XELOX方案新輔助化療對(duì)進(jìn)展期胃癌療效的Meta分析
本文選題:新輔助化療 切入點(diǎn):XELOX 出處:《皖南醫(yī)學(xué)院》2017年碩士論文
【摘要】:目的:系統(tǒng)性評(píng)價(jià)XELOX方案新輔助化療對(duì)進(jìn)展期胃癌患者的療效。方法:計(jì)算機(jī)全面檢索:Medline、Cochrane library、CNKI、EMbase、VIP、相關(guān)期刊論文(CJFD)、中國(guó)生物醫(yī)學(xué)文獻(xiàn)數(shù)據(jù)庫(kù)(CBMdisc)等中外數(shù)據(jù)庫(kù)。檢索日期從1989年1月至今的關(guān)于進(jìn)展期胃癌患者采用XELOX方案術(shù)前新輔助化療對(duì)比術(shù)前不接受任何形式的輔助治療直接行手術(shù)治療+術(shù)后化療的所有文章。對(duì)納入的文章使用相應(yīng)的方法進(jìn)行質(zhì)量評(píng)定,納入符合納入標(biāo)準(zhǔn)的高質(zhì)量的文章,所收集的數(shù)據(jù)采用Review Manager5.2進(jìn)行Meta分析。結(jié)果:本研究納入了11篇臨床試驗(yàn),8篇隨機(jī)對(duì)照研究,3篇回顧性對(duì)照研究,一共有870例患者入選本研究,其中試驗(yàn)組(術(shù)前行XELOX新輔助化療組)446例,對(duì)照組(術(shù)前不接受任何形式的輔助治療直接行手術(shù)治療+術(shù)后化療組)424例。Meta分析的結(jié)果顯示:術(shù)前行XELOX方案新輔助化療的患者同單純手術(shù)+術(shù)后化療的患者相比總手術(shù)率R1更高(OR值為8.28,95%CI為3.58-19.15,P0.00001),根治性手術(shù)切除率R0更高(OR值為3.75,95%CI為2.67-5.28,P0.00001),1年生存率更高(OR值為2.79,95%CI為1.55-5.02,P=0.00060.05),2年生存率更高(OR值為2.78,95%CI為1.36-5.68,P=0.0050.05),3年生存率更高(OR值為2.57,95%CI為1.28-5.17,P=0.0080.05)。結(jié)論:1.術(shù)前行XELOX方案新輔助化療的進(jìn)展期胃癌患者較單純手術(shù)+術(shù)后化療的患者總手術(shù)率R1和根治性切除率R0更高,差異均有統(tǒng)計(jì)學(xué)意義。2.術(shù)前行XELOX方案新輔助化療的進(jìn)展期胃癌患者較單純手術(shù)+術(shù)后化療的患者1、2、3年生存率更高,差異均有統(tǒng)計(jì)學(xué)意義。XELOX方案新輔助化療在臨床上值得推薦。
[Abstract]:Objective: to systematically evaluate the efficacy of neoadjuvant chemotherapy with XELOX regimen in the treatment of advanced gastric cancer. Methods: the Chinese and foreign databases, such as the Chinese Journal Full-text Database, the Chinese Biomedical Literature Database and the Chinese Biomedical Literature Database, were searched by computer. All articles dated from January 1989 to present concerning the use of XELOX regimen for preoperative neoadjuvant chemotherapy in patients with advanced gastric cancer as opposed to any form of adjuvant therapy before operation, direct surgical treatment and postoperative chemotherapy. The article uses the corresponding method to evaluate the quality. The collected data were analyzed by Review Manager5.2 for Meta analysis. Results: 11 clinical trials, 8 randomized controlled trials and 3 retrospective controlled trials were included in this study. A total of 870 patients were enrolled in the study, including 446 patients in the experimental group (XELOX neoadjuvant chemotherapy before operation), The results of Meta-analysis in the control group (without any form of adjuvant therapy before operation and direct postoperative chemotherapy) showed that the patients who received neoadjuvant chemotherapy with XELOX regimen before operation were compared with those who received chemotherapy after surgery alone. The OR value higher than the total operation rate R1 was 8.28 鹵95CI 3.58-19.15P0.00001, the radical resection rate R0 higher OR = 3.75-5.28P0.00001C, the one-year survival rate higher OR = 2.7995CI 1.55-5.02P0.00060.05U, the 2-year survival rate higher OR = 2.78-5.68P0.0050.05, the 3-year survival rate higher OR = 2.575.95CI = 1.28-5.175.175.02P0.005.Conclusion: the higher OR value is 1.36-5.68P0.0050.05, and the higher 3-year survival rate is 2.5795 CI = 1.28-5.175.175.02P = 0.00060.05. Conclusion: the higher OR value is 1.36-5.68P0.0050.05, and the higher OR value is 2.5795 CI = 1.28-5.175.175.02P 0.00060.05, 2.78-5.68P0.0050.05. Patients with advanced gastric cancer who received neoadjuvant chemotherapy with XELOX regimen before operation were more likely to have higher total operation rate (R1) and radical resection rate (R0) than those with postoperative chemotherapy alone. The 3-year survival rate of patients with advanced gastric cancer undergoing neoadjuvant chemotherapy with XELOX regimen before operation was higher than that of patients with postoperative chemotherapy alone. The difference was statistically significant. The neoadjuvant chemotherapy of Xerox regimen was worth recommending clinically.
【學(xué)位授予單位】:皖南醫(yī)學(xué)院
【學(xué)位級(jí)別】:碩士
【學(xué)位授予年份】:2017
【分類號(hào)】:R735.2
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