Short-course Radiotherapy Combined With Furoquintinib and PD-1 Monoclonal Antibody

Trial Title: Short-course Radiotherapy Combined With Furoquintinib and PD-1 Monoclonal Antibody

NCT ID: NCT06014944

Condition: Rectal Cancer

Conditions: Official terms:
Rectal Neoplasms
Antibodies
Antibodies, Monoclonal

Conditions: Keywords:
short course radiotherapy
furoquintinib
PD-1
low locally advanced rectal cancer

Study type: Interventional

Study phase: Phase 2

Overall status: Not yet recruiting

Study design:

Allocation: N/A

Intervention model: Single Group Assignment

Primary purpose: Treatment

Masking: None (Open Label)

Intervention:

Intervention type: Drug
Intervention name: Short-course radiotherapy combined with furoquintinib and PD-1 monoclonal antibody
Description: neoadjuvant therapy for short-course radiotherapy combined with furoquintinib and PD-1 monoclonal antibody for PMMR / MSS type middle and low locally advanced rectal cancer.
Arm group label: Short-course radiotherapy combined with furoquintinib and PD-1 monoclonal antibody

Summary: The investigators conduct a single-arm, single-center, prospective clinical study enrolling patients diagnoses with pMMR / MSS type middle and low locally advanced rectal cancer who had not received systemic anti-tumor therapy to explore the efficacy and safety of short-course radiotherapy combined with furoquintinib and PD-1 monoclonal antibody as neoadjuvant therapy.

Criteria for eligibility:
Criteria:
Inclusion Criteria: 1. This study has been fully understood and voluntarily signed informed consent ; 2. Age 18-75 years old ( including 18 and 75 years old ) ; rectal adenocarcinoma was histologically confirmed as pMMR / MSS type ( according to the detection criteria of the institutional testing center, it can be detected by immunohistochemistry, PCR or NGS ), and was staged as stage II ( T3-4N0 ) or stage III ( T1-4N1-2 ) by MRI and CT. 4.MRI was used to evaluate the middle and low rectal cancer below 10 cm from the anal margin of the tumor ; 5.Patients who were recommended for neoadjuvant therapy after evaluation by the Multidisciplinary Oncology Committee ; 6.ECOG physical condition 0-1 points ; 7.Expected survival ≥ 2 years ; 8.No previous anti-tumor treatment has been received ; the function of vital organs meets the following requirements ( not allowed to use any blood components and cell growth factors within * 14 days before enrollment ) : Absolute neutrophil count ≥ 1.5 × 109 / L ; platelet ≥ 100 × 109 / L ; hemoglobin ≥ 90g / L ; total bilirubin < 1.5 times ULN ; aLT and / or AST < 2.5 times ULN ; serum creatinine < 1.5 times ULN ; endogenous creatinine clearance rate ≥ 50ml / min ; 10. Women of childbearing age need to take effective contraceptive measures ; 11.good compliance, with follow-up. Exclusion Criteria: - 1.Unable to comply with the research program or research procedures ; 2.Patients with surgical taboos ; 3.Patients with metastatic disease or recurrent rectal cancer ; 4.Patients with familial adenomatous polyposis ( FAP ), hereditary nonpolyposis colorectal cancer ( HNPCC ), active Crohn 's disease or active ulcerative colitis ; 5.Patients with other malignant tumors within 5 years before enrollment, except for basal cell or squamous cell carcinoma of the skin after radical resection, or cervical carcinoma in situ ; 6.Severe cardiovascular diseases, including unstable angina or myocardial infarction, occurred within 6 months before enrollment ; 7.Subjects who were allergic to the study drug or any of its adjuvants ; 8.Participated in other domestic unapproved or unlisted drug clinical trials within 4 weeks before enrollment and received corresponding experimental drug treatment ; 9.International normalized ratio ( INR ) > 1.5 or activated partial thromboplastin time ( APTT ) > 1.5 × ULN ; 10.Investigators judged clinically significant electrolyte abnormalities ; 11.There was uncontrolled hypertension before enrollment, which was defined as : systolic blood pressure ≥ 140 mmHg and / or diastolic blood pressure ≥ 90 mmHg ; 12.There were poorly controlled diabetes before enrollment ( after regular treatment, fasting glucose concentration ≥ CTCAE grade 2 ) ; 1.3.13.Before enrollment, there are any diseases or states that affect drug absorption, or patients cannot take oral drugs ; 14.Before entering the group, there were gastrointestinal diseases such as gastric and duodenal active ulcers and ulcerative colitis, or other conditions that may cause gastrointestinal bleeding and perforation determined by the researchers ; 15.Severe active bleeding, hemoptysis ( fresh blood > 5 mL within 4 weeks ) or thromboembolic events occurred within 12 months before enrollment ( package ).

Gender: All

Minimum age: 18 Years

Maximum age: 75 Years

Healthy volunteers: No

Start date: September 1, 2023

Completion date: December 31, 2029

Lead sponsor:
Agency: Changhai Hospital
Agency class: Other

Source: Changhai Hospital

Record processing date: ClinicalTrials.gov processed this data on November 12, 2024

Source: ClinicalTrials.gov page: https://clinicaltrials.gov/ct2/show/NCT06014944