Oxidative stress and antioxidant parameters in neutropenic patients secondary to chemotherapy
Küçük Resim Yok
Tarih
2016
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Professional Medical Publications
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
Objective: Neutropenia is a serious adverse event that necessitates dosage reduction in patients receiving chemotherapy. In this study, we evaluated the oxidative stress and antioxidant parameters in neutropenic patients after chemotherapy both during the neutropenic period and after successful treatment of neutropenia with filgrastim. Methods: We studied paraoxonase (PON1), arylesterase (ARE), malondialdehyde (MDA), high-density lipoprotein (HDL), lactate dehydrogenase (LDH), and alkaline phosphatase (ALP) in addition to routine biochemical and hematologic parameters. SPSS 12.0 was used for statistical evaluation of data (SPSS, Chicago, IL, USA). Results: In our study, PON1, HDL, and LDH levels during the period of active neutropenia were statistically significantly higher than these levels were after resolution of neutropenia (P<0.05); MDA and ALP levels were statistically significantly lower during the period of active neutropenia (P<0.05). Conclusions: Overall, free oxygen radicals (FOR) were increased and antioxidant parameters were decreased with resolution of neutropenia. This is probably due to FOR produced by the increased number of neutrophils rather than tumor burden.
Açıklama
Anahtar Kelimeler
Antioxidant, Malondialdehyde, Neutropenia secondary to chemotherapy, Oxidative stress, Paraoxonase
Kaynak
Pakistan Journal of Medical Sciences
WoS Q Değeri
Q3
Scopus Q Değeri
Q3
Cilt
32
Sayı
2
