Clinical trials: Ultrasonographic
Myelomeningocele
Prenatal and Postnatal Ultrasonographic Evaluation of Myelomeningocele to Predict Post-Surgical Outcomes
Myelomeningocele (MMC), also known as open spina bifida, is a serious congenital condition in which the cord and meninges protrude through the spinal column's defective bony encasement due to a defective closure of the posterior…
- Trial name
- NCT07048691
- Testing
- G.E HEALTHCARE ultrasound machine with high-resolution convex probe
- Where
- Pakistan
- Volunteers
- 20 people
- Sponsor
- Superior University
Amputation, Traumatic
Rectus Femoris Thickness Measurement in Unilateral Transtibial Amputated Prosthesis Users
Knee extension strengthening is one of the cornerstones of rehabilitation in prosthesis users with transtibial amputation. It is recommended in terms of increasing functional mobility, preventing the risk of fall and knee…
- Trial name
- NCT04262297
- Where
- Turkey (Türkiye)
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Marmara University
Pyeloplasty, Pediatrics
Ultrasonographic Versus Renographic Parameters in Prediction of Early Success After Pyeloplasty in Children
To study the predictive value of ultrasonographic (USG) parameters in the form of anteroposterior diameter , calyceal dilatation , calyx-to-parenchyma ratio , renal length , renal width , pelvis-to-cortex ratio (PCR) and…
- Conditions
- Pyeloplasty, Pediatrics, Renogram, Ultrasonography
- Trial name
- NCT03939091
- Testing
- Ultrasonography
- Where
- Egypt
- Volunteers
- 100 people
- Sponsor
- Mansoura University
Ultrasonographic Evaluation of Epidural Depth in Infants
Evaluation of Skin-to-Epidural Distance at Different Vertebral Levels by Ultrasonography in Infants: A Prospective Observational Study
The goal of this observational study is to learn about the distance between the skin and the epidural space in infants younger than 12 months.
- Trial name
- NCT07847762
- Testing
- Ultrasonographic Assessment of Skin-to-Epidural Distance, Epidural Catheter Placement for Clinical Indications
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people
- Sponsor
- Istanbul University - Cerrahpasa
Intubation; Difficult or Failed
Ultrasonography for Prediction of Difficult Intubation and Prediction of Endotracheal Tube Size
Aim of our study is to evaluate the predictive value of ultrasonographic (USG) measurement of thyrohyoid distance for difficult intubation and determination of optimal endotracheal tube size by using USG in pediatric patients…
- Trial name
- NCT03013036
- Testing
- Ultrasonography, Sevoflurane, intravenous midazolam
- Where
- Turkey (Türkiye)
- Volunteers
- 150 people
- Sponsor
- Istanbul University
Bone Fractures
Ultrasound Assessment of Pediatric Fracture Healing With the PLUS Score
This observational study investigates whether ultrasound can safely and accurately monitor the healing of bone fractures in children, comparing it to standard X-rays.
- Trial name
- USG-FRACTHEAL (NCT07755787)
- Testing
- Point-of-care ultrasound
- Where
- Czechia
- Volunteers
- 1,200 people
- Sponsor
- University Hospital Hradec Kralove
Adenoid Hypertrophy, Masseter Muscle
Evaluation of the Effect of Adenoid Hypertrophy on the Masseter Muscle in Children: A Comparative Ultrasonographic Study
The goal of this observational study is to evaluate the effect of adenoid hypertrophy on the masseter muscle in children aged 3 to 8 years.
- Conditions
- Adenoid Hypertrophy, Masseter Muscle, Malocclusion
- Trial name
- NCT07094581
- Testing
- USG
- Where
- Turkey (Türkiye)
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Melis AKYILDIZ
TMJ Internal Derangement
US Vs MRI in Diagnosis of TMJ Internal Derangement
Compare the accuracy of ultrasonography and magnetic resonance imaging in the diagnosis of temporomandibular joint internal derangements.
- Trial name
- NCT06713356
- Volunteers
- 39 people
- Sponsor
- Assiut University
Ulnar and Radial Artery
Ultrasonographic Evaluation of Arteries of the Hand in Pediatric Patients
Ultrasound measurements of the ulnar artery and radial artery at different angles are obtained and compared to determine the optimal diameters for possible arterial cannulation in pediatric patients.
- Trial name
- NCT06386718
- Where
- Turkey (Türkiye)
- Volunteers
- 184 people, healthy volunteers welcome
- Sponsor
- Ankara University
Orchiopexy, Inguinal Hernioplasty
Ultrasonographic Assessment of Optic Nerve Sheath Diameter in Children Receiving Caudal Block
The recent study revealed that high-volume caudal block caused reduction in cerebral blood flow velocity and cerebral oxygenation. It was supposed to be associated with increased intracranial pressure.
- Conditions
- Orchiopexy, Inguinal Hernioplasty, Hydrocelectomy, Diverticulectomy
- Trial name
- NCT02768493
- Testing
- 1.0 ml/kg of 0.15% ropivacaine, 1.5 ml/kg of 0.15% ropivacaine
- Where
- South Korea
- Volunteers
- 80 people
- Sponsor
- Yonsei University
Failed Induction of Labor
Comparison Between Ultrasonographic Cervical Length and Bishop Score in Preinduction Cervical Assessment
To compare the ultrasonographic cervical length with the Bishop score in determining the administration of prostaglandin for preinduction cervical ripening in nulliparas at term.
- Trial name
- NCT01317706
- Testing
- Assessment of cervical status
- Where
- South Korea
- Volunteers
- 154 people
- Sponsor
- Seoul National University Hospital
Difficult Airway, Difficult Intubation
Airway Ultrasound and PeDiAC Score in Pediatric Patients
This prospective observational study aims to evaluate the relationship between preoperative ultrasonographic airway measurements and the Pediatric Difficult Airway Classification (PeDiAC) score in pediatric patients undergoing…
- Conditions
- Difficult Airway, Difficult Intubation, Airway Assessment
- Trial name
- NCT07694167
- Volunteers
- 70 people
- Sponsor
- Samsun University
Preterm Labor
Ultrasonographic Evaluation of Fetal Adrenal Gland in Cases of Threatened Preterm Labor
Preterm birth continues to be a major public health problem with lasting family and societal repercussions. Despite tremendous research effort, prevention strategies have failed, and the prevalence of preterm birth in the United…
- Trial name
- NCT03251794
- Testing
- three dimensional ultrasound, color Doppler
- Where
- Egypt
- Volunteers
- 30 people
- Sponsor
- Assiut University
Airway Complication of Anesthesia
US Prediction of Actual Tube Size and Performance Characteristics of Pediatric Cuffed Vs Un-Cuffed ETT.
The aim of this study will be to test the accuracy of Sonography in determining the endotracheal tube size in pediatric patients whether cuffed or un-cuffed.
- Trial name
- USETT (NCT03560895)
- Testing
- cuffed endotracheal tube, Uncuffed endotracheal tube
- Where
- Egypt
- Volunteers
- 100 people
- Sponsor
- Assiut University
Intraoperative Complications
Ultrasonographic Assessment of Lung Recruitment Maneuvers in Children Undergoing Lengthy Microsurgery Operations
The aim of this study will be to explore the clinical value of ultrasonic monitoring in the diagnosis of anesthesia-induced atelectasis, the assessment of the effects of lung recruitment, the best positive end-expiratory pressure…
- Trial name
- RM (NCT03557905)
- Testing
- RM 0.5, RM 0.3
- Where
- Egypt
- Volunteers
- 44 people
- Sponsor
- Assiut University
Intracranial Pressure
The Effect of Pneumoperitoneum on Intracranial Pressure in Pediatric Laparoscopic Surgery: Ultrasonographic Measurement of Optic Nerve Sheath Diameter
The pneumoperitoneum during laparoscopic surgery in pediatrics has the potential to cause an increase of intracranial pressure (ICP).
- Trial name
- NCT01840267
- Testing
- ultrasonographic measurement of optic nerve sheath diameter
- Where
- South Korea
- Volunteers
- 25 people
- Sponsor
- Yonsei University
Sjögren, Autoimmune Thyroid Disease
Prevalence of Pre-clinical Sjögren Disease and Other Immune Disturbances in Subjects With Autoimmune Thyroiditis Disease
The main study hypothesis is that Sjögren Disease (SD), usually considered a disorder typical of adult females, may occur not exceptionally in adolescence or even in childhood as a subclinical process.
- Trial name
- NCT06324578
- Testing
- AT Testing
- Where
- 2 sites in Italy
- Volunteers
- 150 people
- Sponsor
- IRCCS Burlo Garofolo
Stress Urinary Incontinence
Long Term Outcome Women Who Undergone Mid-urethral Sling Surgery
The patients who underwent mid-urethral sling surgery for stress urinary incontinence will evaluate. The aim of our study is to assess long term surgical outcomes and post operative clinical findings include physical…
- Trial name
- NCT03831217
- Testing
- mid urethral sling surgery
- Where
- Turkey (Türkiye)
- Volunteers
- 58 people
- Sponsor
- Ankara University
Spinal Muscular Atrophy (SMA), Neuromuscular Disease
Ultrasonographic Muscle Assessment and Functional Scales in Spinal Muscular Atrophy
This study aims to investigate the relationship between ultrasonographic muscle thickness measurement and echogenicity assessment with functional scales in children with spinal muscular atrophy (SMA).
- Trial name
- NCT06599606
- Testing
- Ultrasonographic Assessment
- Where
- Turkey (Türkiye)
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Istanbul University - Cerrahpasa
Perioperative Respiratory Adverse Events, Postoperative Respiratory Complications
Ultrasonographic Subglottic Airway Measurements and Postoperative Respiratory Events in Young Children
This study aims to better understand airway-related respiratory events that may occur in children under three years of age undergoing general anesthesia with a laryngeal mask airway (LMA).
- Trial name
- NCT07394686
- Testing
- Serial subglottic airway ultrasonography
- Where
- Turkey (Türkiye)
- Volunteers
- 139 people
- Sponsor
- Bursa Sevket Yilmaz Training and Research Hospital