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A Single-center Randomized Controlled Trial Protocol to Evaluate Overall Survival in Advanced Colorectal Cancer Patients Treated with Standard Chemotherapy Plus Xihuang Jiedu Capsule

Research protocol to evaluate the overall survival of patients with intermediate and advanced colorectal cancer using standard chemotherapy combined with Xihuang Jiedu Capsules: a single-center randomized controlled trial design

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ITMCTR
Registry ID
ITMCTR2025001422
Enrollment
Unknown
Registered
2025-07-16
Start date
2026-01-01
Completion date
Unknown
Last updated
2025-07-21

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Colorectal Cancer

Interventions

Placebo combined with conventional chemotherapy group:Placebo plus conventional chemotherapy
Xihuangjiedu capsule group:Xihuang Jiedu Capsules combined with conventional chemotherapy

Sponsors

Sanming Hospital of Integrated Traditional Chinese and Western Medicine
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 75 Years

Inclusion criteria

Inclusion criteria: Based on current clinical practice guidelines and previous experience in advanced clinical research in colorectal cancer we have developed strict inclusion criteria. Eligible patients 1) must be diagnosed with colorectal cancer by histopathology have measurable metastatic lesions that meet RECIST 1.1 standards and are determined as Phase III/IV according to the AJCC 8th Edition staging system. 2) The patient's age should be between 18 and 75 years old the ECOG physical strength score is 0-2 points and the expected survival period is no less than 3 months. 3) Patients need to have sufficient organ functional reserves including: absolute neutrophil count =1.5×10^9/L platelet count =100×10^9/L hemoglobin =9 g/dL total bilirubin =1.5 times the upper limit of normal (ULN) aspartate aminotransferase (AST) and alanine aminotransferase (ALT) =2.5 times the upper limit of normal (if liver metastasis exists =5 times the upper limit of normal) and creatinine clearance =50 mL/min. 4) All patients must have rece

Exclusion criteria

Exclusion criteria: Patients with the following conditions will be excluded: 1) Received traditional Chinese medicine treatment within 4 weeks of enrollment; 2) Received untreated or unstable brain metastasis; 3) Severe cardiovascular disease including myocardial infarction unstable angina pectoris New York Heart Association Grade III/IV heart failure or poorly controlled hypertension; 4) Active infections requiring systematic treatment; 5) Known allergic to the components of Xihuang Jiedu Capsules; 6) Other malignant tumors within 5 years (except for fully treated non-melanoma skin cancer or carcinoma in situ); 7) Pregnant or breastfeeding women; 8) Mental disorders that may affect study compliance; 9) Participate in other interventional clinical trials within 30 days of enrollment; 10) or undergo major surgery within 4 weeks of enrollment.

Design outcomes

Primary

MeasureTime frame
Overall Survival OS;

Secondary

MeasureTime frame
Safety Assessment;Objective Remission Rate (ORR);Patient quality of life assessment;Disease Control Rate (DCR);Progression-free survival PFS;

Countries

chian

Contacts

Public ContactBiru Zheng

Building 13 Shazhou New Village Sanyuan District Sanming City Fujian Province

2546374445@qq.com13609906447

Outcome results

None listed

Source: ITMCTR (via WHO ICTRP) · Data processed: Feb 4, 2026