Comparison of Video Laryngoscope (VL) and Intubating Laryngeal Mask Airway (I-LMA) for Endotracheal Intubation in a Manikin with Restricted Neck Motion.

Introduction: Intubating patients undergoing manual in-line stabilization (MILS) can make airway management more challenging. This study aimed to compare the outcomes of intubation with video-laryngoscope (VL) and Intubating Laryngeal Mask Airway (I-LMA) in manikin with restricted neck motion using MILS.

Methods: In this comparative study, emergency medicine residents and paramedics were randomly allocated to two crossover sets.

Development of a Clinical Score for Predicting 28-Day Mortality in Geriatric Sepsis Patients; a Cohort study.

Introduction: Sepsis is a significant and common cause of death and burden among critically ill patients, which has increasing incidence and mortality in adults over 60 and advanced age. This study aimed to develop an easy-to-use clinical tool for assessing 28-day mortality risk in older sepsis patients upon their initial assessment in the emergency department (ED).

Method: A retrospective cohort study was conducted using electronic medical records of older (≥60 years) ED patients with suspected sepsis from August 1, 2018, to December 31, 2018.

Comparison of Modified Early Warning Score (MEWS), Simplified Acute Physiology Score II (SAPS II), Sequential Organ Failure Assessment (SOFA), and Acute Physiology and Chronic Health Evaluation II (APACHE II) for early prediction of septic shock in diabetic patients in Emergency Departments.

Introduction: Sepsis is a severe medical condition that can be life-threatening. If sepsis progresses to septic shock, the mortality rate increases to around 40%, much higher than the 10% mortality observed in sepsis. Diabetes increases infection and sepsis risk, making management complex.

Validity of Inertial Measurement Unit (IMU Sensor) for Measurement of Cervical Spine Motion, Compared with Eight Optoelectronic 3D Cameras Under Spinal Immobilization Devices.

Background: The assessment of cervical spine motion is critical for out-of-hospital patients who suffer traumatic spinal cord injuries, given the profound implications such injuries have on individual well-being and broader public health concerns. 3D Optoelectronic systems (BTS SmartDX) are standard devices for motion measurement, but their price, complexity, and size prevent them from being used outside of designated laboratories. This study was designed to evaluate the accuracy and reliability of an inertial measurement unit (IMU) in gauging cervical spine motion among healthy volunteers, using a 3D optoelectronic motion capture system as a reference.

Clinical Associated Factors of Tile B/C Type of Pelvic Ring Fractures; a Retrospective Cross-sectional study.

Introduction: Pelvic ring fractures categorized under Tile Categories B and C denote partially and fully unstable fractures, respectively. This study aimed to identify the clinically associated factors of Tile B/C pelvic ring fractures.

Methods: This retrospective cross-sectional study reviewed medical records from the Emergency Medicine department at Ramathibodi Hospital in Bangkok, Thailand.

Early Discharge versus 6-hour Observation in Mild Traumatic Brain Injury with Normal Brain CT Scan; a Comparative Pilot study of Outcomes.

Introduction: Early discharge from the emergency department (ED) or a 6-hour observation in the ED are two methods for management of patients with mild traumatic brain injury (mTBI) with normal brain computed tomography (CT) scan. This study aimed to compare the outcomes of the two management options.

Methods: This study is a single-center, open-label, pilot randomized case control study conducted in the ED of Ramathibodi Hospital from June 2022 to September 2023.

RAMA-WeRA Risk Score in Predicting the Ruptured Appendicitis in Emergency Department; a Multicenter Study for External Validation.

Introduction: Distinguishing between ruptured and non-ruptured acute appendicitis presents a significant challenge. This study aimed to validate the accuracy of RAMA-WeRA Risk Score in predicting ruptured appendicitis (RA) in emergency department.

Methods: This study was a multicenter diagnostic accuracy study conducted across six hospitals in Thailand from February 1, 2022, to January 20, 2023.

Factors and clinical prediction score for complication development after cellulitis diagnosis in adult patients.

Background: Cellulitis is defined as a bacterial infection of the skin and subcutaneous tissue that can cause multiple complications, such as sepsis and necrotizing fasciitis. In extreme cases, it may lead to multiorgan failure and death. We sought to analyze the clinical factors that contribute to the development of complicated disease, including demographics, clinical presentation, initial vital signs, and laboratory studies.

Traditional Spinal Immobilization versus Spinal Motion Restriction in Cervical Spine Movement; a Randomized Crossover Trial.

Introduction: Proper cervical spine immobilization is essential to prevent further injury following trauma. This study aimed to compare the cervical range of motion (ROM) and the immobilization time between traditional spinal immobilization (TSI) and spinal motion restriction (SMR).

Methods: This study was a randomized 2x2 crossover design in healthy volunteers.

Associated Factors of Cardiopulmonary Resuscitation Outcomes; a Cohort Study on an Adult In-hospital Cardiac Arrest Registry.

Introduction: In-hospital cardiac arrest (IHCA) remains a substantial cause of morbidity and mortality for hospitalized patients worldwide. This study aimed to identify associated factors of return of spontaneous circulation (ROSC) and survival with favorable neurological outcomes of IHCA patients.

Method: A two-year retrospective cohort study was conducted at a university-based tertiary care hospital in Bangkok, Thailand, studying adult patients aged ≥ 18 years with IHCA from January 2021 to December 2022.

MONTH Score in Predicting Difficult Intubations in Emergency Department; a Prognostic Accuracy Study.

Introduction: MONTH Difficult Laryngoscopy Score was developed for effectively identifying difficult intubations in the emergency department (ED). This study aimed to evaluate the accuracy of MONTH Score in predicting difficult intubations in ED.

Methods: We prospectively collected data on all patients undergoing intubation in the ED of Ramathibodi Hospital, Bangkok, Thailand.

A Clinical Score for Predicting Successful Weaning from Noninvasive Positive Pressure Ventilation in Emergency Department; a Retrospective Cohort Study.

Introduction: Noninvasive positive pressure ventilation (NIPPV) is recognized as an efficient treatment for patients with acute respiratory failure (ARF) in emergency department (ED). This study aimed to develop a scoring system for predicting successful weaning from NIPPV in patients with ARF.

Methods: In this retrospective cohort study patients with ARF who received NIPPV in the ED of Ramathibodi Hospital, Thailand, between January 2020 and March 2022 were evaluated.

Comparing the Efficacy of Long Spinal Board, Sked Stretcher, and Vacuum Mattress in Cervical Spine Immobilization; a Method-Oriented Experimental Study.

Introduction: Inadequate spinal motion restriction in patients suffering from spinal injuries could lead to further neurological damage, ultimately worsening their prognosis. This study aimed to investigate the efficacy of long spinal boards (LSB), ske stretcher, and vacuum mattress for cervical spine immobilization during transportation of patients by measuring the angular motion of the cervical spine following lifting, transferring, and tilting.

Methods: We conducted an experimental study using a box of three randomizations and crossover designs without a washout period effect for the long spinal board, sked stretcher, and vacuum mattress.

Accuracy of Trauma on Scene Triage Screening Tool (Shock Index, Reverse Shock Index Glasgow Coma Scale and National Early Warning Score) to Predict the Severity of Emergency Department Triage: A Retrospective Cross-Sectional Study.

Introduction: Prehospital trauma care includes on-scene assessments, essential treatment, and facilitating transfer to an appropriate trauma center to deliver optimal care for trauma patients. While the Simple Triage and Rapid Treatment (START), Revised Triage Sieve (rTS), and National Early Warning Score (NEWS) tools are user-friendly in a prehospital setting, there is currently no standardized on-scene triage protocol in Thailand Emergency Medical Service (EMS). Therefore, this study aims to evaluate the precision of these tools (SI, rSIG, and NEWS) in predicting the severity of trauma patients who are transferred to the emergency department (ED).

The Clinical Predictive Score for Prehospital Large Vessel Occlusion Stroke: A Retrospective Cohort Study in the Asian Country.

Background: Large vessel occlusive (LVO) stroke causes severe disabilities and occurs in more than 37% of strokes. Reperfusion therapy is the gold standard of treatment. Studies proved that endovascular thrombectomy (EVT) is more beneficial and decreases mortality.

A Clinical Score for Predicting the Paroxysmal Supraventricular Tachycardia's Recurrence Risk; a Retrospective Cross-sectional Study.

Introduction: Identifying prognostic variables associated with the probability of recurrent paroxysmal supraventricular tachycardia (PSVT) would aid decision-making regarding disposition of the patients. This study aims to develop a clinical scoring system to predict PSVT recurrence after adenosine administration in the emergency department (ED).

Methods: This retrospective cross-sectional study was conducted on patients who were referred to the emergency department of Ramathibodi Hospital, a university-affiliated super-tertiary care hospital in Bangkok, Thailand, with diagnosis of PSVT during a 10-year period from 01 January 2010 until 31 December 2020.

Clinical Prediction Score for Successful Weaning from Noninvasive Positive Pressure Ventilation (NIPPV) in Emergency Department; a Retrospective Cohort Study.

Introduction: Due to the lack of in-hospital beds, some patients with acute cardiogenic pulmonary edema are initiated and weaned off noninvasive positive pressure ventilation (NIPPV) at the emergency department (ED). This study aimed to develop a clinical score to predict successful weaning from NIPPV in these patients.

Methods: This retrospective cohort study was conducted on patients with acute cardiogenic pulmonary edema who received NIPPV at the ED of Ramathibodi Hospital, Bangkok, Thailand.

The Impact of the Coronavirus Disease 2019 (Covid-19) Pandemic on the Use of Emergency Medical Services System in Bangkok, Thailand.

Background: Coronavirus disease 2019 (COVID-19) has widely affected the global public health system, especially the emergency medical service (EMS), which has been the first responders since 2020. However, this pandemic persists with still limited studies on its impact on EMS. This study aimed to compare the number of EMS patients and the operation periods of Bangkok EMS in Thailand between 2020 (severe COVID-19 pandemic) and 2019 (prepandemic).

Clinical Prediction Score for Early Diagnosis of Acute Pancreatitis in Emergency Departments.

Background: In Thailand, most primary care hospitals cannot measure serum lipase and amylase; no 24 hours computed tomography and magnetic resonance imaging available, and no on-call gastroenterologists. Thus, acute pancreatitis cannot be diagnosed based on the established diagnostic criteria that require this information. The resultant delayed management increases morbidity and mortality.

Mortality in patients receiving prolonged invasive mechanical ventilation time in the emergency department: A retrospective cohort study.

Background: Patients waiting for intensive care unit (ICU) admission cause emergency department (ED) crowding and have an increased risk of mortality and length of stay (LOS) in hospital, which increase the hospitalization cost. This study aimed to investigate the correlation between mortality and invasive mechanical ventilation (IMV) time in patients in the ED.

Methods: A retrospective cohort study was conducted in patients who received IMV in the ED of Ramathibodi Hospital.

Difficult Laryngoscopy Prediction Score for Intubation in Emergency Departments: A Retrospective Cohort Study.

Objective: Difficult laryngoscopy is associated with difficult intubation, an increasing number of endotracheal intubation attempts, and adverse events. Clinical prediction of difficult airways in an emergency setting was limited in sensitivity and specificity. This study developed a new model for predicting difficult laryngoscopy in the emergency department.

Success Rate on Endotracheal Intubation with Prone versus Kneeling Position in Mannequin Model with Limitation of Neck Movement: A Cross Over Study.

Purpose: Endotracheal intubation is a lifesaving procedure for airway management but is more complex when performed in patients lying on the ground and requiring cervical spine immobilization. This study aims to compare the optimal technique between prone and kneeling positions in increasing intubation success rate on these prehospital trauma patients.

Patients And Methods: This study was an experimental study on a mannequin.

Comparison of chest compression quality between 2-minute switch and rescuer fatigue switch: A randomized controlled trial.

Background: Rescuers performing chest compressions (CCs) should be rotated every 2 min or sooner if rescuers become fatigued. Is it preferable to switch rescuers when they become fatigued in such cases? This study was performed to compare the quality of CCs between two scenarios in hospitalized patients with cardiac arrest: 2-minute rescuer switch and rescuer fatigue switch.

Methods: This randomized controlled trial involved 144 health-care providers, randomized to switch CC on the manikin model with 2-minute or rescuer fatigue.