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Active Not Recruiting
NCT05507112
TIME in Immunotherapy Combined With nCRT for Rectal Cancer
Conditions: Locally Advanced Rectal Cancer
Sex: All
Ages: 18 Years – 75 Years
Healthy volunteers: No
Phase: PHASE2
Enrollment: 100
Sponsor: Peking Union Medical College Hospital
Location: Peking Union Medical College Hospital Beijing Beijing Municipality
Summary
This is an open-label, prospective phase II clinical trial to evaluate the therapeutic and prognostic implications of tumor immune microenvironment in the neoadjuvant immunotherapy combined with chemoradiotherapy for patients with rectal cancer. A total of 100 patients will be enrolled in this trial. The primary endpoint is the complete response rate, defined as the proportion of patients who achieve pathological complete response (pCR) or clinical complete response (cCR) without evidence of distant metastasis on post-treatment or preoperative assessment. The long-term prognosis and adverse effects will also be evaluated and analyzed.
Eligibility Criteria
Inclusion Criteria:
1. Age ≥ 18 years and ≤75 years on the day of signing informed consent.
2. Eastern Cooperative Oncology Group (ECOG) performance status of 0-2.
3. Histologically proven rectal adenocarcinoma.
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Source: ClinicalTrials.gov (NCT05507112). StuddyBuddy aggregates publicly available trial information.