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A Phase II Study of Toripalimab Combined With Sequential Neoadjuvant Chemoradiotherapy in Patients With Esophageal Squamous Cell Carcinoma

NCT06843889 · Status: RECRUITING · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 34

Last updated 2025-04-16

No results posted yet for this study

Summary

This was a single-center, open phase II clinical study. 34 patients with resectable local middle and advanced esophageal squamous cell carcinoma were treated with anti-PD-1 antibody combined with sequential chemoratherapy regimen: Phase I:Toripalimab (240mg day1, Q3W\*2cycle) + clinical routine chemotherapy regimen selected by the investigator; The second stage: Toripalimab (240mg day1, Q3W\*1cycle) + radiotherapy (intensity modulated radiotherapy, 40Gy/20F, 2Gy/F); Surgery was performed 4-6 weeks after completion, and subsequent treatment options were considered after surgery according to MDT discussion. According to the postoperative pathological results, the pathological complete response (pCR) and major response (MPR) were evaluated. The disease-free survival (DFS), overall survival (OS), 1 or 2 years survival rate and adverse reactions were recorded.

Conditions

  • Locally Advanced Esophageal Squamous Cell Carcinoma

Interventions

DRUG

Toripalimab (240mg day1, Q3W*3cycle)

Phase 1: Toripalimab (240mg day1, Q3W\*2cycle) + investigator's choice of clinical conventional chemotherapy; Phase 2: Toripalimab (240mg day1, Q3W\*1cycle) + radiotherapy (intensity modulated radiotherapy, 40Gy/20F, 2Gy/F); Surgery was performed 4-6 weeks after completion, and subsequent treatment options were considered after surgery according to MDT discussion.

Sponsors & Collaborators

  • Nanfang Hospital, Southern Medical University

    lead OTHER

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Max Age
75 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-04-03
Primary Completion
2027-08-01
Completion
2028-08-01

Countries

  • China

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06843889 on ClinicalTrials.gov