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Trial Title: a Cohort Study (Gut Microbiota and HCC)

NCT ID: NCT06557213

Condition: Liver Cancer

Conditions: Official terms:
Liver Neoplasms

Study type: Observational

Overall status: Not yet recruiting

Study design:

Time perspective: Prospective

Summary: To analyze the predictive role of intestinal microbiota in tyrosine kinase inhibitors (TKIs) combined with immunotherapy response in patients with intermediate and advanced liver cancer.

Detailed description: This is a prospective, observational cohort study. Patients with intermediate and advanced hepatocellular carcinoma who meet the enrollment and exclusion criteria are judged to be unresectable after evaluation by professional physicians, and are intended to be treated with anti-angiogenic targeted drugs combined with immune checkpoint inhibitors. During the treatment according to clinical needs, stool and blood samples were taken regularly, and the treatment response of patients was judged according to RECIST V1.1 criteria, and the common adverse reactions during treatment were evaluated by the CTCAE5.0 grading system, and the relationship between intestinal microbiota and liver cancer treatment response was analyzed.

Criteria for eligibility:

Study pop:
This is a prospective, observational cohort study. Patients with advanced hepatocellular carcinoma who meet the enrollment and exclusion criteria, who are judged to be unresectable after evaluation by professional physicians, are planned to be treated with anti-angiogenic targeted drugs combined with immune checkpoint inhibitors, and according to the number of such patients in Shenzhen Third People's Hospital in the case year, this study intends to include 100 study subjects

Sampling method: Non-Probability Sample
Criteria:
Inclusion Criteria: 1. Age 18-75 years old, gender unlimited 2. Diagnosed as HCC through pathological or clinical examination 3. BCLC Phase B or C 4. Previously without systematic treatment 5. Irremovable 6. Intended to receive targeted anti-angiogenic drugs combined with immune checkpoint inhibitors for treatment 7. ≥ 1 measurable lesion (RECIST V1.1) 8. ECOG PS 0-1 9. The subjects voluntarily joined this study, signed an informed consent form, had good compliance, and cooperated with follow-up. Exclusion Criteria: 1. Received attenuated live vaccine within 4 weeks prior to enrollment or planned during the study period 2. Active, known or suspected autoimmune diseases 3. Known history of primary immunodeficiency 4. Known history of allogeneic organ transplantation and allogeneic hematopoietic stem cell transplantation 5. Pregnant or lactating female patients 6. Uncontrolled concurrent diseases 7. Currently conducting clinical trials for other drugs 8. Other patients deemed unsuitable for inclusion by researchers

Gender: All

Minimum age: 18 Years

Maximum age: 75 Years

Healthy volunteers: No

Start date: August 30, 2024

Completion date: November 20, 2026

Lead sponsor:
Agency: Xu Yong, MD
Agency class: Other

Collaborator:
Agency: Nanjing Xiershou Biotechnology Co., Ltd
Agency class: Other

Source: Shenzhen Third People's Hospital

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

Source: ClinicalTrials.gov page: https://clinicaltrials.gov/ct2/show/NCT06557213

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