A Study To Determine If Two Different Versions Of Topotecan Have The Same Potency In Patients With Advanced Solid Tumors
Public ClinicalTrials.gov record NCT00259935. 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 Study to Determine the Bioequivalence of an Oral Formulation of Topotecan Containing the Drug Substance Manufactured by New Process Relative to the Current Study Formulation of Topotecan in Patients With Advanced Solid Tumors (4C)
Study identification
- NCT ID
- NCT00259935
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 1
- Lead sponsor
- GlaxoSmithKline
- Industry
- Enrollment
- 107 participants
Conditions and interventions
Conditions
Interventions
- topotecan Drug
Drug
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
- Oct 3, 2004
- Primary completion
- Jul 4, 2007
- Completion
- Jul 4, 2007
- Last update posted
- Nov 13, 2017
2004 – 2007
United States locations
- U.S. sites
- 6
- U.S. states
- 6
- U.S. cities
- 6
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| GSK Investigational Site | Lebanon | New Hampshire | 03756 | — |
| GSK Investigational Site | The Bronx | New York | 10461 | — |
| GSK Investigational Site | Philadelphia | Pennsylvania | 19111 | — |
| GSK Investigational Site | Nashville | Tennessee | 37203 | — |
| GSK Investigational Site | San Antonio | Texas | 78229 | — |
| GSK Investigational Site | Morgantown | West Virginia | 26506 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 2 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT00259935, 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 Nov 13, 2017 · Synced Jul 23, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT00259935 live on ClinicalTrials.gov.