Faculty of Medicine

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    Item type:Publication,
    Effect of standardized Aronia Melanocarpa extract on oxidative stress and antioxidant status in patient with chronic myeloid leukemia treated with imatinib
    (Macedonian Pharmaceutical Association, Ss. Cyril and Methodius University in Skopje, Faculty of Pharmacy, 2024-03)
    Labachevski, Bojan
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    Popova Labachevska, Marija
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    Antioxidant status in patients with chronic myeloid leukemia (CML) is significantly decreased in comparison with healthy individuals. Oxidative stress (OS) may be associated with the pathophysiology of CML and can influence on development of resistance to imatinib. The aim of our study was to investigate the effect of Aronia melanocarpa extract (A-lixir 400 PROTECT®) on OS in CML patients treated with imatinib. In this study a total of 40 CML patients treated with imatinib for longer than 1 month were included: twenty patients were treated with imatinib and A-Lixir 400 PROTECT® (treatment group) and twenty patients were treated only with imatinib (control group). OS parameters (d-ROM, PAT and OSI) were measured at the initial visit, and after 21 and 42 days of treatment. Adjuvant treatment with A-Lixir 400 PROTECT® could lead to attenuation of OS. d-ROM and OSI in this group of patients were significantly higher at initial visit when compared to values after 21 and 42 days of treatment (p<0.05). Total antioxidant capacity (PAT) was significantly higher after 21 and 42 days of treatment initiation in comparison with the pretreatment values. In the control group no significant differences were obtained between investigated parameters at any time of measurement. We can conclude that adjuvant treatment with A-Lixir 400 PROTECT® after 21 and 42 days lead to significant reduction of OS in patients with CML treated with imatinib.
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    Item type:Publication,
    Monitoring the safety of nilotinib in patients with chronic myeloid leukemia
    (2019)
    Pendovska M
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    Panovska I
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    Kalcev G
    The aim of the study was to evaluate the safety profile of nilotinib administered to chronic myeloid leukemia (CML) at patients. The study was conducted from March 2018 to May 2019 and it included 20 patients with CML in chronic phase. Of these 20 patients, 17 had previously been treated with imatinib and 3 with hydroxyurea. The mean duration of treatment with Nilotinib was 6.75 months. In nine patients treated with nilotinib (400 mg), 55% complained of fatigue, 33% of headache and 22.2% of pruritus. In five patients treated with Nilotinib (600 mg), 20% complained of headache, 40% of fatigue and 20% of pruritus. In addition, in six patients treated with nilotinib (800 mg), 50% complained of headache and fatigue, 17% with pruritus and visual disorder was observed in 20% of cases. In the study, the adverse reactions were observed between the age of 20 and 40 and it was 7.1%, in contrast to the group of patients between the age of 40 and 60 where the incidence of adverse reactions was 21.42%. The incidence of adverse reactions in patients in the age group over 60 years it was 57.1%. In terms of gender, the incidence of adverse reactions was equal to 50% for both men and women. In conclusion, this study showed that treatment with nilotinib was well tolerated, with adverse reactions of an easy degree. Future evaluation is necessary in order to understanding the adverse reaction of nilotinib in comparison with other tyrosine kinase inhibitors.