| Is Correcting Total Serum Calcium Levels Important After Thyroidectomy (NCT04304573) | University Hospital Sestre Milosrdnice | 2020-06-09 |
| The Effect of Preoperative Values on Mortality in Patients Undergoing Open Heart Surgery (NCT04741555) | Karadeniz Technical University | 2020-06-01 |
| Surgical and Oncologic Outcomes After Robotic Nipple Sparing Mastectomy and Immediate Reconstruction (NCT04108117) | Severance Hospital | 2020-05-14 |
| Impact of COVID-19 on Surgical Outcomes (NCT06197282) | Kern Medical Center | 2020-05-05 |
| Endoscopic Assisted Anterior Hyaloid Peeling in Boston Type 1 Keratoprosthesis (KPro-HP-Endo) (NCT04337944) | Centre hospitalier de l'Université de Montréal (CHUM) | 2020-04-08 |
| Intraoperative Blood Pressure Management and Dexamethasone in Lung Cancer Surgery (NCT04209218) | Peking University First Hospital | 2020-04-07 |
| Association Between Preoperative Health and Functional Status and Postoperative Complications in Elderly Patients (NCT07259837) | Chinese PLA General Hospital | 2020-04-01 |
| SURgical Outcomes in COvid Patients - the SUROCO Multicenter Cohort Study (COVID-19) (NCT04458337) | Centre hospitalier de l'Université de Montréal (CHUM) | 2020-03-13 |
| PENG Block Combined to Wound Infiltration for Hip Replacement (NCT04306133) | Campus Bio-Medico University | 2020-03-09 |
| Driving Pressure and Postoperative Pulmonary Complications in Thoracic Surgery (NCT04260451) | Samsung Medical Center | 2020-03-02 |
| The Effect of Local Anaesthesia Technique on the Recovery After Dental Treatment in General Anaesthesia (NCT04156334) | University of Ljubljana | 2020-02-25 |
| ARISCAT and LAS VEGUS Risk Scores for Predicting Postoperative Pulmonary Complications After Cardiac Surgery (NCT06173583) | Aga Khan University | 2020-02-14 |
| TENS to Alleviate the Effect of Thirty After Surgery Xerostomia (Dry Mouth) After Surgery (NCT04898998) | Chang Gung Memorial Hospital | 2020-02-01 |
| Measuring Quality in Colorectal Cancer Surgery in Low- and Middle-income Countries (NCT05182762) | Sahlgrenska University Hospital | 2020-02-01 |
| Post-Operative Voiding After Gynecological Surgery Trial (NCT04198285) | Women's College Hospital | 2020-01-10 |
| Ventilation During Cardiopulmonary Bypass (NCT04962542) | Cairo University | 2020-01-10 |
| Impact of an Operating Room Nurse Pre-operative Dialogue in Patients Undergoing Major Visceral Surgery (NCT05237557) | Nicolas DEMARTINES | 2020-01-09 |
| Incidence and Outcome of Reintubation in the PACU (NCT05341596) | Shangkun Liu (200966) | 2020-01-01 |
| Postoperative Incidence of Orthostatic Intolerance and Hypotension in Primary Unicompartmental Knee Arthroplasty (UKA) (NCT04195360) | Copenhagen University Hospital, Hvidovre | 2019-12-02 |
| Korean Version of the "Quality of Recovery 15" After General Anesthesia (NCT04169087) | Seoul National University Hospital | 2019-11-19 |
| Preoperative Self-assessment for Cardio-pulmonary Risk Stratification (NCT04156594) | Universitätsklinikum Hamburg-Eppendorf | 2019-11-04 |
| Effect of Acupressure Application on Patients' Nausea, Vomiting, Pain, and Sleep Quality (NCT05003284) | Ataturk University | 2019-11-01 |
| Risk Factors Related to Thirst After Surgery (NCT04900753) | Chang Gung Memorial Hospital | 2019-10-25 |
| Postoperative Outcomes Within an Enhanced Recovery After Bariatric Surgery Protocol (NCT03864861) | Grupo Español de Rehabilitación Multimodal | 2019-10-22 |
| Postoperative Outcomes Within an Enhanced Recovery After Surgery Protocol in Gastric Surgery for Cancer (NCT03865810) | Grupo Español de Rehabilitación Multimodal | 2019-10-22 |
| Impact of Etomidate vs. Propofol on Infectious Complications Post Cardiac Surgery (NCT04281706) | Charite University, Berlin, Germany | 2019-10-15 |
| Bypass PACU in Knee and Hip Arthroplasty (NCT03984942) | Niklas Ingemann Nielsen | 2019-10-01 |
| Postopoperarive Outcomes After Colorectal Surgery in Europe (euroPOWER) (NCT03814681) | Grupo Español de Rehabilitación Multimodal | 2019-09-15 |
| Enhanced Recovery After Surgery in Kidney Transplant Donors (NCT04110080) | Thomas Jefferson University | 2019-09-12 |
| Impact on Postoperative Wellbeing in the Post-anaesthesia Care Anaesthesia (PACU) of Personalized Music and Beverages. (NCT04082494) | Medical University of Graz | 2019-09-02 |
| Is There Benefit From Early Postoperative PTH Monitoring? (NCT04160637) | University Hospital Sestre Milosrdnice | 2019-09-01 |
| Effect of Neem and NaOCl on Postoperative Pain and Amount of Endotoxins (NCT03312153) | Cairo University | 2019-08-01 |
| Effect of Intravenous Nalbuphine on Emergence Agitation (NCT03470077) | Assiut University | 2019-07-31 |
| Study of Direct Admission of Postoperative Patients to ICU (NCT04680208) | Sultan Qaboos University | 2019-07-01 |
| Complications After Lower Third Molar Surgery (NCT05027893) | University of Novi Sad | 2019-06-07 |
| Evaluation of the ACS-NSQIP Risk Calculator for Emergent Surgery in a Spanish Population (NCT04211532) | Corporacion Parc Tauli | 2019-06-01 |
| Comparison of Karydakis and Limberg Flap Treatment of Pilonidal Sinus in Adolescent. a Prospective, Randomised Study (NCT04217824) | Kahramanmaras Sutcu Imam University | 2019-05-22 |
| Intraoperative Goal-directed Blood Pressure and Dexmedetomidine on Outcomes (NCT03933306) | Peking University First Hospital | 2019-05-20 |
| Efficacy of Serratus Anterior Plane Block Mastectomy (NCT03944759) | doaa rashwan | 2019-05-07 |
| Ketorolac as an Adjuvant Agent for Postoperative Pain Control Following Arthroscopic Meniscus Surgery (NCT04246541) | University Hospitals Cleveland Medical Center | 2019-04-23 |
| Acupoint Stimulation Improve Postoperative Delirium in Elderly Patients (NCT03726073) | Air Force Military Medical University, China | 2019-04-17 |
| Post-Operative Acute Pancreatitis After Pancreaticoduodenectomy (NCT04917172) | Azienda Ospedaliera Universitaria Integrata Verona | 2019-04-10 |
| Feasibility of Extended Non-invasive Haemodynamic Monitoring in the PACU (NCT04814966) | University Hospital Schleswig-Holstein | 2019-04-01 |
| Correlation of NLRP3 With Cognitive Dysfunction Early After Heart Valve Replacement Surgery (NCT04191642) | General Hospital of Ningxia Medical University | 2019-04-01 |
| Assessing Timing of Enteral Feeding Support in Esophageal Cancer Patients on Muscle functTion and Survival (NCT03676478) | University Hospital, Gasthuisberg | 2019-03-25 |
| Pathophysiologic Hemodynamics After Primary Unilateral Total Hip Arthroplasty (THA) (NCT03759574) | Hvidovre University Hospital | 2019-03-18 |
| Prophylactic Penehyclidine Hydrochloride Inhalation and 3-year Outcome After Surgery (NCT03868709) | Peking University First Hospital | 2019-03-12 |
| Frailty and Postoperative Outcomes After Gastric Cancer Surgery (NCT03568110) | Parc de Salut Mar | 2019-03-05 |
| Optimization of a Fast-track Concept for Knee Joint Replacement (NCT03920930) | Charite University, Berlin, Germany | 2019-03-01 |
| Impact of a Transmission Checklist in Post Anesthesia Care Unit on Immediate Respiratory Complications (NCT03972423) | GCS Ramsay Santé pour l'Enseignement et la Recherche | 2019-02-18 |
| Prevalence of Preoperative Dehydration in Major Elective Urologic Surgery and Its Impact on Postoperative Outcome (NCT03788070) | Insel Gruppe AG, University Hospital Bern | 2019-02-12 |
| Extended Care in High-Risk Surgical Patient (EXCARE) Pathway in High-risk Surgical Population (NCT04187664) | Hospital de Clinicas de Porto Alegre | 2019-01-30 |
| Impact of Lidocaine Administration on Postoperative Complications During Lung Resection Surgery (NCT03905837) | Francisco Andres de la Gala | 2019-01-28 |
| Prophylatic Effect Preoperative Antibiotics With Mechanical Bowel Preparation in SSIs (NCT03856671) | Third Affiliated Hospital, Sun Yat-Sen University | 2019-01-17 |
| Impact of Interactive Video Health Intervention on Quality of Life After Bowel Obstruction Surgery (NCT07258017) | Changsha Fourth Hospital | 2019-01-10 |
| Derivation and Validation of the Extended Care (Ex-Care) Model II (NCT05796024) | Hospital de Clinicas de Porto Alegre | 2019-01-02 |
| Evaluation of V/Q Mismatch as Predictor of Pulmonary Postoperative Complications in Patients Undergoing Major Surgery (NCT05454917) | Università degli Studi di Ferrara | 2019-01-01 |
| Improvement of Intraoperative Behavior of Staff to Prevent Postoperative Complications (NCT03158181) | Nantes University Hospital | 2019-01-01 |
| The Effect of Intravenous Granisetron and Ondansetron in Patients Undergoing Cesarean Section (NCT04613726) | Ataturk University | 2018-12-03 |
| Anesthesia Standard Operating Procedure During On-pump Coronary Artery Bypass Grafting (NCT05514652) | Heart Institute, Ministry of Health of Ukraine | 2018-12-01 |
| Preserving Left Colonic Artery During Radical Resection of Rectal Cancer (NCT03776370) | Third Military Medical University | 2018-12-01 |
| Perioperative Pulmonary Monitoring in Major Emergency Surgery (NCT03977337) | Zealand University Hospital | 2018-11-29 |
| Postoperative Orthostatic Intolerance and Hypotension in Unilateral TKA (NCT03743116) | Hvidovre University Hospital | 2018-11-13 |
| Muscle Relax Affects Outcomes of Robotic Surgery (NCT03726372) | Air Force Military Medical University, China | 2018-11-10 |
| Evaluation of the Sarcopenia in Hepatobiliary Surgery (NCT03754452) | University Hospital, Angers | 2018-11-09 |
| Patient Experiences of IONM and Outcomes (NCT04443465) | King's College Hospital NHS Trust | 2018-10-10 |
| Effects of Procedure Started in the Morning and Afternoon on Early Postoperative Sleep Function and Postoperative Recovery in Patients Under General Anesthesia (NCT04103528) | General Hospital of Ningxia Medical University | 2018-10-09 |
| Preoperative Intravenous Ferric Carboxymaltose and Placebo in the Treatment of Patients Undergoing Cardiac Surgery (NCT03574311) | Turku University Hospital | 2018-10-02 |
| Effects of Restrictive Fluid Strategy on Postoperative Oliguric Pancreatic Surgery Patients (NCT03553394) | Uppsala University | 2018-10-01 |
| The Effect of Preoperative Assessment Clinic on Prognosis and Economic Results of Patients With Coexisting Disease. (NCT03665987) | Shanghai Zhongshan Hospital | 2018-10-01 |
| Intraoperative Fentanyl Consumption Guided by Analgesia Nociception Index (NCT03716453) | Khon Kaen University | 2018-10-01 |
| Rib Raising for Post-operative Ileus (NCT03662672) | Rutgers, The State University of New Jersey | 2018-09-27 |
| Epigenetics in PostOperative Pediatric Emergence Delirium (NCT03787849) | University of Sao Paulo | 2018-09-24 |
| A Trial Comparing Transnasal humidified Rapid insufflation Ventilatory Exchange (THRIVE) and Apneic Oxygenation With Facemask Ventilation in Elderly Patients Undergoing Induction of Anaesthesia. (NCT03591432) | Tao Zhang | 2018-09-01 |
| Outcomes of Carbohydrate Loading Paediatric Patients Preoperatively for Tonsillectomy and Adenoidectomy (NCT03639012) | Jessica Gray | 2018-09-01 |
| Arthroplasty and Modifiable Risk Factors (NCT05399186) | Landspitali University Hospital | 2018-08-20 |
| Perioperative Hypothermia in Patients Submitted to Laparoscopic Urological Surgery (NCT03617809) | Ángel Becerra | 2018-08-06 |
| PreColo Practice Variation (NCT03682133) | Radboud University Medical Center | 2018-06-27 |
| Evaluation of Hospital Readmission Rate Dependent on Post-Operative Follow-Up Procedure (NCT03813537) | Syed Husain | 2018-06-19 |
| Postoperative Recovery After Thoracic Surgery (NCT03602664) | Sahlgrenska University Hospital | 2018-06-05 |
| Perioperative Dexamethasone on Postoperative Outcome in IBD (NCT03456752) | Jinling Hospital, China | 2018-06-01 |
| Creation, Implementation and Validation of Intra- and Postoperative Risk Prediction Models (NCT06411496) | Hospital Galdakao-Usansolo | 2018-06-01 |
| The Nigerian Surgical Outcomes Study. This Study is Aimed at Observing for Complications Within 30 Days After Surgery (NCT03551912) | University of Ibadan | 2018-06-01 |
| Physiologic Effects of CPAP After Vascular Surgery (NCT03543930) | University of Genova | 2018-05-25 |
| Acceptable Hemodynamic Changes in Dexmedetomidine for Single Intravenous Bolus Injection (NCT03655847) | Second Affiliated Hospital of Wenzhou Medical University | 2018-05-23 |
| Electrical Acupoint Stimulation for Postoperative Recovery (NCT03249701) | Shandong University of Traditional Chinese Medicine | 2018-05-01 |
| Local Anesthetic Automated Intermittent Administration vs. Continuous Infusion Via Femoral Nerve Block. (NCT03696095) | J P Lecoq | 2018-04-16 |
| Risk Factors for Complications After Carotid Endarterectomy (NCT03788980) | Ohio State University | 2018-04-13 |
| TAMIS-IPAA vs. Lap-IPAA for Ulcerative Colitiis (NCT03536988) | Jinling Hospital, China | 2018-04-12 |
| Surgical Apgar Score After Whipple Procedure in Pancreatic Cancer Patients (NCT03470948) | Tata Memorial Hospital | 2018-03-27 |
| Impact of SARS-Cov2 Pandemic on Severity of Perioperative Complications in Patients Undergoing Appendectomy (NCT05178251) | Central Hospital, Nancy, France | 2018-03-17 |
| Perioperative Muscle Relaxant and Postoperative Outcomes (NCT04371588) | Air Force Military Medical University, China | 2018-03-17 |
| Researching the Effects of Sleep on STep Count dUring the Postoperative Period (NCT03776526) | Christopher Patterson | 2018-03-01 |
| Personalized Blood Pressure Management (NCT03442907) | Universitätsklinikum Hamburg-Eppendorf | 2018-03-01 |
| Wireless Assessment of Respiratory and Circulatory Distress (NCT03491137) | Bispebjerg Hospital | 2018-02-22 |
| Vital Values at Circadian Markers in Postoperative Patients (NCT05347784) | Rigshospitalet, Denmark | 2018-02-20 |
| Effect of Desflurane Versus Sevoflurane With Recent Bio-markers on Renal and Hepatic Functions (NCT05027191) | Theodor Bilharz Research Institute | 2018-02-15 |
| Comparative Study of Medial-to-Lateral Approach vs Dorsal and Medial Hybrid Approach in Laparoscopic Right Hemicolectomy (NCT03364478) | Shanghai Minimally Invasive Surgery Center | 2018-01-01 |
| Artificial Intelligence for Ulinastatin Responder Outcome & Risk Assessment in CPB (NCT07583290) | Beijing Anzhen Hospital | 2018-01-01 |
| Clinical Value of Left Colic Artery in Laparoscopic Radical Rectectomy (NCT03349788) | Shanghai Minimally Invasive Surgery Center | 2018-01-01 |