Assessment of the Knowledge of Radiology Student About Emergency Crash Cart

Emergencies in healthcare settings are unpredictable and require immediate intervention to prevent mortality and minimize complications. Medical emergencies can occur in various departments, including emergency rooms, intensive care units, operating theaters, radiology departments, and outpatient clinics. These emergencies may range from cardiac arrest, respiratory failure, anaphylactic reactions, and trauma injuries to other acute conditions such as stroke, sepsis, or shock ^[9]. According to the World Health Organization (WHO), millions of lives are lost each year due to the lack of timely emergency interventions, particularly in under-resourced healthcare systems ^[15]. The ability of healthcare providers to respond promptly to emergencies significantly influences patient survival and recovery. Studies have highlighted that early recognition of critical conditions and the implementation of effective life-saving measures within the "golden hour" can drastically reduce mortality rates ^[14]. Healthcare emergencies require a well-coordinated approach, involving multidisciplinary teams that include physicians, nurses, radiology technicians, and other healthcare professionals. The success of emergency management depends on preparedness, staff training, and the availability of essential equipment, such as the emergency crash cart. This ensures that medical personnel have rapid access to the necessary drugs, instruments, and devices required for immediate intervention.

1.1.1 Importance of Timely Emergency Response

Timely response to medical emergencies is a critical determinant of patient outcomes. Delays in providing appropriate medical care can lead to irreversible complications or fatalities. The American Heart Association (AHA) emphasizes that "time is tissue," referring to the significance of early interventions in cardiac arrest, stroke, and trauma cases ^[2]. The quicker the response, the better the chances of survival and full recovery. In cardiac emergencies, studies show that each minute of delay in defibrillation decreases the survival rate by 7–10% ^[9]. Similarly, in stroke management, the early administration of thrombolytic therapy within the first 4.5 hours of symptom onset significantly improves neurological recovery ^[1]. In trauma cases, such as severe bleeding or airway obstruction, immediate medical intervention is crucial to prevent hypoxia and organ failure ^[3]. The importance of a structured emergency response system has been widely recognized in medical literature. Hospitals employ emergency codes, rapid response teams, and crash cart protocols to enhance their ability to handle emergencies efficiently. In radiology departments, timely response to contrast-induced anaphylaxis, cardiac arrest during imaging procedures, or acute deterioration of critically ill patients undergoing scans is essential. Radiology personnel must be trained in basic life support (BLS), advanced cardiac life support (ACLS), and emergency cart management to ensure patient safety ^[13]. Moreover, technological advancements such as automated external defibrillators (AEDs) and telemedicine consultations are improving emergency response in various healthcare settings ^[4]. Hospitals that implement standardized emergency response protocols and staff training programs report better patient outcomes, reduced errors, and increased efficiency in handling life-threatening conditions ^[6].

1.1.2 Role of Emergency Crash Carts in Patient Management

An emergency crash cart is a portable medical trolley that contains life-saving drugs, medical devices, and essential resuscitation equipment. It is strategically placed in various departments to facilitate rapid response during emergencies. The crash cart is designed to ensure easy accessibility, mobility, and organization of emergency supplies, allowing healthcare professionals to quickly retrieve and use essential tools when responding to critical situations ^[5]. The primary role of a crash cart is to provide immediate support during cardiac arrests, respiratory failures, anaphylactic reactions, and other life-threatening conditions. It typically includes:

• Defibrillators and Suction Devices: Used for resuscitation and airway clearance.
• Advanced Cardiac Life Support (ACLS) Drugs: Epinephrine, Atropine, Amiodarone, Lidocaine, and Sodium Bicarbonate.
• Intubation and Airway Management Equipment: Endotracheal tubes, Ambu bags, Laryngoscopes.

METHODS AND MATERIAL

This chapter outlines the research methodology adopted for the study, detailing the research approach, design, study setting, sampling methods, data collection techniques, ethical considerations, and analysis procedures. The methodology ensures systematic and structured data collection to evaluate the knowledge of radiology students regarding emergency crash carts and propose recommendations for enhanced training. The research methodology follows a structured flow to ensure accuracy and reliability in data collection and analysis

RESULT

This chapter presents the statistical analysis and interpretation of the collected data. The analysis includes frequency distributions, descriptive statistics, and crosstab analysis, highlighting the knowledge levels of radiology students regarding emergency crash carts.

Frequency Distribution

Table: Frequency Table for Age