A Trial of PX-12 in Patients With a Histologically or Cytologically Confirmed Diagnosis of Advanced or Metastatic Cancer
Public ClinicalTrials.gov record NCT00736372. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Phase Ib Trial of PX-12 Administered as a 72-Hour Infusion Every 21 Days in Patients With a Histologically or Cytologically Confirmed Diagnosis of Advanced or Metastatic Cancer That is Refractory to Standard Treatment
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
PX-12 (1-methylpropyl 2-imidazolyl disulfide) is a novel small molecule inhibitor of thioredoxin-1, a small protein over-expressed in many human cancers that is associated with aggressive tumor proliferation, angiogenesis, and drug resistance. This study is being conducted to determine the maximally tolerated dose of PX-12 delivered as a 72-hour infusion over days 1, 2, and 3 of a 21-day cycle in patients with advanced or metastatic cancer.
Study identification
- NCT ID
- NCT00736372
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 1
- Enrollment
- 14 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- May 31, 2008
- Primary completion
- Jul 31, 2009
- Completion
- Jul 31, 2009
- Last update posted
- May 16, 2018
2008 – 2009
United States locations
- U.S. sites
- 3
- U.S. states
- 3
- U.S. cities
- 3
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| TGen Clinical Research Services at Scottsdale Healthcare | Scottsdale | Arizona | 85258 | — |
| Cancer Centers of the Carolinas | Greenville | South Carolina | 29605 | — |
| Tyler Cancer Center | Tyler | Texas | 75702 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT00736372, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted May 16, 2018 · Synced Sep 9, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT00736372 live on ClinicalTrials.gov.