Clinical Trial Results:
Dose determination of Taxotere®, Eloxatin® and Xeloda® (TEX) in combination with Herpectin® as first line treatment to patients with HER2-positive non-resectable esophagus, cardia or gastric cancer
Summary
|
|
EudraCT number |
2010-021016-41 |
Trial protocol |
DK |
Global end of trial date |
01 Jun 2015
|
Results information
|
|
Results version number |
v1(current) |
This version publication date |
19 Mar 2021
|
First version publication date |
19 Mar 2021
|
Other versions |
Trial Information
Subject Disposition
Baseline Characteristics
End Points
Adverse Events
More Information
Subject Disposition
Baseline Characteristics
End Points
Adverse Events
More Information
|
|||
Trial identification
|
|||
Sponsor protocol code |
10.05
|
||
Additional study identifiers
|
|||
ISRCTN number |
- | ||
US NCT number |
- | ||
WHO universal trial number (UTN) |
- | ||
Sponsors
|
|||
Sponsor organisation name |
Odense University Hospital
|
||
Sponsor organisation address |
J. B. Winsløws Vej 2, entrance 140, basement, Odense C, Denmark, 5000
|
||
Public contact |
Ida Coordt Elle, Odense University Hospital, +45 29335922, ida.coordt.elle@rsyd.dk
|
||
Scientific contact |
Per Pfeiffer, Odense University Hospital, +45 26283844, per.pfeiffer@rsyd.dk
|
||
Paediatric regulatory details
|
|||
Is trial part of an agreed paediatric investigation plan (PIP) |
No
|
||
Does article 45 of REGULATION (EC) No 1901/2006 apply to this trial? |
No
|
||
Does article 46 of REGULATION (EC) No 1901/2006 apply to this trial? |
No
|
||
Results analysis stage
|
|||
Analysis stage |
Final
|
||
Date of interim/final analysis |
03 Mar 2021
|
||
Is this the analysis of the primary completion data? |
No
|
||
Global end of trial reached? |
Yes
|
||
Global end of trial date |
01 Jun 2015
|
||
Was the trial ended prematurely? |
No
|
||
General information about the trial
|
|||
Main objective of the trial |
To determine maximum tolerable dose (MTD) for the combination regime TEX (docetaxel, oxaliplatin and capecitabine) + trastuzumab and to evaluate the toxicity
|
||
Protection of trial subjects |
Administration of pre-medication to minimize adverse events.
|
||
Background therapy |
- | ||
Evidence for comparator |
- | ||
Actual start date of recruitment |
21 Mar 2011
|
||
Long term follow-up planned |
No
|
||
Independent data monitoring committee (IDMC) involvement? |
Yes
|
||
Population of trial subjects
|
|||
Number of subjects enrolled per country |
|||
Country: Number of subjects enrolled |
Denmark: 17
|
||
Worldwide total number of subjects |
17
|
||
EEA total number of subjects |
17
|
||
Number of subjects enrolled per age group |
|||
In utero |
0
|
||
Preterm newborn - gestational age < 37 wk |
0
|
||
Newborns (0-27 days) |
0
|
||
Infants and toddlers (28 days-23 months) |
0
|
||
Children (2-11 years) |
0
|
||
Adolescents (12-17 years) |
0
|
||
Adults (18-64 years) |
10
|
||
From 65 to 84 years |
7
|
||
85 years and over |
0
|
|
|||||||
Recruitment
|
|||||||
Recruitment details |
March 2011-November 2014. | ||||||
Pre-assignment
|
|||||||
Screening details |
Patients with histologically confirmed ECV adenocarcinoma, non-resectable or metastatic disease. Tumor tissue must be HER2 positive. | ||||||
Period 1
|
|||||||
Period 1 title |
Trial (overall period)
|
||||||
Is this the baseline period? |
Yes | ||||||
Allocation method |
Not applicable
|
||||||
Blinding used |
Not blinded | ||||||
Arms
|
|||||||
Arm title
|
Experimental | ||||||
Arm description |
Six treatments with Her-TEX followed by Trastuzumab monotherapy until disease progression. | ||||||
Arm type |
Experimental | ||||||
Investigational medicinal product name |
Trastuzumab
|
||||||
Investigational medicinal product code |
|||||||
Other name |
|||||||
Pharmaceutical forms |
Solution and suspension for suspension for injection in pre-filled syringe
|
||||||
Routes of administration |
Intravenous use
|
||||||
Dosage and administration details |
8 mg/kg i.v. over 90 minutes on day 1, hereafter 6 mg/kg i.v. over 30 minutes every three weeks.
|
||||||
Investigational medicinal product name |
Docetaxel
|
||||||
Investigational medicinal product code |
|||||||
Other name |
|||||||
Pharmaceutical forms |
Solvent for solution for infusion
|
||||||
Routes of administration |
Intravenous use
|
||||||
Dosage and administration details |
Docetaxel 42-60 mg/kg (70-100% dose) i.v. over 60 minutes on day 1 every three weeks.
|
||||||
Investigational medicinal product name |
Oxaliplatin
|
||||||
Investigational medicinal product code |
|||||||
Other name |
|||||||
Pharmaceutical forms |
Solution for solution for infusion
|
||||||
Routes of administration |
Intravenous use
|
||||||
Dosage and administration details |
Oxaliplatin 100 mg/m2 i.v. over 30 minutes on day 1 every three weeks.
|
||||||
Investigational medicinal product name |
Capecitabin
|
||||||
Investigational medicinal product code |
|||||||
Other name |
|||||||
Pharmaceutical forms |
Solution for infusion
|
||||||
Routes of administration |
Intravenous use
|
||||||
Dosage and administration details |
625 mg/m2/day twice a day (1250 mg/m2 daily) continuously.
|
||||||
|
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
Baseline characteristics reporting groups
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
Reporting group title |
Trial
|
|||||||||||||||||||||||||||||||||||||||||||||||||||
Reporting group description |
- | |||||||||||||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
Subject analysis sets
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
Subject analysis set title |
Patients
|
|||||||||||||||||||||||||||||||||||||||||||||||||||
Subject analysis set type |
Full analysis | |||||||||||||||||||||||||||||||||||||||||||||||||||
Subject analysis set description |
Full analysis of all patients included.
|
|||||||||||||||||||||||||||||||||||||||||||||||||||
|
|
|||
End points reporting groups
|
|||
Reporting group title |
Experimental
|
||
Reporting group description |
Six treatments with Her-TEX followed by Trastuzumab monotherapy until disease progression. | ||
Subject analysis set title |
Patients
|
||
Subject analysis set type |
Full analysis | ||
Subject analysis set description |
Full analysis of all patients included.
|
|
||||||||||
End point title |
Dose establishment [1] | |||||||||
End point description |
Dose level escalation of Docetaxel: 42 - 60 mg/m2.
Dose level 3 was never included.
Dose level 2 is the maximal tolerable dose.
|
|||||||||
End point type |
Primary
|
|||||||||
End point timeframe |
24 months
|
|||||||||
Notes [1] - No statistical analyses have been specified for this primary end point. It is expected there is at least one statistical analysis for each primary end point. Justification: It makes no sense to perform a statistical analysis on this type of end point. It is based on doctors' evaluation of MTD. |
||||||||||
|
||||||||||
No statistical analyses for this end point |
|
|||||||||||||
End point title |
Progression-free survival | ||||||||||||
End point description |
Five patients did not progress during the five year time frame.
Four are still alive as of March 2021.
|
||||||||||||
End point type |
Secondary
|
||||||||||||
End point timeframe |
60 months
|
||||||||||||
|
|||||||||||||
No statistical analyses for this end point |
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Adverse events information
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Timeframe for reporting adverse events |
Last treatment+30 days
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Assessment type |
Systematic | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Dictionary used for adverse event reporting
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Dictionary name |
MedDRA | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Dictionary version |
23.1
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reporting groups
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reporting group title |
Patients
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reporting group description |
- | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Frequency threshold for reporting non-serious adverse events: 5% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|
|||
Substantial protocol amendments (globally) |
|||
Were there any global substantial amendments to the protocol? No | |||
Interruptions (globally) |
|||
Were there any global interruptions to the trial? No | |||
Limitations and caveats |
|||
Limitations of the trial such as small numbers of subjects analysed or technical problems leading to unreliable data. | |||
None reported |