Journals / Ulusal Cerrahi Dergisi / 2015 / Cilt: 31 - Sayı: 3

The impact of weight gain during adjuvant chemotherapy on survival in breast cancer

Meme kanserinde adjuvan kemoterapi sırasındaki kilo artışının sağkalıma etkisi

Pages
124–127
DOI
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AI Summary & Key Takeaways

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⚡ TL;DR(Too Long; Didn't Read)

The impact of weight gain on patients' disease-free and overall survival was investigated.

📌 3 Key Takeaways

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Objective & Hypothesis:Objective: Weight gain can be detected during adjuvant chemotherapy in breast cancer patients, leading to administra tion of lower drug doses than planned and a decrease in long-term survival.
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Key Findings & Data:In this study, the effect of weight gain on survival in breast cancer patients was investigated.Material and Methods: Breast cancer patients treated with adjuvant chemotherapy between May 2002 and May 2003 were prospectively included in the study.
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Conclusion & Impact:The impact of weight gain on patients' disease-free and overall survival was investigated.
🔬Design:Research Article
📍Scope:2002 Verileri
⚙️Variables:Domain Parameters

Abstract

Objective: Weight gain can be detected during adjuvant chemotherapy in breast cancer patients, leading to administra tion of lower drug doses than planned and a decrease in long-term survival. In this study, the effect of weight gain on survival in breast cancer patients was investigated.Material and Methods: Breast cancer patients treated with adjuvant chemotherapy between May 2002 and May 2003 were prospectively included in the study. Patients treated with neoadjuvant chemotherapy or with chemotherapy for metastatic disease were excluded from the study. Data regarding patients' demographic, clinical and pathologic characteristics and chemotherapy protocols were recorded. Patients were grouped as those with weight gain less than or more than 3 kg, and those with a body mass index of less than or more than 30. The impact of weight gain on patients' disease-free and overall survival was investigated. Log-rank test and Cox regression analyses were utilized for survival analyses. P<0.05 value was accepted as statistically significant.Results: Eighty-eight consecutive female patients with a median age of 46 were included in the study. Patients

Özet

Amaç: Meme kanseri olan hastalarda adjuvan kemoterapi sırasında kilo alımı gözlemlenmektedir. Kilo artışı verilen ilaç dozlarının planlanandan daha düşük olmasına ve uzun dönemde hastaların sağkalımının azalmasına neden olabilir. Bu çalışmada, meme kanserli hastalarda kilo artışının sağkalım üzerindeki etkisinin araştırılması amaçlandı.Gereç ve Yöntemler: Mayıs 2002-Mayıs 2003 tarihleri arasında meme kanseri tanısıyla adjuvan kemoterapi alan hastalar prospektif olarak çalışmaya alındı. Neoadjuvan kemoterapi veya metastatik meme kanseri nedeniyle kemoterapi alan hastalar çalışma dışı bırakıldı. Hastaların demografik ve klinikopatolojik özellikleri ile uygulanan kemoterapi protokolleri kaydedildi. Hastalar 3 kg'dan az veya fazla kilo alanlar ve vücut kitle indeksi 30'dan az veya fazla olanlar şeklinde gruplandırıldı. Kilo artışının hastaların hastalıksız ve genel sağkalımları üzerine olan etkileri incelendi. Sağkalım analizi için log-rank testi ve Cox regresyon analizi kullanıldı. P<0,05 değeri istatistiksel olarak anlamlı kabul edildi.Bulgular: Çalışmaya ortanca yaşı 46 olan 88 ardışık kadın hasta alındı. Hastalara antrasiklin içeren kemoterapi protokolleri verildi. Yetmiş dokuz hastada (%89,8) kilo artışı saptanırken 38 hastada (%43,2) artış 3 kg'dan fazlaydı. Ortanca 98 ay takip süresinde 21 hastada (%23,9) uzak metastaz saptanırken 11 hasta (%12,5) öldü. Kemoterapi sırasında kilo artışı 3 kg'dan az ve fazla olan hastalarda ortalama hastalıksız sağkalım süresi sırasıyla 89,1±3,9 ve 84,7±4,2 ay iken (p=0,007) ortalama sağkalım süresi sırasıyla 95,6±2,2 ve 92,5±2,1 aydı (p=0,01). Vücut kitle indeksi 30'dan az ve fazla olan hastalarda ortalama hastalıksız sağkalım süresi sırasıyla 87,3±2,3 ve 85,1±3,6 ay iken (p=0,4) ortalama sağkalım süresi sırasıyla 94,2±2,3 ve 92,1±1,1 aydı (p=0,35).Sonuç: Meme kanseri olan hastalarda adjuvan kemoterapi sırasında ortaya çıkan kilo artışı hastalıksız ve genel sağkalımı olumsuz yönde etkilemektedir

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Cite This Article

ATALAY, C., KÜÇÜK, A. İ. (2015). The impact of weight gain during adjuvant chemotherapy on survival in breast cancer. Ulusal Cerrahi Dergisi, Cilt: 31 - Sayı: 3, 124–127. https://ajindex.com/articles/325623

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