[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100563445":3},{"organization":4,"armGroups":7,"interventions":20,"overallOfficials":26,"centralContacts":31,"locations":40,"responsibleParty":58,"collaborators":26,"id":62,"slug":63,"hasResults":64,"nctId":65,"briefTitle":66,"officialTitle":67,"acronym":68,"eligibilityCriteria":69,"healthyVolunteers":64,"sex":70,"minAge":71,"maxAge":26,"enrollmentInfo":72,"targetDuration":26,"studyType":75,"phases":76,"briefSummary":78,"conditions":79,"keywords":83,"overallStatus":84,"whyStopped":26,"lastUpdateSubmitDate":85,"lastUpdatePostDateStruct":86,"startDateStruct":89,"completionDateStruct":91,"leadSponsor":93,"locationsCount":94},{"fullName":5,"class":6},"West China Hospital","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Arm A","EXPERIMENTAL","mCapOX (Capecitabine+Oxaliplatin) plus Cetuximab",[13],"Drug: mCapOX plus Cetuximab",{"label":15,"type":16,"description":17,"interventionNames":18},"Arm B","ACTIVE_COMPARATOR","mFOLFOX6 (Fluorouracil+Leucovorin+Oxaliplatin) plus Cetuximab",[19],"Drug: mFOLFOX6 plus Cetuximab",[21,27],{"type":22,"name":23,"description":24,"armGroupLabels":25,"otherNames":26},"DRUG","mCapOX plus Cetuximab","mCapOX plus Cetuximab Induction therapy：Capecitabine 1000mg\u002Fm2 po, bid, D1-7 + Oxaliplatin ivgtt 85mg\u002Fm2, D1 + Cetuximab ivgtt 500mg\u002Fm2, D1; Q2W. Up to 12 cycle, if no progression, enter maintenance therapy.\n\nMaintenance therapy: Capecitabine 1000mg\u002Fm2 po, bid, D1-7 + Cetuximab ivgtt 500mg\u002Fm2, D1; Q2W. Until disease progression or toxicity is not tolerated. Cetuximab can be discontinued alone if not tolerated.\n\nTreatment after progression of maintenance therapy: Participants have the option to accept reintroducing the first-line induction chemotherapy regimen (mCapOx or mFOLFOX6 in combination with cetuximab) or accept second-line therapy.",[9],null,{"type":22,"name":28,"description":29,"armGroupLabels":30,"otherNames":26},"mFOLFOX6 plus Cetuximab","mFOLFOX6 plus Cetuximab Induction therapy：Oxaliplatin ivgtt 85mg\u002Fm2, D1 + Leucovorin ivgtt 400mg\u002Fm2, D1 + Fluorouracil iv bolus 400mg\u002Fm2, D1 + Fluorouracil 2400mg\u002Fm2 continuous infusion for 46-48h + Cetuximab ivgtt 500mg\u002Fm2, D1; Q2W. Up to 12 cycle, if no progression, enter maintenance therapy.\n\nMaintenance therapy: Capecitabine 1000mg\u002Fm2 po, bid, D1-7 + Cetuximab ivgtt 500mg\u002Fm2, D1; Q2W. Until disease progression or toxicity is not tolerated. Cetuximab can be discontinued alone if not tolerated.\n\nTreatment after progression of maintenance therapy: Participants have the option to accept reintroducing the first-line induction chemotherapy regimen (mCapOx or mFOLFOX6 in combination with cetuximab) or accept second-line therapy.",[15],[32,37],{"name":33,"role":34,"phone":35,"phoneExt":26,"email":36},"Yuwen Zhou, M.D.","CONTACT","+86 15328007741","drzhouyuwen@163.com",{"name":38,"role":34,"phone":26,"phoneExt":26,"email":39},"Meng Qiu, M.D.","qiumeng@wchscu.cn",[41],{"facility":42,"status":26,"city":43,"state":44,"zip":45,"country":46,"countryCode":47,"cosmosGeoPoint":48,"geoPoint":53,"contacts":54},"West China Hospital Sichuan University","Chengdu","Sichuan","610041","China","CN",{"type":49,"coordinates":50},"Point",[51,52],104.06667,30.66667,{"lat":52,"lon":51},[55,57],{"name":33,"role":34,"phone":56,"phoneExt":26,"email":36},"+028 15328007741",{"name":38,"role":34,"phone":26,"phoneExt":26,"email":26},{"type":59,"investigatorFullName":60,"investigatorTitle":61,"investigatorAffiliation":5,"oldNameTitle":26,"oldOrganization":26},"SPONSOR_INVESTIGATOR","Meng Qiu","Principal Investigator","100563445","phase-3-first-line-treatment-of-mcapox--cetuximab-vs-mfolfox6--cetuximab-for-rasbraf-wild-type-mss-unresectable-left-sided-mcrc-a-multicenter-randomized-controlled-phase-iii-study-100563445",false,"NCT06616259","First-line Treatment of MCapOX + Cetuximab Vs. MFOLFOX6 + Cetuximab for RAS\u002FBRAF Wild-type, MSS, Unresectable Left-Sided MCRC: a Multicenter, Randomized, Controlled, Phase III Study","First-line Treatment of MCapOX in Combination with Cetuximab Versus MFOLFOX6 in Combination with Cetuximab for RAS\u002FBRAF Wild-type, MSS, Unresectable Left-Sided Metastatic Colorectal Cancer: a Multicenter, Randomized, Controlled, Phase III Study","CAPCET-III","Inclusion Criteria:\n\n* Able to provide written informed consent and can understand and comply with the requirements of the study.\n* Men and women ≥ 18 years of age.\n* Patients with histologically or cytologically confirmed RAS and BRAF wild-type, MSS\u002FpMMR, metastatic left-sided colorectal adenocarcinoma.\n* Presence of at least one evaluable lesion, as defined in RECIST Version 1.1.\n* With an Eastern Cooperative Oncology Group (ECOG) performance status of 0-1.\n* No palliative first-line chemotherapy, targeted, immunotherapy, or prior platinum-based adjuvant chemotherapy, relapse more than 12 months from the end of adjuvant chemotherapy.\n* According to the imaging findings and surgical assessment of initial unresectable, synchronous metastatic colorectal cancer, no serious complications of the primary tumor (obstruction, perforation, massive hemorrhage that cannot be treated in internal medicine, etc.) .\n* Requirements for lab indicators: neutrophils ≥ 1.5 × 10\\^9\u002FL, platelets ≥ 75 × 10\\^9\u002FL, hemoglobin ≥ 8 g\u002FdL; total bilirubin ≤ 1.5 × upper limit of normal (UNL); ASAT (SGOT) and\u002For ALAT (SGPT) ≤ 2.5 × UNL (≤ 5 × UNL if liver metastases); alkaline phosphatase ≤ 2.5 × UNL (≤ 5 × UNL if liver metastases, ≤ 10 × UNL if bone metastases); LDH \\< 1500 U\u002FL; creatinine clearance (calculated according to Cockcroft and Gault formula) \\> 50 mL\u002Fmin or serum creatinine ≤ 1.5 × UNL.\n\nExclusion Criteria:\n\n* Patients with mCRC who were initially resectable with R0 resection or radiofrequency or SBRT were excluded.\n* Patients diagnosed with MSI-H or dMMR by PCR or immunohistochemistry\n* Hypersensitivity to any therapeutic agent.\n* Patients who received adjuvant chemotherapy containing oxaliplatin and fluorouracil within 12 months before entering the study.\n* Patients who have failed one or more palliative chemotherapy regimens.\n* Patients with uncontrolled hepatitis B virus.\n* Peripheral neuropathy ≥ CTC grade 2.\n* Neurological or psychiatric disorders affecting cognitive performance.\n* Patients with central nervous system metastasis could not be controlled with radiotherapy.\n* Previous enteritis, chronic diarrhea, or recurrent bowel obstruction; uncontrolled bleeding from internal medicine; bowel perforation.\n* Uncontrolled concomitant diseases within 6 months before the study, including unstable angina, acute myocardial infarction, cerebrovascular accident, etc.\n* Pregnant or lactating patients, or those of childbearing potential who do not take adequate contraceptive measures.\n* History of other malignancies, but no disease-free survival longer than 5 years.\n* Patients concurrently receiving other anti-tumor treatment or participating in other interventional clinical trials.\n* Patients who are unable to comply with this study for psychological, family or social reasons.\n* Patients with other serious diseases that the investigator considers not suitable.","ALL","18 Years",{"count":73,"type":74},452,"ESTIMATED","INTERVENTIONAL",[77],"PHASE3","This multicenter, randomized, controlled, phase III study is conducted to evaluate the efficacy and safety of first line mCapOX plus Cetuximab versus mFOLFOX6 plus Cetuximab for RAS\u002FBRAF wild-type, MSS, Unresectable Left-Sided mCRC.",[80,81,82],"Colorectal Cancer (CRC)","Capecitabine","Cetuximab",[68],"NOT_YET_RECRUITING","2024-09-24",{"date":87,"type":88},"2024-09-27","ACTUAL",{"date":90,"type":74},"2024-09-26",{"date":92,"type":74},"2029-09-30",{"name":60,"class":6},1]