Paediatric emergency and acute care in resource poor settings

Characteristics of paediatric injuries as predictors of 24-hour disposition from the Emergency Department of a teaching hospital in Southwestern Uganda

Background

Paediatric injuries are among the leading causes of morbidity and mortality globally, especially in low- and middle-income countries. We aimed to characterize paediatric injuries as predictors of disposition from Mbarara Regional Referral Hospital Emergency Department (ED) Southwestern Uganda.

Methods

This was a prospective cohort study done from 12th December 2022 to 31st March 2023. We described the characteristics of injuries sustained by children and evaluated the predictors of 24-hour disposition from the ED using logistic regression.

Results

Of the 160 children followed up, 64.4% were male with a median age of 7 years, brought in with road traffic accidents (RTAs) (40.6%) and falls (35.6%) as the commonest mechanism of injury. Over half of the patients were triaged as yellow (urgent); polytrauma and head injuries were the top injury patterns. The majority (45.6%) of the children were admitted to the inpatient surgical ward. Only 1.9% and 5.0% ended up in intensive care unit (ICU) and died (to mortuary), respectively. The median time to disposition was 8 h and 14% stayed in the ED beyond 24-hours. Patients who needed more intensive initial treatment, including additional medications or interventions, were significantly more likely to be admitted to the ward (AOR= 5.3, 95%CI: 2.0-13.0, p <0.01).

Conclusion

Paediatric injuries were caused mainly by RTAs and presenting with polytrauma and head injuries. Most patients were disposed of to the inpatient surgical ward within 24 h with severe KTS and initial management being strongest predictors of admission. These findings can be used to tailor quick risk stratification and decision-making tools and improve ED disposition of paediatric injuries in Low- and Middle- income countries.

Factors associated with hospitalization in a pediatric population of rural Tanzania: findings from a retrospective cohort study

BACKGROUND

Despite pediatric acute illnesses being leading causes of death and disability among children, acute and critical care services are not universally available in low-middle income countries, such as Tanzania, even if in this country significant progress has been made in child survival, over the last 20 years. In these countries, the hospital emergency departments may represent the only or the main point of access to health-care services. Thus, the hospitalization rates may reflect both the health system organization and the patients' health status. The purpose of the study is to describe the characteristics of clinical presentations to a pediatric Outpatient Department (OPD) in Tanzania and to identify the predictive factors for hospitalization.

METHODS

Retrospective cohort study based on 4,324 accesses in the OPD at Tosamaganga Voluntary Agency Hospital (Tanzania). Data were collected for all 2,810 children (aged 0-13) who accessed the OPD services, within the period 1 January - 30 September 2022. The association between the hospitalization (main outcome) and potential confounding covariates (demographic, socio-contextual and clinical factors) was evaluated using univariate and multivariate logistic regression models.

RESULTS

Five hundred three (11.6%) of OPD accesses were hospitalized and 17 (0.4%) died during hospitalization. A higher (p < 0.001) risk of hospitalization was observed for children without health insurance (OR = 3.26), coming from more distant districts (OR = 2.83), not visited by a pediatric trained staff (OR = 3.58), and who accessed for the following conditions: burn/wound (OR = 70.63), cardiovascular (OR = 27.36), constitutional/malnutrition (OR = 62.71), fever (OR = 9.79), gastrointestinal (OR = 8.01), respiratory (OR = 12.86), ingestion/inhalation (OR = 17.00), injury (OR = 6.84).

CONCLUSIONS

The higher risk of hospitalization for children without health insurance, and living far from the district capital underline the necessity to promote the implementation of primary care, particularly in small villages, and the establishment of an efficient emergency call and transport system. The observation of lower hospitalization risk for children attended by a pediatric trained staff confirm the necessity of preventing admissions for conditions that could be managed in other health settings, if timely evaluated.

Sustainability determinants of an intervention to identify clinical deterioration and improve childhood cancer survival in Latin American hospitals: the INSPIRE study protocol

BACKGROUND

More than 90% of children with cancer live in low-resourced settings, where survival is only 20%. Sustainable evidence-based (EB) interventions yielding ongoing beneficial patient outcomes are critical to improve childhood cancer survival. A better understanding of factors promoting intervention sustainability in these settings is urgently needed. The aim of this study is to provide an empirical understanding of how clinical capacity for sustainability, or the resources needed to sustain an intervention, impacts the sustainment of Pediatric Early Warning System (PEWS), an EB intervention that improves pediatric oncology outcomes in low-resource hospitals by detecting clinical deterioration and preventing the need for more intense treatment.

METHODS

We will conduct a prospective, longitudinal study of approximately 100 resource-variable hospitals implementing and sustaining PEWS participating in Proyecto EVAT, a quality improvement collaborative of Latin American pediatric oncology centers. Aim 1: We will evaluate how clinical capacity for sustainability changes over time through 5 to 9 prospective measurements of capacity via survey of clinical staff using PEWS (approximately n = 13 per center) during the phases of PEWS adoption, implementation, and sustainability using the Clinical Sustainability Assessment Tool (CSAT). Aim 2: We will determine the relationship between capacity and a) PEWS sustainment and b) clinical deterioration mortality among pediatric oncology patients at centers sustaining PEWS for 2 to 10 years using chart review and an existing patient outcomes registry. Aim 3: We will develop novel strategies to promote sustainability by gaining a deeper understanding of perceived challenges to building capacity and PEWS sustainment. In combination with quantitative outcomes, we will conduct 24 focus groups with staff (doctors, nurses, and administrators) from hospitals with both high (n = 4) and low capacity (n = 4). We will then use implementation mapping to generate theoretically driven, empirically-supported sustainability strategies.

DISCUSSION

This study will advance implementation science by providing a theoretically driven, foundational understanding of factors that predict sustainability among a large, diverse cohort of hospitals. We will then use this knowledge to develop sustainability evidence-informed strategies that optimize capacity and promote long-term sustainment of PEWS and improvements in patient outcomes, thus promoting equity in childhood cancer care globally.

Effect of paediatric early warning systems (PEWS) implementation on clinical deterioration event mortality among children with cancer in resource-limited hospitals in Latin America: a prospective, multicentre cohort study

BACKGROUND

Paediatric early warning systems (PEWS) aid in the early identification of clinical deterioration events in children admitted to hospital. We aimed to investigate the effect of PEWS implementation on mortality due to clinical deterioration in children with cancer in 32 resource-limited hospitals across Latin America.

METHODS

Proyecto Escala de Valoración de Alerta Temprana (Proyecto EVAT) is a quality improvement collaborative to implement PEWS in hospitals providing childhood cancer care. In this prospective, multicentre cohort study, centres joining Proyecto EVAT and completing PEWS implementation between April 1, 2017, and May 31, 2021, prospectively tracked clinical deterioration events and monthly inpatient-days in children admitted to hospital with cancer. De-identified registry data reported between April 17, 2017, and Nov 30, 2021, from all hospitals were included in analyses; children with limitations on escalation of care were excluded. The primary outcome was clinical deterioration event mortality. Incidence rate ratios (IRRs) were used to compare clinical deterioration event mortality before and after PEWS implementation; multivariable analyses assessed the correlation between clinical deterioration event mortality and centre characteristics.

FINDINGS

Between April 1, 2017, and May 31, 2021, 32 paediatric oncology centres from 11 countries in Latin America successfully implemented PEWS through Proyecto EVAT; these centres documented 2020 clinical deterioration events in 1651 patients over 556 400 inpatient-days. Overall clinical deterioration event mortality was 32·9% (664 of 2020 events). The median age of patients with clinical deterioration events was 8·5 years (IQR 3·9-13·2), and 1095 (54·2%) of 2020 clinical deterioration events were reported in male patients; data on race or ethnicity were not collected. Data were reported per centre for a median of 12 months (IQR 10-13) before PEWS implementation and 18 months (16-18) after PEWS implementation. The mortality rate due to a clinical deterioration event was 1·33 events per 1000 patient-days before PEWS implementation and 1·09 events per 1000 patient-days after PEWS implementation (IRR 0·82 [95% CI 0·69-0·97]; p=0·021). In the multivariable analysis of centre characteristics, higher clinical deterioration event mortality rates before PEWS implementation (IRR 1·32 [95% CI 1·22-1·43]; p<0·0001), being a teaching hospital (1·18 [1·09-1·27]; p<0·0001), not having a separate paediatric haematology-oncology unit (1·38 [1·21-1·57]; p<0·0001), and having fewer PEWS omissions (0·95 [0·92-0·99]; p=0·0091) were associated with a greater reduction in clinical deterioration event mortality after PEWS implementation; no association was found with country income level (IRR 0·86 [95% CI 0·68-1·09]; p=0·22) or clinical deterioration event rates before PEWS implementation (1·04 [0·97-1·12]; p=0·29).

INTERPRETATION

PEWS implementation was associated with reduced clinical deterioration event mortality in paediatric patients with cancer across 32 resource-limited hospitals in Latin America. These data support the use of PEWS as an effective evidence-based intervention to reduce disparities in global survival for children with cancer.

FUNDING

American Lebanese Syrian Associated Charities, US National Institutes of Health, and Conquer Cancer Foundation.

TRANSLATIONS

For the Spanish and Portuguese translations of the abstract see Supplementary Materials section.

Assessment of critical resource gaps in pediatric injury care in Mozambique's four largest Hospitals

BACKGROUND

Hospitals from resource-scarce countries encounter significant barriers to the provision of injury care, particularly for children. Shortages in material and human resources are seldom documented, not least in African settings. This study analyzed pediatric injury care resources in Mozambique hospital settings.

METHODS

We undertook a cross-sectional study, encompassing the country's four largest hospitals. Data was collected in November 2020 at the pediatric emergency units. Assessment of the resources available was made with standardized WHO emergency equipment and medication checklists, and direct observation of premises and procedures. The potential impact of unavailable equipment and medications in pediatric wards was assessed considering the provisions of injury care.

RESULTS

There were significant amounts of not available equipment and medications in all hospitals (ranging from 20% to 49%) and two central hospitals stood out in that regard. The top categories of not available equipment pertained to diagnosis and monitoring, safety for health care personnel, and airway management. Medications to treat infections and poisonings were those most frequently not available. There were several noteworthy and life-threatening shortcomings in how well the facilities were equipped for treating pediatric patients. The staff regarded lack of equipment and skills as the main obstacles to delivering quality injury care. Further, they prioritized the implementation of trauma courses and the establishment of trauma centers to strengthen pediatric injury care.

CONCLUSION

The country's four largest hospitals had substantial quality-care threatening shortages due to lack of equipment and medications for pediatric injury care. All four hospitals face issues that put at risk staff safety and impede the implementation of essential care interventions for injured children. Staff wishes for better training, working environments adequately equipped and well-organized. The room for improvement is considerable, the study results may help to set priorities, to benefit better outcomes in child injuries.

Determinants of pediatrics emergency mortality at comprehensive specialized hospitals of South nation nationalities and people region, Ethiopia, 2022: unmatched case-control study

BACKGROUND

Globally, child mortality is remaining high, especially in sub-Saharan African countries like Ethiopia. Mortality which happens within 24 hours of admission is preventable. However, in Ethiopia little is known regarding pediatric emergency mortality. Therefore, this study was aimed to identify determinants of pediatric emergency mortality at compressive specialized hospitals found in South Nation Nationalities and people region, Southern Ethiopia.

METHODS

A facility-based unmatched case-control study was conducted on 344 children (115 cases and 229 controls) at comprehensive specialized hospitals of South Nation Nationalities and people region, Ethiopia. The data collection checklist was checked for its consistency. Data were entered and cleaned for missed values by using Epi Data3.1, then exported to Stata version 14.1 for analysis. Logistic regression was done to identify the significant determinants for pediatric emergency mortality. Finally, AORs at 95% CI and P-value < 0.05 were used to declare statistical significance.

RESULT

A total of 344 charts were reviewed, of which 333 (97%) (112 cases and 221 controls) charts fulfilled the inclusion criteria.. In multivariable analysis, delayed diagnosis and treatment [AOR = 2.088, 95% of CI (1.128, 3.864)], acute respiratory distress syndrome [AOR = 2.804, 95% of CI (1.487, 5.250)], dehydration [AOR = 3.323, 95% of CI (1.260, 8.761)], meningitis [AOR = 5.282, 95% of CI (2.707, 10.310)], sepsis [AOR = 4.224, 95% of CI (2.220, 8.040)], accidental injury [AOR = 3.603, 95% of CI (1.877, 6.916)] and duration of sign/symptoms [AOR = 5.481, 95% of CI (2.457, 12.230)] were significantly associated with pediatric emergency mortality.

CONCLUSION

In the current study, delayed diagnosis and treatment, acute respiratory distress syndrome, dehydration, sepsis, meningitis, accidental injury and duration of signs/symptoms were significantly associated with pediatric emergency mortality. Healthcare professionals should identify and treat patients early at an emergency department and provide attention to patients with the above diseases. Furthermore, quality care should be provided.

Paediatric emergency medicine practice in Nigeria: a narrative review

The practice of paediatric emergency medicine in Nigeria is still evolving, and laden with enormous challenges which contribute to adverse outcomes of childhood illnesses in emergency settings. Deaths from childhood illnesses presenting as emergencies contribute to overall child mortality rates in Nigeria. This narrative review discusses existing structures, organization, and practice of paediatric emergency in Nigeria. It highlights some of the challenges and suggests ways of surmounting them in order to reduce deaths in the children emergency units in Nigerian hospitals. Important aspects of this review include current capacity and need for capacity development, equipment needs for emergency care, quality of service in the context of inadequate healthcare funding and the need for improvement.

Model for regional collaboration: Successful strategy to implement a pediatric early warning system in 36 pediatric oncology centers in Latin America

BACKGROUND

Pediatric early warning systems (PEWS) aid in the early identification of deterioration in hospitalized children with cancer; however, they are under-used in resource-limited settings. The authors use the knowledge-to-action framework to describe the implementation strategy for Proyecto Escala de Valoracion de Alerta Temprana (EVAT), a multicenter quality-improvement collaborative, to scale-up PEWS in pediatric oncology centers in Latin America.

METHODS

Proyecto EVAT mentored participating centers through an adaptable implementation strategy to: (1) monitor clinical deterioration in children with cancer, (2) contextually adapt PEWS, (3) assess barriers to using PEWS, (4) pilot and implement PEWS, (5) monitor the use of PEWS, (6) evaluate outcomes, and (7) sustain PEWS. The implementation outcomes assessed included the quality of PEWS use, the time required for implementation, and global program impact.

RESULTS

From April 2017 to October 2021, 36 diverse Proyecto EVAT hospitals from 13 countries in Latin America collectively managing more than 4100 annual new pediatric cancer diagnoses successfully implemented PEWS. The time to complete all program phases varied among centers, averaging 7 months (range, 3-13 months) from PEWS pilot to implementation completion. All centers ultimately implemented PEWS and maintained high-quality PEWS use for up to 18 months after implementation. Across the 36 centers, more than 11,100 clinicians were trained in PEWS, and more than 41,000 pediatric hospital admissions had PEWS used in their care.

CONCLUSIONS

Evidence-based interventions like PEWS can be successfully scaled-up regionally basis using a systematic approach that includes a collaborative network, an adaptable implementation strategy, and regional mentorship. Lessons learned can guide future programs to promote the widespread adoption of effective interventions and reduce global disparities in childhood cancer outcomes.

LAY SUMMARY

Pediatric early warning systems (PEWS) are clinical tools used to identify deterioration in hospitalized children with cancer; however, implementation challenges limit their use in resource-limited settings. Proyecto EVAT is a multicenter quality-improvement collaborative to implement PEWS in 36 pediatric oncology centers in Latin America. This is the first multicenter, multinational study reporting a successful implementation strategy (Proyecto EVAT) to regionally scale-up PEWS. The lessons learned from Proyecto EVAT can inform future programs to promote the adoption of clinical interventions to globally improve childhood cancer outcomes.

Triage and resuscitation tools for low and middle income countries: how to catch the killer?

Under-5 mortality rates in low and middle-income countries (LMIC) remain high. One major contributing factor is the failure to recognise critically unwell children when they first present to hospital. This leads to delayed or inadequate resuscitation and an increased risk of death.Triage is a key skill in this setting to sort the queue and prioritise patients, even when staff and equipment are scarce. In LMIC, children generally present late in their illness and often have progressed to some degree of multiorgan dysfunction.Following triage, a structured systematic primary survey is critical to ensure the detection of subtle signs of multiorgan dysfunction. Repeated physiological assessments of the child guide subsequent resuscitation management decisions, which depend somewhat on the resources available.It is possible to achieve significant improvements in survival of critically unwell children presenting for emergency care in the resource-limited setting. The three key steps in the patient's journey that we can influence in emergency care are triage, primary survey and initial stabilisation. Resources that address these steps have been developed for all settings. However, these resources were developed in a specific clinical context, and must therefore be adapted to local structures and processes. A systematic approach to triage and resuscitation saves lives.

Pediatric Medical Emergencies and Injury Prevention Practices in the Pediatric Emergency Unit of Kenyatta National Hospital, Nairobi, Kenya

INTRODUCTION

The epidemiology and presence of pediatric medical emergencies and injury prevention practices in Kenya and resource-limited settings are not well understood. This is a barrier to planning and providing quality emergency care within the local health systems. We performed a prospective, cross-sectional study to describe the epidemiology of case encounters to the pediatric emergency unit (PEU) at Kenyatta National Hospital in Nairobi, Kenya; and to explore injury prevention measures used in the population.

METHODS

Patients were enrolled prospectively using systematic sampling over four weeks in the Kenyatta National Hospital PEU. Demographic data, PEU visit data and lifestyle practices associated with pediatric injury prevention were collected directly from patients or guardians and through chart review. Data were analyzed with descriptive statistics with stratification based on pediatric age groups.

RESULTS

Of the 332 patients included, the majority were female (56%) and 76% were under 5 years of age. The most common presenting complaints were cough (40%) fever (34%), and nausea/vomiting (19%). The most common PEU diagnoses were upper respiratory tract infections (27%), gastroenteritis (11%), and pneumonia (8%). The majority of patients (77%) were discharged from the PEU, while 22% were admitted. Regarding injury prevention practices, the majority (68%) of guardians reported their child never used seatbelts or car seats. Of 68 patients that rode bicycles/motorbikes, one reported helmet use. More than half of caregivers cook at potentially dangerous heights; 59% use ground/low level stoves.

CONCLUSIONS

Chief complaints and diagnoses in the PEU population were congruent with communicable disease burdens seen globally. Measures for primary injury prevention were reported as rarely used in the sample studied. The epidemiology described by this study provides a framework for improving public health education and provider training in resource-limited settings.

Challenges to sustainability of pediatric early warning systems (PEWS) in low-resource hospitals in Latin America

Background

Sustainability, or continued use of evidence-based interventions for long-term patient benefit, is the least studied aspect of implementation science. In this study, we evaluate sustainability of a Pediatric Early Warning System (PEWS), an evidence-based intervention to improve early identification of clinical deterioration in hospitalized children, in low-resource settings using the Clinical Capacity for Sustainability Framework (CCS).

Methods

We conducted a secondary analysis of a qualitative study to identify barriers and enablers to PEWS implementation. Semi-structured interviews with PEWS implementation leaders and hospital directors at 5 Latin American pediatric oncology centers sustaining PEWS were conducted virtually in Spanish from June to August 2020. Interviews were recorded, professionally transcribed, and translated into English. Exploratory thematic content analysis yielded staff perceptions on PEWS sustainability. Coded segments were analyzed to identify participant perception about the current state and importance of sustaining PEWS, as well as sustainability successes and challenges. Identified sustainability determinants were mapped to the CCS to evaluate its applicability.

Results

We interviewed 71 staff including physicians (45%), nurses (45%), and administrators (10%). Participants emphasized the importance of sustaining PEWS for continued patient benefits. Identified sustainability determinants included supportive leadership encouraging ongoing interest in PEWS, beneficial patient outcomes enhancing perceived value of PEWS, integrating PEWS into the routine of patient care, ongoing staff turnover creating training challenges, adequate material resources to promote PEWS use, and the COVID-19 pandemic. While most identified factors mapped to the CCS, COVID-19 emerged as an additional external sustainability challenge. Together, these challenges resulted in multiple impacts on PEWS sustainment, ranging from a small reduction in PEWS quality to complete disruption of PEWS use and subsequent loss of benefits to patients. Participants described several innovative strategies to address identified challenges and promote PEWS sustainability.

Conclusion

This study describes clinician perspectives on sustainable implementation of evidence-based interventions in low-resource settings, including sustainability determinants and potential sustainability strategies. Identified factors mapped well to the CCS, however, external factors, such as the COVID pandemic, may additionally impact sustainability. This work highlights an urgent need for theoretically-driven, empirically-informed strategies to support sustainable implementation of evidence-based interventions in settings of all resource-levels.

Paediatric emergency care at an academic referral hospital in Mozambique

Background

Improved emergency care of children with acute illness or injuries is needed for countries in Africa to continue to reduce childhood mortality rates. Quality improvement efforts will depend on robust baseline data, but little has been published on the breadth and severity of paediatric illness seen in Mozambique.

Methods

This was a retrospective review of routinely collected provider shift summary data from the Paediatric Emergency Department (PED) at Hospital Central de Maputo (HCM), the principal academic and referral hospital in the country. All children 0–14 years of age seen in the 12-month period from August 2018–July 2019 were included. Descriptive statistical analyses were performed.

Results

Data from 346 days and 64,966 patient encounters were analyzed. The large majority of patients (96.4%) presented directly to the PED without referral from a lower level facility. An average of 188 patients was seen per day, with significant seasonal variation peaking in March (292 patients/day). The most common diagnoses were upper respiratory infections (URI), gastroenteritis, asthma, and dermatologic problems. The highest acuity diagnoses were neurologic problems (59%), asthma (57%), and neonatal diagnoses (50%). Diagnoses with the largest proportion of admissions included neurologic problems, malaria, and neonatal diagnoses. Rapid malaria antigen tests were the most commonly ordered laboratory test across all diagnostic categories; full blood count (FBC) and chemistries were also commonly ordered. Urinalysis and HIV testing were rarely done in the PED.

Conclusion

This epidemiologic profile of illness seen in the HCM PED will allow for improved resource utilisation. We identified opportunities for evidence-based care algorithms for common diagnoses such as respiratory illness to improve patient care and flow. The PED may also be able to optimize laboratory and radiology evaluation for patients and develop standardized admission criteria by diagnosis.

Pediatric Observational Priority Score and Early Warning Scoring System to Predict Admission Status in Pediatric Patients in Haji Adam Malik General Hospital

Background: Doctors must be able to quickly and accurately assess clinical condition of patients, especially in the emergency rooms. An easy scoring system but producing meaningful clinical conclusions is the reason for creating various scoring systems. Includes a scoring system for predicting the admission status of patients. Aim: To determine the diagnostic value of POPS and EWSS to predicting admission status of pediatric patients in the emergency department. Methods: Diagnostic tests for POPS and EWSS were done to predict the admission status of pediatric patients in the emergency department of Haji Adam Malik general hospital from May to October 2020. Subjects aged 1 month to 18 years were excluded if they left the emergency department prior to assessment, had trauma cases, died, inpatients due to social indications, and patients who came only to continue therapy were also excluded. POPS and EWSS assessments were carried out by the researcher and the admission status of the patients were determined by the doctor in charge in the emergency department. Results: There were 119 children meeting the inclusion and exclusion criteria. POPS score ≥3 had sensitivity 82.65%, specificity 85.71%, and AUC 0.88 (p <0.001). EWSS score ≥2 had sensitivity 83.67%, specificity 71.43%, and AUC 0.83 (p <0.001). Conclusion: POPS and EWSS had good diagnostic values in predicting the admission status of pediatric patients in the emergency department. POPS has a slightly higher diagnostic value than EWSS.

Lessons learned from the development and implementation of an electronic paediatric emergency and acute care database in Lilongwe, Malawi

As the field of global child health increasingly focuses on inpatient and emergency care, there is broad recognition of the need for comprehensive, accurate data to guide decision-making at both patient and system levels. Limited financial and human resources present barriers to reliable and detailed clinical documentation at hospitals in low-and-middle-income countries (LMICs). Kamuzu Central Hospital (KCH) is a tertiary referral hospital in Malawi where the paediatric ward admits up to 3000 children per month. To improve availability of robust inpatient data, we collaboratively designed an acute care database on behalf of PACHIMAKE, a consortium of Malawi and US-based institutions formed to improve paediatric care at KCH. We assessed the existing health information systems at KCH, reviewed quality care metrics, engaged clinical providers and interviewed local stakeholders who would directly use the database or be involved in its collection. Based on the information gathered, we developed electronic forms collecting data at admission, follow-up and discharge for children admitted to the KCH paediatric wards. The forms record demographic information, basic medical history, clinical condition and pre-referral management; track diagnostic processes, including laboratory studies, imaging modalities and consults; and document the final diagnoses and disposition obtained from clinical files and corroborated through review of existing admission and death registries. Our experience with the creation of this database underscores the importance of fully assessing existing health information systems and involving all stakeholders early in the planning process to ensure meaningful and sustainable implementation.

Training of Pediatric Critical Care Providers in Developing Countries in Evidence Based Medicine Utilizing Remote Simulation Sessions

Background. Remote simulation training provides a unique opportunity to captivate providers despite language, distance, and cultural barriers. Previously we developed a novel electronic decision support and rounding tool, the Checklist for Early Recognition and Treatment of Acute Illness in Pediatrics (CERTAINp). This study was conducted to determine the feasibility and impact of remote simulation training of international PICU providers using CERTAINp. Methods. We conducted train-the-trainer sessions in 7 hospitals based in 5 countries (China, Congo, Croatia, India, and Turkey) between 11/2015 and 11/2016. Providers first took part in a base line simulation session to assess their clinical performance. They had structured hands-on training using CERTAINp, which was done remotely using video conference with recording capabilities. Performance in PICU “admission” and “rounding” scenarios was assessed by their adherence to standard of care guidelines using CERTAINp. After this training, the providers were re-evaluated for performance using a validated instrument by 2 independent trained reviewers. Results. A total of 7 hospitals completed both baseline and post simulation sessions. We observed improved critical task (total 14) completion in the admission scenarios where pre training task completion was 8.2 ± 2.6, while after remote training was 11.2 ± 1.8, P = .01. In rounding scenarios, compliance to standard of care guidelines improved overall from 45% to 95% (P < .01). Conclusion. We observed an improvement in compliance for measures determined as best practice guidelines in simulation rounding and overall improvement in critical tasks for simulated admission cases after remote training.

Pediatric Emergency and Critical Care Resources and Infrastructure in Resource-Limited Settings: A Multicountry Survey

OBJECTIVES

To describe the infrastructure and resources for pediatric emergency and critical care delivery in resource-limited settings worldwide.

DESIGN

Cross-sectional survey with survey items developed through literature review and revised following piloting.

SETTING

The electronic survey was disseminated internationally in November 2019 via e-mail directories of pediatric intensive care societies and networks and using social media.

PATIENTS

Healthcare providers who self-identified as working in resource-limited settings.

INTERVENTIONS

None.

MEASUREMENTS AND MAIN RESULTS

Results were summarized using descriptive statistics and resource availability was compared across World Bank country income groups. We received 328 responses (238 hospitals, 60 countries), predominantly in Latin America and Sub-Saharan Africa (n = 161, 67.4%). Hospitals were in low-income (28, 11.7%), middle-income (166, 69.5%), and high-income (44, 18.4%) countries. Across 174 PICU and adult ICU admitting children, there were statistically significant differences in the proportion of hospitals reporting consistent resource availability ("often" or "always") between country income groups (p < 0·05). Resources with limited availability in lower income countries included advanced ventilatory support, invasive and noninvasive monitoring, central venous access, renal replacement therapy, advanced imaging, microbiology, biochemistry, blood products, antibiotics, parenteral nutrition, and analgesic/sedative drugs. Seventy-seven ICUs (52.7%) were staffed 24/7 by a pediatric intensivist or anesthetist. The nurse-to-patient ratio was less than 1:2 in 71 ICUs (49.7%).

CONCLUSIONS

Contemporary data demonstrate significant disparity in the availability of essential and advanced human and material resources for the care of critically ill children in resource-limited settings. Minimum standards for essential pediatric emergency and critical care in resource-limited settings are needed.

Paediatric emergencies and related mortality in Nicaragua: results from a multi-site paediatric emergency registry

BACKGROUND

We aim to describe the characteristics and outcomes of the severe spectrum of paediatric emergency visits using a multi-site registry developed as part of an international cooperation project.

METHODS

This observational registry-based study presented descriptive statistics of clinical and outcome data on urgent-emergency paediatric visits from 7 Nicaraguan hospitals, including the national referral paediatric hospital, between January and December 2017. Extensive piloting to ensure data collection feasibility, sustainability and accuracy was carried out in 2016 with substantial input and feedback from local stakeholders.

RESULTS

Overall, 3521 visits of patients <15 years of age, of whom two-thirds <5 years, met predefined inclusion criteria of urgent-emergency visits. Respiratory (1619/3498; 46%), gastrointestinal (407/3498; 12%) and neurological (368/3498; 11%) complaints were the most common symptoms. Malnutrition was reported in 18% (610/3448) of presentations. Mortality was 7% (233/3521); 52% (120/233) of deaths occurred in the <1-year subgroup; 32% (71/3521) of deaths occurred within the first 24 hours of presentation. The most common immediate causes of death were septic shock (99/233; 43%), respiratory failure (58/233; 25%) and raised intracranial pressure (24/233; 10%).

CONCLUSIONS

The mortality rate of urgent-emergency paediatric visits in Nicaragua is high, with younger children being most at risk and the majority of deaths being eventually caused by septic shock or respiratory failure. Our data provide useful information for the development of a Paediatric Emergency Care network to help direct training efforts, resources and logistic/organisational interventions to improve children's health in an emergency setting in Nicaragua.

A cross sectional study of the availability of paediatric emergency equipment in South African emergency units

Background

Despite children representing a significant proportion of Emergency Unit (EU) attendances globally, it is concerning that many healthcare facilities are inadequately equipped to deliver paediatric resuscitation. The rapid availability of a full range of paediatric emergency equipment is critical for delivery of effective, best-practice resuscitation. This study aimed to describe the availability of essential, functional paediatric emergency resuscitation equipment on or close to the resuscitation trolley, in 24-hour EUs in Cape Town, South Africa.

Methods

A cross sectional study was conducted over a six-month period in government funded hospital EUs, providing 24-hour emergency paediatric care within the Cape Town Metropole. A standardised data collection sheet of essential resuscitation equipment expected to be available in the resuscitation area, was used. Items were considered to be available if at least one piece of equipment was present. Functionality of available equipment was defined as: equipment that hadn't expired, whose original packaging was not outwardly damaged or compromised and all components were present and intact.

Results

Overall, a mean of 43% (30/69) of equipment was available on the resuscitation trolley across all hospitals. The overall mean availability of equipment in the resuscitation area was 49% (34/69) across all hospitals. Mean availability of functional equipment was 42% (29/69) overall, 41% (28/69) at district-level hospitals, and 45% (31/69) at regional/tertiary hospitals.

Conclusion

Essential resuscitation equipment for children is insufficiently available at district-level and higher hospitals in the Cape Town Metropole. This is a modifiable barrier to the provision of high-quality paediatric emergency care.

Nasal high flow therapy introduction lowers reintubation risk in a Peruvian paediatric intensive care unit

AIM

We examined the impact of introducing high-flow nasal oxygen therapy (HFNT) on children under five with post-extubation respiratory failure in a paediatric intensive care unit (PICU) in Peru.

METHODS

This quasi-experimental study compared clinical outcomes before and after initial HFNT deployment in the PICU at Instituto Nacional de Salud del Niño in Lima in June 2016. We compared three groups: 29 received post-extubation HFNT and 17 received continuous positive airway pressure (CPAP) from 2016-17 and 12 historical controls received CPAP from 2012-16. The primary outcome was the need for mechanical ventilation. Adjusted hazard ratios (aHR) and 95% confidence intervals (95% CI) were calculated via survival analysis.

RESULTS

High-flow nasal oxygen therapy and CPAP did not alter the need for mechanical ventilation after extubation (aHR 0.47, 95% CI 0.15-1.48 and 0.96, 95% CI 0.35-2.62, respectively) but did reduce the risk of reintubation (aHR 0.18, 95% CI 0.06-0.57 and 0.14, 95% CI 0.03-0.72, respectively). PICU length of stay was 11, 18 and 37 days for CPAP, HFNT and historical CPAP and mortality was 12%, 7% and 27%, respectively. There was no effect on the duration of sedative infusions.

CONCLUSION

High-flow nasal oxygen therapy provided effective support for some children, but larger studies in resource-constrained settings are needed.

Implementing a triage tool to improve appropriateness of care for children coming to the emergency department in a small hospital in India

Background

In 2015, senior consultants at Sitaram Bhartia Institute of Science and Research saw several sick children in their outpatient clinics for which they had been seen in the emergency department the previous day. These children seemed to require admission but were sent home. This prompted us to review the paediatric care provided in our emergency department.

Methods

A multidisciplinary team was formed to run this improvement initiative. Review of literature suggested that establishing a triage system around a prevalidated triage tool would help us deliver more appropriate care. The South African Triage Scale was selected and adapted.

Interventions

With the aim of delivering appropriate care to at least 50% of children, a series of sequential interventions were tested using the improvement methodology of Plan-Do-Study-Act (PDSA) cycles, an approach recommended by the Institute for Healthcare Improvement. Learnings from the PDSA cycle of the previous intervention helped decide the subsequent change idea. The interventions included training in use of tool, increasing nurse staffing levels, using team huddles as feedback opportunities, introducing nurse reminders, reducing non-productive work, developing local leadership and training a restricted group of locum paediatricians. Qualitative and quantitative information was analysed to retain or reject change ideas.

Results

At baseline only 16%–17% of children were receiving appropriate care. The sequential changes resulted in a gradual improvement to a median of 63% of children receiving appropriate care by the end of 20 months.

Conclusions

We succeeded in establishing a paediatric emergency triage system and culture in the given setting through a unique enriching experience. We worked on removing systemic barriers and facilitating change while facing several unexpected outcomes. A sustained iterative approach may be the best way to achieving significant improvement in difficult settings like ours.

Pediatric Patients in a Local Nepali Emergency Department: Presenting Complaints, Triage and Post-Discharge Mortality

Background. In low-income countries, pediatric emergency care is largely underdeveloped although child mortality in emergency care is more than twice that of adults, and mortality after discharge is high. Aim. We aimed at describing characteristics, triage categories, and post-discharge mortality in a pediatric emergency population in Nepal. Methods. We prospectively assessed characteristics and triage categories of pediatric patients who entered the emergency department (ED) in a local hospital. Patient households were followed-up by telephone interviews at 90 days. Results. The majority of pediatric emergency patients presented with injuries and infections (~40% each). Girls attended ED less frequent than boys. High triage priority categories (orange and red) were strong indicators for intensive care need and for mortality after discharge. Conclusion. The study supports the use and development of a pediatric triage systems in a low-resource general ED setting. We identify a need for interventions that can reduce mortality after pediatric emergency care. Interventions to reduce pediatric emergency disease burden in this setting should emphasize prevention and effective treatment of infections and injuries.

Accessibility of basic paediatric emergency care in Malawi: analysis of a national facility census

BACKGROUND

Emergency care is among the weakest parts of health systems in low-income countries with both quality and accessibility constraints. Previous studies estimated accessibility to surgical or emergency care based on population travel times to nearest hospital with no assessment of hospital readiness to provide such care. We analysed a Malawi national facility census with comprehensive inventory audits and geocoded facility locations to identify hospitals equipped to provide basic paediatric emergency care with estimated travel times to these hospitals from non-equipped facilities and in relation to Malawi's population distribution.

METHODS

We analysed a Malawi national facility census in 2013-2014 to identify hospitals equipped to manage critically ill children according to an extended version of WHO Emergency Triage, Assessment and Treatment (ETAT) guidelines. These guidelines include 25 components including staff, transport, equipment, diagnostics, medications, fluids, feeds and consumables that defined an emergency-equipped hospital in our study. We estimated travel times to emergency-equipped hospitals from non-equipped facilities and relative to population distributions using geocoded facility locations and an established accessibility mapping approach using global road network datasets from OpenStreetMap and Google.

RESULTS

Four (3.5, 95% CI: 1.3-8.9) of 116 Malawi hospitals were emergency-equipped. Least available items were nasogastric tubes in 34.5% of hospitals (95% CI: 26.4-43.6), blood typing services (40.4, 95% CI: 31.9-49.6), micro nebulizers (50.9, 95% CI: 41.9-60.0), and radiology (54.2, 95% CI: 45.1-63.0). Nationally, the median travel time from non-equipped facilities to the nearest emergency-equipped hospital was 73 min (95% CI: 67-77) ranging 1-507 min. Approximately one-quarter (27%) of Malawians lived over 120 min from an emergency-equipped hospital with significantly better accessibility in Central than North and South regions (16% vs. 38 and 35%, p < 0.001).

CONCLUSIONS

There are unacceptable deficiencies in accessibility of basic paediatric emergency care in Malawi. Reliable supply chains for essential drugs and commodities are needed, particularly nasogastric tubes, asthma drugs and blood, along with improved capacity for time-sensitive referral. Further child mortality reductions will require substantial investments to expand basic paediatric emergency care into all Malawi hospitals for better managing critically ill children at highest mortality risk.

Triage education in rural remote settings: A scoping review

BACKGROUND

Triage is a complex nursing task to prioritise patient care, based on acuity. Triage decisions can affect patient safety and must employ critical thinking. Graduate registered nurses are expected to triage in rural facilities, which is in contrast to current guidelines. The purpose of this review was; to discover how effective education support programs were in developing clinical decision-making skills for graduates at triage; and to determine what is known about triage education support programs for graduate or novice registered nurses undertaking triage in rural and remote settings.

METHOD

A scoping review was undertaken to identify and analyse primary research articles following PRISMA guidelines, sourced from four electronic databases.

RESULTS

6158 retrieved articles were found, after duplicate removal and screening against inclusion/exclusion criteria; fourteen articles were included. Themes included 'variability of triage accuracy and assessment'; 'education qualifications and experience'; and 'training and supervision'.

CONCLUSION

This review demonstrates significant gaps in the literature reporting on this topic area, particularly in the rural context. Common recommendations include standardised triage education strategies, and strategies that account for differences in resourcing levels. Further research is required to attempt to link education strategies in rural contexts to acceptable triage outcomes like triage accuracy.

Emergency department risk factors for serious clinical deterioration in a paediatric hospital in Peru

AIM

Identification of critically ill children upon presentation to the emergency department (ED) is challenging, especially when resources are limited. The objective of this study was to identify ED risk factors associated with serious clinical deterioration (SCD) during hospitalisation in a resource-limited setting.

METHODS

A retrospective case-control study of children less than 18 years of age presenting to the ED in a large, freestanding children's hospital in Peru was performed. Cases had SCD during the first 7 days of hospitalisation whereas controls did not. Information collected during initial ED evaluation was used to identify risk factors for SCD.

RESULTS

A total of 120 cases and 974 controls were included. In univariate analysis, young age, residence outside Lima, evaluation at another facility prior to ED presentation, congenital malformations, abnormal neurologic baseline, co-morbidities and a prior paediatric intensive care unit admission were associated with SCD. In multivariate analysis, age < 12 months, residence outside Lima and evaluation at another facility prior to ED presentation remained associated with SCD. In addition, comatose neurological status, hypoxaemia, tachycardia, tachypnoea and temperature were also associated with SCD.

CONCLUSIONS

Many risk factors for SCD during hospitalisation can be identified upon presentation to the ED. Using these factors to adjust monitoring during and after the ED stay has the potential to decrease SCD events. Further studies are needed to determine whether this holds true in other resource-limited settings.

Pediatric Trauma Care in Low Resource Settings: Challenges, Opportunities, and Solutions

Trauma constitutes a significant cause of death and disability globally. The vast majority -about 95%, of the 5.8 million deaths each year, occur in low-and-middle-income countries (LMICs) 3-6. This includes almost 1 million children. The resource-adapted introduction of trauma care protocols, regionalized care and the growth specialized centers for trauma care within each LMIC are key to improved outcomes and the lowering of trauma-related morbidity and mortality globally. Resource limitations in LMICs make it necessary to develop injury prevention strategies and optimize the use of locally available resources when injury prevention measures fail. This will lead to the achievement of the best possible outcomes for critically ill and injured children. A commitment by the governments in LMICs working alone or in collaboration with international non-governmental organizations (NGOs) to provide adequate healthcare to their citizens is also crucial to improved survival after major trauma. The increase in global conflicts also has significantly deleterious effects on children, and governments and international organizations like the United Nations have a significant role to play in reducing these. This review details the evaluation and management of traumatic injuries in pediatric patients and gives some recommendations for improvements to trauma care in LMICs.

A Low-Pressure Oxygen Storage System for Oxygen Supply in Low-Resource Settings

BACKGROUND

Widespread access to medical oxygen would reduce global pneumonia mortality. Oxygen concentrators are one proposed solution, but they have limitations, in particular vulnerability to electricity fluctuations and failure during blackouts. The low-pressure oxygen storage system addresses these limitations in low-resource settings. This study reports testing of the system in Melbourne, Australia, and nonclinical field testing in Mbarara, Uganda.

METHODS

The system included a power-conditioning unit, a standard oxygen concentrator, and an oxygen store. In Melbourne, pressure and flows were monitored during cycles of filling/emptying, with forced voltage fluctuations. The bladders were tested by increasing pressure until they ruptured. In Mbarara, the system was tested by accelerated cycles of filling/emptying and then run on grid power for 30 d.

RESULTS

The low-pressure oxygen storage system performed well, including sustaining a pressure approximately twice the standard working pressure before rupture of the outer bag. Flow of 1.2 L/min was continuously maintained to a simulated patient during 30 d on grid power, despite power failures totaling 2.9% of the total time, with durations of 1-176 min (mean 36.2, median 18.5).

CONCLUSIONS

The low-pressure oxygen storage system was robust and durable, with accelerated testing equivalent to at least 2 y of operation revealing no visible signs of imminent failure. Despite power cuts, the system continuously provided oxygen, equivalent to the treatment of one child, for 30 d under typical power conditions for sub-Saharan Africa. The low-pressure oxygen storage system is ready for clinical field trials.