Task shifting and task sharing in the health sector in sub-Saharan Africa: evidence, success indicators, challenges, and opportunities

Prospective multi-centre analysis of rural trauma team development training for medical trainees and traffic law enforcement professionals in Uganda: an interrupted time series study

BACKGROUND

Research shows that trauma team formation could potentially improve effectiveness of injury care in rural settings. The aim of this study was to determine the feasibility of rural trauma team training amongst medical trainees and traffic law enforcement professionals in Uganda.

METHODS

Prospective multi-centre interrupted time series analysis of an interventional training based on the 4th edition of rural trauma team development course of the American College of Surgeons. Trauma related multiple choice questions (MCQs), and trauma non-technical skills were assessed pre-and post-training between September 2019- August 2023. Acceptability of the training for promulgation to other rural regions and its relevance to participants' work needs were evaluated on 5- and 3-point Likert scales respectively. The median MCQ scores (IQR) were compared before and after training at 95% CI, regarding p < 0.05 as statistically significant. Triangulation with open-ended questions was obtained. Time series regression models were applied to test for autocorrelation in performance using Stata 15.0. Ethical approval was obtained from Uganda National Council for Science and Technology (Ref: SS 5082).

RESULTS

A total of 500 participants including: 66 (13.2%) traffic police officers, 30 (6.0%) intern doctors, 140 (28.0%) fifth year and 264 (52.8%) third-year medical students were trained. Among the 434 medical trainees who completed the trauma-based MCQ assessment, the median pre- and post-test scores were 60%, IQR (50-65) and 80%, IQR (70-85) respectively. Overall, the mean difference between pre- and post-test scores was statistically significant (z = 16.7%, P|z|=<0.0001). Most participants strongly agreed to promulgate 389 (77.8%), relevance to their educational 405 (81.0%), and work needs 399 (79.8%). Each of the course components was rated above 76.0% as being very relevant. There was an overall increment in median (IQR) trauma-nontechnical skills team performance scores from 12 (9-14) to 17 (15-20) after the training (p < 0.001), with police teams advancing from 9.5 (6.0-12.5) to 19.5 (17.0-21.5) (p < 0.001).

CONCLUSION

This study demonstrates that rural trauma team development training had a positive effect on the test scores of course participants. The training is feasible, highly acceptable and regarded as relevant amongst medical trainees and traffic law enforcement professionals who provide first-aid to trauma patients in resource-limited settings. The findings could inform the design of future trauma teams in rural communities.

TRIAL REGISTRATION

Retrospective registration (UIN: researchregistry9450).

Proposed framework for the integration of refractive error services into the eye health ecosystem in Kenya via social enterprise

The global burden of uncorrected refractive error demands for adoption of different approaches inclined towards scaling effective refractive error coverage. While innovative approaches such as utilization of telemedicine is being adopted by social enterprises in different parts of the world to scale refractive error service delivery, commercial entrepreneurship still dominates the optical industry in Kenya with minimal focus on accessibility and affordability. However, to achieve effective refractive error coverage across the economic pyramid, integration of enterprises inclined towards fulfilling a social mission through innovative approaches such as telemedicine is desirable. This study thus developed a framework for the integration of refractive error services into the eye health ecosystem in Kenya, via social enterprise. This was an exploratory study which entailed a scoping review of current models used by social enterprises and development of a framework for the integration of refractive error services into the eye health ecosystem via social enterprises, through expert opinion. The data was collected through telephonic and online interviews with key opinion leaders. The preliminary framework developed was presented to the key opinion leaders for comments and inputs through the Delphi technique. Thereafter, the final proposed framework for integration of refractive error services into the eye health ecosystem in Kenya via a social enterprise was developed. All of the key opinion leaders 10 (100%) agreed that social enterprises are worthy of attention when it comes to scaling cost effective refractive error service delivery in Kenya. A total of (n = 28; 80%) Key Opinion leaders identified vision centres, (n = 28; 80.0%) cross-subsidization, (n = 32; 91.4%) skills development, (n = 35; 100%) partnership and (n = 35; 100%) technology as critical components in scaling effective refractive error coverage in a resource constrained country such as Kenya. There was consensus among all the key opinion leaders (n = 35; 100%) that social enterprises are well placed to implement innovative approaches such as telemedicine to scale effective refractive error coverage in Kenya. The framework developed integrates aspects such as technology, partnership, referral, cross-subsidization, skills development and vision centres. It is anticipated that through engagement of social enterprises, integration of critical aspects such as human resources, awareness/education, cost efficiency, research and service delivery could potentially be enhanced.

Surgical Practice in Resource-Limited Settings: Perspectives of Medical Students and Early Career Doctors: A Narrative Review

Introduction

Surgical practices in low-resource countries often fail to meet established standards. Both doctors and medical students have limited exposure to surgical cases, which hinders training and the development of surgical specialization. This study highlights the current state of surgical practice from a trainee's perspective, explores existing gaps in training and capacity building, and recommends practical solutions.

Methods

We conducted a literature search on PubMed, Google Scholar, and other scientific databases using search terms such as "surgical practice," "doctors' perspectives in surgical practice," "surgery in low- and middle-income countries," and "solutions to surgical inadequacy." We included studies published from 2015 to 2024, with exceptions for a few highly relevant studies published prior to 2015.

Results

We outline the limitations identified in the literature concerning surgical training and healthcare in low- and middle-income countries. Many centers lack adequate infrastructure, human resources, and training. These challenges negatively affect the skills and quality of surgical care. However, some centers demonstrate that surgical practice is feasible through collaboration with institutions established in higher-income contexts.

Conclusion

Telesurgery, task shifting and sharing, high-impact, low-cost surgeries, and collaborations with more developed health systems could effectively bridge the gap in surgical availability in LMICs.

Effects of the COVID-19 pandemic on maternal, newborn, and child health service coverage in Burkina Faso

Background

While countries' coronavirus disease 2019 (COVID-19) emergency contingency and response plans aimed to prevent and control the spread of the virus, they also caused major disruptions to health services. We assessed the effects of COVID-19 on coverage and inequalities in select maternal, newborn, and child health services in Burkina Faso.

Methods

We analysed data from two cross-sectional household surveys conducted in two provinces, one rural and one urban. The first survey of 3375 households was conducted immediately before the pandemic (February to March 2020) and the second survey in the same areas two years after the pandemic (May to June 2022) using a similar methodology. We compared the coverage of maternal, newborn, and child health interventions and care-seeking between the two surveys to assess the effects of the pandemic on maternal, newborn, and child health services.

Results

Our findings did not show significant disruptions in coverage of antenatal service, postnatal care for mothers and babies, child routine vaccination, and care-seeking for sick children during the pandemic. However, there was a dramatic drop of the number of women (23 percentage points) accompanied by their partners for delivery as well as the number of caesarean-section deliveries in urban areas. The shortage of health staff, facility congestion, fear of getting COVID-19 after a caesarean-section admission, and prioritisation of critical health services such as emergency caesarean-section to the detriment of elective cases may explain the decline of caesarean-section rates.

Conclusions

COVID-19 did not cause major reversals in the coverage of maternal, newborn, and child health services in Burkina Faso, except for caesarean sections. We also saw no substantial increases in service coverage. In the absence of a counterfactual, we could not attribute the stagnation to the pandemic. However, the very low proportion of women reporting disruption in care-seeking suggests some resilience of the health systems to mitigate the negative impacts of the pandemic.

Telemedicine integration into the eye health ecosystem in scaling of effective refractive error coverage in Kenya

This study explored the potential of telemedicine integration into the eye health ecosystem with an aim of scaling effective refractive error coverage in Kenya. This exploratory study was conducted telephonically and through online interviews with key opinion leaders, ophthalmologists, optometrists, ophthalmic clinical officers, optical technicians and beneficiaries of the optical technician's services in rural areas. A telemedicine workflow was developed and validated based on the comments from the key opinion leaders using the Delphi technique. Quantitative and qualitative data were analysed using SPSS and NVivo Software respectively. All of the key opinion leaders agreed that telemedicine is relevant in the eye health ecosystem and recognition of primary vision technicians is critical for effective telemedicine integration. The reasons for the need of telemedicine integration were categorized into; good relationship, organized refractive error service delivery, convenience and availability and cost reduction. The possible factors influencing integration of telemedicine identified were categorized into cost, unwillingness, dominance, perception, lack of technical team, policies and network coverage. The limited human resources in the eye health ecosystem in developing countries cannot effectively deliver refractive error services to the growing population. Hence, integration of telemedicine and establishment of policies recognizing telemedicine are desirable to strengthen task shifting and scale effective refractive error coverage.

"Let him die. He caused it": A qualitative study on cancer stigma in Tanzania

Cancer stigma presents a critical barrier to care seeking, contributing to delayed presentation and poor cancer outcomes worldwide. The burden of cancer in Tanzania is on the rise, with cancer being the third-leading cause of death in the country. Despite rising incidence and poor outcomes of cancer, cancer-related stigma interventions have received low prioritization. There is a need for sound research that focuses on understanding attitudes driving stigma, its impact on care-seeking and treatment adherence, and intervention models to reduce stigma. We used a cross-sectional qualitative study design. We administered three open-ended qualitative questions to 140 adults newly diagnosed with cancer in Moshi, Tanzania. The questions explored common attitudes toward people with cancer, the perceived impact of cancer-related stigma on care engagement, and ideas for reducing cancer stigma. Patients were recruited during routine appointments at the Cancer Center at Kilimanjaro Christian Medical Center. Data were analyzed using a team-based, applied thematic approach and NVivo 12 software. All participants described stigma as a significant challenge for treatment and receiving support from their social networks. Perceptions of financial burden, misconceptions about cancer, such as the belief that it is contagious, and fear of death, were common attitudes driving cancer stigma. Most participants feared that symptoms would prevent them from being able to work and that the cost of cancer care would drive away loved ones. Stigma was not a ubiquitous response, as some participants reported increased care and social support from family members after a cancer diagnosis. Experiences of stigma contributed to feelings of shame, fear of burdening the family, reduced resources to access treatment, and disengagement from care. Common substitutes to medical therapies included religious interventions and traditional medicine, perceived as less expensive and less stigmatizing. Many participants felt they would benefit from improved financial support, professional counseling, and education for families and communities to reduce stigmatizing attitudes and enhance social support. There is a need for intervention studies focused on improving cancer literacy, community advocacy to reduce cancer stigma, and increasing emotional and practical support for people with cancer and their families. There is also a clear need for policy efforts to make cancer care more affordable and accessible to reduce the financial burden on patients and families.

SWOT analysis of the models used by social enterprises in scaling effective refractive error coverage to achieve the 2030 in SIGHT in Kenya

Uncorrected refractive error has predominantly been delivered through commercial entrepreneurship in Kenya. However, to achieve the 2030 IN SIGHT, integration of other forms of entrepreneurship such as the social entrepreneurship is desirable to supplement the efforts of the dominant commercial entrepreneurship. Therefore, this study intended to undertake a SWOT analysis of the current models used by social enterprises in scaling effective refractive error coverage to achieve the 2030 IN SIGHT in Kenya. A review of the seven national strategic plans for eye health in Kenya was undertaken to get a glimpse on the efforts directed towards uncorrected refractive error in achieving the 2030 IN SIGHT. The review was inclined towards assessing the efforts directed by the strategic plans towards scaling human resource, spectacle provision and refraction points. A SWOT analysis was undertaken based on the financial, impact and the approach report for each model. A key informant interview was conducted with a representative and three to five members of the social enterprise about the model. Thereafter, the modified SWOT analysis based on the review and the interview was presented to the representatives of the social enterprises. Purposive sampling was used to identify seven models used by social enterprises in the delivery of refractive error services in Kenya. Finally, the recommendations were presented to key opinion leaders for an input through a Delphi technique. Out of the seven national strategic plans for eye health reviewed, only the strategic plan 2020-2025 intends to establish optical units within 15 different counties in Kenya. Of the seven models currently utilized by social enterprises, only the Kenya Society for the Blind has integrated the telemedicine concept. On application of mHealth, all of the social enterprises models tend to embrace the approach for screening activities. None of the models has a strengthened referral pathway utilizing telereferral and telemedicine. Out of all the models, only Operation Eyesight Universal, Fred Hollow Foundation and Peek Acuity do not depend on sales of subsidized spectacles for sustainability. Every model has the capacity to propel the delivery of refractive error services depending on its comprehensiveness. However, for the 2030 IN SIGHT to be achieved, models prioritizing human resource through telemedicine integration, service provision across all sectors, awareness creation and enhancing cost efficiency are desirable.

Proposed task shifting integrated with telemedicine to address uncorrected refractive error in Kenya: Delphi study

BACKGROUND

Developing countries such as Kenya still experience challenges around human resource to deliver refractive error services. However, given the burden of uncorrected refractive error, adoption of innovative and cost effective approaches is desirable. Hence this study intended to develop a task shifting framework integrated with telemedicine to potentially scale refractive error services.

METHODS

This was an exploratory study conducted in four phases as follows: a scoping review of the scope of practice for ophthalmic workers in Kenya, an interview with key opinion leaders on the need for integration of public health approaches such as the vision corridors within the eye health ecosystem in Kenya and their knowledge on task shifting, and finally development and validation of a proposed task shifting framework through a Delphi technique. Purposive sampling was used to recruit key opinion leaders and data was collected via telephonic interviews. The qualitative data was analyzed thematically using NVivo Software, Version 11.

RESULTS

The scoping review showed that only optometrists, ophthalmologists and ophthalmic clinical officers are allowed to undertake refraction in Kenya. All of the key opinion leaders (100%) were aware of task shifting and agreed that it is suitable for adoption within the eye health ecosystem in Kenya. All of the key opinion leaders (100%) agreed that skills development for healthcare workers without prior training on eye health supervised by optometrists through telemedicine is desirable. Notwithstanding, all of the key opinion leaders (100%) agreed that integration of public health approaches such as the vision corridors across all levels of healthcare delivery channels and development of a self-assessment visual acuity tool is desirable. Finally all of the key opinion leaders (100%) agreed that task shifting is relevant for adoption within the eye health ecosystem in Kenya. The developed framework prioritized partnership, advocacy, skills development, establishment and equipping of refraction points. The proposed framework advocated for a telemedicine between professionals with conventional training and those with skills development.

CONCLUSION

Task shifting integrated with telemedicine could cost effectively scale refractive error service delivery. However, internal and external factors may hinder the success warranting the need for a multi-faceted interventions and a connection between planning and training to scale the uptake.