| Inter-fascial Plane Between the SArtorius Muscle and FEmoral Artery (ISAFE) (NCT05313269) | University of Toronto | 2022-04-28 |
| Thermal-Imaging Comparison of Nerve Blocks for Bilateral Mastectomy (NCT04928794) | University of New Mexico | 2021-05-19 |
| Comparison of Infraclavicular And Supraclavicular Block (NCT04784104) | Bozyaka Training and Research Hospital | 2021-03-05 |
| Adductor Canal Vs Adductor Canal Plus SPANK Block for Postoperative Pain in Knee Arthroplasty Surgery (NCT04290442) | Bruce Ben-David | 2021-01-01 |
| Combined PENG and LFCN Block for Total Hip Arthroplasty (NCT04996290) | University Hospital, Antwerp | 2020-06-01 |
| TAP Block or Wound Infiltration for Laparoscopic Pediatric Appendectomy: a Pilot Study (NCT04294537) | Ospedale di Circolo - Fondazione Macchi | 2020-03-30 |
| Ultrasonographic and Comfort Comparison of Sitting Fetal Cross-legged Position With Lateral Decubitus Fetal Position (NCT03889223) | Yeditepe University | 2019-03-20 |
| Minimal Effective Concentration (EC90) of Ropivacaine (NCT03688269) | Centre Hospitalier Universitaire de Besancon | 2018-10-05 |
| The Effects of Ultrasound-guided Serratus Plane Block During Video-assisted Thoracoscopic Lobectomy (NCT03718377) | Kyungpook National University Hospital | 2018-08-28 |
| Pain and Sensation After Regional Anesthesia - Pilot Study (NCT03623035) | Wake Forest University Health Sciences | 2018-08-16 |
| Concentration Effect of Local Anesthetics on Femoral Nerve Block Efficiency (NCT03623230) | Bozyaka Training and Research Hospital | 2018-08-10 |
| A New Neuraxial Position Technique " The Anatolian Sitting Position- Sitting Fetal Cross-legged" (NCT03741465) | Yeditepe University | 2018-06-01 |
| The Impact of Regional Anaesthesia on Hormone Levels in Thoracic Surgery. (NCT04414488) | Medical University of Silesia | 2018-05-01 |
| RCT Impact of Serratus Intercostal Plane Block in Video Assisted Thoracic Surgery (NCT03449329) | AZ Sint-Jan AV | 2018-04-01 |
| PANDA-Regional Feasibility Study of a Smartphone Pain Management Application (NCT03369392) | University of British Columbia | 2017-12-11 |
| PEC Block II in Mammoplasty Surgeries (NCT03488888) | Federal University of São Paulo | 2017-11-03 |
| Efficacy Transverse Abdominal Plane (TAP) Block Renal Transplant Surgery (NCT03181438) | Federal University of São Paulo | 2017-06-03 |
| IV Dexamethasone for Prolongation of Peripheral Nerve Block (NCT02864602) | University Health Network, Toronto | 2016-11-12 |
| Interaction of Sevoflurane Propofol and Remifentanil in Anesthesia for Laparoscopic Surgery (NCT02457442) | Insel Gruppe AG, University Hospital Bern | 2015-12-01 |
| Opioid Free Anesthesia in Thoracic Surgery (NCT04355468) | Medical University of Silesia | 2015-12-01 |
| Regional Changes in Upper Limb Perfusion Following Brachial Plexus Block: A Pilot Study (NCT02589054) | London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's | 2015-11-01 |
| Effect of a Lateral Nerve of the Thigh Block on Postoperative Pain After Total Hip Replacement Surgery (NCT02289937) | Daniel Hägi-Pedersen | 2014-03-01 |
| Neurologic Complications in Peripheral Regional Anesthesia - An Evaluation Based on a Standardized Protocol (NCT00445016) | BG Unfallklinik Murnau | 2008-05-01 |
| Cardiovascular Safety Research: Bupivacaine With Vasoconstrictor Versus Ropivacaine in Brachial Plexus Block (NCT00523289) | University of Sao Paulo | 2007-10-01 |
| A Randomised Comparison on the Dose Requirement Between, Levobupivacaine, Ropivacaine and Bupivacaine in Intrathecal Anaesthesia (NCT00636974) | Hospital Authority, Hong Kong | 2006-01-01 |