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NCT00472420

A Study of MabThera (Rituximab) Plus Standard Chemotherapy in Patients With Previously Untreated Mantle Cell Lymphoma.

Completed Phase 2 Results posted Last updated 15 August 2017
What this trial tests

Phase 2 trial testing rituximab [MabThera/Rituxan] in Mantle Cell Lymphoma in 48 participants. Completed in 25 May 2011.

Timeline
27 June 2007
Primary endpoint
25 May 2011
25 May 2011

Quick facts

Lead sponsorHoffmann-La Roche
PhasePhase 2
StatusCompleted
Study typeINTERVENTIONAL
Allocationna
Designsingle group
Maskingnone
Primary purposetreatment
Enrollment48
Start date27 June 2007
Primary completion25 May 2011
Estimated completion25 May 2011
Sites7 locations across Hungary

Drugs / interventions tested

Conditions studied

Sponsor

Hoffmann-La Roche — full company profile →

Who can join

18 and older, any sex, with Mantle Cell Lymphoma. Patients with the condition only — healthy volunteers not accepted.

Results — posted to ClinicalTrials.gov

Per-arm endpoint measurements with 95% confidence intervals where reported. Source: trial results section.

Number of Participants Achieving Complete Remission (CR) (Including Unconfirmed CR [CR(u)]) or Partial Remission (PR) Primary · Screening, Baseline (BL), every 21 days thereafter up to Week 27, every 3 months thereafter up to Month 24, Withdrawal Visit (4 weeks after discontinuation of study treatment)

CR was defined by: a) disappearance of clinical/radiographic evidence of disease, disease-related symptoms, and biochemical abnormalities; b) decrease in lymph nodes (LNs) greater than (\>) 1.5 centimeters (cm) in greatest transverse diameter (GTD) to less than (\<) 1.5 cm, a decrease in LNs 1.1 - 1.5 cm to 1 cm or 75 percent (%) decrease in sum of the products of GTD (SPD); c) non-palpable spleen, decreased size of enlarged organs, and disappearance of nodules; and d) disappearance of bone marrow (BM) infiltrate. CR(u) was defined as fulfilling a) and c), above, with greater than or equal to

CR
GroupValue95% CI
Rituximab + Chemotherapy19
PR
GroupValue95% CI
Rituximab + Chemotherapy8
Progression Free Survival (PFS) Secondary · Screening, BL, every 21 days thereafter up to Week 27, every 3 months thereafter up to Month 24, Withdrawal Visit (4 weeks after discontinuation of study treatment)

PFS was defined as the median time, in months, from the date of study entry to disease progression, death due to mantle cell lymphoma, or last contact. Progressive disease (PD) was defined by: a) 50% increase from nadir in the SPD of any previously identified abnormal LN, or b) appearance of any new lesion during or at the end of treatment. The 95% confidence interval (CI) was estimated using Kaplan-Meier methodology.

GroupValue95% CI
Rituximab + Chemotherapy30.45619.011 – 41.901
Event Free Survival (EFS) Secondary · Screening, BL, every 21 days thereafter up to Week 27, every 3 months thereafter up to Month 24, Withdrawal Visit (4 weeks after discontinuation of study treatment)

EFS was defined as the median time, in months, from the date of study entry disease progression, relapse, secondary malignancy, death or last contact. Relapse was defined by: a) appearance of any new lesion or a ≥ 50% increase in size of previously involved sites, or b) ≥ 50% increase in GTD of any previously identified LN \>1 cm in short axis or in the SPD of more than one LN. The 95% CI was estimated using Kaplan-Meier methodology.

GroupValue95% CI
Rituximab + Chemotherapy40.04933.296 – 46.802

Adverse events — posted to ClinicalTrials.gov

Time frame: Adverse events (AEs) were recorded throughout the study up to 3 months after the last study drug administration.. Reporting threshold: 0%. Adverse-event reports describe events observed during the trial — not all are caused by the drug.

Rituximab + Chemotherapy
Serious: 25/48 (52%)
Deaths:

Serious adverse events (37 terms)

ReactionSystemRituximab + Chemotherapy
AnaemiaBlood and lymphatic system disorders
ThrombocytopeniaBlood and lymphatic system disorders
PancytopeniaBlood and lymphatic system disorders
PneumoniaInfections and infestations
AgranulocytosisBlood and lymphatic system disorders
PyrexiaGeneral disorders
Febrile neutropeniaBlood and lymphatic system disorders
SepsisInfections and infestations
Deep vein thrombosisVascular disorders
HyperglycaemiaMetabolism and nutrition disorders
Septic shockInfections and infestations
NauseaGastrointestinal disorders
DiarrhoeaGastrointestinal disorders
Respiratory failureRespiratory, thoracic and mediastinal disorders
Muscular weaknessMusculoskeletal and connective tissue disorders
GranulocytopeniaBlood and lymphatic system disorders
Renal failure acuteRenal and urinary disorders
NeutropeniaBlood and lymphatic system disorders
SinusitisInfections and infestations
PleurlopneumoniaRespiratory, thoracic and mediastinal disorders
ArrythmiaCardiac disorders
Atrial fibrillationCardiac disorders
PneumothoraxRespiratory, thoracic and mediastinal disorders
HaemorrhageVascular disorders
Ventricular tachycardiaCardiac disorders
Other adverse events (34 terms — click to expand)

ReactionSystemRituximab + Chemotherapy
AgranulocytosisBlood and lymphatic system disorders
ThrombocytopeniaBlood and lymphatic system disorders
ChillsGeneral disorders
PyrexiaGeneral disorders
PancytopeniaBlood and lymphatic system disorders
DiarrhoeaGastrointestinal disorders
PneumoniaInfections and infestations
Diarrhoea infectiousGastrointestinal disorders
BacteremiaBlood and lymphatic system disorders
Herpes zosterInfections and infestations
Pruritus cutaneousSkin and subcutaneous tissue disorders
AnaemiaBlood and lymphatic system disorders
ToxicodermaSkin and subcutaneous tissue disorders
Helicobacter test positiveInfections and infestations
ChillinessGeneral disorders
PainGeneral disorders
NauseaGastrointestinal disorders
Febrile neutropeniaBlood and lymphatic system disorders
Oral thrushInfections and infestations
ProstatitisInfections and infestations
NeutropeniaBlood and lymphatic system disorders
Toxic skin eruptionSkin and subcutaneous tissue disorders
Hepatic function abnormalHepatobiliary disorders
ThrombophlebitisVascular disorders
Renal failureRenal and urinary disorders
Patella fractureInjury, poisoning and procedural complications
GastroenteritisInfections and infestations
Herpes labialisInfections and infestations
Bone marrow toxicityBlood and lymphatic system disorders
Upper respiratory tract infectionInfections and infestations
HydrothoraxRespiratory, thoracic and mediastinal disorders
Ulcus corneaeEye disorders
Carotid sinus syndromeCardiac disorders
Choking sensationGastrointestinal disorders

Most-reported serious reactions: Anaemia, Thrombocytopenia, Pancytopenia, Pneumonia, Agranulocytosis, Pyrexia, Febrile neutropenia, Sepsis.

Data from ClinicalTrials.gov NCT00472420 adverse events section.

Sponsor's own description

This single arm study will evaluate the benefit of adding MabThera to standard induction chemotherapy in patients with newly diagnosed mantle cell lymphoma. The safety and tolerability of a MabThera-containing first line regimen will also be assessed. All patients will receive MabThera (375mg/m2 iv) every 3 weeks for 8 cycles, in combination with standard chemotherapy. The anticipated time on study treatment is 3-12 months, and the target sample size is \<100 individuals.

Publications & conference data

No peer-reviewed publications indexed yet for this trial. Completed trials usually publish results within 12-18 months.

Verify or expand the search:

Other trials of rituximab [MabThera/Rituxan]

Trials testing the same drug.

Other recruiting trials for Mantle Cell Lymphoma

Currently open trials in the same condition.

Other Hoffmann-La Roche trials

Trials by the same sponsor.

Verify against primary sources

Data sources for this page

Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT00472420.

Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing