Journals / Uluslararası Hematoloji-Onkoloji Dergisi / 2019 / Cilt: 29 - Sayı: 2

Tedavi Öncesi İnflamatuar İndeksler İle Birinci Basamak Platin Temelli Kemoterapi Yanıtı Ve Küçük Hücreli Akciğer Kanseri Hastaların Pronozu Arasındaki İlişki

Pretreatment Inflammatory Indexes are Associated with Response to First-Line PlatinumBased Chemotherapy and Prognosis of Small Cell Lung Cancer Patients

Pages
79–87
DOI
—
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

NLO değeri < 5 olan hasta grubunun NLO değeri ≥ 5 hasta grubuna göre genel sağkalım süreleri uzundu (10’a karşı 7 ay; p= 0.015).

📌 3 Key Takeaways

🎯
Objective & Hypothesis:mmun sistem kanser hastalığının progresyonunda önemli rol oynar.
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Key Findings & Data:Bazı çalışmalar nötrofil-lenfosit oranı (NLO) ve trombosit-lenfosit oranının (PLO) birçok kanserde prognostik göstergeler olduğunu göstermiştir.
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Conclusion & Impact:NLO değeri < 5 olan hasta grubunun NLO değeri ≥ 5 hasta grubuna göre genel sağkalım süreleri uzundu (10’a karşı 7 ay; p= 0.015).
🔬Design:Research Article
📍Scope:177 hasta
⚙️Variables:Domain Parameters

Abstract

mmun sistem kanser hastalığının progresyonunda önemli rol oynar. Bazı çalışmalar nötrofil-lenfosit oranı (NLO) ve trombosit-lenfosit oranının (PLO) birçok kanserde prognostik göstergeler olduğunu göstermiştir. Bu çalışmada NLO ve PLO’nun platin bazlı kemoterapi ile tedavi edilen küçük hücreli akciğer kanserinin (KHAK) sağkalımını tahmin edip etmediğini araştırdık. KHAK tanısı ile sisplatin + etoposid kemoterapisi alan 177 hasta çalışmaya alındı. Kemoterapiye verilen yanıtlara göre; Progresif hastalık grubu (PD) veya yanıtlı grup (Komple Yanıt + Kısmi yanıt + Stabil Hastalık) şeklinde 2 gruba randomize edildi. ≥ 5 NLO değeri yüksek olarak kabul edildi. Başlangıç NLO açısından iki grup arasında fark yoktu. Ancak kontrol NLO değerleri gruplar arasında farklıydı. Kemoterapi sonrası NLO değerleri başlangıç değerleri ile karşılaştırıldığında her iki grupta da anlamlı olarak azaldı (PD grubu p= 0.05; Yanıtlı grub p= 0.013). NLO değeri < 5 olan hasta grubunun NLO değeri ≥ 5 hasta grubuna göre genel sağkalım süreleri uzundu (10’a karşı 7 ay; p= 0.015).

Özet

The immune system plays an important role in the progression of the cancer. Some studies have shown that neutrophil-to-lymphocyte ratio (NLR) and platelet-to-lymphocyte ratio (PLR) are prognostic indicators in many cancers. In this study we investigated the whether NLR and PLR predicts survival of small cell lung cancer (SCLC). 177 SCLC patients treated with Cisplatin + Etoposide chemotherapy were admitted to the study. After third cycle of chemotherapy the response was evaluated clinically and radiologically and randomized into 2 groups based on responses to chemotherapy; Progressive disease group (PD) or Response group (Complete Response+ Partial response+ Stable Disease). A NLR ≥ 5 was considered high. There was no difference between the two groups in terms of the initial NLR; however control NLR values were different. NLR values were significantly decreased after chemotherapy for both groups when compared to baseline values in determining intra-group analyzing (for PD group p= 0.05; for Response group p= 0.013). NLR value < 5 patient group had longer overall survival than NLR ≥ 5 patient group (10 vs. 7 months; p= 0.015). Age. NLR. smoking. ECOG PS 2 and stage were independent prognostic factor for overall survival (OS) (respectively; p< 0.001. p= 0.006. p= 0.05. p= 0.02. p= 0.03). but PLR was not independent prognostic factor for OS. In this study. we evaluated the relationship between NLR and SCLC. and found that NLR is a potential prognostic serum marker in patients with SCLC. Also current smoking. aging. poor performance status and extensive disease are prognostic factors in SCLC patients.

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Cite This Article

İNANÇ, M., BOZKURT, O., DURAN, A. O., ÖZKAN, M., ALTINBAŞ, M. (2019). Tedavi Öncesi İnflamatuar İndeksler İle Birinci Basamak Platin Temelli Kemoterapi Yanıtı Ve Küçük Hücreli Akciğer Kanseri Hastaların Pronozu Arasındaki İlişki. Uluslararası Hematoloji-Onkoloji Dergisi, Cilt: 29 - Sayı: 2, 79–87. https://ajindex.com/articles/322763

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