Title
A Study of Pyrotinib Combined With Capecitabine for Metastatic HER-2 Positive Colorectal Cancer
Single-arm, Prospective, Open-label, Exploratory Study of Pyrotinib Combined With Capecitabine for Metastatic HER-2 Positive Colorectal Cancer Patients After at Least Second-line Standard Treatment
Phase
Phase 1/Phase 2Lead Sponsor
Qingdao Zhixin Health Technology Co., Ltd.Study Type
InterventionalStatus
Unknown statusIndication/Condition
HER-2 Positive Colorectal CancerIntervention/Treatment
Pyrotinib in combination with capecitabine [capecitabine (81026), pyrotinib (64065)]Study Participants
34To evaluate the efficacy and safety of pyrotinib combined with capecitabine in patients with metastatic her-2 positive colorectal cancer after standard treatment.
Pyrotinib in combination with capecitabine
Inclusion Criteria: Patients should be histologically diagnosed with metastatic CRC and after receiving at least two standard treatment regimens; Patients with HER2 positive; Metastatic colorectal cancer (stage Ⅳ, T1-4N0-2M1); Life expectancy is at least 6 months ECOG score 0-1; The functional level of the major organs must meet the following requirements (no blood transfusion within 2 weeks prior to screening, no use of leukocytes or platelets): Exclusion Criteria: The histopathological type is mucinous adenocarcinoma or ovarian implant metastasis; Patients who have previously been treated with anti-Her2-targeted drugs; Patients with surgical opportunity or potential for surgical treatment; Patients with a high risk of bleeding or perforation due to a tumor that has apparently invaded adjacent organs (including large vessels) of the colorectal lesion or who have developed fistulas; Patients with any severe and/or uncontrolled disease; Patients with any or present brain metastases; Women who were pregnant or breast-feeding.