| Preoperative Immunonutrition in Laparoscopic Total D2 Gastrectomy (NCT05259488) | University of Rome Tor Vergata | 2014-01-01 |
| Small-dose Dexmedetomidine Effects on Recovery Profiles of Supratentorial Tumors Patients From General Anesthesia (NCT02007798) | China Medical University, China | 2014-01-01 |
| Long Term Morbidity and Quality of Life in Retroperitoneal Sarcomas (NCT03480399) | Fondazione IRCCS Istituto Nazionale dei Tumori, Milano | 2014-01-01 |
| Peri-operative Psychology and Post-operative Pain Study (NCT02004431) | University Hospital Plymouth NHS Trust | 2014-01-01 |
| TAP Versus Thoracic Epidural in Major Abdominal Resections (NCT02197988) | Corewell Health West | 2013-12-03 |
| Early Treatment Versus Delayed Conservative Treatment of the Patent Ductus Arteriosus (NCT01958320) | University of California, San Francisco | 2013-12-01 |
| Gastric Microperfusion in Patients Undergoing Gastroesophageal Resections (NCT02077673) | Rigshospitalet, Denmark | 2013-12-01 |
| Association of CYP3A4 rs2242480 With Sufentanil Plasma Concentration and PCA Consumption (NCT02070614) | Xianwei Zhang | 2013-12-01 |
| Accuracy of Pulse CO-Oximetry Technology in Characterizing Noninvasive SpHb (NCT01997502) | University of California, Davis | 2013-11-26 |
| Simulation-based Curriculum to Enhance Culture of Safety in Operating Rooms (NCT02152436) | University Hospital, Grenoble | 2013-11-01 |
| Epidemiology of Severe Peroperative Bleeding During Scheduled Surgery (NCT02311309) | University Hospital, Caen | 2013-11-01 |
| Postoperative Quality Recovery Scale (PQRS) (NCT01902147) | Franco Carli | 2013-11-01 |
| Medico-economic Study of Three Strategies of Sentinel Lymph Node Analysis in Operable Breast Cancer (NCT02056886) | Institut Cancerologie de l'Ouest | 2013-10-21 |
| Interest of Ultrasound Coupled to a Guidance System (GPS) for Central Venous Catheters (CVC) Insertion. (NCT02231528) | University Hospital, Grenoble | 2013-10-01 |
| Paulista Cardiovascular Surgery Registry I (NCT06836713) | University of Sao Paulo General Hospital | 2013-10-01 |
| FOLFOX6 as Neoadjuvant Chemotherapy in Local Advanced Gastric Cancer (NCT02226380) | Peking Union Medical College Hospital | 2013-10-01 |
| The Effects of Healing Touch on Post Operative Pediatric Patients (NCT01738308) | Children's Hospital Medical Center, Cincinnati | 2013-09-01 |
| Re-evaluation of the Effect Site Model of the PKPD Propofol Eleveld Model (NCT06417645) | Universidad del Desarrollo | 2013-09-01 |
| BIP CVC Clinical Safety and Performance Study (NCT02811380) | Bactiguard AB | 2013-09-01 |
| Therapeutic Individualization for Patients With Locally Advanced Gastric and Gastroesophageal Cancer (NCT02454673) | Clinica Universidad de Navarra, Universidad de Navarra | 2013-09-01 |
| Animal-assisted Therapy in Pediatric Surgery: Post-operative Benefits (NCT02284100) | Fondazione IRCCS Policlinico San Matteo di Pavia | 2013-09-01 |
| Pituitary Histopathology and Hyperprolactinaemia and Risk of Glucose Metabolic Disturbances in Acromegaly. (NCT02092129) | Rigshospitalet, Denmark | 2013-09-01 |
| Induction Chemotherapy, Chemoradiotherapy and Surgery in Locally Advanced Gastric Cancer Patients (NCT02454647) | Clinica Universidad de Navarra, Universidad de Navarra | 2013-09-01 |
| Osteopathic Manipulative Treatment Efficacy in Postoperative Pain (NCT02694991) | Fondazione Don Carlo Gnocchi ETS | 2013-09-01 |
| The Predictive Value of Complement C3 in Patients With Advanced Gastric Cancer (NCT02425930) | First Affiliated Hospital, Sun Yat-Sen University | 2013-08-01 |
| The Possible Correlations Between the Genes Related to Pain Sensation and the Pain Sensitivity in the General Population (NCT01950078) | Xianwei Zhang | 2013-08-01 |
| Effect of Dexmedetomidine on QT Interval in Pediatric Patients Under General Anesthesia (NCT01917786) | Senthil G. Krishna | 2013-07-01 |
| Comparison of the Central Venous Catheter Insertion Techniques (NCT02312388) | Seoul National University Hospital | 2013-07-01 |
| Intravenous Nutrition in Hospitalized Patients: Comparison of Two Oils (NCT01943409) | Johane Allard | 2013-07-01 |
| Surgical Site Infection Rate After Intra-Abdominal Surgery Using Negative Pressure Wound Therapy at Initial Closure (NCT01924884) | Johns Hopkins University | 2013-07-01 |
| Revascularization of Extracranial Carotid Artery Stenosis (NCT01994187) | Xuanwu Hospital, Beijing | 2013-07-01 |
| Impact Advanced Recovery® for Radical Cystectomy (RC) Patients: a Pilot Study (NCT01868087) | Jill Hamilton-Reeves, PhD RD LD | 2013-07-01 |
| TACE+RFA Versus Re-resection for Recurrent Small Hepatocellular Carcinoma (NCT01833286) | Sun Yat-sen University | 2013-07-01 |
| Comparison of Sublobar Resection and Lobectomy to Treat Lung Cancer (NCT03185754) | National Taiwan University Hospital | 2013-06-12 |
| The Surgery After Stenting (SAS) Registry (NCT01997242) | Azienda USL Reggio Emilia - IRCCS | 2013-06-10 |
| Postoperative Neuroinflammation and Cognitive Dysfunction After Abdominal Surgery (NCT01881646) | Karolinska University Hospital | 2013-06-01 |
| Prothrombotic Factors and Anaesthesia in Prostate Cancer (NCT01998685) | Regina Elena Cancer Institute | 2013-06-01 |
| Perioperative Lung Function Monitoring After Anatomic Lung Resections (NCT03054675) | Insel Gruppe AG, University Hospital Bern | 2013-06-01 |
| Etiology, Assessment and Treatment of Post-gastric Bypass Severe Hypoglycemia (NCT01865760) | University of Aarhus | 2013-06-01 |
| Mode of Ventilation and Bleeding During Transsphenoidal Surgery (NCT01891838) | Hopital Foch | 2013-06-01 |
| The Effects of Different Degrees of Head-of-bed Elevation (NCT03816371) | Necmettin Erbakan University | 2013-05-01 |
| Non Invasive Ventilation in Abdominal Postoperative Period (NCT01971892) | University Hospital, Montpellier | 2013-05-01 |
| The Association of Sex With Guideline-based Perioperative Care in Hip Fracture Surgery (NCT03422497) | Ottawa Hospital Research Institute | 2013-05-01 |
| Absorbable Mesh Pleurodesis in Thoracoscopic Treatment of Spontaneous Pneumothorax (NCT01848860) | National Taiwan University Hospital | 2013-05-01 |
| European Transfusion Practice and Outcome Study (NCT01604083) | European Society of Anaesthesiology | 2013-04-01 |
| Study of the Glycocalyx in Abdominal Aortic Aneurysm (NCT01834092) | Rigshospitalet, Denmark | 2013-04-01 |
| The Realtime Detection for Prediction of Opioid Analgesic (NCT01868152) | Huazhong University of Science and Technology | 2013-04-01 |
| Patterns and Outcomes of Neurosurgery in England Over a Five-year Period (NCT05097066) | University of Leeds | 2013-04-01 |
| Comparison of Preincisional Infiltrated Dexmedetomidine and Lidocaine Plus Adrenaline for Nasal Sephoplasty Surgery. (NCT01964586) | TC Erciyes University | 2013-03-01 |
| Prophylactic Mesh Implantation in Patients With Peritonitis for the Prevention of Incisional Hernia (NCT01802164) | Insel Gruppe AG, University Hospital Bern | 2013-03-01 |
| Femoral Preincisional Block in Acute Postoperative Pain Management of Surgery Orthopaedic Lower Limb (NCT02239497) | Hospital Central Dr. Luis Ortega | 2013-03-01 |
| Video-Assisted Laryngoscopy Education (NCT01815983) | University of California, Davis | 2013-02-01 |
| Local Assessment of Ventilatory Management During General Anesthesia for Surgery (NCT01601223) | European Society of Anaesthesiology | 2013-01-01 |
| Polyamine-low Diet to Prevent Postoperative Pain After Cholecystectomy (NCT02083003) | Hopital Foch | 2013-01-01 |
| Machine Learning Modeling of Intraoperative Hemodynamic Predictors of Postoperative Outcomes (NCT04014010) | Janny Xue Chen Ke | 2013-01-01 |
| Safety and Effectiveness of a Patient Blood Management (PBM) Program in Surgical Patients (NCT01820949) | Johann Wolfgang Goethe University Hospital | 2013-01-01 |
| Prehabilitation for Esophageal Resection Surgery (NCT01666158) | Franco Carli | 2013-01-01 |
| Metronidazole vs Azithromycin in Periodontal Surgery for Patients Positive to Porphyromonas Gingivalis (NCT03862456) | Universidad Complutense de Madrid | 2013-01-01 |
| Study on Blood Glucose Variations in Tumor Patients Before and After Total Parenteral Nutrition (NCT02024321) | Chinese Academy of Medical Sciences | 2013-01-01 |
| Pain Expression in the Perioperative Period of Cataract Surgery (NCT01824927) | Evidence Based Cataract Study Group | 2013-01-01 |
| Randomized, Placebo-Controlled Study: Effects of Lavender Aromatherapy on Preoperative Anxiety in Breast Patients (NCT01837966) | NYU Langone Health | 2013-01-01 |
| Clinical Validation of Medasense Pain Response Index (PRI) (NCT01762332) | Medasense Biometrics Ltd | 2013-01-01 |
| Surgery in Persons of Older Age (NCT01924585) | Imperial College London | 2012-12-01 |
| Ultrasound Guided Obturator Nerve Block for Total Knee Replacement (TKR) (NCT01755117) | Larissa University Hospital | 2012-12-01 |
| Prospective, Multicenter Observational Study Evaluating the Long Term Safety of the Custombone Implant (NCT01824706) | Integra LifeSciences Corporation | 2012-12-01 |
| An Open Label,Observational, Real Time Data Capturing of Usage & Outcome of Coseal (NCT01706640) | Medanta, The Medicity, India | 2012-12-01 |
| Efficacy and Safety Study of Complete Mesocolic Excision for Colon Cancer (NCT01724775) | Shan Wang | 2012-11-01 |
| Effects of Inspiratory Muscle Training After Lung Cancer Surgery, a Randomized Controlled Trial (NCT01793155) | Aalborg University Hospital | 2012-11-01 |
| Cerebral Blood Perfusion Changes After General Anesthesia for Craniotomy (NCT01642147) | Huashan Hospital | 2012-11-01 |
| Propofol Versus Sevoflurane Recovery After Gynecological Surgery (NCT01755234) | Northwestern University | 2012-11-01 |
| Reduced Intra-operative Blood Loss in Pancreaticoduodenectomy for Pancreatic or Peri-ampullary Tumors; Monocentric Trial on Standard Open Versus Minimally Invasive Surgery (NCT01712971) | Baki Topal | 2012-11-01 |
| Intravenous Sedation Versus General Anesthesia in Patients Undergoing Minor Gynecologic Surgery (NCT01890707) | Northwestern University | 2012-10-19 |
| Bipolar Sealer Aquamantys Use in Total Knee Replacement (NCT01736644) | Medtronic Surgical Technologies | 2012-10-01 |
| A Epidemiological Survey of Preoperative Pain Perception and Postoperative Pain in Chinese Population (NCT01750047) | Xianwei Zhang | 2012-10-01 |
| Study to Compare CAUTI Rates Following ERASE CAUTI Tray Silver vs Silver Coated Foley Catheters (NCT02915692) | Medline Industries | 2012-10-01 |
| Outcomes of Intrathecal Analgesia in Colorectal Surgery (NCT03411109) | Mayo Clinic | 2012-10-01 |
| Metronidazole vs Placebo as Adjuncts to Periodontal Surgery for Patients Positive to Porphyromonas Gingivalis (NCT03880448) | Universidad Complutense de Madrid | 2012-09-19 |
| The Effect of Transvaginal vs. Conventional Laparoscopic Cholecystectomy on the Postoperative Course (NCT01552421) | Herlev Hospital | 2012-09-01 |
| Noninvasive and Continuous Hemoglobin Monitoring for Surgical Blood Management (NCT01686659) | Society for the Advancement of Blood Management, Inc | 2012-09-01 |
| A Study of the Effect of Arterial Carbon Dioxide Tension on the Recovery of Spontaneous Respiration (NCT01733446) | University of Pennsylvania | 2012-09-01 |
| Phenomics and Genomics of Clinically Relevant Chronic Postsurgical Pain (NCT04798573) | University Health Network, Toronto | 2012-08-03 |
| Effect of Remifentanil on Hemodynamic Stability During Placement of a Mayfield Head Fixation Device for Craniotomy (NCT02430389) | Northwestern University | 2012-07-01 |
| Mapracorat Ophthalmic Suspension, 3% for the Treatment of Ocular Inflammation and Pain Following Cataract Surgery (NCT01591655) | Bausch & Lomb Incorporated | 2012-07-01 |
| Comparison of Two Neuromuscular Anesthetics Reversal in Obese Patient Undergoing Bariatric Surgery (NCT01631396) | Assuta Hospital Systems | 2012-07-01 |
| Mapracorat Ophthalmic Suspension, 3% for the Treatment of Ocular Inflammation and Pain Following Cataract Surgery (NCT01591161) | Bausch & Lomb Incorporated | 2012-07-01 |
| Pain After Breast Surgery (NCT03307525) | Duke University | 2012-06-20 |
| The Realtime Detection for Individual Variation of Analgesic ：A Comparison of Sufentanil vs Fentanyl (NCT01748071) | Huazhong University of Science and Technology | 2012-06-01 |
| Benefit of 3-D Planning in Total Hip Replacement. A Prospective Randomized Study (NCT05120063) | Balgrist University Hospital | 2012-06-01 |
| Lidocaine and Prevention of Chronic Pain (NCT01619852) | Northwestern University | 2012-06-01 |
| Tranexamic Acid in Orthopaedic Trauma Surgery (NCT02080494) | University of Tennessee | 2012-05-01 |
| Role of Anti Mullerian Hormone for Ovarian Reserve Determination of Preoperative and Postoperative Endometrioma Patients (NCT01982526) | Kanuni Sultan Suleyman Training and Research Hospital | 2012-05-01 |
| Painless Local Infiltration Anesthesia (NCT01611324) | Campus Bio-Medico University | 2012-05-01 |
| MRI Study After Arterial Switch Operation in Patients With Transposition of the Great Arteries (NCT01916499) | Oslo University Hospital | 2012-05-01 |
| Sensory Retraining Facilitates Sensory Recovery After Mandibular Nerve Injury (NCT01586598) | Chang Gung Memorial Hospital | 2012-04-01 |
| Optimal Neck Angle for Internal Jugular Cannulation (NCT02072889) | Rutgers, The State University of New Jersey | 2012-04-01 |
| Prediction of Chronic Pain by the Pain Monitor (NCT01595711) | Hopital Foch | 2012-03-07 |
| Oxycodone Extended-release in the Treatment of Perioperative Pain in Patients Undergoing Orthopaedic Surgery (NCT02238340) | Hospital Central Dr. Luis Ortega | 2012-03-01 |
| Effect of Prostacyclin on Haemostasis in Abdominal Surgery (NCT01528943) | Rigshospitalet, Denmark | 2012-03-01 |
| Quality of Life in RECTal Cancer - a Prospective Multicenter Cohort Study (NCT01477229) | Sahlgrenska University Hospital | 2012-02-01 |
| Mainz Outcome Predictor Studies: An Observational Clinical Trial Investigating Predictors for Postoperative Outcome (NCT01488617) | Johannes Gutenberg University Mainz | 2012-01-01 |