Dergiler / Okmeydanı Tıp Dergisi / 2018 / Cilt: 34 - Sayı: 2

Folfiri Plus Panitumumab as the First-Line Treatment in Patients with KRAS Wild-Type Metastatic Colorectal Cencer. A Single Center Experience

RAS Wild Tip Metastatik Kolorektal Kanser Hastalarının İlk Seri Tedavi Olarak Folfiri Panitumumab. Tek Merkez Deneyimi

Sayfa
98–104
DOI
—
🏛️Bu makalenin bibliyografik verileri ve tam metin bağlantısı DergiPark üzerinden sağlanmıştır.
DergiPark Kaydı ↗
✨

Yapay Zeka Hızlı Bakış & Çıkarımlar

AI Insight
⚡ TL;DR(1 Cümlede Hızlı Çıkarım)

Conclusion: First-line panitumumab and FOLFIRI was associated with favorable efficacy in patients with RAS WT mCRC and was well tolerated.

📌 3 Maddede Bu Makale

🎯
Amaç & Hipotez:Objective: FOLFIRI is widely used in clinical practice for mCRC patients.
📊
Temel Bulgular & Veri:Material and Methods: In our retrospective study, patients with RAS wild-type mCRC were enrolled into the medical oncology department in Okmeydanı Training and Research Hospital, İstanbul, between April 2014 and September 2016.
💡
Sonuç & Katkı:Conclusion: First-line panitumumab and FOLFIRI was associated with favorable efficacy in patients with RAS WT mCRC and was well tolerated.
🔬Tür:Araştırma Makalesi
📍Kapsam:2014 Verileri
⚙️Değişkenler:Alan Parametreleri

Özet

Objective: FOLFIRI is widely used in clinical practice for mCRC patients. Panitumumab is used in patients with KRAS wild-type mCRC.This study investigated the efficacy and safety of first-line panitumumab plus FOLFIRI for patients with KRAS wild-type mCRC. Material and Methods: In our retrospective study, patients with RAS wild-type mCRC were enrolled into the medical oncology department in Okmeydanı Training and Research Hospital, İstanbul, between April 2014 and September 2016. Results: A total of 47 patients were enrolled. The median age was 60 years old (range of 35-78). Twenty-seven patients were male, and 20 were female. The median follow-up was 16.4 months, and the median PFS was 11.6 months. Median OS was 26 months in patients with KRAS wildtype mCRC. In wild-type KRAS and NRAS, mCRC patients’ median PFS was 14 months, median OS was 27 months, 90.7% for six-month OS, 82.6% for one-year OS, 82.6% for two-year OS, and 66.1% for three-year OS. The most frequent grade 1/2 toxicities were diarrhea (34.1%), acne-like rash (46.7%), and neutropenia (35.1%). The most frequent grade 3/4 toxicities were diarrhea (7.3%), acne-like rash (6.7%), and neutropenia (11.1%). Conclusion: First-line panitumumab and FOLFIRI was associated with favorable efficacy in patients with RAS WT mCRC and was well tolerated.

Abstract

Amaç: FOLFİRİ kemoterapi rejimi metastatik kolorektal kanser tedavisinde yaygın şekilde kullanılmaktadır. Panitumumab RAS wild tip metastatik kolorektal kanser tedavisinde kullanılan monoklonal bir antikordur. Bu çalışmada RAS wild tip matastatik kolorektal kanserli hastaların ilk seri tedavisinde FOLFİRİ Panitumumab rejiminin etkinlik ve tolerabilitesini araştırmak istedik. Gereç ve Yöntem: Bu çalışma retrospektif olarak dizayn edildi.İstanbul Okmeydanı eğitim ve araştırma hastanesi onkoloji bölümündeki nisan 2014 ila eylül 2016 tarihleri arasındaki hasta dosya kayıtlarından veriler elde edildi. Bulgular: Toplam 47 hasta alındı. Median yaş 60 (37-78) idi. 27 hasta erkek olup, 20 hasta kadındı. Median takip süresi 16.4 aydı. KRAS wild tip olan kolorektal kanserli hastalarda median PFS 11.6 ay ve median OS 26 aydı. RAS wild tip olan kolorektal kanserli hastalarda median PFS 14 ay ve median OS 27 ay olarak bulundu. 6 aylık OS %90,7, 1 yıllık OS %82,6, 2 yıllık OS %82,6 ve 3 yıllık OS %66,1 olarak bulundu. En sık görülen grade 1/2 yan etkiler ishal %34,1, akne benzeri raş %46,7 ve nötropeni %35,1 olarak tespit edildi. En sık grade 3/4 yan etki olarak ishal %7,3, Akne benzer raş %6,7 ve nötropeni %11,1 bulundu. Sonuç: RAS wild tip metastatik kolorektal kanserli hastaların ilk seri tedavisinde FOLFİR Panitumumab rejimi etkili olduğu tespit edilmiş ve toksisite açısından tolere edilebilir olarak bulunmuştur.

🔖

Bu Makaleye Atıf Yap

GEREDELİ, C. (2018). Folfiri Plus Panitumumab as the First-Line Treatment in Patients with KRAS Wild-Type Metastatic Colorectal Cencer. A Single Center Experience. Okmeydanı Tıp Dergisi, Cilt: 34 - Sayı: 2, 98–104. https://ajindex.com/articles/291627

📄 Tam Metin PDF Okuyucu

📄

PDF görüntüleyici hazırlanıyor...

Kaynakça (9)

  1. Engstrom PF, Arnoletti JP, Benson AB, 3rd, et al. NCCN Clinical Practice Guidelines in Oncology: colon cancer. J Natl Compr Canc Netw. 2009;7:778-831.
  2. Douillard JY, Oliner KS, Siena S, et al. Panitumumab- FOLFOX4 treatment and RAS mutations in colorectal cancer. The New England journal of medicine. 2013;369:1023-34.
  3. Bokemeyer C, Kohne CH, Ciardiello F, et al. FOLFOX4 plus cetuximab treatment and RAS mutations in colorectal cancer. European journal of cancer. 2015;51:1243-52.
  4. Van Cutsem E, Lenz HJ, Kohne CH, et al. Fluorouracil, leucovorin, and irinotecan plus cetuximab treatment and RAS mutations in colorectal cancer. J Clin Oncol. 2015;33:692-700.
  5. Cohn AL, Shumaker GC, Khandelwal P, et al. An open-label, single-arm, phase 2 trial of panitumumab plus FOLFIRI as second-line therapy in patients with metastatic colorectal cancer. Clin Colorectal Cancer. 2011;10:171-7.
  6. Mitchell EP, Piperdi B, Lacouture ME, et al. The efficacy and safety of panitumumab administered concomitantly with FOLFIRI or Irinotecan in second-line therapy for metastatic colorectal cancer: the secondary analysis from STEPP (Skin Toxicity Evaluation Protocol With Panitumumab) by KRAS status. Clin Colorectal Cancer. 2011;10:333-9.
  7. Venook AP, Niedzwiecki D, Lenz H-J, et al. CALGB/ SWOG 80405: Phase III trial of irinotecan/5-FU/leucovorin (FOLFIRI) or oxaliplatin/5-FU/leucovorin (mFOLFOX6) with bevacizumab (BV) or cetuximab (CET) for patients (pts) with KRAS wild-type (wt) untreated metastatic adenocarcinoma of the colon or rectum (MCRC). Journal of Clinical Oncology. 2014;32:LBA3-LBA.
  8. Schwartzberg LS, Rivera F, Karthaus M, et al. PEAK: a randomized, multicenter phase II study of panitumumab plus modified fluorouracil, leucovorin, and oxaliplatin (mFOLFOX6) or bevacizumab plus mFOLFOX6 in patients with previously untreated, unresectable, wild-type KRAS exon 2 metastatic colorectal cancer. J Clin Oncol. 2014;32:2240-7.
  9. Bennett L, Zhao Z, Barber B, et al. Health-related quality of life in patients with metastatic colorectal cancer treated with panitumumab in first- or second-line treatment. British Journal of Cancer. 2011;105:1495-502.