Araştırma Makalesi

Pralatrexate in patients with relapsed and refractory T-cell lymphomas: real world data

Cilt: 62 Sayı: 2 12 Haziran 2023
  • Eren Arslan Davulcu *
  • Fatma Keklik Karadağ
  • Ayşenur Arslan
  • Zühal Demirci
  • Derya Demir
  • Nur Soyer
  • Fahri Şahin
  • Güray Saydam
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Pralatrexate in patients with relapsed and refractory T-cell lymphomas: real world data

Abstract

Aim: T-cell lymphomas are a subtype of Non-Hodgkin lymphoma with a poor prognosis and treatment options are limited. Pralatrexate, an antimetabolite drug, has been approved for the treatment of relapsed and refractory T-cell lymphoma. Materials and Methods: Our study retrospectively evaluated relapsed and refractory T-cell lymphoma patients who received pralatrexate in terms of efficacy and safety of the drug. Results: A total of 13 patients were recruited. The median age at diagnosis was 63 years. The most common histologic types were mycosis fungoides with large cell transformation (31%) and angioimmunoblastic T-cell lymphoma (31%). The median number of prior systemic therapies before pralatrexate was 2 (range 1-6). The most common side effect was mucositis (54%). The overall response rate was 38% (15% complete remission and 23% partial remission). The median OS was 32±6.5 months and PFS was 6.78±1.6 months. Conclusion: Our study provided real-world data on the efficacy and safety of pralatrexate and supports current literature. This drug has acceptable toxicity and significant effectiveness on peripheral T-cell lymphomas.

Keywords

Kaynakça

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Ayrıntılar

Birincil Dil

İngilizce

Konular

Hematoloji

Bölüm

Araştırma Makalesi

Yazarlar

Eren Arslan Davulcu *
Türkiye

Fatma Keklik Karadağ
Türkiye

Ayşenur Arslan
Türkiye

Zühal Demirci
Türkiye

Derya Demir
Türkiye

Nur Soyer
Türkiye

Fahri Şahin
Türkiye

Güray Saydam
Türkiye

Yayımlanma Tarihi

12 Haziran 2023

Gönderilme Tarihi

25 Aralık 2022

Kabul Tarihi

21 Ocak 2023

Yayımlandığı Sayı

Yıl 2023 Cilt: 62 Sayı: 2

Kaynak Göster

Vancouver
1.Eren Arslan Davulcu, Fatma Keklik Karadağ, Ayşenur Arslan, Zühal Demirci, Derya Demir, Nur Soyer, Fahri Şahin, Güray Saydam. Pralatrexate in patients with relapsed and refractory T-cell lymphomas: real world data. ETD. 01 Haziran 2023;62(2):266-71. doi:10.19161/etd.1310801

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