The purpose of this study is to compare overall survival in participants with metastatic colorectal cancer treated with either ramucirumab and FOLFIRI or placebo and FOLFIRI.

Elegibilidad

Edad mínima: 18 YearsSexo: ALL

Criterios de inclusión

Histologically or cytologically confirmed colorectal cancer, excluding primary tumors of appendiceal origin (participants are eligible to enroll irrespective of KRAS mutation status)
Confirmed metastatic colorectal cancer (Stage IV)
The participant has received first-line combination therapy of bevacizumab, oxaliplatin, and a fluoropyrimidine for metastatic disease and, a) Experienced radiographic disease progression during first-line therapy, or b) Experienced radiographic disease progression ≤6 months after the last dose of first-line therapy, or c) Discontinued part or all of first-line therapy due to toxicity and experienced radiographic disease progression ≤6 months after the last dose of first-line therapy. Note that a participant must have received a minimum of 2 doses of bevacizumab as part of a first-line regimen containing chemotherapy; in addition, a participant must have received at least 1 cycle of first-line therapy that included bevacizumab, oxaliplatin and a fluoropyrimidine in the same cycle. Note that a participant must not have received more than 2 different fluoropyrimidines as part of a first-line regimen; disease progression is not an acceptable reason for discontinuing 1 fluoropyrimidine and starting a second fluoropyrimidine
Receipt of no more than 2 prior systemic chemotherapy regimens in any setting (only 1 prior regimen for metastatic disease is permitted). For participants with rectal cancer, sequential neoadjuvant and adjuvant therapy will count as a single systemic regimen. Note that rechallenge with oxaliplatin is permitted and will be considered part of the first-line regimen for metastatic disease, both initial oxaliplatin treatment and subsequent rechallenge are considered as 1 regimen
Measurable or nonmeasurable disease based on the Response Evaluation Criteria in Solid Tumors, Version 1.1 (RECIST v1.1)
Eastern Cooperative Oncology Group (ECOG) performance status (PS) of 0 or 1
Adequate hematologic, renal and hepatic function
Adequate coagulation function \[International Normalized Ratio (INR) ≤1.5 and Partial Thromboplastin Time (PTT) or activated PTT (aPTT) ≤1.5 x upper limit of normal (ULN)). Participants on full-dose anticoagulation must be on a stable dose of anticoagulant therapy and if on oral anticoagulation, must have an INR ≤3 and have no clinically significant active bleeding or pathological condition that carries a high risk of bleeding
Consent to provide a historical colorectal cancer tissue sample for assessment of biomarkers and the tumor tissue sample is available
Ability to provide signed informed consent

Criterios de exclusión

Receipt of bevacizumab ≤28 days prior to randomization
Receipt of any investigational therapy for non-oncology clinical indication ≤28 days prior to randomization
Receipt of any previous systemic therapy, other than a combination of bevacizumab, oxaliplatin, and a fluoropyrimidine, for first-line treatment of metastatic colorectal cancer
Known leptomeningeal disease or brain metastases or uncontrolled spinal cord compression (currently or in the past)
Experience of any arterial thrombotic or arterial thromboembolic events, including, but not limited to, myocardial infarction, transient ischemic attack, or cerebrovascular accident, ≤12 months prior to randomization
Pregnant (confirmed by serum beta human chorionic gonadotropin (ß HCG) test ≤7 days prior to randomization) or lactating
History of inflammatory bowel disease or Crohn's disease requiring medical intervention (immunomodulatory or immunosuppressive medications or surgery) ≤12 months prior to randomization
Acute or subacute bowel obstruction or history of chronic diarrhea which is considered clinically significant in the opinion of the investigator
Grade 3 or higher bleeding event ≤3 months prior to randomization
Experience of any of the following during first-line therapy with a bevacizumab-containing regimen: an arterial thrombotic/thromboembolic event, Grade 4 hypertension, Grade 3 proteinuria, a Grade 3-4 bleeding event, or bowel perforation
Known history or clinical evidence of Gilbert's Syndrome, or is known to have any of the following genotypes: UGT1A1\*6/\*6, UGT1A1\*28/\*28, or UGT1A1\*6/\*28
Known allergy to any of the study treatment components, including any components used in the preparation of ramucirumab, or other contraindication to receive the study treatments
Cirrhosis at a level of Child-Pugh B (or worse) or cirrhosis (any degree) and a history of hepatic encephalopathy or clinical meaningful ascites resulting from cirrhosis; Clinically meaningful ascites is defined as ascites resulting from cirrhosis and requiring ongoing treatment with diuretics and/or paracentesis

Intervenciones

biological

Ramucirumab

8 milligrams / kilogram (mg/kg) administered intravenously every 2 weeks until disease progression, unacceptable toxicity, noncompliance or withdrawal of consent by the participant or investigator decision

biological

Placebo

Administered intravenously every 2 weeks until disease progression, unacceptable toxicity, noncompliance or withdrawal of consent by the participant or investigator decision

drug

Irinotecan

180 milligrams/square meter (mg/m\^2) administered intravenously every 2 weeks until disease progression, unacceptable toxicity, noncompliance or withdrawal of consent by the participant or investigator decision

drug

Folinic Acid

400 mg/m\^2 administered intravenously every 2 weeks until disease progression, unacceptable toxicity, noncompliance or withdrawal of consent by the participant or investigator decision

drug

5-Fluorouracil

400 mg/m\^2 bolus immediately followed by 2400 mg/m\^2 continuous infusion every 2 weeks until disease progression, unacceptable toxicity, noncompliance or withdrawal of consent by the participant or investigator decision

Ubicaciones

For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.

Buenos Aires, Argentina

For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.

Caba, Argentina

For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.

Rosario, Argentina

For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.

Santa Fe, Argentina

For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.

Tucumain, Argentina

For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.

Viedma, Argentina

Resumen

Elegibilidad

Criterios de inclusión

Criterios de exclusión

Intervenciones

Ramucirumab

Placebo

Irinotecan

Folinic Acid

5-Fluorouracil

Ubicaciones

For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.

For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.

For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.

For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.

For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.

For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.

Patrocinadores