Clinical Trial Results:
Allogeneic Transplantation of Haematopoietic Stem Cells Following Non-myeloablative Conditioning With Melphalan, Fludarabine, Thiotepa, Rituximab and Ibritumomab Tiuxetan (Zevalin) in Patients With Aggressive Non-Hodgkin's B-cell Lymphoma
Summary
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EudraCT number |
2007-003302-10 |
Trial protocol |
ES |
Global end of trial date |
04 Feb 2013
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Results information
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Results version number |
v1(current) |
This version publication date |
15 Jul 2021
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First version publication date |
15 Jul 2021
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Other versions |
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Summary report(s) |
Z-RIC |
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 |
GELTAMO- Z-RIC - Allo
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Additional study identifiers
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ISRCTN number |
- | ||
US NCT number |
NCT00644371 | ||
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 Transplante Autólogo de Médula Ósea, 0034 913195780, dm@geltamo.com
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Scientific contact |
GELTAMO, Grupo Español de Linfomas y Transplante 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 |
04 Feb 2013
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Is this the analysis of the primary completion data? |
Yes
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Primary completion date |
21 Feb 2011
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Global end of trial reached? |
Yes
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Global end of trial date |
04 Feb 2013
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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 |
Progression-free survival
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Protection of trial subjects |
Patients with diagnosis of CD20 positive NHL, including diffuse large B-cell lymphoma (DLBCL), mantle cell lymphoma (MCL), Burkitt’s lymphoma (BL) or grade 3b or transformed follicular lymphoma (FL) were considered for the study. Inclusion criteria were: achieving less than a partial response (PR) after 2 lines of treatment, relapse after autologous stem cell transplantation, positive PET after autologous stem cell transplantation or stem cell mobilization failure. Patients were eligible if they were between 18 and 65 years old, ECOG performance status was ≤2 and no major organ dysfunction was present (serum bilirubin < 2 mg/dL with AST, ALT, GGT and AP < 2 times ULN, left ventricular ejection fraction > 40% and serum creatinine < 2 mg/dL). Exclusion criteria included prior RIT, HIV associated lymphoma, pregnancy or breast feeding, severe comorbidities or known allergy to murine antibodies or Y-90.
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Background therapy |
- | ||
Evidence for comparator |
- | ||
Actual start date of recruitment |
30 Nov 2007
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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: 18
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Worldwide total number of subjects |
18
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EEA total number of subjects |
18
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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) |
18
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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 |
Patients with diagnosis of CD20 positive NHL, including diffuse large B-cell lymphoma (DLBCL), mantle cell lymphoma (MCL), Burkitt’s lymphoma (BL) or grade 3b or transformed follicular lymphoma (FL) were considered for the study. Patients were eligible if they were between 18 and 65 years old, ECOG performance status was ≤2 | ||||||
Pre-assignment
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Screening details |
- | ||||||
Pre-assignment period milestones
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Number of subjects started |
18 | ||||||
Number of subjects completed |
18 | ||||||
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 |
Not applicable
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Blinding used |
Not blinded | ||||||
Arms
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Arm title
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Experimental | ||||||
Arm description |
Experimental arm | ||||||
Arm type |
Experimental | ||||||
Investigational medicinal product name |
Ibritumomab Tiuxetan (Zevalin)
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Investigational medicinal product code |
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Other name |
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Pharmaceutical forms |
Injection
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Routes of administration |
Injection
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Dosage and administration details |
0.4 mCi/kg (14.8 MBq/kg). Maximum: 32 mCi on day -14.
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Investigational medicinal product name |
Rituximab
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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 |
250 mg/m2 on days -21 and -14 and 0.4 mCi/kg of Y-90-IB was administered after rituximab dose
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Investigational medicinal product name |
Fludarabine
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Investigational medicinal product code |
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Other name |
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Pharmaceutical forms |
Injection
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Routes of administration |
Intravenous use
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Dosage and administration details |
30 mg/m2/day on days -7, -6, -5, -4 and -3 as a 30-min infusion.
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Investigational medicinal product name |
Melphalan
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Investigational medicinal product code |
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Other name |
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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 |
70 mg/m2/day on days -3 and -2 as a 15-min infusion.
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Investigational medicinal product name |
Thiotepa
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Investigational medicinal product code |
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Other name |
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Pharmaceutical forms |
Injection
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Routes of administration |
Intravenous use
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Dosage and administration details |
5 mg/kg over 4 hours every 12 hours on day -8.
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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 |
Patients with diagnosis of CD20 positive NHL, including diffuse large B-cell lymphoma (DLBCL), mantle cell lymphoma (MCL), Burkitt’s lymphoma (BL) or grade 3b or transformed follicular lymphoma (FL) were considered for the study. Inclusion criteria were: achieving less than a partial response (PR) after 2 lines of treatment, relapse after autologous stem cell transplantation, positive PET after autologous stem cell transplantation or stem cell mobilization failure. Patients were eligible if they were between 18 and 65 years old, ECOG performance status was ≤2 and no major organ dysfunction was present (serum bilirubin < 2 mg/dL with AST, ALT, GGT and AP < 2 times ULN, left ventricular ejection fraction > 40% and serum creatinine < 2 mg/dL). Exclusion criteria included prior RIT, HIV associated lymphoma, pregnancy or breast feeding, severe comorbidities or known allergy to murine antibodies or Y-90.
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End points reporting groups
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Reporting group title |
Experimental
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Reporting group description |
Experimental arm | ||
Subject analysis set title |
Overall trial
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Subject analysis set type |
Full analysis | ||
Subject analysis set description |
Patients with diagnosis of CD20 positive NHL, including diffuse large B-cell lymphoma (DLBCL), mantle cell lymphoma (MCL), Burkitt’s lymphoma (BL) or grade 3b or transformed follicular lymphoma (FL) were considered for the study. Inclusion criteria were: achieving less than a partial response (PR) after 2 lines of treatment, relapse after autologous stem cell transplantation, positive PET after autologous stem cell transplantation or stem cell mobilization failure. Patients were eligible if they were between 18 and 65 years old, ECOG performance status was ≤2 and no major organ dysfunction was present (serum bilirubin < 2 mg/dL with AST, ALT, GGT and AP < 2 times ULN, left ventricular ejection fraction > 40% and serum creatinine < 2 mg/dL). Exclusion criteria included prior RIT, HIV associated lymphoma, pregnancy or breast feeding, severe comorbidities or known allergy to murine antibodies or Y-90.
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End point title |
Primary | |||||||||
End point description |
Progression-free survival
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End point type |
Primary
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End point timeframe |
12-months
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Statistical analysis title |
Progression free survival | |||||||||
Comparison groups |
Experimental v Overall trial
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Number of subjects included in analysis |
36
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Analysis specification |
Pre-specified
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Analysis type |
other [1] | |||||||||
P-value |
= 50 | |||||||||
Method |
Logrank | |||||||||
Parameter type |
TTP | |||||||||
Confidence interval |
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Notes [1] - PFS |
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End point title |
Secondary | ||||||
End point description |
safety (toxicity, transplantation- and graft-related mortality)
response to treatment according to the Cheson's criteria (Cheson B, et al. JCO 25, 570, 2007).
overall survival
relapse rate
acute and chronic Graft-versus-Host Disease
haematological and immunological reconstitution, and chimerism.
the impact of Complete Clinical Response, determined by flow cytometry and PET, on progression-free survival
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End point type |
Secondary
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End point timeframe |
36 months
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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 |
On 4-year estimated PFS
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Assessment type |
Systematic | ||||||||||||||||||||||||||||||||||||||
Dictionary used for adverse event reporting
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Dictionary name |
MedDRA | ||||||||||||||||||||||||||||||||||||||
Dictionary version |
3.0
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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? No | |||
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 |