In:
Journal of Clinical Oncology, American Society of Clinical Oncology (ASCO), Vol. 31, No. 35 ( 2013-12-10), p. 4431-4437
Abstract:
Progression or relapse of Hodgkin lymphoma (HL) is common among older patients. However, prognosis and effects of second-line treatment are thus far unknown. Patients and Methods We investigated second-line treatment and survival in older patients with progressive or relapsed HL. Patients treated within German Hodgkin Study Group first-line studies between 1993 and 2007 were screened for refractory disease or relapse (RR-HL). Patients with RR-HL age ≥ 60 years at first-line treatment were included in this analysis. Results We identified 105 patients (median age, 66 years); 28%, 31%, and 41% had progressive disease, early relapse, or late relapse, respectively. Second-line treatment strategies included intensified salvage regimens (22%), conventional polychemotherapy and/or salvage-radiotherapy with curative intent (42%), and palliative approaches (31%). Median overall survival (OS) for the entire cohort was 12 months; OS at 3 years was 31% (95% CI, 22% to 40%). A prognostic score with risk factors (RFs) of early relapse, clinical stage III/IV, and anemia identified patients with favorable and unfavorable prognosis (≤ one RF: 3-year OS, 59%; 95% CI, 44% to 74%; ≥ two RFs: 3-year OS, 9%; 95% CI, 1% to 18%). In low-risk patients, the impact of therapy on survival was significant in favor of the conventional polychemotherapy/salvage radiotherapy approach. In high-risk patients, OS was low overall and did not differ significantly among treatment strategies. Conclusion OS in older patients with RR-HL can be predicted using a simple prognostic score. Poor outcome in high-risk patients cannot be overcome by any of the applied treatment strategies. Our results might help to guide treatment decisions and evaluate new compounds in these patients.
Type of Medium:
Online Resource
ISSN:
0732-183X
,
1527-7755
DOI:
10.1200/JCO.2013.49.8246
Language:
English
Publisher:
American Society of Clinical Oncology (ASCO)
Publication Date:
2013
detail.hit.zdb_id:
2005181-5
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