Publications by authors named "Derya Koyun"

Article Synopsis
  • Glofitamab is a bi-specific antibody used to treat relapsed or refractory B-cell lymphoma, showing potential in a phase II trial, but real-world data is limited.
  • A retrospective study in Turkey analyzed 43 DLBCL patients receiving glofitamab, revealing median overall survival of 8.8 months and a 1-year progression-free survival rate of 83%.
  • While the treatment had promising effectiveness, toxicity was a significant concern, with deaths linked to disease progression and treatment-related side effects like cytokine release syndrome.
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Background: This study aimed to compare use of original brand-name lenalidomide (Revlimid®) vs. generic equivalent (Rivelime®) in terms of efficacy, safety and survival outcome in patients with relapsed/refractory multiple myeloma (RRMM) PATIENTS AND METHODS: A total of 184 patients RRMM (median age: 62 years, 60.9% were males) who received singlet, doublet or triplet lenalidomide-containing regimens including either Revlimid® (n=74) or Rivelime® (n=110) were included in this study.

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Background: Eltrombopag has an off-label indication for haematopoietic cell transplantation in patients experiencing delayed thrombocyte recovery and/or thrombocytopaenia.

Aims: To present our centre’s experience of using this agent not only for post- haematopoietic cell transplantation thrombocytopaenia but also for poor graft functioning in the post-haematopoietic cell transplantation setting.

Study Design: Retrospective cross-sectional study.

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Steroid-refractory acute graft-versus-host disease (SR-aGVHD) treatment has a low response rate and a high risk of infection in allogeneic hematopoietic stem cell transplantation. The standard approach to be applied in this situation is uncertain. This study aims to evaluate the effectiveness and safety of alpha-1-antitrypsin (AAT).

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The loss of muscle mass and cachexia is commonly seen in hemodialysis (HD) patients and contribute to morbidity and mortality. The exact mechanism of this fact is multifactorial and still unclear. Myostatin, a transforming growth factor-ß family ligand, is released from the skeletal and heart muscle and may be responsible for muscle degradation and atrophy.

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Ischemic injury, which occurs as a result of sympathetic hyperactivity, plays an important role in heart failure. Melatonin is thought to have antiatherogenic, antioxidant, and vasodilatory effects. In this study, we investigated whether melatonin protects against ischemic heart failure (HF).

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