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Alpha-1 Adrenergic Receptor Antagonist

Tamsulosin for Urinary Retention

Phase 3
Recruiting
Led By Michelle Clarke, MD
Research Sponsored by Mayo Clinic
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Be older than 18 years old
Timeline
Screening 3 weeks
Treatment Varies
Follow Up participants will be followed for the duration of the hospital stay, an expected average of 5 days
Awards & highlights

Study Summary

This trial is testing if a drug called Tamsulosin can reduce postoperative urinary retention and related morbidity for people who have had spinal surgery.

Eligible Conditions
  • Postoperative Urinary Retention

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~participants will be followed for the duration of the hospital stay, an expected average of 5 days
This trial's timeline: 3 weeks for screening, Varies for treatment, and participants will be followed for the duration of the hospital stay, an expected average of 5 days for reporting.

Treatment Details

Study Objectives

Outcome measures can provide a clearer picture of what you can expect from a treatment.
Primary outcome measures
Urinary Retention
Secondary outcome measures
Urinary Retention

Trial Design

2Treatment groups
Experimental Treatment
Placebo Group
Group I: TamsulosinExperimental Treatment1 Intervention
Participants randomized to this arm will receive 0.4 mg/day tamsulosin hydrochloride from 5 days prior to the operation until hospital discharge.
Group II: PlaceboPlacebo Group1 Intervention
Participants randomized to this arm will receive a daily placebo capsule matching the active study drug from 5 days prior to the operation until hospital discharge.
Treatment
First Studied
Drug Approval Stage
How many patients have taken this drug
Tamsulosin hydrochloride
1998
Completed Phase 4
~1140

Find a Location

Who is running the clinical trial?

Mayo ClinicLead Sponsor
3,205 Previous Clinical Trials
3,766,434 Total Patients Enrolled
Michelle Clarke, MDPrincipal InvestigatorMayo Clinic

Media Library

Tamsulosin hydrochloride (Alpha-1 Adrenergic Receptor Antagonist) Clinical Trial Eligibility Overview. Trial Name: NCT01568918 ā€” Phase 3
Urinary Retention Research Study Groups: Tamsulosin, Placebo
Urinary Retention Clinical Trial 2023: Tamsulosin hydrochloride Highlights & Side Effects. Trial Name: NCT01568918 ā€” Phase 3
Tamsulosin hydrochloride (Alpha-1 Adrenergic Receptor Antagonist) 2023 Treatment Timeline for Medical Study. Trial Name: NCT01568918 ā€” Phase 3

Frequently Asked Questions

These questions and answers are submitted by anonymous patients, and have not been verified by our internal team.

Has Tamsulosin hydrochloride undergone drug trials by the FDA?

"Tamsulosin hydrochloride is estimated to be a safe drug, as it has reached Phase 3 in clinical trials. This means that there is some data supporting its efficacy and multiple rounds of data supporting safety."

Answered by AI

Are there any current openings for patients who wish to enroll in this clinical trial?

"That is correct, the listed information on clinicaltrials.gov does specify that this study is recruiting patients. The posting date was May 1st 2012 with the most recent update being February 18th 2022. They are looking for 350 participants at a single site."

Answered by AI

What do doctors use Tamsulosin hydrochloride to manage most frequently?

"Tamsulosin hydrochloride is an effective medical intervention for bladder outlet obstruction, ureteral calculus, and benign prostatic hyperplasia (bph)."

Answered by AI

How many people total are included in this research project?

"That is accurate. The clinicaltrials.gov website shows that this research is currently recruiting participants. This study was first advertised on May 1st, 2012 and received its latest update February 18th, 2022. A total of 350 individuals are needed at a single location."

Answered by AI

What other research exists on Tamsulosin hydrochloride?

"Presently, there are 3 Phase 3 trials and 15 active investigations in total for Tamsulosin hydrochloride. Most of these studies originate from Baden, Aargau; however, research is being conducted at 15 locations worldwide."

Answered by AI
~27 spots leftby Apr 2025