Assessing trauma care health systems in low- and middle-income countries, a protocol for a systematic literature review and narrative synthesis

A retrospective outpatient department-based study of the pattern of first-visit pediatric neurosurgical disorders: a 6-year single-center experience in Ghana

PURPOSE

In recent years, there has been a growing emphasis on studying neurosurgical diseases and access to care in LMICs. This study aims to analyze the pattern of pediatric neurosurgical disorders in our outpatient department, highlighting common conditions and patient demographics.

METHODS

In this retrospective outpatient department (OPD) based study, pediatric patients with neurosurgical diagnoses between 2017 and 2023 were reviewed to characterize demographics and spectrum of disorders. Descriptive statistics were employed to summarize the data.

RESULTS

A total of 836 patients were included in the study, with a male-to-female ratio of 1:1. The median age was 2.0 years (range, 0.4-8.9 years). Hydrocephalus was the most common disorder, accounting for 41.0% (343/836) of cases. Other congenital anomalies (18.2%), spine disorders/deformities (10.3%), and CNS tumors (10.2%) were also prevalent. Other congenital conditions included spina bifida (11.9%) and encephalocele (5.7%). Scoliosis was the most frequent spine disorder, accounting for 61.6% (53/86) of spine cases, followed by Potts disease (18.6%). For patients with location data, 68.4% (270/408) were from the Greater Accra Region, followed by 13.9% (57/408) from the Eastern region. The median travel distance was 167.4 km (interquartile range, 225-122).

CONCLUSION

Our institute manages varying pediatric neurosurgical disorders primarily consisting of hydrocephalus. The results suggest specific disease priorities for the pediatric population that we care for and serve as a guide for future clinical efforts.

Performance measurement of Brazilian federal university hospitals: an overview of the public health care services through principal component analysis

PURPOSE

This paper aimed to contextualize the process of public hospital providing services, based on the measurement of the performance of Federal University Hospitals (HUFs) of Brazil, using the technique of multivariate statistics of principal component analysis.

DESIGN/METHODOLOGY/APPROACH

This research presented a descriptive and quantitative character, as well as exploratory purpose and followed the inductive logic, being empirically structured in two stages, that is, the application of principal component analysis (PCA) in four healthcare performance dimensions; subsequently, the full reapplication of principal component analysis in the most highly correlated variables, in module, with the first three main components (PC1, PC2 and PC3).

FINDINGS

From the principal component analysis, considering mainly component I, with twice the explanatory power of the second (PC2) and third components (PC3), it was possible to evidence the efficient or inefficient behavior of the HUFs evaluated through the production of medical residency, by specialty area. Finally, it was observed that the formation of two groups composed of seven and eight hospitals, that is, Groups II and IV shows that these groups reflect similarities with respect to the scores and importance of the variables for both hospitals' groups.

RESEARCH LIMITATIONS/IMPLICATIONS

Among the main limitations it was observed that there was incomplete data for some HUFs, which made it impossible to search for information to explain and better contextualize certain aspects. More specifically, a limited number of hospitals with complete information were dealt with for 60% of SIMEC/REHUF performance indicators.

PRACTICAL IMPLICATIONS

The use of PCA multivariate technique was of great contribution to the contextualization of the performance and productivity of homogeneous and autonomous units represented by the hospitals. It was possible to generate a large quantity of information in order to contribute with assumptions to complement the decision-making processes in these organizations.

SOCIAL IMPLICATIONS

Development of public policies with emphasis on hospitals linked to teaching centers represented by university hospitals. This also involved the projection of improvements in the reach of the efficiency of the services of assistance to the public health, from the qualified formation of professionals, both to academy, as to clinical practice.

ORIGINALITY/VALUE

The originality of this paper for the scenarios of the Brazilian public health sector and academic area involved the application of a consolidated performance analysis technique, that is, PCA, obtaining a rich work in relation to the extensive exploitation of techniques to support decision-making processes. In addition, the sequence and the way in which the content, formed by object of study and techniques, has been organized, generates a particular scenario for the measurement of performance in hospital organizations.

Community support for injured patients: A scoping review and narrative synthesis

BACKGROUND

Community-based peer support (CBPS) groups have been effective in facilitating access to and retention in the healthcare system for patients with HIV/AIDS, cancer, diabetes, and other communicable and non-communicable diseases. Given the high incidence of morbidity that results from traumatic injuries, and the barriers to reaching and accessing care for injured patients, community-based support groups may prove to be similarly effective in this population.

OBJECTIVES

The objective of this review is to identify the extent and impact of CBPS for injured patients.

ELIGIBILITY

We included primary research on studies that evaluated peer-support groups that were solely based in the community. Hospital-based or healthcare-professional led groups were excluded.

EVIDENCE

Sources were identified from a systematic search of Medline / PubMed, CINAHL, and Web of Science Core Collection.

CHARTING METHODS

We utilized a narrative synthesis approach to data analysis.

RESULTS

4,989 references were retrieved; 25 were included in final data extraction. There was a variety of methodologies represented and the groups included patients with spinal cord injury (N = 2), traumatic brain or head injury (N = 7), burns (N = 4), intimate partner violence (IPV) (N = 5), mixed injuries (N = 5), torture (N = 1), and brachial plexus injury (N = 1). Multiple benefits were reported by support group participants; categorized as social, emotional, logistical, or educational benefits.

CONCLUSIONS

Community-based peer support groups can provide education, community, and may have implications for retention in care for injured patients.

Health systems research in burn care: an evidence gap map

BACKGROUND

Burn injury is associated with significant mortality and disability. Resilient and responsive health systems are needed for optimal response and care for people who sustain burn injuries. However, the extent of health systems research (HSR) in burn care is unknown. This review aimed to systematically map the global HSR related to burn care.

METHODS

An evidence gap map (EGM) was developed based on the World Health Organization health systems framework. All major medical, health and injury databases were searched. A standard method was used to develop the EGM.

RESULTS

A total of 6586 articles were screened, and the full text of 206 articles was reviewed, of which 106 met the inclusion criteria. Most included studies were cross-sectional (61%) and were conducted in hospitals (71%) with patients (48%) or healthcare providers (29%) as participants. Most studies were conducted in high-income countries, while only 13% were conducted in low-and middle-income countries, accounting for 60% of burns mortality burden globally. The most common health systems areas of focus were service delivery (53%), health workforce (33%) and technology (19%). Studies on health policy, governance and leadership were absent, and there were only 14 qualitative studies.

CONCLUSIONS

Major evidence gaps exist for an integrated health systems response to burns care. There is an inequity between the burden of burn injuries and HSR. Strengthening research capacity will facilitate evidence-informed health systems and policy reforms to sustainably improve access to affordable, equitable and optimal burn care and outcomes.

Relationship Between Prehospital Time and 24-h Mortality in Road Traffic-Injured Patients in Laos

Background

Road traffic injury has long been regarded as a “time-dependent disease.” However, shortening the prehospital time might not improve the outcome in developing countries given the current quality of in-hospital care. We aimed to examine the relationship between the prehospital time and 24-h mortality among road traffic victims in Laos.

Methods

A prospective observational study was conducted using the trauma registry data on traffic-injured patients who were transported by ambulance to a trauma center in the capital city of Laos from May 2018 to April 2019. The analysis focused on patients with non-mild conditions, whose outcomes could be affected by the prehospital time. To examine the relationship between a prehospital time of <60 min and 24-h mortality, a generalized estimating equation model was used incorporating the inverse probability weights utilizing the propensity score for the prehospital time.

Results

Of 701 patients, 73% were men, 91% were riding 2- or 3-wheel motor vehicles during the crash, and 68% had a prehospital time of <60 min. A total of 35 patients died within 24 h after the crash. Compared with those who survived, individuals who died tended to have head and torso injuries. The proportions of 24-h mortality were 4.7% and 5.4% in patients whose prehospital time was <60 min and ≥60 min, respectively. No significant relationship was found between the prehospital time and 24-h mortality.

Conclusion

A shorter prehospital time was not associated with the 24-h survival among road traffic victims in Laos.

Supplementary Information

The online version contains supplementary material available at 10.1007/s00268-022-06445-9.

Trauma Care in Nigeria: Time for an Integrated Trauma System

Traumatic injuries are a global health problem. Most first world countries have developed comprehensive trauma systems to provide optimal care for injured patients. A trauma system is a coordinated effort in a defined geographic area that attempts to deliver trauma care to all injured patients and is usually integrated with the local public health system.

The majority of low and middle income countries (LMIC) do not have functional trauma systems. This study aims to critique the status of trauma care in Nigeria and make a case for a re-organisation towards an inclusive trauma system.

The methodology was a review of published articles and available grey literature to assess current practices in Nigeria within the various components of a trauma system, viz., injury prevention, pre-hospital care, acute care, and rehabilitation.

The conclusions from this review suggest that integrating existing major trauma centres (MTCs) with smaller local hospitals within a region into an inclusive, interconnected region-based trauma system is the cheapest and most efficient way to improve Nigeria's trauma care and significantly reduce trauma mortality rates.

Assessing trauma care systems in low-income and middle-income countries: a systematic review and evidence synthesis mapping the Three Delays framework to injury health system assessments

BACKGROUND

The large burden of injuries falls disproportionately on low/middle-income countries (LMICs). Health system interventions improve outcomes in high-income countries. Assessing LMIC trauma systems supports their improvement. Evaluating systems using a Three Delays framework, considering barriers to seeking (Delay 1), reaching (Delay 2) and receiving care (Delay 3), has aided maternal health gains. Rapid assessments allow timely appraisal within resource and logistically constrained settings. We systematically reviewed existing literature on the assessment of LMIC trauma systems, applying the Three Delays framework and rapid assessment principles.

METHODS

We conducted a systematic review and narrative synthesis of articles assessing LMIC trauma systems. We searched seven databases and grey literature for studies and reports published until October 2018. Inclusion criteria were an injury care focus and assessment of at least one defined system aspect. We mapped each study to the Three Delays framework and judged its suitability for rapid assessment.

RESULTS

Of 14 677 articles identified, 111 studies and 8 documents were included. Sub-Saharan Africa was the most commonly included region (44.1%). Delay 3, either alone or in combination, was most commonly assessed (79.3%) followed by Delay 2 (46.8%) and Delay 1 (10.8%). Facility assessment was the most common method of assessment (36.0%). Only 2.7% of studies assessed all Three Delays. We judged 62.6% of study methodologies potentially suitable for rapid assessment.

CONCLUSIONS

Whole health system injury research is needed as facility capacity assessments dominate. Future studies should consider novel or combined methods to study Delays 1 and 2, alongside care processes and outcomes.

The Plastic Surgery Workforce and Its Role in Low-income Countries

Background:

Plastic surgery varies in scope, especially in different settings. This study aimed to quantify the plastic surgery workforce in low-income countries (LICs), understand commonly treated conditions by plastic surgeons working in these settings, and assess the impact on reducing global disease burden.

Methods:

We queried national and international surgery societies, plastic surgery societies, and non-governmental organizations to identify surgeons living and working in LICs who provide plastic surgical care using a cross-sectional survey. Respondents reported practice setting, training experience, income sources, and perceived barriers to care. Surgeons ranked commonly treated conditions and reported which of the Disease Control Priorities-3 essential surgery procedures they perform.

Results:

An estimated 63 surgeons who consider themselves plastic surgeons were identified from 15 LICs, with no surgeons identified in the remaining 16 LICs. Responses were obtained from 43 surgeons (70.5%). The 3 most commonly reported conditions treated were burns, trauma, and cleft deformities. Of the 44 “Essential Surgical Package'' procedures, 37 were performed by respondents, with the most common being skin graft (73% of surgeons performing), cleft lip/palate repair (66%), and amputations/escharotomy (61%). The most commonly cited barrier to care was insufficient equipment. Only 9% and 5% of surgeons believed that there are enough plastic surgeons to handle the burden in their local region and country, respectively.

Conclusions:

Plastic surgery plays a significant role in the coverage of essential surgical conditions in LICs. Continued expansion of the plastic surgical workforce and accompanying infrastructure is critical to meet unmet surgical burden in low- and middle-income countries.

Supplemental Digital Content is available in the text.