Changes of Dorsalis Pedis Artery Flow Pattern After Caudal Block in Children: Observational Study Using a Duplex Sonography

Role of Femoral Nerve Block on Prevention of Postoperative Deep Venous Thromboembolism

NCT02411097 ·Status: UNKNOWN ·Phase: NA

Ultrasound Image Study for Ultrasound-assisted Paramedian Spinal Anesthesia

NCT03929874 ·Status: COMPLETED

Correlation of the Dural Sac Dimension With the Spread of Spinal Anesthesia

NCT04065763 ·Status: COMPLETED

Use of Ultrasound in Lower Extremity Blocks.

NCT00221910 ·Status: COMPLETED ·Phase: NA

Preoperative Ultrasonographic Evaluation of the Right Common Femoral Vein Diameter for Predicting Spinal Anesthesia-induced Hypotension in Elderly Patients

NCT05342311 ·Status: COMPLETED

Continuous Distal Adductor Canal Block With Periarticular Local Anesthetic Infiltration Versus Continuous Distal Adductor Canal Block Alone for Analgesia After Total Knee Arthroplasty

NCT05427019 ·Status: RECRUITING ·Phase: NA

Impact of Regional Anesthesia on Blood Pressure in Lower Limb Traumatism

NCT04844372 ·Status: COMPLETED

Impact of Local Anesthetic Volume During Ultrasound-guided Stellate Ganglion Block

NCT03401801 ·Status: COMPLETED ·Phase: NA

Dose-finding Study: Popliteal Sciatic Nerve Block in Patients Undergoing Diabetic Foot Surgery

NCT04981067 ·Status: ACTIVE_NOT_RECRUITING ·Phase: NA

Evaluation by Ultrasound Imaging of Local Anesthetic Spread to the Popliteal Fossa During an Adductor Canal Block

NCT06245460 ·Status: TERMINATED

Ultrasound-Guided Fascia Iliaca Compartmental Block Versus Spinal Anesthesia in Femoral Thrombectomy

NCT06745986 ·Status: COMPLETED ·Phase: PHASE4

Ultrasonography for Confirmation of Caudal Injection

NCT02321787 ·Status: COMPLETED ·Phase: NA

Anterior Ultrasound-guided Cervical Plexus Block for Carotid Endarterectomy

NCT01640613 ·Status: COMPLETED

Changes in Pulse Wave Transit Time and Its Variability After Placement of Interscalene Brachial Plexus Block

NCT05944497 ·Status: COMPLETED

Posterior Parasagittal In-Plane Ultrasound-Guided Infraclavicular Brachial Plexus Block

NCT02312453 ·Status: COMPLETED ·Phase: NA

A Comparison of General Versus Peripheral Nerve Block for Lower Extremity Amputation in Diabetic Patients With Bleeding Tendency: a Retrospective Study

NCT05012059 ·Status: UNKNOWN

Comparison of Anesthetic Modalities on Hemodynamic Stability and Postoperative Pain in Diabetic Foot Patients Undergoing Minor Lower Extremity Amputation

NCT02440282 ·Status: COMPLETED

Ultra Sounded Guided Posterior Transverse Abdominis Plane & Lateral FEMORAL Cutaneous Nerve Blocks Analgesia Post Hip Hemiarthroplasty

NCT04475757 ·Status: COMPLETED

Prediction of Clinical Outcome in Axillary Block

NCT05723419 ·Status: UNKNOWN

Ultrasongraphy Versus Fluoroscopy in Lumber Sympathetic Block in Chronic Lower Limb Ischemia

NCT06073795 ·Status: NOT_YET_RECRUITING

Pre-post Spinal Popliteal Block

NCT05354791 ·Status: TERMINATED

Description of the Brachial Plexus Block at the Humeral Head in Children: a Sono-anatomical Study

NCT06158243 ·Status: NOT_YET_RECRUITING

Ultrasonographic Assessment of Optic Nerve Sheath Diameter in Children Receiving Caudal Block

NCT02768493 ·Status: COMPLETED ·Phase: NA

Ultrasound-guided Nerve Block: Determination of the Minimal Effective Volume of Local Anesthetic

NCT02438657 ·Status: COMPLETED ·Phase: PHASE2/PHASE3

Regional Changes in Upper Limb Perfusion Following Brachial Plexus Block: A Pilot Study

NCT02589054 ·Status: COMPLETED