王柳飛+黃麗嬋+蘇雪蓮+韓明錦+王勇

【摘要】 目的 分析術前乳腺癌患者實施不同劑量蒽環類藥物進行化療的效果。方法 78例乳腺癌術前化療患者, 通過隨機法分為大劑量組與小劑量組, 各39例。兩組采取相同的治療方案, 大劑量組患者使用表阿霉素劑量為100 mg/m2;小劑量組患者使用表阿霉素劑量為75 mg/m2。比較兩組患者臨床療效及不良反應發生情況。結果 大劑量組患者總有效率為82.05%, 顯著高于小劑量組患者的58.97%, 差異具有統計學意義(P<0.05)。大劑量組患者不良反應發生率為5.13%, 顯著低于小劑量組患者的20.51%, 差異具有統計學意義(P<0.05)。結論 術前乳腺癌患者實施大劑量蒽環類藥物化療效果優于小劑量, 同時可有效降低不良反應發生率, 提升治療安全性, 值得臨床推廣和應用。
【關鍵詞】 蒽環類藥物;乳腺癌;術前化療;臨床療效
DOI:10.14163/j.cnki.11-5547/r.2018.03.001
【Abstract】 Objective To analyze the effect of different doses of anthracyclines on preoperative chemotherapy of breast cancer. Methods A total of 78 breast cancer patients with preoperative chemotherapy were randomly divided into large-dose group and small-dose group, with 39 cases in each group. Both groups received the same treatment regimen, and large-dose group received pharmorubicin by 100 mg/m2, and small-dose group received pharmorubicin by 75 mg/m2. Comparison were made on clinical efficacy and occurrence of adverse reactions between the two groups. Results Large-dose group had obviously higher total effective rate as 82.05% than 58.97% in small-dose group, and the difference was statistically significant (P<0.05). Large-dose group had obviously lower incidence of adverse reactions as 5.13% than 20.51% in small-dose group, and the difference was statistically significant (P<0.05). Conclusion Large-dose anthracycline shows better chemotherapeutic effect for breast cancer patients with preoperative chemotherapy, and it can effectively reduce the incidence of adverse reactions and improve the safety of treatment. It is worthy of clinical promotion and application.
【Key words】 Anthracyclines; Breast cancer; Preoperative chemotherapy; Clinical efficacy
乳腺癌在臨床疾病中較為常見, 發病率偏高, 且女性發病率顯著高于男性, 是對我國女性身心健康造成嚴重不良影響的主要因素[1]。目前乳腺癌患者可選擇的治療方案較多, 例如手術治療、分子靶向治療以及放化療等[2]。大部分乳腺癌患者對化療方案有著較高的敏感性, 因此術前采取輔助化療方案可對手術效果產生積極影響?;煻嗖捎幂飙h類藥物, 其應用劑量與患者療效有著密切關系, 為此本院開展了兩種劑量蒽環類藥物的應用效果研究, 現報告如下。
1 資料與方法
1. 1 一般資料 選擇2016年4月~2017年4月本院收治的78例乳腺癌術前化療患者作為研究對象, 通過隨機法分為大劑量組與小劑量組, 各39例。大劑量組患者年齡最大62歲, 最小34歲, 平均年齡(50.2±4.0)歲;小劑量組患者年齡最大64歲, 最小35歲, 平均年齡(51.4±4.2)歲。兩組患者一般資料比較差異無統計學意義(P>0.05), 具有可比性。兩組患者均已簽署研究知情同意書。……p>