A Post-marketing Surveillance to Assess the Safety and Effectiveness of Zirabev in Domestic Patients With Various Cancer
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The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Know the risks and potential benefits of clinical studies and talk to your health care provider before participating. Read our disclaimer for details. |
ClinicalTrials.gov Identifier: NCT04889495 |
Recruitment Status :
Not yet recruiting
First Posted : May 17, 2021
Last Update Posted : July 1, 2022
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Condition or disease | Intervention/treatment |
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Non-small Cell Lung Cancer Metastatic Colorectal Cancer Metastatic Breast Cancer Metastatic Kidney Cancer Cervical Cancer Epithelial Ovarian Cancer Fallopian Tube Cancer Primary Peritoneal Cancer | Drug: Zirabev |
Study Type : | Observational |
Estimated Enrollment : | 400 participants |
Observational Model: | Case-Only |
Time Perspective: | Prospective |
Official Title: | A Prospective, Single-arm, Open-label, Non-interventional, Multicenter, Post-marketing Surveillance to Assess the Safety and Effectiveness of Zirabev in Domestic Patients With Non-small Cell Lung Cancer, Metastatic Colorectal Cancer, Metastatic Breast Cancer, Advanced or Metastatic Kidney Cancer, Cervical Cancer, Epithelial Ovarian Cancer, Fallopian Tube Cancer, Primary Peritoneal Cancer or Glioblastoma Multiforme. |
Estimated Study Start Date : | May 31, 2023 |
Estimated Primary Completion Date : | August 1, 2024 |
Estimated Study Completion Date : | August 16, 2025 |

Group/Cohort | Intervention/treatment |
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Participants receiving Zirabev
Participants receiving Zirabev
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Drug: Zirabev
Bevacizumab biosimilar |
- Safety profile [ Time Frame: baseline up to approximately 4 years ]
The following items that occurred from the baseline:
- Adverse Events (AEs)
- Serious Adverse Events (SAEs)
- Expected Adverse Events (Expected AEs)
- Unexpected Adverse Events (Unexpected AEs)
- Adverse Drug Reactions (ADRs)
- Serious Adverse Drug Reactions (SADRs)
- Expected Adverse Drug Reactions (Expected ADR)
- Unexpected Adverse Drug Reactions (Unexpected ADR)
- Efficacy profile [ Time Frame: baseline up to approximately 4 years ]
OR CR SD PD
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Non-small cell lung cancer, metastatic colorectal cancer, metastatic breast cancer, advanced or metastatic kidney cancer, cervical cancer, epithelial ovarian cancer, fallopian tube cancer, or primary peritoneal cancer
• Four objective response categories: complete response (CR), partial response (PR), stable disease (SD), progressive disease (PD) (RECIST 1.1)
- Glioblastoma multiforme patients • Four objective response categories: complete response (CR), partial response (PR), stable disease (SD), progressive disease (PD) (RANO-HGG)
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Ages Eligible for Study: | 19 Years and older (Adult, Older Adult) |
Sexes Eligible for Study: | All |
Accepts Healthy Volunteers: | No |
Sampling Method: | Probability Sample |
- Inclusion criteria
Patients must meet all of the following inclusion criteria to be eligible for inclusion in the study:
- Adults over 19 years old
- Patients with non-small cell lung cancer, metastatic colorectal cancer, metastatic breast cancer, advanced or metastatic kidney cancer, cervical cancer, epithelial ovarian cancer, fallopian tube cancer, primary peritoneal cancer or glioblastoma multiforme.
- Patients eligible for Zirabev dosage based on local product document, local treatment guidelines and clinical judgment of the medical team.
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Evidence of a signed and dated informed consent document indicating that the patient (or a legally acceptable representative) has been informed of all pertinent aspects of the study.
- Exclusion criteria
Patients meeting any of the following criteria will not be included in the study:
- Any patients (or a legally acceptable representative) who does not agree that Pfizer and companies working with Pfizer use his/her information.
- Patients for whom Zirabev is contraindicated according to the local product document.

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT04889495
Contact: Pfizer CT.gov Call Center | 1-800-718-1021 | ClinicalTrials.gov_Inquiries@pfizer.com |
Study Director: | Pfizer CT.gov Call Center | Pfizer |
Responsible Party: | Pfizer |
ClinicalTrials.gov Identifier: | NCT04889495 |
Other Study ID Numbers: |
B7391012 |
First Posted: | May 17, 2021 Key Record Dates |
Last Update Posted: | July 1, 2022 |
Last Verified: | June 2022 |
Individual Participant Data (IPD) Sharing Statement: | |
Plan to Share IPD: | No |
Plan Description: | Pfizer will provide access to individual de-identified participant data and related study documents (e.g. protocol, Statistical Analysis Plan (SAP), Clinical Study Report (CSR)) upon request from qualified researchers, and subject to certain criteria, conditions, and exceptions. Further details on Pfizer's data sharing criteria and process for requesting access can be found at: https://www.pfizer.com/science/clinical_trials/trial_data_and_results/data_requests. |
Zirabev |
Breast Neoplasms Lung Neoplasms Carcinoma, Non-Small-Cell Lung Colorectal Neoplasms Ovarian Neoplasms Carcinoma, Ovarian Epithelial Uterine Cervical Neoplasms Fallopian Tube Neoplasms Kidney Neoplasms Carcinoma, Renal Cell Neoplasms by Site Neoplasms Breast Diseases Skin Diseases Respiratory Tract Neoplasms |
Thoracic Neoplasms Lung Diseases Respiratory Tract Diseases Carcinoma, Bronchogenic Bronchial Neoplasms Intestinal Neoplasms Gastrointestinal Neoplasms Digestive System Neoplasms Digestive System Diseases Gastrointestinal Diseases Colonic Diseases Intestinal Diseases Rectal Diseases Endocrine Gland Neoplasms Ovarian Diseases |