NCT02874651

ADjuVant Apatinib in Nasopharyngeal Carcinoma Patients With Residual Epstein-Barr Virus (EBV) DNA Following Radiotherapy

ADjuVant Apatinib in Nasopharyngeal Carcinoma Patients With Residual Epstein-Barr Virus (EBV) DNA Following Radiotherapy With or Without Chemotherapy

• Status: Terminated
• Phase: Phase 2
• Study type: Interventional
• Enrollment: 25 (actual)
• Sponsor: Sun Yat-sen University · Academic / Other
• Sex: All
• Age: 18 Years – 70 Years
• Healthy volunteers: Not accepted

Summary

This study will enroll patients with non-metastatic nasopharyngeal carcinoma (NPC) that have residual Epstein-Barr virus (EBV) DNA after curative radiotherapy or chemoradiotherapy. The purpose is to evaluate the survival in these patients treated with apatinib (YN968D1), an inhibitor of vascular endothelial growth factor receptor (phase IIa) and to compare the survival in these patients treated with apatinib versus placebo (phase IIb).

Detailed description

This study has two parts. In the single arm phase IIa part, we will enroll 25 patients that have residual Epstein-Barr virus (EBV) DNA after curative radiotherapy or chemoradiotherapy. All patients will receive apatinib. The purpose is to evaluate the disease free-survival (DFS) in these patients treated with apatinib. In the phase IIb part, patients will be randomized to apatinib or placebo in a ratio of 1:1. The estimated sample size is 78 in phase IIb. However, the final sample size in phase IIb will be determined based on results of the phase IIa part.

Conditions

• Nasopharyngeal Neoplasms

Interventions

Type	Name	Description
DRUG	Apatinib	Patients will take oral apatinib. The initial dose is 500 mg once daily. 28 days as one cycle. After 1 cycle, the dose will be escalated to 750 mg once daily in patients with good tolerance. Dose interruption or reduction is permitted in case of adverse events per protocol.
DRUG	Placebo	Patients will take oral placebo. The initial dose is 500 mg once daily. 28 days as one cycle. After 1 cycle, the dose will be escalated to 750 mg once daily in patients with good tolerance. Dose interruption or reduction is permitted in case of adverse events per protocol.

Timeline

• Start date: 2016-10-01
• Primary completion: 2018-11-29
• Completion: 2020-08-27
• First posted: 2016-08-22
• Last updated: 2022-01-11

Locations

3 sites across 1 country: China