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Ekstrand BC, Horning SJ. Lymphocyte predominant Hodgkin's disease: more patience than patients. Cancer J 2002; 8:367-8. [PMID: 12416892 DOI: 10.1097/00130404-200209000-00005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Abstract
Lymphocyte predominant Hodgkin's disease (LPHD) is a rare type of B-cell lymphoma with unique pathologic and clinical features that distinguish it from other types of Hodgkin's disease. Patients with LPHD tend to be younger males who present with indolent and asymptomatic lymphadenopathy limited to peripheral lymph nodes. The immunophenotype of the malignant lymphocytic and/or histiocytic cells (CD20+, CD15-, CD30-) forms the basis of the pathologic distinction from the subtypes of classical Hodgkin's disease. Despite an excellent response to aggressive upfront combined-modality treatment, patients with LPHD tend to relapse continuously over decades. The benign nature of these relapses and the incidence of late treatment-related toxicity have raised questions about the need for an aggressive upfront approach. Recent insights into the molecular pathogenesis of LPHD and the development of novel targeted therapies promise to improve future treatment.
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Connors JM, Noordijk EM, Horning SJ. Hodgkin's lymphoma: basing the treatment on the evidence. HEMATOLOGY. AMERICAN SOCIETY OF HEMATOLOGY. EDUCATION PROGRAM 2002:178-93. [PMID: 11722984 DOI: 10.1182/asheducation-2001.1.178] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
This paper examines the evidence available to guide treatment decisions in three areas of Hodgkin's lymphoma management. In Section I Dr. Evert Noordijk describes evolving strategies for patients with early stage disease outlining the eras during which the focus has changed from initially accomplishing cure through refining and intensifying the treatment to one of maximizing cure rates and finally into a patient-oriented era in which the twin goals of maintaining high rates of cure and minimizing late toxicity are being achieved. In Section II Dr. Sandra Horning reviews the way in which the cooperative groups of North America and Europe have built upon initial observations from single centers to assemble the trials that have defined the treatment for advanced stage Hodgkin's lymphoma. Over a period of almost three decades, these well-constructed trials have defined a current standard of treatment, ABVD chemotherapy and are now investigating innovative approaches to move beyond this standard. She also indicates the need to appreciate diagnostic factors and the implications of prognostic factor models for the design and interpretation of clinical trials. In Section III Dr. Joseph Connors summarizes the evidence available to inform our choice of treatment for the uncommon but important entity of lymphocyte predominance Hodgkin's lymphoma. Once again, the guidance that can be derived from carefully conducted clinical investigation is used to address the issues surrounding choice of treatment, reasonable monitoring in long term follow-up and the clear-cut need to base diagnosis on objective immunohistochemical evidence.
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Abstract
Significant progress has been made over the past decade in the classification, diagnosis, staging, prognosis, and treatment of Hodgkin's disease (HD). A new classification system has recognized differences in the natural history of certain subtypes. The introduction of positron emission tomography has improved the accuracy of non-invasive staging. New prognostic indices have led to the development of risk-adapted treatment strategies. The serious long-term side effects of extended-field radiotherapy have prompted the increasing use of chemotherapy in conjunction with limited radiotherapy for early-stage patients. Combination chemotherapy remains the treatment of choice for advanced HD, and new dose-intense regimens appear to have improved activity. Patients who relapse now have a more favorable prognosis with the availability of active salvage regimens, autologous stem cell transplantation, and novel biologic agents.
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Horning SJ, Hoppe RT, Breslin S, Bartlett NL, Brown BW, Rosenberg SA. Stanford V and radiotherapy for locally extensive and advanced Hodgkin's disease: mature results of a prospective clinical trial. J Clin Oncol 2002; 20:630-7. [PMID: 11821442 DOI: 10.1200/jco.2002.20.3.630] [Citation(s) in RCA: 73] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
PURPOSE To provide more mature data on the efficacy and complications of a brief, dose-intense chemotherapy regimen plus radiation therapy (RT) to bulky disease sites for locally extensive and advanced-stage Hodgkin's disease. PATIENTS AND METHODS One hundred forty-two patients with stage III or IV or locally extensive mediastinal stage I or II Hodgkin's disease received Stanford V chemotherapy for 12 weeks followed by 36-Gy RT to initial sites of bulky (> or =5 cm) or macroscopic splenic disease. Freedom from progression (FFP), overall survival (OS), and freedom from second relapse (FF2R) were determined using life-table estimates. Outcomes were analyzed according to the international prognostic score. Late effects of treatment were recorded in follow-up. RESULTS With a median follow-up of 5.4 years, the 5-year FFP was 89% and the OS was 96%. No patient progressed during treatment, and there were no treatment-related deaths. FFP was significantly superior among patients with a prognostic score of 0 to 2 compared with those with a score of 3 and higher (94% v 75%, P <.0001). No secondary leukemia was observed. To date, there have been 42 pregnancies after treatment. Among 16 patients who relapsed, the FF2R was 69% at 5 years. CONCLUSION These data confirm our preliminary report that Stanford V chemotherapy with RT to bulky disease sites is highly effective in locally extensive and advanced Hodgkin's disease. It is most important to compare this approach with standard doxorubicin, bleomycin, vinblastine, and dacarbazine chemotherapy in the ongoing intergroup trial (E2496) to determine whether Stanford V with or without RT represents a therapeutic advance.
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Natkunam Y, Stanton TS, Warnke RA, Horning SJ. Durable remission in recurrent T-cell-rich B-cell lymphoma with the anti-CD20 antibody rituximab. CLINICAL LYMPHOMA 2001; 2:185-7. [PMID: 11779297 DOI: 10.3816/clm.2001.n.025] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
A diagnostic continuum exists between lymphocyte-predominant Hodgkin's disease, T-cell-rich B-cell lymphoma (TCRBCL), and diffuse large B-cell lymphoma. While TCRBCLs are uncommon, their clinical and morphologic presentation can mimic other Hodgkin's and non-Hodgkin's lymphomas from which they must be distinguished for diagnosis and treatment. We present an unusual case of a 30-year-old man with recurrent TCRBCL arising from lymphocyte-predominant Hodgkin's disease with remarkable response to treatment with the anti-CD20 antibody, rituximab.
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Johnston LJ, Stockerl-Goldstein KE, Hu WW, Negrin RS, Hoppe RT, Blume KG, Horning SJ. Toxicity of high-dose sequential chemotherapy and purged autologous hematopoietic cell transplantation precludes its use in refractory/recurrent non-Hodgkin's lymphoma. Biol Blood Marrow Transplant 2001; 6:555-62. [PMID: 11071261 DOI: 10.1016/s1083-8791(00)70065-6] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
We conducted a pilot study in 20 patients with high-risk or recurrent/refractory non-Hodgkin's lymphoma (NHL) using high-dose sequential chemotherapy (HDSC) and autologous hematopoietic cell transplantation (AHCT). After cytoreduction with standard salvage therapy, HDSC/AHCT was administered in 4 phases at 2- to 4-week intervals. Phase 1 consisted of cyclophosphamide 7 g/m2 followed by granulocyte colony-stimulating factor (G-CSF) at 10 microg/kg per day and leukapheresis upon recovery from white blood cell nadir. The hematopoietic cell product was enriched by Percoll gradient separation and purged with a B-cell or T-cell monoclonal antibody panel and complement. Phase 2 consisted of methotrexate 8 g/m2 with leucovorin rescue and vincristine 1.4 mg/m2. Phase 3 was etoposide 2 g/m2 with G-CSF 5 microg/kg per day. In phase 4, the preparative regimen of mitoxantrone 60 mg/m2 and melphalan 180 mg/m2 was administered followed by AHCT. The NHL histologies were diffuse large cell, follicular/diffuse mixed, small noncleaved cell, T-cell-rich B-cell, lymphoblastic, and peripheral T cell. The remission status was first partial remission (PR1; n = 1) or beyond first complete remission (post-CR1; n = 19). Of the 20 patients enrolled, 11 proceeded through all 4 phases. Nine were removed from the study after the first or second phase because of progressive disease (n = 5), poor hematopoietic cell mobilization (n = 1), excessive toxicity (n = 2), and chronic active hepatitis C (n = 1). Treatment-related toxicities in the remaining 11 transplant recipients were cardiomyopathy, hemorrhagic cystitis, persistent cytopenias, acute renal failure, abnormal liver function test results, and infectious complications. There were no treatment-related deaths. Eight of the 11 transplant recipients were alive, 6 without disease, at a median follow-up of 2.7 years. The estimated median 2-year event-free survival was 55%, and overall survival was 70%. We conclude that HDSC/AHCT in refractory/recurrent NHL is associated with considerable acute and chronic toxicities. Given the toxicity profile, efficacy data were not sufficiently promising to warrant further study.
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Curt GA, Breitbart W, Cella D, Groopman JE, Horning SJ, Itri LM, Johnson DH, Miaskowski C, Scherr SL, Portenoy RK, Vogelzang NJ. Impact of cancer-related fatigue on the lives of patients: new findings from the Fatigue Coalition. Oncologist 2001; 5:353-60. [PMID: 11040270 DOI: 10.1634/theoncologist.5-5-353] [Citation(s) in RCA: 817] [Impact Index Per Article: 35.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
PURPOSE This survey was designed to confirm the prevalence and duration of fatigue in the cancer population and to assess its physical, mental, social, and economic impacts on the lives of patients and caregivers. Patients and Methods. A 25-minute telephone interview was completed with 379 cancer patients having a prior history of chemotherapy. Patients were recruited from a sample of 6, 125 households in the United States identified as having a member with cancer. The median patient age was 62 years, and 79% of respondents were women. Patients reporting fatigue at least a few times a month were asked a series of questions to better describe their fatigue and its impact on quality of life. RESULTS Seventy-six percent of patients experienced fatigue at least a few days each month during their most recent chemotherapy; 30% experienced fatigue on a daily basis. Ninety-one percent of those who experienced fatigue reported that it prevented a "normal" life, and 88% indicated that fatigue caused an alteration in their daily routine. Fatigue made it more difficult to participate in social activities and perform typical cognitive tasks. Of the 177 patients who were employed, 75% changed their employment status as a result of fatigue. Furthermore, 65% of patients indicated that their fatigue resulted in their caregivers taking at least one day (mean, 4.5 days) off work in a typical month. Physicians were the health care professionals most commonly consulted (79%) to discuss fatigue. Bed rest/ relaxation was the most common treatment recommendation (37%); 40% of patients were not offered any recommendations. CONCLUSIONS Cancer-related fatigue is common among cancer patients who have received chemotherapy and results in substantial adverse physical, psychosocial, and economic consequences for both patients and caregivers. Given the impact of fatigue, treatment options should be routinely considered in the care of patients with cancer.
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Johnston LJ, Horning SJ. Autologous hematopoietic cell transplantation in Hodgkin's disease. Biol Blood Marrow Transplant 2001; 6:289-300. [PMID: 10905766 DOI: 10.1016/s1083-8791(00)70054-1] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
The use of HDT and AHCT in Hodgkin's disease patients with early relapsed and refractory disease is supported by historical comparisons. In regard to the late relapsed patient or the newly diagnosed high-risk patient, the role AHCT plays would ideally be answered by well-controlled phase 3 trials. A surrogate approach would be the comparison of AHCT data with well-matched historical controls. It is important, however, to be mindful of the changes that have occur red in the therapy of the newly diagnosed and relapsed HD patient (ABVD replacing MOPP regimens) and the impact these changes may or may not have on nonrelapse mortality in the autografted and nonautografted setting. In addition, the incorporation of consistent prognostic factors in any trial design may identify groups of relapsed or refractory and high-risk HD patients who may or may not gain benefit from HDT. The most effective and efficient route to answering these treatment questions is enrollment of patients in well-controlled and well-designed clinical trials.
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Alvarnas JC, Negrin RS, Horning SJ, Hu WW, Long GD, Schriber JR, Stockerl-Goldstein K, Tierney K, Wong R, Blume KG, Chao NJ. High-dose therapy with hematopoietic cell transplantation for patients with central nervous system involvement by non-Hodgkin's lymphoma. Biol Blood Marrow Transplant 2001; 6:352-8. [PMID: 10905773 DOI: 10.1016/s1083-8791(00)70060-7] [Citation(s) in RCA: 49] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Central nervous system (CNS) involvement by non-Hodgkin's lymphoma (NHL) carries a poor patient prognosis whether it occurs as a primary site of disease or secondarily in patients with systemic disease. In a group of 481 patients undergoing high-dose therapy with hematopoietic cell transplantation (HCT) for NHL, 15 patients (3.1%) were identified with CNS involvement. Two patients had primary CNS lymphoma, and 13 had secondary disease. All patients received intrathecal chemotherapy, and 13 received CNS radiotherapy before transplantation. Fourteen patients received systemic chemotherapy. At the time of transplantation, both patients with primary CNS lymphoma and 8 patients with secondary disease had achieved a complete response, 3 patients had achieved a partial response, 1 had failed induction therapy, and 1 had progression of CNS disease before high-dose therapy. Fourteen patients received carmustine, etoposide, and cyclophosphamide as the preparative regimen, and 1 patient received fractionated total body irradiation instead of carmustine. The 2 patients with primary CNS lymphoma were alive and free of disease, 1 at 1,085 days after HCT and 1 at 3,704 days after HCT. The actuarial 5-year event-free survival (EFS) was 46% +/- 26%, and overall survival (OS) was 41% +/- 28%. The median EFS and OS were 2.2 and 1.5 years, respectively. Three patients experienced symptomatic memory loss or intellectual decline after therapy, 1 patient developed paraplegia, and 1 patient had a thrombotic stroke 20 months after HCT. Despite treatment-related toxicities, 7 patients responding to quality-of-life questions at approximately 1 year after HCT gave their overall quality of life a median rating of 9 out of a possible 10 (range, 6-10). High-dose therapy with autologous HCT can produce extended EFS in patients with secondary CNS lymphoma and possibly in those with primary CNS NHL.
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Horning SJ, Negrin RS, Hoppe RT, Rosenberg SA, Chao NJ, Long GD, Brown BW, Blume KG. High-dose therapy and autologous bone marrow transplantation for follicular lymphoma in first complete or partial remission: results of a phase II clinical trial. Blood 2001; 97:404-9. [PMID: 11154216 DOI: 10.1182/blood.v97.2.404] [Citation(s) in RCA: 109] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Advanced stage follicular small cleaved and mixed cell lymphoma is characterized by relapse from remission and survival ranging from 6 to 12 years. Because young patients have the greatest compromise in longevity, the efficacy and toxicity of high-dose radiochemotherapy and bone marrow transplantation after conventional chemotherapy was evaluated in a prospective phase II clinical trial. Thirty-seven patients in a minimal disease state after conventional chemotherapy received fractionated total body irradiation and high-dose etoposide and cyclophosphamide, followed by purged autologous bone marrow. A reference sample of 188 patients of similar age, stage, and histology managed at this institution before 1988 was identified for comparison of patient characteristics and outcomes. Compared with reference patients, transplant recipients had a higher tumor burden at diagnosis. With a median follow-up of 6.5 years, the estimated 10-year survival after transplantation was 86%. There was a single lymphoma death yielding a 10-year disease-specific survival of 97%. There were 2 early transplant-related deaths and 2 late acute leukemia deaths. Ten patients relapsed, one with microscopic disease only. High tumor burden at diagnosis and incomplete response to chemotherapy adversely influenced survival in the reference but not in the transplanted patients. The estimated risk of death of 14% and relapse of 30% at 10 years in our transplanted follicular lymphoma patients, the majority of whom had high tumor burdens, compares favorably with our observations in appropriately matched reference patients.
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Horning SJ. Introduction—Monoclonal antibody therapy for hematologic malignancies: Prospects for an integrated therapy approach. Semin Hematol 2000. [DOI: 10.1016/s0037-1963(00)90053-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Abstract
Given the successful treatment for most patients with Hodgkin's lymphoma, efforts have been directed primarily toward improving outcomes for the minority of patients with poor prognosis or relapsed disease or reducing the late effects of therapy for long-term survivors. Recently, a simple and clinically useful prognostic scoring system was developed for patients with advanced disease. This system allows better risk assessment for individual patients and more uniformity among patients participating in clinical trials. In addition, trials using newer chemotherapeutic regimens such as Stanford V or BEACOPP (bleomycin, etoposide, doxorubicin, cyclophosphamide, vincristine, procarbazine, prednisone) are maturing with promising results. Other studies are helping to define the role of high-dose therapy for patients with Hodgkin's lymphoma, although biologic treatments such as cellular or antibody-based therapies are still in early phases of development. Lastly, positron emission tomographic scanning is emerging as a useful tool in staging and following Hodgkin's lymphoma.
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Grillo-López AJ, Cheson BD, Horning SJ, Peterson BA, Carter WD, Varns CL, Klippenstein DL, Shen CD. Response criteria for NHL: importance of 'normal' lymph node size and correlations with response rates. Ann Oncol 2000; 11:399-408. [PMID: 10847457 DOI: 10.1023/a:1008332713631] [Citation(s) in RCA: 59] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
BACKGROUND Oncologic literature cites many different definitions of critical response measurements. PATIENTS AND METHODS Response criteria (RC) for non-Hodgkin's lymphoma (NHL) were developed by lymphoma experts, endorsed by international lymphoma clinicians, and applied to a 166-patient rituximab (Rituxan, MabThera) trial by a third-party, blinded panel of NHL experts (LEXCOR). Retrospectively, we analyzed this data using variations of the original RC and comparing with recently published RC. RESULTS The definition of a 'normal' lymph node affected the complete response (CR) rate (< or = 1.0 x 1.0 cm, 6%; < or = 1.5 x 1.5 cm, 18%; < or = 2.0 x 2.0 cm, 28%); overall response rate (ORR) was not affected. CR rates increased progressively without > or = 28 days response confirmation: 12% vs. 6% (< or = 1.0 x 1.0 cm), 26% vs. 18% (< or = 1.5 x 1.5 cm), and 36% vs. 28% (< or = 2.0 x 2.0 cm). CR rate and duration of response (DR) were unaffected when only the six largest, rather than all lesions, were measured. When the new RC were applied, CR rate (32%) was higher and DR (13.9 months) and time to progression (15.6 months) were shorter in complete responders. CONCLUSIONS Standard RC must be consistently and rigorously applied for accurate comparisons between studies.
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Horning SJ. Follicular lymphoma: have we made any progress? Ann Oncol 2000; 11 Suppl 1:23-7. [PMID: 10707774] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/15/2023] Open
Abstract
Follicular lymphomas are characterized by relatively long median survivals and a continuous pattern of relapse. The heterogeneity in these diseases is increasingly appreciated, leading to concerted efforts to define prognostic factors and risk-adapted strategies. The status of multiple options for treatment including interferon, fludarabine, dose intensification with autologous transplantation, therapy targeting the CD20 antigen and novel approaches is reviewed. The long natural history of follicular lymphoma requires mature data for accurate analysis. However, the achievement of molecular remission as a surrogate endpoint is under active investigation. This is an exciting era for the clinical investigation of follicular lymphoma given the large number of candidate therapies and their potential combinations and permutations. Although the goal of primary treatment remains durable remission and cure, the sequential application of effective, non-cross-resistant treatments may also result in a prolongation of median survival time. It is essential that physicians treating patients with follicular lymphoma demonstrate restraint in the application of new treatments and cooperate in the study of new therapies in carefully designed phase II and phase III trials.
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Horning SJ, Williams J, Bartlett NL, Bennett JM, Hoppe RT, Neuberg D, Cassileth P. Assessment of the stanford V regimen and consolidative radiotherapy for bulky and advanced Hodgkin's disease: Eastern Cooperative Oncology Group pilot study E1492. J Clin Oncol 2000; 18:972-80. [PMID: 10694546 DOI: 10.1200/jco.2000.18.5.972] [Citation(s) in RCA: 94] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
PURPOSE This study was performed, in a multi-institutional setting, to evaluate the efficacy and feasibility of the Stanford V chemotherapy regimen plus radiotherapy to bulky Hodgkin's disease sites. PATIENTS AND METHODS A two-stage design was implemented in a phase II study involving 47 patients with bulky mediastinal stage I/II or stage III/IV Hodgkin's disease. Twelve weeks of the Stanford V chemotherapy regimen were given with consolidative radiotherapy (36 Gy) to lymph nodes >/= 5 cm and/or macroscopic splenic disease. Treatment was administered in one of five institutions participating in the Eastern Cooperative Oncology Group. RESULTS With a median follow-up of 4.8 years, 45 patients are alive and 40 have been continuously disease-free. The estimated freedom from progression was 87% at 2 years and 85% at 5 years. Overall survival was 96% at 2 and 5 years. There was one death from Hodgkin's disease and one death from an M5 acute leukemia. Six of seven relapsed patients received high-dose therapy and autologous stem-cell transplantation. The freedom from second progression for the seven relapsed patients was estimated at 98% at 3 years. CONCLUSION Stanford V chemotherapy and consolidative radiotherapy to bulky disease is effective in bulky and advanced Hodgkin's disease in a multi-institutional setting. On this basis, an Intergroup study comparing doxorubicin, bleomycin, vinblastine, and dacarbazine with the Stanford V regimen has been initiated.
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Johnston LJ, Horning SJ. Autologous hematopoietic cell transplantation in non-Hodgkin's lymphoma. Hematol Oncol Clin North Am 1999; 13:889-918. [PMID: 10553254 DOI: 10.1016/s0889-8588(05)70102-7] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
High-dose chemotherapy and AHCT is the therapy of choice for patients with chemosensitive relapsed DLCL, but the part it plays in primary therapy in high-risk NHL patients and in primary and salvage therapy for non-DLCL subtypes remains to be clarified. The continuation of phase III trials is the most efficient and effective route to defining this role. A large number of NHL patients succumb to their disease, so it is hoped that alternate therapies, such as cytokines, monoclonal antibodies, and vaccines, may improve the results of HDT.
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Lucas JB, Horwitz SM, Horning SJ, Sayegh A. Gemcitabine is active in relapsed Hodgkin's disease. J Clin Oncol 1999; 17:2627-8. [PMID: 10561333] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/14/2023] Open
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Lucas JB, Horwitz SM, Horning SJ, Sayegh A. Gemcitabine Is Active in Relapsed Hodgkin's Disease. J Clin Oncol 1999. [DOI: 10.1200/jco.1999.17.8.2625] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Advani RH, Horning SJ. Treatment of early-stage Hodgkin's disease. Semin Hematol 1999; 36:270-81. [PMID: 10462327] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/13/2023]
Abstract
The management of early-stage Hodgkin's disease has been evolving over the past 25 years, largely due to recognition of early and late complications associated with radiation therapy and the demonstration of minimally toxic but effective chemotherapy. Thus, extended-field radiation is no longer the "gold standard" of treatment. Rather, combined modality approaches with abbreviated chemotherapy and limited radiation, which obviates the need for precise staging offered by laparotomy, provide excellent results with the potential for fewer adverse late effects. Several controlled clinical trials are ongoing to determine the minimal duration of chemotherapy and extent and dose of radiotherapy that will not compromise the excellent cure rate of early-stage disease.
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Cheson BD, Horning SJ, Coiffier B, Shipp MA, Fisher RI, Connors JM, Lister TA, Vose J, Grillo-López A, Hagenbeek A, Cabanillas F, Klippensten D, Hiddemann W, Castellino R, Harris NL, Armitage JO, Carter W, Hoppe R, Canellos GP. Report of an international workshop to standardize response criteria for non-Hodgkin's lymphomas. NCI Sponsored International Working Group. J Clin Oncol 1999; 17:1244. [PMID: 10561185 DOI: 10.1200/jco.1999.17.4.1244] [Citation(s) in RCA: 2852] [Impact Index Per Article: 114.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Standardized guidelines for response assessment are needed to ensure comparability among clinical trials in non-Hodgkin's lymphomas (NHL). To achieve this, two meetings were convened among United States and international lymphoma experts representing medical hematology/oncology, radiology, radiation oncology, and pathology to review currently used response definitions and to develop a uniform set of criteria for assessing response in clinical trials. The criteria that were developed include anatomic definitions of response, with normal lymph node size after treatment of 1.5 cm in the longest transverse diameter by computer-assisted tomography scan. A designation of complete response/unconfirmed was adopted to include patients with a greater than 75% reduction in tumor size after therapy but with a residual mass, to include patients-especially those with large-cell NHL-who may not have residual disease. Single-photon emission computed tomography gallium scans are encouraged as a valuable adjunct to assessment of patients with large-cell NHL, but such scans require appropriate expertise. Flow cytometric, cytogenetic, and molecular studies are not currently included in response definitions. Response rates may be the most important objective in phase II trials where the activity of a new agent is important and may provide support for approval by regulatory agencies. However, the goals of most phase III trials are to identify therapies that will prolong the progression-free survival, if not the overall survival, of the treated patients. We hope that these guidelines will serve to improve communication among investigators and comparability among clinical trials until clinically relevant laboratory and imaging studies are identified and become more widely available.
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Abstract
Primary refractory Hodgkin's disease may generally be defined as progression of disease during induction treatment or a partial or transient response (< 60 days) to induction therapy. Salvage chemotherapy is inadequate in this patient population; fewer than 10% of patients survive for 10 years or longer. Improved outcomes after failure of primary induction therapy have been reported with myeloablative therapy and autografting. The projected event-free survivals ranged from 18%-49% at four years. Highly selected patients may benefit from salvage radiotherapy, but this may be best accomplished in combination with transplantation. A number of strategies might be considered for increasing the cure rate for the small subset of patients with primary refractory Hodgkin's disease. Among these, identification of patients at high risk for induction failure and modifications of primary treatment to address this risk hold the greatest promise for success.
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Abstract
Recent developments in the management of lymphoma continue to refine our approach to the disease. There is increasing acceptance of the International Lymphoma Study Group classification for non-Hodgkin's lymphoma. Identification of a new viral agent associated with certain subtypes of lymphoma and new immunologic therapies change our perspective on the disease. New data on treatment results further elucidate the role of radiotherapy and high-dose therapy in Hodgkin's disease and the non-Hodgkin's lymphomas.
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Stiff PJ, Dahlberg S, Forman SJ, McCall AR, Horning SJ, Nademanee AP, Blume KG, LeBlanc M, Fisher RI. Autologous bone marrow transplantation for patients with relapsed or refractory diffuse aggressive non-Hodgkin's lymphoma: value of augmented preparative regimens--a Southwest Oncology Group trial. J Clin Oncol 1998; 16:48-55. [PMID: 9440722 DOI: 10.1200/jco.1998.16.1.48] [Citation(s) in RCA: 96] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
PURPOSE To determine the toxicity and prognosis of patients with relapsed and refractory diffuse aggressive non-Hodgkin's lymphoma (NHL) who underwent an autologous bone marrow transplant (ABMT) using augmented preparative regimens, treated in a major cooperative group setting, and to examine prognostic factors for outcome. PATIENTS AND METHODS Ninety-four patients with either chemosensitive (50 patients) or chemoresistant (44 patients) relapse, including 22 who failed induction chemotherapy, were treated with high-dose cyclophosphamide and etoposide with total-body irradiation (TBI) (67 patients) or an augmented carmustine (BCNU), cyclophosphamide, and etoposide (BCV) preparative regimen (27 patients) and an ABMT at 16 Southwest Oncology Group (SWOG) transplant centers. All relapsing patients were required to undergo a minimum of two courses of salvage therapy to determine chemosensitivity before transplant. Overall (OS) and progression-free survival (PFS) were determined and a Cox regression model was used to assess potential prognostic variables. RESULTS Of the 94 eligible patients, there were 10 (10.6%) deaths before day 50 posttransplant because of infection (six deaths), hemorrhagic alveolitis (three deaths), or bleeding (one death). The median 3-year PFS and OS for the entire group was 33% and 44%. For those with chemosensitive disease the PFS and OS were 42% and 55%, whereas for those with chemoresistant disease the PFS and OS were 22% and 29%. The PFS and OS for those failing induction chemotherapy were 27% and 32%. The relapse rates within the first 3 years for the chemosensitive relapse, chemoresistant, and induction failure groups were 61%, 40%, and 59%, respectively. For both PFS and OS, only disease status at transplant was a significant factor in the multivariate Cox model. CONCLUSION These results single institutional pilot trials exploring augmented preparative regimens. Patients undergoing transplantation for resistant disease, particularly those failing induction chemotherapy, appear to have an improved prognosis as compared with reports using standard preparative regimens. Therapies other than manipulation of standard preparative regimens appear to be required to decrease relapses following autotransplantation.
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