Clinical Trial Results:
PHASE I-II CLINICAL TRIAL FOR THE EVALUATION OF THE ROLE OF BRENTUXIMAB VEDOTIN PLUS ETOPOSIDE, SOLUMODERIN, HIGH DOSE ARA-C AND CIS-PLATIN IN THE TRANSPLANT AND POST-TRANSPLANT MANAGEMENT FOR PATIENTS WITH RELAPSED OR REFRACTORY CLASSICAL HODGKIN LYMPHOMA
Summary
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EudraCT number |
2014-000835-17 |
Trial protocol |
ES |
Global end of trial date |
14 Jan 2019
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Results information
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Results version number |
v1(current) |
This version publication date |
16 Jul 2021
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First version publication date |
16 Jul 2021
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Other versions |
Trial Information
Subject Disposition
Baseline Characteristics
End Points
Adverse Events
More Information
Subject Disposition
Baseline Characteristics
End Points
Adverse Events
More Information
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Trial identification
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Sponsor protocol code |
BRESHAP-GELTAMO.LH-2013
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Additional study identifiers
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ISRCTN number |
- | ||
US NCT number |
NCT02243436 | ||
WHO universal trial number (UTN) |
- | ||
Sponsors
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Sponsor organisation name |
GELTAMO
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Sponsor organisation address |
H. MARQUES DE VALDECILLA SERVICIO DE HEMATOLOGIA, SANTANDER, Spain, 39008
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Public contact |
GELTAMO, Grupo Español de Linfomas y Trasplante Autólogo de Médula Ósea, 0034 913195780, dm@geltamo.com
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Scientific contact |
GELTAMO, Grupo Español de Linfomas y Trasplante Autólogo de Médula Ósea, 0034 913195780, sc@geltamo.com
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Paediatric regulatory details
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Is trial part of an agreed paediatric investigation plan (PIP) |
No
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Does article 45 of REGULATION (EC) No 1901/2006 apply to this trial? |
No
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Does article 46 of REGULATION (EC) No 1901/2006 apply to this trial? |
No
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Results analysis stage
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Analysis stage |
Final
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Date of interim/final analysis |
14 Jan 2019
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Is this the analysis of the primary completion data? |
Yes
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Primary completion date |
11 Jan 2019
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Global end of trial reached? |
Yes
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Global end of trial date |
14 Jan 2019
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Was the trial ended prematurely? |
No
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General information about the trial
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Main objective of the trial |
The primary objectives of the study will be:
1. Search the recommended dose (To determine the Maximum Tolerable Dose of the BV (Brentuximab vedotin) in combination with ESHAP (etoposide, methylprednisolone, high-dose cytarabine, cisplatin) in relapsed/resistant HODGKIN LYMPHOMA patients)
2. To evaluate the global and complete response rate after BV-ESHAP as salvage regimen prior to APBSCT (autologous peripheral blood stem cell transplant )
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Protection of trial subjects |
Safety was assessed by the type, frequency and severity (grade) of adverse events reported throughout the study period using the NCIC-CTCAE 4.0 criteria and considering all patients who received at least one dose of the investigational treatment.
reported throughout the study period using the NCIC-CTCAE 4.0 criteria and considering all patients who received at least one dose of the investigational treatment. The
TLDs were assessed in all patients in terms of reported adverse events and their association with treatment
with treatment, according to the dose
Similar criteria were established for Phase II, and all patients who received at least one dose of the investigational treatment were considered.
received at least one dose of the investigational treatment
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Background therapy |
- | ||
Evidence for comparator |
- | ||
Actual start date of recruitment |
11 Nov 2014
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Long term follow-up planned |
No
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Independent data monitoring committee (IDMC) involvement? |
No
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Population of trial subjects
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Number of subjects enrolled per country |
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Country: Number of subjects enrolled |
Spain: 66
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Worldwide total number of subjects |
66
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EEA total number of subjects |
66
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Number of subjects enrolled per age group |
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In utero |
0
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Preterm newborn - gestational age < 37 wk |
0
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Newborns (0-27 days) |
0
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Infants and toddlers (28 days-23 months) |
0
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Children (2-11 years) |
0
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Adolescents (12-17 years) |
0
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Adults (18-64 years) |
66
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From 65 to 84 years |
0
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85 years and over |
0
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Recruitment
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Recruitment details |
NUMBER OF PATIENTS PLANNED Phase I: 9-28 Phase II: up to 66 7 NUMBER OF PATIENTS ANALYSED Phase I: 9 Phase I+II: 66 8 DIAGNOSIS Classical Hodgkin's lymphoma (cHL), CD30 | ||||||
Pre-assignment
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Screening details |
To start the therapy, all the conditions above considered have to be observed. Then the therapy can be started preferably by hospitalizing the patient. The Screening visit will be done once the patient provides written informed consent to participate in the study | ||||||
Pre-assignment period milestones
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Number of subjects started |
66 | ||||||
Number of subjects completed |
66 | ||||||
Period 1
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Period 1 title |
OVERALL TRIAL (overall period)
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Is this the baseline period? |
Yes | ||||||
Allocation method |
Non-randomised - controlled
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Blinding used |
Not blinded | ||||||
Arms
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Arm title
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Experimental: BV-ESHAP | ||||||
Arm description |
1) 3 cycles every 21 days: - Brentuximab Vedotin, on day 1 (BV will be administered at three different doses 0.9mg/kg, 1.2mg/kg, 1.8mg/kg) - Etoposide 40 mg/m2/day, on days 1 to 4 - Soludomerin (methylprednisolone) 250 mg/day, on days 1 to 4 - Cisplatin 25 mg/m2/day, on days 1 to 4 - Ara C (cytarabine) 2 g/m2, on day 5 2) A fourth dose of BV will be given 21 days after the third BV dose during the evaluation of response before the transplant. 3) Autologous peripheral blood stem cell transplant 4) A fifth dose of BV (1.8mg/kg) will be given on between day 28 and 35 post-transplant, followed by two additional doses (1.8mg/kg) every 3 weeks, to complete a total of 7 BV infusions. | ||||||
Arm type |
Experimental | ||||||
Investigational medicinal product name |
Brentuximab Vedotin
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Investigational medicinal product code |
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Other name |
ADCETRIS
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Pharmaceutical forms |
Powder for concentrate for solution for infusion
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Routes of administration |
Intravenous use
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Dosage and administration details |
Brentuximab Vedotin, 0.9mg/kg, 1.2mg/kg, 1.8mg/kg, day 1
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Investigational medicinal product name |
Etoposide
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Investigational medicinal product code |
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Other name |
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Pharmaceutical forms |
Infusion
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Routes of administration |
Intravenous use
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Dosage and administration details |
Intravenose use, 40mg/m2/day, on days 1 to 4
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Investigational medicinal product name |
Soludomerin
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Investigational medicinal product code |
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Other name |
Methylprednisolone
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Pharmaceutical forms |
Injection/infusion
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Routes of administration |
Intravenous use
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Dosage and administration details |
Intravenous use, 250mg/day, on days 1 to 4
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Investigational medicinal product name |
Cisplatin
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Investigational medicinal product code |
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Other name |
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Pharmaceutical forms |
Infusion
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Routes of administration |
Intravenous use
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Dosage and administration details |
Intravenous use, 25mg/m2/day, on days 1 to 4
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Investigational medicinal product name |
Ara C
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Investigational medicinal product code |
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Other name |
Cytarabine
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Pharmaceutical forms |
Injection
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Routes of administration |
Intravenous use
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Dosage and administration details |
Intravenous use, 2g/m2, day 5
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Baseline characteristics reporting groups
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Reporting group title |
OVERALL TRIAL
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Reporting group description |
- | |||||||||||||||||||||||||||||||||||||||||||||||||||
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Subject analysis sets
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Subject analysis set title |
Overall trial
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Subject analysis set type |
Full analysis | |||||||||||||||||||||||||||||||||||||||||||||||||||
Subject analysis set description |
PHASE I: Determine the recommended dose, based on the dose-limiting toxicity (DLT) analysis and safety profile of BV (brentuximab vedotin) in combination with ESHAP (etoposide, solumoderin or methylprednisolone, Ara-C or high-dose cytarabine, cisplatin) in patients with relapsed/refractory classical Hodgkin's lymphoma (cHL).
Hodgkin's lymphoma (cHL) relapsed/refractory.
PHASE II: To assess the complete response (CR) rate after BV-ESHAP as a salvage regimen
before autologous peripheral blood transplantation (APBT)
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End points reporting groups
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Reporting group title |
Experimental: BV-ESHAP
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Reporting group description |
1) 3 cycles every 21 days: - Brentuximab Vedotin, on day 1 (BV will be administered at three different doses 0.9mg/kg, 1.2mg/kg, 1.8mg/kg) - Etoposide 40 mg/m2/day, on days 1 to 4 - Soludomerin (methylprednisolone) 250 mg/day, on days 1 to 4 - Cisplatin 25 mg/m2/day, on days 1 to 4 - Ara C (cytarabine) 2 g/m2, on day 5 2) A fourth dose of BV will be given 21 days after the third BV dose during the evaluation of response before the transplant. 3) Autologous peripheral blood stem cell transplant 4) A fifth dose of BV (1.8mg/kg) will be given on between day 28 and 35 post-transplant, followed by two additional doses (1.8mg/kg) every 3 weeks, to complete a total of 7 BV infusions. | ||
Subject analysis set title |
Overall trial
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Subject analysis set type |
Full analysis | ||
Subject analysis set description |
PHASE I: Determine the recommended dose, based on the dose-limiting toxicity (DLT) analysis and safety profile of BV (brentuximab vedotin) in combination with ESHAP (etoposide, solumoderin or methylprednisolone, Ara-C or high-dose cytarabine, cisplatin) in patients with relapsed/refractory classical Hodgkin's lymphoma (cHL).
Hodgkin's lymphoma (cHL) relapsed/refractory.
PHASE II: To assess the complete response (CR) rate after BV-ESHAP as a salvage regimen
before autologous peripheral blood transplantation (APBT)
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End point title |
Primary | |||||||||
End point description |
1. Number of TLD in different cohorts.
2. Global response rate and complete response.
1. we will evaluate three groups of patients with the standardscheme in 3-patient cohorts. It will be based on the assumption of a stable shape of the dose-toxicity curve with no cumulative toxicity for the four plus three doses of BV. Therefore the decision to escalate to the next dose level will be based solely on toxicity results from the first course administration of the current level.
2. Global and Complete response will be evaluated after the fourth dose of Brentuximab Vedotin
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End point type |
Primary
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End point timeframe |
To determine the MDT is based on an observation period of 21 days, assessing the toxicity results of the administration of the first treatment cycle.
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Statistical analysis title |
Progression free survival | |||||||||
Comparison groups |
Experimental: BV-ESHAP v Overall trial
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Number of subjects included in analysis |
132
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Analysis specification |
Pre-specified
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Analysis type |
equivalence | |||||||||
P-value |
= 50 | |||||||||
Method |
Logrank | |||||||||
Parameter type |
TTP | |||||||||
Confidence interval |
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End point title |
Secondary | |||||||||
End point description |
As secondary objectives we will also try:
- To determine the toxicity of BV-ESHAP regimen
- To assess the stem cell mobilization capacity of the BV-ESHAP regimen
- To evaluate the final results of the whole procedure (BV-ESHAP followed by high-dose chemotherapy, APBSCT and three doses of BV): transplant-related mortality (TRM), overall survival (OS), and progression free survival (PFS)
(Overall Survival, PFS, Event-Free Survival, Time to HL
Progression, Disease-Free Survival, Response Duration, Lymphoma-Specific Survival, and Time to Next Treatment)
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End point type |
Secondary
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End point timeframe |
Visits should be done prior every cycle, the day 14th of the first three cycles, pre and post trasplant visits, Final Protocol Treatment Visit aproximately at day +120; follow-up visits for a minimum of 2 years
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No statistical analyses for this end point |
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Adverse events information
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Timeframe for reporting adverse events |
Adverse events will be recorded from the time of informed consent
Report all AEs and SAEs from the time of informed consent up to 30 days after the last study
treatment. All SAEs that occur after the 30-day safety reporting period
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Assessment type |
Systematic | ||||||||||||||||||||||||||||||||||||||||||||||||
Dictionary used for adverse event reporting
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Dictionary name |
NCI-CTCAE | ||||||||||||||||||||||||||||||||||||||||||||||||
Dictionary version |
4.0
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Reporting groups
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Reporting group title |
All patients
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Reporting group description |
- | ||||||||||||||||||||||||||||||||||||||||||||||||
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Frequency threshold for reporting non-serious adverse events: 5% | |||||||||||||||||||||||||||||||||||||||||||||||||
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Substantial protocol amendments (globally) |
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Were there any global substantial amendments to the protocol? Yes | |||
Date |
Amendment |
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27 Aug 2014 |
Any investigator-initiated changes to the protocol (with the exception of changes to eliminate an
immediate hazard to a study subject) must be approved by the Sponsor prior to seeking approval from
the IRB/IEC/REB, and prior to implementing. The investigator is responsible for enrolling subjects who
have met protocol eligibility criteria. Protocol violations must be reported to the Sponsor and the local
IRB/IEC/REB in accordance with IRB/IEC/REB policies |
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Interruptions (globally) |
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Were there any global interruptions to the trial? No | |||
Limitations and caveats |
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Limitations of the trial such as small numbers of subjects analysed or technical problems leading to unreliable data. | |||
None reported |