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1.
Hum Vaccin Immunother ; 20(1): 2386739, 2024 Dec 31.
Artículo en Inglés | MEDLINE | ID: mdl-39103249

RESUMEN

The role of immunization in public health is crucial, offering widespread protection against infectious diseases and underpinning societal well-being. However, achieving optimal vaccination coverage is impeded by vaccine hesitancy, a significant challenge that necessitates comprehensive strategies to understand and mitigate its effects. We propose the integration of Population Health Management principles with Immunization Information Systems (IISs) to address vaccine hesitancy more effectively. Our approach leverages systematic health determinants analysis to identify at-risk populations and tailor interventions, thereby promoting vaccination coverage and public health responses. We call for the development of an enhanced version of the Italian National Vaccination Registry, which aims to facilitate real-time tracking of individuals' vaccination status while improving data accuracy and interoperability among healthcare systems. This registry is designed to overcome current barriers by ensuring robust data protection, addressing cultural and organizational challenges, and integrating behavioral insights to foster informed public health campaigns. Our proposal aligns with the Italian National Vaccination Prevention Plan 2023-2025 and emphasizes proactive, evidence-based strategies to increase vaccination uptake and contrast the spread of vaccine-preventable diseases. The ultimate goal is to establish a data-driven, ethically sound framework that enhances public health outcomes and addresses the complexities of vaccine hesitancy within the Italian context and beyond.


Asunto(s)
Cobertura de Vacunación , Vacunación , Humanos , Italia , Cobertura de Vacunación/estadística & datos numéricos , Vacunación/psicología , Vacunación/estadística & datos numéricos , Vacilación a la Vacunación/estadística & datos numéricos , Vacilación a la Vacunación/psicología , Programas de Inmunización , Sistemas de Información , Salud Pública , Sistema de Registros , Vacunas/administración & dosificación , Enfermedades Prevenibles por Vacunación/prevención & control
2.
Sci Rep ; 14(1): 18491, 2024 08 09.
Artículo en Inglés | MEDLINE | ID: mdl-39122921

RESUMEN

Virtual classrooms have recently gained significant consideration in educational institutes and universities due to their potential to encourage and support students' learning activities. Although recent research has focused extensively on online learning, virtual classrooms and the factors affecting their continuous use have garnered little attention, especially in Arab Gulf countries such as Saudi Arabia. Thus, this study integrates the expectation confirmation model and the information systems success model to assess the factors affecting students' continuous intention to utilise virtual classrooms in higher education. We examined the effects of information quality, service quality, system quality, confirmation, perceived usefulness, and satisfaction on the continuous intention to utilise virtual classrooms. Data were collected from 441 students and analysed using structural equation modelling "SEM". SEM is a powerful multivariate approach used increasingly in empirical investigation for evaluating and testing casual relationships. The results revealed that the proposed model demonstrated high explanatory power in explaining students' continuous intention to utilise virtual classrooms (R2 = 0. 86). Additionally, information quality had a significant effect on confirmation and an insignificant effect on perceived usefulness. System quality affected perceived usefulness and confirmation. Contrary to our expectations, service quality had a significant negative effect on perceived usefulness and confirmation. Additionally, perceived usefulness and confirmation affected students' satisfaction with using virtual classrooms, and satisfaction affected students' continuous intention to utilise virtual classrooms. This study contributes to the literature by offering a holistic integrated model that increases the understanding of the factors influencing students' continuous intention to utilise virtual classrooms, hence aiding in increasing their utilisation. Furthermore, it provides practical implications for enhancing students' continuous intention to utilise virtual classrooms. Virtual classroom developers must focus on improving the system quality of virtual classrooms. According to our results, higher system quality led the students to perceive virtual classrooms as useful and confirmed their favourable experiences with virtual classrooms. Additionally, providing students with high information quality in virtual classrooms would enhance their confirmation experiences, leading to the continuous intention to utilise virtual classrooms.


Asunto(s)
Intención , Estudiantes , Humanos , Masculino , Femenino , Estudiantes/psicología , Arabia Saudita , Adulto Joven , Sistemas de Información , Realidad Virtual , Educación a Distancia/métodos , Modelos Teóricos , Aprendizaje , Universidades
3.
J Plast Reconstr Aesthet Surg ; 97: 124-132, 2024 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-39151283

RESUMEN

BACKGROUND: The patient-reported outcomes measurement information system (PROMIS) was developed by investigators funded by the National Institutes of Health as a standardized means of directly assessing the patients' perspectives across domains. PROMIS domains include physical function, pain, fatigue, emotional distress, and social health. Various studies have reported increased utilization of PROMIS in research articles in specific specialties; however, the extent to which PROMIS has been employed in the field of plastic and reconstructive surgery remains unclear. The goal of the present study was to characterize the prevalence and trends of PROMIS within plastic and reconstructive surgery articles. METHODS: Literature search was conducted across multiple databases for PROMIS studies within plastic surgery literature. We identified 136 articles and the following data were extracted: author name, journal, impact factor, country of origin, year of publication, publication type, subspecialty, study size, and PROMIS measures used. RESULTS: In this study, 136 studies met the inclusion criteria. There was an overall increasing trend in the number of PROMIS studies published. The most common subspecialties that used PROMIS measures were general reconstruction (n = 24), hand (n = 9), and burn (n = 5). The most used PROMIS measures were the pain interference (n = 26), pain intensity (n = 15), and depression (n = 13). A total of 24 journals included PROMIS studies with a mean impact factor of 3.73 (SD = 3.2). The most common country of origin was the United States (n = 42). CONCLUSION: The data demonstrated an increasing use of PROMIS within plastic surgery across a wide variety of subspecialities and study designs. The characterization of these trends allows researchers and clinicians alike to gain a greater understanding of this powerful tool in measuring patient care.


Asunto(s)
Medición de Resultados Informados por el Paciente , Procedimientos de Cirugía Plástica , Humanos , Cirugía Plástica/estadística & datos numéricos , Investigación Biomédica , Sistemas de Información
4.
Cien Saude Colet ; 29(8): e05762023, 2024 Aug.
Artículo en Portugués | MEDLINE | ID: mdl-39140541

RESUMEN

This paper involves the analysis of the quality of anthropometric data on children under five years of age in two information systems in the State of São Paulo. The sample included 2,117,108 children from the Food and Nutrition Surveillance System (SISVAN), and 748,551 from the State Milk Project (VIVALEITE). Initially, we evaluated the frequency of missing values and others outside the equipment spectrum and calculated the digit-to-weight preference index. After calculating height-for-age (HAZ), weight-for-age (WAZ), and body mass index-for-age (BAZ), we flagged the biologically implausible values (BIV) and calculated the standard deviation (SD). For each municipality, we calculated the mean and the SD of HAZ, WAZ, and BAZ; and plotted the SD values as a function of the mean. The digit-to-weight preference index was greater among children aged between 24 and 59 months in SISVAN. The frequency of BIV for HAZ (SISVAN 2.56%; VIVALEITE 0.98%) was higher than for WAZ (SISVAN 2.10%; VIVALEITE 0.18%). For HAZ, variations among municipalities were more pronounced in VIVALEITE than in SISVAN. The height variable presents low reliability in both systems. The weight variable reveals satisfactory quality in VIVALEITE and unsatisfactory quality in SISVAN.


O objetivo foi analisar a qualidade dos dados antropométricos de crianças menores de cinco anos em dois sistemas de informação no estado de São Paulo. A amostra compreendeu 2.117.108 crianças do Sistema de Vigilância Alimentar e Nutricional (Sisvan) e 748.551 do Projeto Estadual do Leite (Vivaleite). Inicialmente, avaliamos a frequência de valores faltantes e fora do espectro do equipamento, e calculamos o índice de preferência de dígito para peso. Após calcular os índices de altura para idade (A-I), peso para idade (P-I) e índice de massa corporal para idade (IMC-I), identificamos os valores biologicamente implausíveis (VBI) e calculamos o desvio-padrão (DP). Para cada município, calculamos a média e o DP de A-I, P-I e IMC-I; e plotamos os valores de DP em função da média. A preferência de dígito no peso foi maior em crianças de 24 a 59 meses no Sisvan. A frequência de VBI para A-I (SISVAN 2,56%; Vivaleite 0,98%) foi maior do que para P-I (Sisvan 2,10%; Vivaleite 0,18%). Para o índice A-I as variações entre os municípios foram mais acentuadas no Vivaleite do que no Sisvan. A variável altura apresentou baixa confiabilidade nos dois sistemas. A variável peso apresentou qualidade satisfatória no Vivaleite e insatisfatória no Sisvan.


Asunto(s)
Antropometría , Estatura , Peso Corporal , Sistemas de Información , Brasil , Humanos , Lactante , Preescolar , Femenino , Masculino , Sistemas de Información/normas , Índice de Masa Corporal , Exactitud de los Datos , Factores de Edad
5.
Invest. educ. enferm ; 42(2): 89-102, 20240722. ilus, tab
Artículo en Inglés | LILACS, BDENF - Enfermería, COLNAL | ID: biblio-1567523

RESUMEN

Objective. This work sought to develop the Actuasalud platformas a useful tool for nursing that permits assessing health, in term of frailty, in population over 65 years of age. Methods. For the design and development of Actuasalud, two working groups were formed: one from nursing with different profiles, to identify the scientific content and a computer science group responsible for the software programming and development. Both teams adapted the scientific content to the technology so that the tool would allow for population screening with detection of health problems and frailty states. Results. The software was developed in three large blocks that include all the dimensions of frailty: a) sociodemographic variables, b) comorbidities, and c) assessment tools of autonomy-related needs that evaluate the dimensions of frailty. At the end of the evaluation, a detailed report is displayed through bar diagram with the diagnosis of each of the dimensions assessed. The assessment in the participating elderly showed that 44.7% (n = 38) of the population was considered not frail, and 55.3%; (n = 47) as frail. Regarding associated pathologies, high blood pressure (67.1%; n = 57), osteoarthritis and/or arthritis (55.3%; n = 47), diabetes (48.2%; n = 41) and falls during the last year (35.3%; n = 30) were highlighted. Conclusion.Actuasalud is an application that allows nursing professionals to evaluate frailty and issue a quick diagnosis with ordered sequence,which helps to provide individualized care to elderly individuals according to the problems detected during the evaluation.


Objetivo. Desarrollar la plataforma Actuasalud como una herramienta útil para enfermería que permita evaluar la salud, en términos de fragilidad, en población mayor de 65 años. Métodos. Para el diseño y desarrollo de Actuasalud,se constituyeron dos grupos de trabajo: uno de enfermería con diferentes perfiles para identificar el contenido científico y uno informático que se responsabilizó de la programación y desarrollo del software. Ambos equipos adaptaron el contenido científico a la tecnología de manera que la herramienta permitiese hacer un cribado poblacional con detección de problemas de salud y estados de fragilidad. Resultados. Se desarrolló el software en tres grandes bloques que incluyen todas las dimensiones de fragilidad: a) variables sociodemográficas, b) comorbilidades y c) herramientas de evaluación de necesidades relacionadas con la autonomía que evalúan las dimensiones de fragilidad. Al finalizar la evaluación, se visualiza un informe detallado mediante diagrama de barras con el diagnóstico de cada una de las dimensiones evaluadas. La evaluación en los mayores participantes mostró que el 44.7% (n = 38) de la población se consideró como no frágil, y un 55.3%; (n = 47) como frágiles. En cuanto a las patologías asociadas, destacaron hipertensión arterial (67,1 %; n = 57), artrosis y/o artritis (55.3%; n = 47), diabetes (48.2 %; n = 41) y caídas en el último año (35,3 %; n = 30). Conclusión.Actuasalud es una aplicación que permite a los profesionales de enfermería evaluar fragilidad y emitir un diagnóstico de forma ágil con secuencia ordenada que ayuda a brindar cuidados individualizados a personas mayores de acuerdo los problemas detectados en la evaluación.


Objetivo. Desenvolver a plataforma Actuasalud como uma ferramenta útil para a enfermagem que permite avaliar a saúde, em termos de fragilidade, numa população com mais de 65 anos. Métodos. Para a concepção e desenvolvimento do Actuasalud foram formados dois grupos de trabalho: um grupo de enfermagem com perfis diferentes, para identificar o conteúdo científico, e um grupo de informática que foi responsável pela programação e desenvolvimento do software. Ambas as equipas adaptaram o conteúdo científico à tecnologia para que a ferramenta permitisse o rastreio da população para detectar problemas de saúde e estados de fragilidade. Resultados. O software foi desenvolvido em três grandes blocos que incluem todas as dimensões da fragilidade: a) variáveis sociodemográficas, b) comorbidades ec) instrumentos de avaliação de necessidades relacionadas à autonomia que avaliam as dimensões da fragilidade. Ao final da avaliação é apresentado um relatório detalhado através de um diagrama de barras com o diagnóstico de cada uma das dimensões avaliadas. A avaliação nos idosos mostrou que 44.7% (n=38) da população foi considerada não frágil e 55.3%; (n=47) como frágil. Quanto às patologias associadas, destacaram-se a hipertensão arterial (67.1%; n=57), a osteoartrite e/ou artrite (55.3%; n=47), a diabetes (48.2%; n=41) e as quedas no último ano (35.3%; n=30). Conclusão. Actuasalud é um aplicativo que permite ao profissional de enfermagem avaliar a fragilidade e emitir um diagnóstico de forma ágil e com sequência ordenada que auxilia no atendimento individualizado ao idoso de acordo com os problemas detectados na avaliação.


Asunto(s)
Humanos , Masculino , Femenino , Programas Informáticos , Anciano , Sistemas de Información , Evaluación de Necesidades , Gestión en Salud , Fragilidad
6.
J Nippon Med Sch ; 91(3): 270-276, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-38972739

RESUMEN

BACKGROUND: Foreign body airway obstruction (FBAO) is a life-threatening emergency. Abdominal thrusts are recommended as first aid, but the success rate for this technique is unclear. Using information from a large database of emergency medical services (EMS) data in the United States, we evaluated the success rate of abdominal thrusts and identified patient characteristics that were associated with the success of the technique. METHODS: A retrospective observational study was conducted using data from the National Emergency Medical Services Information System (NEMSIS) to ascertain the success of abdominal thrusts in patients with FBAO from nearly 14,000 EMS agencies. Success was defined by positive evaluations on subjective and objective EMS criteria. RESULTS: Analysis of 1,947 cases yielded a 46.6% success rate for abdominal thrusts in removing obstructions. The age distribution was bimodal, with peaks during infancy and old age. June had the highest incidence of FBAO. Incidents were most frequent during lunch and dinner times, and most cases occurred in private residences. The first-time success rate was 41.5%, and a lower level of impaired consciousness was associated with lower success rates. A lower incidence of cardiac arrest was noted in successful cases. The success rate was high (60.2%) for children (age ≤15 years), with differences in demographic characteristics and a lower rate of impaired consciousness and cardiac arrests, as compared with unsuccessful interventions in the same age group. CONCLUSIONS: Our study showed a 46.6% success rate for abdominal thrusts in patients with FBAO. The success group had a lower proportion of impaired consciousness and cardiopulmonary arrest than the failure group. Future studies should attempt to identify the most effective maneuvers for clearing airway obstruction.


Asunto(s)
Obstrucción de las Vías Aéreas , Servicios Médicos de Urgencia , Humanos , Obstrucción de las Vías Aéreas/etiología , Niño , Lactante , Preescolar , Estudios Retrospectivos , Masculino , Femenino , Adolescente , Adulto , Persona de Mediana Edad , Servicios Médicos de Urgencia/métodos , Anciano , Adulto Joven , Resultado del Tratamiento , Abdomen/cirugía , Cuerpos Extraños/epidemiología , Sistemas de Información , Bases de Datos Factuales , Primeros Auxilios/métodos , Anciano de 80 o más Años , Estados Unidos , Recién Nacido
7.
Epidemiol Serv Saude ; 33: e20231483, 2024.
Artículo en Inglés, Portugués | MEDLINE | ID: mdl-39016404

RESUMEN

OBJECTIVE: To analyze the trend in mortality from mental and behavioral disorders due to alcohol use in Brazil, 2010-2021. METHODS: This was an time series study using Mortality Information System data. Annual percentage change (APC) and 95% confidence intervals (95% CI) were calculated using Prais-Winsten linear regression. RESULTS: Mortality showed a stationary trend for Brazil as a whole (APC = 0.6; 95%CI -4.2;3.0), a falling trend in individuals aged 20-29 years in the South (APC = -7.4; 95%CI -10.0;-4.3) and Northeast (APC = -3.4; 95%CI -6.4;-0.4) regions, in people aged 30-39 in the Midwest region (APC = -3,8; 95%CI -7.4;-0.1) and 40-49 in the South (APC = -2.1; 95%CI -3.8;-0.4), North (APC = -3.1; 95%CI -5.7;-0.5) and Midwest (APC = -2.9; 95%CI -5.5;-0.3) regions. CONCLUSION: Mortality from mental and behavioral disorders due to alcohol use showed a stationary trend nationally and a falling trend in some age groups regionally.


Asunto(s)
Trastornos Mentales , Humanos , Brasil/epidemiología , Adulto , Adulto Joven , Masculino , Femenino , Trastornos Mentales/epidemiología , Trastornos Mentales/mortalidad , Persona de Mediana Edad , Consumo de Bebidas Alcohólicas/epidemiología , Consumo de Bebidas Alcohólicas/efectos adversos , Consumo de Bebidas Alcohólicas/mortalidad , Modelos Lineales , Alcoholismo/mortalidad , Alcoholismo/epidemiología , Adolescente , Distribución por Edad , Sistemas de Información
8.
Health Informatics J ; 30(2): 14604582241259331, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-38856153

RESUMEN

The challenges of IT adoption in the healthcare sector have generated much interest across a range of research communities, including Information Systems (IS) and Health Informatics (HI). Given their long-standing interest in IT design, development, implementation, and adoption to improve productivity and support organisational transformation, the IS and HI fields are highly correlated in their research interests. Nevertheless, the two fields serve different academic audiences, have different research foci, and theorise IT artifacts differently. We investigate the dyadic relationship between health information systems (HIS) research in IS and HI through the communication patterns between the two fields. We present the citation analysis results of HIS research published in IS and HI journals between 2000 and 2020. The results revealed that despite the two fields sharing a common interest, communication between them is limited and only about specific topics. Potentially relevant ideas and theories generated in IS have not yet been sufficiently recognised by HI scholars and incorporated into the HI literature. However, the upward trend of HIS publications in IS indicates that IS has the potential to contribute more to HI.


Asunto(s)
Bibliometría , Informática Médica , Comunicación Académica , Humanos , Informática Médica/métodos , Comunicación Académica/tendencias , Sistemas de Información/estadística & datos numéricos
9.
Prev Sci ; 25(6): 882-890, 2024 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-38814380

RESUMEN

Violence in the home, including partner violence, child abuse, and elder abuse, is pervasive in the United States. An informatics approach allowing automated analysis of administrative data to identify domestic assaults and release timely and localized data would assist preventionists to identify geographic and demographic populations of need and design tailored interventions. This study examines the use of an established national dataset, the NEMSIS 2019, as a potential annual automated data source for domestic assault surveillance. An algorithm was used to identify individuals who utilized emergency medical services (EMS) for a physical assault in a private residence (N = 176,931). Descriptive analyses were conducted to define the identified population and disposition of patients. A logistic regression was performed to predict which characteristics were associated with consistent domestic assault identification by the on-scene EMS clinician and dispatcher. The sample was majority female (52.2%), White (44.7%), urban (85.5%), and 21-29 years old (24.4%). A disproportionate number of those found dead on scene were men (74.5%), and female patients more often refused treatment (57.8%) or were treated and then released against medical advice (58.4%). Domestic assaults against children and seniors had higher odds of being consistently identified by both the dispatcher and EMS clinician than those 21-49, and women had lower odds of consistent identification than men. While a more specific field to identify the type of domestic assault (e.g., intimate partner) would help inform specialized intervention planning, these data indicate an opportunity to systematically track domestic assaults in communities and describe population-specific needs.


Asunto(s)
Violencia Doméstica , Servicios Médicos de Urgencia , Humanos , Femenino , Masculino , Estados Unidos , Adulto , Persona de Mediana Edad , Adolescente , Anciano , Vigilancia de la Población , Adulto Joven , Niño , Preescolar , Lactante , Sistemas de Información
10.
Epidemiol Serv Saude ; 33: e20231075, 2024.
Artículo en Inglés, Portugués | MEDLINE | ID: mdl-38808804

RESUMEN

OBJECTIVE: To analyze the temporal trend of completeness and consistency of data on notifications of violence against indigenous women in the health macro-region of Dourados, state of Mato Grosso do Sul, Brazil, between 2009 and 2020. METHODS: An ecological time series study was conducted using data from the Notifiable Health Conditions Information System; Prais-Winsten regression was used to analyze the trend of data completeness and consistency, as well as the proportion of completed and coherent fields. RESULTS: A total of 2,630 cases were reported; completeness was found to be very poor in the variable "occupation" (48.9%) and poor in the variables "schooling" (68.3%) and "time of occurrence" (67.9%); in the analysis of temporal trends, only the variable "occupation" showed a decreasing trend (p = 0.045). CONCLUSION: The data analyzed demonstrated the need for improvement in the completeness of the variables "schooling", "occupation" and "time of occurrence" of the violent act. MAIN RESULTS: There was a progressive increase in notifications over the years. Most of the variables showed regular or excellent completeness and consistency. In the analysis of temporal trend, only the "occupation" variable showed a decreasing trend. IMPLICATIONS FOR SERVICES: Care for victims of violence is part of the daily routine of health services, and it is essential for health professionals to provide adequate compulsory notification for a comprehensive understanding of the victims' profile, thus assisting in addressing this issue. PERSPECTIVES: Further studies are needed to understand the factors associated with violence against indigenous women, which could help the development of health promotion actions and violence prevention strategies targeting these women.


Asunto(s)
Violencia , Adulto , Femenino , Humanos , Brasil , Escolaridad , Violencia de Género/estadística & datos numéricos , Indígenas Sudamericanos/estadística & datos numéricos , Pueblos Indígenas/estadística & datos numéricos , Sistemas de Información , Factores de Tiempo , Violencia/estadística & datos numéricos , Comunicación
11.
Washington, D.C.; OPAS; 2024-05-01. (OPAS/EIH/IS/dtt-kt/23-0010).
Monografía en Portugués | PAHO-IRIS | ID: phr-59551

RESUMEN

Um dos oito princípios orientadores da transformação digital no setor de saúde promovidos pela Organização Pan-Americana da Saúde é o da interoperabilidade. Esta sinopse de políticas apresenta conceitos chave, linhas de ação recomendadas e indicadores para monitoramento, com o objetivo de avançar nesse domínio.


Asunto(s)
Salud Digital , Interoperabilidad de la Información en Salud , Sistemas de Información , COVID-19
12.
Sci Rep ; 14(1): 11429, 2024 05 19.
Artículo en Inglés | MEDLINE | ID: mdl-38763960

RESUMEN

This study aimed to explore the perception of an underutilised collaborative information system through qualitative research, utilizing semi-structured, in-depth interviews with independent midwives and physician. PROSPERO, is a collaborative information system designed to bridge the communication gap between community-based healthcare workers and hospital-based care teams for parturients in Lyon, France. Through 27 semi-structured in-depth interviews with midwives, obstetricians, and general practitioners, we identified key themes related to the system's adoption: implementation challenges, utilisation barriers, interprofessional dynamics, and hidden variables affecting system use. Participants recognised the potential of PROSPERO to improve information sharing and care coordination but expressed concerns about the system's integration into existing workflows, time constraints, and the need for adequate training and technical support. Interprofessional dynamics revealed differing perspectives between hospital and independent practitioners, emphasising the importance of trust-building and professional recognition. Hidden variables, such as hierarchical influences and confidentiality concerns, further complicated the system's adoption. Despite the consensus on the benefits of a collaborative information system, its implementation was hindered by mistrust between healthcare workers (i.e. between independent practitioners and hospital staff). Our findings suggest that fostering trust and addressing the identified barriers are crucial steps towards successful system implementation. The study contributes to understanding the complex interplay of factors influencing the adoption of collaborative healthcare technologies and highlights the need for strategies that support effective interprofessional collaboration and communication.ClinicalTrials ID NCT02593292.


Asunto(s)
Personal de Salud , Humanos , Francia , Femenino , Personal de Salud/psicología , Adulto , Conducta Cooperativa , Sistemas de Información , Embarazo , Investigación Cualitativa , Partería , Masculino , Relaciones Interprofesionales
13.
PLoS One ; 19(5): e0294481, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-38776299

RESUMEN

The COVID-19 pandemic has triggered a global public health crisis, affecting hundreds of countries. With the increasing number of infected cases, developing automated COVID-19 identification tools based on CT images can effectively assist clinical diagnosis and reduce the tedious workload of image interpretation. To expand the dataset for machine learning methods, it is necessary to aggregate cases from different medical systems to learn robust and generalizable models. This paper proposes a novel deep learning joint framework that can effectively handle heterogeneous datasets with distribution discrepancies for accurate COVID-19 identification. We address the cross-site domain shift by redesigning the COVID-Net's network architecture and learning strategy, and independent feature normalization in latent space to improve prediction accuracy and learning efficiency. Additionally, we propose using a contrastive training objective to enhance the domain invariance of semantic embeddings and boost classification performance on each dataset. We develop and evaluate our method with two large-scale public COVID-19 diagnosis datasets containing CT images. Extensive experiments show that our method consistently improves the performance both datasets, outperforming the original COVID-Net trained on each dataset by 13.27% and 15.15% in AUC respectively, also exceeding existing state-of-the-art multi-site learning methods.


Asunto(s)
Macrodatos , COVID-19 , Humanos , COVID-19/epidemiología , Tomografía Computarizada por Rayos X/métodos , SARS-CoV-2/aislamiento & purificación , Aprendizaje Profundo , Hospitales , Pandemias , Aprendizaje Automático , Sistemas de Información
14.
Lima; Perú. Organismo Andino de Salud. Convenio Hipólito Unanue; 1 ed; May. 2024. 81 p. ilus.
Monografía en Español | MINSAPERÚ, SaludAndina, LIPECS | ID: biblio-1568028

RESUMEN

La presente publicación aborda algunos conceptos claves, retos y oportunidades de mejora acerca de una herramienta crucial para la toma de decisiones en salud: La evaluación de tecnologías sanitarias. Con tecnologías sanitarias nos referimos a cualquier intervención que busca prevenir, diagnosticar, tratar una enfermedad o rehabilitar la salud u organizar un sistema de salud. La evaluación de tecnologías sanitarias es un proceso multidisciplinario en donde se determina el valor de una tecnología sanitaria desde una perspectiva biomédica, social, económica, legal, organizacional y ética; aplicando una metodología sólida, sistemática y transparente. La utilidad de la evaluación de tecnologías sanitarias radica en que ayuda a los decisores a tomar decisiones respaldadas en evidencia científica de calidad, con la finalidad de hacer un uso eficiente de los limitados recursos.


Asunto(s)
Humanos , Estrategias de Salud Regionales , Informática Médica , Sistemas de Información , Política de Salud
15.
Lima; Perú. Ministerio de Salud. Oficina General de Tecnologías de la Información. Oficina de Innovación y Desarrollo Tecnológico; 1 ed; Mayo 2024. 135 p. ilus.
Monografía en Español | MINSAPERÚ, LILACS, LIPECS | ID: biblio-1554091

RESUMEN

El presente documento describe las pautas para optimizar la prestación de servicios digitales aplicados a la salud a fin de generar valor público, contribuyendo al desarrollo de la economía digital y la sociedad del conocimiento en materia de salud. Asimismo, contiene el diagnóstico situacional y enfoque estratégico del Ministerio de Salud, garantizando el alineamiento estratégico del Plan de Gobierno Digital del Ministerio de Salud Administración Central para una adecuada, moderna y eficaz gestión de las tecnologías digitales, alineándose al proceso de modernización del Estado


Asunto(s)
Sistemas de Información , Diagnóstico de la Situación de Salud , Política Nacional de Ciencia, Tecnología e Innovación , Agenda de Prioridades en Salud , Tecnología de la Información , Estrategias de eSalud
16.
PLoS One ; 19(4): e0298234, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-38626139

RESUMEN

BACKGROUND: Congenital heart defects are common and occur in approximately 0.9% of births. In France, the registries cover approximately 20% of the population but not the entirety of France; therefore, we aimed to update the incidence data for congenital heart defects in France from 2013 to 2022 using the medico-administrative database PMSI-MCO (French Medical Information System Program in Medicine, Surgery, and Obstetrics). We aimed to compare the frequency of risk factors in a population with congenital heart defects and a reference population. METHODS: From 2013 to 2022, we included children aged < 3 years diagnosed with congenital heart defects according to the International Classification of Diseases, 10th Revision, in the PMSI-MCO database. We compared them with a population without congenital defects on several medical data items (e.g., parity, gemellarity, and mortality rate). Bivariate and multivariate analyses compared children with congenital heart defects and children without congenital malformation. RESULTS: We identified 83,879 children with congenital heart defects in France from 2013 to 2022 in the PMSI-MCO database and 7,739,840 children without such defects, including 7,218,952 without any congenital defects. We observed more deaths (7.49% vs. 0.68%, d = 0.59) and more twinning (8.67% vs. 1.23%, d = 0.35) among children with congenital heart defects. Multivariate analysis revealed an increased risk of congenital heart defects in male individuals (OR [odds ratio] 1.056, 95% CI [confidence interval] [1.039-1.076]) and cases of medically assisted reproduction (OR 1.115, 95% CI [1.045-1.189]) and a reduced risk in the case of multiparity (OR 0.921, 95% CI [0.905-0.938]). CONCLUSIONS: According to the PMSI-MCO database, the incidence of congenital heart defects in France from 2013 to 2022 is 1% of births. Congenital heart defects are more frequent in cases of prematurity, twinning, primiparity, male sex, and maternal age > 40 years.


Asunto(s)
Cefalosporinas , Cardiopatías Congénitas , Embarazo , Niño , Femenino , Humanos , Masculino , Cardiopatías Congénitas/epidemiología , Cardiopatías Congénitas/cirugía , Incidencia , Factores de Riesgo , Sistemas de Información , Francia/epidemiología
17.
J Korean Med Sci ; 39(12): e119, 2024 Apr 01.
Artículo en Inglés | MEDLINE | ID: mdl-38565176

RESUMEN

The National Immunization Program in The Republic of Korea offers mandatory and free vaccinations to children under 12, regulated by the Infectious Disease Prevention and Control Act. Tracking vaccination coverage is crucial for population protection and public health strategies. Since 2002, the Immunization Registry Information System (IRIS) has been used nationwide to capture vaccination data. This study reviewed documents related to IRIS's establishment and development. The Republic of Korea legally supports IRIS's construction and data collection, integrating vaccination data with the Ministry of the Interior and Safety's resident registration to minimize errors. This collaboration also facilitates cost reimbursement and digital registration, promoting wider vaccination coverage. IRIS manages expense claims once vaccination details are logged, and authorized medical institutions can access these records in real-time. Since 2015, the Korea Disease Control and Prevention Agency has been compiling annual data on national vaccination coverage. IRIS also sends automated reminders in 12 languages, reports adverse effects, and issues vaccination certificates. However, IRIS lacks integration between vaccine and disease registries, unlike countries such as England, Denmark, and the Netherlands. Improving integration capabilities could enhance IRIS's support for public health through an integrated information system.


Asunto(s)
Inmunización , Vacunación , Niño , Humanos , Sistemas de Información , República de Corea , Sistema de Registros , Programas de Inmunización
18.
JCO Clin Cancer Inform ; 8: e2300114, 2024 03.
Artículo en Inglés | MEDLINE | ID: mdl-38484216

RESUMEN

PURPOSE: Accurate documentation of lesions during transurethral resection of bladder tumors (TURBT) is essential for precise diagnosis, treatment planning, and follow-up care. However, optimizing schematic documentation techniques for bladder lesions has received limited attention. MATERIALS AND METHODS: This prospective observational study used a cMDX-based documentation system that facilitates graphical representation, a lesion-specific questionnaire, and heatmap analysis with a posterization effect. We designed a graphical scheme for bladder covering bladder landmarks to visualize anatomic features and to document the lesion location. The lesion-specific questionnaire was integrated for comprehensive lesion characterization. Finally, spatial analyses were applied to investigate the anatomic distribution patterns of bladder lesions. RESULTS: A total of 97 TURBT cases conducted between 2021 and 2023 were included, identifying 176 lesions. The lesions were distributed in different bladder areas with varying frequencies. The distribution pattern, sorted by frequency, was observed in the following areas: posterior, trigone, lateral right and anterior, and lateral left and dome. Suspicious levels were assigned to the lesions, mostly categorized either as indeterminate or moderate. Lesion size analysis revealed that most lesions fell between 5 and 29 mm. CONCLUSION: The study highlights the potential of schematic documentation techniques for informed decision making, quality assessment, primary research, and secondary data utilization of intraoperative data in the context of TURBT. Integrating cMDX and heatmap analysis provides valuable insights into lesion distribution and characteristics.


Asunto(s)
Neoplasias de la Vejiga Urinaria , Humanos , Neoplasias de la Vejiga Urinaria/diagnóstico , Neoplasias de la Vejiga Urinaria/cirugía , Neoplasias de la Vejiga Urinaria/patología , Procedimientos Quirúrgicos Urológicos , Documentación , Estudios Prospectivos , Sistemas de Información
19.
Sci Rep ; 14(1): 6882, 2024 03 22.
Artículo en Inglés | MEDLINE | ID: mdl-38519535

RESUMEN

With the different characters of datatypes and large amount of data going to be managed in open-source database, localization to the specific linguistics is the major concern in Ethiopia, as the nation used different datatypes compared to the Gregorian systems. In this regard Amharic localization in open-source database can handle the difficulties in managing data for governmental and non-governmental organizations. Amharic Extension Module was introduced to governmental organizations for the data management capabilities. But, there is no research that can explore the system's quality, the users' satisfaction and intension of continuance of Amharic Extension Module from the perspective of both computer literates and illiterates. Therefore, this research work attempt or try to empirically examine and analyze the system quality, the users' satisfaction and intension of continuance of Amharic Extension Module from the perspective of all users in POESSA The major purpose/aim of this study/research is to brand or make up the research break/gap in the area of localization specific to the Amharic locals, and to show the implication of the practical and theoretical way based on the results of the research. For this purpose, questionnaires were used for the collection of the research data. A total of 395 copies of the questionnaires were distributed and 385 of them are collected without any problem from the organization indicated herewith. The statistical analysis tools such as SPSS and AMOS, and methods such as Structural equation model were used for the analysis of the research data. The results of the research recommended and suggested that system quality can significantly influence confirmation. Meanwhile, confirmation can directly and significantly influence perceived usefulness, performance expectations, and satisfaction. Additionally, performance expectation, perceived usefulness and confirmation can significantly impact/influence satisfaction. The satisfaction directly and most importantly and significantly influences the continuance intension. Finally, the research delivers/provides a concert indication for the legitimacy and validity of the integrated and combined models of UTUAT, ECTM, and D&M ISS in the field of localizations which can be a hypothetical and theoretical foundation for Amharic Extension Module-AEM users' and services of it.


Asunto(s)
Intención , Modelos Teóricos , Encuestas y Cuestionarios , Satisfacción Personal , Sistemas de Información
20.
J Patient Rep Outcomes ; 8(1): 27, 2024 Mar 04.
Artículo en Inglés | MEDLINE | ID: mdl-38436802

RESUMEN

BACKGROUND: The study aimed to cross-culturally adapt the Patient-Reported Outcomes Measurement Information System Short Form v1.0 - Depression 8a (PROMIS SF v1.0 - Depression 8a) into Thai and evaluate its psychometric properties in individuals with chronic low back pain (CLBP). METHODS: The PROMIS SF v1.0- Depression 8a was translated and cross-culturally adapted into Thai using the Functional Assessment of Chronic Illness Therapy translation methodology. Two hundred and sixty-nine individuals with CLBP completed the Thai version of PROMIS SF v1.0- Depression 8a (T-PROMIS-D-8a) scale and a set of measures assessing validity criterion domains. Structural validity, internal consistency, and test-retest reliability at a 7-day interval of the T-PROMIS-D-8a scale were computed and its construct validity was evaluated by computing correlations with the Thai version of Patient Health Questionnaire-9 (T-PHQ-9), Numeric Rating Scale of pain intensity (T-NRS), and Fear Avoidance Beliefs Questionnaire (T-FABQ). RESULTS: Data from 269 participants were analyzed. Most participants were women (70%), and the sample had a mean age of 42.5 (SD 16.6) years. The findings supported the unidimensionality, internal consistency (Cronbach's alpha = 0.94), and test-retest reliability (ICC [2,1] = 0.86) of the T-PROMIS-D-8a. A floor effect was observed for 16% of the sample. Associations with the T-PHQ-9, T-NRS, and T-FABQ supported the construct validity of the T-PROMIS-D-8a. CONCLUSIONS: The T-PROMIS-D-8a was successfully translated and culturally adapted. The findings indicated that the scale is reliable and valid for assessing depression in Thai individuals with CLBP.


Asunto(s)
Dolor de la Región Lumbar , Humanos , Femenino , Adulto , Masculino , Dolor de la Región Lumbar/diagnóstico , Comparación Transcultural , Depresión/diagnóstico , Psicometría , Reproducibilidad de los Resultados , Tailandia , Medición de Resultados Informados por el Paciente , Sistemas de Información
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