| Autor: |
Chunmeng Wang, Yuting Pan, Yang Liu, Bing Guo, Jinhong Shi, Guanghua Rong, Zhipeng Guo, Zhifang Li, Qingming Yang, Jing Nie, Weidong Han |
| Jazyk: |
angličtina |
| Rok vydání: |
2023 |
| Předmět: |
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| Zdroj: |
MedComm, Vol 4, Iss 6, Pp n/a-n/a (2023) |
| Druh dokumentu: |
article |
| ISSN: |
2688-2663 |
| DOI: |
10.1002/mco2.428 |
| Popis: |
Abstract Patients with relapsed/refractory classical Hodgkin lymphoma (cHL) achieve complete response (CR) after decitabine‐plus‐camrelizumab therapy, while long‐term outcome especially after treatment discontinuation remains unclear. We present a retrospective analysis of 87 relapsed/refractory cHL patients who acquired CR after decitabine‐plus‐camrelizumab. Patients were divided into two groups and received consolidation treatment every 3–4 or 6–12 weeks, and 1‐year of continuous CR was guaranteed for treatment cessation. At a median follow‐up of 5.3 years, the median relapse‐free survival (RFS) after achieving CR with decitabine‐plus‐camrelizumab therapy was 4.5 years, and patients underwent consolidation per 3–4 weeks might have longer RFS. The baseline percentage of peripheral central memory T cells was not associated with RFS, while patients with higher pretreatment serum levels of interleukin‐6 (IL‐6) and lactate dehydrogenase (LDH) had significantly shorter RFS and increased risk for disease recurrence. Fifty‐seven patients completed and discontinued decitabine‐plus‐camrelizumab, and their median RFS had not been reached. The 2‐year RFS rate after treatment cessation was 78% (95% CI, 67–90%). Patients in the high‐risk subgroup with higher pretreatment IL‐6 and LDH levels showed poor treatment‐free remission. Moreover, decitabine‐plus‐camrelizumab therapy was safe and cost‐effective. In conclusion, patients who obtained CR with decitabine‐plus‐camrelizumab and received consolidation per 3–4 weeks can achieve long‐term remission after treatment discontinuation. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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