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Dynamics of Neutrophils-to-Lymphocyte Ratio Predict Outcomes of PD-1PD-L1 Blockade
المؤلفون المشاركون
Arkenau, Hendrik-Tobias
Boussios, Stergios
Uccello, Mario
Kasenda, Benjamin
Mak, Gabriel
McClelland, Anissa
Forster, Martin
Moschetta, Michele
المصدر
العدد
المجلد 2017، العدد 2017 (31 ديسمبر/كانون الأول 2017)، ص ص. 1-5، 5ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2017-11-28
دولة النشر
مصر
عدد الصفحات
5
التخصصات الرئيسية
الملخص EN
Introduction.
Baseline neutrophil-to-lymphocyte ratio (NLR) has been repeatedly reported as a significant prognostic factor in advanced cancer patients.
We explored whether changes in NLR may predict outcome of advanced cancer patients enrolled into phase 1 trials and treated with PD-1/PD-L1 inhibitors.
Patients and Methods.
Advanced cancer patients enrolled into phase 1 trials between September 2013 and May 2016 and treated with anti-PD-1/PD-L1 agents were included in this retrospective study.
NLR was calculated at baseline and after 2 cycles of treatment.
Royal Marsden Hospital (RMH) prognostic score and Eastern Cooperative Group (ECOG) performance status (PS) were determined at baseline.
Kaplan-Meier estimation and Cox regression analyses were used to assess the impact of NLR dynamics on PFS.
Results.
Among the 55 patients eligible, 26 (47%) were treated with anti-PD-L1 monotherapy, 22 (40%) received single agent anti-PD-1, and 7 (13%) were given a tyrosine kinase inhibitor (TKI) plus a PD-1 inhibitor.
Neither ECOG PS nor RMH prognostic score was significantly associated with PFS in our cohort, whereas changes in NLR significantly impacted on PFS.
Conclusion.
Changes in the NLR may be a useful predicting factor in advanced cancer patients treated with anti-PD-1/PD-L1 agents.
Further prospective trials are needed to verify these findings.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Moschetta, Michele& Uccello, Mario& Kasenda, Benjamin& Mak, Gabriel& McClelland, Anissa& Boussios, Stergios…[et al.]. 2017. Dynamics of Neutrophils-to-Lymphocyte Ratio Predict Outcomes of PD-1PD-L1 Blockade. BioMed Research International،Vol. 2017, no. 2017, pp.1-5.
https://search.emarefa.net/detail/BIM-1133970
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Moschetta, Michele…[et al.]. Dynamics of Neutrophils-to-Lymphocyte Ratio Predict Outcomes of PD-1PD-L1 Blockade. BioMed Research International No. 2017 (2017), pp.1-5.
https://search.emarefa.net/detail/BIM-1133970
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Moschetta, Michele& Uccello, Mario& Kasenda, Benjamin& Mak, Gabriel& McClelland, Anissa& Boussios, Stergios…[et al.]. Dynamics of Neutrophils-to-Lymphocyte Ratio Predict Outcomes of PD-1PD-L1 Blockade. BioMed Research International. 2017. Vol. 2017, no. 2017, pp.1-5.
https://search.emarefa.net/detail/BIM-1133970
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1133970
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر
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