Clinical trials: Ultrasonographic
Carpal Tunnel Syndrome (CTS), Diabetic Polyneuropathy
Impact of Diabetic Polyneuropathy on Carpal Tunnel Syndrome: Shear Wave Elastography, Ultrasound, and Hand Function
This observational study examines changes in the median nerve in patients diagnosed with diabetic polyneuropathy (DPN) and carpal tunnel syndrome (CTS) using shear wave elastography, microvascular imaging, and cross-sectional…
- Conditions
- Carpal Tunnel Syndrome (CTS), Diabetic Polyneuropathy, Shear Wave Elastography, Median Nerve
- Trial name
- NCT06933511
- Where
- Turkey (Türkiye)
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Ankara Etlik City Hospital
Coronary Artery Disease of Significant Bypass Graft, Metabolic Dysfunction-associated Fatty Liver Disease
Positive Association of US-FLI With the Severity of CAD
As a multisystem disease, metabolic dysfunction-associated fatty liver disease (MAFLD) is closely linked to the onset and progression of coronary heart disease (CHD).
- Conditions
- Coronary Artery Disease of Significant Bypass Graft, Metabolic Dysfunction-associated Fatty Liver Disease, SYNTAX Score, Ultrasonography
- Trial name
- NCT06541132
- Testing
- Observational study without human intervention
- Where
- China
- Volunteers
- 190 people, healthy volunteers welcome
- Sponsor
- Chongqing Medical University
Lipedema, Obesity & Overweight
Ultrasonographic Evaluation and Pedobarographic Correlation of Lower Extremity Muscles in Lipedema Patients
The primary aim of this study is to evaluate the lower extremity muscle structure, lower extremity alignment, and foot posture in lipedema; secondly, to reveal the chain relationship and biomechanical problems that may be…
- Trial name
- PODUSG (NCT07724483)
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Marmara University
Full Stomach Status
Gastric Content in Fasting Volunteers and in Tirzepatide Users: an Observational and Cross-sectional Study
Introduction Obesity and type 2 diabetes mellitus constitute a global public health problem. Medications with glucagon-like peptide-1 (GLP-1) receptor agonist activity are a modern therapeutic option for both diseases.
- Trial name
- NCT07398222
- Testing
- Ultrasonographic evaluation of gastric content
- Where
- Brazil
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Hospital Israelita Albert Einstein
Lymphedema, Lipedema
Multimodal Ultrasound for Differentiating Lymphedema and Lipedema
The aim of this observational study is to evaluate the diagnostic value of multimodal ultrasonography in differentiating between lymphedema and lipedema.
- Trial name
- NCT07489248
- Testing
- Multimodal Ultrasound Assessment
- Where
- Turkey (Türkiye)
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Kayseri City Hospital
Head and Neck Cancer
Safety Study of Musculoskeletal Ultrasonographic to Assess Disabilities Arm of Head and Neck Cancer Patient
The investigators suppose: 1. SND may cause damage to the soft tissue around shoulder girdle. 2. The soft tissue injury may be related with the order of severity of wing scapula and duration after SND.
- Trial name
- NCT02369276
- Testing
- ultrasonography and elastography
- Where
- Taiwan
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Chang Gung Memorial Hospital
Stroke, Respiratory Muscle
Ultrasonographic Evaluation of Parasternal Intercostal Muscles in Stroke Patients
Ultrasonographic evaluation of parasternal intercostal muscles and to determine whether there is a correlation with PFT parameters in stroke patients
- Trial name
- UEPIMSP (NCT06572709)
- Testing
- Parasternal intercostal muscle thickness with ultrasonography
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Fatih Sultan Mehmet Training and Research Hospital
Muscle Disease
Standardization of Quantitative Muscle Ultrasonographic Parameters Among Egyptian Population
1-standardization of semi quantitative muscle ultrasonographic parameters ( muscle thickness (MT) and echo intensity (EI) ) in healthy adults and to obtain a set of normal values of all accessible muscle in both upper and lower…
- Trial name
- NCT05200780
- Testing
- ultrasound
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Assiut University
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
Soft Markers
Ultrasonographic Fetal Soft Markers and Aneuploidy
The purpose of this study is to investigate the prevalence of soft markers which will be identified during a second trimester ultrasound.
- Trial name
- NCT03861520
- Testing
- Midtrimester anomaly scan, Fetal Karyotyping
- Where
- Egypt
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Cairo University
Rotator Cuff Syndrome
Forearm Muscle and Tendon Thickness in Rotator Cuff-Related Shoulder Pain
Rotator cuff-related shoulder pain (RCRSP) is one of the most common musculoskeletal disorders affecting the shoulder and is frequently associated with pain, reduced muscle strength, and impaired upper extremity function.
- Trial name
- NCT07662772
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Kirsehir Ahi Evran Universitesi
Incisional Hernia
Incidence and Risk Factors for TSIH
Trocar site incisional hernia (TSIH) is the most frequent complication associated to laparoscopic surgery. Few studies currently describes its real prevalence or risk factors.
- Trial name
- TSIHi (NCT04410744)
- Testing
- Ultrasonographic examination
- Volunteers
- 76 people, healthy volunteers welcome
- Sponsor
- Hospital de Mataró
Positive-Pressure Respiration, Respiratory Aspiration of Gastric Content
Ultrasonographic Comparison of Gastric Volume After Three Modes of Positive Facemask During Induction of Anaesthesia
This study is designed to evaluate the occurrence of gastric insufflation and the critical volume of the stomach after three different modes of positive pressure ventilation during induction (Manual-controlled, volume-controlled…
- Trial name
- UGV (NCT02906267)
- Testing
- Diagnostic ultrasonography of gastric volume
- Where
- France
- Volunteers
- 123 people, healthy volunteers welcome
- Sponsor
- University Hospital, Brest
Myofascial Pain
Ultrasonographic Assessment of Muscle Echogenicity in Myofascial Pain
Myofascial pain is one of the most important symptoms in patients with temporomandibular disorders (TMD). Although the etiological factors leading to TMD have not been definitively established, parafunctional habits such as…
- Trial name
- UAMEMP (NCT07676799)
- Testing
- occlusal splint, Lidocaine Hydrochloride 2% Injection Solution
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Istanbul Medipol University Hospital
Dental Implantation, Peri-Implant Soft Tissue Deficiency
Volume-Stable Collagen Matrix vs. Connective Tissue Graft for Peri-Implant Soft Tissue Defects
Peri-implant soft-tissue defects will be treated with either a volume-stable collagen matrix (VCMX; test group) or an autogenous connective tissue graft (CTG; control group) following implant placement in patients with a single…
- Conditions
- Dental Implantation, Peri-Implant Soft Tissue Deficiency, Soft Tissue Augmentation
- Trial name
- NCT07782125
- Testing
- Connective tissue graft, Volume-stable collagen matrix
- Where
- Turkey (Türkiye)
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Ankara University
Infertility, Polycystic Ovary Syndrome
A New Algorithm to Predict Ovarian Age
To collect data of clinical, biochemical and 3D-ultrasonographic parameters of a population of fertile women aged 18-55 in order to design a new algorithm able to predict ovarian age and to evaluate the reliability of a…
- Conditions
- Infertility, Polycystic Ovary Syndrome, Premature Ovarian Failure (POF), Ovarian Cysts
- Trial name
- OvAge (NCT02086318)
- Testing
- OvAge assessment
- Where
- Italy
- Volunteers
- 720 people, healthy volunteers welcome
- Sponsor
- University Magna Graecia
Abdominal Muscle, Posture
The Effect Thoracolumbar Fascia on the Abdominal Muscle
The aim of this study was to evaluate the changes in the thickness of abdominal muscles during activation of thoracolumbar fascia through contracting the gluteus maximus and latissimus dorsi muscles.
- Conditions
- Abdominal Muscle, Posture, Muscle Strength
- Trial name
- NCT04113642
- Testing
- ultrasonographic measurement of abdominal muscle thickness at four positions
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Koç University
Paraplegia
Ultrasonographic Measurements of the Achilles Tendon and Talar Condylar Cartilage Thickness in Paraplegia Patients.
Investigators aim to measure the ankle talar cartilage and achilles tendon thicknesses ultrasonographically in paraplegic patients and compare them with the normal population.
- Trial name
- NCT05483764
- Testing
- Ultrasonographic evaluations
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Abant Izzet Baysal University
Gingival Recession, Palate; Wound
Ultrasonographic Assessment of Palatal Wound Healing
Palatal-tissue harvesting is a routinely performed procedure in periodontal plastic surgery. Subepithelial connective tissue graft (sCTG) is considered the gold standard in root coverage.
- Trial name
- NCT06118177
- Testing
- connective tissue harvesting, ultrasonography, autolog platelet rich fibrin application
- Where
- Turkey (Türkiye)
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Pamukkale University
Sarcopenia, Ultrasound
Assessment System for Sarcopenia Based on Ultrasonographic Data
1. To develop an artificial intelligence assisted diagnostic model for sarcopenia based on ultrasound images; 2. To develop artificial intelligence classification and regression models for auxiliary diagnosis of sarcopenia…
- Trial name
- NCT06199856
- Testing
- ultrasound scan
- Where
- China
- Volunteers
- 1,500 people, healthy volunteers welcome
- Sponsor
- West China Hospital