Clinical trials: Hypospadia
Hypospadias
Effectiveness of Urethral Stent Irrigation in Preventing Surgical Site Infections in Adolescents With Hypospadias
This multicenter randomized controlled trial aims to determine whether urethral stent tube irrigation, combined with urinary catheter drainage, prevents postoperative wound infections compared to urinary catheter drainage alone…
- Trial name
- NCT06520423
- Testing
- Urethral stent tube irrigation, Urinary catheter drainage
- Where
- China
- Volunteers
- 150 people
- Sponsor
- Xing Liu
Hypospadias, Anesthesia; Adverse Effect
The EPigenetic Consequences in Children of Intravenous vs Volatile Anaesthesia for Surgery (EPIVA)
More than half a million children have an anaesthetic each year in the UK. Though anaesthesia is usually thought to be safe and necessary to improve health, concerns remain the effects that the drugs used may have on brain…
- Conditions
- Hypospadias, Anesthesia; Adverse Effect, Perioperative Complication, Pediatric ALL
- Trial name
- EPIVA (NCT05936853)
- Testing
- Intravenous approach to anaesthetic maintenance, Inhalational approach to anaesthetic maintenance
- Where
- United Kingdom
- Volunteers
- 16 people
- Sponsor
- University Hospital Southampton NHS Foundation Trust
Hypospadias
The Role of "Hypospadias Objective Scoring Evaluation" (HOSE) and Uroflowmetry in Evaluation of Successful Hypospadias Repair
Hypospadias is a common anomaly of the male genitalia affecting 0.4-8.2 of 1000 live male babies and varies considerably in severity.
- Trial name
- NCT05032222
- Testing
- Uroflowmetry
- Where
- Egypt
- Volunteers
- 105 people, healthy volunteers welcome
- Sponsor
- Mohammad Alaa Ezzat
Hypospadias, Pediatric Urology
Can a Platelet-Rich Plasma Covering Layer Reduce Urethrocutaneous Fistula Rate After Distal Penile Hypospadias Repair Using the STAR Technique: A Randomized Controlled Trial
Methods We conducted a prospective randomized controlled study at the Pediatric Urology Department of Cairo University Specialized Pediatric Hospital between July 2024 and January 2025 .
- Trial name
- NCT07006922
- Testing
- hypospadias repair using the STAR technique with PRP as protective layer, hypospadias repair using the STAR technique
- Where
- Egypt
- Volunteers
- 44 people
- Sponsor
- Cairo University
Hypospadias
Clinical Trial to Assess the Safety and Efficacy of Investigational Product in Patients Due to Hypospadias Treatment Failure
The purpose of this trial is to assess the safety and efficacy of Holour in patients suffering from hypospadias treatment failure.
- Trial name
- HOLOUR (NCT05093166)
- Testing
- "Ex vivo" expanded autologous human oral epithelium containing stem cells
- Where
- Italy
- Volunteers
- 1 people
- Sponsor
- Holostem s.r.l.
Hypospadias
Improving Parental Support in Hypospadias Care
The proposed study will enroll parent-child pairs and is designed to obtain new knowledge and improve hypospadias care. Parent-child pairs will be randomized into different groups over 36 months and participate for at least 6…
- Trial name
- NCT06832280
- Testing
- Educational Website Developed by Study Team, Basic Educational Website
- Where
- 2 sites in United States
- Volunteers
- 324 people
- Sponsor
- University of North Carolina, Chapel Hill
Hypospadias
A Multimodal Study of the Relationship Between Exposure to Endocrine Disruptors and Occurrence of Hypospadias - HYPOLLUT
This study aims to demonstrate the impact of Endocrine-Disrupting Chemicals (EDCs) on the risk of hypospadias incidence. It is a multicenter comparative case-control study, involving two groups.
- Trial name
- HYPOLLUT (NCT06628375)
- Testing
- Consultation visit (Visit 1)
- Where
- France
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- University Hospital, Montpellier
Hypospadias, Hypospadias, Coronal
Penile Ischemia for Hypospadias Repair and The Patients and Surgeons Reported Outcomes
Although haemostasis aimed to maintain bloodless surgical field for better exposure for the surgeon, cosmetic impact, and decreased breakdown of repair, there is no trials regarding the impact of haemostasis techniques on surgeon…
- Conditions
- Hypospadias, Hypospadias, Coronal, Hypospadia, Repair, Tourniquet
- Trial name
- NCT04239066
- Testing
- Tourniquet, Non-tourniquet
- Where
- Egypt
- Volunteers
- 110 people
- Sponsor
- Mansoura University
Ultrasound Imaging, Caudal Block
Out Of-plane Technique Against In-plane for Caudal Block
Caudal block is an easy and effective type of central neuraxial block that is widely used in subumbilical surgeries to provide intraoperative and postoperative analgesia in the pediatric population.
- Conditions
- Ultrasound Imaging, Caudal Block, Hypospadias
- Trial name
- NCT04671992
- Testing
- Out of-Plane Technique and In-Plane on
- Where
- Turkey (Türkiye)
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Selcuk University
Distal Hypospadias Repair
Topography Guided Repair Versus TIP for Distal Hypospadias
This study compares two surgical techniques used to repair distal hypospadias in children: topography-guided repair (TGR), a newer approach, and tubularized incised plate (TIP) repair, a commonly used standard technique.
- Trial name
- DPH repair (NCT07832760)
- Testing
- Topography Guided Repair, Tubularized Incised Plate Repair
- Where
- Egypt
- Volunteers
- 101 people
- Sponsor
- Alexandria University
Hypospadias Repair
TIP Repair of Distal Penile Hypospadias Using Rapidly Absorbable Braided Vs Slowly Absorbable Monofilament Sutures
Objective: To study the effect of tubularizing the urethral plate in DPH in children using 2 different absorbable suture materials, rapidly absorbable, braided 6/0 Vicryl and slowly absorbable monofilament 6/0 Polydioxanone, on…
- Trial name
- NCT06413901
- Testing
- TIP
- Where
- Egypt
- Volunteers
- 69 people
- Sponsor
- Cairo University
Hypospadias
Modified Second Layer Repair for Distal Penile Hypospadias
to evaluate a modification to snodgrass technique in second layer closure of distal penile hypospadias
- Trial name
- NCT05253456
- Testing
- Derma -Dartos Flap for second layer closure
- Where
- Egypt
- Volunteers
- 102 people
- Sponsor
- Ain Shams University
Hypospadias Repair Surgery
Comparison of the Efficacy of Bupivacaine with and Without Dexmedetomidine As an Adjuvant on Penile Block for Postoperative Pain Relief in Pediatrics Undergoing Hypospadias Repair Surgery
The main issue with pain management in children especially young children is the difficulty involved in evaluating it. When a patient's level of pain cannot be accurately assessed, effective analgesia cannot be prescribed.
- Trial name
- NCT06789393
- Testing
- Dexmedetomidine, Bupivacaine
- Volunteers
- 80 people
- Sponsor
- Assiut University
Hypospadias
Snodgrass Versus Grafted Snodgrass Repair in Narrow Urethral Plate in Distal Penile Hypospadias
We aime to compare between Snodgrass and grafted Snodgrass repair in the outcome in distal penile hypospadias with urethral plate less than 8mm
- Trial name
- NCT06405763
- Testing
- Snodgrass repair, Snodgrass repair with graft
- Where
- Egypt
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Sohag University
Hypospadias
Evaluation of Double Faced Transverse Preputial Onlay Island Flap for Hypospadias Repair in Pediatrics
Evaluation of double faced transverse preputial onlay island flap for hypospadias repair in pediatrics. The preputial onlay island flap technique has been popularized for hypospadias repair as a result of offering a consistent…
- Trial name
- DFOF#TIOF (NCT05144659)
- Testing
- Double faced transverse preputial onlay island flap, Transverse inner preputial onlay island flap
- Where
- Egypt
- Volunteers
- 68 people
- Sponsor
- dr. Muhammad Abdelhafez Mahmoud, MD
Hypospadias
Long Term Follow-up for Hypospadias
Hypospadias is a frequent malformation. The definition of hypospadias is a ventral tissues hypoplasia, with an abnormal position of the urethral meatus, a chordee of the penis and an open foreskin.
- Trial name
- KOK (NCT04142632)
- Testing
- clinical and paraclinical examination
- Where
- France
- Volunteers
- 10 people
- Sponsor
- Hospices Civils de Lyon
Hypospadias, Hypospadias and Epispadias and Other Penile Anomalies
Efficacy of Amniotic Membranes in Complex Genitourinary Reconstruction
Urinary fistulas are unfortunately one of the most common post operative complications in hypospadias repairs and bladder neck transections on pediatric and adult populations, an estimated 20%, resulting in multiple repeat…
- Conditions
- Hypospadias, Hypospadias and Epispadias and Other Penile Anomalies, Fistula, Fistula, Urinary
- Trial name
- NCT03685955
- Testing
- Amniotic membranes
- Sponsor
- Johns Hopkins University
Hypospadias
Identification of Hypospadias Parameters Using Digital Photography and Artificial Intelligence
The goal of this observational study is to develop and validate a digital pattern recognition system based on artificial neural network to determine various parameters in hypospadias.
- Trial name
- ASHOKA (NCT05569863)
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Universitas Indonesia
Pain
Dexmedetomidine Infusion in Hypospadias Surgery
The investigators hypothesize that giving Dexmedetomidine in combination with Fentanyl for pediatric patients undergoing hypospadias surgery, will reduce the fentanyl requirement for intraoperative and postoperative analgesia.
- Trial name
- NCT00926705
- Testing
- Dexmedetomidine and Fentanyl, Fentanyl
- Where
- Jordan
- Volunteers
- 48 people
- Sponsor
- University of Jordan
Hernia Repair, Orchiopexy
Postoperative Pain Relief in Children: Comparing Caudal Bupivacaine Alone Versus Bupivacaine With Dexmedetomidine for Infra-Umbilical Surgeries Under General Anesthesia
This study is being done to find out which medicine combination provides better pain relief after surgery in children. Children who are having surgery below the belly button (called infra-umbilical surgery) will receive general…
- Conditions
- Hernia Repair, Orchiopexy, Hypospadias
- Trial name
- NCT07121764
- Testing
- Bupivacaine %0.25 (isobaric), Dexmedetomidine & Bupivacaine.
- Where
- Pakistan
- Volunteers
- 60 people
- Sponsor
- Allama Iqbal Teaching Hospital