Phase 4 Bleeding Clinical Trials
25 recruitingPhase 4
What is a Phase 4 trial?
Phase 4 trials, also called post-marketing studies, are conducted after a treatment has been approved and is available to the public. They monitor long-term effectiveness and safety in a broader population.
Showing 1–20 of 25 trials
Recruiting
Phase 4
PPI Infusion Versus Oral Acid Pump Inhibitors for Bleeding Peptic Ulcers
Upper GI BleedingProton Pump Inhibitors
Chinese University of Hong Kong594 enrolled8 locationsNCT05582174
Recruiting
Phase 4
Aspirin and Hemocompatibility Events in Chronic Advanced Heart Failure Patients With Assist Device
BleedingClot Blood
Columbia University128 enrolled3 locationsNCT06655376
Completed
Phase 3Phase 4
Effect of local Tranexamic Acid on bleeding in Nose Surgery: A Study in Adults with Deviated Septum
BleedingDeviated Nasal Septum
Damascus University108 enrolled1 locationACTRN12625001186448
Recruiting
Phase 4
sTErnAl heMostasiS Trial
Excessive Bleeding During Surgery
WakeMed Health and Hospitals60 enrolled1 locationNCT06511778
Recruiting
Phase 4
Non-antithrombotic Versus. Single Antiplatelet Therapy Following Left Atrial Appendage Closure
Left Atrial Appendage ClosureAspirinNonvalvular Atrial Fibrillation+2 more
OCEAN-SHD Study Group500 enrolled21 locationsNCT07125417
Recruiting
Phase 4
Clinical Surveillance vs. Anticoagulation for Low-risk Patients With Isolated Subsegmental Pulmonary Embolism
Cardiovascular DiseasesVenous ThromboembolismPulmonary Embolism+6 more
Drahomir Aujesky276 enrolled39 locationsNCT04263038
Recruiting
Phase 4
Avoiding Risks of Thrombosis and Bleeding in Surgery (ARTS) Trial
Venous ThromboembolismBleeding
Clinical Urology and Epidemiology Working Group5,436 enrolled1 locationNCT06523959
Recruiting
Phase 4
Tranxemic Acid and Vitamin K Injection to Control Upper Gastrointestinal Bleeding in Cirrhotic Patients
CirrhosisUpper Gastrointestinal Bleeding (UGIB)Variceal Bleeding
Tanta University194 enrolled1 locationNCT06881628
Recruiting
Phase 4
Pre- Vs. Postoperative Thromboprophylaxis in Pancreatic Surgery
SurgeryPancreas CancerThrombosis+2 more
Helsinki University Central Hospital800 enrolled5 locationsNCT05245877
Recruiting
Phase 4
Pre- Vs Postoperative Thromboprophylaxis for Liver Resection
Liver CancerSurgeryThrombosis, Deep Vein+2 more
Helsinki University Central Hospital1,012 enrolled7 locationsNCT04731558
Recruiting
Phase 4
Enhancement of the Haemostatic Effect of Platelets in the Presence of High Normal Concentrations of Von Willebrand Factor
Bleeding
University Hospital, Basel, Switzerland120 enrolled1 locationNCT04555785
Recruiting
Phase 4
Comparing Anticoagulation Strategies Using UFH, Argatroban and LMWH for ECMO Support
BleedingThromboembolismRespiratory Insufficiency+1 more
Medical University of Vienna90 enrolled1 locationNCT06442267
Recruiting
Phase 4
Measurement of Blood Loss in Adenotonsillectomy During General Anesthesia According to the Application of Nondepolarizing Muscle Relaxants
Intraoperative BleedingAnesthesiaNeuromuscular Blockade
University Hospital of Split60 enrolled1 locationNCT06399445
Recruiting
Phase 4
Prevention of Recurrent Ulcer Bleeding in Patients With Idiopathic Gastroduodenal Ulcer
Active Peptic Ulcer Disease/GI Bleeding
Chinese University of Hong Kong154 enrolled1 locationNCT03675672
Recruiting
Phase 4
What is the Optimal Antithrombotic Strategy in Patients With Atrial Fibrillation Undergoing PCI?
Atrial FibrillationStrokeAcute Coronary Syndrome+8 more
St. Antonius Hospital2,000 enrolled20 locationsNCT04436978
Completed
Phase 4
Investigating the effect of tranexamic acid on recovery time in patients undergoing total knee replacements
Peri-operative bleeding with Total Knee ArthroplastyTotal Knee Arthroplasty
Wesley Medical Research80 enrolled2 locationsACTRN12621001327875
Recruiting
Phase 4
Comparing two anticoagulant treatment, Warfarin (Standard treatment) and Apixaban (A new treatment) in patients with a Mechanical Heart for bleeding and thrombosis complications.
Ventricular Assist Device (VAD)ThrombosisBleeding
St.Vincent Hospital30 enrolled2 locationsACTRN12621000956808
Completed
Phase 4
Can examination of lower bowel by flexible telescope be made easier for patients by showing them a video about it and laughing gas to breathe?
Rectal bleedingcolonic lesions
Philip Bagshaw150 enrolled1 locationACTRN12621000918820
Completed
Phase 4
Effect of Different Anesthesic Agents on Surgical Site Bleeding During Circumcisions
surgical site bleeding during circumcision
Derya Karasu107 enrolled1 locationACTRN12616000189426
Completed
Phase 4
Clonidine-sufentanil versus remifentanil in endoscopic sinus surgery
Quality of surgical field in term of bleeding in endoscopic sinus surgery
Laurent Bairy58 enrolled1 locationACTRN12614000935639