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A Study Comparing SIBP-04 and Bevacizumab in Healthy Male Subjects

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. Identifier: NCT04135898
Recruitment Status : Not yet recruiting
First Posted : October 23, 2019
Last Update Posted : October 23, 2019
Information provided by (Responsible Party):
Shanghai Institute Of Biological Products

Brief Summary:
This is a randomised, double-blind, positive drug parallel controlled clinical trial in China. In the trial, it is planned to enroll 88 subjects, randomized to two treatment groups in a ratio of 1:1 to receive the test drug and the positive control.

Condition or disease Intervention/treatment Phase
Healthy Male Drug: SIBP-04 Drug: Bevacizumab Phase 1

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Study Type : Interventional  (Clinical Trial)
Estimated Enrollment : 88 participants
Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)
Primary Purpose: Treatment
Official Title: A Randomized, Double-blind, Phase I Study Comparing the Pharmacokinetic and Safety of SIBP-04 and Bevacizumab in Healthy Male Subjects
Estimated Study Start Date : October 30, 2019
Estimated Primary Completion Date : July 10, 2020
Estimated Study Completion Date : October 10, 2020

Resource links provided by the National Library of Medicine

Drug Information available for: Bevacizumab

Arm Intervention/treatment
Experimental: SIBP-04 Drug: SIBP-04
3mg/kg, infusion in 90 minutes

Active Comparator: Bevacizumab Drug: Bevacizumab
3mg/kg, infusion in 90 minutes

Primary Outcome Measures :
  1. AUC0-t [ Time Frame: From 0 to day 71 ]
    Area under the concentration time curve of the analyte in serum over the time interval from 0 to the last measurable concentration at time "t"

Secondary Outcome Measures :
  1. Cmax [ Time Frame: From 0 to day 71 ]
    Maximum measured concentration of the analyte in serum

  2. AUCinf [ Time Frame: From 0 to day 71 ]
    Area under the concentration time curve of the analyte in serum over the time interval from 0 to extrapolated to infinite time

  3. Tmax [ Time Frame: From 0 to day 71 ]
    Time from dosing to maximum measured concentration

  4. t1/2 [ Time Frame: From 0 to day 71 ]
    Terminal half life of the analyte in serum

  5. λz [ Time Frame: From 0 to day 71 ]
    Terminal elimination rate constant

  6. CL [ Time Frame: From 0 to day 71 ]
    Total clearance of the analyte in serum following IV infusion

  7. Vd [ Time Frame: From 0 to day 71 ]
    Volume of distribution during the terminal phase λz following an intravascular dose

  8. Immunogenicity [ Time Frame: From 0 to day 71 ]
    Incidence of anti drug antibodies (ADAs) and neutralizing anti drug antibodies(NAb)

Information from the National Library of Medicine

Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the contacts provided below. For general information, Learn About Clinical Studies.

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Ages Eligible for Study:   18 Years to 45 Years   (Adult)
Sexes Eligible for Study:   Male
Accepts Healthy Volunteers:   Yes

Inclusion Criteria:

  1. Subjects who are able and willing to give written informed consent.
  2. 18-45 years old, male.
  3. Body mass index (BMI): 18-26 kg/m2 (including 18 kg/m2 and 26 kg/m2), and weighing between 50-80 kg (including 50 kg and 80 kg).
  4. Subjects determined healthy by Vital signs, physical examination, laboratory tests (blood routine, blood biochemistry, coagulation function, urine routine, fecal occult blood, etc.), 12-lead electrocardiogram, chest X-ray, abdominal ultrasound, urinary ultrasound, without any clinically significant abnormality judged by the investigator.
  5. Subjects who are willing to comply with the contraception restrictions from signing of the informed consent form until 6 months after the infusion of the test drug.
  6. Subjects who can participate in the visit on time and complete the visit.

Exclusion Criteria:

  1. Subjects with the following diseases, including but not limited to: nervous system, cardiovascular system, blood and lymphatic system, immune system, digestive system, respiratory system, metabolism and bone diseases.
  2. History of digestive tract perforation or digestive tract disease.
  3. Subjects who are allergic to Avastin® and its ingredients.
  4. History of autoimmune diseases or allergic diseases.
  5. History of clinically significant proteinuria (urine routine examination, urinary protein 2+and above) or proteinuria judged by the investigator.
  6. Any inherited predisposition to bleeding or to thrombosis or history of non traumatic hemorrhage (i.e., requiring medical intervention), thromboembolic event or any condition which may increase bleeding risk including clotting disorders, thrombocytopenia (platelet count < 125000/µL) or an international normalized ratio (INR) higher than 1.5.
  7. Subjects who did strenuous exercise 96 hours before the test, or participate in intense physical activity within 30 days after the scheduled dose, including physical contact or impact sports;
  8. Subject with a family history of cancer or a malignant tumor within the past 5 years.
  9. Abnormal ECG with clinical significance judged by the Investigator.
  10. Subjects with relevant family history of hypertension or abnormal blood pressure at screening or admission to the study center (Day 1): (Systolic blood pressure ≤ 90mmHg or ≥ 140mmHg, or / and diastolic blood pressure ≤ 60mmHg or ≥ 90mmHg), heart rate ≤ 50bpm or ≥ 100bpm.
  11. Subjects who have acute or chronic infectious diseases and have clinical significance during the screening and admission studies, or hepatitis C antibody (HCV-Ab), human immunodeficiency virus antibody (HIV-Ab), hepatitis B surface antigen (HBsAg), syphilis test positive during the screening.
  12. History of prior exposure to bevacizumab or any anti VEGF monoclonal antibodies or proteins.
  13. Live virus vaccination within 3 months prior to study drug administration, or prior exposure to any other investigational monoclonal antibody within 9 months.
  14. Intake of prescribed or over the counter drugs within 5 half-life of the drug or 2 weeks prior to the use of the test drug, or intake of herbal drugs or dietary supplements within 28 days prior to randomization.
  15. Use of any investigational drug in any clinical study within the 3 months prior to Sign informed consent.
  16. Blood loss or blood donation (including blood components donation) ≥ 400 mL or blood transfusion within 3 months before study drug administration.
  17. Unhealed wound ulcers or fractures, or major surgery within 2 months prior to randomization or expected major surgery during the study period or 2 months after the end of the study.
  18. Plan to receive oral or dental surgery during the study period.
  19. History of alcohol abuse or a positive alcohol breath test before study drug administration.
  20. History of drug abuse, or have positive drug screening results.
  21. Subjects who have more than 5 cigarettes per day within 3 months before enrollment.
  22. Others that are not in compliance with the enrollment judged by the investigator.

Information from the National Library of Medicine

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 identifier (NCT number): NCT04135898

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Contact: Aidong QU, Master +86-021-62800991
Contact: Dandan Chen, Master +86-021-62800991

Sponsors and Collaborators
Shanghai Institute Of Biological Products
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Study Director: Shanghai Institute Of Biological Products Co., Ltd SINOPHARM
Principal Investigator: The First Affiliated Hospital Bengbu Medical College
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Responsible Party: Shanghai Institute Of Biological Products Identifier: NCT04135898    
Other Study ID Numbers: SIBP-04-01
First Posted: October 23, 2019    Key Record Dates
Last Update Posted: October 23, 2019
Last Verified: October 2019

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Studies a U.S. FDA-regulated Drug Product: No
Studies a U.S. FDA-regulated Device Product: No
Additional relevant MeSH terms:
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Antineoplastic Agents, Immunological
Antineoplastic Agents
Angiogenesis Inhibitors
Angiogenesis Modulating Agents
Growth Substances
Physiological Effects of Drugs
Growth Inhibitors