Harnessing inter-disciplinary collaboration to improve emergency care in low- and middle-income countries (LMICs): results of research prioritisation setting exercise.

Background: More than half of deaths in low- and middle-income countries (LMICs) result from conditions that could be treated with emergency care - an integral component of universal health coverage (UHC) - through timely access to lifesaving interventions.

Methods: The World Health Organization (WHO) aims to extend UHC to a further 1 billion people by 2023, yet evidence supporting improved emergency care coverage is lacking. In this article, we explore four phases of a research prioritisation setting (RPS) exercise conducted by researchers and stakeholders from South Africa, Egypt, Nepal, Jamaica, Tanzania, Trinidad and Tobago, Tunisia, Colombia, Ethiopia, Iran, Jordan, Malaysia, South Korea and Phillipines, USA and UK as a key step in gathering evidence required by policy makers and practitioners for the strengthening of emergency care systems in limited-resource settings.

Elevated blood pressure and illness beliefs: a cross-sectional study of emergency department patients in Jamaica.

Background: Elevated blood pressure (BP) is common among emergency department (ED) patients. While some data exist on the association between ED BP and hypertension (HTN) in the USA, little is known about this relationship in Afro-Caribbean nations. The aim of the study was to evaluate the relationship between elevated systolic BP in the ED and a previous diagnosis of HTN, accounting for potential factors that could contribute to poor HTN control among those with a previous diagnosis: socioeconomic status, health-seeking behavior, underlying HTN illness beliefs, medication adherence, and perceived adherence self-efficacy.

A Case for a Holistic Approach to the Improvement of Compliance among Hypertensive Patients: A Hospital Review.

The second Jamaica Health and Lifestyle Survey completed in 2007-2008 provided evidence that the prevalence of hypertension has increased significantly since 2000-2001. With more of the population living with hypertension, greater will be the need to ensure the best quality of life. A recent survey conducted in the ambulatory section of the Emergency Medicine Division at the University Hospital of the West Indies, identified a 36.

A Survey of the Pain Management of Acute Painful Crisis among Patients with Sickle Cell Disease at Two Centres in Jamaica.

Objectives: The aim of this survey was to establish the pain management approaches to acute painful crisis (APC) in sickle cell patients at two healthcare facilities and to compare with available guidelines.

Methods: A multi-centre observational survey of the management of APC in sickle cell patients was conducted. Data were collected at the Sickle Cell Unit (SCU), Tropical Medicine Research Institute (TMRI) and Accident and Emergency Department (A&E), University Hospital of the West Indies.

Differences and similarities in explanatory models of hypertension in the United States of america, Tanzania and Jamaica.

Background: Misperceptions detract from effective disease management in a number of conditions but the nature of underlying illness beliefs and their relative consistency in patients with chronic hypertension (cHTN) who present to the Emergency Department (ED) with poor blood pressure control is not known.

Objectives: 1) To explore disease knowledge in ED patients with cHTN using explanatory modelling; and 2) to compare gaps in cHTN knowledge across racially similar but geographically divergent ED patients.

Methods: Emergency department patients of African origin with cHTN were recruited from three sites: Detroit Receiving Hospital (DRH - Detroit, MI), the Tanzanian Training Center for International Health (TTCIH - Ifakara, TZ) and the University Hospital of the West Indies (UHWI - Kingston, JA).

A clinical audit of the management of acute asthmatic attacks in adults and children presenting to an emergency department.

Objective: To compare the guidelines in the University Hospital of the West Indies (UHWI) acute asthma management protocol with actual practice in the Accident and Emergency Department.

Methods: A prospective docket audit was done of all consecutive medical records of patients, presenting with a diagnosed acute asthmatic attack between June 1 and September 30, 2010, to the emergency department of the UHWI. A convenient sample was used.

The compliance of healthcare workers with universal precautions in the emergency room at the university hospital of the west indies.

Objectives: The study assessed compliance among health workers in the Emergency Room at the University Hospital of the West Indies with universal precautions. This was done by determining the knowledge, practices and perceptions of staff of universal precautions and by assessing compliance. Reported adherence with universal precautions was compared with observed practice.

Epidemiology of tetanus in Jamaica, 1993-2010.

Background: Although tetanus is still endemic in Jamaica, the epidemiologic profile has not been evaluated.

Methods: Admission registers at the main tertiary referral hospital were accessed to identify all patients diagnosed with tetanus from 1 January 1993 to 1 December 2010.

Results: There were 26 cases of tetanus (annual incidence of 0.

Doctor at triage - effect on waiting time and patient satisfaction in a Jamaican hospital.

Introduction: Waiting time in the Emergency Departments is a major source of patient dissatisfaction in hospitals. Triage attempts to have the most critically ill patients seen first with an overall reduction in waiting time. Triage teams may include specially trained nurses or alternatively a specialist physician.

Health impact of research in emergency medicine--moving forward in the field.

This article provides a brief description of the conceptual framework of some specific areas of research carried out either collaboratively or independently in the Emergency Department in an effort to positively impact on health issues in an era of evidence-based medicine. The paper focusses on epidemiological studies of infectious diseases, chronic non-communicable diseases, and a recent update on trauma patterns. Conduction of clinical trials is also highlighted.

EMS response to an airliner crash.

This report of an aircraft crash at a major airport in Kingston, Jamaica examines the response of the local Emergency Medical Services (EMS). Factors that impacted the response are discussed, and the need for more disaster simulation exercises is highlighted. The objective of this case report was to document the response of EMS personnel to the crash of American Airlines Flight 331, and to utilize the information to examine and improve the present protocol.

Role of routine chest radiographs in the evaluation of patients with stable blunt chest trauma--a prospective analysis.

Objective: The study sought to assess the test performance characteristics of clinical judgement in the evaluation of stable blunt chest trauma patients compared with chest radiography (CXR) in the determination of significant intra-thoracic injury.

Methods: We prospectively enrolled all adult patients (older than 16years) who were considered to have stable blunt chest trauma over a six-month period (May 1-October 31, 2009). We defined the latter as patients who were unintubated, normotensive (systolic blood pressure > 90 mm Hg) and without hypoxia (oxygen saturation> 95% at room air).

Effects of tranexamic acid on death, vascular occlusive events, and blood transfusion in trauma patients with significant haemorrhage (CRASH-2) A randomised, placebo-controlled trial.

Background: Tranexamic acid can reduce bleeding in patients undergoing elective surgery. We assessed the effects of early administration of a short course of tranexamic acid on death, vascular occlusive events, and the receipt of blood transfusion in trauma patients.

Methods: This randomised controlled trial was undertaken in 274 hospitals in 40 countries.

Hypoglycaemic complications with diabetes mellitus management: the predominant adverse drug reaction presenting to the Accident and Emergency Department of The University Hospital of the West Indies.

Evaluation of adverse drug reactions (ADRs) is important to the assessment of risk factors in an aim to ensure maximum benefits of drug therapy. This study was done to assess the types of ADRs presenting to the Accident and Emergency department (A&E) of the University Hospital of the West Indies. Admissions to the A&E associated with drugs were followed on a weekly basis for 19 weeks from October 2007 to February 2008 using the patient logbook.

Management and treatment of pelvic and hip injuries.

The management of pelvic fractures and hip injuries requires a multidisciplinary approach and begins in the prehospital setting. With the current advances in various investigative modalities along with the use of algorithms, the morbidity and mortality from these injuries has improved. This review discusses an outline of the current recommendations along with treatment strategies and options in the emergency department, which may vary from institution to institution based on the availability of expertise and resources and because no two trauma patients are alike with regard to the pathophysiology and injury patterns.

Delays in presentations of stroke patients at the University Hospital of the West Indies.

Thrombolytic therapy has been proven to be beneficial in selected patients with ischaemic strokes. Early diagnosis is paramount because there is a narrow therapeutic window for these patients to derive benefit from thrombolytics. We sought to evaluate the timing of stroke presentations at the University Hospital of the West Indies (UHWI) in order to assess the potential eligibility for definitive therapy A retrospective audit of all consecutive patients who had emergent computed tomographic (CT) scans for suspected ischaemic stroke at the UHWI was performed over a six-month period between February 2006 and July 2006.

Bilateral psoas abscesses and vertebral osteomyelitis in a patient with sickle cell disease.

The authors present a case of a patient with sickle-β thalassaemia (Sβ(0) Thal) who had bilateral psoas abscesses on a background of splenectomy in early childhood. The patient also turned out to have vertebral osteomyelitis and hydronephrosis on the side of the larger abscess. The only organism recovered from the patient was a Bacteroides species.

Simultaneous spontaneous bilateral pneumothoraces in an asthmatic.

The occurrence of simultaneous spontaneous bilateral pneumothoraces is a very rare event. We present a case of a 14-year old asthmatic female patient who presented to the emergency room for routine treatment. While receiving nebulizations, she suddenly developed supraclavicular fullness with crepitus.

An assessment of clinical predictors of intracranial head injury identified by computed tomography scan.

A prospective study was done during a six-month period on 104 consecutive patients who were seen at the Accident and Emergency (A&E) Department of the UHWI and referred for CT scans of the head within 24 hours of sustaining head injuries. There were 74 (71.1%) males and 30 (28.

Emergency department physician training in Jamaica: a national public hospital survey.

Background: Emergency Department (ED) medical officers are often the first medical responders to emergencies in Jamaica because pre-hospital emergency response services are not universally available. Over the past decade, several new ED training opportunities have been introduced locally. Their precise impact on the health care system in Jamaica has not yet been evaluated.