Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-25 @ 4:01 AM
Ignite Modification Date:
2025-12-25 @ 4:01 AM
NCT ID:
NCT02466802
Brief Summary:
This is a phase 1 study of sildenafil in combination with regorafenib in patients with progressive advanced solid tumors. A modified 3+3 dose escalation design will be conducted for the dose escalation of the treatment combination: additional patients will be enrolled at the MTD until a total of 12 patients have been treated at the MTD.
Detailed Description:
This study is a single-arm, open-label, phase 1 trial to determine the RP2D of the combination of regorafenib and sildenafil. Both study medications will be taken orally on days 1-21 of each 28-day cycle.
Using a modified 3+3 dose escalation design, 3-6 patients with an advanced solid tumor will be enrolled at each dose level. Additional patients will be enrolled at the MTD until a total of 12 patients have been treated at the MTD.
Eligible patients will have received available standard treatments. Patients with solid tumors for which regorafenib would be considered a standard treatment are eligible as long as regorafenib has not been previously administered.
Blood samples will be collected for correlative studies including PK, PD, and CTCs. Tumor samples archived from a previous biopsy or surgery will also be collected for correlative studies.
Study:
NCT02466802
Study Brief:
Protocol Section:
NCT02466802