Medical Information Only. Always consult your healthcare provider before enrolling in any clinical trial.

NCT04682366 · ClinicalTrials.gov registry record · Phase 4

The Effect of Tamsulosin on Postoperative Urinary Retention

A Phase 4 study, sponsored by Wake Forest University Health Sciences.

Terminated
Registry status
Phase 4
Development phase
4
Enrollment target

NCT04682366: Clinical Trial Phase 4 study, sponsored by Wake Forest University Health Sciences.

NCT04682366 is a Phase 4 study that was terminated before completion, run by Wake Forest University Health Sciences. The registered enrollment target is 4 participants, below the 518-participant average among 9,235 other Phase 4 trials with a reported enrollment target (99% lower). According to ClinicalTrials.gov, the official US trial registry.

View on ClinicalTrials.gov ↗

View your shortlist →

The verdict

NCT04682366, a Phase 4 study, was terminated before completion, sponsored by Wake Forest University Health Sciences.

TERMINATED
Registry status
Phase 4
Development phase
4 participants
Enrollment target

Study Summary

This is a double-blinded randomized controlled trial of perioperative use of tamsulosin to prevent postoperative urinary retention in female pelvic reconstructive surgery undergoing same-day discharge with an enhanced recovery after surgery protocol.

Primary Outcome

Urinary retention can be defined as \>150cc residual volume during an active voiding trial

Interventions

  • DRUG Placebo
  • DRUG Tamsulosin

Trial Details

FieldValue
Enrollment Target 4 participants
Start Date 2021-10-19
Est. Completion 2022-11-10
Phase Phase 4
Wake Forest University Health Sciences

1,140 total trials

Why NCT04682366 stopped before completion

NCT04682366 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 4 participants, a relatively small participant target, below the 518-participant average among 9,235 other Phase 4 trials with a reported enrollment target (99% lower).

The record links to 0 conditions, and to 2 interventions - of which Placebo is the first listed.

NCT04682366 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT04682366 about?

NCT04682366 is a clinical study titled "The Effect of Tamsulosin on Postoperative Urinary Retention". This is a double-blinded randomized controlled trial of perioperative use of tamsulosin to prevent postoperative urinary retention in female pelvic reconstructive surgery undergoing same-day discharge with an enhanced recovery after surgery protocol.

What is the current status of trial NCT04682366?

This trial is currently terminated. It is a Phase 4 study. The enrollment target is 4 participants. The study started on 2021-10-19. Estimated completion is 2022-11-10.

What interventions are being tested in trial NCT04682366?

The interventions under investigation include: Placebo (DRUG), Tamsulosin (DRUG).

Who is sponsoring clinical trial NCT04682366?

This trial is sponsored by Wake Forest University Health Sciences, which has 1,140 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT04682366's enrollment target sits among peer trials

4 1994th of 2000 higher than 6 of 2,000 other Phase 4 trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Phase 4 trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source ClinicalTrials.gov registry export · 2026-08-08

Nationwide trials with similar profiles

Cross-condition peers matched on enrollment target and registry start date, not the same-condition list above.

Similar registry start date

  • NCT05962346 · started 2026-12 · NA

    Fetal Endoscopic Tracheal Occlusion for Congenital Diaphragmatic Hernia

  • NCT07125183 · started 2026-12 · Phase 2

    Study on Efficacy and Tolerability of Weekly Doxorubicin in Elderly Patients With Advanced or Metastatic Leiomyosarcoma

  • NCT07292298 · started 2026-11 · Phase 2

    Phase 2 Single-Arm Rectal Cancer Brachytherapy for Patients With Low-Lying Residual Adenocarcinoma After Total Neoadjuvant Therapy to Improve Organ Preservation Rates

  • NCT04263285 · started 2026-10 · NA

    Treatment of Depression Post-SCI

Source: ClinicalTrials.gov NCT04682366, the US trial registry maintained by the National Library of Medicine. NCT04682366 (small enrollment · none site footprint · terminated) retrieved and formatted by PlainTrial, see methodology.