A Multi-Center, Randomized, Double-Blind, Placebo-Controlled, Parallel Design, 2-Arm Study to Investigate the Effect of Aprotinin on Transfusion Requirements in Patients Undergoing Surgical Procedures for Lung Cancer or Esophageal Cancer - NA
- Conditions
- Thoracic surgery in patient with lung or esophageal cancer
- Registration Number
- EUCTR2005-004689-18-GB
- Lead Sponsor
- Bayer Inc.
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- ot Recruiting
- Sex
- All
- Target Recruitment
- 696
Subjects (men or non-pregnant women) 18 years of age and older.
Subjects requiring protocol specified oncological surgery. Subjects must have histological or cytological confirmation of malignancy in lung or esophagus.
Documented, signed, dated informed consent obtained prior to any study specific procedures being performed. For subjects in stratum I, consent discussion must include the likelihood of pneumonectomy.
Are the trial subjects under 18? no
Number of subjects for this age range:
F.1.2 Adults (18-64 years) yes
F.1.2.1 Number of subjects for this age range
F.1.3 Elderly (>=65 years) yes
F.1.3.1 Number of subjects for this age range
•Subjects with previous exposure to aprotinin in the last 6 months. If the subject has undergone cardiac surgery in the previous 6 months, all attempts should be made to ascertain if aprotinin was administered during cardiac surgery. If no records are available, or if the subject received aprotinin, the subject should be excluded.
•Subjects with a known or suspected allergy to aprotinin.
•Subjects undergoing laparoscopic resection.
•Subjects undergoing thoracoscopic resection or simple (single lobe) lobectomy as the planned procedure.
•Subjects undergoing any palliative operation.
•Subjects with sepsis.
•Subjects with mesothelioma.
•Subjects with impaired renal function (serum creatinine >2.5 mg/dl or 221 micromoles/liter).
•Subjects with a history of bleeding diathesis or known coagulation factor deficiency.
•Subjects with failure of a major organ system or any active significant medical illness that in the opinion of the Investigator is likely to affect the subject’s ability to complete the study or precludes the subject’s participation in the study.
•Subjects who refuse to receive allogenic blood products for religious or other reasons.
•Subjects whose preoperative red blood cell volume is so low that a blood transfusion will have to be given perioperatively (pre-operative hematocrit or hemoglobin values < 24 % or < 8 g/dl, respectively).
•Subjects with a history of deep vein thrombosis or pulmonary embolism.
•Women who are pregnant, breastfeeding or women of childbearing potential in whom the possibility of pregnancy cannot be excluded by a negative serum pregnancy test at screening.
•Women of childbearing potential who are not using a reliable method of contraception. Methods of contraception that are considered reliable are intrauterine devices (IUDs), birth control pills, hormonal implants/patches, and barrier contraception when used with spermicidal products. The Rhythm” method is not considered a reliable method of contraception.
•Use of other antifibrinolytic agents eg, aminocaproic acid or tranexamic acid.
•Subjects on a chronic anti-coagulant treatment with vitamin K antagonists where it can not be discontinued presurgery for the surgical procedure.
•Subjects on an investigational drug (i.e. not marketed) in the 30 days prior to screening or during the trial before the 6 week follow-up visit. Subjects involved in trials of marketed cancer therapy medications (including those approved for another indication) or combination with radiotherapy are allowed.
Study & Design
- Study Type
- Interventional clinical trial of medicinal product
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Main Objective: Main objective: The objective of this study is to evaluate the safety and efficacy of aprotinin as compared to placebo, in reducing blood loss and the need for subsequent blood transfusion in subjects with lung or esophageal cancer undergoing pneumonectomy or esophagectomy. ;Secondary Objective: ;Primary end point(s): The objective of this study is to evaluate the safety and efficacy of aprotinin as compared to placebo, in reducing blood loss and the need for subsequent blood transfusion in subjects undergoing thoracic surgery for lung or esophagectomy. The primary criterion for efficacy is the percent of patients requiring a blood transfusion anytime in the intra-operative or post-operative period (up to the end of follow up visit, i.e 6+/- 2 weeks after surgery). The primary analysis will be based on all patients undergoing protocol defined surgery that are valid for analysis of intent to treat.<br>The patients will be stratified according to the type of cancer surgery. <br>
- Secondary Outcome Measures
Name Time Method