Diversity and ethics in trauma and acute care surgery teams: results from an international survey

Background Investigating the context of trauma and acute care surgery, the article aims at understanding the factors that can enhance some ethical aspects, namely the importance of patient consent, the perceptiveness of the ethical role of the trauma leader, and the perceived importance of ethics as an educational subject. Methods The article employs an international questionnaire promoted by the World Society of Emergency Surgery. Results Through the analysis of 402 fully filled questionnaires by surgeons from 72 different countries, the three main ethical topics are investigated through the lens of gender, membership of an academic or non-academic institution, an official trauma team, and a diverse group. In general terms, results highlight greater attention paid by surgeons belonging to academic institutions, official trauma teams, and diverse groups. Conclusions Our results underline that some organizational factors (e.g., the fact that the team belongs to a university context or is more diverse) might lead to the development of a higher sensibility on ethical matters. Embracing cultural diversity forces trauma teams to deal with different mindsets. Organizations should, therefore, consider those elements in defining their organizational procedures. Level of evidence Trauma and acute care teams work under tremendous pressure and complex circumstances, with their members needing to make ethical decisions quickly. The international survey allowed to shed light on how team assembly decisions might represent an opportunity to coordinate team member actions and increase performance

The impact of specialist trauma service on major trauma mortality

Introduction: Trauma services throughout the world have had positive effects on trauma-related mortality. Australian trauma services are generally more consultative in nature rather than the North American model of full trauma admission service. We hypothesized that the introduction of a consultative specialist trauma service in a Level I Australian trauma center would reduce mortality of the severely injured. Methods: A 10-year retrospective study (January 1, 2002–December 31, 2011) was performed on all trauma patients admitted with an Injury Severity Score (ISS) > 15. Patients were identified from the trauma registry, and data for age, sex, mechanism of injury, ISS, survival to discharge, and length of stay were collected. Mortality was examined for patients with severe injury (ISS > 15) and patients with critical injury (ISS > 24) and compared for the three periods: 2002–2004 (without trauma specialist), 2005–2007 (with trauma specialist), and 2008–2011 (with specialist trauma service). Results: A total of 3,869 severely injured (ISS > 15) trauma patients were identified during the 10-year period. Of these, 2,826 (73%) were male, 1,513 (39%) were critically injured (ISS > 24), and more than 97% (3,754) were the victim of blunt trauma. Overall mortality decreased from 12.4% to 9.3% (relative risk, 0.75) from period one to period three and from 25.4% to 20.3% (relative risk, 0.80) for patients with critical injury. A 0.46% per year decrease (p = 0.018) in mortality was detected (odds ratio, 0.63; p < 0.001). For critically injured (ISS > 24), the trend was (0.61% per year; odds ratio, 0.68; p = 0.039). Conclusion: The introduction of a specialist trauma service decreased the mortality of patients with severe injury, the model of care should be considered to implement state- and nationwide in Australia. Level of Evidence: Epidemiologic study, level III

Battling against the great disruption to surgical care in a pandemic: experiences of 11 South and Southeast Asian countries

Objectives The majority of the cancelled elective surgeries caused by the COVID-19 pandemic globally were estimated to occur in low- and middle-income countries (LMICs), where surgical services had long been in short supply even before the pandemic. Therefore, minimising disruption to existing surgical care in LMICs is of crucial importance during a pandemic. This study aimed to explore contributory factors to the continuity of surgical care in LMICs in the face of a pandemic.Design Semistructured interviews were conducted over zoom with surgical leaders of 25 tertiary hospitals from 11 LMICs in South and Southeast Asia in September to October 2020. Key themes were subsequently identified from the interview transcripts using the Braun and Clarke’s method of thematic analysis.Results The COVID-19 pandemic affected all surgical services of participating institutions to varying degrees. Overall, elective surgeries suffered the gravest disruption, followed by outpatient surgical care, and finally emergency surgeries. Keeping healthcare workers safe and striving for continuity of essential surgical care emerged as notable response strategies observed across all participating institutions.Conclusion This study suggested that four factors are important for the resilience of surgical care against COVID-19: adequate COVID-19 testing capacity and effective institutional infection control measures, designated COVID-19 treatment facilities, whole-system approach to balancing pandemic response and meeting essential surgical needs, and active community engagement. These findings can inform healthcare institutions in other countries, especially LMICs, in their effort to tread a fine line between preserving healthcare capacity for pandemic response and protecting surgical services against pandemic disruption

Leveraging open data to reconstruct the Singapore Housing Index and other building-level markers of socioeconomic status for health services research

10.1186/s12939-021-01554-8International journal for equity in health20

The effect of building-level socioeconomic status on bystander cardiopulmonary resuscitation: a retrospective cohort study

10.1080/10903127.2022.2061094Prehospital Emergency Care272205-21

The Effect of Availability of Manpower on Trauma Resuscitation Times in a Tertiary Academic Hospital.

BACKGROUND:For trauma patients, delays to assessment, resuscitation, and definitive care affect outcomes. We studied the effects of resuscitation area occupancy and trauma team size on trauma team resuscitation speed in an observational study at a tertiary academic institution in Singapore. METHODS:From January 2014 to January 2015, resuscitation videos of trauma team activated patients with an Injury Severity Score of 9 or more were extracted for review within 14 days by independent reviewers. Exclusion criteria were patients dead on arrival, inter-hospital transfers, and up-triaged patients. Data captured included manpower availability (trauma team size and resuscitation area occupancy), assessment (airway, breathing, circulation, logroll), interventions (vascular access, imaging), and process-of-care time intervals (time to assessment/intervention/adjuncts, time to imaging, and total time in the emergency department). Clinical data were obtained by chart review and from the trauma registry. RESULTS:Videos of 70 patients were reviewed over a 13-month period. The median time spent in the emergency department was 154.9 minutes (IQR 130.7-207.5) and the median resuscitation team size was 7, with larger team sizes correlating with faster process-of-care time intervals: time to airway assessment (p = 0.08) and time to disposition (p = 0.04). The mean resuscitation area occupancy rate (RAOR) was 1.89±2.49, and the RAOR was positively correlated with time spent in the emergency department (p = 0.009). CONCLUSION:Our results suggest that adequate staffing for trauma teams and resuscitation room occupancy are correlated with faster trauma resuscitation and reduced time spent in the emergency department

One-year and three-year mortality prediction in adult major blunt trauma survivors: a National Retrospective Cohort Analysis

Abstract Background Survivors of trauma are at increased risk of dying after discharge. Studies have found that age, head injury, injury severity, falls and co-morbidities predict long-term mortality. The objective of our study was to build a nomogram predictor of 1-year and 3-year mortality for major blunt trauma adult survivors of the index hospitalization. Methods Using data from the Singapore National Trauma Registry, 2011–2013, we analyzed adults aged 18 and over, admitted after blunt injury, with an injury severity score (ISS) of 12 or more, who survived the index hospitalization, linked to death registry data. The study population was randomly divided 60/40 into separate construction and validation datasets, with the model built in the construction dataset, then tested in the validation dataset. Multivariable logistic regression was used to analyze 1-year and 3-year mortality. Results Of the 3414 blunt trauma survivors, 247 (7.2%) died within 1 year, and 551 (16.1%) died within 3 years of injury. Age (OR 1.06, 95% CI 1.05–1.07, p < 0.001), male gender (OR 1.53, 95% CI 1.12–2.10, p < 0.01), low fall from 0.5 m or less (OR 3.48, 95% CI 2.06–5.87, p < 0.001), Charlson comorbidity index of 2 or more (OR 2.26, 95% CI 1.38–3.70, p < 0.01), diabetes (OR 1.31, 95% CI 1.68–2.52, p = 0.04), cancer (OR 1.76, 95% CI 0.94–3.32, p = 0.08), head and neck AIS 3 or more (OR 1.79, 95% CI 1.13–2.84, p = 0.01), length of hospitalization of 30 days or more (OR 1.99, 95% CI 1.02–3.86, p = 0.04) were predictors of 1-year mortality. This model had a c-statistic of 0.85. Similar factors were found significant for the model predictor of 3-year mortality, which had a c-statistic of 0.83. Both models were validated on the second dataset, with an overall accuracy of 0.94 and 0.84 for 1-year and 3-year mortality respectively. Conclusions Adult survivors of major blunt trauma can be risk-stratified at discharge for long-term support

Buckling up in Singapore: residency and other risk factors for seatbelt non-compliance – a cross-sectional study based on trauma registry data

Abstract Background Seatbelt non-compliance is a problem in middle income countries, and little is known about seatbelt compliance in populations with a high proportion of non-residents. This study analyses the profile of seatbelt non-compliance in Singapore based on trauma registry data from five of the six public hospitals. Methods This is a cross-sectional study of seatbelt compliance of patients aged over 18 years, attending the emergency departments of five public hospitals in Singapore after road collisions from 2011–2014. Seatbelt data was obtained from paramedic and patient history. Results There were 4,576 patients studied. Most were Singapore citizens (83.4 %) or permanent residents (2.4 %), with the largest non-resident groups from Malaysia, India, and China. Overall seatbelt compliance was 82.1 %. On univariate analysis, seatbelt compliance was higher in older patients (OR 1.02, 95 % CI 1.001–1.021, p < 0.0001); drivers, followed by front passengers (OR 0.65, 95 % CI 0.51–0.83, p < 0.0001), were more compliant than rear passengers (OR 0.08, 0.06–0.09, p < 0.0001); occupants of larger vehicle types (buses, heavy transport vehicles, minibuses and vans) were more non-compliant compared to occupants of private cars and taxis. Morning peak travel (0700 h-0900 h) and being a non-resident were other risk factors for non-compliance. On multivariable analysis, older age (OR 1.01, 95 % CI 1.001–1.014, p = 0.03) was associated with compliance, while non-residents from China (OR 0.43, 95 % CI 0.18–0.99, p = 0.05), seat position (front passenger compared to driver, OR 0.64, 95 % CI 0.48–0.85, p = 0.002; rear passenger compared to driver, OR 0.067, 95 % CI 0.05–0.09, p < 0.0001), vehicle type (bus compared to car, OR 0.04, 95 % CI 0.017–0.11, p < 0.0001, van compared to car, OR 0.55, 95 % CI 0.36–0.83, p = 0.004), and travel at morning peak periods were independent predictors of seatbelt non-compliance. When the sub-group of drivers was analysed, only vehicle type was a significant predictor of seatbelt compliance, with bus drivers least likely to be compliant to seatbelts (multivariable analysis, OR 0.057 compared to cars, 95 % CI 0.019–0.18, p < 0.0001). Conclusions While overall seatbelt compliance in our study is high, efforts can be made to increase compliance for morning rush hour passengers, rear seat passengers, and occupants of buses, heavy transport vehicles, and vans or pickups