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BackgroundMental illnesses are the largest contributors to the global burden of non-communicable diseases. However, there is extremely limited access to high quality, culturally-sensitive, and contextually-appropriate mental healthcare services. This situation persists despite the availability of interventions with proven efficacy to improve patient outcomes. A partnerships network is necessary for successful program adaptation and implementation.Partnerships networkWe describe our partnerships network as a case example that addresses challenges in delivering mental healthcare and which can serve as a model for similar settings. Our perspectives are informed from integrating mental healthcare services within a rural public hospital in Nepal. Our approach includes training and supervising generalist health workers by off-site psychiatrists. This is made possible by complementing the strengths and weaknesses of the various groups involved: the public sector, a non-profit organization that provides general healthcare services and one that specializes in mental health, a community advisory board, academic centers in high- and low-income countries, and bicultural professionals from the diaspora community.ConclusionsWe propose a partnerships model to assist implementation of promising programs to expand access to mental healthcare in low- resource settings. We describe the success and limitations of our current partners in a mental health program in rural Nepal.

BackgroundHIV testing uptake in South Africa is below optimal levels. Community mobilization (CM) may increase and sustain demand for HIV testing, however, little rigorous evidence exists regarding the effect of CM interventions on HIV testing and the mechanisms of action.MethodsWe implemented a theory-driven CM intervention in 11 of 22 randomly-selected villages in rural Mpumalanga Province. Cross-sectional surveys including a community mobilization measure were conducted before (n = 1181) and after (n = 1175) a 2-year intervention (2012-2014). We assessed community-level intervention effects on reported HIV testing using multilevel logistic models. We used structural equation models to explore individual-level effects, specifically whether intervention assignment and individual intervention exposure were associated with HIV testing through community mobilization.ResultsReported testing increased equally in both control and intervention sites: the intervention effect was null in primary analyses. However, the hypothesized pathway, CM, was associated with higher HIV testing in the intervention communities. Every standard deviation increase in village CM score was associated with increased odds of reported HIV testing in intervention village participants (odds ratio: 2.6, P =

BackgroundHIV testing uptake in South Africa is below optimal levels. Community mobilization (CM) may increase and sustain demand for HIV testing, however, little rigorous evidence exists regarding the effect of CM interventions on HIV testing and the mechanisms of action.MethodsWe implemented a theory-driven CM intervention in 11 of 22 randomly-selected villages in rural Mpumalanga Province. Cross-sectional surveys including a community mobilization measure were conducted before (n = 1181) and after (n = 1175) a 2-year intervention (2012-2014). We assessed community-level intervention effects on reported HIV testing using multilevel logistic models. We used structural equation models to explore individual-level effects, specifically whether intervention assignment and individual intervention exposure were associated with HIV testing through community mobilization.ResultsReported testing increased equally in both control and intervention sites: the intervention effect was null in primary analyses. However, the hypothesized pathway, CM, was associated with higher HIV testing in the intervention communities. Every standard deviation increase in village CM score was associated with increased odds of reported HIV testing in intervention village participants (odds ratio: 2.6, P =

In this opinion article, the author describes his experiences of naming, listing, and analyzing predatory journals. The gold open-access model has led to the creation of many predatory journals that exist only to exploit researchers. Medical research is the most valuable research for humans, so we must guard against the publishing of medical research in predatory journals. Community-based journals that combine a geographical and a disciplinary focus may be seen as a defense against the pathological nature of predatory publishers.

Social capital, defined as the nature of the social relationship and the resources embedded within the social network of an individual or community, influences how individuals within a group interact and collaborate within their communities or organizations. While it is acknowledged that social capital can be drawn from as a coping strategy to mitigate financial stress, there is a notable absence of the lived experience in the literature on how social capital influences households to tap resources from their social network. We have investigated the role of social capital in healthcare financing in rural Uttar Pradesh, India, highlighting the challenges faced by households in managing healthcare expenses. We took a qualitative research approach, conducting in-depth interviews with 24 households in the Hardoi District of Uttar Pradesh in August 2017 to explore participants' lived experience of accruing support from their community during their healthcare crisis. Data analysis followed a thematic content analysis approach. The study finds that households leverage social capital for both financial and non-financial support during health crises. Social networks, trust, and community cohesion play critical roles in resource acquisition. However, overreliance on social capital can be coercive, leading to inequity, privacy invasion, and dependency. Though social capital serves as a crucial resource of support in healthcare emergencies, its unequal distribution and potential for misuse highlight the need for more structured health financing policies in India. The findings underscore the importance of integrating community-driven resources into broader health financing strategies, considering local social structures and community dynamics. • Rural Indian families from Uttar Pradesh use social capital to fund health cost. • Social capital impacts equal access to community resources during a health crisis. • Community's contribution included financial, logistical, and emotional support. • Reciprocal trust catalyzes a cycle of social cohesion and continuous mutual support. • Excessive reliance on social capital may coerce or invade privacy. [ABSTRACT FROM AUTHOR]

Background: One of the key tensions to emerge from research on community owned and operated information and communications technology networks ("community networks") is why some networks flourish while others fail. Analysis: These findings are based on interviews with 15 community network participants from four rural community networks in Córdoba, Argentina. Community network longevity is shaped by practices of scaffolding--knowledge sharing practices that expand what Étienne Wenger describes as "fields of negotiability" within communities of practice. Conclusion and implications: Network longevity was supported by scaffolding practices that decentralized technical capacities while encouraging deeper involvement among network participants. The network wisdom demonstrated in these cases appears to offer a promising strategy for community networks struggling to achieve longevity. [ABSTRACT FROM AUTHOR]

Common reed (Phragmites australis) has high biomass production and is primarily subjected to decomposition processes affected by multiple factors. To predict litter decomposition dynamics in intermittent lakes, it is critical to understand how communities of fungi, as the primary decomposers, form under different habitat conditions. This study reports the shotgun metagenomic sequencing of the initial fungal communities on common reed leaves decomposing under different environmental conditions. We demonstrate that a complex network of fungi forms already on the plant persists into the decomposition phase. Phragmites australis leaves contained at least five fungal phyla, with abundant Ascomycota (95.7%) and Basidiomycota (4.1%), identified as saprotrophs (48.6%), pathotrophs (22.5%), and symbiotrophs (12.6%). Most of the correlations between fungi in fresh and decomposing leaves were identified as co-occurrences (positive correlations). The geographic source of litter and leaf age did not affect the structure and diversity of fungal communities. Keystone taxa were mostly moisture-sensitive. Our results suggest that habitat has a strong effect on the formation of the fungal communities through keystone taxa. Nevertheless, it can also alter the proportions of individual fungal groups in the community through indirect effects on competition between the fungal taxa and their exploitation of favourable conditions. [ABSTRACT FROM AUTHOR]

Older people today are more likely to age in their own private living environment. However, many face declining health and/or other issues that affect their ability to live independently and necessitate additional support. Such support can be provided by formal networks, but a considerable part can also be offered by informal networks of older people themselves. Going beyond these networks, older people can additionally and perhaps even more substantially benefit from vital communities. Nevertheless, even though this term is increasingly common in the literature, its meaning remains indistinct. A more thorough understanding of this concept might provide valuable knowledge that health care professionals, researchers and community workers can use to offer meaningful and effective support. The purpose of this paper is to draw on existing empirical research on vital communities to build knowledge of the different descriptions and dimensions of the concept. Arksey and O'Malley's scoping review methodology was adopted. Our search, conducted on 23 March 2020 and updated on 06 January 2021, yielded 4433 articles, of which six articles were included in the scoping review. We deduced that the conceptualisation of a vital community is based on three dimensions: the aim of a vital community, the processes behind a vital community and the typical characteristics of a vital community. None of the selected studies have mapped all three dimensions. Nevertheless, we assume that understanding all three matters when vital communities aim to contribute to the quality of life of people ageing in place. [ABSTRACT FROM AUTHOR]

The integration of space and air components considering satellites and unmanned aerial vehicles (UAVs) into terrestrial networks in a space-terrestrial integrated network (STIN) has been envisioned as a promising solution to enhancing the terrestrial networks in terms of fairness, performance, and network resilience. However, employing UAVs introduces some key challenges, among which backhaul connectivity, resource management, and efficient three-dimensional (3D) trajectory designs of UAVs are very crucial. In this paper, low-Earth orbit (LEO) satellites are employed to alleviate the backhaul connectivity issues with UAV networks, where we address the problem of jointly determining backhaul-aware 3D trajectories of UAVs, resource management, and associations between users, satellites and base stations (BSs) in an STIN while satisfying ground users’ quality-of-experience requirements and provisioning fairness concerning users’ data rates. The proposed approach maximizes a novel objective function with joint consideration for BS’s load and fairness, which can be categorized as a non-deterministic polynomial time hard (NP-hard) problem. To tackle this issue, we leverage a reinforcement learning framework, in which our problem is modeled as a multi-armed bandit problem. Accordingly, BSs learn the environment and its dynamics and then make decisions under an upper confidence bound based method. Simulation results show that our proposed approach outperforms the benchmark methods in terms of fairness, throughput, and load.

Introduction: Caregivers do not usually have the knowledge and skills to provide care. Nurses have a decisive role in the quality of care and people's health outcomes. Clinical supervision of nurses is a strategic and formal process that requires a cohesive supervisory relationship. Objective: To map the supervisory strategies used by nurses in the community to promote the quality of care provided by caregivers. Methods: This review will follow the Joanna Briggs Institute guidelines for scoping reviews and will include studies about nurses who have implemented clinical supervision strategies to promote the quality of care provided by caregivers in the community. Published and unpublished studies written in english, portuguese or spanish since 1993 will be considered. Study selection will be carried out by two independent reviewers, using a third reviewer in case of disagreement. The search results, study selection and inclusion process will be presented in a PRISMA flowchart for Scoping Reviews. Data extraction, analysis of evidence and results about the extent and type of evidence will be presented in a tabular form. Results: The previous bibliographic research allowed the identification of some supervisory strategies implemented by nurses to promote the quality of care provided by the caregiver. Conclusion: This review will contribute to identify supervisory strategies used by nurses to promote the quality of care provided by caregivers.

IntroductionMultiple oncology providers are involved in the initial breast cancer treatment. To better understand the patterns and quality of posttreatment breast cancer care, we surveyed patients who had been treated at each of the 5 University of California (UC) cancer centers.Patients and methodsWe identified breast cancer patients diagnosed in 2008-2009 from hospital tumor registries; invitations for the mailed survey on posttreatment care were sent between September 2011 and November 2012. The survey requested information on the number and type of provider visits, discussion of key topics, use of treatment summaries, and survivorship care plans (SCP).ResultsA total of 329 patients completed the survey. The mean age of respondents was 60.5 years, and they were 3.2 years since diagnosis (range, 1.6-4.8 years). A total of 82% had continued posttreatment care at a UC facility, and they reported high numbers of clinical follow-up visits, with an average of > 2 providers (range, 1-5). Surgery-only patients reported an average of 4 to 5 office visits a year; patients who received surgery, radiation, and chemotherapy reported 5 to 6 office visits a year. Overall, 45% of women reported receiving a treatment summary; receipt of a SCP was reported by 59%, occurring significantly more often among those in follow-up at a UC (P = .004).ConclusionPatients reported visits to multiple providers during their follow-up care, in excess of what is recommended by current guidelines. This was in spite of many women reporting that they had received a SCP.

Community-based participatory research is a promising approach to reducing health disparities. It empowers individuals and communities to become the major players in solving their own health problems. We discuss the use of community-based participatory research and other strategies to enhance empowerment. We also discuss projects from the Centers for Population Health and Health Disparities that have empowered communities to achieve positive health outcomes aimed at reducing disparities. We offer recommendations to policy makers for involving residents in efforts to achieve health equity.

Reducing HIV incidence among adolescents represents an urgent global priority. Structural change approaches to HIV prevention may reduce youth risk by addressing the economic, social, cultural, and political factors that elevate it. We assessed whether achievement of structural changes made by eight Connect-to-Protect (C2P) coalitions were associated with improvements in youth's views of their community over the first 4 years of coalitions' mobilization. We recruited annual cross-sectional samples of targeted youth from each C2P community. We sampled youth in neighborhood venues. We interviewed a total of 2461 youth over 4 years. Males (66 %) and youth of color comprised the majority (52 % Hispanic/Latinos; 41 % African Americans) of those interviewed. By year 4, youth reported greater satisfaction with their community as a youth-supportive setting. They reported their needs were better met by available community resources compared with year 1. However, these findings were moderated by risk population such that those from communities where C2P focused on young men who have sex with men (YMSM) reported no changes over time whereas those from communities focused on other at-risk youth reported significant improvements over time in satisfaction and resource needs being met. Internalized HIV stigma increased over time among those from communities serving other at-risk youth and was unchanged among those from YMSM communities. The very different results we observe over time between communities focused on YMSM versus other at-risk youth may suggest it is unreasonable to assume identical chains of structural causality across youth populations who have such different historical relationships to HIV and who encounter very different kinds of entrenched discrimination within their communities.

Accelerating cancer research is expected to require new types of clinical trials. This report describes the Intensive Trial of OMics in Cancer (ITOMIC) and a participant with triple-negative breast cancer metastatic to bone, who had markedly elevated circulating tumor cells (CTCs) that were monitored 48 times over 9 months. A total of 32 researchers from 14 institutions were engaged in the patient's evaluation; 20 researchers had no prior involvement in patient care and 18 were recruited specifically for this patient. Whole-exome sequencing of 3 bone marrow samples demonstrated a novel ROS1 variant that was estimated to be present in most or all tumor cells. After an initial response to cisplatin, a hypothesis of crizotinib sensitivity was disproven. Leukapheresis followed by partial CTC enrichment allowed for the development of a differential high-throughput drug screen and demonstrated sensitivity to investigational BH3-mimetic inhibitors of BCL-2 that could not be tested in the patient because requests to the pharmaceutical sponsors were denied. The number and size of CTC clusters correlated with clinical status and eventually death. Focusing the expertise of a distributed network of investigators on an intensively monitored patient with cancer can generate high-resolution views of the natural history of cancer and suggest new opportunities for therapy. Optimization requires access to investigational drugs.

Social network structure is a fundamental determinant of human health, from infectious to chronic diseases. However, quantitative and unbiased approaches to measuring social network structure are lacking. We hypothesized that genetic relatedness of oral commensal bacteria could be used to infer social contact between humans, just as genetic relatedness of pathogens can be used to determine transmission chains of pathogens. We used a traditional, questionnaire survey-based method to characterize the contact network of the School of Public Health at a large research university. We then collected saliva from a subset of individuals to analyze their oral microflora using a modified deep sequencing multilocus sequence typing (MLST) procedure. We examined micro-evolutionary changes in the S. viridans group to uncover transmission patterns reflecting social network structure. We amplified seven housekeeping gene loci from the Streptococcus viridans group, a group of ubiquitous commensal bacteria, and sequenced the PCR products using next-generation sequencing. By comparing the generated S. viridans reads between pairs of individuals, we reconstructed the social network of the sampled individuals and compared it to the network derived from the questionnaire survey-based method. The genetic relatedness significantly (p-value < 0.001) correlated with social distance in the questionnaire-based network, and the reconstructed network closely matched the network derived from the questionnaire survey-based method. Oral commensal bacterial are thus likely transmitted through routine physical contact or shared environment. Their genetic relatedness can be used to represent a combination of social contact and shared physical space, therefore reconstructing networks of contact. This study provides the first step in developing a method to measure direct social contact based on commensal organism genotyping, potentially capable of unmasking hidden social networks that contribute to pathogen transmission.

BackgroundCommunity mobilization (CM) interventions show promise in changing gender norms and preventing HIV, but few have been based on a defined mobilization model or rigorously evaluated. The purpose of this paper is to describe the intervention design and implementation and present baseline findings of a Cluster Randomized Controlled Trial (RCT) of a two-year, theory-based CM intervention that aimed to change gender norms and reduce HIV risk in rural Mpumalanga province, South Africa.MethodsCommunity Mobilizers and volunteer Community Action Teams (CATs) implemented two-day workshops, a range of outreach activities, and leadership engagement meetings. All activities were mapped onto six theorized mobilization domains. The intervention is being evaluated by a randomized design in 22 communities (11 receive intervention). Cross-sectional, population-based surveys were conducted with approximately 1,200 adults ages 18-35 years at baseline and endline about two years later.ConclusionsThis is among the first community RCTs to evaluate a gender transformative intervention to change norms and HIV risk using a theory-based, defined mobilization model, which should increase the potential for impact on desired outcomes and be useful for future scale-up if proven effective.Trial registrationClinicalTrials.gov NCT02129530.

The COVID-19 pandemic has affected all countries irrespective of their state of development. In countries with traditional societies, religious leaders have been acknowledged as key stakeholders in community engagement activities, including disease prevention. A community-level prevention model was established in 2020 by the Health Promotion Bureau (HPB), Sri Lanka, which incorporated mobilisation of the clergy to support the prevention and response schemes to COVID-19 with non-governmental stakeholders. This model was part of a more extensive community engagement network established by the HPB in cooperation with the country offices for WHO and UNICEF. Building trust, empowering behavioural traits applicable to minimise risks from COVID-19, leadership and coordination, message dissemination, addressing stigma and discrimination, supporting testing procedures, contact tracing activities and vaccination, building community resilience, spiritual and psychosocial support, and welfare provision are some of the useful factors that were identified in the model. Furthermore, a much broader and holistic approach is needed to focus on health behaviours and social and cultural aspects in a multi-faceted nature. This paper highlights a novel COVID-19 prevention model with active involvement of religious leaders that can be implemented in low resource settings. Our experience from Sri Lanka demonstrates the feasibility of implementing this model to mitigate the disastrous situation following the COVID-19 outbreak. [ABSTRACT FROM AUTHOR]

Objective: Identify the scope of the literature which reports use of social network analysis to inform, support, or evaluate health promotion–focused community network/partnership development. Data Source: A comprehensive search (not date-limited) of PubMed, CINAHL, Web of Science Core Collection, PsycInfo, and the Cochrane Library Database for Systematic Reviews. Inclusion and Exclusion Criteria: Criteria for inclusion included published in the English language and used social network analysis to inform, support, or evaluate development of community networks/partnerships aiding health promotion efforts. Studies were excluded if they did not use social network analysis or were not focused upon health promotion. Data Extraction: Three of the four authors extracted data using a summary chart to document information regarding study aims, target issue/population, methods, and key outcomes of the social network analysis. Data Synthesis: The extracted data were qualitatively analyzed by 3 authors to categorize key social network analysis outcomes into categories. Results: Ninety-seven studies representing 9 geographical regions were included, with the majority (69) published after 2010. Key outcomes included the effectiveness of social network analysis to identify network characteristics, track network change over time, compare similar networks across locations, and correlate network attributes with outcomes. Conclusion: Findings support the utility of social network analysis to inform, support, and evaluate development of sustainable health promotion–focused networks/partnerships. [ABSTRACT FROM AUTHOR]

Social Media and the Internet of Things are nowadays full and strong components of day-to-day life worldwide. Both allow communicating with others 24 hours a day, 7 days a week without distance limitations. During the last decade, on-site citizens have shared disaster-related first reports on social media. Official institutions are using the same framework for delivering up-to-date and follow-up directives. Moreover, monitoring health risks, patients, and systems behavior in real-time over the Internet-of-Things allows detecting different levels of anomalies that might lead to critical events that need to be managed as an emergency. Emergency and disaster medicines deal with broad and complex medical, surgical, mental health, epidemiological, managerial, and communicational issues. Social Media platforms and the Internet of Things are technologies that increase cyber- physical interactions between individuals, machines, and their environment. The generated data over time are massive and are supporting the emergency or disaster mitigation process. This chapter deals with, in the first section, the social media platforms, and the Internet of Things. Then, at a second one, the concepts of emergency, disaster medicine and management are discussed. In the following two sections, we discuss applications and usages of social media and IoT technologies for improving the management (preparedness, response, recovery, mitigation) of emergencies and disasters as fundamental keys and pillars for efficiently handling the managerial information flow in emergency and disaster contexts. [ABSTRACT FROM AUTHOR]

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Objective: The COVID-19 pandemic presented a challenge to established seed grant funding mechanisms aimed at fostering collaboration in child health research between investigators at the University of Minnesota (UMN) and Children's Hospitals and Clinics of Minnesota (Children's MN). We created a "rapid response," small grant program to catalyze collaborations in child health COVID-19 research. In this paper, we describe the projects funded by this mechanism and metrics of their success. Methods: Using seed funds from the UMN Clinical and Translational Science Institute, the UMN Medical School Department of Pediatrics, and the Children's Minnesota Research Institute, a rapid response request for applications (RFAs) was issued based on the stipulations that the proposal had to: 1) consist of a clear, synergistic partnership between co-PIs from the academic and community settings; and 2) that the proposal addressed an area of knowledge deficit relevant to child health engendered by the COVID-19 pandemic. Results: Grant applications submitted in response to this RFA segregated into three categories: family fragility and disruption exacerbated by COVID-19; knowledge gaps about COVID-19 disease in children; and optimizing pediatric care in the setting of COVID-19 pandemic restrictions. A series of virtual workshops presented research results to the pediatric community. Several manuscripts and extramural funding awards underscored the success of the program. Conclusions: A "rapid response" seed funding mechanism enabled nascent academic-community research partnerships during the COVID-19 pandemic. In the context of the rapidly evolving landscape of COVID-19, flexible seed grant programs can be useful in addressing unmet needs in pediatric health. [ABSTRACT FROM AUTHOR]

Purpose: The accessibility of medical facilities for cancer patients affects both their comfort and survival. Patients in rural areas have a higher socioeconomic burden and are more vulnerable to emergency situations than urban dwellers. This study examined the feasibility and effectiveness of a cancer care model integrating a regional cancer center (RCC) and public health center (PHC). Methods: This study analyzed the construction of a safety care network for cancer patients that integrated an RCC and PHC. Two public health institutions (an RCC in Gyeongnam and a PHC in Geochang County) collaborated on the development of the community care model. The study lasted 13 months beginning in February 2019 to February 2020. Results: The RCC developed the protocol for evaluating and measuring 27 cancer-related symptoms, conducted education for PHC nurses, and administered case counseling. The staff at the PHC registered, evaluated, and routinely monitored patients through home visits. A smartphone application and regular video conferences were incorporated to facilitate mutual communication. In total, 177 patients (mean age: 70.9 years; men: 59%) were enrolled from February 2019 to February 2020. Patients' greatest unmet need was the presence of a nearby cancer treatment hospital (83%). In total, 28 (33%) and 44 (52%) participants answered that the care model was very helpful or helpful, respectively. Conclusion: We confirmed that a combined RCC-PHC program for cancer patients in rural areas is feasible and can bring satisfaction to patients as a safety care network. This program could mitigate health inequalities caused by accessibility issues. [ABSTRACT FROM AUTHOR]

As a concept, intimacy has been a powerful way of understanding how the ongoing pandemic has affected gender relations, expression and access. The pandemic's effects on women have been disproportionately adverse, with social distancing, intermittent lockdowns and travel restrictions that have changed the socialisation scenario, impacting relationships. Women's expression and connections are increasingly mediated through technology which is shaped by gendered dynamics of access and availability. Community networks (CNs) and community radio stations (CRs) have been central to ensuring last-mile connectivity through the use of frugal technologies. This has been an effective source of information dissemination, especially over the course of the pandemic. Through qualitative data from CRs in India, we show that care work and intimacy are strong elements of communications as mediated by CNs and CRs. Against the backdrop of gendered care work, we explore the conceptual depth that different aspects of intimacies and intimate economies offer to understand communications as mediated through CNs and CRs over the course of the pandemic, at the levels of personal expression, interpersonal communications and community conversations. We seek to understand how these forms of mediating technologies play a role in furthering, challenging and reimagining our understanding of intimacies as a concept. [ABSTRACT FROM AUTHOR]

Objective: To examine the effectiveness of event notification service (ENS) alerts on health care delivery processes and outcomes for older adults.Materials and Methods: We deployed ENS alerts in 2 Veterans Affairs (VA) medical centers using regional health information exchange (HIE) networks from March 2016 to December 2019. Alerts targeted VA-based primary care teams when older patients (aged 65+ years) were hospitalized or attended emergency departments (ED) outside the VA system. We employed a concurrent cohort study to compare postdischarge outcomes between patients whose providers received ENS alerts and those that did not (usual care). Outcome measures included: timely follow-up postdischarge (actual phone call within 7 days or an in-person primary care visit within 30 days) and all-cause inpatient or ED readmission within 30 days. Generalized linear mixed models, accounting for clustering by primary care team, were used to compare outcomes between groups.Results: Compared to usual care, veterans whose primary care team received notification of non-VA acute care encounters were 4 times more likely to have phone contact within 7 days (AOR = 4.10, P < .001) and 2 times more likely to have an in-person visit within 30 days (AOR = 1.98, P = .007). There were no significant differences between groups in hospital or ED utilization within 30 days of index discharge (P = .057).Discussion: ENS was associated with increased timely follow-up following non-VA acute care events, but there was no associated change in 30-day readmission rates. Optimization of ENS processes may be required to scale use and impact across health systems.Conclusion: Given the importance of ENS to the VA and other health systems, this study provides guidance for future research on ENS for improving care coordination and population outcomes.Trial Registration: ClinicalTrials.gov NCT02689076. "Regional Data Exchange to Improve Care for Veterans After Non-VA Hospitalization." Registered February 23, 2016. [ABSTRACT FROM AUTHOR]

Abstract Epidemic spread on networks is one of the most studied dynamics in network science and has important implications in real epidemic scenarios. Nonetheless, the dynamics of real epidemics and how it is affected by the underline structure of the infection channels are still not fully understood. Here we apply the susceptible-infected-recovered model and study analytically and numerically the epidemic spread on a recently developed spatial modular model imitating the structure of cities in a country. The model assumes that inside a city the infection channels connect many different locations, while the infection channels between cities are less and usually directly connect only a few nearest neighbor cities in a two-dimensional plane. We find that the model experience two epidemic transitions. The first lower threshold represents a local epidemic spread within a city but not to the entire country and the second higher threshold represents a global epidemic in the entire country. Based on our analytical solution we proposed several control strategies and how to optimize them. We also show that while control strategies can successfully control the disease, early actions are essentials to prevent the disease global spread.

Abstract Objective: The COVID-19 pandemic presented a challenge to established seed grant funding mechanisms aimed at fostering collaboration in child health research between investigators at the University of Minnesota (UMN) and Children’s Hospitals and Clinics of Minnesota (Children’s MN). We created a “rapid response,” small grant program to catalyze collaborations in child health COVID-19 research. In this paper, we describe the projects funded by this mechanism and metrics of their success. Methods: Using seed funds from the UMN Clinical and Translational Science Institute, the UMN Medical School Department of Pediatrics, and the Children’s Minnesota Research Institute, a rapid response request for applications (RFAs) was issued based on the stipulations that the proposal had to: 1) consist of a clear, synergistic partnership between co-PIs from the academic and community settings; and 2) that the proposal addressed an area of knowledge deficit relevant to child health engendered by the COVID-19 pandemic. Results: Grant applications submitted in response to this RFA segregated into three categories: family fragility and disruption exacerbated by COVID-19; knowledge gaps about COVID-19 disease in children; and optimizing pediatric care in the setting of COVID-19 pandemic restrictions. A series of virtual workshops presented research results to the pediatric community. Several manuscripts and extramural funding awards underscored the success of the program. Conclusions: A “rapid response” seed funding mechanism enabled nascent academic-community research partnerships during the COVID-19 pandemic. In the context of the rapidly evolving landscape of COVID-19, flexible seed grant programs can be useful in addressing unmet needs in pediatric health.

The association between non-small cell lung cancer (NSCLC) and chronic obstructive pulmonary disease (COPD) is now well established, as people with COPD are more likely to develop lung carcinoma. However, the evidence for this relationship is inconclusive and there is currently little information on the underlying molecular mechanisms. MicroRNAs (miRNAs) are one of the regulatory factors in NSCLC and COPD that their functions are widely studied in many chronic diseases and cancers. In this study, we applied systems biology approaches to identify and predict miRNAs that potentially play regulatory roles between COPD and NSCLC. We performed differential expression analysis on public miRNA and mRNA expression datasets, for both of diseases, and then we reconstructed two miRNA-mRNA co-expression networks and merged these two co-expression networks into a community co-expression network. Results indicated the existence of very common miRNAs (ex. hsa-miR-326 and hsa-miR-1293) and mRNAs (such as FAT2, ALOX5AP, and LDB2) between the two mentioned diseases. Moreover, we discovered specific miRNAs (hsa-miR-574-3p) that targeted common mRNAs. We utilized drug-target interaction networks to identify candidate drugs for common mRNAs, which can be considered in the treatment of two diseases (e.g. iloperidone). Generally, our study highlighted common miRNAs between COPD and NSCLC that as new signatures or biomarkers for therapeutic purposes. Investigating the miRNA biomarkers in this study improves our understanding about the shared mechanisms between COPD and NSCLC.

Resumen: La gestión de la pandemia de COVID-19 ha dejado en segundo plano la participación comunitaria, a pesar de la evidencia de su importancia para la equidad y la promoción de la salud. Aun así, ha habido experiencias participativas que aportan claves de cara a cómo enfrentar posibles emergencias futuras incorporando un enfoque de promoción de la salud y determinantes sociales. El objetivo de este artículo es, a partir de la evidencia y las experiencias desarrolladas en España, hacer una reflexión crítica del papel de la participación comunitaria durante la pandemia y extraer aprendizajes de utilidad para estar mejor preparados en próximas crisis. Para ello, es fundamental construir y mantener redes comunitarias, identificar objetivos comunes y el rol que deben desempeñar los diferentes agentes comunitarios, adaptarse a los distintos contextos y evaluar participativamente. La acción comunitaria no se improvisa: requiere tiempo, recursos y voluntad política para hacerla eficaz y sostenible. Abstract: Community participation has been put as secondary due to the management of the COVID-19 pandemic. This is despite the evidence of its importance in relation to equity and health promotion. Even so, there have been a number of experiences of community participation that can give us clues towards how to confront potential future emergencies focusing on health promotion and social determinants. The main aim of this article is reflecting critically on the role of community participation during the pandemic as well as extracting a number of ideas which could be useful and ensure a better management of a future crisis. They arise from evidence and experiences undertaken in Spain. In order to do so, it is key to build and maintain community networks whilst identifying common goals and the role that different community agents must play, adapting to different contexts and participatory assessments. Community action cannot be improvised: it demands time, resources and specific political willingness to make it sustainable and efficient.

Accurate and effective local data collection systems are needed to inform community change on youth health behaviors such as physical activity (PA). Systematic methods are particularly important for understanding PA behaviors that may be influenced by individual, interpersonal, organizational, and regional factors. The purpose of this study was to describe a protocol for coordinating community stakeholders to implement an online youth PA surveillance instrument. The research team collaborated with local health departments (LHDs) from two rural communities to coordinate schools in implementing school-wide youth PA surveillance. A data sharing agreement was established between all partners. School administrators and teachers attended in-person training sessions for an online PA survey and how to use the data. Following the training, students were provided individualized logins to complete the survey once a semester over a two-year academic period. Across both communities, 23 teachers and administrators attended the training sessions that were facilitated by the LHDs and research team. In Year 1 (Y1), a total of 465 3rd through 6th grade students were enrolled in the participating schools (community 1 = 227; community 2 = 238). Survey response rates ranged from 86.1% to 95.4% completion, depending on the community and semester. In Year 2 (Y2), a total of 501 3rd through 6th grade students were enrolled (community 1 = 260; community 2 = 241). Response rates ranged from 86.3% to 89.6% in the fall term. A protocol for coordinating LHD and community stakeholders was an effective strategy for implementing population-level youth PA surveillance with high levels of reach.

Background: Cancer is a major public health challenge globally. However, little is known about the evolution patterns of cancer research communities and the influencing factors of their research capacity and impact, which is affected not only by the social networks established through research collaboration but also by the knowledge networks in which the research projects are embedded., Methods: The focus of this study was narrowed to a specific topic - 'synthetic lethality' - in cancer research. This field has seen vibrant growth and multidisciplinary collaboration in the past decade. Multi-level collaboration and knowledge networks were established and analysed on the basis of bibliometric data from 'synthetic lethality'-related cancer research papers. Negative binomial regression analysis was further applied to explore how node attributes within these networks, along with other potential factors, affected paper citations, which are widely accepted as proxies for assessing research capacity and impact., Results: Our study revealed that the synthetic lethality-based cancer research field is characterized by a knowledge network with high integration, alongside a collaboration network exhibiting some clustering. We found significant correlations between certain factors and citation counts. Specifically, a leading status within the nation-level international collaboration network and industry involvement were both found to be significantly related to higher citations. In the individual-level collaboration networks, lead authors' degree centrality has an inverted U-shaped relationship with citations, while their structural holes exhibit a positive and significant effect. Within the knowledge network, however, only measures of structural holes have a positive and significant effect on the number of citations., Conclusions: To enhance cancer research capacity and impact, non-leading countries should take measures to enhance their international collaboration status. For early career researchers, increasing the number of collaborators seems to be more effective. University-industry cooperation should also be encouraged, enhancing the integration of human resources, technology, funding, research platforms and medical resources. Insights gained through this study also provide recommendations to researchers or administrators in designing future research directions from a knowledge network perspective. Focusing on unique issues especially interdisciplinary fields will improve output and influence their research work., (© 2024. The Author(s).)

Advancing public health through prevention necessitates collaboration among public, private, and community actors. Only together can these different actors amass the resources, knowledge, and community outreach required to promote health. Recent studies have suggested that university medical centres (UMCs) can play a key role in regional prevention networks, given their capacity to initiate, coordinate, drive, and monitor large partnerships. Yet, the literature often refers to prevention activities in general, leaving underexplored what UMCs can add to primary, universal prevention networks specifically. Moreover, UMCs operate in a crowded field of other organizations with extensive experience in primary prevention, who will already have an idea about what role UMCs should play in the network. This article presents a case study examining the potential role of a UMC within a densely interconnected stakeholder environment in the surroundings of a large city in the Netherlands. Combining insights from public health studies and network governance research, and integrating data from various methods, this study concludes that UMCs can enhance their contributions to prevention by assuming the role of network servants rather than network leaders. Stakeholders consider public health authorities or municipal governments as more logical candidates for coordinating the network. Moreover, partners often perceive-deservedly or not-UMCs as overly focused on the medical aspects of prevention, potentially neglecting social interventions, and as favouring universal treatments over tailor-made community interventions. At the same time, partner organizations hope that the UMCs join collaborations within the community, using their expertise to measure the impact of interventions and leveraging their prestige to generate attention for primary prevention. By synthesizing theoretical insights from multiple disciplines and analysing the empirics of network leaderships through multiple methods, this study offers UMCs a contextually-informed perspective on how to position themselves effectively within primary prevention networks., Competing Interests: The authors have declared that no competing interests exist, (Copyright: © 2024 Kuiper et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.)

The Manawatū Food Action Network (MFAN) is a collective of social service and environmental organizations and community stakeholders that work together to promote collaboration, education and awareness of issues surrounding food security, food resilience, and localization in the local community. In 2021, the 4412 neighborhood was identified as requiring urgent assistance, with approximately one third of residents experiencing food insecurity. The 4412 Kai Resilience Strategy was developed with the community to move from food insecurity to food resilience and sovereignty. Recognizing that food security is complex and based on multiple causes, six interwoven workstreams were identified to create a multifaceted, coordinated strategy. This includes education, food economy, community, food support, māra kai, and social enterprise. The strategy cultivates local ownership and commitment to change. It creates a broader constituency of support, balancing the urgent need to feed people today with the long-term need to change systems through step-change initiatives. Through this approach, communities can better make sustainable and meaningful changes to their lives and circumstances rather than relying on external resources.

The availability of medications to induce abortion, especially in contexts of restricted access, has transformed practices and allowed women and/or their community organizations to assist other women in obtaining abortions, whether or not they interact with the healthcare system. This study recovers the experience of a feminist community organization that, from the province of Neuquén, extends throughout the country, creating a network of community care. An exploratory descriptive study with a qualitative approach was conducted to analyze the experiences of women who facilitate access to permitted abortion in Argentina. Through in-depth interviews with three leaders of the feminist collective La Revuelta and semi-structured interviews with 33 members of the socorrista groups, conducted between November 2019 and December 2020, we describe their history and processes of work and growth; we explore their motivations and feelings and characterize the interactions of these organizations with public and private health systems. The results of this work align with the international conversation and bibliographic production about these organizations and their particularities, and with the need to incorporate these forms of care into institutional health systems.

Despite great progress in biomedical research, the health of the US population appears to be getting worse. The United States spends substantially more per capita on health care than other wealthy countries, yet US life expectancy ranks low among its peers. Mortality rates have been increasing for segments of the US population, including those in rural areas, certain racial and ethnic groups, and individuals with low socioeconomic status. A whole-of-society approach is required to address such negative trends and disparities, and the biomedical research enterprise must play a key role.

Community coalitions depend on their members to synergistically pool diverse resources, including knowledge and expertise, community connections and varied perspectives, to identify and implement strategies and make progress toward community health improvement. Several coalition theories suggest synergy is the key mechanism driving coalition effectiveness. The Community Coalition Action Theory (CCAT) asserts that synergy depends on how well coalitions engage their members and leverage their resources, which is influenced by coalition processes, member participation and satisfaction and benefits outweighing costs. The current study used mixed methods, including coalition member surveys (n = 83) and semi-structured interviews with leaders and members (n = 42), to examine the process of creating collaborative synergy in 14 community coalitions for smoke-free environments in Armenia and Georgia. Members, typically seven per coalition representing education, public health, health care and municipal administration sectors, spent an average of 16 hr/month on coalition-related work. Common benefits included making the community a better place to live and learning more about tobacco control. The greatest cost was attending meetings or events at inconvenient times. Members contributed various resources, including their connections and influence, skills and expertise and access to population groups and settings. Strong coalition processes, greater benefits and fewer costs of participation and satisfaction were correlated with leveraging of member resources, which in turn, was highly correlated with collaborative synergy. Consistent with CCAT, effective coalition processes created a positive climate where membership benefits outweighed costs, and members contributed their resources in a way that created collaborative synergy., (© The Author(s) 2024. Published by Oxford University Press. All rights reserved. For commercial re-use, please contact reprints@oup.com for reprints and translation rights for reprints. All other permissions can be obtained through our RightsLink service via the Permissions link on the article page on our site—for further information please contact journals.permissions@oup.com.)

Research in surgery faces intrinsic difficulties such as the lack of reproducibility of surgical operations, self-referring surgeons, decentralized data. Establishing a community of qualified researchers across surgeons is crucial. Clinical networks have been proposed as solutions to many challenges in surgical research, yet their implementation remains uncommon, especially for surgical trialists. The extent of literature produced by networks remains unclear, but fostering such collaborations could enhance the overall quality of surgical research. We conducted review focusing on research networks in colorectal surgery to assess their workload and impact in the literature and identify factors contributing to their durability. Following PRISMA guidelines, we searched for articles published through research networks. Networks were categorized by subspecialty, and specific items were retrieved for further classification. A survey was administered to twenty experts in colorectal surgery or research networking. A total of 2490 manuscripts were screened, and 397 networks identified. Of these, 96 were colorectal networks contributing to 492 publications, with 28 networks having five or more publications. Seventeen networks were affiliated with International or National societies, and only 5 conducted both prospective trials and RCTs. Twenty networks reported national or population-based data, and 26 networks lasted for more than 5 years. Sixteen experts participated in the survey, with an 80 % compliance rate, and 12 of them have been involved in creating a surgical network. The large majority of experts advocate the establishment of guidelines for networks creation in the surgical community., Competing Interests: Declaration of competing interest The authors declare no competing interests., (© 2024 Published by Elsevier Ltd.)

Volunteering is a way for people to develop meaningful relationships within a social group and can lead to the building of social capital, from which both individuals and the wider group can benefit in the form of enhanced well‐being. This study aimed to explore and describe the impact of volunteering on the volunteer coordinators and volunteers themselves in the eastern suburbs of Christchurch, New Zealand, an area particularly impacted by the devastating earthquakes in the period 2010/2011. Data were collected via semi‐structured interviews with volunteer coordinators and volunteers (n = 35; 16 men, 19 women) from November 2018 to mid‐January 2019. Thematic analysis of data highlighted a key theme of Creating and strengthening valued community connections, with subthemes of Personal growth, Community connections and Role of coordination. The key theme illustrated how formal volunteering created effort and opportunities towards the strengthening of personal and community connectedness. Our study demonstrates the importance of social connection for both individual and community well‐being, emphasises the important role of "champions" in facilitating the building of bridging and bonding relationships between individuals and communities, and suggests a role for healthcare professionals to prescribe volunteering as a way to improve individual health and well‐being outcomes. [ABSTRACT FROM AUTHOR]

Intracommunity support and knowledge sharing is used in transgender ("trans") communities as they navigate systems of oppression. Even for individuals with access to accepting families and service providers, connecting with other trans individuals can provide useful insight and resources. Conducted between December 2018 and April 2019, this scoping literature review examines the extent, range and nature of research activity regarding intracommunity knowledge and support sharing within trans communities. Drawing from Weeks' framework regarding sexual communities and the concepts of positive in‐group identity and group‐level coping, this review specifically addresses the guiding questions of what, how and why knowledge and support are shared within trans communities. Empirical studies conducted between 2004 and 2019 in the United States and Canada that were published in English and had a discernible trans sample or subsample were included. Thirty‐one studies met the criteria. Key themes from this literature are (a) sharing information related to advocacy & education, identity/expression and personal stories/experience while (b) utilising an array of both online and/or in‐person methods in order to (c) build community/support and navigate identity development and transition. Implications from the review, including impacts on both clients and students in social work and care programs, are discussed. [ABSTRACT FROM AUTHOR]

The recent COVID-19 pandemic, and associated mitigation strategies of social distancing and self-isolation, has elevated the importance of telecommunications networks. In the current era there is little dispute amongst governments and at the highest levels of the United Nations in respect of the right of all citizens, regardless of their station in life, to have unfettered access to the Internet. However, despite substantive investments in telecommunications infrastructure development, a plethora of policy interventions and three world summits on the Information Society, more than half of the world's population remain unconnected. Over recent years, an emerging solution to the problem has been a bottom-up model of telecommunications ownership, referred to as community networks. There are varying approaches to community networks and different modes of implementation are observed across the globe. However, there is little evidence and consensus on what are all of the necessary elements of the system that comprise a successful community network. In light of this, this paper takes a first step towards the development of a comprehensive framework of the community network ecosystem. Based on the extant literature, a four-pronged People, Technology, Organization and Environment (PTOE) framework is derived. This is then subjected to qualitative analysis against descriptive reports of 11 existing community networks. The final framework and its sub-components provides a holistic and comprehensive perspective of the community network ecosystem. It serves as a basis for further analysis and research of community networks models and also as a means of informing practical implementation of both current and future community networks. [ABSTRACT FROM AUTHOR]

With the popularization of computers and the development of information engineering, the emergence of search engines makes it possible to get the information needed from big data quickly and efficiently. However, in recent years, a multiplicity of new viruses have been propagated by search engines. Many researchers choose to cut off the source of virus propagation, ignoring the virus immunization strategy based on the search engine. In this paper, we analyze the impact of search engines on virus propagation. First, considering the immune effect and cost, two kinds of immune mechanisms based on the search engine that have greater practicability are defined. Second, immune mechanisms based on the search engine are theoretically analyzed by the iteration method and the dynamic method. The results show that this immunization strategy can slow down or eliminate the propagation of a virus to a certain extent. Third, three real social network data sets are used to simulate and analyze the immune mechanism. We find that when the proportion of nodes being infected and the proportion of infected nodes being identified by the search engine satisfy a certain relationship, our immune mechanism can inhibit the spread of viruses, which confirms our theoretical analysis results. [ABSTRACT FROM AUTHOR]

As a solidarity response to the food crisis, 700 soup kitchens and picnic areas were created by various community networks in different parts of Uruguay in 2020. In the context of preventive confinement measures --as a result of COVID-19-- people found ways to organize themselves to fight hunger, preparing and distributing 8 million portions of food in four and a half months. This article takes a global perspective on this common action, based on the systematization of a national survey of 433 initiatives implemented between August and October. It presents the existing heterogeneity based on the profile of their organizers, dynamics and links, in order to raise some questions about the meanings and horizons in dispute that are beginning to emerge. [ABSTRACT FROM AUTHOR]

We investigated whether Peace4Tarpon's trauma‐responsive community capacity activities led to greater collaboration among community partners. We conducted longitudinal social network analysis (SNA) among organizations within Peace4Tarpon's network in 2016 and 2018 to capture cooperation around adverse childhood experiences‐related topics. We examined network structure, cohesion, organizational collaboration, and associations between centrality and organizational practices. Peace4Tarpon's network included diverse sectors, with a group of organizations forming the network core and collaborating over time. The network displayed a small increase in cohesion, more cross‐sector collaboration, and less heterophily over time. We found a significant difference between the mean betweenness centralities of organizations who assessed resilience and those who did not in the 2018 average union network. This is one of the first studies using SNA to investigate a trauma‐informed community network. Findings from this type of analysis may assist community organizations in strengthening outreach and strategically engaging organizations within a trauma‐informed network. [ABSTRACT FROM AUTHOR]

Background: During the COVID-19, community mental health care workers (CMHWs) faced much heavier workloads, which make them vulnerable to mental problems. Aim: This study aims to investigate coronavirus disease-related occupational stress and its single and cumulative effect on mental health and self-efficacy among CMHWs. Methods: A quick-response online cross-sectional survey WA conducted during the coronavirus disease outbreak. A total of 536 CMHWs were recruited in March 2020, in China. Demographics, occupational stress, depression, anxiety, positive and negative emotions, and self-efficacy were collected. Logistic regression analysis was employed to test the single and cumulative effect of occupational stress on mental health and self-efficacy. Results: CMHWs did not show high level of depression or anxiety in this study. Those who provided service for suspected people who were quarantined reported higher risk of depression and anxiety. Staying out for more than 3 days was a risk factor of depression while cleaning/sterilising streets or communities was a protective factor of depression. Those who received psychiatric training showed higher positive emotion and self-efficacy, and providing psychological assistance online increased the self-efficacy. CMHWs with two different types of work had 0.996 times more risk of depression than those with only one type of work. Conclusion: The potential cumulative effect of occupation stress suggested that reasonable job assignment and organisational support are necessary safeguards for CMHWs. [ABSTRACT FROM AUTHOR]

To address the persistent HIV epidemic in the United States, prevention efforts are focusing on social determinants related to HIV risk by targeting systems and structures, such as organizational and institutional policies, practices and programs, and legislative and regulatory approaches to modify features of the environment that influence HIV risk. With limited evidenced-based examples, communities can benefit from strategic planning resources that help them consider developing structural-level changes that target root causes of HIV risk. In this article, we present the Connect to Protect® project that outlines a process and a tool to move from general ideas to specific structural changes. Examples from 14 coalitions are also provided. Using the process and tools presented here can provide a launching pad for other coalitions seeking to build an HIV prevention agenda and for practitioners seeking to incorporate structural changes for community health promotion.

Geosocial networking applications (GSN apps) represent important virtual contexts in which gay, bisexual, and other men who have sex with men (MSM) seek affiliation. These apps allow users to create and view public profiles, send photos, and text messages, and connect with other users based on shared interests and geographic proximity. The present study examined substance use homophily among a sample of 295 MSM recruited via a popular GSN app. Comparisons of social network members met via GSN app versus elsewhere and associations between both individual and network characteristics and recent binge drinking, marijuana use, and illicit substance use were explored using bivariate tests of association and multivariate logistic regression analyses. High rates of recent binge drinking (59 %), marijuana use (37 %), and illicit substance use (27 %) were observed among participants. GSN app use greater than 1 year and showing naked chest or abs in a profile picture were positively associated with recent illicit substance use. In multivariate analyses, the strongest predictors of binge drinking (AOR 3.81; 95 % CI 1.86-7.80), marijuana use (AOR 4.12; 95 % CI 2.22-7.64), and illicit substance use (AOR 6.45; 95 % CI 3.26-12.79) were the presence of a social network member who also engaged in these behaviors. Social network interventions that target binge drinking, marijuana use, and illicit substance use may be delivered via GSN apps to reduce the prevalence of substance use and related risks among MSM in these virtual contexts.