Non-technical skills training for Nigerian interprofessional surgical teams: a cross-sectional survey.

INTRODUCTION: Non-technical skills (NTS) including communication, teamwork, leadership, situational awareness, and decision making, are essential for enhancing surgical safety. Often perceived as tangential soft skills, NTS are many times not included in formal medical education curricula or continuing medical professional development. We aimed to explore exposure of interprofessional teams in North-Central Nigeria to NTS and ascertain perceived facilitators and barriers to interprofessional training in these skills to enhance surgical safety and inform design of a relevant contextualized curriculum. METHODS: Six health facilities characterised by high surgical volumes in Nigeria's North-Central geopolitical zone were purposively identified. Federal, state, and private university teaching hospitals, non-teaching public and private hospitals, and a not-for-profit health facility were included. A nineteen-item, web-based, cross-sectional survey was distributed to 71 surgical providers, operating room nurses, and anaesthesia providers by snowball sampling through interprofessional surgical team leads from August to November 2021. Data were analysed using Fisher's exact test, proportions, and constant comparative methods for free text responses. RESULTS: Respondents included 17 anaesthesia providers, 21 perioperative nurses, and 29 surgeons and surgical trainees, with a 95.7% survey completion rate. Over 96% had never heard of any NTS for surgery framework useful for variable resource contexts and only 8% had ever received any form of NTS training. Interprofessional teams identified communication and teamwork as the most deficient personal skills (38, 57%), and as the most needed for surgical team improvement (45, 67%). There was a very high demand for NTS training by all surgical team members (64, 96%). The main motivations for training were expectations of resultant improved patient safety and improved interprofessional team dynamics. Week-long, hybrid training courses (with combined in-person and online components) were the preferred format for delivery of NTS education. Factors that would facilitate attendance included a desire for patient safety and self-improvement, while barriers to attendance were conflicts of time, and training costs. CONCLUSIONS: Interprofessional surgical teams in the Nigerian context have a high degree of interest in NTS training, and believe it can improve team dynamics, personal performance, and ultimately patient safety. Implementation of NTS training programs should emphasize interprofessional communication and teamworking.

The Implementation of Simulation-Based Learning for Training Undergraduate Medical Students in Essential Surgical Care Across Sub-Saharan Africa: a Scoping Review.

Much surgery in sub-Saharan Africa is provided by non-specialists who lack postgraduate surgical training. These can benefit from simulation-based learning (SBL) for essential surgery. Whilst SBL in high-income contexts, and for training surgical specialists, has been explored, SBL for surgical training during undergraduate medical education needs to be better defined. From 26 studies, we identify gaps in application of simulation to African undergraduate surgical education, including lack of published SBL for most (65%) World Bank-defined essential operations. Most SBL is recent (2017-2021), unsustained, occurs in Eastern Africa (78%), and can be enriched by improving content, participant spread, and collaborations.

Functional recovery after cesarean delivery: a prospective cohort study in rural Rwanda.

INTRODUCTION: Women who deliver via cesarean section (c-section) experience short- and long-term disability that may affect their physical health and their ability to function normally. While clinical complications are assessed, postpartum functional outcomes are not well understood from a patient's perspective or well-characterized by previous studies. In Rwanda, 11% of rural women deliver via c-section. This study explores the functional recovery of rural Rwandan women after c-section and assesses factors that predict poor functionality at postoperative day (POD) 30. METHODS: Data were collected prospectively on POD 3, 11, and 30 from women delivering at Kirehe District Hospital between October 2019 and March 2020. Functionality was measured by self-reported overall health, energy level, mobility, self-care ability, and ability to perform usual activities; and each domain was rated on a 4-point likert scale, lower scores reflecting higher level of difficulties. Using the four functionality domains, we computed composite mean scores with a maximum score of 4.0 and we defined poor functionality as composite score of ≤ 2.0. We assessed functionality with descriptive statistics and logistic regression. RESULTS: Of 617 patients, 54.0%, 25.9%, and 26.8% reported poor functional status at POD3, POD11, and POD30, respectively. At POD30, the most self-reported poor functionality dimensions were poor or very poor overall health (48.1%), and inability to perform usual activities (15.6%). In the adjusted model, women whose surgery lasted 30-45 min had higher odds of poor functionality (aOR = 1.85, p = 0.01), as did women who experienced intraoperative complications (aOR = 4.12, 95% CI (1.09, 25.57), p = 0.037). High income patients had incrementally lower significant odds of poor physical functionality (aOR = 0.62 for every US$1 increase in monthly income, 95% CI (0.40, 0.96) p = 0.04). CONCLUSION: We found a high proportion of poor physical functionality 30 days post-c-section in this Rwandan cohort. Surgery lasting > 30 min and intra-operative complications were associated with poor functionality, whereas a reported higher income status was associated with lower odds of poor functionality. Functional status assessments, monitoring and support should be included in post-partum care for women who delivered via c-section. Effective risk mitigating intervention should be implemented to recover functionality after c-section, particularly among low-income women and those undergoing longer surgical procedures or those with intraoperative complications.

Long travel times from health center to hospital reduce caesarean section access: a study from Kirehe District, Rwanda.

Introduction: timely access to safe cesarean section (c-section) delivery can save the lives of mothers and neonates. This paper explores how distance affects c-section access in rural sub-Saharan Africa, where women in labor present to health centers before being referred to district hospitals for surgical care. Methods: this study included all adult women delivering via c-section between April 2017 and March 2018 in Kirehe District, Rwanda. We assessed the association between travel times and village-level c-section rates. Results: the estimated travel time from home-to-health center was 26 minutes (IQR: 13, 41) and from health center-to-hospital was 43 minutes (IQR: 2, 59). There was no significant association between travel time from home-to-health center and c-section rates (RR=1.01, p=0.42), but the association was significant for health center-to-hospital travel times (RR=0.96, p=0.01); for every 15-minute increase in travel time, there was a 4% decrease in c-sections for a health center catchment area. Conclusion: in the context of decentralized health services, minimizing health center to hospital referral barriers is of utmost importance for improving c-section access in rural sub-Saharan Africa.

Late and Persistent Symptoms Suggestive of Surgical Site Infections After Cesarean Section: Results from a Prospective Cohort Study in Rural Rwanda.

Background: Women in low-resource settings will likely develop late surgical site infections (SSIs), diagnosed after post-operative day (POD) 10. We measured SSI prevalence and predictors of late and persistent SSIs-suggestive symptoms among women who delivered via cesarean section (c-section). Patients and Methods: Women who underwent c-sections at Kirehe District Hospital (KDH) between September 2019 and February 2020 were prospectively enrolled. Data were collected on POD1, POD11, and POD30. Logistic regression identified factors associated with persistent and late SSI symptoms. Results: In total, 808 women were study enrolled. Of these, 646 women physically attended the POD11 clinic visit follow-up, while 671 received the POD30 telephone-based follow-up review. Thirty-three (5.0%) women were diagnosed with an SSI on POD11, and 39 (5.3%) had an SSI diagnosis during POD11 to POD30, giving a cumulative prevalence of 10.3% late SSI rate. Of 671, 400 (59.9%) reported at least one SSI-associated symptom between POD11 and POD30. The reported symptoms included pain (56.6%), fever (19.4%), or incision drainage (16.6%). Of these, 200 women reported still having at least one of these symptoms on POD30. Of the 400 women with late SSI symptoms, 232 (58.0%) did not seek care, and of these, 80 (48.5%), 59 (35.8%), and 15 (8.9%) could not afford transport fare, did not believe symptoms were severe for a medical visit, and were not able to travel, respectively. Lower odds of late SSI-suggestive symptoms were reported among women with health insurance (adjusted odds ratio [aOR], 0.06; p = 0.013), whereas higher late SSI-suggestive symptoms odds were among women with wealthier socioeconomic status (aOR, 2.88; p = 0.004). Conclusions: Women in rural Rwanda are at risk of late and persistent SSI-suggestive symptoms. Financial barriers and the perception that their symptoms were not serious enough for the medical visit need education on early care seeking and interventions to mitigate financial barriers for optimizing perinatal care.

Determining Critical Topics for Undergraduate Surgical Education in Rwanda: Results of a Modified Delphi Process and a Consensus Conference.

Background Developing a contextually appropriate curriculum is critical to train physicians who can address surgical challenges in sub-Saharan Africa. An innovative modified Delphi process was used to identify contextually optimized curricular content to meet sub-Saharan Africa and Rwanda's surgical needs. Methods Participants were surgeons from East, Central, Southern, and West Africa and general practitioners with surgical experience. Delphi participants excluded or prioritized surgical topic areas generated from extensive grey and formal literature review. Surgical educators first screened and condensed identified topics. Round 1 screened and prioritized identified topics, with a 75% consensus cut-off based on the content validity index and a prioritization score. Topics that reached consensus were screened again in round 2 and re-prioritized, following controlled feedback. Frequencies for aggregate prioritization scores, experts in agreement, item-level content validity index, universal agreement and scale-level content validity index based on the average method (S-CVI/Ave) using proportion relevance, and intra-class correlation (ICC) (based on a mean-rating, consistency, two-way mixed-effects model) were performed. We also used arithmetic mean values and modal frequency. Cronbach's Alpha was also calculated to ascertain reliability. Results were validated through a multi-institution consensus conference attended by Rwanda-based surgical specialists, general practitioners, medical students, surgical educators, and surgical association representatives using an inclusive, participatory, collaborative, agreement-seeking, and cooperative, a priori consensus decision-making model. Results Two-hundred and sixty-seven broad surgical content areas were identified through the initial round and presented to experts. In round 2, a total of 247 (92%) content areas reached 75% consensus among 31 experts. Topics that did not achieve consensus consisted broadly of small intestinal malignancies, rare hepatobiliary pathologies, and transplantation. In the final round, 99.6% of content areas reached 75% consensus among 31 experts. The highest prioritization was on wound healing, fluid and electrolyte management, and appendicitis, followed by metabolic response, infection, preoperative preparation, antibiotics, small bowel obstruction and perforation, breast infection, acute urinary retention, testicular torsion, hemorrhoids, and surgical ethics. Overall, the consistency and average agreement between panel experts was strong. ICC was 0.856 (95% CI: 0.83-0.87). Cronbach's Alpha for round 2 was very strong (0.985, 95% CI: 0.976-0.991) and higher than round 1, demonstrating strong reliability. All 246 topics from round 4 were verbally accepted by 40 participants in open forum discussions during the consensus conference. Conclusions A modified Delphi process and consensus were able to identify essential topics to be included within a highly contextualized, locally driven surgical clerkship curriculum delivered in rural Rwanda. Other contexts can use similar processes to develop relevant curricula.

National Surgical Healthcare Policy Development and Implementation: Where do We Stand in Africa?

BACKGROUND: National surgical policies have been increasingly adopted by African countries over the past decade. This report is intended to provide an overview of the current state of adoption of national surgical healthcare policies in Africa, and to draw a variety of lessons from representative surgical plans in order to support transnational learning. METHODS: Through a desk review of available African national surgical healthcare plans and written contributions from a committee comprising six African surgical policy development experts, a few key lessons from five healthcare plans were outlined and iteratively reviewed. RESULTS: The current state of national surgical healthcare policies across Africa was visually mapped, and lessons from a few compelling examples are highlighted. These include the power of initiative from Senegal; regional leadership from Zambia; contextualization, and renewal of commitment from Ethiopia; multidisciplinary focus and creation of multiple implementation entry points from Nigeria; partnerships and involvement of multiple stakeholders from Rwanda; and the challenge of surgical policy financing from Tanzania. The availability of global expertise, the power of global partnerships, and the critical role of health ministries and Ministers of Health in planning and implementation have also been highlighted. CONCLUSIONS: Strategic planning for surgical healthcare improvement is at various stages across the continent, with potential for countries to learn from one another. Convenings of stakeholders and Ministers of Health from countries at various stages of strategic surgical plan development, execution, and evaluation can enhance African surgical policy development through the exchange of ideas, lessons, and experiences.

Developing a Surgical Simulation Curriculum for the Rwandan Context.

OBJECTIVE: We report on the development and implementation of a surgical simulation curriculum for undergraduate medical students in rural Rwanda. DESIGN: This is a narrative report on the development of scenario and procedure-based content for a junior surgical clerkship simulation curriculum by an interdisciplinary team of simulation specialists, surgeons, anesthesiologists, medical educators, and medical students. SETTING: University of Global Health Equity, a new medical school located in Butaro, Rwanda. PARTICIPANTS: Participants in this study consist of simulation and surgical educators, surgeons, anesthesiologists, research fellows and University of Global Health Equity medical students enrolled in the junior surgery clerkship. RESULTS: The simulation training schedule was designed to begin with a 17-session simulation-intensive week, followed by 8 sessions spread over the 11-week clerkship. These sessions combined the use of high-fidelity mannequins with improvised, bench-top surgical simulators like the GlobalSurgBox, and low-cost gelatin-based models to effectively replace resource intensive options. CONCLUSIONS: Emphasis on contextualized content generation, low-cost application, and interdisciplinary design of simulation curricula for low-income settings is essential. The impact of this curriculum on students' knowledge and skill acquisition is being assessed in an ongoing fashion as a substrate for iterative improvement.

Simulation-Based Breast Biopsy Training Using a Low-Cost Gelatin-Based Breast Model in Rwanda.

BACKGROUND: An interdisciplinary team of healthcare providers and simulation specialists adopted and modified a protocol for the creation of a low-cost, gelatin-based breast model for teaching ultrasound-guided breast biopsy and assessed first-time user experience. METHODS: An interdisciplinary team of healthcare providers and simulation specialists adopted and modified a protocol for the creation of a low-cost, gelatin-based breast model for teaching ultrasound-guided breast biopsy for approximately $4.40 USD. Components include medical-grade gelatin, Jell-O™, water, olives, and surgical gloves. The model was used to train two cohorts comprising 30 students total during their junior surgical clerkship. The learners' experience and perceptions on the first Kirkpatrick level were evaluated using pre- and post-training surveys. RESULTS: Response rate was 93.3% (n = 28). Only three students had previously completed an ultrasound-guided breast biopsy, and none had prior exposure to simulation-based breast biopsy training. Learners that were confident in performing biopsies under minimal supervision rose from 4 to 75% following the session. All students indicated the session increased their knowledge, and 71% agreed that the model was an anatomically accurate and appropriate substitute to a real human breast. CONCLUSIONS: The use of a low-cost gelatin-based breast model was able to increase student confidence and knowledge in performing ultrasound-guided breast biopsies. This innovative simulation model provides a cost-effective and more accessible means of simulation-based training especially for low- and middle-income settings.

With equity in mind: Evaluating an interactive hybrid global surgery course for cross-site interdisciplinary learners.

There is limited understanding of the role of transcultural, cross-site educational partnerships for global surgery training between high- and low- or middle-income country (LMIC) institutions. We describe the development, delivery, and appraisal of a hybrid, synchronous, semester-long Global Surgical Care course by global health collaborators from widely different contexts, and evaluate the equity of the collaboration. The course was collaboratively modified by surgical educators and public health professionals with emphasis on collaboration ethics. Faculty from high-income and LMICs were paired to deliver lectures. To collaborate internationally, students and faculty participated either onsite or online. Perceptions and knowledge gained were quantitatively evaluated through participant and faculty cross-sectional surveys, using Likert scales, prioritization rankings, and free text responses analysed qualitatively. Equity was assessed using the Fair Trade Learning rubric and additional probes. Thirty-five learners from six institutions participated. Teams produced mock National, Surgical, Obstetric, and Anaesthesia Plans (NSOAPs) for selected LMICs, and reported a 9% to 65% increase in self-reported global health competencies following the course. Online learners had favourable perceptions of learning, but experienced connectivity challenges. Barriers to effective group work included time differences and logistics of communication for dispersed team members. Individuals taking the course for academic credit scored significantly higher than other learners in peer assessments of participation (8.56±1.53 versus 5.03±3.14; p<0.001). Using the Fair Trade Rubric, 60% of equity indicators were ideal, and no respondents perceived neo-colonialism in the partnership. Blended, synchronous, interdisciplinary global surgery courses based on "North-South" partnerships with a focus on equity in design and delivery are feasible but require careful and deliberate planning to minimize epistemic injustice. Such programs should address surgical systems strengthening, and not create dependency. Equity in such engagements should be evaluated and monitored in an ongoing fashion to stimulate discussion and continuous improvement.

The History and Evolution of the West African College of Surgeons/Jos University Teaching Hospital Trauma Management Course.

BACKGROUND: Inadequate trauma care training opportunities exist in Low- and Middle-Income Countries. Jos University Teaching Hospital and the West African College of Surgeons (WACS) have synergized, over the past 15 years, to introduce a yearly, certified, multidisciplinary Trauma Management Course. We explore the history and evolution of this course. METHODS: A desk review of course secretariat documents, registration records, schedules, pre- and post-course test records, post-course surveys, and account books complemented by organizer interviews was carried out to elaborate the evolution of the Trauma Management Course. RESULTS: The course was started as a local Continuing Medical Education program in 2005 in response to recurring cycles of violence and numerous mass casualty situations. Collaborations with WACS followed, with inclusion of the course in the College's yearly calendar from 2010. Multidisciplinary faculty teach participants the concepts of trauma care through didactic lectures, group sessions, and hands-on simulation within a one-week period. From inception, there has been a 100% growth in lecture content (from 15 to 30 lectures) and in multidisciplinary attendance (from 23 to 133 attendees). Trainees showed statistically significant knowledge gain yearly, with a mean difference ranging from 10.1 to 16.1% over the past 5 years. Future collaborations seek to expand the course and position it as a catalyst for regional emergency medical services and trauma registries. CONCLUSIONS: Multidisciplinary trauma management training is important for expanding holistic trauma capacity within the West African sub-region. The course serves as an example for Low- and Middle-Income contexts. Similar contextualized programs should be considered to strengthen trauma workforce development.

Association between Surgery, Anesthesia, and Obstetric Workforce and Emergent Surgical and Obstetric Mortality among United States Hospital Referral Regions.

OBJECTIVE: To determine the association between SAO workforce and mortality from emergent surgical and obstetric conditions within US HR Rs. BACKGROUND: SAO workforce per capita has been identified as a core metric of surgical capacity by the Lancet Commission on Global Surgery, but its utility has not been assessed at the subnational level for a high-income country. METHODS: The number of practicing surgeons, anesthesiologists, and obstetricians per capita was estimated for all HRRs using the US Health Resources & Services Administration Area Health Resource File Database. Deaths due to emergent general surgical and obstetric conditions were determined from the Center for Disease Control and Prevention WONDER database. We utilized B-spline quantile regression to model the relationship between SAO workforce and emergent surgical mortality at different quantiles of mortality and calculated the expected change in mortality associated with increases in SAO workforce. RESULTS: The median SAO workforce across all HRRs was 74.2 per 100,000 population (interquartile range 33.3-241.0). All HRRs met the Lancet Commission on Global Surgery lower target of 20 SAO per 100,000, and 97.7% met the upper target of 40 per 100,000. Nearly 2.8 million Americans lived in HRRs with fewer than 40 SAO per 100,000. Increases in SAO workforce were associated with decreases in surgical mortality in HRRs with high mortality, with minimal additional decreases in mortality above 60 to 80 SAO per 100,000. CONCLUSIONS: Increasing SAO workforce capacity may reduce emergent surgical and obstetric mortality in regions with high surgical mortality but diminishing returns may be seen above 60 to 80 SAO per 100,000. Trial Registration: N/A.

Safe recovery after cesarean in rural Africa: Technical consensus guidelines for post-discharge care.

Despite increasing cesarean rates in Africa, there remain extensive gaps in the standard provision of care after cesarean birth. We present recommendations for discharge instructions to be provided to women following cesarean delivery in Rwanda, particularly rural Rwanda, and with consideration of adaptable guidelines for sub-Saharan Africa, to support recovery during the postpartum period. These guidelines were developed by a Technical Advisory Group comprised of clinical, program, policy, and research experts with extensive knowledge of cesarean care in Africa. The final instructions delineate between normal and abnormal recovery symptoms and advise when to seek care. The instructions align with global postpartum care guidelines, with additional emphasis on care practices more common in the region and address barriers that women delivering via cesarean may encounter in Africa. The recommended timeline of postpartum visits and visit activities reflect the World Health Organization protocols and provide additional activities to support women who give birth via cesarean. These guidelines aim to standardize communication with women at the time of discharge after cesarean birth in Africa, with the goal of improved confidence and clinical outcomes among these individuals.

mHealth-community health worker telemedicine intervention for surgical site infection diagnosis: a prospective study among women delivering via caesarean section in rural Rwanda.

BACKGROUND: Surgical site infections (SSIs) cause a significant global public health burden in low and middle-income countries. Most SSIs develop after patient discharge and may go undetected. We assessed the feasibility and diagnostic accuracy of an mHealth-community health worker (CHW) home-based telemedicine intervention to diagnose SSIs in women who delivered via caesarean section in rural Rwanda. METHODS: This prospective cohort study included women who underwent a caesarean section at Kirehe District Hospital between September 2019 and March 2020. At postoperative day 10 (±3 days), a trained CHW visited the woman at home, provided wound care and transmitted a photo of the wound to a remote general practitioner (GP) via WhatsApp. The GP reviewed the photo and made an SSI diagnosis. The next day, the woman returned to the hospital for physical examination by an independent GP, whose SSI diagnosis was considered the gold standard for our analysis. We describe the intervention process indicators and report the sensitivity and specificity of the telemedicine-based diagnosis. RESULTS: Of 787 women included in the study, 91.4% (n=719) were located at their home by the CHW and all of them (n=719, 100%) accepted the intervention. The full intervention was completed, including receipt of GP telemedicine diagnosis within 1 hour, for 79.0% (n=623). The GPs diagnosed 30 SSIs (4.2%) through telemedicine and 38 SSIs (5.4%) through physical examination. The telemedicine sensitivity was 36.8% and specificity was 97.6%. The negative predictive value was 96.4%. CONCLUSIONS: Implementation of an mHealth-CHW home-based intervention in rural Rwanda and similar settings is feasible. Patients' acceptance of the intervention was key to its success. The telemedicine-based SSI diagnosis had a high negative predictive value but a low sensitivity. Further studies must explore strategies to improve accuracy, such as accompanying wound images with clinical data or developing algorithms using machine learning.

Telemedicine for Surgical Site Infection Diagnosis in Rural Rwanda: Concordance and Accuracy of Image Reviews.

BACKGROUND: In rural Africa where access to medical personnel is limited, telemedicine can be leveraged to empower community health workers (CHWs) to support effective postpartum home-based care after cesarean section (c-section). As a first step toward telemedicine, we assessed the sensitivity, specificity, and interrater reliability of image-based diagnosis of surgical site infections (SSIs) among women delivering via c-section at a rural Rwandan Hospital. METHODS: Women ≥18 years who underwent c-section from March to October 2017 at Kirehe District Hospital (KDH) were enrolled. On postoperative day 10 at KDH, participants underwent a physical examination by a general practitioner, who provided a diagnosis of SSI or no SSI. Trained CHWs photographed patients' incisions and the collected images were shown to six physicians, who upon review, assigned one of the following diagnoses to each image: definite SSI, suspected SSI, suspected no SSI, and definite no SSI, which were compared with the diagnoses based on physical exam. We report the sensitivity and specificity and assessed reviewer agreement using Gwet's AC1. RESULTS: 569 images were included, with 61 women (10.7%) diagnosed with an SSI. Of the 3414 image-reviews, 49 (1.4%) could not be assigned diagnoses due to image quality. The median sensitivity and specificity were 0.83 and 0.69, respectively. The Gwet's AC1 estimate for binary classification was 0.46. CONCLUSIONS: We demonstrate decent accuracy but only moderate consistency for photograph-based SSI diagnosis. Strategies to improve overall agreement include providing clinical information to accompany photographs, providing a baseline photograph for comparison, and implementing photograph-taking processes aimed at improving image quality.

Disparities in Access to Trauma Care in Sub-Saharan Africa: a Narrative Review.

Purpose of Review: Sub-Saharan Africa is a diverse context with a large burden of injury and trauma-related deaths. Relative to high-income contexts, most of the region is less mature in prehospital and facility-based trauma care, education and training, and trauma care quality assurance. The 2030 Agenda for Sustainable Development recognizes rising inequalities, both within and between countries as a deterrent to growth and development. While disparities in access to trauma care between the region and HICs are more commonly described, internal disparities are equally concerning. We performed a narrative review of internal disparities in trauma care access using a previously described conceptual model. Recent Findings: A broad PubMed and EMBASE search from 2010 to 2021 restricted to 48 sub-Saharan African countries was performed. Records focused on disparities in access to trauma care were identified and mapped to de Jager's four component framework. Search findings, input from contextual experts, comparisons based on other related research, and disaggregation of data helped inform the narrative. Only 21 studies were identified by formal search, with most focused on urban versus rural disparities in geographical access to trauma care. An additional 6 records were identified through citation searches and experts. Disparity in access to trauma care providers, detection of indications for trauma surgery, progression to trauma surgery, and quality care provision were thematically analyzed. No specific data on disparities in access to injury care for all four domains was available for more than half of the countries. From available data, socioeconomic status, geographical location, insurance, gender, and age were recognized disparity domains. South Africa has the most mature trauma systems. Across the region, high quality trauma care access is skewed towards the urban, insured, higher socioeconomic class adult. District hospitals are more poorly equipped and manned, and dedicated trauma centers, blood banks, and intensive care facilities are largely located within cities and in southern Africa. The largest geographical gaps in trauma care are presumably in central Africa, francophone West Africa, and conflict regions of East Africa. Disparities in trauma training opportunities, public-private disparities in provider availability, injury care provider migration, and several other factors contribute to this inequity. National trauma registries will play a role in internal inequity monitoring, and deliberate development implementation of National Surgical, Obstetrics, and Anesthesia plans will help address disparities. Human, systemic, and historical factors supporting these disparities including implicit and explicit bias must be clearly identified and addressed. Systems approaches, strategic trauma policy frameworks, and global and regional coalitions, as modelled by the Global Alliance for Care of the Injured and the Bellagio group, are key. Inequity in access can be reduced by prehospital initiatives, as used in Ghana, and community-based insurance, as modelled by Rwanda. Summary: Sub-Saharan African countries have underdeveloped trauma systems. Consistent in the narrative is the rural-urban disparity in trauma care access and the disadvantage of the poor. Further research is needed in view of data disparity. Recognition of these disparities should drive creative equitable solutions and focused interventions, partnerships, accompaniment, and action. Supplementary Information: The online version contains supplementary material available at 10.1007/s40719-022-00229-1.

The Effect and Feasibility of mHealth-Supported Surgical Site Infection Diagnosis by Community Health Workers After Cesarean Section in Rural Rwanda: Randomized Controlled Trial.

BACKGROUND: The development of a surgical site infection (SSI) after cesarean section (c-section) is a significant cause of morbidity and mortality in low- and middle-income countries, including Rwanda. Rwanda relies on a robust community health worker (CHW)-led, home-based paradigm for delivering follow-up care for women after childbirth. However, this program does not currently include postoperative care for women after c-section, such as SSI screenings. OBJECTIVE: This trial assesses whether CHW's use of a mobile health (mHealth)-facilitated checklist administered in person or via phone call improved rates of return to care among women who develop an SSI following c-section at a rural Rwandan district hospital. A secondary objective was to assess the feasibility of implementing the CHW-led mHealth intervention in this rural district. METHODS: A total of 1025 women aged ≥18 years who underwent a c-section between November 2017 and September 2018 at Kirehe District Hospital were randomized into the three following postoperative care arms: (1) home visit intervention (n=335, 32.7%), (2) phone call intervention (n=334, 32.6%), and (3) standard of care (n=356, 34.7%). A CHW-led, mHealth-supported SSI diagnostic protocol was delivered in the two intervention arms, while patients in the standard of care arm were instructed to adhere to routine health center follow-up. We assessed intervention completion in each intervention arm and used logistic regression to assess the odds of returning to care. RESULTS: The majority of women in Arm 1 (n=295, 88.1%) and Arm 2 (n=226, 67.7%) returned to care and were assessed for an SSI at their local health clinic. There were no significant differences in the rates of returning to clinic within 30 days (P=.21), with high rates found consistently across all three arms (Arm 1: 99.7%, Arm 2: 98.4%, and Arm 3: 99.7%, respectively). CONCLUSIONS: Home-based post-c-section follow-up is feasible in rural Africa when performed by mHealth-supported CHWs. In this study, we found no difference in return to care rates between the intervention arms and standard of care. However, given our previous study findings describing the significant patient-incurred financial burden posed by traveling to a health center, we believe this intervention has the potential to reduce this burden by limiting patient travel to the health center when an SSI is ruled out at home. Further studies are needed (1) to determine the acceptability of this intervention by CHWs and patients as a new standard of care after c-section and (2) to assess whether an app supplementing the mHealth screening checklist with image-based machine learning could improve CHW diagnostic accuracy. TRIAL REGISTRATION: ClinicalTrials.gov NCT03311399; https://clinicaltrials.gov/ct2/show/NCT03311399.

Enablers and barriers to post-discharge follow-up among women who have undergone a caesarean section: experiences from a prospective cohort in rural Rwanda.

BACKGROUND: Caesarean sections account for roughly one third of all surgical procedures performed in low-income countries. Due to lack of standardised post-discharge follow-up protocols and practices, most of available data are extracted from clinical charts during hospitalization and are thus sub-optimal for answering post-discharge outcomes questions. This study aims to determine enablers and barriers to returning to the hospital after discharge among women who have undergone a c-section at a rural district hospital in Rwanda. METHODS: Women aged ≥ 18 years who underwent c-section at Kirehe District Hospital in rural Rwanda in the period March to October 2017 were prospectively followed. A structured questionnaire was administered to participants and clinical data were extracted from medical files between March and October 2017. At discharge, consenting women were given an appointment to return for follow-up on postoperative day 10 (POD 10) (± 3 days) and provided a voucher to cover transport and compensation for participation to be redeemed on their return. Study participants received a reminder call on the eve of their scheduled appointment. We used a backward stepwise logistic regression, at an α = 0.05 significance level, to identify enablers and barriers associated with post-discharge follow-up return. RESULTS: Of 586 study participants, the majority (62.6%) were between 21-30 years old and 86.4% had a phone contact number. Of those eligible, 90.4% returned for follow-up. The predictors of return were counselling by a female data collector (OR = 9.85, 95%CI:1.43-37.59) and receiving a reminder call (OR = 16.47, 95%CI:7.07-38.38). Having no insurance reduced the odds of returning to follow-up (OR = 0.03, 95%CI:0.03-0.23), and those who spent more than 10.6 Euro for transport to and from the hospital were less likely to return to follow-up (OR = 0.14, 95%CI:0.04- 0.50). CONCLUSION: mHealh interventions using calls or notifications can increase the post-discharge follow-up uptake. The reminder calls to patients and discharge counselling by a gender-matching provider had a positive effect on return to care. Further interventions are needed targeting the uninsured and patients facing transportation hardship. Additionally, association between counselling of women patients by a female data collector and greater return to follow-up needs further exploration to optimize counselling procedures.