Safety and Efficacy of Neoadjuvant Radiochemotherapy in Adenocarcinoma of the Gastric-oesophageal Junction
|ClinicalTrials.gov Identifier: NCT00374985|
Recruitment Status : Completed
First Posted : September 12, 2006
Last Update Posted : December 2, 2014
|Condition or disease||Intervention/treatment||Phase|
|Esophageal Neoplasms Stomach Neoplasms||Drug: Docetaxel, Oxaliplatin Procedure: Radiotherapy||Phase 1 Phase 2|
Radiotherapy starts on day 1 of chemotherapy after the application of Docetaxel and Oxaliplatin and will be administered in single doses of 1.8 Gy once daily and five times a week for 5 weeks.
In the sixth treatment week a boost of 3 further radiations with 1.8 Gy will be applied.
Initially, in part A of the study the maximum tolerable dose (MTD) for the simultaneous chemotherapy will be identified with a 3-step dose escalation scheme:
Level 1: Docetaxel: 20 mg/m2 Oxaliplatin 40 mg/m2 i.v., Level 2: Docetaxel: 20 mg/m2 Oxaliplatin 50 mg/m2 i.v., Level 3: Docetaxel: 25 mg/m2 Oxaliplatin 50 mg/m2 i.v.,
The treatment starts with 3 patients in level 1. If no dose limiting toxicities appear, it will be switched to dose level 2. The same applies for the switch from level 2 to level 3. If a DLT appears on one level, a further 3 patients will be treated within this dose level.
If in one level at least 2 of 6 patients show DLT, the subjacent level will be defined as the maximum tolerable dose (MTD).
|Study Type :||Interventional (Clinical Trial)|
|Actual Enrollment :||25 participants|
|Intervention Model:||Single Group Assignment|
|Masking:||None (Open Label)|
|Official Title:||Prospective, Open, Multicentre Phase I/II Study to Evaluate the Safety and Efficacy of a Neoadjuvant Radiochemotherapy With Docetaxel and Oxalipaltin in Patients With Adenocarcinoma of the Gastric-oesophageal Junction|
|Study Start Date :||October 2005|
|Primary Completion Date :||September 2013|
|Study Completion Date :||September 2013|
|Experimental: one arm||
Drug: Docetaxel, Oxaliplatin
weekly dosesProcedure: Radiotherapy
- maximum tolerable dose and safety [ Time Frame: until August 2010 ]
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT00374985
|Mainz, Rheinland-Pfalz, Germany, 55131|
|Principal Investigator:||Markus Moehler, MD||Johannes Gutenberg University Mainz|