primary endpoint, PFS at 2 years was 85% for the intention-to-treat set. Long-term data were captured in selected sites and evaluated as post hoc analysis in the per protocol (PP) set: PFS and OS were 78% and 96% at 5 years with a median follow-up of 66 or 78 months, respectively. There were 17/76 recurrences in the PP set, of which 14 were outside the radiation volume only. MRD analyses revealed a clonal marker in 36% of patients at diagnosis. All but 1 marker positive patients experienced a molecular treatment response. There were 13 serious adverse events (4 related to the therapy) during the first 30 months. IF radiotherapy combined with Rituximab is well tolerated and highly efficient with low rates of recurrence in the first years in early-stage FL. The efficacy is comparable with more aggressive therapy approaches without compromising the quality of life and maintains for an extended follow-up of more than 5 years.
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Definitive radiotherapy for localized follicular lymphoma staged by 18F-FDG PET-CT: a collaborative study by ILROG. Blood 2018; 133:237-245. [PMID: 30446493 DOI: 10.1182/blood-2018-04-843540] [Citation(s) in RCA: 68] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2018] [Accepted: 10/31/2018] [Indexed: 12/12/2022] Open
Abstract
Radiotherapy (RT) can be curative in patients with localized follicular lymphoma (FL), with historical series showing a 10-year disease-free survival of 40 to 50%. As 18F-fluorodeoxyglucose (18F-FDG) positron emission tomography with computerized tomography (PET-CT) upstages 10 to 60% of patients compared to CT, we sought to evaluate outcomes in patients staged by PET-CT, to determine if more accurate staging leads to better patient selection and results. We conducted a multicenter retrospective study under the direction of the International Lymphoma Radiation Oncology Group (ILROG). Inclusion criteria were: RT alone for untreated stage I to II FL (grade 1-3A) with dose equivalent ≥24 Gy, staged by PET-CT, age ≥18 years, and follow-up ≥3 months. End points were freedom from progression (FFP), local control, and overall survival (OS). A total of 512 patients treated between 2000 and 2017 at 16 centers were eligible for analysis; median age was 58 years (range, 20-90); 410 patients (80.1%) had stage I disease; median RT dose was 30 Gy (24-52); and median follow-up was 52 months (3.2-174.6). Five-year FFP and OS were 68.9% and 95.7%. For stage I, FFP was 74.1% vs 49.1% for stage II (P < .0001). Eight patients relapsed in-field (1.6%). Four had marginal recurrences (0.8%) resulting in local control rate of 97.6%. On multivariable analysis, stage II (hazard ratio [HR], 2.11; 95% confidence interval [CI], 1.44-3.10) and BCL2 expression (HR, 1.62; 95% CI, 1.07-2.47) were significantly associated with less favorable FFP. Outcome after RT in PET-CT staged patients appears to be better than in earlier series, particularly in stage I disease, suggesting that the curative potential of RT for truly localized FL has been underestimated.
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Yang JC, Yahalom J. Early-Stage Follicular Lymphoma: What Is the Preferred Treatment Strategy? J Clin Oncol 2018; 36:2904-2906. [PMID: 30153098 DOI: 10.1200/jco.2018.79.3075] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Affiliation(s)
- Joanna C Yang
- Joanna C. Yang and Joachim Yahalom, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Joachim Yahalom
- Joanna C. Yang and Joachim Yahalom, Memorial Sloan Kettering Cancer Center, New York, NY
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Stenner F, Renner C. Cancer Immunotherapy and the Immune Response in Follicular Lymphoma. Front Oncol 2018; 8:219. [PMID: 29974035 PMCID: PMC6020779 DOI: 10.3389/fonc.2018.00219] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2018] [Accepted: 05/29/2018] [Indexed: 12/25/2022] Open
Abstract
Follicular lymphoma (FL) is the most frequent indolent lymphoma in the Western world and is characterized in almost all cases by the t(14;18) translocation that results in overexpression of BCL2, an anti-apoptotic protein. The entity includes a spectrum of subentities that differ from an indolent to a very aggressive growth pattern. As a consequence, treatment can include watch & wait up to intensive chemotherapy including allogeneic stem cell transplantation. The immune cell microenvironment has been recognized as a major driver of outcome of FL patients and gene expression profiling has identified a clinically relevant gene expression signature that classifies an immune response to the lymphoma cells. It is known for some time that the immune cell composition of the lymphoma microenvironment is important because high numbers of tissue-infiltrating macrophages correlate with poor outcome in patients receiving chemotherapy but not in patients receiving the combination of chemotherapy and CD20-specific monoclonal antibody rituximab. In addition, TCR signaling of tumor-infiltrating lymphocytes is dysfunctional leading to an impaired capacity to form an intact immunologic synapse. Approaches restoring local T cell function, e.g., by usage of checkpoint inhibitors has demonstrated clinical activity (ORR 40%) and can achieve long-term remissions. Ongoing trials with re-programmed autologous CART cells achieve response rates in approximately 50% of FL patients with relapsed and even refractory disease. Responses lasting for more than 6 months might be durable, indicative for a successful restoration of a functional immune system. In summary, FL is a malignant disease where the control by the immune system ultimately decides about progression and transformation rate. The advent of monoclonal antibodies has changed the way we treat FL and new approaches restoring the individual immune control will hopefully improve results further.
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Affiliation(s)
- Frank Stenner
- Department of Oncology, University Hospital Basel, Basel, Switzerland
| | - Christoph Renner
- Department of Biomedicine, University of Basel, Basel, Switzerland
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Dührsen U, Broszeit-Luft S, Dieing A, Lück A, Porowski P, Reiser M, Schwinger U, Klawitter S, Krumm K, Jentsch-Ullrich K. Rituximab maintenance therapy of follicular lymphoma in clinical practice. Cancer Med 2018; 7:2903-2912. [PMID: 29761908 PMCID: PMC6051161 DOI: 10.1002/cam4.1549] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2017] [Revised: 04/10/2018] [Accepted: 04/19/2018] [Indexed: 12/11/2022] Open
Abstract
Standard of care for patients with symptomatic, advanced‐stage follicular lymphoma (FL) is rituximab‐containing chemoimmunotherapy followed by rituximab maintenance. This prospective, multicenter, noninterventional study analyzed how efficacy and safety data from randomized controlled trials translate into clinical practice in Germany. Both treatment‐naïve and relapsed/refractory patients with FL, who responded to rituximab‐containing induction and were scheduled for rituximab maintenance, were observed for 24 months. Effectiveness was measured by response and Kaplan‐Meier survival analysis. In addition, treatment patterns of induction and maintenance, as well as adverse events, were documented. The evaluable study population consisted of 310 first‐line patients and 173 relapsed/refractory patients, including 116 patients with initial Ann‐Arbor stage I/II and 20 patients with FL grade 3B. Regarding first‐line induction, a shift from R‐CHOP (rituximab, cyclophosphamide, doxorubicin, vincristine, prednisone) to R‐bendamustine was observed over time, as well as a decline in radiotherapy. 2‐year progression‐free survival rates were 88.3% (95% confidence interval [CI] 84.0‐92.6) for first‐line patients and 76.0% (95% CI: 68.8‐83.3) for relapsed/refractory patients. Conversion from partial to complete remission (PR, CR) occurred in 53.4% of analyzed first‐line patients with PR, resulting in 69.4% CRs at study end (relapsed/refractory: conversion in 42.9%, final CRs 57.9%). Safety results were consistent with the known safety profile of rituximab in this setting. Both treatment‐naïve and relapsed/refractory patients with FL show favorable 2‐year PFS rates and improvements in the remission status with postinduction rituximab monotherapy as maintenance and consolidation therapy.
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Affiliation(s)
- Ulrich Dührsen
- Department of Hematology, University Hospital Essen, Essen, Germany
| | | | | | - Andreas Lück
- Center for Oncology and Urology at Rostock, Rostock, Germany
| | | | - Marcel Reiser
- Practice for Internal Oncology and Hematology, Cologne, Germany
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Sorigue M, Tuset V, Sancho JM. Treatment of localized-stage follicular lymphoma. Eur J Haematol 2018; 101:245-256. [PMID: 29754401 DOI: 10.1111/ejh.13093] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/04/2018] [Indexed: 12/15/2022]
Abstract
Follicular lymphoma (FL) is the most common indolent lymphoma, and it most frequently presents in an advanced stage. Therapeutic considerations for advanced stage are different from those of localized-stage FL, in which radiotherapy (RT) is generally recommended. However, the available evidence suffers from shortcomings that are relatively specific to this clinical entity due to its rarity and long survival with all available treatment modalities, including that most of the existing evidence originated at a time when diagnostic classifications, staging procedures and radiotherapeutic standards were different from those available today and when anti-CD20 monoclonal antibodies were not available. Available treatment modalities include observation, systemic therapy only, RT only and RT in combination with systemic therapy. We review the evidence available with each of them and the data from present-day clinical practice studies as well as briefly discuss what diagnostic and therapeutic developments may take place in the next few years.
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Affiliation(s)
- Marc Sorigue
- Department of Hematology, ICO-Hospital Germans Trias i Pujol, Institut de Recerca Josep Carreras, Universitat Autònoma de Barcelona, Badalona, Spain
| | - Victòria Tuset
- Department of Radiation Oncology, ICO Badalona, Hospital Universitari Germans Trias i Pujol, Badalona, Spain
| | - Juan-Manuel Sancho
- Department of Hematology, ICO-Hospital Germans Trias i Pujol, Institut de Recerca Josep Carreras, Universitat Autònoma de Barcelona, Badalona, Spain
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Yokohama A, Hashimoto Y, Takizawa M, Shimizu H, Miyazawa Y, Saitoh A, Toyama K, Ishizaki T, Mitsui T, Saitoh T, Murayama K, Matsumoto M, Sawamura M, Murakami H, Hirato J, Kojima M, Nojima Y, Handa H, Tsukamoto N. Clinical management and outcomes of completely resected stage I follicular lymphoma. J Clin Exp Hematop 2018; 58:10-16. [PMID: 29415976 DOI: 10.3960/jslrt.17031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
Abstract
Recent studies have revealed the clinical and biological features of stage I follicular lymphoma (FL), but information about patients with stage I FL who underwent total resection after tissue biopsy is limited. Among 305 FL patients diagnosed between 2001 and 2013, clinical stage I disease was observed in 36 patients. Of these, 18 patients underwent total resection after diagnostic tissue biopsy. We used 18F-fluorodeoxyglucose positron emission CT for staging assessment in 13 of 18 patients (72.2%). The median age was 56.5 years. Six patients (33.3%) were male. The soluble interleukin-2 receptor alpha concentration was significantly lower than in patients with residual disease. Among these 18 patients, 7 patients (38.9%) were treated with a "watch-and-wait" (WW) policy, 7 (38.9%) were treated with involved-field irradiation, and 4 (22.2%) received systemic chemotherapy. Patients with resected disease were treated with significantly different strategies from those with residual disease (p = 0.0026). Five patients experienced relapse during follow-up (median follow-up: 48.2 months). All relapses were distant from the primary site, irrespective of treatment strategy. Among all stage I patients, disease resection was not a significant factor for survival (p = 0.9294). Collectively, the choice of treatment strategy was significantly influenced by patient status. Resection status was not significantly associated with survival after several treatment strategies.
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Affiliation(s)
- Akihiko Yokohama
- Blood Transfusion Service, Gunma University Hospital, Faculty of Medicine, Gunma University, Maebashi, Gunma, Japan
| | - Yoko Hashimoto
- Department of Hematology, Gunma University Graduate School of Medicine
| | - Makiko Takizawa
- Department of Hematology, Gunma University Graduate School of Medicine
| | - Hiroaki Shimizu
- Department of Hematology, Gunma University Graduate School of Medicine
| | - Yuri Miyazawa
- Division of Hematology, National Hospital Organization Shibukawa Medical Center, Shibukawa, Gunma, Japan
| | - Akio Saitoh
- Department of Hematology, Fujioka General Hospital, Fujioka, Gunma, Japan
| | - Kohtaro Toyama
- Department of Hematology, Fujioka General Hospital, Fujioka, Gunma, Japan
| | - Takuma Ishizaki
- Department of Hematology, Gunma University Graduate School of Medicine
| | - Takeki Mitsui
- Department of Hematology, Gunma University Graduate School of Medicine
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- Department of Hematology, Gunma University Graduate School of Medicine
| | - Takayuki Saitoh
- Gunma University Graduate School of Health Sciences, Maebashi, Gunma, Japan
| | - Kayoko Murayama
- Division of Hematology and Oncology, Gunma Cancer Center, Ohta, Gunma, Japan
| | - Morio Matsumoto
- Division of Hematology, National Hospital Organization Shibukawa Medical Center, Shibukawa, Gunma, Japan
| | - Morio Sawamura
- Division of Hematology, National Hospital Organization Shibukawa Medical Center, Shibukawa, Gunma, Japan
| | - Hirokazu Murakami
- Gunma University Graduate School of Health Sciences, Maebashi, Gunma, Japan
| | - Junko Hirato
- Clinical Department of Pathology, Gunma University Hospital, Maebashi, Gunma, Japan
| | - Masaru Kojima
- Anatomic and Diagnostic Pathology, Dokkyo University School of Medicine, Mibu, Tochigi, Japan
| | - Yoshihisa Nojima
- Department of Hematology, Gunma University Graduate School of Medicine
| | - Hiroshi Handa
- Department of Hematology, Gunma University Graduate School of Medicine
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Cencini E, Puccini B, Rigacci L, Fabbri A, Kovalchuk S, Mannelli L, Benelli G, Carfagno T, Simontacchi G, Bocchia M, Bosi A. Radiotherapy plus rituximab as first-line regimen for localized follicular lymphoma. Leuk Lymphoma 2017; 59:1420-1426. [PMID: 28994343 DOI: 10.1080/10428194.2017.1387909] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Early-stage follicular lymphoma (FL) can be cured with involved-field radiotherapy (IF-RT); however, many patients relapse in non-irradiated areas. A combined association with chemotherapy could increase treatment efficacy, but toxic effects could be unacceptable. In vitro synergistic effect between rituximab (R) and RT has been observed, but clinical data are limited. We retrospectively analyzed 41 early-stage FL patients receiving R and IF-RT as first-line treatment. We administered R 375mg/m2 weekly for four courses, before or after IF-RT (median dose 24 Gy). Primary outcome was PFS, secondary endpoints were CR rate, OS and safety. All patients achieved CR, after a median follow-up of 46 months only three patients relapsed after 18, 26 and 42 months; estimated 5-year PFS was 90%. We suggest R in association with IF-RT could represent a feasible first-line treatment option for early-stage FL and could increase efficacy without additional toxicity compared to available data about RT alone.
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Affiliation(s)
- Emanuele Cencini
- a Unit of Hematology, Azienda Ospedaliera Universitaria Senese & University of Siena , Siena , Italy
| | - Benedetta Puccini
- b Hematology Department , Azienda Ospedaliera Universitaria Careggi , Firenze , Italy
| | - Luigi Rigacci
- b Hematology Department , Azienda Ospedaliera Universitaria Careggi , Firenze , Italy
| | - Alberto Fabbri
- a Unit of Hematology, Azienda Ospedaliera Universitaria Senese & University of Siena , Siena , Italy
| | - Sofia Kovalchuk
- b Hematology Department , Azienda Ospedaliera Universitaria Careggi , Firenze , Italy
| | - Lara Mannelli
- b Hematology Department , Azienda Ospedaliera Universitaria Careggi , Firenze , Italy
| | - Gemma Benelli
- b Hematology Department , Azienda Ospedaliera Universitaria Careggi , Firenze , Italy
| | - Tommaso Carfagno
- c Radiotherapy Department , Azienda Ospedaliera Universitaria Senese , Siena , Italy
| | - Gabriele Simontacchi
- d Radiotherapy Department , Azienda Ospedaliera Universitaria Careggi , Firenze , Italy
| | - Monica Bocchia
- a Unit of Hematology, Azienda Ospedaliera Universitaria Senese & University of Siena , Siena , Italy
| | - Alberto Bosi
- b Hematology Department , Azienda Ospedaliera Universitaria Careggi , Firenze , Italy
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Sites of extranodal involvement are prognostic in patients with stage 1 follicular lymphoma. Oncotarget 2017; 8:78410-78418. [PMID: 29108238 PMCID: PMC5667971 DOI: 10.18632/oncotarget.19240] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2017] [Accepted: 06/19/2017] [Indexed: 12/12/2022] Open
Abstract
Objectives Follicular lymphoma (FL) is the most common indolent B cell lymphoma in the United States and a quarter of patients present with stage I disease. The objective of this study was to examine if primary site of disease influences survival in early stage lymphoma. Results The most common extranodal primary sites were the integumentary system (8%), followed by the GI tract (6.4%) and head & neck (5.6%). We stratified patients into a pre-rituximab era (1983-1998) and the rituximab era (1999-2011). In multivariable analysis, integumentary disease was associated with better overall survival (Hazard Ratio [HR], 0.77; Confidence Interval [CI], 0.66-0.9) while primary site FL of the nervous system (HR, 2.40; CI, 1.72-3.38) and the musculoskeletal system (HR, 2.14; CI, 1.44-3.18) were associated with worse overall survival when compared to primary nodal FL. Treatment in the pre-rituximab era, male gender and older age at diagnosis were associated with worse survival. Methods We queried the SEER database from 1983 to 2011. We included all adult patients (>18 years) with histologically confirmed stage I FL, active follow-up, and a single primary tumor. A total of 9,865 patients met eligibility criteria, with 2520 (25%) having an extranodal primary site. We classified the primary sites by organ or anatomic location into 11 sites. Conclusion Primary site of disease is a prognostic factor for patients with early stage FL and may help identify subsets of patients that could benefit from early, aggressive treatment.
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Demoor-Goldschmidt C, Agape P, Barillot I, Mahé MA. [Radiotherapy in localized stages of follicular and diffuse non-Hodgkin's lymphomas]. Cancer Radiother 2016; 20:530-4. [PMID: 27614527 DOI: 10.1016/j.canrad.2016.07.090] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2016] [Accepted: 07/22/2016] [Indexed: 11/25/2022]
Abstract
Treatment with monoclonal antibodies, especially rituximab, is more and more frequent and questions the interest of radiotherapy in limited stages of diffuse B-cell large cell and follicular non-Hodgkin's lymphomas. From a review of literature, it appears that radiotherapy is of interest in bulky disease, patients with incomplete metabolic response, elderly patients receiving short chemotherapy and those with recurrence after exclusive chemotherapy. Finally, this article gives recommendations on available techniques of radiotherapy and doses to be delivered.
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Affiliation(s)
- C Demoor-Goldschmidt
- Inserm, UMRS 1018, institut Gustave-Roussy, 114, rue Edouard-Vaillant, 94805 Villejuif, France
| | - P Agape
- Département d'oncologie médicale, institut de cancérologie de l'Ouest-René-Gauducheau, boulevard Jacques-Monod, 44800 Saint-Herblain, France
| | - I Barillot
- Centre universitaire de cancérologie Henry-s-Kaplan, CHU, 37000 Tours, France
| | - M A Mahé
- Département de radiothérapie, institut de cancérologie de l'Ouest-René-Gauducheau, boulevard Jacques-Monod, 44800 Saint-Herblain, France.
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Zimmermann M, Oehler C, Mey U, Ghadjar P, Zwahlen DR. Radiotherapy for Non-Hodgkin's lymphoma: still standard practice and not an outdated treatment option. Radiat Oncol 2016; 11:110. [PMID: 27577712 PMCID: PMC5004297 DOI: 10.1186/s13014-016-0690-y] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2016] [Accepted: 08/23/2016] [Indexed: 02/01/2023] Open
Abstract
Two large, recently published observational studies demonstate a clear down-trend in the use of radiotherapy (RT) over the last 15 years, both in the setting of follicular and diffuse large B-cell lymphoma. This change of practice might have a negative impact on clinical outcome. Even within the context of modern systemic therapy, omission of RT translates not only into a shorter progression-free survival (PFS), but also into a worse overall survival (OS). RT should therefore remain standard practice. This short review is aiming to summarize current guidelines and the best evidence available in the management of non-Hodgkin’s lymphoma. Potentially practice changing, ongoing trials will be highlighted.
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Affiliation(s)
- Michel Zimmermann
- Department of Radiation Oncology, Kantonsspital Graubünden, Loëstrasse 170, 7000, Chur, Switzerland
| | - Christoph Oehler
- Department of Radiation Oncology, Kantonsspital Graubünden, Loëstrasse 170, 7000, Chur, Switzerland
| | - Ulrich Mey
- Department of Medical Oncology and Haematology, Kantonsspital Graubünden, Chur, Switzerland
| | - Pirus Ghadjar
- Department of Radiation Oncology, Charité Universitätsmedizin Berlin, Berlin, Germany
| | - Daniel Rudolf Zwahlen
- Department of Radiation Oncology, Kantonsspital Graubünden, Loëstrasse 170, 7000, Chur, Switzerland.
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Ng AK, Dabaja BS, Hoppe RT, Illidge T, Yahalom J. Re-Examining the Role of Radiation Therapy for Diffuse Large B-Cell Lymphoma in the Modern Era. J Clin Oncol 2016; 34:1443-7. [DOI: 10.1200/jco.2015.64.9418] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Affiliation(s)
- Andrea K. Ng
- Brigham and Women’s Hospital, Dana-Farber Cancer Institute, Harvard Medical School, Boston, MA
| | | | | | - Timothy Illidge
- University of Manchester, Manchester Academic Health Sciences Centre, The Christie National Health Service Foundation Trust, Manchester, United Kingdom
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Bista A, Sharma S, Shah BK. Disparities in Receipt of Radiotherapy and Survival by Age, Sex, and Ethnicity among Patient with Stage I Follicular Lymphoma. Front Oncol 2016; 6:101. [PMID: 27200290 PMCID: PMC4848288 DOI: 10.3389/fonc.2016.00101] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2016] [Accepted: 04/11/2016] [Indexed: 11/13/2022] Open
Abstract
Background Radiotherapy (RT) is a first-line treatment option for stage I follicular lymphoma (FL). We studied disparities in receipt of RT and survival among patients with stage I FL. Methods Adult patients (age ≥18 years) with stage I FL, as the first primary cancer, diagnosed between 1992 and 2007 were identified using Surveillance, Epidemiology, and End Results (SEER) 18 database. Study population was divided into various subgroups based on age, sex, race, and marital status. Factors associated with receipt of RT and survival, among patients receiving RT, was evaluated using regression analysis and Cox PH modeling, respectively. SEER*Stat was used to compute 1- and 5-year RS for various subgroups and compared using Z score. Results Of the total 7315 patients (median age: 64 years), 2671 (36.5%) received RT. African-Americans, older age group, and single and separated/divorced/widow marital status predicted omission of RT. The 1- and 5-year RS were significantly better in patients receiving RT. In multivariate analysis, male sex, age <60 years, Caucasian race, and married marital status were found to be independent predictor of better RS among patients receiving RT (P < 0.0001). Conclusion This study showed that 36.5% patients with stage I FL received RT. Survival rates were significantly better for patients who received RT.
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Affiliation(s)
- Amir Bista
- Guthrie Robert Packer Hospital , Sayre, PA , USA
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Ling DC, Vargo JA, Balasubramani GK, Beriwal S. Underutilization of radiation therapy in early-stage marginal zone lymphoma negatively impacts overall survival. Pract Radiat Oncol 2015; 6:e97-e105. [PMID: 26852172 DOI: 10.1016/j.prro.2015.11.016] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2015] [Revised: 11/19/2015] [Accepted: 11/20/2015] [Indexed: 12/25/2022]
Abstract
PURPOSE Multiple population-based studies have suggested increasing omission of radiation therapy in favor of alternative treatment strategies in lymphomas, with an associated negative impact on survival. Radiation therapy has long been considered the standard management for many mucosa-associated lymphoid tissue lymphomas. Thus, we aimed to evaluate patterns of treatment utilization and survival. METHODS AND MATERIALS A retrospective analysis based on the National Cancer Database was performed on 22,378 patients with splenic, nodal, or extranodal stage I-II marginal zone lymphoma diagnosed between 1998 and 2012. A logistic regression model was used to assess the association between sociodemographic, tumor, and treatment characteristics and the utilization of radiation therapy. Multivariate propensity score-adjusted Cox proportional hazards models were performed to identify factors independently associated with overall survival (OS). RESULTS Of 22,378 patients, 82% had stage I disease, 77% had extranodal mucosa-associated lymphoid tissue lymphoma, 5% had splenic marginal zone lymphoma, and 64% were older than 60 years. Radiation therapy utilization decreased from a peak of 39% in 2007 to 33% in 2011 (P < .001), with a corresponding significant increase in systemic therapy utilization. Radiation therapy was associated with a 5- and 10-year OS of 86.7% and 68.8% compared with 78.3% and 54.3% for no radiation therapy (P < .001). On multivariate propensity score-adjusted survival analysis, radiation therapy remained independently associated with improved OS (hazard of death, 0.75; 95% confidence interval, 0.65-0.85; P < .001). CONCLUSIONS Although clinical guidelines endorse radiation therapy as the preferred initial therapy for early-stage nongastric and Helicobacter pylori-negative gastric mucosa-associated lymphoid tissue lymphoma, radiation therapy is underused. Radiation therapy with or without systemic therapy was associated with a significant improvement in OS and should remain standard of care.
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Affiliation(s)
- Diane C Ling
- Department of Radiation Oncology, University of Pittsburgh Cancer Institute, Pittsburgh, Pennsylvania
| | - John A Vargo
- Department of Radiation Oncology, University of Pittsburgh Cancer Institute, Pittsburgh, Pennsylvania
| | - Goundappa K Balasubramani
- Department of Epidemiology, University of Pittsburgh Graduate School of Public Health, Pittsburgh, Pennsylvania
| | - Sushil Beriwal
- Department of Radiation Oncology, University of Pittsburgh Cancer Institute, Pittsburgh, Pennsylvania.
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Gill BS, Vargo JA, Pai SS, Balasubramani GK, Beriwal S. Management Trends and Outcomes for Stage I to II Mantle Cell Lymphoma Using the National Cancer Data Base: Ascertaining the Ideal Treatment Paradigm. Int J Radiat Oncol Biol Phys 2015; 93:668-76. [PMID: 26461009 DOI: 10.1016/j.ijrobp.2015.07.2265] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2015] [Revised: 06/24/2015] [Accepted: 07/13/2015] [Indexed: 11/19/2022]
Abstract
PURPOSE Mantle cell lymphoma (MCL) is a rare, albeit aggressive subset of non-Hodgkin lymphoma, resulting in varied treatment approaches. Given the paucity of data defining the optimal management for early-stage MCL, we conducted an analysis using the National Cancer Data Base (NCDB) to identify practice patterns and outcomes. METHODS AND MATERIALS The NCDB was queried for patients with stage I to II MCL diagnosed from 1998 to 2012 receiving chemotherapy (CT) or radiation therapy (RT), or both (CT+RT). Univariate and multivariable analyses for factors associated with treatment selection were completed using logistic regression. Propensity scores with inverse probability treatment weighting (IPTW) were calculated based on the conditional probability of receiving CT+RT. The log-rank test and Cox proportional hazards modeling with IPTW adjustment were conducted for the survival analyses. RESULTS In total, 2539 patients were identified. The key characteristics were as follows: 69% were male, 71% were aged ≥60 years, 28% had extranodal involvement, and 51% had stage I disease. Of the 2539 patients, 70% underwent CT, 11% underwent RT, and 19% underwent CT+RT. The use of CT+RT decreased from 23.1% to 14.1% in 1998 to 2002 and 2010 to 2012 (P<.001). CT+RT usage was lower for patients with the following characteristics: age ≥60 years, female sex, stage II disease, and the presence of B symptoms. With a median follow-up period of 42.8 months, the unadjusted 3-year overall survival estimates for patients receiving CT, RT, or CT+RT were 67.8%, 72.4%, and 79.8%, respectively (P<.001). After correcting for indication bias through IPTW-adjusted modeling, CT+RT reduced the risk of overall mortality compared with monotherapy (hazard ratio 0.65, P=.029). CONCLUSIONS Although uncommon, patients with stage I-II MCL can have favorable outcomes. Despite a continued decline in the usage of consolidative RT, combined modality therapy improves survival in this cohort compared with monotherapy.
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Affiliation(s)
- Beant S Gill
- Department of Radiation Oncology, University of Pittsburgh Cancer Institute, Pittsburgh, Pennsylvania
| | - John A Vargo
- Department of Radiation Oncology, University of Pittsburgh Cancer Institute, Pittsburgh, Pennsylvania
| | - Sarah S Pai
- Department of Medicine, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania
| | - Goundappa K Balasubramani
- Department of Epidemiology, Epidemiology Data Center, University of Pittsburgh Graduate School of Public Health, Pittsburgh, Pennsylvania
| | - Sushil Beriwal
- Department of Radiation Oncology, University of Pittsburgh Cancer Institute, Pittsburgh, Pennsylvania.
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