Under-resourced Regions Research Articles

Rural Alabamians' Unmet Medical Needs: Rethinking the Roles of Online Health Information-Seeking Behaviors.

Unmet medical needs in rural areas are of grave concern in the U.S. With the advent of digital technologies, the Internet has become a critical means for accessing essential health information. However, racial/ethnic minority rural communities experiencing scarcity in healthcare services and access to the Internet are underrepresented in digital health studies. This study examined the association between online health information-seeking behaviors and unmet medical needs in a sample of African/Black American adults living in a rural region of the U.S. Among a sample of 191 adults, we used descriptive analyses to document the level of unmet medical needs and online health information-seeking behaviors of this population and conducted logistic regressions to test the association between online health information-seeking behaviors and unmet medical needs. Most participants were older than 50years old (60.2%), female (68.1%), unemployed (57.6%), and had an annual income of less than $25,000 (60.2%). About 20% of participants experienced unmet medical needs. The mean score of online health information-seeking behaviors was 2.37 (range 0-12). Increasing online health information-seeking behaviors was associated with 5.95 increased odds of experiencing unmet medical needs (OR = 5.95, 95% CI 1.27-27.77). The finding highlights that it is necessary to develop targeted programs aimed at populations with high unmet medical needs, focusing on providing accessible health information and resources. Further research is warranted to investigate the motivations to engage in online health information-seeking behaviors to inform structural and workforce interventions to address unmet medical needs in this under-resourced region.

Effective Pedagogical Strategies and Support Mechanisms for Enhancing the Learning Outcomes of Students with Special Educational Needs: A Systematic Approach

The educational landscape for students with special educational needs (SEN) has seen significant evolution over the years, but challenges persist in creating effective, inclusive learning environments. This paper systematically explores the pedagogical strategies and support mechanisms that have been identified as instrumental in improving learning outcomes for SEN students. Central to this study is the examination of differentiated instruction, individualized education plans (IEPs), and assistive technologies, all of which cater to the varied needs of students who require specialized support. Through a comprehensive literature review, case studies, and empirical data, the research highlights how educators can tailor teaching methods to accommodate diverse learning abilities, thereby fostering better engagement and academic success. Differentiated instruction, a key pedagogical strategy, allows educators to adapt content, process, and products to meet the specific needs of each student. This flexibility ensures that students with cognitive, physical, or sensory disabilities can fully participate in classroom activities, while still maintaining a sense of inclusion and equality. Additionally, support mechanisms such as assistive technologies—ranging from adaptive keyboards and screen readers to speech-to-text software—are proven to be invaluable in helping SEN students overcome traditional learning barriers. These technologies empower students to access educational content in ways that align with their individual capabilities, promoting independence and self-confidence in their learning journeys. Moreover, individualized education plans (IEPs) serve as personalized roadmaps that guide teachers, parents, and specialists in delivering tailored interventions and monitoring each student's progress over time. However, while these strategies and mechanisms offer immense potential for improving learning outcomes, there are significant challenges in their implementation. Many educators face difficulties in adapting their teaching methods due to limited training or insufficient resources, which can hinder the consistent application of these practices. Additionally, schools often struggle with policy constraints and funding limitations, which restrict their ability to provide necessary support, especially in under-resourced regions. The findings of this research underscore the importance of continuous professional development for educators, institutional support for inclusive practices, and strong parental involvement in the educational process. Ultimately, the study advocates for a systematic, multi-faceted approach that integrates pedagogical innovation with adequate support mechanisms. By doing so, the educational system can more effectively cater to the unique needs of SEN students, ensuring that they achieve both academic success and emotional well-being. This paper concludes with practical recommendations for educators and policymakers, offering a roadmap for fostering inclusive, supportive, and effective educational environments for SEN students. Through the combined efforts of educators, parents, and institutions, it is possible to create a more equitable educational landscape where every student, regardless of their learning challenges, is provided the opportunity to thrive.

Advancing against drug-resistant tuberculosis: an extensive review, novel strategies and patent landscape.

Drug-resistant tuberculosis (DR-TB) represents a pressing global health issue, leading to heightened morbidity and mortality. Despite extensive research efforts, the escalation of DR-TB cases underscores the urgent need for enhanced prevention, diagnosis, and treatment strategies. This review delves deep into the molecular and genetic origins of different types of DR-TB, highlighting recent breakthroughs in detection and diagnosis, including Rapid Diagnostic Tests like Xpert Ultra, Whole Genome Sequencing, and AI-based tools along with latest viewpoints on diagnosis and treatment of DR-TB utilizing newer and repurposed drug molecules. Special emphasis is given to the pivotal role of novel drugs and discusses updated treatment regimens endorsed by governing bodies, alongside innovative personalized drug-delivery systems such as nano-carriers, along with an analysis of relevant patents in this area. All the compiled information highlights the inherent challenges of current DR-TB treatments, discussing their complexity, potential side effects, and the socioeconomic strain they impose, particularly in under-resourced regions, emphasizing the cost-effective and accessible solutions. By offering insights, this review aims to serve as a compass for researchers, healthcare practitioners, and policymakers, emphasizing the critical need for ongoing R&D to improve treatments and broaden access to crucial TB interventions.

Children's Heartbeat: A Web-Based Program to Spread Knowledge on Arrhythmias in Children.

Expertise in pediatric arrhythmia management is lacking in most low- and middle- income countries (LMIC). Strategies to disseminate education in pediatric electrophysiology are essential to meet this need. Children's Heartbeat was created to meet the growing demand for pediatric electrophysiologic consultation in LMIC. Children's Heartbeat is a virtual video-conferencing program that uses the Extension for Community Healthcare Outcomes model to disseminate knowledge about pediatric arrhythmia management from pediatric electrophysiologists to clinicians in medically under-resourced regions worldwide. Monthly virtual case-based sessions are held with pediatric electrophysiologists and clinicians in medically under-resourced settings to discuss pediatric electrophysiology management. Since its inception, Children's Heartbeat viewership has grown exponentially to include 181 total registrants, 64 average monthly participants, and an additional 121 average viewers of recorded sessions. Attendees have expressed increased confidence in pediatric arrhythmia management. Children's Heartbeat has successfully provided pediatric electrophysiology consultation to medically under-resourced regions globally and have increased clinicians' confidence in caring for children with arrhythmias. Future directions include spreading the program to general pediatric and pediatric cardiology trainees and practicing pediatricians in rural parts of high-income countries and evaluating the direct impact of Children's Heartbeat on the management of arrhythmias in pediatric patients in LMIC.

Addressing abdominal trauma from conflict and warfare in under-resourced regions: A critical narrative review.

The prevalence of abdominal injuries in war and conflict zones, particularly in low- and middle-income countries (LMICs), presents a significant healthcare challenge. These injuries, often resulting from explosive devices, firearms, and shrapnel, lead to high morbidity and mortality rates due to delayed diagnoses, inadequate medical infrastructure, and limited access to specialised care. This review aims to summarise the literature on conflict-related abdominal injuries in LMICs, highlighting the impact of such trauma on healthcare systems and patient outcomes, and suggesting strategies for improvement. A comprehensive narrative review was conducted, focusing on studies from contemporary and historical conflict-ridden nations. Databases such as PubMed, EMBASE, Google Scholar, the Cochrane Library, and Scopus were searched using specific keywords. Inclusion criteria encompassed various study designs and both paediatric and adult populations, with studies providing raw data prioritised. Exclusions included non-English articles, non-peer-reviewed studies, and those not reporting outcomes or involving high-income countries. The review identified significant challenges in managing war-related abdominal trauma in LMICs, including a shortage of healthcare personnel and infrastructure, socio-political barriers, and research gaps. Clinical implications of such injuries include elevated mortality rates, with surgical and nonsurgical management outcomes varying significantly. Positive advancements in diagnostics and surgical techniques have improved survival rates, yet the need for further infrastructural and workforce enhancements remains critical. Abdominal trauma in conflict-affected LMICs necessitates focused efforts to improve healthcare delivery, including targeted funding for infrastructure and equipment, development of training programs for trauma specialists, and increased humanitarian aid. Bridging research gaps and fostering collaborative efforts are essential for advancing the management of abdominal trauma and enhancing patient outcomes in these challenging environments.

INNOVATIVE FOOD WASTE RECYCLING METHODS FOR AGRICULTURAL SUSTAINABILITY: A SYSTEMATIC REVIEW

This systematic review investigates innovative food waste recycling methods and their contributions to agricultural sustainability, focusing on four key approaches: composting, anaerobic digestion, biochar production, and vermiculture. 45 peer-reviewed articles published between 2010 and 2024 were analyzed using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. The review demonstrates that these methods significantly improve soil health, increase crop yields, and reduce environmental impacts. Composting enhances soil structure and moisture retention, while anaerobic digestion offers dual benefits of biogas production and nutrient-rich digestate. Biochar production improves soil aeration, water retention, and carbon sequestration, contributing to long-term climate change mitigation. Vermiculture, a low-cost method for small-scale farmers, produces high-quality compost with enhanced nutrient content. However, scalability and economic feasibility remain key challenges across all methods. Technological advancements, such as automation and machine learning, offer promising solutions to improve the efficiency and scalability of these recycling methods. The review identifies critical gaps in the literature, particularly regarding the long-term impacts of these methods and the economic barriers to their widespread adoption. Future research should focus on addressing these challenges and exploring policy interventions to promote broader implementation, particularly in under-resourced regions. These findings suggest that food waste recycling plays a vital role in achieving a circular agricultural economy and advancing global sustainability goals.

Study on Unguided Temporary Pacing Via the Jugular Vein at the Mohamed VI University Hospital of Marrakech: Safety, Effectiveness and Practicability

This study evaluates the safety, effectiveness, and feasibility of unguided temporary pacemaker insertion in 348 patients at the Mohamed VI University Hospital of Marrakech. The procedure was performed by cardiology residents and showed a high success rate of 99.71%, with successful access to the right internal jugular vein in 89.66% of cases. The majority of patients (66.38%) achieved venous access on the first attempt, with an average procedure time of 11.5 ± 2.1 minutes. Minor complications were observed in 10.63% of patients, including local hematomas (3.45%), accidental arterial punctures (2.30%), pneumothorax (1.15%), and other issues such as local infections and non-sustained ventricular tachycardia. No deaths attributable to the procedure were reported. The clinical significance of this study lies in its demonstration that unguided temporary pacemaker insertion is a safe and effective alternative in resource-limited settings, reducing treatment delays and potentially lowering mortality among patients requiring temporary cardiac pacing. Based on these results, it is recommended to encourage clinicians in primary and secondary healthcare settings to adopt this approach to improve access to urgent cardiac care in under-resourced regions.

Snakebite incidence and healthcare-seeking behaviors in Eastern Province, Rwanda: A cross-sectional study.

Snakebite envenoming (SBE) is a potentially life-threatening event that can lead to severe physical, mental, and economic hardships, particularly in under-resourced regions like sub-Saharan Africa. In Rwanda, there have been no epidemiological assessments of SBE to guide the Ministry of Health in its efforts to reduce the burden. This study had two main objectives: first, to estimate the incidence of snakebites across districts, and second, to describe formal versus informal healthcare seeking behaviors among snakebite victims in Eastern Province, Rwanda in 2020. This cross-sectional study utilized a cluster sampling approach, involving Community Health Workers (CHWs) who recorded snakebite cases across seven districts. The descriptive analysis considered sampling weights, and healthcare seeking behavior was assessed based on the type of care sought as the first point of treatment. The study surveyed 390,546 individuals across 763 villages and estimated a provincial annual incidence rate of 4.3 cases per 1,000 individuals. Incidence estimates ranged from 1.1 cases per 1,000 in Nyagatare to 9.1 cases per 1,000 individuals in Bugesera and Ngoma districts. Among the 2,545 cases recorded by CHWs, three resulted in deaths. Regarding healthcare-seeking behavior, 13% of snakebite victims (143 out of 1,098) initially consulted formal care providers (CHWs, health post/center, or hospital), while 87% sought informal care (family/friends, pharmacist, or traditional healer). Approximately half of the victims (583, 53.1%) reported severe symptoms. Unsafe practices included skin cutting/burning, tourniquet application, use of black stones, and venom extraction; only 24 cases (2.2%) received anti-venom. This large-scale community-based assessment highlights variations in snakebite incidence between districts and confirms frequent involvement of traditional healers in management. Improving access to anti-venom and community education on the risks of ineffective practices, along with timely use of formal healthcare, are crucial. Collaboration between healthcare providers, traditional healers, community leaders, and policymakers is essential to implement targeted interventions for enhancing snakebite prevention and management strategies.

Detection and characterisation of a sixth Candida auris clade in Singapore: a genomic and phenotypic study

The emerging fungal pathogen Candida auris poses a serious threat to global public health due to its worldwide distribution, multidrug resistance, high transmissibility, propensity to cause outbreaks, and high mortality. We aimed to characterise three unusual Cauris isolates detected in Singapore, and to determine whether they constitute a novel clade distinct from all previously known Cauris clades (I-V). In this genotypic and phenotypic study, we characterised three Cauris clinical isolates, which were cultured from epidemiologically unlinked inpatients at a large tertiary hospital in Singapore. The index isolate was detected in April, 2023. We performed whole-genome sequencing (WGS) and obtained hybrid assemblies of these Cauris isolates. The complete genomes were compared with representative genomes of all known Cauris clades. To provide a global context, 3651international WGS data from the National Center for Biotechnology Information (NCBI) database were included in a high-resolution single nucleotide polymorphism (SNP) analysis. Antifungal susceptibility testing was done and antifungal resistance genes, mating-type locus, and chromosomal rearrangements were characterised from the WGS data of the three investigated isolates. We further implemented Bayesian logistic regression models to classify isolates into known clades and simulate the automatic detection of isolates belonging to novel clades as their WGS data became available. The three investigated isolates were separated by at least 37 000SNPs (range 37 000-236 900) from all existing Cauris clades. These isolates had opposite mating-type allele and different chromosomal rearrangements when compared with their closest clade IV relatives. The isolates were susceptible to all tested antifungals. Therefore, we propose that these isolates represent a new clade of Cauris, clade VI. Furthermore, an independent WGS dataset from Bangladesh, accessed via the NCBI Sequence Read Archive, was found to belong to this new clade. As a proof-of-concept, our Bayesian logistic regression model was able to flag these outlier genomes as a potential new clade. The discovery of a new Cauris clade in Singapore and Bangladesh in the Indomalayan zone, showing a close relationship to cladeIV members most commonly found in South America, highlights the unknown genetic diversity and origin of Cauris, particularly in under-resourced regions. Active surveillance in clinical settings, along with effective sequencing strategies and downstream analysis, will be essential in the identification of novel strains, tracking of transmission, and containment of adverse clinical effects of Cauris infections. Duke-NUS Academic Medical Center Nurturing Clinician Researcher Scheme, and the Genedant-GIS Innovation Program.

Effective low-cost pediatric vision screening by naive nonophthalmic examiners using the 'Arclight' device.

To explore whether a low-cost ophthalmoscope (Arclight) can be used by naive nonophthalmic examiners to effectively screen for pediatric eye disease. Fifty-four children (108 eyes) were examined by five medical students using an Arclight. Gold standard examination was performed by an ophthalmologist using a slit lamp and indirect ophthalmoscope. Examinations performed included ophthalmoscopy of the optic disc, estimation of the cup-to-disc ratio (CDR), corneal light reflex test (CRT), Bruckner's reflex test (BRT), and evaluation of refractive error. We determined the sensitivity, specificity, positive predictive value (PPV), and negative predictive value (NPV) of the nonophthalmologist's Arclight exam compared to the gold standard findings of comprehensive evaluation by pediatric ophthalmologists. Using the Arclight, the optic nerve exam was successfully completed in 65% of patients. CDRs above and below 0.5 could be determined with 66.7% sensitivity and 84.4% specificity. Arclight CRT measurements were significant (P < .00001) predictors of strabismus, with 80% sensitivity, 95.1%, specificity, 80% PPV, and 95.1% NPV. BRT was not a significant predictor of amblyopia, with a 34.6% sensitivity, 85.7% specificity, 69.2% PPV, and 58.5% NPV. Refractive error was estimated with a success rate of 81% for emmetropia, 38% for myopia, and 21% for hyperopia. The Arclight ease-of-use was rated on average as 4.4 (SD = 0.9) on a scale of 1 to 5, with 1 being the hardest and 5 being the easiest. Our study shows the Arclight as an affordable and effective alternative to the traditional ophthalmoscope for assessing eye disease in children. This device can improve eye health services in under-resourced regions.

Pepea Pamoja:† Applying the Ecological Validity Framework to co-develop a wellbeing and behavioural training program for caregivers of young children with autism in low-resource settings of Kenya and the United States.

Autism is a complex neurodevelopmental disability with global prevalence of one in 100 individuals. Poor access to interventions in both under-resourced regions of high-income countries and low- and middle-income countries has deleterious effects on the health and wellbeing of individuals with autism and their families. Our objective was to utilize a reciprocal innovation framework and participatory methods to adapt and co-develop a culturally grounded group-based wellbeing and naturalistic developmental behavioural intervention (NDBI) training program for caregivers of young children with autism to be implemented in Kenya and rural Indiana. This study was conducted within the Academic Model Providing Access to Healthcare (AMPATH) program. An evidence-informed Naturalistic Developmental Behavioral Intervention (NDBI) previously utilized in Indiana was adapted and iteratively refined using the Ecological Validity Framework (EVF) by a team of US and Kenyan disability experts. Key adaptations to the program were made across the EVF domains of language, persons, metaphors/content, concepts, goals, methods, and context. Substantial cultural adaptations were made to the NDBI following the EVF model, including the addition of traditional Kenyan cultural practices, use of narrative principles, and focus on daily routines over play. Pepea, the adapted program, involves 10 group sessions covering content in basic education on autism, positive caregiver coping strategies, and behavioural skills training to promote child communication and reduce challenging behaviour. Key adaptations for Pepea were integrated back into a US NDBI caregiver training program. This study fills a critical gap by detailing the adaptation process of a caregiver wellbeing and naturalistic developmental behavioural training program for caregivers of children with autism in low-resource settings. Our next steps are to report on mixed-methods outcomes from pilot implementation. Our long-term goal is to apply these insights to advance sustainable and scalable autism intervention services across the globe.

Impact of an International Training on Interventionists' Expertise in Cleft Palate Speech: Results From Oaxaca, Mexico.

International cleft lip and palate surgical charities recognize that speech therapy is essential for successful care of individuals after palate repair. The challenge is how to ensure that cleft speech interventionists (i.e., speech-language pathologists and other speech therapy providers) provide quality care. This exploratory study investigated effects of a two-stage cleft training in Oaxaca, Mexico, aimed at preparing speech interventionists to provide research-based services to individuals born with cleft palate. Changes in the interventionists' content knowledge and clinical skills were examined. Twenty-three cleft speech interventionists from Mexico, Guatemala, and Nicaragua participated in a hybrid two-stage training, completing an online Spanish cleft speech course and a 5-day in-person training in Oaxaca. In-person training included a didactic component and supervised clinical practice with 14 individuals with repaired cleft palates. Testing of interventionists' content knowledge and clinical skills via questionnaires occurred before the online course (Test 1), immediately before in-person training (Test 2), and immediately after in-person training (Test 3). Qualitative data on experience/practice were also collected. Significant increases in interventionists' overall content knowledge and clinical skills were found posttraining. Knowledge and clinical skills increased significantly between Tests 1 and 2. Clinical skills, but not knowledge, showed further significant increases between Tests 2 and 3. Posttraining, interventionists demonstrated greater expertise in research-based treatment, and fewer reported they would use nonspeech oral motor exercises (NSOME). Findings provide preliminary support for such two-stage international trainings in preparing local speech interventionists to deliver high-quality speech services to individuals born with cleft palate. While content knowledge appears to be acquired primarily from the online course, the two-stage training incorporating in-person supervised practice working with individuals born with cleft palate may best enhance continued clinical skill development, including replacement of NSOME with evidence-based speech treatment. Such trainings contribute to building capacity for sustainable quality services for this population in underresourced regions.

Utilizing Point-Of-Care Ultrasound (POCUS) for Diagnosis in a Resource-Limited Setting: A Case Report of Pulmonary Embolism

Introduction: Acute pulmonary embolism (PE) is a common cause of cardiovascular-related deaths and poses diagnostic challenges due to its variable and non-specific symptoms. Computed tomography pulmonary angiography (CTPA) is the gold standard imaging method for PE diagnosis, but its availability is limited in resource-constrained settings. Point-of-care ultrasound (POCUS) has emerged as a valuable tool for emergency physicians, aiding accurate diagnoses, procedural guidance, and resuscitation efforts. Case Presentation: This case report presents a 76-year-old woman with non-specific symptoms diagnosed with PE using POCUS in the Emergency Department of the Korle Bu Teaching Hospital. The POCUS findings included an enlarged right ventricle with a flattened septum (D sign), poor cardiac contractility, thrombi in the right ventricle and a plethoric Inferior Vena Cava (IVC). Prompt diagnosis facilitated timely management, leading to improved patient outcomes. Conclusion: POCUS has proven to be indispensable in resource-constrained settings where confirmatory diagnostics are limited. Incorporating POCUS training into emergency medicine residency programs and establishing emergency ultrasound fellowships in under-resourced regions like Africa can enhance its utilization and empower clinicians in such environments. Equipping emergency room clinicians with POCUS skills enables timely diagnosis, early interventions, shorter Emergency Department stays, and improved patient outcomes. This approach can contribute to building an African faculty proficient in emergency ultrasound, facilitating the education and training of more clinicians in POCUS, and ultimately enhancing healthcare outcomes in resource-limited environments.

Social Determinants of Health and Satisfaction With Sources of Information About COVID-19 Related to Vaccine Uptake in a Safety Net Healthcare System.

Vaccination is a critical tool to combat the COVID-19 pandemic. Yet, vaccine uptake varies across communities and is often affected by sociodemographic factors and accessibility. This article outlines a pilot study aimed to examine factors associated with COVID-19 patients within one of the nation's largest safety net healthcare systems. A cross-sectional survey design was conducted with adults over 18 years of age eligible to receive the COVID-19 vaccine. Descriptive analysis of survey data collected in 2021-2022 was employed. Unconditional and multivariate logistic regression analyses were conducted to examine associations between sociodemographics, social factors, and COVID-19 vaccine uptake. Study participants ( N = 280) were a diverse patient population, primarily low-income and majority Hispanic/Latinx, with low education levels, but with a high level of COVID-19 vaccine uptake and a high rate of intent to vaccinate again. Approximately 22% report having unstable housing, and 46% experiencing food insecurity. Most trusted sources for COVID-19 data included mainstream media, including TV, radio, and newspapers, and friends, family, or other informal networks. We found that respondents who were satisfied or very satisfied with COVID-19 information received from healthcare providers or the government had higher odds of vaccine uptake rates. These findings highlight the critical role of access to the COVID-19 vaccine and sources of information as an independent factor in COVID-19 vaccine uptake among patients within a safety net healthcare system. This study expands the literature on COVID-19 vaccine uptake, particularly in an underresourced region of the South Los Angeles community. Future research is needed to better understand the mechanisms between social determinants of health, perceived discrimination, and vaccine uptake.

Addressing disparities in the global epidemiology of stroke.

Stroke is the second leading cause of death and the third leading cause of disability worldwide. Though the burden of stroke worldwide seems to have declined in the past three decades, much of this effect reflects decreases in high-income countries (HICs). By contrast, the burden of stroke has grown rapidly in low-income and middle-income countries (LMICs), where epidemiological, socioeconomic and demographic shifts have increased the incidence of stroke and other non-communicable diseases. Furthermore, even in HICs, disparities in stroke epidemiology exist along racial, ethnic, socioeconomic and geographical lines. In this Review, we highlight the under-acknowledged disparities in the burden of stroke. We emphasize the shifting global landscape of stroke risk factors, critical gaps in stroke service delivery, and the need for a more granular analysis of the burden of stroke within and between LMICs and HICs to guide context-appropriate capacity-building. Finally, we review strategies for addressing key inequalities in stroke epidemiology, including improvements in epidemiological surveillance and context-specific research efforts in under-resourced regions, development of the global workforce of stroke care providers, expansion of access to preventive and treatment services through mobile and telehealth platforms, and scaling up of evidence-based strategies and policies that target local, national, regional and global stroke disparities.

Grass versus trees: A proxy debate for deeper anxieties about competing stream worlds

Stream restoration has become an increasingly important focus in southwestern Wisconsin's Driftless Area, an unglaciated, hilly pocket of the Upper Mississippi River Basin rich in groundwater-driven coldwater streams, recreationally important trout species, and agricultural communities. Climate change is driving a major increase in precipitation and flooding across this rural and often under-resourced region, effects complicated by the ongoing legacies of white settlement and the changes it wrought to area streams, including the burial of floodplains in sediment displaced off area hillslopes. As managers work to consider how to “restore” Driftless streams, riparian vegetation—grass versus trees—has become a central and surprisingly controversial node. Current stream restoration practice typically includes the removal of riparian trees, though that practice has come under increasing criticism. Grounded in more than 5 years of qualitative and biophysical fieldwork in the region, we build from interviews gathered with 18 Driftless Area stream restoration managers from 2018 to 2020 to point to the ways that managers leverage arguments about erosion, flooding, habitat, and angler access, among other things, in service of grass and trees. Indexing the surface flows and underflows of this restoration debate, we introduce the rhetorical concept of the proxy debate to argue that debates about grass versus trees are tethered to competing perspectives on scale, temporality, and dynamism, surficial distractions from much deeper anxieties about what a stream is and should be. We turn to the ways that these distractions serve to further distance the stream restoration enterprise from acknowledging the ongoing human and hydrologic legacies of settler colonialism, and we close by suggesting that careful attention to rhetorical power—both to what arguments say and do, and to what they elide—offers a tentative first step toward restoring lands and relations by questioning what is taken for granted and what lies beneath.

Development and Feasibility of a Primary Care Provider Training Intervention to Improve Atrial Fibrillation Management

The disparities in atrial fibrillation (AF) care are partially attributed to inadequate access to providers with specialized training in AF. Primary care providers (PCPs) are often the sole providers of AF care in under-resourced regions. As such, we sought to create a virtual education intervention for PCPs and to evaluate its impact on the use of stroke risk reduction strategies in patients with AF. A multidisciplinary team mentored PCPs on AF management over 6months using a virtual case-based training format. Surveys of participant knowledge and confidence in AF care were compared before and after the intervention. Hierarchical logistic regression modeling was used to evaluate change in oral anticoagulation (OAC) therapy in the patients seen by participants before or after training. Of 41 participants trained, 49% worked in family medicine, 41% internal medicine, and 10% general cardiology. Participants attended a mean of 14 1-hour sessions. Overall, the appropriate use of OAC (for CHA2DS2-VASc score ≥1 man, ≥2 women) increased from 37% to 46% (p <0.001) comparing the patients seen before (n=1,739) versus after (n=610) intervention. The factors independently associated with appropriate OAC use included participant training (odds ratio [OR] 1.4, p=0.002) and participant competence in AF management. The factors associated with decreased OAC use included patient age (OR 0.8 per 10year, p=0.008) and nonwhite race (OR 0.7, p=0.028). Provider knowledge and confidence in AF care improved (p <0.001). In conclusion, we show that a virtual PCP training intervention improves the use of stroke risk reduction therapy in outpatients with AF and could be a widely scalable intervention to improve AF care in under-resourced communities.

Focus and methodological adaptations of qualitative research during the COVID-19 pandemic: a scoping review and textual narrative synthesis

Research is a vital driver of the response to health emergencies. This scoping review aimed to characterize the application of qualitative research during the COVID-19 pandemic, with two primary objectives: identifying the qualitative research methods and adaptations applied, and summarizing the research questions which the studies sought to answer. CINAHL and PsycINFO were systematically searched for qualitative studies relating to COVID-19 and published between January 2020 and November 2021. Articles were screened and included in the review using pre-defined eligibility criteria. A total of 535 articles met the inclusion criteria, mostly from North America and Europe. An observed methodological adaptation was a surge in virtually conducted research – most studies collected data through interviews, 52% of which were conducted virtually using telephone or teleconferencing technology. Similarly, 27% of the focus group discussions and 20% of the ethnographies were conducted virtually. A textual narrative synthesis of all reviewed studies identified four major groups: health-related studies, education-related studies, studies about vaccine acceptance, and studies in specific population groups, such as the elderly, ethnic minorities, and working-class women in patriarchal contexts. There was a seeming neglect of the experience of youths, and insufficient attention has been paid to the dynamics of medical distrust with regard to vaccine hesitancy. Qualitative research has been applied to extensively explore people’s perceptions and experiences of the pandemic. The progressive improvement of virtual research methods will be beneficial for future pandemic preparedness. More representation of research from under-resourced regions of the world is also needed.

Cost analysis of telemedicine use in paediatric nephrology-the LMIC perspective.

The overall cost of managing chronic diseases is a significant barrier to accessing complete and timely healthcare, especially in rural and geographically isolated areas. This cost disparity becomes more pronounced in the case of children and more so in under-resourced regions of the world. In the era of COVID-19, as the need for physical distancing increased, there was a transition in approach to healthcare provision to telemedicine consultations. This study evaluates the cost saving using teleconsultations in a paediatric nephrology clinic. This prospective cohort study was conducted at AIIMS Jodhpur, a tertiary care centre in western Rajasthan from March 2021 to October 2022. All consecutive paediatric (29days-18years) patients attending telemedicine services for kidney-related illness were enrolled. Basic demographic details were collected. Cost analysis was done after 6months, regarding perceived cost savings for the patient and family by using telehealth for follow-up during 6months starting from enrolment. A total of 112 patients were enrolled; 266 teleconsultations attended; 109 patients who could be followed up saved INR 457,900 during 6months of follow-up. The average cost saving was INR - 1577/patient/visit. Patients saved 4.99% of the family income (median 2.16% (IQR 0.66-5.5)). The highest expenditure per visit was incurred for food and transport. The median distance from the residence to the clinic was 122.5km (IQR 30-250). Over the 6-month study period, patients saved a travel distance of 83,274km (743km/patient). The use of telemedicine as a follow-up method helps save significant costs and distances travelled by patients. A higher-resolution version of the Graphical abstract is available as Supplementary information.

Embedding Care in Communities: Mixed-Methods Evaluation of a Community Health Worker Training Initiative in Rural Haiti.

Community Health Workers (CHWs) are valuable members within the communities they serve and increase access to health care by garnering the trust of their fellow neighbors, providing services including facilitating access to care, and improving the quality and cultural competence of service delivery. In Southern Haiti, there is a health care provider shortage with one doctor or nurse per 3,000 persons. CHWs are critical to help close the gap of the lack of access to care and facilitate the provision of basic health care. To describe the CHW training initiative at capra-care, a community-based health care provider in rural Haiti, using survey and focus groups results highlighting key findings and implications for the CHW initiative. A mixed-method approach was used to evaluate capracare's CHW Training program. Focus groups were conducted that documented the lived experience of CHWs following the training program; examined barriers and facilitators to translating the training skills to practice in the community. Pretest and post-test data assessed change in knowledge post the Community Health Worker Training (CHWT) program. Findings included 51 (57%) of the graduates. A significant increase was observed in mean test scores from baseline (n = 51; m = 61.48 ± 1.80) to post-test (m = 76.93 ± 1.73; t-7.69; P &lt; 0.001), indicating that the CHW training was successful in increasing participants' knowledge. Themes that emerged from the qualitative analysis were comprehension of skills learned, community benefit, and empowerment. Results from this CHWT program has implications to increase the health care workforce thus facilitating access to care among community residents in under-resourced regions.