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Hodgkin lymphoma. Crit Rev Oncol Hematol 2013; 85:216-37. [DOI: 10.1016/j.critrevonc.2012.07.002] [Citation(s) in RCA: 56] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2011] [Revised: 03/02/2012] [Accepted: 07/03/2012] [Indexed: 10/28/2022] Open
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What has happened to VBM (vinblastine, bleomycin, and methotrexate) chemotherapy for early-stage Hodgkin lymphoma? Crit Rev Oncol Hematol 2012; 82:18-24. [DOI: 10.1016/j.critrevonc.2011.04.003] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2011] [Revised: 03/11/2011] [Accepted: 04/07/2011] [Indexed: 10/18/2022] Open
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Efficacy of Vinblastine, Bleomycin, Methotrexate (VBM) Combination Chemotherapy with Involved Field Radiotherapy in Early Stage (I-IIA) Hodgkin Disease Patients. Leuk Lymphoma 2010; 44:1919-23. [PMID: 14738143 DOI: 10.1080/1042819031000123429] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
Vinblastine, bleomycin, methotrexate (VBM) combination chemotherapy (CT) with involved field radiotherapy (IFRT) was first described by the Stanford group as an active regimen in early stage Hodgkin's disease (HD). Here, we report our retrospective experience of a modified VBM schedule + IFRT in a similar group of patients. From 1988, 49 patients with stage I-IIA HD received vinblastine (VBL) 6 mg/m2, bleomycin (BLM) 10 IU/m2, methotrexate (MTX) 30 mg/m2 day 1,8 every four weeks for three cycles; IFRT was delivered four weeks later followed by three additional cycles of VBM with a dose reduction of BLM (6 IU/m2). The regimen was well tolerated, with grade 3-4 neutropenia occurring in 20 patients. No acute or late pulmonary toxicity was recorded in our series. Estimated Freedom from Progression (FFP) and Overall Survival (OS) at five years are 75% (95% CI, 60.1%-92.2%) and 85% (95% CI, 73.6%-98.1%), respectively. In this retrospective analysis, VBM + IFRT treatment with bleomycin dose reduction seems safe and active. Such combination could be considered as first line treatment for early stage HD patients with favorable prognosis and/or not suitable for anthracyclines-containing regimens.
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Combination chemotherapy plus low-dose involved-field radiotherapy for early clinical stage Hodgkin's lymphoma. Int J Radiat Oncol Biol Phys 2004; 59:765-81. [PMID: 15183480 DOI: 10.1016/j.ijrobp.2003.11.029] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2003] [Revised: 09/24/2003] [Accepted: 11/12/2003] [Indexed: 10/26/2022]
Abstract
PURPOSE To present our long-term experience regarding the use of chemotherapy plus low-dose involved-field radiotherapy (IFRT) for clinical Stage I-IIA Hodgkin's lymphoma. METHODS AND MATERIALS We analyzed the data of 368 patients. Of these, 66 received mechlorethamine, vincristine, procarbazine, and prednisone (MOPP) and 302 received doxorubicin (or epirubicin), bleomycin, vinblastine, and dacarbazine [A(E)BVD]. Patients with complete remission or very good partial remission were scheduled for low-dose IFRT (< or =3200 cGy). RESULTS The 10-year failure-free survival (FFS) and overall survival (OS) rate was 85% and 86%, respectively. A(E)BVD-treated patients had superior 10-year FFS and OS rates compared with MOPP-treated patients (87% vs. 75%, p = 0.009; and 93% vs. 71%, p = 0.0004, respectively). Only 10 of 41 relapses had any infield (irradiated) component. Of the complete responders/very good partial responders treated with low-dose IFRT, those who received <2800 cGy had inferior FFS but similar OS as those who received 2800-3200 cGy. Adverse prognostic factors for FFS included age > or =45 years, leukocytosis > or =10 x 10(9)/L, and extranodal extension. Secondary acute leukemia developed after MOPP with or without salvage therapy (n = 6) or after ABVD plus salvage therapy (n = 2). None of the nine secondary solid tumors developed within the RT fields. CONCLUSION IFRT at a dose of 2800-3000 cGy is highly effective in clinical Stage I-IIA HL patients who achieved a complete response or very good partial response with A(E)BVD. The long-term toxicity with respect to secondary malignancies appears to be acceptable.
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Vinblastine, bleomycin, and methotrexate chemotherapy plus irradiation for patients with early-stage, favorable Hodgkin lymphoma. Cancer 2003; 98:2393-401. [PMID: 14635074 DOI: 10.1002/cncr.11807] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
BACKGROUND The acknowledged effectiveness of vinblastine, bleomycin, and methotrexate (VBM) chemotherapy in patients with early-stage Hodgkin lymphoma has been associated with conflicting toxicity reports. METHODS One hundred forty-three patients were evaluated clinically and had favorable Stage IA or IIA Hodgkin lymphoma. Ninety-three patients were treated with the standard VBM schedule combined with extended-field radiotherapy (EF-RT), leaving the choice of the therapeutic sequence free. Fifty subsequent patients were treated with a slightly modified VBM schedule (VbMp) combined with RT limited to involved fields (IF-RT) and delivered only after the end of chemotherapy. In the VbMp schedule, intervals between cycles were 21 days instead of 28 days, bleomycin doses were reduced, small doses of prednisone were given orally, and the interval before RT was prolonged. RESULTS Clinical response was complete in 96% of patients who were treated with VBM plus EF-RT and in 94% of patients who were treated with VbMp plus IF-RT. Recurrence rates were nearly identical (12% and 11%, respectively) over necessarily different follow-up (91 months and 33 months, respectively). Hematologic toxicity was tolerable in both trials, and pulmonary side effects were moderate in the first trial and negligible in the second. On the whole, treatment was tolerated better when RT followed chemotherapy. CONCLUSIONS The VBM regimen was confirmed to be effective in patients with early-stage Hodgkin lymphoma. Administration of all cycles before RT improved tolerance; pulmonary toxicity probably is mitigated further by reduced bleomycin doses, mild prednisone therapy, and a more prolonged resting interval before RT. A slightly higher recurrence rate was expectable in the VBM plus IF-RT trial despite the actual intensification of vinblastine and methotrexate.
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Treatment of early clinically staged Hodgkin's disease with a combination of ABVD chemotherapy plus limited field radiotherapy. Leuk Lymphoma 2003; 44:1523-8. [PMID: 14565654 DOI: 10.3109/10428190309178774] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
The current management of early stage Hodgkin's disease (HD) is usually based on clinical staging, combined modality therapy and the use of less toxic chemotherapy regimens. This approach entails high cure rates, while ensures less long term toxicity with avoidance of laparotomy. The aim of this study was to assess the efficacy of a brief course of Adriamycin, Bleomycin, Vinblastine, Dacarbazine (ABVD) chemotherapy followed by limited field radiotherapy (RT) in favorable clinical stage (CS) I and IIA HD. Forty patients, aged 17-68 (median 34) years, with favorable CS I and IIA HD, without bulky mediastinal disease, have been treated with 4-6 (median 4) cycles of ABVD plus limited field RT. Twenty seven (67%) patients received 4 cycles of chemotherapy, while 13 received 5-6 cycles. Thirty five (87%) patients received limited field RT with dose 24-36 Gy and five (13%) received extended field with 36-46 Gy. All patients responded completely to chemotherapy. One patient experienced a relapse two months after the end of therapy. All patients are alive; 39 in continuous complete remission. With a median follow-up period of 44 months (range 18-101) the actuarial overall and progress free survival was 100 and 97% at 5 years. We did not observe any case of secondary leukemia or solid tumor. Pulmonary toxicity was mild in cases of mediastinal irradiation. Considering the short follow-up time and the small number of patients, the combination of a brief course of ABVD plus regional RT is a very efficacious treatment of favorable CS I and IIA HD with mild toxicity. However, long term survival data are needed, which could give confident answers regarding the risk of late therapy related complications, particularly second malignancies.
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Abstract
The treatment of choice for patients with early stage Hodgkin's disease (HD) has been extended field or subtotal nodal irradiation. Remission rates of over 95% have been obtained, however, about 5% of stage I and II patients will suffer from progressive disease while on therapy and an additional 15-20% will relapse. Chemotherapy (Ch) alone has not been adequately tested in early-stage HD. In this study, all HD stage I and II patients treated with Ch alone in the University Hospital "Clínica Puerta de Hierro" between 1980 and 1997 were reviewed. Thirty-five patients were treated between 04/80 and 12/97. All patients achieved complete remission. The median follow-up was 119 months (range 21-240 months), no patients were lost at follow-up. Overall survival (OS) was 97% (IC 95%, 92-100) at 5 years and 88% (IC 95%, 75-100) at 10 years. Failure free survival (FFS) was 93% (IC 95%, 83-100) at 5 years and 66% (IC 95%, 47-86) at 10 years. Three (8.5%) patients died: two due to a second tumour (non-Hodgkin's lymphoma and myeloid acute leukaemia) and the other due to sepsis post-Ch. Univariate and multivariate analysis only associated histology subtype relative risk (RR) 4.0 nodular sclerosis (95% IC, 1.0-5.5; p:0.02) with higher relapse. Other prognostic factors did not reveal significant differences with respect to failure free or OS. In conclusion, we believe that death from HD in early-stage patients is unusual and mortality from causes other than HD occurs many years later. Outside clinical trials due to the lack of clear prognostic factors, with the exception of specific situations, patients should be informed of all the possible alternatives as well as the consequences of the treatments employed. In our experience, it appears that using Ch alone in the initial stages does not jeopardize overall patient survival, with similar results being achieved.
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British National Lymphoma Investigation: pilot studies of neoadjuvant chemotherapy in clinical stage Ia and IIa Hodgkin's disease. Clin Oncol (R Coll Radiol) 2002; 13:262-8. [PMID: 11554622 DOI: 10.1053/clon.2001.9265] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
In order to improve treatment in early Stage IA and IIA Hodgkin's disease, the British National Lymphoma Investigation (BNLI) has evaluated two neoadjuvant chemotherapy regimens with involved field radiotherapy. This article reports the results of the methotrexate, vinblastine and prednisolone (MVP) study in 39 patients and updates the previous report on vinblastine, bleomycin and methotrexate (VBM) in 30 patients. Both studies recruited clinical Stage IA or IIA Hodgkin's disease patients with intermediate risk of relapse into a prospective multicentre Phase II study. They received two cycles of chemotherapy followed by involved field radiotherapy and then four further cycles of chemotherapy. For MVP the 5-year survival is 97% and for VBM it is 93%. The 5-year event-free survival rates are 71% and 87% respectively. The acute pulmonary and haematological toxicity occurring with VBM was not acceptable and therefore the MVP study was performed. There was less toxicity with this regimen although modest acute pulmonary toxicity was still observed. However, in view of the length of treatment with MVP (9 months) and the excellent results reported by the Manchester group, future efforts of the BNLI are to be directed towards a new short course chemotherapy regimen, VAPEC-B (vincristine, doxorubicin, prednisolone, etoposide, cyclophosphamide and bleomycin).
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Phase III randomized intergroup trial of subtotal lymphoid irradiation versus doxorubicin, vinblastine, and subtotal lymphoid irradiation for stage IA to IIA Hodgkin's disease. J Clin Oncol 2001; 19:4238-44. [PMID: 11709567 DOI: 10.1200/jco.2001.19.22.4238] [Citation(s) in RCA: 121] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
PURPOSE The management of early-stage Hodgkin's disease in the United States is controversial. To evaluate whether staging laparotomy could be safely avoided in early-stage Hodgkin's disease and whether chemotherapy should be a part of the treatment of nonlaparotomy staged patients, a phase III intergroup trial was performed. PATIENTS AND METHODS Three hundred forty-eight patients with clinical stage IA to IIA supradiaphragmatic Hodgkin's disease were randomized without staging laparotomy to treatment with either subtotal lymphoid irradiation (STLI) or combined-modality therapy (CMT) consisting of three cycles of doxorubicin and vinblastine followed by STLI. RESULTS The study was closed at the second, planned, interim analysis because of a markedly superior failure-free survival (FFS) rate for patients on the CMT arm (94%) compared with the STLI arm (81%). With a median follow-up of 3.3 years, 10 patients have experienced relapse or died on the chemoradiotherapy arm, compared with 34 on the radiotherapy arm (P <.001). Few deaths have occurred on either arm (three deaths on CMT and seven deaths on STLI). Treatment was well tolerated, with only one death on each arm attributed to treatment. CONCLUSION These results demonstrate that it is possible to obtain a high FFS rate in a large group of stage IA to IIA patients without performing staging laparotomy and that three cycles of chemotherapy plus STLI provide a superior FFS compared with STLI alone. Extended follow-up is necessary to assess freedom from second relapse, overall survival, late toxicities, patterns of treatment failure, and quality of life.
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[Hodgkin's disease: from gross tumor volume to clinical target volume, firm data and unresolved problems]. Cancer Radiother 2001; 5:650-8. [PMID: 11715316 DOI: 10.1016/s1278-3218(01)00105-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
The purpose of this article is to specify the target volumes, using ICRU criteria in the treatment of Hodgkin's disease. Because of the complexity of irradiation fields, the literature was carefully reviewed. However, with the variations of the recommendations and in the absence of large-scale studies, usual criteria can still be used. A consensus about the precise specification of the target volumes on CAT scan is still urgently awaited.
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EBVD combination chemotherapy plus low dose involved field radiation is a highly effective treatment modality for early stage Hodgkin's disease. Leuk Lymphoma 2000; 37:131-43. [PMID: 10721777 DOI: 10.3109/10428190009057636] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
To evaluate the efficacy of EBVD combination chemotherapy followed by low dose (LD) involved field (IF) radiation therapy (RT) in patients with clinical stage (CS) I-IIA Hodgkin's disease (HD), we analyzed 148 patients treated in our Unit from March 1988 to November 1995. EBVD consisted of Epirubicine 40 mg/m2, Bleomycin 10 mg/m2, Vinblastine 6 mg/m2 and Dacarbazine 300 mg. All drugs were administered i.v. at days 1 and 15, every 4 weeks, for a total of 4-6 cycles. LDIF RT (24-32 Gy) was scheduled for patients with complete response (CR) or >90% reduction of tumor load, after EBVD. Patients with stable or progressive disease (SD, PD) after EBVDx3 or poor compliance to the regimen received mantle or inverted Y RT at standard dose. The median follow-up of patients currently alive was 71.5 months. 129 patients achieved a CR after EBVD and 10 a >90% reduction of tumor load, for a post-CT response rate of 94%. Eight patients had SD after EBVDx3 and one had a partial response with poor compliance. All 9 patients received mantle or inverted Y RT and 8/9 achieved a CR. Nine patients relapsed at a median of 7 months from the end of treatment. At 10 years, FFS was 90% and overall survival 95%. Six patients have died so far; 5 of HD and one of stroke. One patient developed a diffuse large cell lymphoma 48 months after the diagnosis of HD. We conclude that EBVD followed by LDIF RT is a highly effective regimen for patients with CS I-IIA HD. Longer follow up is required to assess the risk of secondary malignancies, especially solid tumors.
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Decision analysis on alternative treatment strategies for favorable-prognosis, early-stage Hodgkin's disease. J Clin Oncol 1999; 17:3577-85. [PMID: 10550157 DOI: 10.1200/jco.1999.17.11.3577] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
PURPOSE To compare the therapeutic outcomes of various treatment strategies in early-stage, favorable-prognosis Hodgkin's disease (HD) using methods of decision analysis. METHODS We constructed a decision-analytic model to determine the life expectancy and quality-adjusted life expectancy for a hypothetical cohort of clinically or pathologically staged 25-year-old patients with early-stage, favorable-prognosis HD treated with varying degrees of initial therapy. Markov models were used to simulate the lifetime clinical course of patients, and baseline probability estimates were derived from published study results. RESULTS Among patients with pathologic stage (PS) I to II, mantle and para-aortic (MPA) radiotherapy was favored over combined-modality therapy (CMT), mantle radiotherapy, and chemotherapy by 1.18, 1.33, and 1.55 years, respectively. For patients with clinical stage (CS) I to II, the treatment options of MPA-splenic radiotherapy, CMT, and chemotherapy yielded similar survival outcomes. Sensitivity analysis showed that the decision between CMT and MPA-splenic radiotherapy was highly influenced by the precise values of the estimates of treatment efficacy and long-term morbidity, the quality-of-life value assigned to the postsplenic irradiation state, and the time discount value used in the model. Probabilistic sensitivity analysis demonstrated that even if future studies doubled the precision of the estimates of the treatment-related variables, it would be impossible to demonstrate the superiority of one treatment over the other. CONCLUSION Our model predicted that on average, MPA radiotherapy was clearly the preferred treatment for PS I to II patients. For CS I to II patients the treatment decision is a toss-up between MPA-splenic radiotherapy and CMT, emphasizing the importance of patient preference exploration and shared decision making between patient and physician when choosing between treatments.
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Treatment of stage I and II Hodgkin's disease with NOVP (mitoxantrone, vincristine, vinblastine, prednisone) and radiotherapy. Leuk Lymphoma 1999; 34:137-42. [PMID: 10350341 DOI: 10.3109/10428199909083389] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
We investigated the effectiveness of a new treatment regimen termed NOVP in early Hodgkin's disease, which reportedly has lower toxicity. Thirty-four patients were treated with three cycles of NOVP (mitoxantrone, vinblastine, vincristine, prednisone) and radiotherapy, 40% of them had unfavourable prognostic factors. All patients obtained complete remission. With a median follow up of 5 years, the overall survival (OS) and time to treatment failure (TTF) was 95% (95% confidence interval [CI], 87 to 103) and 89% (95% CI, 78 to 100), respectively. The presence of either B symptoms or pulmonary hilar involvement was associated with a significant decrease in TTF (91% VS 50% p=0.003 and 92% VS 30% p=0.02, respectively) but do not correlate with OS. The tolerance to NOVP was excellent with minimal toxicity. In conclusion, this regimen is associated with a favourable outcome and low toxicity in stage I and II Hodgkin's disease, although patients with B symptoms and pulmonary hilar involvement have a higher risk of relapse.
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Assessment of cardiac and pulmonary function in adult patients with Hodgkin's disease treated with ABVD or MOPP/ABVD plus adjuvant low-dose mediastinal irradiation. Cancer Invest 1999; 17:171-80. [PMID: 10099655 DOI: 10.3109/07357909909021418] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
We evaluated the long-term effects of combined modality therapy (CMT) with adriamycin, bleomycin, vinblastine, dacarbazine (ABVD) or mechlorethamine, vincristine, prednisone, procarbazine (MOPP)/ABVD plus adjuvant low-dose (< 30 Gy) involved-field radiation therapy (LDRT) on cardiac and pulmonary functions in adult patients with Hodgkin's disease (HD). Adjuvant LDRT (mean dose, 2340 cGy) to the mediastinum was administered to 24 patients after chemotherapy with MOPP/ABVD (n = 10) and ABVD (n = 14). The mean doses of doxorubicin and bleomycin were 233 mg/m2 and 92 IU/m2, respectively. Cardiac and pulmonary function tests were performed in all patients and, when available, were compared with pretreatment studies. After a median follow-up of 6.3 years, none of the patients had cardiac or pulmonary symptoms. A 4.7% overall decrease in left ventricular ejection fraction (LVEF) was observed (p = 0.03), but only one patient had a mildly decreased LVEF (47%). Diastolic function, LVEF, and left ventricular volume remained within the normal range in the other 23 patients. Mild pulmonary function study abnormalities occurred in 8 of 24 patients, 6 of whom were cigarette smokers. There were no significant changes in total lung capacity and forced vital capacity (FVC) values, but there was a 3% overall decrease in FEV1/FVC ratio (p = 0.05). In adult patients with HD, adjuvant LDRT after chemotherapy with ABVD or MOPP/ABVD did not result in a significant incidence of permanent pulmonary or cardiac toxicity after more than 6.3 years of median follow-up. Further studies are warranted to fully evaluate the impact of such therapy on cardiopulmonary function.
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Laparotomy versus no laparotomy in the management of early-stage, favorable-prognosis Hodgkin's disease: a decision analysis. J Clin Oncol 1999; 17:241-52. [PMID: 10458239 DOI: 10.1200/jco.1999.17.1.241] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
PURPOSE To perform a decision analysis that compared the life expectancy and quality-adjusted life expectancy of early-stage, favorable-prognosis Hodgkin's disease (HD) managed with and without staging laparotomy, incorporating data on treatment outcomes of HD in the modern era. METHODS We constructed a decision-analytic model to compare laparotomy versus no laparotomy staging for a hypothetical cohort of 25-year-old patients with clinical stages I and II, favorable-prognosis HD. Markov models were used to simulate the lifetime clinical course of patients, whose prognosis depended on the true pathologic stage and initial treatment. The baseline probability estimates used in the model were derived from results of published studies. Quality-of-life adjustments for procedures and treatments, as well as the various long-term health states, were incorporated. RESULTS The life expectancy was 36.67 years for the laparotomy strategy and 35.92 years for no laparotomy, yielding a net expected benefit of 0.75 years for laparotomy staging. The corresponding quality-adjusted life expectancies for the two strategies were 35.97 and 35.38 quality-adjusted life years (QALYs), respectively, resulting in a net expected benefit of laparotomy staging of 0.59 QALYs. Sensitivity analysis showed that the decision of laparotomy versus no laparotomy was most heavily influenced by the quality-of-life weight assigned to the postlaparotomy state. CONCLUSION Our model predicted that on average, for a 25-year-old patient, proceeding with staging laparotomy resulted in a gain in life expectancy of 9 months, or 7 quality-adjusted months. These results suggest that a role remains for surgical staging in the management of early-stage HD.
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Serum Level of the Soluble Form of the CD30 Molecule Identifies Patients With Hodgkin's Disease at High Risk of Unfavorable Outcome. Blood 1998. [DOI: 10.1182/blood.v91.8.3011.3011_3011_3016] [Citation(s) in RCA: 73] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Preliminary reports suggested a prognostic significance for serum levels of soluble CD30 (sCD30) in patients with Hodgkin's disease (HD). In this study, we investigated the prognostic impact of sCD30 concentration at diagnosis in relation to the other recognized prognostic parameters in 303 patients with HD observed in three different institutions between 1984 and 1996. sCD30 levels were correlated with stage, presence of B symptoms, and tumor burden. High sCD30 levels entailed a higher risk of poor outcome, and the event-free survival (EFS) probability at 5 years for patients with sCD30 levels ≥100 and less than 100 U/mL was 59.9% (95% confidence interval [CI], 40.6% to 65.9%) and 87.5% (95% CI, 81.5% to 91.6%), respectively (P < .001). On the basis of the results of univariate analysis of 14 pretreatment characteristics, we included five prognostic factors (high sCD30 serum level, stage III-IV, B symptoms, low hemoglobin level, and age ≥50 years) into a multivariate model. High sCD30 and advanced stage were independently associated with an unfavorable prognosis. Their combined evaluation identified patients at high risk (stages III and IV and sCD30 ≥100 U/mL: EFS, 46.9%) and low risk (stages I and II with sCD30 <100 U/mL: EFS, 88.7%) of treatment failure (P < .001). We conclude that the combined evaluation of sCD30 serum level and stage at presentation identifies patients with HD at high risk of an unfavorable outcome.
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Radiation following chemotherapy for mediastinal Hodgkin's disease: the outcome of various doses for bulky tumors. Radiother Oncol 1998; 46:47-9. [PMID: 9488127 DOI: 10.1016/s0167-8140(97)00161-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Twenty-one patients with bulky mediastinal disease responding to chemotherapy received consolidation with low-dose mediastinal radiation (19.8-25.2 Gy). Their 5-year mediastinal failure rate (10%) was equivalent to that of 10 similar patients who received higher doses of 30-44 Gy (20%). Low-dose radiation may be appropriate for these patients. Prospective studies are required to verify these findings.
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