Nanatinostat Plus Valganciclovir in Advanced EBV+ Solid Tumors and in Combination With Pembrolizumab in EBV+ RM-NPC
Public ClinicalTrials.gov record NCT05166577. 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
Open-Label Multicenter Phase 1b/2 Study of Nanatinostat + Valganciclovir in Patients With Advanced Epstein-Barr Virus-Positive Solid Tumors and in Combination With Pembrolizumab in Patients With Recurrent/Metastatic Nasopharyngeal Carcinoma
Study identification
- NCT ID
- NCT05166577
- Recruitment status
- Terminated
- Study type
- Interventional
- Phase
- Phase 1
- Lead sponsor
- Viracta Therapeutics, Inc.
- Industry
- Enrollment
- 26 participants
Conditions and interventions
Conditions
Interventions
- Nanatinostat Drug
- Pembrolizumab Drug
- Valganciclovir 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 7, 2021
- Primary completion
- Oct 29, 2024
- Completion
- Jan 9, 2025
- Last update posted
- Mar 11, 2025
2021 – 2025
United States locations
- U.S. sites
- 3
- U.S. states
- 3
- U.S. cities
- 3
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Stanford Cancer Center | Stanford | California | 94305 | — |
| University of Colorado Hospital | Aurora | Colorado | 80045 | — |
| University of Texas MD Anderson Cancer Center | Houston | Texas | 77030 | — |
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 10 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT05166577, 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 Mar 11, 2025 · Synced May 16, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT05166577 live on ClinicalTrials.gov.