| Not Yet Recruiting | The Relationship Between Transversus Abdominis Muscle Architecture and Upper Extremity Function in Patients Wi NCT07474610 | Ilayda Dilan Isik | — |
| Not Yet Recruiting | Small Bowel Ultrasound and Antibody Levels in Celiac Disease Activity NCT07453589 | Assiut University | — |
| Recruiting | Should Anaesthesiologists Be Taught to Perform Ultrasound-- Assisted Neuraxial Access in Spinal Anaesthesia? NCT07426679 | University of Southern Denmark | N/A |
| Not Yet Recruiting | Ultrasound-guided Non-invasive Simulation in Anesthesia Residency Training NCT07385885 | Nanjing First Hospital, Nanjing Medical University | N/A |
| Recruiting | A New Landmark-formula for Cephalic Vein in Children NCT07333846 | Alexander Schmidt | — |
| Not Yet Recruiting | Efficacy of Combining Ultrasound-Guided Needle Release of Transverse Carpal Ligament and Median Nerve Dextrose NCT07324005 | Shin Kong Wu Ho-Su Memorial Hospital | N/A |
| Recruiting | A Comparative Study of MRI and Ultrasound for Detection of Primary Hepatocellular Carcinoma, Body Composition NCT07291141 | Mattias Ekstedt | — |
| Recruiting | Evaluation of the Effect of Using Ultrasound Robots for Breast Cancer Screening: A Multicenter, Parallel-group NCT07331363 | Huazhong University of Science and Technology | N/A |
| Recruiting | Optic Nerve Ultrasound for Assessing Cerebral Inflammation and Intracranial Hypertension in Cerebral Pathologi NCT07332234 | Spitalul Clinic de Boli Infecțioase și tropicale "Dr. Victor Babeș" | — |
| Recruiting | Ultrasound-Guided External Oblique Intercostal Plane Block Versus Subcostal Transversus Abdominis Plane Block NCT07366138 | Benha University | N/A |
| Recruiting | 3D Contrast Enhanced Microvascular Ultrasound of Carotid Atherosclerosis for the Detection of Carotid Plaque N NCT07298655 | London North West Healthcare NHS Trust | N/A |
| Not Yet Recruiting | Muscle Architecture vs Alfredson Protocol in Achilles Tendinopathy NCT07178418 | Halic University | N/A |
| Recruiting | A Deep Learning Model for Blood Volume Estimation From Multi-modal Ultrasound NCT06957587 | Shanghai 6th People's Hospital | — |
| Not Yet Recruiting | Muscle Quality and Subcutaneous Adipose Tissue in the Rectus Femoris and Rectus Abdominis Muscles: Ultrasound NCT07069777 | University of Salamanca | — |
| Enrolling By Invitation | Urethral Vascularization and Urodynamics NCT07185698 | Insel Gruppe AG, University Hospital Bern | N/A |
| Not Yet Recruiting | Ultrasound-Guided Supraclavicular Block With vs Without PNS NCT07083934 | Aga Khan University | N/A |
| Recruiting | Ultrasound Guided External Oblique and Rectus Abdominis Plane Block (EXORA) on Neuroendocrine Stress Response NCT07324863 | Tanta University | N/A |
| Completed | "Ultrasound Measures and Clinical Outcomes in Healthy Individuals, Mild and Moderate Carpal Tunnel Syndrome Pa NCT07408596 | Istanbul University | — |
| Active Not Recruiting | Application of Ultrasound Radiomics in Ultrasound Fusion Targeted Prostate Biopsy NCT05761912 | Shanghai Minhang Central Hospital | — |
| Enrolling By Invitation | Knee Osteoarthritis in Elderly People - Gait Analysis NCT07093229 | Diana Kamal | N/A |
| Recruiting | Construction of a Deep Learning-Based Precise Diagnostic Framework for Bladder Tumors Using Ultrasound: A Mult NCT07111364 | Peking University First Hospital | — |
| Completed | Ultrasound-Guided Versus Brainlab Navigation Sphenopalatine Ganglion Block in Functional Endoscopic Sinus Surg NCT06984913 | Tanta University | N/A |
| Not Yet Recruiting | Comparative Analysis of Median Nerve Parameters for Carpal Tunnel Syndrome (CTS) Diagnosis: Ultrasound Versus NCT06926777 | Combined Military Hospital Kohat Pakistan | N/A |
| Recruiting | Ultrasound-guided Pectoral Nerve Blocks, Thoracic Erector Spinae Plane Block and Serratus Anterior Plane Block NCT06947642 | Tanta University | N/A |
| Active Not Recruiting | Diagnostic Accuracy of Using Point-of-care Ultrasonography for Confirming Nasogastric Tube Placement NCT06821737 | Pamela Youde Nethersole Eastern Hospital | — |
| Completed | The Effects of Pharyngeal Packing on the Postoperative Gastric Fluid Volume in Patients Undergoing Functional NCT06957275 | Kasr El Aini Hospital | N/A |
| Recruiting | Placental Imaging Techniques NCT06861309 | Carilion Clinic | — |
| Completed | Impact of Diabetic Polyneuropathy on Carpal Tunnel Syndrome: Shear Wave Elastography, Ultrasound, and Hand Fun NCT06933511 | Ankara Etlik City Hospital | — |
| Not Yet Recruiting | Ultrasound of the Spleen Utilizing Low-energy (Diagnostic Level) Insonification. NCT06934096 | Northwell Health | N/A |
| Completed | Research of Brachial Plexus Anatomy NCT06901063 | Huashan Hospital | — |
| Recruiting | Ultrasound-guided Multilevel Erectorspinae Plane Block Versus Thoracic Epidural Analgesia for Prevention of Po NCT06884852 | National Cancer Institute, Egypt | N/A |
| Not Yet Recruiting | The Effect of Virtual Reality Applications NCT06792929 | Dicle University | N/A |
| Recruiting | Superficial Cervical Plexus Block With Either Clavipectoral Fascial Plane Block or Interscalene Brachial Block NCT06831604 | Tanta University | N/A |
| Recruiting | Ultrasound Guided Rectus Sheath Block Versus Intrathecal Morphine for Postoperative Analgesia in Patients Unde NCT06837506 | Ain Shams University | N/A |
| Recruiting | Ultrasound Guided Versus Surgical Rectus Sheath Block Versus Local Anesthesia Infiltration for Postoperative A NCT06837532 | Ain Shams University | N/A |
| Active Not Recruiting | New Generation Rehabilitation Approach in Children With Dysfunctional Voiding NCT06743165 | Izmir University of Economics | N/A |
| Active Not Recruiting | Ultrasound Measured Hyomental Distance to Tongue Thickness Ratio as a Predictor of Difficult Intubation in Inf NCT06925165 | Ain Shams University | — |
| Recruiting | Lung Ultrasound in Critically Ill Obstetrics and Gynecological Patients NCT06728709 | Ain Shams University | — |
| Completed | Ultrasound-Guided Transversalis Fascia Plane Block Versus Caudal Block for Postoperative Analgesia in Children NCT06725667 | Tanta University | N/A |
| Recruiting | Bilateral Ultrasound Guided Intramuscular Quadratus Lumborum Plane Block Versus Bilateral Lateral Quadratus Lu NCT06889987 | National Cancer Institute, Egypt | N/A |
| Recruiting | Compared Reversed US-Guided Dorsal Penile Nerve Block (RUSDPNB) With DPNB in Circumcisions for Pediatric Patie NCT06706375 | Centre Hospitalier Universitaire Vaudois | N/A |
| Not Yet Recruiting | Comparison of the Efficacy of Conventional Landmark, Ultrasound-Assisted, and Real-Time Ultrasound-Guided Tech NCT06191445 | Uludag University | N/A |
| Active Not Recruiting | Ultrasound-based Artificial Intelligence for Classification of Carpal Tunnel Syndrome NCT06697392 | Peking University People's Hospital | — |
| Completed | Effect of Dexmedetomidine on Gastric Emptying, Assessed by Ultrasound in Laparoscopic Cholecystectomy NCT06634524 | Tanta University | N/A |
| Recruiting | AI Based Muscular Ultrasound to Assess Intensive Care Unit-acquired Weakness NCT06765551 | Jena University Hospital | — |
| Recruiting | Ultrasound Guided Bilateral Pectoral Nerve Block Versus Bilateral Transverse Thoracic Plane Block In Pediatric NCT06984276 | Cairo University | N/A |
| Recruiting | Survey About Practice of Neurosonology in Belgium NCT06536621 | Cliniques universitaires Saint-Luc- Université Catholique de Louvain | — |
| Not Yet Recruiting | Pilot Feasibility Study of Laryngeal Ultrasound in the Paediatric Population - ECHO LARYNX NCT06559293 | University Hospital, Bordeaux | — |
| Not Yet Recruiting | Fetal Abdominal Subcutaneous Tissue Thickness in Prediction of Fetal Weight in Term Pregnant Women NCT06456957 | Assiut University | — |
| Active Not Recruiting | Ultrasound Findings of Thumb Muscles in 1st Carpometacarpal Osteoarthritis NCT06600464 | Fatih Sultan Mehmet Training and Research Hospital | — |
| Not Yet Recruiting | Difficult Airways Scores Validation Difficult Laryngoscopy and Mask Ventilation: Prospective and Evaluative St NCT06511427 | Mongi Slim Hospital | — |
| Enrolling By Invitation | Clinical Trial to Evaluate the Effectiveness and Safety of a Remote Automated Ultrasound Diagnostic System for NCT06487312 | Tongji Hospital | — |
| Completed | Fentanyl and Dexmedetomidine as Adjuvants to Bupivacaine in Ultrasound-guided Superficial Cervical Plexus Bloc NCT07057739 | Kafrelsheikh University | N/A |
| Completed | Remote Telemedicine Fetal Monitoring Feasibility Study NCT06366711 | Birmingham Women's NHS Foundation Trust | N/A |
| Enrolling By Invitation | Ultrasound Assessment During Weaning from Mechanical Ventilation NCT06609798 | Hospital Italiano de Buenos Aires | — |
| Completed | Lung and Diaphragm Ultrasound in Predicting Extubation and Weaning of Mechanically Ventilated Patients in Inte NCT07057804 | Kafrelsheikh University | — |
| Recruiting | Weaning Ventilator Using Heart, Lung And Diaphragm Ultrasound NCT06321848 | Hanoi Medical University | — |
| Active Not Recruiting | Phrenic Identification in the ICU NCT05875883 | Unity Health Toronto | — |
| Not Yet Recruiting | Deep-learning Enabled Ultrasound Diagnosis of Anterior Talofibular Ligament Injury NCT06373029 | Peking University People's Hospital | — |
| Not Yet Recruiting | The Diagnostic Value of Contrast-enhanced Ultrasound in Acute Kidney Injury in ICU NCT06353659 | Peking University Third Hospital | — |
| Recruiting | The Application of Contrast-enhanced Ultrasound in Acute Kidney Injury in ICU NCT06341062 | Peking University Third Hospital | — |
| Recruiting | Human vs Machine: a RCT Comparing Traditional In-person Instruction, AI Versus VR for Learning Basic CCE NCT06355557 | Tan Tock Seng Hospital | N/A |
| Active Not Recruiting | Deep-learning For Ultrasound Classification of Anterior Talofibular Ligament Injury NCT06372873 | Peking University People's Hospital | — |
| Completed | Spleen Volume Change Predicts 45-Day Mortality in Neurocritical Care: A Prospective Cohort Study NCT07132996 | Ankara City Hospital Bilkent | — |
| Completed | Equivalence Study Comparing a Cost-Effective PC-Based Ultrasound Training Tool to Traditional Simulators in Th NCT06775899 | University of Turin, Italy | N/A |
| Enrolling By Invitation | AI Support in Novice's Decision-making for Ultrasound Fetal Weight Estimation NCT06232187 | Copenhagen Academy for Medical Education and Simulation | N/A |
| Recruiting | Ultrasound Guided Rhomboid Intercostal Plane Block Versus Thoracic Erector Spinae Plane Block in Upper Abdomin NCT06654635 | Tanta University | N/A |
| Recruiting | Gastric Ultrasound Feeding Tube Placement Confirmation Study NCT06595537 | Leiden University Medical Center | — |
| Recruiting | Dexamethasone Versus Magnesium Sulphate as an Adjuvant to Bupivacaine in Ultrasound Guided Erector Spinae Plan NCT07139522 | Cairo University | N/A |
| Completed | TAP Block With Methyl-prednisolone as a Pain Treatment Modality After Total Abdominal Hysterectomy Procedures NCT06131593 | Kasr El Aini Hospital | N/A |
| Recruiting | Efficacy of Sacral Nerve Modulation on Urinary and Defecation Dysfunction After Spinal Cord Injury：A Prospecti NCT06553469 | Qilu Hospital of Shandong University | — |
| Recruiting | Comparing Electromyography of the Diaphragm With Ultrasound in Neonates and Children With Respiratory Support NCT05965830 | Leiden University Medical Center | — |
| Recruiting | Assessment System of Sarcopenia in Lung Cancer Patients NCT06327594 | West China Hospital | — |
| Withdrawn | Point of Care Ultrasound in Obstetric Triage NCT05938790 | The University of Texas Medical Branch, Galveston | N/A |
| Completed | Laparoscopic vs Ultrasound-Guided Transversus Abdominis Plane Block vs Laparoscopic Intraperitoneal Instillati NCT06098105 | Tanta University | N/A |
| Completed | Interprofessional Approach to Ultrasound Diagnosis and Intervention in Critical Care Patients With Pneumothora NCT06825299 | Tanta University | N/A |
| Recruiting | Two Bedside Ultrasound Techniques and Standard Methods for Confirmation of Endotracheal Tube Insertion in Inte NCT06510387 | Tanta University | — |
| Completed | State Anxiety Levels of Pregnant Women to Inform About Fetus With Ultrasound Images During Detailed Ultrasound NCT05960357 | Tarsus University | N/A |
| Completed | Automated Dating Scan Probe Pressure Data Collection Plan NCT05963243 | IntelligentUltrasound Limited | — |
| Completed | Efficacy of Ultrasound-guided Internal Jugular Vein Versus Supraclavicular Subclavian Vein Cannulation in Neon NCT05956028 | Kasr El Aini Hospital | N/A |
| Completed | Ultrasound-Guided Versus Anatomically Guided Botulinum Toxin Injection in Spasticity in Adults in Tanta Univer NCT06941883 | Tanta University | — |
| Unknown | Pediatric Percutaneous Ultrasound Gastrostomy Technique NCT05966311 | CoapTech | N/A |
| Completed | Serratus Anterior Plane Block Versus Erector Spinae Plane Block With Dexmedetomidine Added to Bupivacaine for NCT06737458 | Kafrelsheikh University | N/A |
| Completed | Ultrasound Guided Serratus Anterior Plane Block Versus Thoracic Erector Spinae Plane Block for Post Operative NCT06862518 | Tanta University | N/A |
| Completed | USG vs Palpation for Cricothyroid Membrane Determination NCT05974540 | Marmara University | — |
| Terminated | AR US Versus sUS or Fluoroscopic Injections for Shoulder Punction NCT06053892 | Balgrist University Hospital | N/A |
| Active Not Recruiting | Quantification of Hepatic Steatosis With Different Ultrasound Frequency NCT05855239 | Jong Keon Jang | — |
| Unknown | Ultrasound-Based Detection Of Subclinical Arthritis Among Patients With Systemic Lupus NCT05844917 | Sohag University | N/A |
| Unknown | Predictive Value of Chest Ultrasound Observation on Extubation Failure NCT05944588 | University Hospital, Caen | — |
| Completed | Morphine and Dexmedetomidine as Adjuvants to Bupivacaine in Ultrasound-guided Erector Spinae Plane Block for O NCT07012590 | Kafrelsheikh University | N/A |
| Unknown | Evaluation of the Vulnerable Carotid Atherosclerotic Plaque: A Clinical Multicenter Study NCT05849909 | huang pintong | — |
| Unknown | Sonography-Guided Volumetric Rejuvenation on Dorsal Hands NCT05819450 | Chang Gung Memorial Hospital | N/A |
| Recruiting | Ultrasound and Respiratory Physiological Signals in Lung Diseases NCT06068647 | Fondazione Policlinico Universitario Agostino Gemelli IRCCS | N/A |
| Unknown | Low-Intensity Focused Ultrasound for Cocaine Use Disorder NCT05857852 | University of Virginia | N/A |
| Recruiting | The Relationship Between Ultrasonographic Findings and Sleep Quality in Carpal Tunnel Syndrome NCT05742776 | Afyonkarahisar Health Sciences University | — |
| Recruiting | Ultrasound to Guide Treatment Decisions in Patients With Rheumatoid Arthritis According to a T2T Approach NCT05717179 | Italian Society for Rheumatology | N/A |
| Completed | Trial Observationnal NCT05785338 | Poitiers University Hospital | — |
| Completed | Modified Dynamic Needle Tip Positioning vs Conventional Long-axis In-plane in Radial Artery Cannulation NCT05687370 | Qianfoshan Hospital | N/A |
| Completed | Impact of Acute Hospitalisation and Resistance Training on Muscle Architecture and Physical Performance in Old NCT05798169 | Odense University Hospital | N/A |
| Unknown | Ultrahigh-frequency Ultrasonography (UHFUS) in Detection of Small Pulmonary Ground Glass Opacity (GGO) NCT05994898 | Peking Union Medical College Hospital | — |
| Completed | Ultrasound-Guided Erector Spinae Plane Block Versus Oblique Subcostal Transversus Abdominis Plane Block in Lap NCT06640062 | Helwan University | N/A |
| Unknown | Screening of Cardiac Abnormalities in the First Trimester of Pregnancy by Volumetric Acquisition NCT05666297 | University of Campania Luigi Vanvitelli | — |
| Completed | Preoperative Ultrasound Guided Thoracic Erector Spinae Plane Block Versus Costoclavicular Block for Shoulder A NCT06913140 | Tanta University | N/A |
| Completed | Gastric Ultrasound in Diabetic Patients NCT06195488 | Zonguldak Bulent Ecevit University | — |
| Completed | Ultrasound Measurement of Optic Nerve Sheath Diameter as Non-Invasive Detector of Raised Intracranial Pressure NCT06993961 | Ain Shams University | — |
| Completed | Ultrasound to Detect Vocal Fold Movement in Neurological Disease NCT05493397 | University College, London | — |
| Unknown | Clinical Application of Super-resolution Ultrasound(SR-US) Imaging in Solid Tumors NCT06018142 | Chinese PLA General Hospital | — |
| Completed | Ultrasonographic Parameters in Prediction of Difficult Laryngoscopy in Non-suspected Difficult Airway Patients NCT06052189 | Tanta University | — |
| Recruiting | Urine and Ultrasound Screening for Kidney Disease in Children NCT06018831 | Children's Hospital of Fudan University | N/A |
| Recruiting | TRANBERG® Transperineal MR/US Fusion Laser--Induced Thermal Therapy for Men With Prostate Cancer NCT05698576 | Urological Research Network, LLC | N/A |
| Completed | General Practitioners' POCUS Competence Following Structured Training NCT05274581 | Aalborg University | — |
| Recruiting | Upper Airway Ultrasound Evaluation NCT06701253 | University of Ioannina | — |
| Completed | Tele-Ultrasound: VIrtual Hands-on Education for Novice Users NCT05013476 | University of Colorado, Denver | N/A |
| Completed | Live Stream of Prehospital point-of Care Ultrasound During Cardiopulmonary Resuscitation NCT04817475 | Medical University of Vienna | — |
| Unknown | Point-of-Care Ultrasound in Primary Care NCT04905719 | Emergency Medical Service of the Central Bohemian Region, Czech Republic | — |
| Completed | Evaluate Long Term Cardiovascular and Pulmonary Complications After COVID-19 With Point of Care Ultrasound NCT04756193 | University of Louisville | — |
| Unknown | The Rate of Full and Empty Stomach in Elective and Emergency Pediatric Patients NCT04831593 | Ankara Children's Health and Diseases Hematology and Oncology Training and Research Hospital | — |
| Unknown | Thoracolumbar Interfascial Plane Block Versus Bilateral Erector Spinae Plane Block In Lumbar Laminectomy NCT04757480 | Tanta University | N/A |
| Unknown | Assessing Ultrasonographic Severity of Adenomyosis NCT06117410 | Amsterdam UMC, location VUmc | — |
| Completed | Ultrasound- Guided Continuous Serratus Anterior Plane Block Versus Ultrasound- Guided Continuous Thoracic Para NCT04710823 | Tanta University | N/A |
| Unknown | Musculoskeletal Ultrasound for Diagnosis of Shoulder Dislocation Reduction NCT04703517 | Rutgers, The State University of New Jersey | N/A |
| Completed | Ultrasound-assisted vs Landmark Based Intrathecal Administration of Nusinersen NCT04674618 | Fondazione Policlinico Universitario Agostino Gemelli IRCCS | N/A |
| Unknown | Point-of-care Lung Ultrasound (POCUS)-Integrated Study of Admitted Patients With COVID-19 NCT05228717 | Olive View-UCLA Education & Research Institute | — |
| Completed | Live Stream of Ultrasound in Prehospital Medical Care NCT04612816 | Medical University of Vienna | — |
| Recruiting | Assessment System for Sarcopenia Based on Ultrasonographic Data NCT06199856 | West China Hospital | — |
| Completed | Prospective Multicenter Study on Clinical Application of Sonozoid in Thyroid Tumor NCT04574258 | Chinese PLA General Hospital | — |
| Unknown | Prospective Multicenter Study on Clinical Application of Sonazoid in Liver Tumor NCT04563897 | Chinese PLA General Hospital | — |
| Completed | Ultrasound-based Morphometry for the Development of Diagnostic and Prognostic Markers in Current and Chronic D NCT06829121 | Universitatsmedizin Mainz - 1. Medizinische Klinik | — |
| Completed | Usefulness of Intraoperative Ultrasound in a Volar Plate Distal Radius Fixation NCT04554472 | Fundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau | — |
| Completed | Establishing a Sonographic Based Algorithm to Verify Pancreatic Stent Position Placed to Prevent Post-ERCP Pan NCT04546867 | Johann Wolfgang Goethe University Hospital | N/A |
| Unknown | Using Shear Wave Ultrasound Elastography for Follow up After Anti-spastic Intervention Among Stroke Patients NCT04550793 | National Taiwan University Hospital | — |
| Unknown | Diagnosis of Superficial Lymphadenopathy NCT04928560 | Second Affiliated Hospital, School of Medicine, Zhejiang University | — |
| Unknown | Prospective Multicenter Study on Clinical Application of Sonazoid in Breast Tumor NCT04657328 | Chinese PLA General Hospital | — |
| Unknown | Sonazoid Contrast-enhanced Ultrasound in Assessing Effectiveness of Neoadjuvant Chemotherapy in Breast Cancer NCT04657341 | Chinese PLA General Hospital | — |
| Completed | The Use of Ultrasound in Establishing COVID-19 Infection as Part of a Trauma Evaluation NCT04340479 | University of Colorado, Denver | — |
| Unknown | Reliability of Duplex Ultrasound for Diagnosis of Deep Vein Thrombosis Performed by Nurses NCT04483193 | Emergency Medical Service of the Central Bohemian Region, Czech Republic | — |
| Unknown | Effects of Maternal Smoking on Fetal Liver Circulation NCT04721782 | Bezmialem Vakif University | — |
| Completed | Relationship Between Arterial Variations and Patency of Arteriovenous Fistulae NCT04613115 | Beijing Tongren Hospital | — |
| Completed | Identifying Cricothyroid Membrane With Ultrasound NCT04457414 | Seoul National University Hospital | — |
| Completed | Point of Care Ultrasound to Confirm Endotracheal Tube Cuff Position in Relationship to the Cricoid in Pediatri NCT04479839 | Sidra Medicine | — |
| Completed | Lung Ultrasound in COVID-19 Patients NCT04487769 | Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA) | — |
| Completed | Role of Ultrasound in Diagnosis of Muscle Diseases NCT04233255 | Assiut University | — |
| Completed | Volume Responsiveness By Ultrasound Of Carotid Blood Flow In Patients With Cardiogenic Shock NCT05271227 | Alexandria University | — |
| Completed | Evaluation of Transperineal Ultrasound Technic for Diagnostic Shorted Cervical Length for Pregnant Women (2nd NCT04341597 | Centre Hospitalier Universitaire, Amiens | N/A |
| Completed | Value of Additional Upfront Systematic Lung Ultrasound in the Workup of Patients With Unilateral Pleural Effus NCT04235998 | Naestved Hospital | — |
| Completed | Different Type Ultrasound Guided Epidural Block Methods NCT04222192 | Bursa Yuksek Ihtisas Training and Research Hospital | N/A |
| Completed | Thoracentesis: Symptoms and Prediction of the Need for Therapeutic Thoracentesis NCT04236934 | Naestved Hospital | — |
| Unknown | Ultrasound and Pelvic Floor Muscle Training NCT04361890 | University Hospital, Caen | N/A |
| Completed | Awareness, Expectations, and Perception of Anomaly Scan Among Mexican Pregnant Women NCT04229654 | Hospital Universitario Dr. Jose E. Gonzalez | — |
| Terminated | Assessing Muscle Metabolic Phenotype by MSK Ultrasound NCT04353648 | Duke University | — |
| Unknown | Intraoperative Assessment of Pulsatile Aneurysm Wall Motion During Endovascular Aneurysm Repair NCT03993496 | University of Ottawa | — |
| Unknown | Innovative Liver Elasticity, Attenuation, and Dispersion Ultrasound Study NCT04012242 | Tokyo Medical University | — |
| Suspended | Diaphragm Ultrasound as a Powerful Tool in Managing Acute Hypoxemic Respiratory Failure in Hematological Patie NCT04026217 | Azienda Sanitaria-Universitaria Integrata di Udine | — |
| Completed | Reproducibility of Flow Measurements in the SMA Using Doppler Ultrasound NCT04419220 | Universitaire Ziekenhuizen KU Leuven | — |
| Terminated | Hand-carried Ultrasound to Assess Hydronephrosis NCT03774719 | Washington University School of Medicine | N/A |
| Unknown | Ultrasound Imaging of Subarachnoidal Space in Newborn Infants NCT04004130 | Szeged University | N/A |
| Completed | The Role of Sub-mental Ultrasonography in Diagnosing Obstructive Sleep Apnea and Its Correlation With Subjecti NCT03832244 | Bartin State Hospital | — |
| Unknown | Determination of Optimal Mask Ventilation Mode in Pediatrics Using Real-time Ultrasonography NCT03881033 | Ajou University School of Medicine | N/A |
| Unknown | Added Value of Contrast-enhanced Ultrasound for BI RADS 4A Nodules NCT04929132 | Second Affiliated Hospital, School of Medicine, Zhejiang University | — |
| Completed | Success of Internal Jugular Vein Catheterization NCT05717556 | Zonguldak Bulent Ecevit University | N/A |
| Completed | Ultrasound Versus Palpation for Spinal Anesthesia Success NCT03679663 | Tel-Aviv Sourasky Medical Center | N/A |
| Completed | Neck Position and Ultrasound Landmark of Cricothyroid Membrane NCT04124770 | University of British Columbia | — |
| Completed | Effects of Infra- and Ultrasound on the Brain NCT03459183 | Universitätsklinikum Hamburg-Eppendorf | N/A |
| Completed | Jedi Grip Versus Double Operator Technique For Ultrasound Guided Infraclavicular Block NCT04471025 | Ankara City Hospital Bilkent | N/A |
| Completed | Therapeutic Ultrasound in the Treatment of Migraine NCT03459495 | Bursa Yuksek Ihtisas Training and Research Hospital | N/A |
| Completed | Ultrasound Guided Anterior Quadratus Lumborum Block NCT03425162 | Bursa Yuksek Ihtisas Training and Research Hospital | N/A |
| Completed | Patient Experiences of Use of Point-of-Care Ultrasound in General Practice NCT03416608 | Aalborg University | — |
| Completed | How Point-of-Care Ultrasound Affects the Diagnostic Process in General Practice. NCT03375333 | Aalborg University | — |
| Unknown | Validation and Interobserver Reliability of a Simple Ultrasound Score for Crohn's Disease NCT03481751 | Haukeland University Hospital | — |
| Completed | Ultrasound-guided Inferior Alveolar Nerve Block Study NCT03748329 | University of Toronto | N/A |
| Completed | The Utility of Customised Growth Charts for Identifying Macrosomia and the Effect of Intervention NCT04536753 | Newcastle University | — |
| Recruiting | Application of Radiomics in Breast Cancer NCT04483804 | Second Affiliated Hospital, School of Medicine, Zhejiang University | — |
| Completed | Learning Outcomes With Point-of-Care Ultrasound NCT04021693 | Stanford University | N/A |
| Terminated | Ultrasound Guided Insertion of Sheath Before Angiography or Angioplasty NCT03060460 | Christian Juhl Terkelsen | N/A |
| Unknown | Perioperative Point-of-Care Ultrasound NCT03142906 | London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's | N/A |
| Completed | Real Time 3D Navigation and Traditional US to Identify Epidural Space Depth in Pregnancy NCT03164369 | Città di Roma Hospital | — |
| Completed | Sonographic Imaging of Oral and Dental Anatomical Structures (A Pilot Study) NCT03657589 | University of Michigan | — |
| Terminated | Trial of Ultrasound Guidance for Reduction of Pediatric Forearm Fractures NCT03097757 | Montefiore Medical Center | N/A |
| Unknown | Predicting Relapse of Ulcerative Colitis With Gastrointestinal Ultrasound NCT03501758 | Haukeland University Hospital | — |
| Completed | CE-IOUS Impact on Surgical Strategy of Liver Tumours and Liver Metastases NCT05261113 | University of Regensburg | — |
| Unknown | Validation of Bedside Ultrasound to Predict Body Composition in Non- and Critically Ill Patients NCT03160222 | Medical University of Vienna | N/A |
| Completed | Bilateral Thoracic Paravertebral Blocks in Obese and Non-obese Patients Undergoing Reduction Mammaplasty NCT04596787 | Istanbul University | — |
| Completed | Diagnosis Of Pulmonary Complications After Cardiac Surgery In Children NCT03563196 | Shahid Gangalal National Heart Centre | — |
| Completed | Comparison of Two Pain-treatment Techniques After Tympanomastoid Surgery Pain NCT03277599 | Bursa Yuksek Ihtisas Training and Research Hospital | N/A |
| Completed | Long-term Effects of Radial Artery Cannulation on Vessel Diameter, Blood Flow and Fine Motor Skills NCT06975566 | Kartal City Hospital | — |
| Completed | Foreign Body Removal With the Assistance of Ultrasound Guidance and Methylene Blue Staining in Children NCT05085509 | Yuxi Su | N/A |
| Completed | Comparison of Patient Satisfaction Using Heated Versus Room Temperature Ultrasound Gel NCT03135379 | Brooke Army Medical Center | N/A |
| Completed | CRP and Thoracic Emergency Ultrasound in Pneumonia NCT03212248 | Azienda Ospedaliera, Universitaria Policlinico Vittorio Emanuele | — |
| Completed | Short Term Effect of Kinesiotaping In Patients With Shoulder Impingement Syndrome NCT04242381 | Kars State Hospital | N/A |
| Completed | Uterine, Fetal Cerebral Doppler and Oligohydramnios to Predict Abnormal Heart Rate Tracings in Postterm Pregna NCT03703037 | Hospital Universitario Dr. Jose E. Gonzalez | — |
| Unknown | Maximal Distance for Successful Supraclavicular Block NCT02383134 | Tunisian Military Hospital | — |
| Completed | Efficacy of US-guided TAP Block in Breast Reconstruction Surgery With Abdominal Myocutaneous Flap NCT03699267 | Instituto Portugues de Oncologia, Francisco Gentil, Porto | — |
| Completed | Ultrasound-guided Arterial Catheterization in Pediatric Patients NCT02333786 | Seoul National University Hospital | N/A |
| Completed | Point of Care Echocardiography Versus Chest Radiography for the Assessment of Central Venous Catheter Placemen NCT02661607 | University of Göttingen | N/A |
| Unknown | Magnetic Resonance Imaging or Ultrasound in Soft Tissue Tumors (MUSTT) NCT02834585 | University of Genova | — |
| Completed | The Impact of Point-of-Care Ultrasound NCT03276364 | Montefiore Medical Center | — |
| Completed | Ultrasonographic Guided Treatment of Acute Achilles Tendon Rupture. Evaluation of Two Novel Ultrasonographic M NCT02062567 | Hvidovre University Hospital | — |
| Unknown | Ultrasound-guided Blood Sampling With a Sterile and Dry Puncture Area NCT01785225 | Aarhus University Hospital | N/A |
| Completed | Open-Label, Safety Study Evaluating the Use of Dexmedetomidine in Pediatric Subjects Undergoing Procedure-Type NCT01519167 | Hospira, now a wholly owned subsidiary of Pfizer | Phase 4 |
| Completed | Ultrasound Stiffness Imaging in Crohn's Disease NCT01666626 | University of Michigan | — |
| Unknown | Safety of Endobronchial Ultrasound-guided Transbronchial Needle Aspiration : A Prospective Study NCT01597869 | Samsung Medical Center | — |
| Completed | A Trial on Ultrasound-assisted Spinal Anaesthesia NCT01699373 | Changi General Hospital | N/A |
| Completed | Does Normal Brain Imaging Predict Normal Neurodevelopmental Outcome in Fetuses With Proven Cytomegalovirus Inf NCT00872703 | Wolfson Medical Center | — |