Ignite Creation Date:
2025-12-25 @ 12:43 AM
Ignite Modification Date:
2026-03-04 @ 10:12 PM
Study NCT ID:
NCT03322267
Status:
ACTIVE_NOT_RECRUITING
Last Update Posted:
2024-12-19
First Post:
2017-10-16
Is NOT Gene Therapy:
True
Has Adverse Events:
True
Brief Title:
Adjuvant Pembrolizumab for Patients With Locally Advanced Esophageal Squamous Cell Carcinoma at High Risk of Recurrence
Sponsor:
National Taiwan University Hospital
Organization:
Study Overview
Official Title:
A Single-arm Phase II Study of Chemoradiotherapy Plus Pembrolizumab as Adjuvant Therapy for Locally Advanced Esophageal Squamous Cell Carcinoma Patients at High Risk of Recurrence Following Preoperative Chemoradiotherapy Plus Surgery
Status:
ACTIVE_NOT_RECRUITING
Status Verified Date:
2024-09
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
In this study, participants with histologically diagnosed locally advanced esophageal squamous cell carcinoma who have received preoperative cisplatin-based chemoradiotherapy followed by surgery harbouring high risk of tumor recurrence will receive adjuvant cisplatin-based chemoradiotherapy followed by pembrolizumab. The primary study hypothesis is that adjuvant pembrolizumab will improve the 1-year recurrence-free survival rate compared to historical control.
Detailed Description:
It is a single-arm phase II trial. The target population is patients with histologically diagnosed locally advanced ESCC patients (clinically staged at least T3 and/or any N and M0 by endoscopic ultrasonography \[EUS\] and fludeoxyglucose-positron emission tomography \[FDG-PET\]) who have received preoperative cisplatin-based chemoradiotherapy (CRT) followed by surgery, and exhibit high risk (closed or involved resection margin or extranodal invasion of involved lymph nodes or ypN2-3) of tumor recurrence. Eligible patients will receive adjuvant cisplatin-based CRT followed by pembrolizumab for 18 cycles.The study will enroll 46 patients in Taiwan. The estimated enrollment period is 2 years.
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
True
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
True
Is an FDA AA801 Violation?: