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Human spaceflight has historically been managed by government agencies, such as in the NASA Twins Study1, but new commercial spaceflight opportunities have opened spaceflight to a broader population. In 2021, the SpaceX Inspiration4 mission launched the first all-civilian crew to low Earth orbit, which included the youngest American astronaut (aged 29), new in-flight experimental technologies (handheld ultrasound imaging, smartwatch wearables and immune profiling), ocular alignment measurements and new protocols for in-depth, multi-omic molecular and cellular profiling. Here we report the primary findings from the 3-day spaceflight mission, which induced a broad range of physiological and stress responses, neurovestibular changes indexed by ocular misalignment, and altered neurocognitive functioning, some of which match those of long-term spaceflight2, but almost all of which did not differ from baseline (pre-flight) after return to Earth. Overall, these preliminary civilian spaceflight data suggest that short-duration missions do not pose a significant health risk, and moreover present a rich opportunity to measure the earliest phases of adaptation to spaceflight in the human body at anatomical, cellular, physiological and cognitive levels. Finally, these methods and results lay the foundation for an open, rapidly expanding biomedical database for astronauts3, which can inform countermeasure development for both private and government-sponsored space missions.
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Spaceflight induces molecular, cellular and physiological shifts in astronauts and poses myriad biomedical challenges to the human body, which are becoming increasingly relevant as more humans venture into space1-6. Yet current frameworks for aerospace medicine are nascent and lag far behind advancements in precision medicine on Earth, underscoring the need for rapid development of space medicine databases, tools and protocols. Here we present the Space Omics and Medical Atlas (SOMA), an integrated data and sample repository for clinical, cellular and multi-omic research profiles from a diverse range of missions, including the NASA Twins Study7, JAXA CFE study8,9, SpaceX Inspiration4 crew10-12, Axiom and Polaris. The SOMA resource represents a more than tenfold increase in publicly available human space omics data, with matched samples available from the Cornell Aerospace Medicine Biobank. The Atlas includes extensive molecular and physiological profiles encompassing genomics, epigenomics, transcriptomics, proteomics, metabolomics and microbiome datasets, which reveal some consistent features across missions, including cytokine shifts, telomere elongation and gene expression changes, as well as mission-specific molecular responses and links to orthologous, tissue-specific mouse datasets. Leveraging the datasets, tools and resources in SOMA can help to accelerate precision aerospace medicine, bringing needed health monitoring, risk mitigation and countermeasure data for upcoming lunar, Mars and exploration-class missions.
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One of the goals of the NIH Roadmap Initiative is to re-engineer the national clinical research enterprise, with an emphasis on information technology solutions. Understanding end-users' workflow is critical to developing technology systems that are grounded in the context of the users' environment and are designed to fulfill their needs. Community practices are becoming the prevailing setting for conducting clinical research. Few studies have assessed clinical research workflow in such settings. We have conducted a series of investigations to model the workflow and have previously reported on some basic aspects of it, like the lack of information systems to support the workflow. In this paper we describe finer details of the workflow, using results of observational studies. These findings highlight the needs and inefficiencies that suggest the kind of information system that must be developed to enhance collaboration, communication and improve efficiency. This preliminary investigation also opens ground for more extensive studies to further elucidate the workflow.
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Investigación Biomédica/organización & administración , Ensayos Clínicos como Asunto , Servicios de Salud Comunitaria/organización & administración , Gestión de la Información , Comunicación , Sistemas de Computación/estadística & datos numéricos , Humanos , Modelos Organizacionales , Estudios de Tiempo y MovimientoRESUMEN
The Internet has become a common source for consumers to seek health information across a wide range of topics including searching for clinical trials. However, not much is known about what consumers search for in relation to clinical trials and how they formulate their search queries. In this study, we use log file data from TrialX.com, a consumer-centric website that provides clinical trial information to ascertain patterns in consumer queries. We analyzed semantic patterns in the queries by mapping query keywords to the UMLS Semantic Types and performed a manual evaluation of user paths. We found that the queries can be grouped into combinations of information needs related to condition, location and treatment. The results also suggested that the consumers using longer search queries with multiple Semantic Types are more likely to take action to participate in clinical trials. The study provides early insights that can be used to inform changes in website content and information display to improve clinical trials information seeking.
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Almacenamiento y Recuperación de la Información , Internet , Humanos , SemánticaRESUMEN
To explore how patients and providers respond to Tailored Lifestyle Conversations (TLC), an evidence-based decision aid to help patients set priorities for selecting among multiple health behavior change goals, we conducted a study utilizing key informant interviews. Based on patient level assessment data, TLC presents tailored outputs that include 1) behavioral and clinical risk; 2) readiness and confidence scores for changing each of four behaviors; and 3) qualitative equations to elicit patient priorities for change. Patient priorities are documented in an action plan to be discussed with their provider during a clinical encounter. Interview questions probed how patients and providers responded to this output, and how heavily they valued the chance of success versus health benefit in deciding which behavior to work on first. The interviews also revealed how TLC might mediate the conversation around behavior change between patients and providers. TLC has potential to drive a more evidence based and patient centric approach to behavioral counseling in clinical settings.
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Técnicas de Apoyo para la Decisión , Conductas Relacionadas con la Salud , Conducta de Reducción del Riesgo , Actitud del Personal de Salud , Actitud Frente a la Salud , Consejo , Toma de Decisiones , Medicina Basada en la Evidencia , Humanos , Entrevistas como Asunto , Médicos/psicologíaRESUMEN
GetHealthyHarlem.org is a community website developed on an open-source platform to facilitate collaborative development of health content through participatory action research (PAR) principles. The website was developed to enable the Harlem community to create a shared health and wellness knowledgebase, to enable discourse about local and culturally relevant health information, and to foster social connections between community members and health promotion organizations. The site is gaining active use with more than 9,500 unique site visits in the six months since going live in November, 2008. In ongoing research studies, we are using the website to explore how the PAR model can be applied to the development of a community health website.
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Investigación Participativa Basada en la Comunidad , Información de Salud al Consumidor , Promoción de la Salud , Internet , Información de Salud al Consumidor/estadística & datos numéricos , Humanos , Internet/estadística & datos numéricos , Ciudad de Nueva York , Salud PúblicaRESUMEN
Chronic illness including cardiovascular disease (CVD) is a major burden on the healthcare system. Behavioral and lifestyle changes could significantly reduce the burden of CVD, but provider counseling for behavior change is a very challenging, and often ineffective task. We have developed a patient-centric decision support tool to be incorporated into an Electronic Health Record system (EHR). The tool provides tailored feedback on behavioral risk, readiness and confidence in an effort to empower patients to make decisions about improving health behaviors. In turn, the tool will facilitate an informed and balanced discussion between patients and their providers about behavioral changes, incorporating both the clinical view and the individual's preferences for choosing among multiple behavior change goals based on their psychosocial characteristics, and evaluation of benefits and barriers.
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Enfermedades Cardiovasculares , Consejo , Técnicas de Apoyo para la Decisión , Conductas Relacionadas con la Salud , Promoción de la Salud/métodos , Estilo de Vida , Humanos , Sistemas de Registros Médicos ComputarizadosRESUMEN
WEB 2.0 or the "social web" has created a new paradigm of collaborative information creation, organization and consumption. Among these, the social process of "tagging" has emerged as a bottom-up user-driven method to index content. We describe the use of tags as a way to connect users to resources in an online community that we are developing which utilizes social content creation and collaboration to promote health. Such connections are the basis of a recommendation engine that will suggest users a) other users who have similar health profiles, b) relevant information resources such as articles or blogs on health promotion and c) community resources such as local health facilities.
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Minería de Datos/métodos , Promoción de la Salud/clasificación , Promoción de la Salud/métodos , Difusión de la Información/métodos , Internet , Motor de Búsqueda/métodos , Descriptores , Procesamiento de Lenguaje Natural , Sistemas en Línea , Estados UnidosRESUMEN
In this paper we examine frequently performed clinical research activities with the objective of identifying aspects of workflow that could be amenable to informatics-based re-engineering. This paper is part of a series of studies under the NIH Roadmap initiative, which examines workflow of clinical research in community practices. We describe three common work activities, detailing the main actors involved, the tools used and the challenges faced. These activities illustrate inefficiencies in the clinical research workflow which include: a) lack of supporting tools to perform routine work activities, b) redundancy, low reuse of data and poor interoperability between systems and c) the fragmented and distributed nature of the workflow. We identify opportunities for re-engineering at both a micro (activity) and macro level (organization).
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Servicios de Salud Comunitaria , Eficiencia Organizacional , Perfil Laboral , Modelos Organizacionales , Flujo de Trabajo , Carga de Trabajo , New York , Recursos HumanosRESUMEN
We describe the steps taken by the Harlem Health Promotion Center to develop a community-specific health web portal aimed at promoting health and well-being in Harlem. Methods and results that begin with data collection and move onto elucidating requirements for the web portal are discussed. Sentiments of distrust in medical institutions, and the desire for community specific content and resources were among the needs emanating from our data analysis. These findings guided our decision to customize social software designed to foster connections, collaborations, flexibility, and interactivity; an "architecture of participation". While, we maintain that the leveraging of social software may indeed be the way to build healthy communities and support learning and engagement in underserved communities, our conclusion calls for careful thinking, testing and evaluation research to establish best practice models for leveraging these emerging technologies to support health improvements in the community.
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Planificación en Salud Comunitaria , Información de Salud al Consumidor , Promoción de la Salud/métodos , Internet , Redes Comunitarias , Recolección de Datos , Grupos Focales , Humanos , Ciudad de Nueva York , Aceptación de la Atención de Salud , Áreas de Pobreza , Factores SocioeconómicosRESUMEN
Consumer health informatics has emerged as a strategy to inform and empower patients for self management of their health. The emergence of and explosion in use of user-generated online media (e.g.,blogs) has created new opportunities to inform and educate people about healthy living. Under a prevention research project, we are developing a website that utilizes social content collaboration mediums in conjunction with open-source technologies to create a community-driven resource that provides users with tailored health information.
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Información de Salud al Consumidor , Promoción de la Salud/métodos , Internet , Apoyo Social , Humanos , Difusión de la Información , Ciudad de Nueva YorkRESUMEN
Electronic health records have been recognized as essential for improving clinical documentation, coordination, and management of health care in addition to lowering costs and improving patient safety. In recent years, there has been a significant impetus for promoting the adoption of electronic health records, as evidenced by the numerous public and private initiatives across the United States. However, currently available electronic health records have not focused on the unique clinical, psychosocial, and health educational needs and requirements of the adolescent age group. In this chapter we discuss briefly the history, development, and adoption of electronic health records and provide examples of how electronic health records can be extended to focus on the needs of adolescents and those who care for them.
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Servicios de Salud del Adolescente/organización & administración , Sistemas de Registros Médicos Computarizados , Calidad de la Atención de Salud , Adolescente , Niño , Atención a la Salud/organización & administración , Femenino , Implementación de Plan de Salud , Humanos , Masculino , Ciudad de Nueva York , Estados UnidosRESUMEN
Disease surveillance has evolved dramatically in the last few years, becoming more real-time, comprehensive and technology driven. As the Internet grows and evolves as a powerful information medium, the ability to mine real-time news feeds for disease surveillance has become viable. We propose a system, GODSN that monitors global news for disease outbreaks and surveillance. The system processes real-time news feeds using natural language processing to obtain disease information and the geographical reference to plot them on a geographic information system. GODSN provides an effective approach to visualize the spatial and temporal trends of infectious disease outbreaks or disease specific developments.
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Brotes de Enfermedades , Vigilancia de la Población/métodos , Informática en Salud Pública , Medios de Comunicación , Humanos , InternetRESUMEN
Clinical research is vital to the translation of biomedical knowledge into standard clinical practice. Efforts are underway under the NIH Roadmap initiative to re-engineer the national research enterprise to sustain the rapid pace of innovation in the biomedical domain. As part of these efforts, we have embarked on an empirical evaluation of clinical research workflow in community practice settings. The reasons for this focus are three-fold. First, there is an increasing tendency by trial sponsors to conduct clinical trials in community, rather than academic, settings. Second, understanding workflow is critical to developing re-engineering strategies. Third, workflow associated with the conduct of clinical research in community practices have received virtually no attention in the scientific literature. In this paper, we describe a pilot study using time-motion observations, to determine the workflow of clinical research coordinators, the tools they use to conduct the constituent activities of those workflows, and their ultimate outcomes. The preliminary findings provide insights and understanding of clinical research workflow in community practice settings - knowledge that may significantly impact the way in which information technology based re-engineering can be deployed in such an environment.