Clinical trials: Cryptorchidism
Postoperative Pain, Cryptorchidism
Comparison of Posterior QLB and QIPB in Pediatric Undescended Testis Surgery.
This randomized, double-blind study compares the postoperative analgesic efficacy of ultrasound-guided Posterior Quadratus Lumborum Block (QLB) versus Quadroiliac Plane Block (QIPB) in pediatric patients aged 1-7 years undergoing…
- Trial name
- NCT07426796
- Testing
- Ultrasound-guided Posterior Quadratus Lumborum Block., Ultrasound-guided Quadroiliac Plane Block
- Where
- Turkey (Türkiye)
- Volunteers
- 70 people
- Sponsor
- Medipol University
Indirect Inguinal Hernia, Undescended Testis
INVESTIGATION OF THE GENETIC ETIOLOGY OF HERNIA SAC DEVELOPMENT IN MALE CHILDREN WITH UNDESCENDED TESTIS AND INGUINAL HERNIA
The aim of the project is to elucidate the genetic etiology underlying the development of the processus vaginalis (PV) in male children with indirect inguinal hernia (IIH) and undescended testis (UT), through the investigation of…
- Trial name
- NCT07586332
- Where
- Turkey (Türkiye)
- Volunteers
- 3 people, healthy volunteers welcome
- Sponsor
- Trakya University
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
Transection Versus Ligation of Internal Spermatic Vessels in Laparoscopic Fowler-Stephens Orchidopexy
This is a comparative study to see the outcome of yransection versus ligation of internal spermatic vessels in first stage laparoscopic Fowler-Stephens orchidopexy for intra-abdominal testis in assisting the descent of the testis…
- Trial name
- NCT06558994
- Testing
- Transection of internal spermatic vessels in first stage laparoscopic Fowler-Stephens orchidopexy for intra-abdominal testis, Ligation of internal spermatic vessels in first stage laparoscopic Fowler-Stephens orchidopexy for intra-abdominal testis
- Where
- Egypt
- Volunteers
- 58 people
- Sponsor
- Assiut University
Undescended Testis
Comparing Two Types of Surgery for Children With Undescended Testicles When the Hernia Sac Is Tied or Not
When a child has an undescended testicle that can be felt in the groin, surgery (orchiopexy) is needed to move it into the scrotum.
- Trial name
- NCT07319637
- Testing
- Orchiopexy without sac ligation, Orchiopexy with sac ligation
- Where
- Pakistan
- Volunteers
- 60 people
- Sponsor
- Children Hospital Faisalabad
MIRAS, Testicular Abnominalies
Could miRNAs be Used as Markers for Distinguishing Undescended Testicles From Retractile Testicles
Background: Undescended testicles (UDTs) are common in male infants. Untreated UDT poses risks such as infertility (IF), testicular cancer (TC), and testicular torsion (TT).
- Conditions
- MIRAS, Testicular Abnominalies, Undescended Testes
- Trial name
- miRNA (NCT07315737)
- Testing
- miRNA
- Where
- Turkey (Türkiye)
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Dr. Mevlüt Keleş
Undescended Testis
Comparison of Single Incision Scrotal vs Standard Two Incision Inguinal Orchidopexy in Children Under 10 Years.
This study compares the outcome of single incision scrotal orchidopexy with standard two incision inguinal orchidopexy in children under 10 years of age presented with palpable undesended tesis.The aim is to evaluate operative…
- Trial name
- NCT07233265
- Testing
- Single scrotal incision orchidopexy, Standard two incision inguinal orchidopexy
- Where
- Pakistan
- Volunteers
- 60 people
- Sponsor
- Children Hospital Faisalabad
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
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
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
Undescended Testis, Anxiety State
The Effect of Using Multimedia During the Informed Consent Process on the Anxiety of Parents of Orchiopexy Patients
Aim: The goal of this randomized controlled trial is to detect the effect of using multimedia during the informed consent process on the anxiety of parents of orchiopexy patients.
- Trial name
- NCT06698081
- Testing
- Video Multimedia
- Where
- Turkey (Türkiye)
- Volunteers
- 70 people
- Sponsor
- Marmara University
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
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
Cryptorchidism
Metachronous Acquired Contralateral Cryptorchidism in Patients With a History of Unilateral Cryptorchidism.
The present study aims to calculate the risk of a patient with a history of cryptorchidism developing cryptorchidism on the contralateral side.
- Trial name
- NCT06533306
- Testing
- Surgery for cryptorchidism.
- Where
- Spain
- Volunteers
- 126 people
- Sponsor
- Consorci Sanitari de l'Alt Penedès i Garraf
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
Urologic Diseases, Hypospadias
Opioid Reduction Initiative During Outpatient Pediatric Urologic Procedures Using Exparel
This study aims to evaluate the utility of long-acting liposomal bupivacaine (Exparel®) in improving pain scores and reducing narcotic pain requirements in pediatric patients following minor urologic procedures.
- Conditions
- Urologic Diseases, Hypospadias, Undescended Testes, Chordee
- Trial name
- Baby ORIOLES (NCT04826484)
- Testing
- Exparel 133 miligrams per 10 milliliter injection, Bupivacaine Hydrochloride
- Where
- United States
- Volunteers
- 104 people
- Sponsor
- Johns Hopkins University
Azoospermia, Nonobstructive
The Potential of Sperm Retrieved by Micro-TESE to Fertilize Vitrified/Warmed Oocytes
Couples referred for microdissection-TESE (m-TESE) due to Klinefelter's syndrome, maturation stop in the spermatogenesis, or failed retrieval of testicular spermatozoa by conventional techniques with needle or TruCut are…
- Trial name
- NCT03809026
- Where
- 2 sites in Denmark
- Volunteers
- 100 people
- Sponsor
- Odense University Hospital
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
Analgesia, Inguinal Surgery
"Comparison of USG-Guided Caudal Versus Ilioinguinal/Iliohypogastric Nerve Block for Pediatric Inguinal Surgeries"
This study is designed to compare the analgesic effectiveness of caudal analgesia to ilioinguinal regional analgesia techniques in children undergoing inguinal surgeries.
- Conditions
- Analgesia, Inguinal Surgery, Undescended Testes, Hydrocele
- Trial name
- CAUCIN (NCT05558748)
- Testing
- USG-guided Caudal block, USG-guided Ilioinguinal/Iliohypogastric block
- Where
- Oman
- Volunteers
- 128 people
- Sponsor
- Sultan Qaboos University