Clinical trials: Undescended Testes
Undescended Testis
Comparison Between the Clinical Assessment of the Undescended Testis and Its' Ultrasonographic Size
In addition to the manual preoperative examination, the undescended testicle will be measured ultrasonographically. The compared data will help us to evaluate the routine need for preoperative ultrasonographic evaluation of the…
- Trial name
- NCT02731989
- Where
- Israel
- Volunteers
- 60 people
- Sponsor
- Meir Medical Center
Pediatric ALL
Contralateral Testicular Volume in Unilateral Impalpable Testis
This prospective interventional study aimed at the preoperative sonographic estimation of the testicular volume of the normal side in case of contralateral impalpable maldescended testis in order to predict the condition of the…
- Trial name
- NCT05933811
- Testing
- exploratory laparoscopy
- Where
- Egypt
- Volunteers
- 76 people
- Sponsor
- Egyptian Biomedical Research Network
Cryptorchidism
One Stage vs. Two Stage Gubernaculum Sparing Laparoscopic Orchidopexy (GSLO)
Undescended Testis (UDT) is the most common congenital anomaly of the genitalia in boys and it is commonly managed by surgical intervention.
- Trial name
- GSLO (NCT02936024)
- Testing
- Two-Stage GSLO Technique, One-Stage GSLO Technique
- Where
- Canada
- Volunteers
- 80 people
- Sponsor
- McMaster University
Testicle Undescended, Pain, Postoperative
Evaluating Pain Outcomes of Caudal vs Ilioinguinal Nerve Block in Children Undergoing Orchiopexy Repair
Surgical intervention to treat undescended testis is a very common pediatric surgical procedure, often performed using an inguinal incision or subscrotal incision approach.
- Trial name
- NCT03041935
- Testing
- Ilioinguinal/iliohypogastric nerve block, Caudal-epidural nerve block, Acetaminophen
- Where
- Canada
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Alberta Children's Hospital
Cryptorchidism
Shehata Technique in the Treatment of Intra-abdominal Testis
This study focuses on children diagnosed with intra-abdominal cryptorchidism, a condition in which the testicle remains lodged in the abdomen instead of descending to the scrotum.
- Trial name
- INP2024/063 (NCT06862258)
- Testing
- Shehata technique
- Where
- Mexico
- Volunteers
- 30 people
- Sponsor
- National Institute of Pediatrics, Mexico
Unilateral Cryptorchidism
Orchidopexy Randomized Clinical Assessment
This is a randomized trial designed to evaluate testicular outcomes after a single stage versus a two-stage surgical procedure to fix an undescended, one-sided testicle located in the abdomen.
- Trial name
- ORCA (NCT02235623)
- Testing
- Single-stage Fowler-Stephens orchidopexy (FSO), Two-stage Fowler-Stephens orchidopexy (FSO)
- Where
- United States
- Volunteers
- 66 people
- Sponsor
- Boston Children's Hospital
Cryptorchidism
Cryptorchidism: Impact of in Utero Exposure to Xenobiotics With Hormonal Action
We studied prospectively the incidence of cryptorchidism in Nice area. We tightly matched each affected child (n=95) with 2 healthy controls (n=188) and assessed risk factors for cryptorchidism focussing on prenatal exposure…
- Trial name
- NCT00565513
- Testing
- blood test
- Volunteers
- 283 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire de Nice
Cryptorchidism
Comparison of Dexamethasone Added to Ropivacaine and Ropivacaine Alone in Caudal Analgesia in Children Undergoing Orchiopexy
Single shot caudal epidural block is one of the most widespread technique for pediatric pain management after infraumbilical surgical procedures.
- Trial name
- NCT01604915
- Testing
- Caudal block
- Where
- South Korea
- Volunteers
- 80 people
- Sponsor
- Yonsei University
Cryptorchidism
Role of the Environment and Endocrine Disruptors in Child Cryptorchidism
Cryptorchidism is the most frequent congenital defect of the male newborn. It requires surgery in childhood, increases the risk of fertility disorders and cancer.
- Trial name
- CRYPTENV (NCT04342026)
- Testing
- Measure of the exposure of parent of male with /without cryptorchidism to endocrine disruptors
- Where
- France
- Volunteers
- 1,452 people
- Sponsor
- University Hospital, Montpellier
Epididymal Cyst, Vas Deferens; Anomaly
Spectrum of Epididymis and Vas Deferens Anomalies Among Children With Cryptorchidism
: Data was collected retrospectively from six centers providing care for patients with undescended testicles from September 2017 to February 2019.
- Trial name
- NCT04696874
- Where
- Egypt
- Volunteers
- 22 people
- Sponsor
- Aswan University Hospital
Cryptorchidism
Ketoconazole Contributes to Cryptorchidism Outcome Via Modulating Macrophage Trem2
Reduced hormone insulin-like 3, exclusively secreted by Leydig cells, has been identified as the recognized mechanism for cryptorchidism.
- Trial name
- NCT06560086
- Testing
- Ketoconazole, Luteinizing Hormone
- Where
- China
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Affiliated Hospital of Nantong University
Undescended Testis
Long-Term Outcome in Congenital Undescended Testis After Surgical Treatment by Orchidopexy
The purpose of this study is to determine the long-term outcome in congenital undescended testis after surgical treatment by orchidopexy and to what extent orchidopexy is the treatment for congenital undescended testis.
- Trial name
- NCT00253253
- Where
- Netherlands
- Volunteers
- 181 people
- Sponsor
- Medical Center Alkmaar
High Intrabdominal Undescended Testis
COMPARISON BETWEEN LAPAROSCOPIC TRACTION (SHEHATA TECHNIQUE) AND 2-STAGE FOWLER STEPHENS ORCHIOPEXY FOR HIGH INTRABDOMINAL UNDESCENDED TESTIS. A PROSPECTIVE RANDOMIZED STUDY.
The goal of this clinical trial is to compare between laparoscopic traction (Shehata technique) with 2-Stage Fowler Stephens orchiopexy in cases of high intra-abdominal undescended testis in a prospective randomized manner to…
- Trial name
- COMPARISON (NCT07421310)
- Testing
- Laparoscopic Traction (Shehata Technique) And 2-Stage Fowler Stephens Orchiopexy
- Where
- Egypt
- Volunteers
- 50 people
- Sponsor
- Ain Shams University
Testicular Positioning Anomalies, Cryptorchidism
Learning to Palpate the Child's Testicles Using Simulation
Hypothesis is that better training of medical students in the examination of boy's external genitalia could improve the diagnosis of testicular position anomalies.
- Trial name
- PaTenSim (NCT07106502)
- Testing
- testicular palpation training on a mannequin
- Volunteers
- 62 people, healthy volunteers welcome
- Sponsor
- University Hospital, Angers
Low-lying Unilateral Palpable Undescended Testis
Expertise-Based Randomized Controlled Trial of Scrotal Versus Inguinal Orchidopexy on Post-operative Pain
Undescended Testis is the most common congenital abnormality of the genitalia in boys and it is commonly managed by surgical intervention.
- Trial name
- EXPRESSO (NCT02158780)
- Testing
- Scrotal Orchidopexy, Inguinal Orchidopexy
- Where
- Canada
- Volunteers
- 162 people
- Sponsor
- McMaster University
Cryptorchidism
Comparing Oxygen Saturation in Post Anesthesia Care Unit After Different Methods of Pain Relief
To determine the which method of pain relief is better after current anesthesia care.
- Trial name
- NCT00435383
- Where
- United States
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- The University of Texas Health Science Center, Houston
Testicular Cancer, Testicular Torsion
Prospective Observational Study on SEBBIN Silicone Gel-filled Testicular Implants
To analyze the short and long term postoperative clinical outcome and patient satisfaction of silicone gel-filled testicular implants.
- Conditions
- Testicular Cancer, Testicular Torsion, Gender Dysphoria, Undescended Testes
- Trial name
- NCT05097820
- Testing
- Placement of testicular prosthesis
- Where
- Belgium
- Volunteers
- 100 people
- Sponsor
- University Hospital, Ghent
Anesthesia, Oxycodone
Evaluating the Analgesic Efficacy of Oxycodone Hydrochloride in Pediatric Laparoscopic Cryptorchidism Surgery
Cryptorchidism surgery is a common pediatric procedure, often performed laparoscopically to reposition undescended testes into the scrotum.
- Conditions
- Anesthesia, Oxycodone, Analgesia, Postoperative
- Trial name
- Anesthesia (NCT06665048)
- Testing
- Oxycodone HCl
- Where
- China
- Volunteers
- 162 people
- Sponsor
- Shantou University Medical College
Undescended Testis, Inguinal; Testicle
Value of Inguinal Exploration for Impalpable Testes
To determine the percentage of children with impalpable testis who benefit from inguinal exploration after laparoscopic identification of cord structures entering the inguinal canal.
- Trial name
- NCT06187844
- Testing
- Inguinal exploration, Laparoscopy
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Assiut University
Hernia, Inguinal, Cryptorchidism
The Effect of Induction Technique on Postoperative Pain and Agitation
The objective of this study was to determine (a) whether patients anesthetized with intravenous propofol have less pain compared with sevofluorane for paediatric inguinal hernia and undescended testis operations and (b) whether…
- Trial name
- NCT02110745
- Testing
- Sevofluorane, Propofol
- Where
- Turkey (Türkiye)
- Volunteers
- 2 people
- Sponsor
- Mustafa Kemal University