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Recruiting Phase 2 NCT06354140

NCT06354140 PPIO-008 Tislelizumab Combined With S-1 in Patients With ypT+N0 ESCC After Radical Resection With Neoadjuvant STUDY

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Clinical Trial Summary
NCT ID NCT06354140
Status Recruiting
Phase Phase 2
Sponsor Daping Hospital and the Research Institute of Surgery of the Third Military Medical University
Condition Esophageal Squamous Cell Carcinoma
Study Type INTERVENTIONAL
Enrollment 45 participants
Start Date 2024-05-07
Primary Completion 2027-05-30

Eligibility & Interventions

Sex All sexes
Min Age 18 Years
Max Age 75 Years
Study Type INTERVENTIONAL
Interventions
Tegafur

Eligibility Fast-Check

Enter your details for a quick preliminary check. This does not replace medical advice.

What to Expect as a Participant

You will actively receive the study intervention — which may be a drug, biologic, device, or procedure.

In Phase 2, researchers evaluate early signs of effectiveness. You may be randomized to receive the active treatment or a comparator. Monitoring continues closely.

This trial targets 45 participants in total. It began in 2024-05-07 with a primary completion date of 2027-05-30.

⚠ This information is for research awareness only. Always consult your physician before joining any clinical trial. Participation is voluntary and you may withdraw at any time.

Brief Summary

To explore the safety and efficacy of Tegafur combined with tislelizumab in patients with esophageal squamous cell carcinoma with residual primary lesion and node-negative after radical resection following neoadjuvant immunotherapy combined with chemotherapy

Eligibility Criteria

Inclusion Criteria: 1. Age 18-75 years old, gender is not limited; 2. Patients with esophageal squamous cell carcinoma with neoadjuvant immunotherapy combined with chemotherapy (radiotherapy was not planned during the study period); 3. Thoracic esophageal squamous cell carcinoma patients with residual pathologic primary site and lymph node positive (ypT1-4aN0M0) after surgery (8th UICC-TNM stage); 4. The operation was radical resection; 5. Physical status ECOG 0 \~ 1 score; 6. No local recurrence or distant metastasis was found in the examination before postoperative adjuvant treatment; 7. There were no contraindications of chemotherapy or immunotherapy in the evaluation of various organ functions; 8. Understand and sign the informed consent. Exclusion Criteria: 1. Had malignant tumors other than esophageal cancer within 5 years prior to admission (cured localized tumors were not excluded, including cervical carcinoma in situ, skin basal cell carcinoma and prostate carcinoma in situ, etc.); Prostate cancer patients who received hormone therapy and obtained DFS for more than 5 years were not excluded). 2. Prior history of interstitial lung disease, or pneumonia requiring steroid treatment when enrolled; 3. Receiving systemic steroid therapy (more than 10mg of prednisone per day or equivalent) or other immunosuppressant within 2 weeks prior to randomization; 4. People who have been severely allergic to chemotherapy drugs (fluorouracil) or any monoclonal antibody; 5. Patients with active autoimmune diseases; 6. Patients with active hepatitis 7. According to the judgment of the researcher, there are other circumstances that are not suitable for participation in this study.

Contact & Investigator

Central Contact

Wei Guo

✉ gyguowei@hotmail.com

📞 +86 13527323568

Frequently Asked Questions

Who can join the NCT06354140 clinical trial?

This trial is open to participants of all sexes, aged 18 Years or older, up to 75 Years, studying Esophageal Squamous Cell Carcinoma. Full inclusion and exclusion criteria are listed in the Eligibility Criteria section. Always confirm your eligibility with the research team before applying.

What phase is the NCT06354140 trial and what does that mean for participants?

Phase 2 trials evaluate whether the treatment shows signs of effectiveness while continuing to monitor safety. More participants are enrolled than in Phase 1 to help refine the treatment protocol.

Is NCT06354140 currently recruiting?

Yes, NCT06354140 is actively recruiting participants. Contact the research team at gyguowei@hotmail.com for enrollment information.

Where is the NCT06354140 trial being conducted?

This trial is being conducted at Chongqing, China.

Who is sponsoring the NCT06354140 clinical trial?

NCT06354140 is sponsored by Daping Hospital and the Research Institute of Surgery of the Third Military Medical University. The trial plans to enroll 45 participants.

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ClinicalMetric — Independent clinical trial intelligence platform. Not affiliated with NIH, ClinicalTrials.gov, the U.S. FDA, or any pharmaceutical company, hospital, or clinical research organization. Trial data is sourced from ClinicalTrials.gov for informational purposes only and does not constitute medical advice. Do not make any treatment, enrollment, or health decisions based solely on information found here — always consult a qualified healthcare professional. Full Disclaimer  ·  Last Reviewed: April 2026  ·  Data Methodology