CancerPhase 1NCT00506805
Safety And Pharmacology Study Of SNX-5422 Mesylate In Subjects With Refractory Solid Tumor Malignancies
A Phase 1 study testing SNX-5422 in people with Cancer, run by Esanex Inc. at 2 sites in United States.
Trial summary
Hsp90 is a chemical in the body that is involved in promotion of cancer. SNX-5422 is an experimental drug that blocks Hsp90. It is being evaluated for safety and efficacy in patients with cancer. Read more about this study
- Who is it for?
- Ages 18 years and older
- Conditions the study is for
- Cancer
- What is being tested?
- SNX-5422
- Type of treatment
- Pill or oral medicine
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 44 participants
- Where
- 2 sitesUnited States
- Study dates
- Jun 2007to Mar 2010
- Phase
- Phase 1
- 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
- >18 years old
- histologically confirmed solid tumor malignancy
- refractory to available therapy or for which no therapy is available
- adequate organ function
Who cannot join
- CNS malignancy
- significant GI disease
- at risk for prolonged QT interval
Trial locations and contacts
2 sites in 1 country.
United States2 sites
Pfizer Investigational Site
Nashville, Tennessee, 37203
Pfizer Investigational Site
Scottsdale, Arizona, 85258
About this study
Official title: A Phase 1, Open-label, Dose-escalation Study Of The Safety And Pharmacokinetics Of SNX-5422 Mesylate In Subjects With Refractory Solid Tumor Malignancies Or Non-Hodgkin's Lymphoma
Hsp90 is a chemical in the body that is involved in promotion of cancer. SNX-5422 is an experimental drug that blocks Hsp90. It is being evaluated for safety and efficacy in patients with cancer.
- Conditions
- Cancer
- Being tested
- SNX-5422
- Keywords
- solid tumor malignancy; Hsp90
- Medical subject headings
- Neoplasms
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
SNX-5422Drug
dose escalated, tablets every other day; undetermined duration until disease progression
| Study group | Role | What they receive |
|---|---|---|
| Single Arm | Experimental | Not described Receives: Drug: SNX-5422 |
What is being measured
The primary outcome is the main question the study is designed to answer.
adverse events and other safety assessments
Measured: continuous
Secondary outcomes (1)
tumor response measured by X-rays or scans
Measured: after every 2 cycles
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted25 Jul 2007 (estimated)
- Study startJun 2007
- Primary completionMar 2010
- Study completionMar 2010
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for CancerStudies of the same condition, open and under way.
- 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
- Primary purpose
- Treatment
- Allocation
- Non-randomised
- Intervention model
- Single group
- Masking
- None (open label)
- Enrolment
- 44 participants (actual)
Sponsor and investigators
- Lead sponsor
- Esanex Inc.
- Sponsor type
- Industry (pharma, biotech, devices)
- Collaborators
- Serenex, Inc., Pfizer
- Responsible party
- Sponsor
- Investigators
- Pfizer CT.gov Call Center, Study director, Pfizer
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT00506805
- Sponsor's protocol ID
- B1311001
- Other IDs
- SNX-5422-CLN1-001
- Status last verified
- May 2012
- First submitted
- 24 Jul 2007
- Last updated
- 28 May 2012
- Results posted
- No
- Data monitoring committee
- No
Study at a glance
From the registry record, last updated by the sponsor on 28 May 2012. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- A Phase 1, Open-label, Dose-escalation Study Of The Safety And Pharmacokinetics Of SNX-5422 Mesylate In Subjects With Refractory Solid Tumor Malignancies Or Non-Hodgkin's Lymphoma
- ClinicalTrials.gov ID
- NCT00506805
- Acronym / sponsor ID
- B1311001
- Conditions
- Cancer
- Keywords
- solid tumor malignancy; Hsp90
- Phase
- Phase 1
- Study type
- Interventional
- Recruitment status
- Completed
- Enrolment
- 44 participants (actual)
- Lead sponsor
- Esanex Inc.Industry (pharma, biotech, devices)
- Collaborators
- Serenex, Inc., Pfizer
- Study start
- Jun 2007
- Primary completion
- Mar 2010 (actual)
- Study completion
- Mar 2010 (actual)
- First posted
- 25 Jul 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.
Hsp90 is a chemical in the body that is involved in promotion of cancer. SNX-5422 is an experimental drug that blocks Hsp90. It is being evaluated for safety and efficacy in patients with cancer.
Study design
- Primary purpose
- Treatment
- Allocation
- Non-randomised
- Intervention model
- Single group
- Masking
- None (open label)
- Number of arms
- 1
| Arm | Type | Receives |
|---|---|---|
| Single Arm | Experimental | Drug: SNX-5422 |
Who may qualify
- Ages
- 18 years and older
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (4 listed)
- >18 years old
- histologically confirmed solid tumor malignancy
- refractory to available therapy or for which no therapy is available
- adequate organ function
Key exclusion criteria (3 listed)
- CNS malignancy
- significant GI disease
- at risk for prolonged QT interval
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 |
|---|---|---|
| SNX-5422dose escalated, tablets every other day; undetermined duration until disease progression | Drug | Single Arm |
Primary outcome
adverse events and other safety assessments
Time frame: continuous
1 secondary outcome
tumor response measured by X-rays or scans
Time frame: after every 2 cycles
Results and safety
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 28 May 2012.
- To obtain contact information for a study center near you, click here.Link provided by the sponsor.
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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.
Pfizer CT.gov Call Center study director
Pfizer
2 sites in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 1 study testing SNX-5422 in people with Cancer, run by Esanex Inc. at 2 sites in United States.
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 4 inclusion and 3 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: finished, as of the sponsor's last update on 28 May 2012. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 2 sites in United States. Whether a site is taking part right now should be confirmed with that site. See every site.
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 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.
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 is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
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?
adverse events and other safety assessments (time frame: continuous). 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 May 2012.