NCT03976934

Prophylactic Administration of Alpha Blockers for Prevention of Urinary Retention in Males Undergoing Inguinal Hernia Repair Under Spinal Anaesthesia.

Prophylactic Administration of Alpha Blockers for Prevention of Post Operative Urinary Retention in Males Undergoing Open Inguinal Hernia Repair Under Spinal Anaesthesia.

• Status: Completed
• Phase: Phase 1 / Phase 2
• Study type: Interventional
• Enrollment: 100 (actual)
• Sponsor: Georgios Koukoulis · Academic / Other
• Sex: Male
• Age: 50 Years
• Healthy volunteers: Not accepted

Summary

Open inguinal hernia repair is one of the most common surgical procedures. Despite the fact that different of anesthetic procedures are proposed as alternatives to spinal anesthesia, the combination of spinal anesthesia with open inguinal hernia repair is preferred from both surgeons and patients. One disadvantage of this combination is the high incidence of post-surgery urinary retention, especially in men above 50 years old. This complication is partially attribute to overstimulation of the a1 adrenergic receivers of the bladder and the prostate. Preoperative administration of elective a1 blockers could inhibit this effect without side effects, since this drugs don't have systemic effect.

Conditions

• Inguinal Hernia
• Urinary Retention

Interventions

Type	Name	Description
DRUG	Tamsulosin	administration of tamsulosin tablets
DRUG	Placebo oral tablet	sugar pills

Timeline

• Start date: 2020-02-01
• Primary completion: 2021-10-01
• Completion: 2021-10-30
• First posted: 2019-06-06
• Last updated: 2021-11-26

Locations

2 sites across 1 country: Greece