← Back to Search

Local Anesthetic

Caudal vs Penile Nerve Block for Hypospadias Repair

Phase 4
Waitlist Available
Led By David M Polaner, MD
Research Sponsored by University of Colorado, Denver
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Be younger than 18 years old
Timeline
Screening 3 weeks
Treatment Varies
Follow Up 1 year
Awards & highlights

Study Summary

This triallooks at how a caudal block affects a surgery for genital birth defects, to see if it's better or worse than a penile nerve block.

Who is the study for?
This trial is for infants and children with midshaft or distal hypospadias who are having their first single-stage repair at a Pediatric Regional Anesthesia Network center. It's not for those with abnormal lower back anatomy, skin infections where the block will be injected, previous hypospadias surgery, severe heart defects, or more complex forms of hypospadias.Check my eligibility
What is being tested?
The study compares two types of anesthesia in young patients undergoing hypospadias repair: caudal block using ropivacaine versus penile nerve block using bupivacaine. The goal is to see if one causes more complications like fistula formation than the other.See study design
What are the potential side effects?
Possible side effects from both caudal and penile nerve blocks may include discomfort at the injection site, bleeding, infection risk increase, and less commonly nerve damage or reactions to the anesthetics used.

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~1 year
This trial's timeline: 3 weeks for screening, Varies for treatment, and 1 year for reporting.

Treatment Details

Study Objectives

Outcome measures can provide a clearer picture of what you can expect from a treatment.
Primary outcome measures
Incidence of urethrocutaneous fistula
Secondary outcome measures
Degree of efficacy of caudal block
Degree of pain
Need for supplemental analgesics

Trial Design

2Treatment groups
Active Control
Group I: Caudal blockActive Control1 Intervention
Patients will receive a caudal block with 0.75-1ml/kg of 0.2% ropivacaine.
Group II: Penile Nerve BlockActive Control1 Intervention
Patients will receive a dorsal penile nerve block with up to 0.75ml/kg of 0.25% bupivacaine.

Find a Location

Who is running the clinical trial?

University of Colorado, DenverLead Sponsor
1,732 Previous Clinical Trials
2,143,093 Total Patients Enrolled
2 Trials studying Hypospadias
112 Patients Enrolled for Hypospadias
Stanford UniversityOTHER
2,387 Previous Clinical Trials
17,333,560 Total Patients Enrolled
Dartmouth-Hitchcock Medical CenterOTHER
524 Previous Clinical Trials
2,542,851 Total Patients Enrolled

Media Library

Bupivacaine (Local Anesthetic) Clinical Trial Eligibility Overview. Trial Name: NCT02861950 — Phase 4
Hypospadias Research Study Groups: Caudal block, Penile Nerve Block
Hypospadias Clinical Trial 2023: Bupivacaine Highlights & Side Effects. Trial Name: NCT02861950 — Phase 4
Bupivacaine (Local Anesthetic) 2023 Treatment Timeline for Medical Study. Trial Name: NCT02861950 — Phase 4

Frequently Asked Questions

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

Is the research cohort for this study restricted to individuals under 85 years old?

"The allowable age range for applicants to this study is a minimum of 4 Months and an upper limit of 2 Years."

Answered by AI

Has Caudal block been granted acknowledgement by the FDA?

"The safety profile of caudal block is rated 3 out of a possible 3, as the treatment has completed Phase 4 trials and been approved."

Answered by AI

How is Caudal block commonly deployed to relieve symptoms?

"Caudal block can be leveraged to treat permphigus, as well as acute nonspecific tenosynovitis and general anesthesia. Additionally, this treatment is suitable for expectant mothers during labour."

Answered by AI

Who meets the criteria to be eligible to join this research project?

"Candidates for this experiment must have hypospadias and be between 4 months of age to 2 years old. A total of 490 participants are being recruited."

Answered by AI

In what other contexts has Caudal block been tested experimentally?

"Currently, 155 active clinical trials for Caudal block are being conducted. 29 of these experiments are in their concluding Phase 3 stage. While the bulk of studies occur near Germantown, Tennessee, there 200 other locations administering this form of therapy."

Answered by AI

Is this trial actively seeking participants?

"According to the information visible on clinicaltrials.gov, this trial does not currently require any new participants; it was first listed on May 24th 2017 and most recently updated on January 23rd 2023. However, 281 other studies are actively recruiting right now."

Answered by AI

What is the current enrollment capacity for this investigation?

"Unfortunately, this study is not currently recruiting. It was initially posted on May 24th 2017 and its last update occurred in January 23rd 2023. For those looking for other medical trials, hypospadias studies have 126 open positions while Caudal block research has 155 vacancies available at the moment."

Answered by AI
~63 spots leftby Apr 2025