Clinical trials: Ultrasonographic
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
Swelling Lips & Face
Evaluation of Oral and Maxillofacial Swellings by Ultrasonographic Features
Fifty patients were randomly selected with oral and/or maxillofacial swelling, thorough case history and clinical examination were done, then ultrasound examinations were done for all of them and they were classified into five…
- Trial name
- Research (NCT03928730)
- Testing
- resection and removal
- Where
- Egypt
- Volunteers
- 50 people
- Sponsor
- Tarek A Abdelsalam, MD
Rectum Diameter, Constipation
Measurement of Ultrasonographic Rectal Diameter in Children With Constipation
The aim of this study is to evaluate the diagnostic accuracy of rectal diameter measured by ultrasonography in predicting constipation defined by clinical criteria.
- Conditions
- Rectum Diameter, Constipation, Rome IV Functional Constipation
- Trial name
- NCT07656896
- Testing
- Ultrasonographic rectal diameter measurement
- Where
- Turkey (Türkiye)
- Volunteers
- 130 people
- Sponsor
- Sehit Prof. Dr. Ilhan Varank Sancaktepe Training and Research Hospital
Difficult Airway
Anatomical and Ultrasonographic Parameters to Predict Difficult Airway in Pediatrics
This study was designed to assess the accuracy of ultrasonographic parameters in combination to clinical parameters in the prediction of difficult airway in pediatric population.
- Trial name
- NCT05336474
- Testing
- Ultrasonographic upper airway measurements
- Where
- Turkey (Türkiye)
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Istanbul 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
First Trimester Pregnancy, Fetal Heart Activity Absent
Markers of Oxidative Stress in a Early Week Miscarriage: Ischemia of Modified Albumin
The finding that ischemia-modified albumin (IMA) is increased in pre-eclamptic pregnancy suggests a role for IMA as a potential biomarker for abnormal placental development related to miscarriage.This study was undertaken to…
- Conditions
- First Trimester Pregnancy, Fetal Heart Activity Absent, Absence of Fetal Pole on Ultrasonographic Examination.
- Trial name
- IMA (NCT01988740)
- Where
- Turkey (Türkiye)
- Volunteers
- 180 people
- Sponsor
- Bakirkoy Dr. Sadi Konuk Research and Training Hospital
Acute Bronchiolitis, Viral Bronchiolitis
Internal Jugular Vein Respiratory Variability as a Marker of Disease Severity in Infant Bronchiolitis
This prospective observational cohort study evaluates whether respiratory-cycle variation in internal jugular vein (IJV) diameter, measured by point-of-care ultrasound, correlates with clinical disease severity in infants 1-23…
- Conditions
- Acute Bronchiolitis, Viral Bronchiolitis, Respiratory Syncytial Virus Infections
- Trial name
- IJV-BRONCH (NCT07778225)
- Testing
- Point-of-Care Ultrasonography
- Where
- Turkey (Türkiye)
- Volunteers
- 120 people
- Sponsor
- Eskisehir Osmangazi University
Muscle Spasticity, Gait Disorders, Neurologic
Ultrasonographic Assessment of Muscle Morphology, Function, and Clinical Findings in Spastic Cerebral Palsy
This study focuses on children with spastic cerebral palsy and aims to examine how muscle morphology and tissue characteristics, as assessed by ultrasound, may relate to functional motor abilities.
- Conditions
- Muscle Spasticity, Gait Disorders, Neurologic, Cerebral Palsy, Spastic
- Trial name
- US-sCP (NCT07118228)
- Where
- Turkey (Türkiye)
- Volunteers
- 36 people
- Sponsor
- Kocaeli University
Osteoarthritis
Enthesitis in Patients With Knee Osteoarthritis
The current study was conducted to estimate the prevalence of knee cap enthesitis in patients with knee osteoarthritis and its relation to knee function.
- Trial name
- NCT03897829
- Where
- 2 sites in Egypt
- Volunteers
- 200 people
- Sponsor
- Al-Azhar University
Acute Respiratory Distress Syndrome
PEEP Recruitment-comparison Between Ultrasonographic Assessment and LIP Assessment
The purpose of this study is to compare lung recruitment in acute lung injury (ALI)/acute respiratory distress syndrome (ARDS) based on lower inflection point with transthoracic ultrasonographic assessment of lung recruitment.
- Trial name
- NCT01478217
- Where
- Croatia
- Volunteers
- 17 people
- Sponsor
- Sisters of Mercy University Hospital
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
Hypermobility Syndrome (Disorder), Ultrasonography
Ultrasonographic Evaluation of the Effects of Different Wrist Positions on the Median Nerve in Patients With Generalized Joint Hypermobility
The aim of this study was to evaluate the effects of different wrist positions (neutral, flexion, extension, and ulnar deviation) on median nerve morphology in patients with generalized joint hypermobility (GJH) using…
- Conditions
- Hypermobility Syndrome (Disorder), Ultrasonography, Median Nerve
- Trial name
- NCT06918613
- Where
- Turkey (Türkiye)
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Istanbul Physical Medicine Rehabilitation Training and Research Hospital
Obstructive Sleep Apnea of Child
Diaphragm Ultrasound İn Children With OSAS
This is a prospective observational study evaluating perioperative diaphragmatic function by ultrasonography in children aged 1-12 years undergoing elective surgery under general anesthesia.
- Trial name
- NCT07380321
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Istanbul University
Kidney Congenital Anomalies
Screening of Congenital Anomalies of Kidney
To evaluate the role of ultrasound in prenatal diagnosis of congenital anomalies of kidney and urinary system in third trimester of pregnancy.
- Trial name
- NCT06440499
- Testing
- US
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- Assiut 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
Mechanical Ventilation Complication
The Ultrasonographic Changes of Intercostal Muscles and Diaphragm in Mechanically Ventilated Preterm Neonates
Invasive mechanical ventilation induces ventilator induced diaphragmatic dysfunction particularly when used for long time and Intercostal muscles as well contribute to the important work of respiratory movement by expanding the…
- Trial name
- NCT05495763
- Where
- Egypt
- Volunteers
- 30 people
- Sponsor
- Noha Saied Ibrahim
Pregnancy Related, Fetal; Circulation
Doppler Ultrasonographic Assessment of Fetal Internal Thoracic Artery Indexes
The aim of this study is to assess the feasibility of visualizing the internal thoracic artery (ITA), establishing the normogram for ITA pulsatility index (PI), resistance index (RI) and acceleration/ejection time (AT/ET) at…
- Trial name
- NCT04686240
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Ankara City Hospital Bilkent
Carpal Tunnel Syndrome
Ultrasonographic Assessment of Carpal Tunnel Syndrome
Mucopolysaccharidosis are lysosomal storage disorders such as Hunter, Hurler, and Sanfilippo syndromes. These patients have a genetic enzyme deficiency that results in the inability to degrade glycosaminoglycans.
- Trial name
- NCT02196220
- Where
- United States
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- University of Utah
Severe Preeclampsia
The Association Between Different Markers With Development of Maternal and Neonatal Complications in Women With Severe Preeclampsia
pregnant women diagnosed with severe preeclampsia were subjected to • Full history taking including a detailed history of the hypertension state during the current pregnancy (onset, course, current medication, and whether the…
- Trial name
- NCT07125599
- Where
- Egypt
- Volunteers
- 284 people
- Sponsor
- Cairo University
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