Phase 4 Obstruction Clinical Trials

5 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 1–5 of 5 trials

Recruiting

Phase 4

Comparison of Outcomes of Management of Bowel Obstruction

Adhesive Small Bowel Obstruction

University of Washington550 enrolled4 locationsNCT07084441

Recruiting

Phase 4

Optimizing Pain Control in Transurethral Resection of the Prostate

PainBPH With Urinary ObstructionBPH With Urinary Obstruction With Other Lower Urinary Tract Symptoms

Benaroya Research Institute50 enrolled1 locationNCT04102566

Completed

Phase 4

Effect of High Loading Dose of Atorvastatin in ST Elevation Myocardial Infarction Patients Undergoing Primary Percutaneous Coronary Intervention on Microvascular Perfusion Measured by Index of Microvascular Resistance

ST Elevation Myocardial InfarctionMyocardial Obstruction after Primary PCI

Suci Indriani64 enrolled1 locationACTRN12615000019505

Active

Phase 4

Does short compared to long ureteral stenting following pyeloplasty offer comparable periinterventional and functional outcomes?

Uretero-pelvic junction obstruction

Department of Urology, University of Berne82 enrolled1 locationACTRN12614000559617

Recruiting

Phase 4

Alteplase v.s. Trisodium Citrate and Infection and Obstruction Incidence of Permanent Tunneled Dialysis Catheters

infection in dialysisThe incidence of infection and obstruction of permanent tunneled dialysis catheters

Pavlina Richtrova, MD, PhD80 enrolled1 locationACTRN12612000152820