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Definitive Concurrent Chemoradiotherapy With Docetaxel Plus Cisplatin Versus 5-fluorouracil Plus Cisplatin in Patients With Esophageal Squamous Cell Carcinoma

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ClinicalTrials.gov Identifier: NCT02969473
Recruitment Status : Unknown
Verified November 2016 by Zhu Yujia, Sun Yat-sen University.
Recruitment status was:  Active, not recruiting
First Posted : November 21, 2016
Last Update Posted : November 21, 2016
Sponsor:
Information provided by (Responsible Party):
Zhu Yujia, Sun Yat-sen University

Brief Summary:
In this phase II study, the investigators aim to evaluated the efficacy and toxicity of definitive concurrent chemoradiotherapy (CCRT) with docetaxel plus cisplatin (DP regimen) versus 5-fluorouracil plus cisplatin (PF regimen) in patients with esophageal squamous cell carcinoma (ESCC).

Condition or disease Intervention/treatment Phase
Esophageal Neoplasm Chemoradiation Drug: Docetaxel Drug: Fluorouracil Phase 2

Detailed Description:
Esophageal cancer is one of the most fatal malignancies worldwide. Radical surgery has been the primary treatment for patients with resectable esophageal cancer. For medically unfit patients or medically fit patients who decline surgery, definitive radiotherapy plus concurrent chemotherapy has been established as a standard treatment. Since the 1980' s, the most widely used chemotherapeutic regimen in combination with radiotherapy for esophageal cancer was cisplatin (CDDP) plus 5-fluorouracil (5-FU) (the PF regimen). However, locoregionally persistent or recurrent diseases were still quite common and survival remained poor. Several previous studies conducted by the radiation therapy oncology group (RTOG) explored the efficacy of radiation dose escalation, but all results turned out disappointing. And studies incorporating intensified PF regimen or new-generation cytotoxic agents such as paclitaxel and oxaliplatin did not show any advantage over the standard-dosage PF regimen either. In this phase II study, the investigators aim to evaluated the efficacy and toxicity of definitive concurrent chemoradiotherapy (CCRT) with docetaxel plus cisplatin (DP regimen) versus 5-fluorouracil plus cisplatin (PF regimen) in patients with esophageal squamous cell carcinoma (ESCC).

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Study Type : Interventional  (Clinical Trial)
Estimated Enrollment : 120 participants
Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: None (Open Label)
Primary Purpose: Treatment
Official Title: Definitive Concurrent Chemoradiotherapy With Docetaxel Plus Cisplatin Versus 5-fluorouracil Plus Cisplatin in Patients With Esophageal Squamous Cell Carcinoma: a Phase II Randomized Controlled Trial
Study Start Date : October 2010
Actual Primary Completion Date : May 2016
Estimated Study Completion Date : May 2017

Resource links provided by the National Library of Medicine


Arm Intervention/treatment
Active Comparator: PF group
This is the active comparator group. All patients in this group will receive concurrent chemoradiotherapy with PF regimen (5-fluorouracil plus cisplatin).
Drug: Fluorouracil

Radiotherapy: All patients underwent conventional radiotherapy, 1.8-2.0 Gy per fraction and 5 fractions per week. The prescribed dose was 60-64 Gy to PTV1 and 50 Gy to PTV2. Patients received either three-dimensional conformal radiotherapy (3D-CRT) or intensity-modulated radiation therapy (IMRT). 3D-CRT treatment plans were calculated by Pinnacle planning system and IMRT treatment plans were calculated by Monacle planning system. All patients were treated with a 6-MV or 8-MV linear accelerator.

Chemotherapy: All patients received two cycles of chemotherapy concurrently with radiotherapy. Patients assigned to the PF group received two cycles of PF regimen (cisplatin 80 mg/m2 delivered on day 1 and 5-FU 1000 mg/m2 continuous infusion over 24 hours daily on days 1-4) at a 3-week interval. In cases of grade 4 hematologic toxicity or severe non-hematologic toxicities, dose adjustment was performed in the subsequent chemotherapy cycle.

Other Name: cisplatin

Experimental: DP group
This is the experimental group. All patients in this group will receive concurrent chemoradiotherapy with DP regimen (docetaxel plus cisplatin).
Drug: Docetaxel

Radiotherapy: All patients underwent conventional radiotherapy, 1.8-2.0 Gy per fraction and 5 fractions per week. The prescribed dose was 60-64 Gy to PTV1 and 50 Gy to PTV2. Patients received either three-dimensional conformal radiotherapy (3D-CRT) or intensity-modulated radiation therapy (IMRT). 3D-CRT treatment plans were calculated by Pinnacle planning system and IMRT treatment plans were calculated by Monacle planning system. All patients were treated with a 6-MV or 8-MV linear accelerator.

Chemotherapy: All patients received two cycles of chemotherapy concurrently with radiotherapy. Patients assigned to the DP group received two cycles of DP regimen (docetaxel 60 mg/m2 delivered on day 1 and cisplatin 80 mg/m2 delivered on day 1) at a 3-week interval. In cases of grade 4 hematologic toxicity or severe non-hematologic toxicities, dose adjustment was performed in the subsequent chemotherapy cycle.

Other Name: cisplatin




Primary Outcome Measures :
  1. Overall survival (OS) [ Time Frame: From the date of randomization until the date of death, up to 5 years. ]

Secondary Outcome Measures :
  1. Treatment response rate [ Time Frame: From the date of randomization until six weeks after treatment completion. ]
  2. Progress Free Survival (PFS) [ Time Frame: From the date of randomization until the date of first documented progression or date of death from any cause, whichever came first, assessed up to 5 years. ]
  3. Acute treatment-related toxicities [ Time Frame: From the date of randomization until six months after treatment completion. ]


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Ages Eligible for Study:   18 Years to 70 Years   (Adult, Older Adult)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No
Criteria

Inclusion Criteria:

  • patients with histologically proven squamous cell carcinoma of the esophagus
  • stage II-IVA disease, including metastatic celiac or cervical nodes, according to the sixth edition of American Joint Committee on Cancer (AJCC) staging system for esophageal cancer
  • aged between 18 and 70 years
  • Karnofsky Performance Status (KPS) score ≥ 70
  • adequate bone marrow function (leukocyte count ≥ 4000/uL, platelet count ≥ 100,000/uL), adequate liver function (serum alanine aminotransferase (ALT) level and serum aspartate aminotransferase (AST) level < twice the upper limit of normal, and serum bilirubin level of <1.5 mg/dL), and adequate renal function (creatinine clearance ≥ 50 mL/min)
  • no other serious medical conditions
  • life expectancy ≥ 3 months
  • written informed consent

Exclusion Criteria:

  • detection of distant metastasis (excluding metastatic celiac or cervical nodes) before treatment before treatment
  • known allergy to CDDP, 5-FU, or docetaxel
  • pregnancy or breast feeding

Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT02969473


Locations
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China, Guangdong
SYSU Cancer Center
Guangzhou, Guangdong, China, 510000
Sponsors and Collaborators
Zhu Yujia
Investigators
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Principal Investigator: Yonghong Hu, MD Sun Yat-sen University
Publications:

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Responsible Party: Zhu Yujia, MD, Sun Yat-sen University
ClinicalTrials.gov Identifier: NCT02969473    
Other Study ID Numbers: YP2010138
First Posted: November 21, 2016    Key Record Dates
Last Update Posted: November 21, 2016
Last Verified: November 2016
Keywords provided by Zhu Yujia, Sun Yat-sen University:
esophageal squamous cell carcinoma
concurrent chemoradiotherapy
docetaxel
cisplatin
5-fluorouracil
Additional relevant MeSH terms:
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Carcinoma
Carcinoma, Squamous Cell
Esophageal Squamous Cell Carcinoma
Esophageal Neoplasms
Neoplasms, Glandular and Epithelial
Neoplasms by Histologic Type
Neoplasms
Neoplasms, Squamous Cell
Gastrointestinal Neoplasms
Digestive System Neoplasms
Neoplasms by Site
Head and Neck Neoplasms
Digestive System Diseases
Esophageal Diseases
Gastrointestinal Diseases
Cisplatin
Docetaxel
Fluorouracil
Antineoplastic Agents
Tubulin Modulators
Antimitotic Agents
Mitosis Modulators
Molecular Mechanisms of Pharmacological Action
Antimetabolites
Antimetabolites, Antineoplastic
Immunosuppressive Agents
Immunologic Factors
Physiological Effects of Drugs