调强放射治疗联合替吉奥对老年食管癌的疗效研究
The efficacy of intensity-modulated radiation therapy combined with tegafur/gimeracil/oteracil in elderly patients with esophageal cancer
目的 探讨调强放射治疗(IMRT)联合替吉奥治疗老年食管癌的临床疗效。 方法 选取2019年2月1日—2022年2月28日皖南医学院第一附属医院弋矶山医院100例经病理证实的老年食管鳞癌患者,根据不同治疗方法分为单放组和联合组,各50例。单放组接受单纯调强放疗,联合组在调强放疗的基础上联合口服替吉奥胶囊。主要观察指标为临床疗效、2年中位总生存期(OS)和中位无进展生存期(PFS);次要观察指标为治疗前后生活质量的变化、毒副反应(如放射性肺炎、放射性食管炎、中性粒细胞减少和消化道反应)发生率及治疗的总体安全性。 结果 联合组客观缓解率、疾病控制率均高于单放组(P <0.05)。两组患者OS、PFS比较,差异均有统计学意义(P <0.05)。联合组共死亡26例,单放组共死亡33例。联合组治疗后肿瘤患者生活质量评分表(QOL)评分高于对照组(P <0.05)。治疗后单放组、联合组QOL评分均较治疗前升高(P <0.05)。联合组治疗前后QOL评分的差值均大于单放组(P <0.05)。单放组与联合组放射性肺炎率、放射性食管炎率、中性粒细胞减少率和胃肠道反应率比较,差异均无统计学意义(P >0.05)。 结论 IMRT联合替吉奥治疗老年食管癌患者能有效提高治疗效果,且安全性良好,有助于提升患者的整体治疗体验和生活质量。
Objective To investigate the clinical efficacy of intensity-modulated radiation therapy (IMRT) combined with tegafur /gimeracil /oteracil (S-1) in the treatment of elderly patients with esophageal cancer. Methods A total of 100 cases of elderly patients with pathologically confirmed esophageal squamous cell carcinoma at our hospital from February 1, 2019 to February 28, 2022 were selected. Based on the different treatment strategies, the patients were assigned to either the radiotherapy-alone group or the combined-treatment group, with 50 cases in each. The radiotherapy-alone group received IMRT alone, whereas the combined-treatment group received oral S-1 in addition to IMRT. The primary endpoints included clinical efficacy, 2-year median overall survival (OS), and median progression-free survival (PFS). Secondary endpoints included changes in quality of life (QOL) before and after treatment, the incidence of adverse reactions including radiation pneumonitis, radiation esophagitis, neutropenia, and gastrointestinal toxicity, and overall treatment safety. Results The combined-treatment group showed higher objective response and disease control rates compared with the radiotherapy-alone group. Both OS and PFS were significantly different between the two groups (P < 0.05). A total of 26 deaths occurred in the combined-treatment group and 33 deaths in the radiotherapy-alone group. Post-treatment QOL scores were significantly higher in the combined-treatment group than in the control group (P < 0.05). In both groups, QOL scores improved after treatment compared with baseline (P < 0.05). The changes in diastolic pressure, systolic pressure, and heart rate before and after treatment were greater in the combined-treatment group (P < 0.05). The incidences of radiation pneumonitis, radiation esophagitis, neutropenia, and gastrointestinal reactions did not differ significantly between the two groups (P > 0.05). Conclusions IMRT combined with S1 effectively improves therapeutic outcomes in elderly patients with esophageal cancer, with acceptable safety. This combination regimen enhances overall treatment experience and QOL.
| [1] |
di PIETRO M, CANTO M I, FITZGERALD R C. Endoscopic management of early adenocarcinoma and squamous cell carcinoma of the esophagus: screening, diagnosis, and therapy[J]. Gastroenterology, 2018, 154(2): 421-436. |
| [2] |
崔叶谦, 包广发, 张建芳, 肿瘤相关成纤维细胞来源的趋化因子在食管癌中的研究进展[J]. 中国现代医学杂志, 2025, 35(10): 36-43. |
| [3] |
GARG P K, SHARMA J, JAKHETIYA A, et al. Preoperative therapy in locally advanced esophageal cancer[J]. World J Gastroenterol, 2016, 22(39): 8750-8759. |
| [4] |
刘月娟. 老年食管鳞癌患者单纯放疗和同步放化疗的临床观察[J]. 广州医药, 2022, 53(2): 35-38. |
| [5] |
杨军, 黄洋洋, 董胜楠, 胸段食管癌静态调强放疗双肺受量与靶肺比关系研究[J]. 中华肿瘤防治杂志, 2023, 30(3): 161-165. |
| [6] |
GUO X Q, MAO R H, LIU B, et al. Study on esophageal cancer radiotherapy dosimetry and position verification for volumetric modulated arc therapy[J]. Asian J Surg, 2023, 46(1): 120-125. |
| [7] |
雒小佳, 胡海峰. 靶向放疗联合化疗改善局部复发性子宫内膜癌治疗的前瞻性研究[J]. 现代医学, 2025, 53(1): 43-49. |
| [8] |
郭旭飞. 术前短程放疗联合新辅助化疗治疗中低位局部进展期直肠癌效果及安全性分析[J]. 中国医学物理学杂志, 2024, 41(12): 1481-1485. |
| [9] |
刘金凤, 王章桂, 崔珍. 白蛋白紫杉醇联合放疗治疗局部晚期食管癌的疗效[J]. 中华全科医学, 2021, 19(9): 1477-1479. |
| [10] |
刘佳, 崔珍, 孙巧玉, 放疗剂量对颈段食管鳞癌根治性同步放化疗预后的影响[J]. 中华全科医学, 2024, 22(10): 1671-1674. |
| [11] |
王桂峰, 崔珍, 万强琨, 老年食管鳞癌根治性同步放化疗后替吉奥辅助化疗的疗效观察与预后因素分析[J]. 中华全科医学, 2021, 19(3): 379-382. |
| [12] |
TRASK P C, DUECK A C, PIAULT E, et al. Patient-reported outcomes version of the common terminology criteria for adverse events: methods for item selection in industry-sponsored oncology clinical trials[J]. Clin Trials, 2018, 15(6): 616-623. |
| [13] |
ALVARADO C E, WORRELL S G, BACHMAN K C, et al. Surgery following neoadjuvant chemoradiation therapy in clinical N3 esophageal cancer results in improved survival: a propensity-matched analysis[J]. Dis Esophagus, 2021, 34(7): doaa118. |
| [14] |
EISENHAUER E A, THERASSE P, BOGAERTS J,et al. New response evaluation criteria in solid tumours: revised RECIST guideline (version 1.1)[J]. Eur J Cancer, 2009, 45(2):228-247. |
| [15] |
FRANCESCHI E, MURA A, LAMBERTI G, et al. Concordance between RTOG and EORTC prognostic criteria in low-grade gliomas[J]. Future Oncol, 2019, 15(22): 2595-2601. |
| [16] |
SAKIYAMA M, KAMI M, HORI A, et al. Regimen-related toxicity following reduced-intensity stem-cell transplantation (RIST): comparison between Seattle criteria and National Cancer Center Common Toxicity Criteria (NCI-CTC) version 2.0[J]. Bone Marrow Transplant, 2004, 34(9): 787-794. |
| [17] |
何崇保, 张文学, 杨小东, 24例肺癌中西医结合化疗后生活质量QOL评分与MSCT疗效观察[C]//中国中西医结合学会医学影像专业委员会第十五次全国学术大会暨上海市中西医结合学会医学影像专业委员会2017年学术年会论文集. 北京: 中国中西医结合学会, 2017: 616-618. |
| [18] |
陈峰. 老年食管癌放化疗结合治疗的效果与安全性[J]. 中国卫生标准管理, 2019, 10(14): 48-50. |
| [19] |
张海波, 张民杰, 郭洋洋. IMRT联合顺铂或奈达铂化疗治疗对老年局部晚期食管癌患者NLR、PLR、VEGF水平的影响[J]. 辽宁医学杂志, 2025, 39(3): 37-41. |
| [20] |
YU R, WANG W Q, LI T, et al. RATIONALE 311: tislelizumab plus concurrent chemoradiotherapy for localized esophageal squamous cell carcinoma[J]. Future Oncol, 2021, 17(31): 4081-4089. |
| [21] |
UHLENHOPP D J, THEN E O, SUNKARA T, et al. Epidemiology of esophageal cancer: update in global trends, etiology and risk factors[J]. Clin J Gastroenterol, 2020, 13(6): 1010-1021. |
| [22] |
杨欢, 孙宛怡, 王建炳, 中国食管癌病因学、筛查及早期诊断研究进展[J]. 肿瘤防治研究, 2022, 49(3): 169-175. |
| [23] |
MOEHLER M, MADERER A, THUSS-PATIENCE P C, et al. Cisplatin and 5-fluorouracil with or without epidermal growth factor receptor inhibition panitumumab for patients with non-resectable, advanced or metastatic oesophageal squamous cell cancer: a prospective, open-label, randomised phase III AIO/EORTC trial (POWER)[J]. Ann Oncol, 2020, 31(2): 228-235. |
| [24] |
胡锴克, 曹静薇, 潘炫豪, 贝母素甲对SKOV3细胞氟尿嘧啶敏感性的影响[J]. 中成药, 2023, 45(4): 1305-1308. |
| [25] |
李娜, 赵卫, 张文正. 全程同步加量调强放疗与常规调强放疗对Ⅲ期食管癌患者的临床疗效比较[J]. 中国药物与临床, 2020, 20(21): 3662-3664. |
| [26] |
LIU Y X, ZHENG Z Y, LI M H, et al. Comparison of concurrent chemoradiotherapy with radiotherapy alone for locally advanced esophageal squamous cell cancer in elderly patients: a randomized, multicenter, phase II clinical trial[J]. Int J Cancer, 2022, 151(4): 607-615. |
安徽省卫生健康委科研项目(AHWJ2023BAa20074)
/
| 〈 |
|
〉 |