Readiness of primary care centres for a community-based intervention to prevent and control noncommunicable diseases in the Caribbean: A participatory, mixed-methods study.

INTRODUCTION: Epidemiological transition to NCDs is a challenge for fragile health systems in the Caribbean. The Congregations Taking Action against NCDs (CONTACT) Study intervention proposes that trained health advocates (HAs) from places of worship (PoWs), supervised by nurses at nearby primary healthcare centres (PHCs), could facilitate access to primary care among vulnerable communities. Drawing on participatory and systems thinking, we explored the capacity of local PHCs in three Caribbean countries to support this intervention. METHODS: Communities in Jamaica (rural, urban), Guyana (rural) and Dominica (Indigenous Kalinago Territory) were selected for CONTACT because of their differing socio-economic, cultural, religious and health system contexts. Through mixed-method concept mapping, we co-developed a list of perceived actionable priorities (possible intervention points ranked highly for feasibility and importance) with 48 policy actors, healthcare practitioners and civic society representatives. Guided in part by the concept mapping findings, we assessed the readiness of 12 purposefully selected PHCs for the intervention, using a staff questionnaire and an observation checklist to identify enablers and constrainers. RESULTS: Concept mapping illustrated stakeholder optimism for the intervention, but revealed perceptions of inadequate primary healthcare service capacity, resources and staff training to support implementation. Readiness assessments of PHCs identified potential enablers and constrainers that were consistent with concept mapping results. Staff support was evident. Constraints included under-staffing, which could hinder supervision of HAs; and inadequate essential NCD medicines, training in NCDs and financial and policy support for embedding community interventions. Despite a history of socio-political disadvantage, the most enabling context was found in the Kalinago Territory, where ongoing community engagement activities could support joint development of programmes between churches and PHCs. CONCLUSION: Multi-sectoral stakeholder consultation and direct PHC assessments revealed viability of the proposed POW-PHC partnership for NCD prevention and control. However, structural and policy support will be key for implementing change.

The Guyana Program to Advance Cardiac Care: A Model for Equitable Cardiovascular Care Delivery.

Guyana is one of the poorest countries in South America, with the highest rate of cardiovascular mortality on the continent. As is the case in many low- and middle-income countries, cardiovascular care is available through the private sector but is not accessible to much of the urban and rural poor. We present the 10-year experience of the Guyana Program to Advance Cardiac Care (GPACC), an academic partnership aiming to provide high-quality, equitable cardiovascular care in Georgetown's only public hospital. We discuss the implementation of a cardiac care program using the World Health Organization Framework for Action, outlining vital components for care delivery in resource-limited settings. GPACC was able to demonstrate that targeted investment, education of clinicians, and cohesive healthcare delivery strategies can contribute to sustainable service delivery for Guyana's largest burden of disease. This structured approach may provide lessons for implementation of similar programs in other resource-limited settings. Highlights: In many LMICs, specialized cardiovascular care is available in the private, but not public, sector.The WHO Framework for Action can guide development of sustainable programs in low-resource settings.GPACC can serve as a successful and innovative model for delivery of sustainable cardiovascular care.

Implementation of a Level III neonatal intensive care unit was associated with reduced NICU mortality in a resource limited public tertiary care hospital in Guyana, South America.

Neonatal mortality is a significant contributor to child mortality, and there is increasing interest in low resource settings to implement neonatal intensive care practices to lower neonatal mortality. In Guyana, South America neonatal mortality remains relatively high. At Georgetown Public Hospital Corporation (GPHC), the only tertiary referral hospital in Guyana, a Level III NICU was developed starting in January, 2012 with full implementation in September, 2015. In this study, we report the association of the implementation of a Level III NICU with in-hospital neonatal survival at GPHC. Using an observational study design, available data were collected from January 1, 2015 through September 30, 2020. During the study period, there were 30,733 deliveries at GPHC and 4,467 admissions to the NICU at GPHC. There were no significant changes in the numbers of births or NICU admissions during the time of the study. The survival rate for patients admitted to the NICU was ~64% during the first 3 quarters of 2015 with most deaths were caused by sepsis or respiratory failure. By the last quarter of 2015, the NICU survival rate increased dramatically and has been sustained at ~87% (p<0.0001). The inborn mortality rate at GPHC, calculated as a percentage of all live births at GPHC, was 2.9% prior to the full implementation of the NICU and was 1.4% after the full implementation of the NICU (p<0.0001). These findings suggest that the implementation of a Level III NICU at GPHC was associated with an improvement in survival to NICU discharge in a resource limited setting.

An examination of Eyal & Hurst's (2008) framework for promoting retention in resource-poor settings through locally-relevant training: A case study for the University of Guyana Surgical Training Program.

BACKGROUND: Eyal and Hurst proposed that locally relevant medical education can offset the prevalence of physician "brain drain" in resource-poor regions of the world, and presented a framework of the ethical and pragmatic benefits and concerns posed by these initiatives. The present study explored the framework's utility through a case study of the University of Guyana Diploma in Surgery (UGDS) program. METHODS: The framework's utility was evaluated using a case study design that included review and analysis of documents and semi-structured interviews with graduates, trainees, faculty members, and policy makers associated with the UGDS program. Data were analyzed from constructivist and interpretivist perspectives, and compared against the benefits and concerns described by Eyal and Hurst. RESULTS: The framework is a useful template for capturing the breadth of experience of locally relevant training in the Guyanese setting. However, the results suggest that delineating the framework factors as either beneficial or concerning may constrict its applicability. The case study design also provided specific insights about the UGDS program, which indicate that the Program has promoted the retention of graduates and a sustainable culture of postgraduate medical education in Guyana. CONCLUSION: It is suggested that the framework be modified so as to represent the benefits and concerns of locally relevant training along a continuum of advantage. These approaches may help us understand retention within a resource-poor country, but also within particularly remote areas and public health care systems generally.

Advancement of laparoscopic surgery in Guyana: a working model for developing countries.

In the late 20th century, the volume and complexity of laparoscopic operations being performed have increased worldwide. However, surgical practice lagged behind in the Caribbean region. This article reports a tailored approach to initiate advanced laparoscopy in Guyana, which can be used as a model to initiate laparoscopic services in other developing nations. This can be achieved in four stages: 1) relying on regional proctors to teach laparoscopic techniques adapted to resource-poor environments, 2) focusing on developing skill sets such as laparoscopic suturing in order to rely less on expensive consumables, 3) creating partnerships that include all stakeholders, and 4) collaborating with regional experts as a valuable resource for continued medical education, multidisciplinary support, and sharing learning experiences.

The Guyana Diabetes and Foot Care Project: Improved Diabetic Foot Evaluation Reduces Amputation Rates by Two-Thirds in a Lower Middle Income Country.

Background. Type 2 diabetes is the fourth leading cause of death in Guyana, South America. A complex, interprofessional, quality improvement intervention to improve foot and diabetes care was rolled out in two phases. Methods & Findings. Phase 1: Establishment of an Interprofessional Diabetic Foot Center (DFC) of Excellence to improve foot care and reduce diabetes-related amputations at the national referral hospital. Phase 2: Regionalization to cover 90% of the Guyanese population and expansion to include improved management of diabetes and hypertension. Fourteen key opinion leaders were educated and 340 health care professionals from 97 facilities trained. Eight centers for the evaluation and treatment of foot ulcers were established and 7567 people with diabetes evaluated. 3452 participants had foot screening and 48% were deemed high risk; 10% of these had undocumented foot ulcers. There was a 68% reduction in rate of major amputations (P < 0.0001); below knee amputations were decreased by 80%, while above knee amputations were unchanged. An increased association of diabetes with women (F/M = 2.09) and increased risk of major amputation in men [odds ratio 2.16 (95% CI 1.83, 2.56)] were documented. Conclusions. This intervention improved foot care with reduction in major amputations sustained over 5 years.

Surgical training in Guyana: the next generation.

The pioneering surgical training partnership between the Canadian Association of General Surgeons (CAGS) and the University of Guyana has successfully graduated 14 surgeons since 2006. The association has recruited 29 surgeons who have made 75 teaching visits to Guyana, and CAGS involvement has been critical to providing local credibility to the program, organizing the curriculum structure and developing rigorous examinations. The program is now locally sustained, with graduates leading a number of clinical hospital programs. The initial diploma qualification is being reassessed, as other specialties have introduced postgraduate Master of Medicine degree programs. Many graduates are pursuing additional training opportunities overseas, and almost all of those remaining in Guyana have returned to the tertiary centre from the regional hospitals. The program has succeeded in training surgeons and raising the standards of surgical care in Guyana, but broader health system efforts are necessary to retain surgeons in outlying regional hospitals.

Emergency Medicine in Guyana: Lessons from Developing the Country's First Degree-conferring Residency Program.

INTRODUCTION: Academic departments of emergency medicine are becoming increasingly involved in assisting with the development of long-term emergency medicine training programs in low and middle-income countries. This article presents our 10-year experience working with local partners to improve emergency medical care education in Guyana. METHODS: The Vanderbilt Department of Emergency Medicine has collaborated with the Georgetown Public Hospital Corporation on the development of Emergency Medicine skills followed by the implementation of an emergency medicine residency training program. Residency development included a needs assessment, proposed curriculum, internal and external partnerships, University of Guyana and Ministry of Health approval, and funding. RESULTS: In our experience, we have found that our successful program initiation was due in large part to the pre-existing interest of several local partners and followed by long-term involvement within the country. As a newer specialty without significant local expertise, resident educational needs mandated a locally present full time EM trained attending to serve as the program director. Both external and internal funding was required to achieve this goal. Local educational efforts were best supplemented by robust distance learning. The program was developed to conform to local academic standards and to train the residents to the level of consultant physicians. Despite the best preparations, future challenges remain. CONCLUSION: While every program has unique challenges, it is likely many of the issues we have faced are generalizable to other settings and will be useful to other programs considering or currently conducting this type of collaborative project.

Evaluating the long-term impact of the Trauma Team Training course in Guyana: an explanatory mixed-methods approach.

BACKGROUND: We evaluated the retention of trauma knowledge and skills after an interprofessional Trauma Team Training (TTT) course in Guyana and explored the course impact on participants. METHODS: A mixed-methods design evaluated knowledge using a multiple-choice quiz test, skills and trauma moulage simulation with checklists, and course impact with qualitative interviews. Participants were evaluated at 3 time points; before, after, and 4 months after TTT. RESULTS: Forty-seven course participants included 20 physicians, 17 nurses, and 10 paramedical providers. All participants had improved multiple-choice quiz test scores after the course and retained knowledge after 4 months, with nonphysicians showing the most improved scores. Trauma skill and moulage scores declined slightly after 4 months, with the greatest decline observed in complex skills. Qualitatively, course participants self-reported impact of the TTT course included improved empowerment, knowledge, teamwork, and patient care. CONCLUSIONS: Interprofessional team-based training led to the retention of trauma knowledge and skills as well as the empowerment of nonphysicians. The decline in performance of some trauma skills indicates the need for a regular trauma update course.

Leptospirosis outbreak following severe flooding: a rapid assessment and mass prophylaxis campaign; Guyana, January-February 2005.

BACKGROUND: Leptospirosis is a zoonosis usually transmitted through contact with water or soil contaminated with urine from infected animals. Severe flooding can put individuals at greater risk for contracting leptospirosis in endemic areas. Rapid testing for the disease and large-scale interventions are necessary to identify and control infection. We describe a leptospirosis outbreak following severe flooding and a mass chemoprophylaxis campaign in Guyana. METHODOLOGY/PRINCIPAL FINDINGS: From January-March 2005, we collected data on suspected leptospirosis hospitalizations and deaths. Laboratory testing included anti-leptospiral dot enzyme immunoassay (DST), immunohistochemistry (IHC) staining, and microscopic agglutination testing (MAT). DST testing was conducted for 105 (44%) of 236 patients; 52 (50%) tested positive. Four (57%) paired serum samples tested by MAT were confirmed leptospirosis. Of 34 total deaths attributed to leptospirosis, postmortem samples from 10 (83%) of 12 patients were positive by IHC. Of 201 patients interviewed, 89% reported direct contact with flood waters. A 3-week doxycycline chemoprophylaxis campaign reached over 280,000 people. CONCLUSIONS: A confirmed leptospirosis outbreak in Guyana occurred after severe flooding, resulting in a massive chemoprophylaxis campaign to try to limit morbidity and mortality.

International surgery: the development of postgraduate surgical training in Guyana.

BACKGROUND: Like many developing countries, Guyana has a severe shortage of surgeons. Rather than rely on overseas training, Guyana developed its own Diploma in Surgery and asked for assistance from the Canadian Association of General Surgeons (CAGS). This paper reviews the initial results of Guyana's first postgraduate training program. METHODS: We assisted with program prerequisites, including needs assessment, proposed curriculum, University of Guyana and Ministry of Health approval, external partnership and funding. We determined the outputs and outcomes of the program after 2 years, and we evaluated the impact of the program through a quantitative/qualitative questionnaire administered to all program participants. RESULTS: Five residents successfully completed the 2-year program and are working in regional hospitals. Another 9 residents are in the training program. Twenty-four modules or short courses have been facilitated, alternating Guyanese with visiting Canadian surgical faculty members coordinated through CAGS. A postgraduate structure, including an Institute for Health Sciences Education and Surgical Postgraduate Education Committee, has been developed at the Georgetown Public Hospital Corporation (GPHC). An examination structure similar to Canada's has been established. Hospital staff morale is greater, surgical care is more standardized and academic opportunities have been enhanced at GPHC. Four regional hospitals have welcomed the new graduates, and surgical services have already improved. Canadian surgeons have a greater understanding of and commitment to surgical development in low-income countries. CONCLUSION: Guyana has proven that, with visiting faculty assistance, it can mount its own postgraduate training suitable to national needs and will provide a career path to encourage its own doctors to remain and serve their country.