Very early researchStudy completedNCT02911831What this trial is testingIV Tranexamic Acid Prior to HysterectomyWho this might be right forHysterectomyBlood Loss, Surgical Northwestern University 71
Not applicableStudy completedNCT04601727What this trial is testingOral & Faecal Microbiota Analysis in Patients With Rectal Cancer Requiring Pre-operative Therapy Before Surgery, & Correlation With ResponseWho this might be right forRectal Cancer University of Aberdeen 26
Large-scale testing (Phase 3)Study completedNCT03923959What this trial is testingEvaluation of TXA Prior to Surgery in the Geriatric Hip Fracture PopulationWho this might be right forHip Fractures Lancaster General Hospital 283
Testing effectiveness (Phase 2)Looking for participantsNCT07457346What this trial is testingA Study Testing Emactinib Sulfate With Chemotherapy and Immunotherapy Before Surgery for Advanced Head and Neck CancerWho this might be right forHead and Neck Cancer Squamous Cell Carcinoma Second Affiliated Hospital, Zhejiang University, School of Medicine 76
Testing effectiveness (Phase 2)WithdrawnNCT06765902What this trial is testingImmunotherapy Before and After SurgeryWho this might be right forHigh-risk Prostate Cancer ImmunityBio, Inc.
Not applicableStudy completedNCT02417259What this trial is testingNear Infrared Spectroscopy in Cyanotic Congenital Heart DiseaseWho this might be right forCongenital Heart Defects KK Women's and Children's Hospital 40
Testing effectiveness (Phase 2)Study completedNCT00623142What this trial is testingThe Protective Effects Of Treatment With Hyperbaric Oxygen Prior To Bypass Heart SurgeryWho this might be right forMyocardial Reperfusion InjuryCytoprotection Hull University Teaching Hospitals NHS Trust 81
Large-scale testing (Phase 3)Study completedNCT00198484What this trial is testingEvaluation of Vitrase as a Spreading AgentWho this might be right forPain Bausch & Lomb Incorporated 108
Not applicableStudy completedNCT01739088What this trial is testingPediatric Remote Ischemic Pre-conditioning Prior to Complex Cardiac SurgeryWho this might be right forCongenital Heart DiseaseIschemia-reperfusion Injury University of Alberta 53
Post-approval studies (Phase 4)Study completedNCT05002361What this trial is testingEffect of Dexamethasone Shortly Before Surgery on the Intraoperative Dose of RemifentanilWho this might be right forPerioperative Pain Naestved Hospital 94
Not applicableStudy completedNCT04571242What this trial is testingSCS Programming Study in Treating Intractable Chronic Back Pain (NOVA)Who this might be right forChronic Back Pain SGX Nova LLC 126
Not applicableStudy completedNCT05646979What this trial is testingThe Effect of Emotional Freedom Technique Applied Before Cesarean SectionWho this might be right forCesarean SectionEmotional RegulationSurgery+1 more Inonu University 53
Not applicableUnknownNCT05744141What this trial is testingThe Effect Of Relaxation Exercises Before Cataract Surgery on Elderly İndividualsWho this might be right forAnxiety Level Istanbul University - Cerrahpasa 150
Not applicableStudy completedNCT05105646What this trial is testingAre Perception of Pain and Psychological Distress Before Knee Arthroplasty Associated With Reason for Revision?Who this might be right forOsteo Arthritis KneePsychological Distress Leiden University Medical Center 70,754
Not applicableWithdrawnNCT02663947What this trial is testingComparison of Optic Nerve Sheath Diameter Measured by Ultrasonography Before and After Ventriculoperitoneal Shunt Surgery in Adult Patients With HydrocephalusWho this might be right forHydrocephalus Yonsei University
Large-scale testing (Phase 3)Study completedNCT05647252What this trial is testingGeneral Decolonization With Octenisan® Set Before Elective Orthopedic SurgeryWho this might be right forElective SurgeryHigh RiskPrevention of Surgical Site Infections+1 more Balgrist University Hospital 1,086
Not applicableLooking for participantsNCT06537752What this trial is testingEvaluate Ethanol-induced Symptoms and Safety in Breast Cancer PatientsWho this might be right forBreast Cancer Boryung Pharmaceutical Co., Ltd 1,052
Not applicableStudy completedNCT04030884What this trial is testingThe Effect of Oral Honey and Water Up to Two Hours Before Surgery on Postoperative Nausea and VomitingWho this might be right forPostoperative Nausea and Vomiting OYA GUMUSKAYA BRADLEY 142
Not applicableUnknownNCT05503836What this trial is testingAssessment of Severity of Liver Disease Before SurgeryWho this might be right forCirrhosis, Liver Assiut University 100
Testing effectiveness (Phase 2)Looking for participantsNCT04329065What this trial is testingConcurrent WOKVAC Vaccination, Chemotherapy, and HER2-Targeted Monoclonal Antibody Therapy Before Surgery for the Treatment of Patients With Breast CancerWho this might be right forAnatomic Stage I Breast Cancer AJCC v8Anatomic Stage II Breast Cancer AJCC v8Anatomic Stage III Breast Cancer AJCC v8 University of Washington 25