| Recruiting | Remote Oximeter Monitoring Post-discharge to Reduce Emergency Room Visits and Rehospitalization NCT06565390 | University of Alabama at Birmingham | N/A |
| Recruiting | Simulation Trial of Telemedical Support for Paramedics NCT06441760 | Boston Medical Center | N/A |
| Recruiting | The RightCall: Implementing a Sepsis Diagnostic Toolkit to Improve Pediatric Diagnosis in ED Transfer Calls NCT07051668 | University of Colorado, Denver | N/A |
| Recruiting | Pro-active Monitoring of Vital Signs in Oncology Patients Using a Smartwatch NCT06680778 | Erasmus Medical Center | — |
| Recruiting | High-Sensitivity Troponin I in Addition to Guideline-Based Care in EMS NCT07008391 | Karolinska Institutet | N/A |
| Recruiting | Feasibility and Efficacy of Ambulance-Based m-Health for Pediatric Emergencies (FEAMER) Trial NCT07027813 | Weill Medical College of Cornell University | N/A |
| Completed | DAISY- Diagnostic AI System for Robotic and Automated Triage and Assessment NCT06571838 | York Teaching Hospitals NHS Foundation Trust | — |
| Recruiting | Nomogram for Predicting Difficult Laparoscopic Appendectomy NCT06818942 | Shanghai 6th People's Hospital | — |
| Not Yet Recruiting | How Can Volunteers in the NHS Be Best Supported? NCT06678815 | King's College London | — |
| Completed | Skill Retention of Advanced Airway Techniques After Simulation Training NCT06687395 | Medical University of Vienna | N/A |
| Recruiting | Evolution of the Initial Distribution Volume of Glucose in the Severe Burned Adults NCT06469970 | Centre Hospitalier Régional Metz-Thionville | Phase 2 |
| Enrolling By Invitation | Emergency Care Action Plans for Infants with Medical Complexity NCT06444282 | University of Vermont | N/A |
| Active Not Recruiting | Efficacy of a Systematic Referral to Palliative Care of Patients Who Need for Palliative Care During an Unsche NCT06150027 | Centre Leon Berard | N/A |
| Enrolling By Invitation | Expert Guided Training Versus Self Learning with Virtual Patients NCT06675409 | Acibadem University | N/A |
| Completed | Dental Emergencies Among Patients of the Health Care Access Facility at the University Hospital of Nancy NCT06507540 | Central Hospital, Nancy, France | — |
| Not Yet Recruiting | Position Intervention to Reduce Hypoxemia in Sedation Patients NCT06459167 | First Affiliated Hospital of Zhejiang University | N/A |
| Recruiting | Intravenous Ketorolac Vs. Morphine In Children With Acute Abdominal Pain NCT06160778 | University of Calgary | Phase 3 |
| Recruiting | Comparison of Three Pre-oxygenation Strategies NCT06370689 | Institute of Mountain Emergency Medicine | N/A |
| Completed | Accuracy of Core Body Temperature Measurement Depending on Oesophageal Probe Tip Location NCT06370676 | Institute of Mountain Emergency Medicine | N/A |
| Completed | Teleguidance-facilitated Airway Management NCT06497725 | Kocaeli University | N/A |
| Recruiting | Nebulized Fentanyl in Healthy Volunteers NCT06281951 | University Hospital, Rouen | Phase 1 |
| Active Not Recruiting | Time-limited Trials in the Emergency Department NCT06378151 | Brigham and Women's Hospital | N/A |
| Completed | Potential Improvements in Emergency Department Care for Cancer Patients According to Clinical Staff NCT05974800 | Erasmus Medical Center | — |
| Completed | Potential Improvements in the Pre-emergency Department Care for Cancer Patients NCT05974787 | Erasmus Medical Center | — |
| Recruiting | Evaluation of the Effects of Ketorolac Dose on Duration of Analgesia in Emergency Department (ED) Renal Colic NCT05776953 | Hackensack Meridian Health | Phase 4 |
| Recruiting | National Emergency Bariatric Surgery Audit NCT06738004 | Bedfordshire Hospitals NHS Foundation Trust | — |
| Unknown | Emergency Structured Clinical Examination Training bOX NCT06124430 | University Hospital, Angers | — |
| Suspended | The Use of Ventriject to Assess V02Max in Patients Admitted to Hospital in the Emergency Surgery Setting NCT06189131 | The Leeds Teaching Hospitals NHS Trust | N/A |
| Unknown | Effectiveness of Multimedia Exposure in Patients Transferred to Hospital Suffering From Acute Myocardial Infar NCT04560023 | University of Cadiz | N/A |
| Recruiting | Incidence of Episodes of (Dis)Connected Consciousness Among Emergency Patients Admitted in the Resuscitation R NCT06362525 | University of Liege | — |
| Recruiting | Medical Checklists in the Emergency Department NCT05496114 | Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA) | N/A |
| Unknown | Evaluation of Effectiveness of Two Different Doses of Mivacurium in Rapid Sequence Intubation NCT06072534 | Al-Azhar University | N/A |
| Unknown | Evaluation of Blood Sampling From a Pre-existed Peripheral Intravenous Catheter Line NCT05543772 | Imam Abdulrahman Bin Faisal University | Phase 4 |
| Withdrawn | Comparing in Dexmedetomidine With po/pr Midazolam for Procedural Sedation in the Pediatric Emergency Departmen NCT03399838 | Insel Gruppe AG, University Hospital Bern | Phase 4 |
| Completed | The Impact of First Aid Blended Learning Training on Learning Outcomes and Helping Behaviour of Adult Laypeopl NCT06003504 | Centre for Evidence-Based Practice, Belgium | N/A |
| Unknown | Risk Stratification Using MEESSI-AHF Scale in ED and Impact on AHF Outcomes NCT05919225 | Hospital Clinic of Barcelona | N/A |
| Unknown | The Effect Of Animal-Assisted Intervention NCT05824624 | Tokat Gaziosmanpasa University | N/A |
| Terminated | Comparison of Supination/Flexion Maneuver to Hyperpronation Maneuver NCT05828641 | Umraniye Education and Research Hospital | N/A |
| Completed | CT C-spine Audit and Feedback NCT05711134 | University of Massachusetts, Worcester | N/A |
| Unknown | Evaluate the Predictive Impact of the EHMRG NCT05632263 | University of Monastir | — |
| Completed | Physiotherapist in the Emergency Department NCT05753319 | Nantes University Hospital | — |
| Completed | Geriatric Emergency Department Fall Injury Prevention Project NCT05807724 | Florida Atlantic University | N/A |
| Unknown | Prognostic Value of Delta LUS Score of Patients Hospitalized for Acute Heart Failure NCT05871138 | University of Monastir | — |
| Unknown | Impact of Video Regulation Associated With an Emergency Kit on Night Hospitalizations of the Residents of Nurs NCT05773508 | University Hospital, Angers | — |
| Withdrawn | ER2 and Deep Learning for Prediction of Adverse Health Outcomes NCT04678986 | Jewish General Hospital | — |
| Unknown | Evaluation of Regional Ventilation Distribution in Patients Affected by Abdominal Sepsis After Emergent Laparo NCT05726500 | Università degli Studi di Ferrara | N/A |
| Recruiting | Optimisation Strategy for Emergency Tracheal Intubation NCT05539391 | University Hospital, Bordeaux | N/A |
| Completed | Prediction Of Serious Adverse Event in Emergency Department With dysKAlemia, Retrospective Study NCT05788523 | Centre Hospitalier Régional Metz-Thionville | — |
| Unknown | Validation of Emergency Surgery Score (ESS) in Egyptian Patients Undergoing Emergency Laparotomy NCT05639920 | Assiut University | — |
| Unknown | Artificial Intelligent System for Eye Emergency Triage and Primary Diagnosis NCT05680090 | Sun Yat-sen University | — |
| Completed | RCT aiTriage Chest Pain Risk Stratification NCT07074808 | Singapore General Hospital | Phase 4 |
| Recruiting | Gender Differences and Age Related Differences in Emergency Department Admission NCT05593692 | Fondazione Policlinico Universitario Agostino Gemelli IRCCS | — |
| Completed | Towards Better Preparedness for Future Catastrophes - Local Lessons-learned From COVID-19 NCT05552989 | University Hospital Heidelberg | — |
| Completed | Machine Learning for Risk Stratification in the Emergency Department (MARS-ED) NCT05497830 | Maastricht University Medical Center | N/A |
| Not Yet Recruiting | Safety and Efficacy of Emergent TAVI in Patients With Severe AS NCT05528211 | Qilu Hospital of Shandong University | — |
| Withdrawn | THE EXPERIENCES OF PROFESSIONALS WITH REFUGEE PATIENTS NCT05865587 | Tokat Gaziosmanpasa University | — |
| Unknown | Outcome, Hindsight and Implicit Bias in Emergency Medicine and Medical Disciplinary Law. NCT05424497 | Maxima Medical Center | — |
| Unknown | Impact of Abdominal Drains on the ERAS Pathway in Peptic Perforation NCT05368233 | All India Institute of Medical Sciences, Bhubaneswar | N/A |
| Completed | Digitalized Differential Diagnosis Broadening in Emergency Rooms NCT05346523 | Insel Gruppe AG, University Hospital Bern | N/A |
| Unknown | Management of Obstructive Colon Tumors in Istanbul NCT05424939 | Istanbul Medipol University Hospital | — |
| Completed | Guidelines for Parental Involvement in the Care of Suicidal Youth NCT05296343 | University Hospital, Clermont-Ferrand | — |
| Unknown | Evaluation of Antibiotherapy Prescribed for Outpatients From Emergency Departments NCT05350995 | Henri Mondor University Hospital | — |
| Active Not Recruiting | Artificial Intelligence (IA) Advanced Triage Tool for G&O Emergencies NCT05382000 | Fundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau | N/A |
| Unknown | The Use of a Monitoring Device by General Practitioners During Out-of-hours Care NCT05222711 | KU Leuven | N/A |
| Active Not Recruiting | Video Images About Decisions for Ethical Outcomes in the Emergency Department (VIDEO-ED) NCT04931797 | Massachusetts General Hospital | N/A |
| Completed | Time Within the Acute Care Chain: How Long Have Medical Emergency Department Patients Spent NCT06079099 | Maastricht University Medical Center | — |
| Completed | ShotBloker and Helfer Skin Tap Technique During Intramuscular Injection in Children NCT05563233 | Tarsus University | N/A |
| Completed | Evaluation of the Course Format "NASIM25" NCT05295485 | Johannes Gutenberg University Mainz | — |
| Completed | Implementation Trial of Predictive Modeling to Enhance Diagnosis and Improve Treatment in Pediatric Septic Sho NCT05065333 | University of Colorado, Denver | N/A |
| Completed | The Effect of "Quantum Touch" Application on Transfer Anxiety in Pediatric Patients and Their Parents Planned NCT05380466 | Istanbul Medeniyet University | N/A |
| Completed | Predictors of Non-accESs to therapeutiC EducAtion Programs Among Patients With Type 2 Diabetes, and/or Asthma, NCT05320276 | Fondation Hôpital Saint-Joseph | — |
| Withdrawn | Evaluation of the API-VIGIE Monitoring System: Program to Reduce Emergency Visits for Severe Paroxysmal Alcoho NCT05173116 | Centre Hospitalier Arras | — |
| Completed | Influence of a Questionnaire on Patients' Emergency Room Expectations NCT05881434 | Orange Park Medical Center | N/A |
| Completed | Caring for Children in Vital Distress NCT05135988 | Centre Hospitalier Universitaire de Besancon | — |
| Completed | Contribution of SuPAR for Patients in a Situation of Uncertainty Downstream of Emergencies NCT05214534 | University Hospital, Clermont-Ferrand | — |
| Unknown | Forecasting ED Overcrowding With Statistical Methods: A Prospective Validation Study NCT05174481 | Tampere University Hospital | — |
| Completed | Teaching First Aid and Trauma Management to School Students NCT05563129 | University of Ioannina | N/A |
| Completed | Video-instructed First Aid in Emergency Medical Call Centers NCT05121649 | Oslo Metropolitan University | — |
| Completed | The Effect of Cold Spray and Ice Applied During Intravenous Access on Pain and Fear i in Pediatric Emergency U NCT06109298 | Tarsus University | N/A |
| Completed | POCUS for Difficult Peripheral Access in the Emergency Department - a RCT NCT05119673 | University of Turin, Italy | N/A |
| Recruiting | Laparoscopic Approach for Emergency Colon Resection NCT05005117 | Joint Authority for Päijät-Häme Social and Health Care | N/A |
| Unknown | The Greek Acute Dance Injuries Registry NCT06220916 | National and Kapodistrian University of Athens | — |
| Unknown | Investigation on the Practice Status of Emergency Stuff NCT04915690 | Second Affiliated Hospital, School of Medicine, Zhejiang University | — |
| Completed | Impact of the Qatar 2022 FIFA World Cup on PED Use and Misuse Patterns NCT05818215 | Pediatric Clinical Research Platform | — |
| Completed | Emergency Echocardiography in Sepsis NCT04580888 | University Hospital, Limoges | N/A |
| Completed | Reduction of Anterior Glenohumeral Dislocation in Ventral Decubitus Versus Dorsal Decubitus Under Procedural S NCT04823689 | Hopital Nord Franche-Comte | N/A |
| Completed | Venopuncture in Pediatric Emergency Department Using Koala's Distraction Method NCT05453305 | Instituto de Investigación Sanitaria Aragón | N/A |
| Unknown | Clinical Characteristics of Patients Referred to a Substance Abuse Liaison Department in an Academic Hospital, NCT04916028 | Centre Hospitalier Universitaire, Amiens | — |
| Completed | Accuracy and rEliabilitY of the vEstibuLo-ocular ExAmination Performed by inteRNs IN the emerGency Department NCT04919187 | Fondation Hôpital Saint-Joseph | — |
| Completed | Effect of Covid-19 Pandemic in Non Covid-19 Patients at the Emergency Surgical Department NCT04900233 | Hospital Italiano de Buenos Aires | — |
| Completed | Ketorolac for Moderate to Severe Abdominal Pain in Children NCT04528563 | Hamilton Health Sciences Corporation | Phase 3 |
| Recruiting | Prehospital Management of Hypotensive Trauma in HEMS NCT04760977 | Azienda Usl di Bologna | — |
| Completed | Pediatric Telephone Center Board 15 NCT05642117 | University Hospital, Brest | — |
| Completed | Optimized Acute Care for Geriatric Patients Using an Intersectoral Telemedical Cooperation Network - Around th NCT04879537 | RWTH Aachen University | N/A |
| Unknown | Optimized Acute Care for Geriatric Patients Using an Intersectoral Telemedical Cooperation Network - Around th NCT04873973 | RWTH Aachen University | N/A |
| Unknown | Mobile Stroke Unit for Pre-hospital Emergency Care NCT05330715 | Daniel Phillips | N/A |
| Unknown | Rescue for Emergency Surgery Patients Observed to uNdergo Acute Deterioration NCT04919720 | University of Oxford | N/A |
| Completed | Non-medical Practitioner Workforce in the Urgent and Emergency Care System Skill-mix in England NCT04770766 | Kingston University | — |
| Unknown | GOODBYE HARTMANN TRIAL: 100 YEARS OF HARTMANN'S PROCEDURE NCT04829032 | Parma University Hospital | — |
| Completed | PARamedical Abnormalties Detection of Traumatic Bone Lesion of the extremitIeS NCT05076188 | Poitiers University Hospital | — |
| Unknown | Effect on paO2 of Adding an Aerosol Mask Above the Nasal Canulas NCT04715854 | Laboratory of Movement, Condorcet, Tournai, Belgium | N/A |
| Completed | Machine Learning Assisted Differentiation of Low Acuity Patients at Dispatch NCT04757194 | Uppsala University Hospital | N/A |
| Completed | Morbimortality in Major Urgent General Surgery in the Geriatric Patient. NCT04725968 | Fundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau | — |
| Unknown | Virtual White Boards for Patient Satisfaction NCT04497922 | Brigham and Women's Hospital | N/A |
| Unknown | PeRfusion Emergency VEiNlite Transillumination NCT04628975 | Central Hospital, Nancy, France | N/A |
| Unknown | Research on Key Technologies and System Optimization of Early Warning and Resuscitation of Cardiac Arrest NCT04955288 | Second Affiliated Hospital, School of Medicine, Zhejiang University | N/A |
| Unknown | Comparison of Hands-on Versus Online Learning About Ocular Ultrasound NCT04834700 | Samsung Medical Center | N/A |
| Unknown | Management of Hyperglycemic Patients in Emergency Medicine Department NCT04665128 | Derince Training and Research Hospital | — |
| Completed | Prediction of the Patient Pathway in Emergency Room in an Exceptional Sanitary Situation NCT04665778 | Centre Hospitalier Universitaire, Amiens | — |
| Unknown | TELENeurological Support for Emergency Department NCT04611295 | Azienda Ospedaliero-Universitaria di Modena | N/A |
| Completed | Predictive Score for Non-traumatic Secondary Headache After an Emergency Call NCT04617808 | Centre Hospitalier Régional d'Orléans | — |
| Unknown | European Geriatric Emergency Departments Registry Study NCT04680299 | Gazi University | — |
| Completed | Surgical Emergency Flows and Delays in Admission to the Operating Room NCT04585529 | University Hospital, Lille | — |
| Completed | Implementation of the Individual Danish Emergency Process Triage NCT04571021 | Herlev Hospital | N/A |
| Completed | Qualitative Study of Long Term Cardiovascular Risk Prediction in the Emergency Department NCT04601922 | University of Manchester | — |
| Recruiting | Acutelines: a Large Data-/Biobank of Acute and Emergency Medicine NCT04615065 | University Medical Center Groningen | — |
| Unknown | Effect of an ML Electronic Alert Management System to Reduce the Use of ED Visits and Hospitalizations NCT05221697 | Presage | N/A |
| Unknown | ER2 Frailty Levels and Incident Adverse Health Events in Older Community Dwellers NCT04431986 | Jewish General Hospital | — |
| Active Not Recruiting | Artificial Intelligence (AI) Support in Medical Emergency Calls NCT04648449 | Haukeland University Hospital | — |
| Completed | Prediction of Massive Transfusion in Trauma Patients NCT04561050 | Centre Hospitalier Universitaire Vaudois | — |
| Not Yet Recruiting | Assertive Community Treatment for Alcohol Misuse Disorder Patients Who Are High Utilizers of Emergency Departm NCT04447079 | Khoo Teck Puat Hospital | — |
| Completed | The Application of Point-of-care Ultrasonography in Differential Diagnosis of Shock in Emergency and Critical NCT04478045 | National Taiwan University Hospital | — |
| Completed | Decision Support System on Emergency Triage NCT05388292 | Akdeniz University | N/A |
| Completed | Pre-Hospital Zone 1 Partial Resuscitative Endovascular Balloon Occlusion of the Aorta for Injured Patients Wit NCT04145271 | Barts & The London NHS Trust | — |
| Recruiting | Platelet Inhibitor Treated Patients With Head Injury Trauma Meeting NICE Criteria : is the CT-scan Mandatory ? NCT03687528 | Rennes University Hospital | — |
| Unknown | Population Pharmacokinetics of Metronidazole in Neonates NCT04031183 | Rennes University Hospital | — |
| Completed | Implementation of an Epidemiological and Clinical Registry of Emergency Surgery Patients in a Costa Rican Hosp NCT05930574 | Caja Costarricense de Seguro Social | — |
| Completed | Emergency Management in a Dedicated Respiratory Unit of Patients With a Possible COVID-19 Infection NCT04371328 | University Hospital, Toulouse | — |
| Completed | Evaluation of the COVID-19 Infection Response in Patients Admitted to the Emergency Department for Dyspnea NCT04422587 | University Hospital, Toulouse | — |
| Completed | Acceptability of Telehealth Triage Using Robotic Systems in COVID-19 NCT04452695 | Brigham and Women's Hospital | — |
| Unknown | Management of Acutely Symptomatic Hernia NCT04197271 | Sheffield Teaching Hospitals NHS Foundation Trust | — |
| Suspended | Learning Management of Open Fractures on Virtual Patient NCT04605380 | Imperial College Healthcare NHS Trust | — |
| Completed | Information Extraction and Database Construction for Emergent Patients Based on Voice and Image Recognition Te NCT04918979 | Seoul National University Hospital | — |
| Unknown | Sufentanil Intranasal NCT04137198 | Centre Hospitalier Universitaire Saint Pierre | Phase 4 |
| Completed | ERAS vs Conventional Approach in Peptic Perforation-RCT NCT04194060 | All India Institute of Medical Sciences, Bhubaneswar | N/A |
| Completed | Burden of Influenza at Emergency Department Level : BIED NCT04153331 | Hospices Civils de Lyon | N/A |
| Completed | Intravascular Access of COVID-19 Patient Under Personal Protective Equipment NCT04366297 | Lazarski University | N/A |
| Completed | Impact of Nutritional Deficit in Emergency Surgery NCT04696367 | Sheffield Teaching Hospitals NHS Foundation Trust | — |
| Completed | Blue Protocol Assessment NCT04223297 | Centre Hospitalier Universitaire, Amiens | — |
| Completed | Shared Decision-Making for the Promotion of Patient-Centered Imaging in the ED: Suspected Kidney Stones NCT04234035 | Baystate Medical Center | N/A |
| Terminated | Positive and Quantitative Diagnosis of Pleural Effusions by Thoracic Ultrasonography in Patients With Acute Re NCT03846934 | University Hospital, Limoges | — |
| Unknown | Brain Oxygenation During Prehospital Anesthesia: an Observational Study NCT04144803 | Helsinki University Central Hospital | — |
| Unknown | Fast-track Discharge With Telemedicine NCT03730285 | Kolding Sygehus | N/A |
| Completed | Eye-ECG Approach to Emergencies : Diagnostic Performance of the HINTS Test NCT04118361 | Fondation Hôpital Saint-Joseph | N/A |
| Completed | Study to Evaluate Satisfaction Using Personal Health Wallet Service NCT04180618 | Samsung Medical Center | N/A |
| Completed | The Diagnostic Value of the First Clinical Impression of Patients Presenting to the Emergency Department (PREK NCT05597059 | Kepler University Hospital | — |
| Withdrawn | Emergency Department Triage in a Resource Constrained Setting: Application of the World Health Organization Tr NCT04098705 | Monash University | N/A |
| Completed | Early Prescription of Radiography Using the Ottawa Ankle Rules by a Nurse in the Management of Isolated Ankle NCT04021511 | Centre Hospitalier de Saint-Brieuc | N/A |
| Completed | Primary Palliative Care for Emergency Medicine (PRIM-ER) NCT03424109 | NYU Langone Health | — |
| Recruiting | Lumbar Brace Deployment in the Emergency Department for Benign Low Back Pain NCT03829631 | University of Alberta | N/A |
| Completed | Trottinettes Urgences 2019-2020 NCT04778332 | Centre Hospitalier Universitaire Saint Pierre | — |
| Completed | Mobile-based Social Services Screening and Referral Tool in an Pediatric Emergency Department NCT03562910 | Boston Children's Hospital | N/A |
| Completed | Optimized Health-Related Social Needs Screening and Community Linkages NCT03834441 | Massachusetts General Hospital | N/A |
| Completed | Effects of Implementation of a Self-measurement Kiosk in the Emergency Department Waiting Room NCT04428840 | Spoedopname | N/A |
| Unknown | Quality of Preoxygenation in Emergency Surgery NCT04070404 | Vilnius University | — |
| Completed | Ambulance Calls for Substance Use and Alcohol in a Pandemic (ASAP) NCT04474444 | University of Lincoln | — |
| Completed | COVID-19 Pandemic and General Surgery Emergencies NCT04686708 | Gulhane Training and Research Hospital | — |
| Completed | Emergency Surgery During Covid Compared to Emergency Surgery During Pre-covid Period NCT05476315 | University of Foggia | — |
| Terminated | Brain Perfusion Assessment in the Acute Phase of Migraine Aura NCT03821584 | Nantes University Hospital | — |
| Completed | Effect of Covid-19 Pandemic on Emergency Surgery Practice NCT04815135 | Ibrahim Khrais | — |
| Unknown | Population Pharmacokinetics of Amoxicillin in Neonates NCT03987100 | Rennes University Hospital | — |
| Unknown | The LEARNING WISDOM Phase II Scale up Project NCT04093245 | Laval University | N/A |
| Completed | Synchronous Video (Telemedicine) Consulation in the Prehospital Setting NCT03800316 | Mayo Clinic | N/A |
| Completed | Mesotherapy Versus Systemic Therapy in Treating Neck Pain Related to Herniated Disc NCT04519333 | Ataturk University | N/A |
| Completed | Analgesia in ÖAMTC Helicopter Emergency Service in Austria NCT03760302 | Medical University Innsbruck | — |
| Unknown | Comprehensive Geriatric Assessment in an Emergency Department NCT03786250 | Fundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau | — |
| Completed | Comparison of Two Resuscitative Thoracotomy Techniques NCT04242160 | Brooke Army Medical Center | N/A |
| Unknown | Wiki Head CT Choice Study: Adaptation of US Two Decision Aids to a Québec Local Context NCT04140084 | Laval University | N/A |
| Completed | Patient and Staff Experience of Ambulatory Emergency Care on the Surgical Admissions Unit (SAU) NCT03514043 | University of Exeter | — |
| Unknown | Identifying Improvements in an ED Elder Friendly Area Based on Patient Experience (EDEFA_TheirVoice Project) NCT03717324 | Fundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau | — |
| Completed | Incidence Study on Acute Coronary Disease With ST Segment Elevation NCT04487509 | Hôpital Universitaire Sahloul | — |
| Completed | Livestreaming From Smartphones as a Supplement to Emergency Calls NCT04061187 | Emergency Medical Services, Capital Region, Denmark | — |
| Unknown | Frailty and Sarcopenia Outcomes in Emergency General Surgery NCT03534765 | Yeovil District Hospital NHS Foundation Trust | — |
| Completed | Microcirculation in Prehospital Medicine NCT04265066 | Klinik für Kardiologie, Pneumologie und Angiologie | — |
| Unknown | Impact of a Prehospital Identification of Trauma Patients in Need for Damage Control Resuscitation. NCT03444077 | University of Liege | N/A |
| Completed | Evaluation of the Valsalva Assist Device to Treat SVT NCT03514628 | South Western Ambulance Service NHS Foundation Trust | N/A |
| Completed | Efficacy of Lidocaine Patch in Acute Musculoskeletal Pain in the Emergency Department NCT03571737 | East Carolina University | Phase 3 |
| Completed | Assisting in Decisions in Emergency Departments: (ED-AID) Study NCT03478501 | University of Colorado, Denver | N/A |
| Completed | Impact of Biological Point of Care Devices Implementation on the Length of Stay of Patients in Emergency Room NCT03840564 | Assistance Publique - Hôpitaux de Paris | — |
| Completed | Non-technical Skills of Emergency Physicians in a Virtual Emergency Department NCT03478579 | University Hospital, Toulouse | — |
| Completed | 911 Nurse Triage Line NCT05589168 | The Lab @ DC | N/A |
| Completed | DIAGNOSis of Infection in Emergency Department NCT03708796 | Association pour la Formation l'Enseignement et la Recherche du Service de l'Accueil des Urgences | — |
| Completed | Validation of a Computerized Triage Algorithm for Ophthalmic Emergencies NCT03533842 | Fondation Ophtalmologique Adolphe de Rothschild | — |
| Unknown | BECOME PATIENTS IN THE EMERGENCIES OF UHC POITIERS NCT03449043 | Poitiers University Hospital | — |
| Completed | Reducing Readmission for Frail Elderly Patients With Decompensated Heart Failure NCT03246035 | Jewish General Hospital | N/A |
| Completed | Epidemiological Characteristics and Prognosis Factors of Cancer Patients Admitted at French Emergency Departme NCT03393260 | Assistance Publique - Hôpitaux de Paris | — |
| Unknown | Establishment of Regional Severe Trauma Management System NCT03363880 | Peking University People's Hospital | N/A |
| Completed | Effectiveness of a Four-level Chinese Emergency Triage Scale in Mainland China NCT03926234 | Second Affiliated Hospital, School of Medicine, Zhejiang University | — |
| Completed | Respiratory Rates - Accuracy of Contact-free Monitoring of Respiratory Rates NCT03393585 | Christian Nickel | — |
| Unknown | DetermInants of Antimicrobial Use aNd De-escalAtion in Critical Care NCT03664245 | Assistance Publique Hopitaux De Marseille | — |
| Completed | Point-of-Care Ultrasonography for Intussusception NCT03360643 | Children's Hospitals and Clinics of Minnesota | N/A |
| Completed | The Optimal Leg Angulation of Femoral Central Catheterization in Pediatrics NCT03358446 | Samsung Medical Center | — |
| Completed | Inhaled vs IV Opioid Dosing for the Initial Treatment of Severe Acute Pain in the Emergency Department NCT03257319 | University Hospital, Rouen | Phase 3 |
| Completed | Emergency Room Visits and Older Patients (ER2) NCT03633240 | Jewish General Hospital | — |
| Completed | Social Navigation for Adolescents in ED NCT03239041 | Children's National Research Institute | N/A |
| Completed | Identification of the Sick Patient in the ED NCT03209375 | Lancashire Teaching Hospitals NHS Foundation Trust | — |
| Completed | Saline vs. Lactated Ringers for Emergency Department IV Fluid Resuscitation NCT03133767 | Nicholas M Mohr | Phase 4 |
| Completed | Anxiety of Patient and His Partner During Admission to Emergency Department NCT03261648 | University Hospital, Toulouse | — |
| Completed | Nurse-led Placement of Peripheral Venous Catheters in Overweight Patients Using Standard or Dynamic Ultrasound NCT04412967 | University Hospital, Linkoeping | N/A |
| Unknown | Emergency Department Utilization in Germany NCT03224078 | Charite University, Berlin, Germany | — |
| Unknown | Perioperative Point-of-Care Ultrasound NCT03142906 | London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's | N/A |
| Withdrawn | Improvement of Ambulance Response Times in Karachi, Pakistan NCT02743169 | Johns Hopkins University | — |
| Completed | the Role of Laparoscopy in Lower Gastrointestinal Surgical Emergencies in Adults. NCT05584579 | Zagazig University | — |
| Completed | Effect of Wet Clothing Removal Compared to Use of a Vapor Barrier in Accidental Hypothermia NCT05996757 | Haukeland University Hospital | N/A |
| Completed | Soft Tissue and Bone Diameter in Children and Adults for Intraosseus Access NCT03082066 | Medical University Innsbruck | — |
| Unknown | Assessing Accuracy of Clinical Diagnosis and Lesion Location in Acute Neurological Deficits - How Good Are Neu NCT03009656 | Insel Gruppe AG, University Hospital Bern | — |
| Unknown | Laparoscopic Versus Open Repair of Peptic Ulcer Perforation NCT04447170 | Gianluca Costa | — |
| Completed | Descriptive Study of Trampoline Accidents in the Pediatric Emergency Department of Rennes NCT03250936 | Rennes University Hospital | — |
| Unknown | Emergency Laparotomy and Frailty Study NCT02952430 | North Western Research Collaborative | — |
| Terminated | SugarFACT - Sugar Requirements For African Children Trial NCT02989675 | Helena Hildenwall | N/A |
| Completed | Impact of a Triage Liaison Physician NCT02980159 | University Hospital, Geneva | — |
| Completed | Abdominal Plain X-ray in the Emergency Departement NCT02980081 | University Hospital, Geneva | — |
| Completed | Pain Evaluation and Treatment in the Emergency Department NCT02980172 | University Hospital, Geneva | — |
| Unknown | Ultrasound Evaluation of the Jugular Venous Pulse (US-JVP) NCT03917368 | S. Anna Hospital | N/A |
| Completed | Supraglottic Airway Devices in Pediatric Difficult Airway Situations NCT02572232 | Medical University of Vienna | N/A |
| Completed | Evaluation of the Performance of a Rapid Pregnancy Diagnostic Test. NCT03250884 | Rennes University Hospital | — |
| Completed | Preventing Avoidable Admissions Among Assisted Living Elders NCT02879396 | University of Arizona | N/A |
| Withdrawn | High Risk Outpatient Intern-led Care (HeROIC) Clinic Initiative NCT04375189 | Johns Hopkins University | N/A |
| Withdrawn | Staphylococcus Aureus Resistant to Methicillin (MRSA) Screening in Trauma NCT02842710 | University Hospital, Toulouse | N/A |
| Completed | What Care Pathways for Newborns Consulting Pediatric Emergencies? Prospective Study Over One Year NCT02863627 | Fondation Lenval | N/A |
| Completed | Impact of Pandemic of Presentation to Emergency Department and Admissions NCT04893122 | University of Southampton | — |
| Completed | Paramedic Coached ED Care Transitions to Help Older Adults Maintain Their Health NCT02520661 | University of Wisconsin, Madison | N/A |
| Unknown | The Association Between Variation in Oxygen Saturation (ScO2) and Incidence of Postoperative Cognitive Dysfunc NCT03107260 | Centre Hospitalier Universitaire, Amiens | N/A |
| Completed | Patients Who Die Within Emergency Department NCT03138707 | Adiyaman University Research Hospital | — |
| Completed | Development and Assessment of a Simulation Model of Focused and Ongoing Professional Practice Evaluations NCT03229226 | Rush University Medical Center | — |
| Completed | The Effect of Pre-discharge Blood Pressure of Patients With Asymptomatic Severe Hypertension in Emergency Depa NCT02534324 | Chulalongkorn University | — |
| Completed | Music as Intervention Nursing in Ambulances NCT05399927 | Universidad Miguel Hernandez de Elche | N/A |
| Completed | Pre-Hospital Advanced Airway Management in the Nordic Countries NCT02450071 | Karolinska Institutet | — |
| Completed | Operative Duration as a Predictor of Mortality in Pediatric Emergency Surgery NCT03270930 | Jawaharlal Nehru Medical College | — |
| Unknown | Retrospective Analysis of Sarcopenia in Older Patients Undergoing Laparotomy NCT04493710 | Wirral University Teaching Hospital NHS Trust | — |
| Completed | Automated Early Warning Scoring on Surgical Normal Wards NCT03461133 | University Hospital Carl Gustav Carus | — |
| Unknown | Validation of Modified Early Warning Score (MEWS) in Predicting Outcomes in Clinical Oncology Ward Adult Patie NCT02336828 | Chinese University of Hong Kong | — |
| Unknown | Assessment of an Orthopedic Surgery Rotation on Musculoskeletal Competency in Emergency Medicine Residency Tra NCT03944746 | Jared L. Cohen | — |
| Completed | Observation of Emergency Obstetrical Situations. NCT03453879 | TeamOBS | — |
| Completed | Geography of ED Use and Population Health NCT03254524 | NYU Langone Health | — |
| Completed | Triage Score VS Quick-Sofa Score in Septic Patients in the Emergency Department NCT04913246 | Hôpital Universitaire Sahloul | — |
| Completed | European Dyspnoea Survey in the EMergency Departments NCT02060799 | Hopital Lariboisière | — |
| Completed | Emergency Pancreaticoduodenectomy: a Non-trauma Center Case Series NCT05139394 | Iuliu Hatieganu University of Medicine and Pharmacy | — |
| Completed | Traumatic Characteristics of the Forensic Cases Admitted to Emergency Department and Errors in the Forensic Re NCT03133702 | Adiyaman University Research Hospital | — |
| Completed | Can a Rapid 2 Day Followup After Discharge From the ED Reduce Readmissions and Death for Patients 75 Years and NCT01769495 | University of North Carolina, Chapel Hill | N/A |
| Completed | Hemolysis in Blood Samples in the ER NCT01815931 | University Hospital, Geneva | — |
| Completed | Optimizing Triage and Hospitalisation In Adult General Medical Emergency Patients: the TRIAGE Study NCT01768494 | University Hospital, Basel, Switzerland | — |
| Completed | Analysis of In-hospital Emergency Team Calls in a German Tertiary Care University Hospital From 2013 to 2016 NCT03786445 | Universitätsklinikum Köln | — |
| Completed | Text Message Appointment Reminders NCT01676337 | University of Southern California | N/A |
| Completed | Regionalized Pediatric Emergency Care in Rural Pennsylvania NCT01775033 | University of Pittsburgh | N/A |
| Unknown | Comparison of Propofol-fentanyl and Midazolam-fentanyl for Conscious Sedation NCT01749579 | Tehran University of Medical Sciences | Phase 4 |
| Completed | Kiosk-Model Self-Triage System in the Pediatric Emergency Department NCT01515488 | Valleywise Health | N/A |
| Terminated | Randomized Double Blind Controlled Trial Comparing a Blind Sciatic Nerve Block in the Popliteal Fossa to Intra NCT01522534 | Centre Hospitalier Annecy Genevois | Phase 3 |
| Completed | Airway Management Study in Physician Manned Helicopter Emergency Medical Services NCT01502111 | Norwegian Air Ambulance Foundation | — |
| Completed | International Prospective Study on Morphine-induced Adverse Drug Reactions in Emergency Departments. NCT01654055 | University Hospital, Toulouse | — |
| Completed | Hemoglobin MASIMO (Pronto 7) and Laboratory Measurement NCT01321580 | Hopital Foch | N/A |
| Completed | The Effect of an Physician-Nurse Supplementary Triage Assistance Team on Emergency Department Patient Wait Tim NCT00991471 | Sunnybrook Health Sciences Centre | N/A |
| Unknown | Cerebral Oximetry and NIRS in Cardiac Arrest Patients NCT03769740 | Wayne State University | — |
| Unknown | Evaluate the Predictive Impact of the MEESSI Score NCT05340972 | University of Monastir | — |
| Completed | Blood Pressure in the Emergency Department NCT03954119 | Karolinska Institutet | — |
| Completed | Stocking of a Busy Emergency Department NCT01586832 | Lehigh Valley Hospital | — |
| Completed | Evaluation of Emergency Triage Using a Computerized Simulator NCT00321243 | University Hospital, Geneva | N/A |
| Completed | Registry of Emergency Airways Arriving at Combat Hospitals NCT01405001 | William Beaumont Army Medical Center | — |