Condition or disease | Intervention/treatment | Phase |
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Gastric Cancer | Radiation: chemoradiotherapy Drug: chemotherapy | Phase 3 |
Gastric cancer is an important health problem, being the fourth most common cancer and the third leading cause of cancer-related death worldwide. Age standardized mortality rates for gastric cancer are 14.3 per 100 000 in men and 6.9 per 100 000 in women. More than 679 000 new cases and 498,000 deaths occur every year in China.
Local recurrence is considered as the most common way of recurrence for advanced gastric cancer, as well as an important factor for poor prognosis. Radiotherapy is a widely used technique in Western countries, and has been identified to have a significant role in decreasing local recurrence rate in breast cancer, and colon rectal cancer. At this moment, several randomized controlled trials have been conducted to identify the role of radiotherapy in advanced gastric cancer. Although the results from Europe (INT-0116), Dutch (CRITICS), and Korea (ARTIST) did not find that radiotherapy could improve the overall survival of enrolled patients, the sub-group analyses demonstrated that radiotherapy could improve the disease-free survival in patients with lymph node metastasis. We also found that adjuvant chemoradiotherapy could improve the survival of patients with lymph node metastasis or lymphovascular Invasion based on a large cohort study from National Cancer Database.
Therefore, our hypothesis is that advanced gastric cancer patients with lymph node metastasis or lymphovascular invasion are the group entity that could benefit from radiotherapy. At present, a new clinical trial (ARTIST II), aiming at advanced gastric cancer with positive lymph node metastasis, has been launched. China is one of the countries with the highest incidence of gastric cancer, sand nearly 80% of patients are diagnosed with advanced stage. So it's necessary to conduct the clinical research on this issue.
This Enriched-CRT 2017 trial is a prospective, multicenter trial for adjuvant chemoradiotherapy (CRT) and chemotherapy (CT) in radical resected advanced gastric cancer patients with lymph node metastasis and lymphovascular Invasion. The primary purpose of this study is to evaluate the 3-year overall survival (OS), and the second purpose is to evaluate 3-year disease free survival (DFS) and determine the safety of CRT compared with CT in the patients enrolled in this study.
Study Type : | Interventional (Clinical Trial) |
Estimated Enrollment : | 556 participants |
Allocation: | Randomized |
Intervention Model: | Parallel Assignment |
Masking: | None (Open Label) |
Primary Purpose: | Treatment |
Official Title: | Phase III Multicenter Randomized Controlled Trial of Adjuvant Chemoradiotherapy vs Chemotherapy for Radical Resected Advanced Gastric Carcinoma Concurrent With Lymph Node Metastasis and Lymphovascular Invasion |
Estimated Study Start Date : | October 1, 2018 |
Estimated Primary Completion Date : | September 30, 2023 |
Estimated Study Completion Date : | September 30, 2023 |
Arm | Intervention/treatment |
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Experimental: Adjuvant chemoradiotherapy group
Adjuvant chemoradiotherapy (1 cycle CT: Oxaliplatin plus capecitabine (Xelox) or S-1 plus oxaliplatin (SOX), Q21d×1, Followed by RT: 45 Gray (Gy), 5d/week×5 with capecitabine or S1, Followed by 3 cycles CT: Xelox or SOX, Q21d×3) for patients enrolled in this group.
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Radiation: chemoradiotherapy
CRT (1 cycle CT: Xelox or SOX, Q21d×1, Followed by RT: 45 Gray (Gy), 5d/week×5 with capecitabine or S1, Followed by 3 cycles CT: Xelox or SOX, Q21d×3) will be applied to radical resected advanced gastric cancer patients with lymph node metastasis and lymphovascular Invasion.
Other Name: Study group (CRT)
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Active Comparator: Adjuvant chemotherapy group
Adjuvant chemotherapy (6 cycles CT: Xelox or SOX, Q21d×3) for patients enrolled in this group.
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Drug: chemotherapy
CT (6 cycles CT: Xelox or SOX, Q21d×3) will be applied to radical resected advanced gastric cancer patients with lymph node metastasis and lymphovascular Invasion.
Other Name: Control group (CT)
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Ages Eligible for Study: | 18 Years to 75 Years (Adult, Older Adult) |
Sexes Eligible for Study: | All |
Accepts Healthy Volunteers: | No |
Inclusion Criteria:
Exclusion Criteria:
Contact: Xuefei Wang, MD, PhD | 86-13917270428 | wang.xuefei@zs-hospital.sh.cn |
China, Shanghai | |
ZhongShan hospital FuDan university | |
Shanghai, Shanghai, China, 200032 |
Principal Investigator: | Xuefei Wang, MD, PhD | Fudan University |
Tracking Information | |||||
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First Submitted Date ICMJE | September 19, 2018 | ||||
First Posted Date ICMJE | September 21, 2018 | ||||
Last Update Posted Date | September 21, 2018 | ||||
Estimated Study Start Date ICMJE | October 1, 2018 | ||||
Estimated Primary Completion Date | September 30, 2023 (Final data collection date for primary outcome measure) | ||||
Current Primary Outcome Measures ICMJE |
3-year Overall Survival [ Time Frame: 3-year ] 3-year Overall survival (OS) was defined as the time from the date of enrollment to the date of death or last visit.
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Original Primary Outcome Measures ICMJE | Same as current | ||||
Change History | No Changes Posted | ||||
Current Secondary Outcome Measures ICMJE |
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Original Secondary Outcome Measures ICMJE | Same as current | ||||
Current Other Pre-specified Outcome Measures | Not Provided | ||||
Original Other Pre-specified Outcome Measures | Not Provided | ||||
Descriptive Information | |||||
Brief Title ICMJE | Enriched-CRT 2017: Advanced Gastric Cancer With LN+ and LVI+, Chemotherapy vs. Chemoradiotherapy | ||||
Official Title ICMJE | Phase III Multicenter Randomized Controlled Trial of Adjuvant Chemoradiotherapy vs Chemotherapy for Radical Resected Advanced Gastric Carcinoma Concurrent With Lymph Node Metastasis and Lymphovascular Invasion | ||||
Brief Summary | This Enriched-CRT 2017 trial is a prospective, multicenter trial for adjuvant chemoradiotherapy (CRT) and chemotherapy (CT) in radical resected advanced gastric cancer (GC) patients with lymph node metastasis (LN+) and lymphovascular Invasion (LVI+). The primary purpose of this study is to evaluate the 3-year overall survival (OS) of enrolled patients receiving adjuvant chemoradiotherapy compared with those receiving adjuvant chemotherapy. The second purpose is to evaluate 3-year disease free survival (DFS) and determine the safety of CRT compared with CT in the patients enrolled in this study. | ||||
Detailed Description |
Gastric cancer is an important health problem, being the fourth most common cancer and the third leading cause of cancer-related death worldwide. Age standardized mortality rates for gastric cancer are 14.3 per 100 000 in men and 6.9 per 100 000 in women. More than 679 000 new cases and 498,000 deaths occur every year in China. Local recurrence is considered as the most common way of recurrence for advanced gastric cancer, as well as an important factor for poor prognosis. Radiotherapy is a widely used technique in Western countries, and has been identified to have a significant role in decreasing local recurrence rate in breast cancer, and colon rectal cancer. At this moment, several randomized controlled trials have been conducted to identify the role of radiotherapy in advanced gastric cancer. Although the results from Europe (INT-0116), Dutch (CRITICS), and Korea (ARTIST) did not find that radiotherapy could improve the overall survival of enrolled patients, the sub-group analyses demonstrated that radiotherapy could improve the disease-free survival in patients with lymph node metastasis. We also found that adjuvant chemoradiotherapy could improve the survival of patients with lymph node metastasis or lymphovascular Invasion based on a large cohort study from National Cancer Database. Therefore, our hypothesis is that advanced gastric cancer patients with lymph node metastasis or lymphovascular invasion are the group entity that could benefit from radiotherapy. At present, a new clinical trial (ARTIST II), aiming at advanced gastric cancer with positive lymph node metastasis, has been launched. China is one of the countries with the highest incidence of gastric cancer, sand nearly 80% of patients are diagnosed with advanced stage. So it's necessary to conduct the clinical research on this issue. This Enriched-CRT 2017 trial is a prospective, multicenter trial for adjuvant chemoradiotherapy (CRT) and chemotherapy (CT) in radical resected advanced gastric cancer patients with lymph node metastasis and lymphovascular Invasion. The primary purpose of this study is to evaluate the 3-year overall survival (OS), and the second purpose is to evaluate 3-year disease free survival (DFS) and determine the safety of CRT compared with CT in the patients enrolled in this study. |
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Study Type ICMJE | Interventional | ||||
Study Phase ICMJE | Phase 3 | ||||
Study Design ICMJE | Allocation: Randomized Intervention Model: Parallel Assignment Masking: None (Open Label) Primary Purpose: Treatment |
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Condition ICMJE | Gastric Cancer | ||||
Intervention ICMJE |
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Study Arms ICMJE |
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Publications * |
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* Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline. |
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Recruitment Information | |||||
Recruitment Status ICMJE | Not yet recruiting | ||||
Estimated Enrollment ICMJE |
556 | ||||
Original Estimated Enrollment ICMJE | Same as current | ||||
Estimated Study Completion Date ICMJE | September 30, 2023 | ||||
Estimated Primary Completion Date | September 30, 2023 (Final data collection date for primary outcome measure) | ||||
Eligibility Criteria ICMJE |
Inclusion Criteria:
Exclusion Criteria:
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Sex/Gender ICMJE |
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Ages ICMJE | 18 Years to 75 Years (Adult, Older Adult) | ||||
Accepts Healthy Volunteers ICMJE | No | ||||
Contacts ICMJE |
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Listed Location Countries ICMJE | China | ||||
Removed Location Countries | |||||
Administrative Information | |||||
NCT Number ICMJE | NCT03680261 | ||||
Other Study ID Numbers ICMJE | ZSGC-004 | ||||
Has Data Monitoring Committee | No | ||||
U.S. FDA-regulated Product |
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IPD Sharing Statement ICMJE |
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Responsible Party | Xuefei.Wang, Shanghai Zhongshan Hospital | ||||
Study Sponsor ICMJE | Shanghai Zhongshan Hospital | ||||
Collaborators ICMJE | Not Provided | ||||
Investigators ICMJE |
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PRS Account | Shanghai Zhongshan Hospital | ||||
Verification Date | September 2018 | ||||
ICMJE Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP |