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Postoperative Radiotherapy Followed by Immunotherapy for Locally Advanced Esophageal Carcinoma

StatusRecruiting
PhasePhase 1/2
Started
View on ClinicalTrials.gov ↗
Record status
This record was last updated January 29, 2025 (before its estimated September 30, 2025 completion). Its status may not reflect the trial's current state.

Record History

  1. Minor Re-verified, no change to tracked fieldsv3
  2. Notable Trial status: Not Yet Recruiting to Recruiting
    • Study sites: 0 to 1
    v2
  3. Minor Study First Submitted
  • Stopped: an ongoing trial was terminated, suspended or withdrawn.
  • Notable: the trial’s plan changed such as a big move in its timeline or size, a new primary endpoint, sponsor or phase, or recruiting opened or resumed.
  • Minor: routine progress and housekeeping, such as sites added or enrollment closed.
Esophageal squamous cell carcinoma is a common malignancy in China. Although neoadjuvant chemoradiotherapy followed by esophagectomy remains a standard modality for locally advanced esophageal squamous cell carcinoma, esophagectomy followed by postoperative radiotherapy is also prevalent in China. Several retrospective studies demonstrated that postoperative radiotherapy could improve the prognosis of patients. Nevertheless, there still existed approximately 11.5% and 17.2% of total patients developing local-regional relapse and hematological metastasis. The result of Checkmate 577 has shown that postoperative immunotherapy of nivolumab could improve the disease-free survival (median Disease-free Survival 29.7 mos vs. 11.0 mos). Therefore, investigators aimed to implement a pilot study to explore the safety and efficacy of combining postoperative radiotherapy and immunotherapy for patients with locally advanced esophageal squamous cell carcinoma after esophagectomy.
Trial Details
NCT Number NCT05937438
Lead Sponsor Anhui Provincial Hospital
Conditions
(from sponsor)
Esophageal Carcinoma
Related terms Esophageal Neoplasms
Enrollment 70 participants
Start Date
Primary Completion (estimated)
Study Completion (estimated)
Updated on ClinicalTrials.gov