Neoadjuvant Radiotherapy for Rectal Adenocarcinoma With Capecitabine Versus TAS-102 (Neo-REACT): A Multi-center, Randomized, Phase III Trial
报名条件（概要）
- 年龄：18 Years – 75 Years
- 性别：不限
- 健康志愿者：不接受
完整入排标准请以官方页面为准。
开展国家/地区
China
药品与企业信息
Radiotherapy: 1. Radiotherapy Technique: Three-dimensional conformal radiotherapy (3D-CRT), intensity-modulated radiotherapy (IMRT), or volume modulated arc therapy (VMAT); 2. Radiotherapy Dose and Fractionation Schedule: Conventional fractionation with external beam irradiation at a dose of 50 Gy delivered in 25 fractions over 5 weeks. Synchronous Chemotherapy: Concurrent administration of TAS-102 at a dose of 35 mg/m² twice daily at the 1st, 3rd and 5th week of radiotherapy. Intermittent Consolidation Chemotherapy: Oxaliplatin at 85 mg/m² on day 1 combined with TAS-102 at 35 mg/m² twice daily from day 1 to day 5, repeated every 14 days for a total of 9 cycles. Surgery: The operation follows the principle of TME. The type of surgery depends on the location and extent of the primary tumor.
Radiotherapy: 1. Radiotherapy Technique: Three-dimensional conformal radiotherapy (3D-CRT), intensity-modulated radiotherapy (IMRT), or volume modulated arc therapy (VMAT); 2. Radiotherapy Dose and Fractionation Schedule: Conventional fractionation with external beam irradiation at a dose of 50 Gy delivered in 25 fractions over 5 weeks. Synchronous Chemotherapy: Capecitabine administered orally at a dose of 825 mg/m² twice daily on days of radiotherapy. Intermittent Consolidation Chemotherapy: Oxaliplatin at 130 mg/m² on day 1 combined with capecitabine at 1000 mg/m² twice daily from day 1 to day 14, repeated every 21 days for a total of 6 cycles. Surgery: The operation follows the principle of TME. The type of surgery depends on the location and extent of the primary tumor.
研发企业
试验官方登记的主要申办方；研究机构申办时会显示相应机构名称。
生产企业
公开药品批准资料或正式说明书暂未提供明确的生产企业信息。
研发企业与生产企业可能不是同一家。研究阶段药品可能尚未公布生产企业；生产企业仅取自美国上市原研药说明书所列企业（不含仿制药），不作推测；仅在其他国家上市的药品暂无法显示。
研究简介（原文）
Neoadjuvant fluoropyrimidine-based chemoradiotherapy followed by total mesorectal excision (TME) is the standard of care for locally advanced rectal cancer (LARC); however, pathologic complete response (pCR) rates are low. Trifluridine/tipiracil (TAS-102) is a new oral anti-tumor oral formulation of nucleoside analogue, trifluridine (FTD), and a thymidine phosphorylase inhibitor, tipiracil (TPI). Previous studies have shown that TAS-102 has shown clinically relevant activity after fluoropyrimidine failure in colorectal cancer and may thus be of increased efficacy compared with current standard capecitabine chemoradiation. Also, a phase 2 trials conducted by our team have demonstrated that neoaduvant TAS-102 concurrent with long-course radiotherapy could lead to a high pCR rate of 32% with acceptable toxicity for LARC patients. Herein, we will conduct this multicenter, randomized controlled, phase III trial to explore the safety and efficacy benefit of TAS-102 concurrent with long-course radiotherapy for LARC.
适应症
主动联系研究团队
总联系人（申办方／研究总部）
- Jinbo Yue, Docterjbyue@sdfmu.edu.cn0531-67626442
中国／港澳台研究中心
- Shandong Cancer Hospital and InstituteJinan，Shandong，China
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英文版（发给研究团队）
Dear Study Team, I am a patient in China and I am interested in participating in your clinical trial: Study Title: Neoadjuvant Radiotherapy for Rectal Adenocarcinoma With Capecitabine Versus TAS-102 (Neo-REACT): A Multi-center, Randomized, Phase III Trial ClinicalTrials.gov Identifier: NCT06850090 Sponsor: Shandong Cancer Hospital and Institute Investigational product: TAS-102, Capecitabine About me: - Age: (please fill in) - Sex: (please fill in) - Confirmed diagnosis and stage: (please fill in) - Biomarkers / genetic testing: not available - Prior and current treatments: (please fill in) - Performance status (ECOG): not assessed - Current location: China - Travel ability: (please fill in) Could you please let me know: 1. Whether I might be eligible for this study; 2. Which site would be closest and most practical for me, and whether remote pre-screening is possible; 3. What documents (medical records, pathology or imaging reports, recent labs) I should prepare for pre-screening. I can provide English translations of my medical records. Thank you very much for your time and help. Kind regards, (your name) (your email / phone with country code)
中文对照（供您核对）
尊敬的研究团队： 我是一位来自中国的患者，希望咨询参加以下临床试验的可能： 研究名称：Neoadjuvant Radiotherapy for Rectal Adenocarcinoma With Capecitabine Versus TAS-102 (Neo-REACT): A Multi-center, Randomized, Phase III Trial 试验编号：NCT06850090 申办方：Shandong Cancer Hospital and Institute 研究药物：TAS-102、Capecitabine 我的基本情况： - 年龄：（请填写） - 性别：（请填写） - 确诊疾病与分期：（请填写） - 基因／标志物检测：暂无 - 既往及当前治疗：（请填写） - 体能状态（ECOG）：未评估 - 目前所在城市：中国 - 可前往范围：（请填写） 想请教三个问题： 1. 我是否可能符合本研究的入组标准？ 2. 哪个中心对我最方便可行？能否远程预筛？ 3. 预筛需要准备哪些资料（病历、病理、影像、近期化验）？ 我可以提供英文翻译版病历。感谢您的时间与帮助。 顺祝安康 （您的姓名） （您的邮箱／带国际区号的电话）
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