Panoptic clinical review of the current and future treatment of relapsed/refractory T-cell lymphomas: Cutaneous T-cell lymphomas. (March 2016)

• Record Type: Journal Article
• Authors: Zinzani, Pier Luigi; Bonthapally, Vijayveer; Huebner, Dirk; Lutes, Richard; Chi, Andy; Pileri, Stefano
• Is Part Of: Critical reviews in oncology/hematology. Volume 99(2016)
• Page Start: 228
• Page End: 240
• Publication Date: 2016-03
• Subjects: Bexarotene -- Brentuximab vedotin -- Cutaneous T-cell lymphoma -- Mycosis fungoides -- Romidepsin -- Sézary syndrome -- Vorinostat; Oncology -- Periodicals; Hematology -- Periodicals; 616.994
• DOI: 10.1016/j.critrevonc.2015.12.018
• Languages: English
• ISSNs: 1040-8428

Abstract

Highlights: Many patients with CTCLs, including MF and SS, develop relapsed/refractory disease. Three systemic drugs are specifically approved for use in relapsed/refractory CTCL. Durable responses are possible with HDAC inhibitors, but the ORR is usually <35%. Promising novel agents include brentuximab vedotin, E777, and mogamulizumab. Abstract: Primary cutaneous T-cell lymphomas (CTCLs), such as mycosis fungoides and Sézary syndrome, are a rare group of non-Hodgkin lymphomas, usually treated using a multimodal approach. Unfortunately, many patients go on to develop relapsed/refractory disease. Systemic treatment for relapsed/refractory CTCL has historically relied on chemotherapies and interferons, and while active, responses are often short-lived. Three drugs are now approved in the US to treat relapsed/refractory CTCL including the oral retinoid, bexarotene, and histone deacetylase inhibitors, romidepsin and vorinostat. Although response rates are typically <35%, romidepsin and vorinostat can induce some durable responses in heavily pretreated patients and alleviate bothersome symptoms, such as pruritus. New studies indicate that the anti-CD30 antibody-drug conjugate brentuximab vedotin, anti-CCR4 antibody mogamulizumab, and fusion protein immunotoxin A-dmDT390-bisFv(UCHT1) may be particularly active in this setting. In this paper, we present an exhaustive review of the clinical data on current and possible future drug treatment options for relapsed/refractory CTCL.