Trial of Prophylactic Tamsulosin for Postoperative Urinary Retention in Primary Total Hip and Knee Arthroplasty Patients
Stopped interim analysis revealed no significant difference between study groups \& increased sample size required to gain significance.
Conditions
- Postoperative Urinary Retention
Interventions
- DRUG: Tamsulosin
- DRUG: Placebo
Sponsor
University of Michigan