Non-Hodgkin's LymphomaPhase 1/2NCT00452127
A Trial of the Safety of Escalating Doses of PRO131921 in Patients With Relapsed or Refractory Indolent Non-Hodgkin's Lymphoma
A Phase 1/2 study testing PRO131921 in people with Non-Hodgkin's Lymphoma, run by Genentech, Inc..
Trial summary
This is an open-label, multicenter, Phase I/II study of the safety of escalating doses of single-agent PRO131921 in patients with relapsed or refractory CD20-positive indolent NHL. Read more about this study
- Who is it for?
- Ages 18 years and older
- Conditions the study is for
- Non-Hodgkin's Lymphoma
- What is being tested?
- PRO131921
- Type of treatment
- Injection or infusion
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 26 participants
- Where
- No sites listed yet
- Study dates
- May 2007to May 2009
- Phase
- Phase 1/2
- Are there results?
- None posted in the registry
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 18 years and older
- All sexes
- No healthy volunteers
- Adult, Older adult
Who may be able to join
None listed.
Who cannot join
- Prior use of anti-CD20 monoclonal antibody therapy (other than rituximab or radioimmunotherapy)
- Prior use of any non-CD20-targeted monoclonal antibody therapy within 6 months of enrollment
- Current or recent lymphoma treatment
- History of severe allergic or anaphylactic reactions to human, humanized, chimeric, or murine monoclonal antibodies
- Evidence of significant uncontrolled concomitant diseases, such as cardiovascular disease, nervous system, pulmonary, renal, hepatic, endocrine, or gastrointestinal disorders
- Evidence of myelodysplasia or myelodysplastic changes on bone marrow examination
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- Untreated or persistent/recurrent malignancy (other than lymphoma)
- Known active bacterial, viral, fungal, mycobacterial, or other infection
- A major episode of infection requiring hospitalization or treatment with IV antimicrobials within 4 weeks of screening or oral antimicrobials within 2 weeks of screening
- History of recurrent significant infection or bacterial infections
- Positive hepatitis B or C serology
- Positive human immunodeficiency virus (HIV) serology
- Pregnancy or lactation
- Central nervous system lymphoma
- Recent major surgery within 4 weeks of screening, other than diagnostic surgery
About this study
Official title: An Open-Label, Multicenter, Phase I/II Trial of the Safety of Escalating Doses of PRO131921 in Patients With Relapsed or Refractory Indolent Non-Hodgkin's Lymphoma Who Have Been Treated With a Prior Rituximab-Containing Regimen
This is an open-label, multicenter, Phase I/II study of the safety of escalating doses of single-agent PRO131921 in patients with relapsed or refractory CD20-positive indolent NHL. The trial will enroll in two phases: a Phase I dose-escalation portion for patients with indolent NHL and a Phase II portion with enrollment of additional patients with follicular NHL into two expanded treatment cohorts in order to expand the safety database and collect preliminary anti-lymphoma activity data.
- Conditions
- Non-Hodgkin's Lymphoma
- Being tested
- PRO131921
- Keywords
- NHL, Indolent, Follicular
- Medical subject headings
- Lymphoma, Non-Hodgkin
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
PRO131921Drug
Escalating doses by IV infusion
| Study group | Role | What they receive |
|---|---|---|
| 1 | Experimental | Not described Receives: Drug: PRO131921 |
What is being measured
The primary outcome is the main question the study is designed to answer.
Dose-limiting toxicities and adverse events
Measured: Length of study
Secondary outcomes (2)
Pharmacokinetic parameters; CD19-positive B-cell counts
Measured: Length of study
Overall response; and progression-free survival (Ph. 2 only)
Measured: Length of study
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted27 Mar 2007 (estimated)
- Study startMay 2007
- Primary completionMay 2009
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for Non-Hodgkin's LymphomaStudies of the same condition, open and under way.
- More trials run by Genentech, Inc.The sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Interventional
- Phase
- Phase 1/2
- Primary purpose
- Treatment
- Allocation
- Not applicable
- Intervention model
- Single group
- Masking
- None (open label)
- Enrolment
- 26 participants (actual)
Sponsor and investigators
- Lead sponsor
- Genentech, Inc.
- Sponsor type
- Industry (pharma, biotech, devices)
- Responsible party
- Sponsor
- Investigators
- Bill Ho, M.D., Study director, Genentech, Inc.
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT00452127
- Sponsor's protocol ID
- ACO3967g
- Status last verified
- Jan 2013
- First submitted
- 23 Mar 2007
- Last updated
- 28 Jan 2013
- Results posted
- No
Study at a glance
From the registry record, last updated by the sponsor on 28 Jan 2013. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- An Open-Label, Multicenter, Phase I/II Trial of the Safety of Escalating Doses of PRO131921 in Patients With Relapsed or Refractory Indolent Non-Hodgkin's Lymphoma Who Have Been Treated With a Prior Rituximab-Containing Regimen
- ClinicalTrials.gov ID
- NCT00452127
- Acronym / sponsor ID
- ACO3967g
- Conditions
- Non-Hodgkin's Lymphoma
- Keywords
- NHL, Indolent, Follicular
- Phase
- Phase 1/2
- Study type
- Interventional
- Recruitment status
- Terminated
- Enrolment
- 26 participants (actual)
- Lead sponsor
- Genentech, Inc.Industry (pharma, biotech, devices)
- Study start
- May 2007
- Primary completion
- May 2009 (actual)
- First posted
- 27 Mar 2007 (estimated)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
This is an open-label, multicenter, Phase I/II study of the safety of escalating doses of single-agent PRO131921 in patients with relapsed or refractory CD20-positive indolent NHL. The trial will enroll in two phases: a Phase I dose-escalation portion for patients with indolent NHL and a Phase II portion with enrollment of additional patients with follicular NHL into two expanded treatment cohorts in order to expand the safety database and collect preliminary anti-lymphoma activity data.
Study design
- Primary purpose
- Treatment
- Allocation
- Not applicable
- Intervention model
- Single group
- Masking
- None (open label)
- Number of arms
- 1
| Arm | Type | Receives |
|---|---|---|
| 1 | Experimental | Drug: PRO131921 |
Who may qualify
- Ages
- 18 years and older
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (0 listed)
Key exclusion criteria (15 listed)
- Prior use of anti-CD20 monoclonal antibody therapy (other than rituximab or radioimmunotherapy)
- Prior use of any non-CD20-targeted monoclonal antibody therapy within 6 months of enrollment
- Current or recent lymphoma treatment
- History of severe allergic or anaphylactic reactions to human, humanized, chimeric, or murine monoclonal antibodies
- Evidence of significant uncontrolled concomitant diseases, such as cardiovascular disease, nervous system, pulmonary, renal, hepatic, endocrine, or gastrointestinal disorders
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| PRO131921Escalating doses by IV infusion | Drug | 1 |
Primary outcome
Dose-limiting toxicities and adverse events
Time frame: Length of study
2 secondary outcomes
Pharmacokinetic parameters; CD19-positive B-cell counts
Time frame: Length of study
Overall response; and progression-free survival (Ph. 2 only)
Time frame: Length of study
Results and safety
The study was stopped early. Results are not available in the source record.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 28 Jan 2013.
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
Bill Ho, M.D. study director
Genentech, Inc.
Questions about this trial
What is this clinical trial studying?
A Phase 1/2 study testing PRO131921 in people with Non-Hodgkin's Lymphoma, run by Genentech, Inc..
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 0 inclusion and 15 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: stopped early, as of the sponsor's last update on 28 Jan 2013. Status can change between updates, so confirm with the study contact before making plans.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
What does this combined phase mean?
Phase 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.
Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.
Not every study follows the same path, and some studies (observational studies, device studies) have no phase.
Are results available for this study?
The study was stopped early. Results are not available in the source record.
How can a doctor refer a patient or contact the research team?
The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
Dose-limiting toxicities and adverse events (time frame: Length of study). It is what the study was designed to measure, not a finding.
Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 28 Jan 2013.