A Randomized Controlled Trial of Inhaled Tranexamic Acid for the Treatment of Pulmonary Hemorrhage in Cancer Patients
Trial Parameters
Brief Summary
This is a drug study that will examine if inhaled tranexamic acid can improve mortality in patients with cancer-related pulmonary hemorrhage and respiratory failure as compared to usual care.
Eligibility Criteria
Inclusion Criteria: 1. Age \> 18 years old 2. Have a diagnosed hematological malignancy 3. Are actively receiving mechanical ventilation 4. Have evidence of pulmonary hemorrhage as defined by either 1. Persistently bloody secretions upon endotracheal tube suctioning, or 2. Evidence of diffuse alveolar hemorrhage by bronchoscopic examination 5. Signed informed consent by patient or if the subject lacks decision-making capacity, the subject's legally authorized representative 2.3.2 Exclusion Criteria Patients excluded from participation in the study if any of the following criteria are met: 1. Presence of a Do Not Resuscitate (DNR), no escalation of care or comfort care order at the time of screening 2. Expected survival \< 48 hours 3. Evidence of nasal or oral spillage likely to be the cause of bloody secretions 4. Patients requiring 100% FIO2 5. Known hypersensitivity to tranexamic acid 6. Treatment with inhaled tranexamic acid prior to screening 7. Acquired defective color vision 8. S