The impact of working in COVID-19 hospital on indonesian nurses' mental health and wellbeing: a qualitative study.

BACKGROUND: The outbreak of coronavirus disease (COVID-19) has impacted the lives of more than 580 million people and killed more than six million people globally. Nurses are one of the most impacted groups as they are at the frontline to fight against the virus and to try to save the lives of everyone affected. The present study aimed to explore the impact of working in COVID-19 wards on the mental health and wellbeing of nurses in the early stage of the pandemic in a hospital in East Nusa Tenggara, Indonesia. METHODS: A qualitative study was conducted with 22 nurses, recruited using purposive sampling. Data collection was conducted from April to May 2022 and data analysis was guided by qualitative framework analysis. RESULTS: The findings show that nurses experienced a range of mental health impacts including fear of being infected and infecting loved ones; fear of early death; psychological distress related to the conflict between the lack of personal protective equipment (PPE) and both professionalism and moral responsibility for patients; stress due to long waiting period to know the result of the COVID-19 tests; stress and worry due to public indifference and lack of role models; the negative impact of community doubt and distrust around COVID-19; and distress due to stigma and discrimination towards nurses caring for COVID-19 patients and their families. CONCLUSIONS: The current findings indicate further psychological intervention programs to support nurses, especially the ones in resource poor settings and enhance their psychological resilience.

An assessment of implementation science research capacity in Uganda.

BACKGROUND: In Uganda and other resource-poor countries, relevant research findings face a tortuous path to translation into policy and routine practice. Implementation science (ImSc) research could facilitate faster translation. Presently it is unclear what ImSc research capacity and possible training needs exist among Ugandan researchers. To assess both components, we interviewed potential trainees in Kampala, Uganda. METHODS: We used a cross-sectional design to survey potential ImSc trainees who had some research training and involvement in generating or utilizing research. Using a questionnaire, we documented eligibility for ImSc training, knowledge and interest in training, existing self-assessed confidence in initiating clinical research (SCICR) and self-assessed confidence in initiating ImSc research (SCIIR), availability for training and preferred modes of training. We developed scores from the Likert scales and used descriptive statistics, logistic regression and ordinal logistic regression to evaluate predictors of SCIIR. RESULTS: Between November 2016 and April 2017, we interviewed 190 participants; 60% were men, with a median age of 37 years. Among participants, 33% comprised faculty, 37% were graduate students and 30% were project staff. The majority of respondents knew about ImSc (73%) and were research-trained (80%). Only 9% reported any ImSc-related training. Previous ImSc training was associated with higher odds of a SCIIR score ≥ 75th percentile. Previous ImSc training compared to not having any training was associated with higher odds of reporting abilities in behaviour change theory integration (OR: 3.3, 95% CI: 1.3-8.5, p = 0.01) and framework use in intervention design and implementation (OR: 2.9, 95% CI: 1.1-7.4, p = 0.03), accounting for age, sex and current employment. In addition, 53% of participants preferred in-person (face-to-face) short ImSc courses compared to a year-long training, while 33% preferred online courses. Participants reported median availability of 6 hours per week (IQR: 4, 10) for training. CONCLUSION: Most participants had some understanding of ImSc research, had research training and were interested in ImSc training. Those with previous ImSc training had better skills and SCIIR, compared to those without previous training. A hybrid approach with modular face-to-face training and online sessions would suit the preferences of most potential trainees.

The Effect of Surgical Intervention on Pediatric Burn Injury Survival in a Resource-Poor Setting.

INTRODUCTION: Burns are one of the most common injuries sustained globally. Low- and middle-income countries (LMICs) are disproportionately affected by burn injury morbidity and mortality; African children have the highest burn mortality globally. In high-income countries, early surgical intervention has shown to improve survival. However, when applied to burn victims in LMICs, improved survival in the early excision cohort (≤5 d) was not seen. Therefore, we aimed to determine the magnitude of the effect of surgical intervention on burn injury survival. METHODS: A retrospective analysis of a prospectively collected data, utilizing the Kamuzu Central Hospital Burn Database from May 2011 to July 2019, was performed. Pediatric patients (≤12 y) were included. Patients were excluded if they underwent surgical intervention for nonacute burn care management. Bivariate analyses stratifying by type of surgical intervention was performed, comparing demographics, burn characteristics, surgical intervention, and patient mortality. Standardized estimates were adjusted using the inverse-probability of treatment weights to account for confounding. Weighted logistic regression modeling was performed to determine the odds of mortality based on if a patient underwent surgical intervention. RESULTS: During the study, 2364 patients were seen at the Kamuzu Central Hospital, 1785 (75.5%) were children ≤12 y who met inclusion criteria. In the overall cohort, 342 (19.2%) underwent operations, including split-thickness skin graft (n = 196, 57.3%), debridement (n = 116, 33.9%), escharotomy (n = 19, 5.6%), and amputation (n = 1, 0.3%). The surgery cohort was older (4.2 ± 3.1 versus 3.1 ± 2.6 y, P < 0.001) with larger percent total body surface area burns (16%, interquartile range: 10-24 versus 13%, interquartile range: 8-20, P < 0.001) than those who did not have surgery. In the propensity score-weighted logistic regression predicting survival, patients undergoing surgery after burn injury had an increased odds of survival (odds ratio: 5.24, 95% confidence interval: 2.40-11.44, P = 0.003) when compared with patients not undergoing surgery. CONCLUSIONS: In this propensity-weighted analysis, surgical intervention following burn injury increases the odds of survival by a factor of 5.24 when compared with patients not undergoing surgical intervention. Efforts to enhance burn infrastructure to deliver surgical care is imperative to attenuate burn mortality in resource-poor settings.

Championing women working in health across regional and rural Australia - a new dual-mentorship model.

BACKGROUND: Mentoring is a critical component of career development and job satisfaction leading to a healthier workforce and more productive outputs. However, there are limited data on mentorship models in regional areas and in particular for women aspiring to leadership positions. Mentorship programs that leverage off experienced mentors from diverse disciplines have the potential to foster the transfer of knowledge and to positively influence job satisfaction and build capacity within the context of workforce shortage. METHODS: This study describes a dual-mentorship model of professional development for women working in health in regional and rural Australia. We present the framework and describe the evaluation findings from a 12-month pilot program. RESULTS: Both academic and corporate mentors provided diverse perspectives to the mentees during the 12-month period. On average, corporate mentors met with mentees more often, and focused these discussions on strategy and leadership skills whilst academic mentors provided more technical advice regarding academic growth. Mentees reported an improvement in workplace interconnectedness and confidence at the completion of the program. CONCLUSION: We developed a framework for establishing a professional mentorship program that matches women working in regional health with mentors from diverse sectors including business, government, philanthropy and health, to provide a holistic approach to improving career satisfaction, institutional productivity and supporting a diverse workforce in regional or resource-poor settings.

Measurements of Sexuality-Based Stigma among Gay, Bisexual, and Other Men Who Have Sex with Men (GBMSM) in Resource-Poor Settings: A Review.

Gay, bisexual, and other men who have sex with men (GBMSM) in resource-poor settings are disproportionately affected by the HIV/AIDS epidemic. GBMSM living in these settings may face unique barriers to HIV prevention, including legal barriers and increased sexuality-based stigma. It is therefore imperative to tailor HIV prevention and care resources to recognize the lived realities of GBMSM in these settings. Central to this is the accurate measurement of sexuality-based stigma. However, there is wide inconsistency in how sexuality-based stigma is measured among GBMSM in resource-poor settings. This paper reviews recent studies of sexuality-based stigma among GBMSM in resource-poor settings, finding great variability in measurements. The results of the review call for greater attention to the development of contextually and culturally specific measures of sexuality-based stigma for GBMSM living in resource-poor settings.

Community mobilization and maternal Care of Women Living with HIV in poor settings: the case of Mfuwe, Zambia.

BACKGROUND: Research has shown that community mobilization is a useful strategy in promoting maternal care of HIV negative women in resource poor settings; however, similar evidence for women living with HIV is missing. Therefore, in this study we provide this evidence by exploring the relevance of community mobilization in the promotion of maternal health care among women living with HIV in resource-poor settings by using Mfuwe, a rural district in Zambia as a case study. METHODS: By relying on Focus Group Discussions (FGDs), qualitative data were collected from Mfuwe, Zambia. The data were digitally recorded, transcribed and later translated from CheChewa (local language) to English. We relied on Thematic analysis to analyze the data. RESULTS: By focusing on community mobilization, our results showed that within their social fabrics, resource-poor communities often contain unrecognized and sometimes ignored strategies which are contextually-feasible and have been used for generations to promote maternal care for HIV positive women. Further, it was evident that although the three forms of community mobilization were largely and uniquely useful in promoting maternal health care of women living with HIV, they also presented unique and various shortcomings. CONCLUSION: We demonstrated that community mobilization was largely and often characterized as a force for good (e.g. providing support, improving access to maternal care etc.) and sometimes for bad (e.g. reinforced harmful misconceptions, superstition and stigma). Thus we recommend that community mobilization needs to be factored into maternal health care policies for HIV positive women in resource poor settings either to optimize their potential benefits or to minimize their potential harm.

The role of Ecstasy (MDMA) in managing intimacy and conflict in stable relationships.

This paper discusses motivations for the use of MDMA among young adults in intimate relationships living in resource poor environments, where structural constraints limit potential for economic mobility and impact upon interpersonal relations. Drawing from in-depth interviews with men and women in intimate relationships with one or more partners, we report the range of motivations for MDMA use and their association with indicators of relationship quality, specifically trust and romantic exclusivity. Findings demonstrate that both men and women use MDMA primarily for the purpose of sexual enjoyment. However, men report the use of MDMA for sexual enjoyment more often, while women more frequently report the use of MDMA to compensate for psychological or physical displeasure, particularly in relationships characterised by distrust. We discuss how these motivations to use MDMA are shaped by gender norms and larger contextual and socio-economic factors and conclude with a call for more relational and sexual counselling opportunities for urban young adults to avoid MDMA use for self-medication.

Psychological interventions for post-traumatic stress disorder in people living with HIV in Resource poor settings: a systematic review.

OBJECTIVE: Post-traumatic stress disorder is pervasive in low- and middle-income countries. There is evidence to suggest that post-traumatic stress disorder is more common among people living with HIV than non-infected matched controls. We carried out a systematic review of interventions for adult post-traumatic stress disorder from resource poor settings with a focus on people living with HIV. METHODS: We included all studies that investigated interventions for adult post-traumatic stress disorder from resource poor settings with a focus on interventions that were either randomised controlled trials or observational cohort studies carried out from 1980 to May 2015. RESULTS: Of the 25 articles that were identified for full review, two independent reviewers identified seven studies that met our study inclusion criteria. All randomised controlled trials (RCT) (n = 6) used cognitive behavioural therapy-based interventions and focused on people living with HIV in resource poor settings. There was only one study focusing on the use of lay counsellors to address post-traumatic stress disorder but core competencies were not described. There were no intervention studies from Africa, only an observational cohort study from Rwanda. CONCLUSION: Rigorously evaluated interventions for adult post-traumatic stress disorder in people living with HIV are rare. Most were undertaken in resource poor settings located in high-income countries. There is a need for research on the development and implementation of appropriate interventions for post-traumatic stress disorder in people living with HIV in low- and middle-income countries.

Utilization of Google enterprise tools to georeference survey data among hard-to-reach groups: strategic application in international settings.

BACKGROUND: As geospatial data have become increasingly integral to health and human rights research, their collection using formal address designations or paper maps has been complicated by numerous factors, including poor cartographic literacy, nomenclature imprecision, and human error. As part of a longitudinal study of people who inject drugs in Tijuana, Mexico, respondents were prompted to georeference specific experiences. RESULTS: At baseline, only about one third of the 737 participants were native to Tijuana, underscoring prevalence of migration/deportation experience. Areas frequented typically represented locations with no street address (e.g. informal encampments). Through web-based cartographic technology and participatory mapping, this study was able to overcome the use of vernacular names and difficulties mapping liminal spaces in generating georeferenced data points that were subsequently analyzed in other research. CONCLUSION: Integrating low-threshold virtual navigation as part of data collection can enhance investigations of mobile populations, informal settlements, and other locations in research into structural production of health at low- or no cost. However, further research into user experience is warranted.

Suitability of quality-of-life outcome measures in palliative care in the South African setting.

OBJECTIVE: Quality of life (QoL) is a multidimensional, subjective, and highly individual phenomenon. The current study speaks to the QoL domains identified by palliative patients living in Africa. The need to identify these domains has been recognized but seemed to still be lacking. This study filled this knowledge gap by providing the domains and by giving directions in terms of the assessment of QoL in palliative patients living in resource-restricted communities in South Africa. METHOD: We followed a multi-method approach and conducted a literature review to identify and describe the multidimensional QoL instruments used in African palliative care. A secondary analysis design and open-coding method was employed to identify the domains influencing the QoL of palliative patients living in a resource-restricted South African community, after which we compared these domains to the domains assessed by the identified QoL instruments. RESULTS: We found that two multidimensional QoL of life instruments-the Missoula-Vitas Quality of Life Index (MVQoLI) and the Functional Assessments of Chronic Illness Therapy-Palliative Care (FACIT-Pal)-have been used in African palliative care and have identified various domains, grouped as four themes: physical concerns, psychosocial issues, financial restraints, and existential issues. The patient-identified QoL domains were to a great extent not assessed by the MVQoLI and FACIT-Pal. SIGNIFICANCE OF RESULTS: Our study highlights the complexity of QoL and QoL assessment. A more accurate representation of the QoL of palliative patients living in resource-restricted communities might be obtained by using individualized measures or exploring what QoL means to these patients and selecting QoL instruments accordingly.

Differential leukocyte counting and immunophenotyping in cryopreserved ex vivo whole blood.

Absolute cell counts are typically measured in fresh samples, but this is impractical in large field studies. We compared quantification of leukocyte proportions and absolute counts using reference real-time methods (stain and lyse/no-wash (LNW) or hematology analyser) with a novel assay that allows long-term cryopreservation of fixed leukocytes for later counting (DLC-ICE: differential leukocyte count and immunophenotype in cryopreserved ex vivo whole blood). For the LNW method, whole blood (WB) was stained with fluorescent antibodies, then erythrocytes were lysed, and leukocytes fixed prior to flow cytometry. Alternatively, our novel DLC-ICE method entailed erythrocyte lysis and leukocyte fixation, cryopreservation and later staining of permeabilized cells prior to flow cytometry. Outcomes were proportions and absolute counts of granulocytes, lymphocytes, monocytes, T cells, B cells, and activated T cells within the leukocyte population. We also compared leukocyte subset counts in fresh WB from 51 healthy infants measured by hematology analyser at a rural clinical site or by DLC-ICE method after 2 years of cryopreservation. We observed excellent agreement and strong correlations between absolute counts or cell proportions measured by the LNW and DLC-ICE methods on fresh WB from 10 healthy adults. Compared to LNW, DLC-ICE yielded similar or brighter staining even after cryopreservation. Duration of cryopreservation, assessed monthly for 1 year, had little effect on cell enumeration: median coefficients of variation were below 15% for all outcomes. Under field site conditions, we observed strong correlations between infant leukocyte numbers measured in fresh samples by hematology analyser and those measured by DLC-ICE up to 2 years of cryopreservation. Our novel DLC-ICE method allows accurate flow cytometric quantification of cell subsets from fixed WB even after long-term cryopreservation. This method is ideal for batched, retrospective analysis of samples from large field studies, or when advanced flow cytometry equipment is not available for clinical research purposes. © 2014 International Society for Advancement of Cytometry.

Defining a Dichotomous Indicator for Population-Level Assessment of Dietary Diversity Among Pregnant Adolescent Girls and Women: A Secondary Analysis of Quantitative 24-h Recalls from Rural Settings in Bangladesh, Burkina Faso, India, and Nepal.

Background: The Minimum Dietary Diversity for Women of Reproductive Age (MDD-W) indicator was validated as a proxy of micronutrient adequacy among nonpregnant women in low- and middle-income countries (LMICs). At that time, indeed, there was insufficient data to validate the indicator among pregnant women, who face higher micronutrient requirements. Objective: This study aimed to validate a minimum food group consumption threshold, out of the 10 food groups used to construct MDD-W, to be used as a population-level indicator of higher micronutrient adequacy among pregnant women aged 15-49 y in LMICs. Methods: We used secondary quantitative 24-h recall data from 6 surveys in 4 LMICs (Bangladesh, Burkina Faso, India, and Nepal, total n = 4909). We computed the 10-food group Women's Dietary Diversity Score (WDDS-10) and calculated the mean probability of adequacy (MPA) of 11 micronutrients. Linear regression models were fitted to assess the associations between WDDS-10 and MPA. Sensitivity, specificity, and proportion of individuals correctly classified were used to assess the performance of MDD-W in predicting an MPA of >0.60. Results: In the pooled sample, median values (interquartile range) of WDDS-10 and MPA were 3 (1) and 0.20 (0.34), respectively, whereas the proportion of pregnant women with an MPA of >0.60 was 9.6%. The WDDS-10 was significantly positively associated with MPA in each survey. Although the acceptable food group consumption threshold varied between 4 and 6 food groups across surveys, the threshold of 5 showed the highest performance in the pooled sample with good sensitivity (62%), very good specificity (81%), and percentage of correctly classified individuals (79%). Conclusions: The WDDS-10 is a good predictor of dietary micronutrient adequacy among pregnant women aged 15-49 y in LMICs. Moreover, the threshold of 5 or more food groups for the MDD-W indicator may be extended to all women of reproductive age, regardless of their physiologic status.

Smartphone Ocular Fundal Photography in the Diagnosis of Raised Intracranial Pressure: A Novel Adaptation to Neurosurgical Practice.

Background Consistently raised intracranial pressure (ICP) is a common final pathway to morbidity/mortality in many neurosurgical conditions. This underscores the need for early diagnosis and prompt management of raised ICP. This study aims to determine whether smartphone fundal photography features of raised ICP can accurately predict the computed tomography (CT) findings suggestive of elevated ICP in neurosurgery patients. Methods Dilated ocular fundal photography examinations using an ophthalmoscope adapter mounted on a smartphone were done on 82 patients with clinical suspicion of raised ICP. Fundal photography findings were recorded as pictures/videos for disc analysis. Patients subsequently had neuroimaging with results analyzed for radiological features of raised ICP. These were correlated with fundal photography findings. Results A total of 82 adult patients participated in this study. Chi-square analysis showed a relationship between radiological signs of raised ICP and the absence of spontaneous retinal venous pulsation (SRVP) (p=0.001). There was no relationship observed between papilledema and radiological signs of raised ICP. However, when the fundal photography signs were aggregated, there was a significant relationship between the fundal signs of raised ICP and radiological signs of raised ICP (p=0.004). The sensitivity and specificity of smartphone-fundoscopy-detected papilledema in predicting radiological signs of raised ICP were 43.2% and 100%, respectively, while those of absent SRVP were 100% and 92.6%, respectively. Conclusion Smartphone ophthalmoscopy is a reliable screening tool for evaluating ICP in neurosurgical patients. It should be introduced into the neurosurgeon's tools for prompt evaluation of raised ICP, especially in developing/resource-poor settings where CT or magnetic resonance imaging is not readily available.

Sustainability determinants of an intervention to identify clinical deterioration and improve childhood cancer survival in Latin American hospitals: the INSPIRE study protocol.

BACKGROUND: More than 90% of children with cancer live in low-resourced settings, where survival is only 20%. Sustainable evidence-based (EB) interventions yielding ongoing beneficial patient outcomes are critical to improve childhood cancer survival. A better understanding of factors promoting intervention sustainability in these settings is urgently needed. The aim of this study is to provide an empirical understanding of how clinical capacity for sustainability, or the resources needed to sustain an intervention, impacts the sustainment of Pediatric Early Warning System (PEWS), an EB intervention that improves pediatric oncology outcomes in low-resource hospitals by detecting clinical deterioration and preventing the need for more intense treatment. METHODS: We will conduct a prospective, longitudinal study of approximately 100 resource-variable hospitals implementing and sustaining PEWS participating in Proyecto EVAT, a quality improvement collaborative of Latin American pediatric oncology centers. Aim 1: We will evaluate how clinical capacity for sustainability changes over time through 5 to 9 prospective measurements of capacity via survey of clinical staff using PEWS (approximately n = 13 per center) during the phases of PEWS adoption, implementation, and sustainability using the Clinical Sustainability Assessment Tool (CSAT). Aim 2: We will determine the relationship between capacity and a) PEWS sustainment and b) clinical deterioration mortality among pediatric oncology patients at centers sustaining PEWS for 2 to 10 years using chart review and an existing patient outcomes registry. Aim 3: We will develop novel strategies to promote sustainability by gaining a deeper understanding of perceived challenges to building capacity and PEWS sustainment. In combination with quantitative outcomes, we will conduct 24 focus groups with staff (doctors, nurses, and administrators) from hospitals with both high (n = 4) and low capacity (n = 4). We will then use implementation mapping to generate theoretically driven, empirically-supported sustainability strategies. DISCUSSION: This study will advance implementation science by providing a theoretically driven, foundational understanding of factors that predict sustainability among a large, diverse cohort of hospitals. We will then use this knowledge to develop sustainability evidence-informed strategies that optimize capacity and promote long-term sustainment of PEWS and improvements in patient outcomes, thus promoting equity in childhood cancer care globally.

Resilience through participation and coping-enabling social environments: the case of HIV-affected children in sub-Saharan Africa.

Many children and youths living in low-resource and high-HIV-prevalence communities in sub-Saharan Africa are presented with daily hardships that few of us can even imagine. It is therefore no surprise that most research reporting on the experiences of HIV-affected children in resource-poor settings focuses on their poor health and development outcomes, casting them as victims. However, there is a growing trend to draw on more strengths-based conceptualisations in the study and support of HIV-affected children and youths. In this introduction to a special issue of The African Journal of AIDS Research, we cement this trend by providing a theoretical exposition and critique of the 'coping' and 'resilience' concepts and draw on the 11 empirical studies that make up this special issue to develop a framework that appropriates the concepts for a particular context and area of study: HIV-affected children in sub-Saharan Africa. The articles included here show, albeit in different ways and to different degrees, that the resilience of HIV-affected children in the region is an outcome of their agency and interactions with their social environment. Policy actors and practitioners working to support HIV-affected children in Africa should take heed of the proposed framework and draw on the research presented here to build coping-enabling social environments-presenting children and youths in Africa with greater opportunity to actively deal with hardship and work towards a more promising future.

Implications of a diagnosis of rheumatoid arthritis in resource-poor countries.

Rheumatoid arthritis (RA) is a multisystemic autoimmune disease that predominantly affects synovial joints. It causes marked disability, reduces health-related quality of life, and leads to high mortality. The diagnosis of RA is often made by standard criteria, and the management of this condition is usually undertaken according to the established guidelines. In resource-poor settings, the diagnosis and management of RA are hampered by diverse factors such as late presentation, inadequate trained personnel, poor healthcare infrastructure, low socioeconomic status, poor access to both conventional synthetic disease-modifying antirheumatic drugs (csDMARDs) and biologics, and a high burden of infectious diseases such as tuberculosis, hepatitis, and human immunodeficiency virus. There is a need to establish registries in these settings to provide adequate information on the pattern, medication, and long-term outcome of RA in resource-poor countries in order to provide a practical and evidence-based management guide for rheumatologists, which is appropriate for these settings.

Clinical Performance of Self-Collected Nasal Swabs and Antigen Rapid Tests for SARS-CoV-2 Detection in Resource-Poor Settings.

Background: In resource-poor countries, antigen-based rapid tests (Ag-RDTs) performed at primary healthcare and community settings improved access to SARS-CoV-2 diagnostics. However, the technical skills and biosafety requirements inherent to nasopharyngeal and oropharyngeal (OP) specimens limit the scale-up of SARS-CoV-2 testing. The collection of nasal-swabs is programmatically viable, but its performance has not been evaluated in resource-poor settings. Methods: We first evaluated the performance of SteriPack self-collected nasal swabs for the detection of SARS-CoV-2 by real-time PCR in 1498 consecutively enrolled patients with suspected infection. Next, we evaluated the clinical performance of three nasal swab-based Ag-RDTs against real-time PCR on OP specimens. Results: The sensitivity of nasal swabs was 80.6% [95% CI: 75.3−85.2%] compared to OP specimens. There was a good correlation (r = 0.58; p < 0.0001) between Ct values of 213 positive cases obtained using nasal and OP swabs. Our findings show sensitivities of 79.7% [95% CI: 73.3−85.1%] for Panbio COVID-19 Ag-RDT, 59.6% [95% CI: 55.2−63.8%] for COVIOS Ag-RDT, and 78.0% [95% CI: 73.5−82.0%] for the LumiraDx SARS-CoV-2 Ag-RDT. Conclusions: In our setting, the COVIOS Ag-RDT did not meet WHO requirements. Nasal swab-based Ag-RDTs for SARS-CoV-2 detection constitute a viable and accurate diagnostic option in resource-poor settings.

Acute Viral Gastrointestinal (GI) Infections in the Tropics-A Role for Cartridge-Based Multiplex PCR Panels?

Acute gastroenteritis (AGE) contributes to increased morbidity and mortality worldwide. In particular, children in resource-poor settings suffer from frequent episodes of diarrhea. A variety of pathogens, including bacteria, viruses, fungi, and protozoa, can cause AGE. Common viruses associated with AGE are norovirus, rotavirus, astrovirus, adenovirus, and sapovirus. Due to their similar clinical presentation, AGE pathogens cannot be distinguished on clinical grounds rendering the etiological diagnosis challenging. However, reliable diagnosis is essential for individual and public health reasons, e.g., to limit transmission, for appropriate antibiotic use, prognostic appreciation, and vaccination programs. Therefore, high-quality data derived by accurate diagnostics are important to improve global health. In Western industrialized countries, diagnosis relies on microbiological testing, including culture methods, microscopy, immunochromatography, and single-target molecular methods. Recently, multiplex PCR or syndromic panels have been introduced, which simultaneously analyze for multiple pathogens in a very short time. A further technological advancement is cartridge-based syndromic panels, which allow for near patient/point-of-care testing independently from a laboratory. In resource-poor tropical regions, however, laboratory diagnosis is rarely established, and there are little routine laboratory data on the epidemiology of viral AGE pathogens. Limiting factors for the implementation of syndromic panels are high costs, sophisticated equipment, and the need for trained personnel. In addition, pilot studies have shown a large number of viral (co-)detections among healthy controls, thus further challenging their clinical utilization. Hence, there are little evidence-based data on the impact of multiplex syndromic panels from resource-limited regions. Here, we aim to provide a brief overview of what is known about the use of syndromic panels for virus-associated AGE in tropical regions and to address future challenges.

Evaluating blinatumomab implementation in low- and middle-income countries: a study protocol.

BACKGROUND: The recent implementation of novel therapies has accelerated progress in pediatric cancer care. Despite the significantly poorer survival of patients in low- and middle-income countries (LMICs), administation complexities and other significant resource barriers have limited the translation of these novel therapies in these regions. This study aims to develop a model that can be used to support the implementation of novel therapies, such as blinatumomab (bispecific antibody therapy for B-cell acute lymphoblastic leukemia [B-ALL]) in LMIC centers, with the long-term goal of developing an implementation framework for similar future efforts. METHODS: In this study, mixed methods will be applied to understand the key contextual considerations that can be accounted for through a training program and prospectively designed implementation activities. The Consolidated Framework for Implementation Research will guide the activities related to implementation evaluation in parallel with a drug donation program. A multidisciplinary research team comprising high- and low-middle income healthcare professionals, industry, and implementation scientists has been assembled with the common goal of improving safe access to blinatumomab. To assess the factors affecting blinatumomab administration, semi-structured interviews with diverse collaborators and quantitative assessments of organizational characteristics will be conducted, together with quantitative and qualitative assessments of feasibility, acceptability, appropriateness, and cost of blinatumomab implementation. A quantitative assessment of stakeholder perceptions of different implementation strategies used as part of the multifaceted approach will also be performed. Finally, we will examine the key domains and processes used and construct the implementation roadmap for translation of novel therapies. DISCUSSION: This study will rigorously develop an implementation roadmap for translation of novel therapies in low-resource settings. The knowledge gained in the formative assessment will reveal the priority areas and key implementation strategies. Thereby, the resultant roadmap will facilitate future scale-out strategies for novel therapies in LMICs, thus increasing access, building capacity for management, and ultimately improving the care for children in LMICs.

Needs assessment of caregivers of children with disabilities in resource-limited settings.

Objective: This study aimed to identify and classify the needs of caregivers of children with disabilities living in resource-limited settings and develop a framework for need assessment. Participants and Methods: This study was conducted in the Maha Sarakham Province, Thailand, with 15 caregivers caring for children with disabilities recruited from hospitals, the Association for the Disabled, and primary health centers. Semi-structured interviews were conducted in local dialects, recorded, transcribed, converted into standard Thai, and then into English for thematic analysis. Meaning units corresponding to caregivers' needs were extracted, interpreted, coded, and hierarchically organized into subcategories by comparing similarities and differences among the extracted codes. The subcategories were further grouped and abstracted into categories, and then domains of caregivers' needs were formed. Results: Nineteen categories were identified across five domains of caregivers' needs: health and medical, welfare, educational, social, and informational. Although basic medical treatment was covered, specific support, such as referral to a specialist, rehabilitation, or psychological support, was limited. Financial support and relief from the care burden are the main welfare needs. Educational needs were identified to provide knowledge to children and to offer respite to their caregivers. Social needs revealed ethical problems that arose because of strong rural community ties, making it difficult to maintain privacy. Informational needs were intertwined with the other four domains. In rural areas, where parents of children with disabilities migrate to cities to find work, the special needs of grandparents who were primary caregivers of the children needed to be addressed. Conclusion: This study provides a conceptual framework for comprehensive needs assessment and policy development for caregivers of children with disabilities living in resource-limited settings.