Skip to content

A Study of PRO95780 in Combination With Rituximab in Patients With Non-Hodgkin's Lymphoma That Has Progressed Following Previous Rituximab Therapy (APM4083g)

A Phase II, Single-Arm, Open-Label Study of the Safety, Pharmacokinetics, and Efficacy of Multiple Doses of PRO95780 Administered Intravenously in Combination With Rituximab in Patients With Follicular, CD20-Positive B-Cell Non-Hodgkin's Lymphoma That Has Progressed Following Previous Rituximab Therapy

Status
Completed
Phases
Phase 2
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT00517049
Enrollment
49
Registered
2007-08-16
Start date
2008-03-31
Completion date
2009-12-31
Last updated
2017-06-06

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Non-Hodgkin's Lymphoma

Keywords

NHL, Rituxan, Lymphoma, CD20-positive, B-Cell, APM4083g

Brief summary

This Phase II, single-arm, open-label, multicenter trial is designed to evaluate the safety, efficacy, and pharmacokinetics of PRO95780 when combined with rituximab in patients with follicular, CD20-positive B-cell NHL that has progressed following previous rituximab therapy.

Interventions

Intravenous repeating dose

DRUGrituximab

Intravenous repeating dose

Sponsors

Genentech, Inc.
Lead SponsorINDUSTRY

Study design

Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
TREATMENT
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* Signed Informed Consent Form * Age ≥ 18 years * Diagnosis of follicular, CD20-positive B-cell NHL * Progression of disease after an objective response or stable disease lasting \> 6 months following completion of the most recent rituximab-containing regimen * Measurable disease * Life expectancy of \> 3 months

Exclusion criteria

* Grade 3b follicular lymphoma (according to the WHO classification) or histologic transformation from follicular lymphoma to aggressive lymphoma * Prior radiotherapy to a lesion(s) that will be used to assess response unless that lesion(s) shows clear evidence of lymphoma progression at baseline * Radiotherapy to a peripheral lesion within 14 days prior to Cycle 1, Day 1 or radiotherapy to a thoracic, abdominal, or pelvic field within 28 days prior to Cycle 1, Day 1 * Concurrent systemic corticosteroid therapy * Other invasive malignancies within 3 years prior to first study drug administration except for adequately treated basal or squamous cell skin cancer, in situ carcinoma of the cervix, in situ breast cancer, in situ prostate cancer, limited-stage bladder cancer, or other cancers from which the patient has been disease-free for at least 3 years. * History or evidence on physical examination of central nervous system (CNS) disease * Prior treatment with agonistic DR4 or DR5 antibodies or Apo2L/TRAIL

Design outcomes

Primary

MeasureTime frame
Objective response, as determined by independent review facility8 months

Secondary

MeasureTime frame
Progression-free survival, as determined by independent review facilityup to 12 months
Duration of objective response, as determined by independent review facilityup to 10.3 months
Overall survivalUp to 18.5 months
Objective response, as determined by the investigatorUp to 8 months
Progression-free survival, as determined by the investigatorUp to 18.5 months
Duration of objective response, as determined by the investigatorUp to 14.1 months

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026