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1.
Viral Immunol ; 36(4): 241-249, 2023 05.
Artigo em Inglês | MEDLINE | ID: mdl-36800236

RESUMO

Individuals with no known comorbidities or risk factors may develop severe coronavirus disease 2019 (COVID-19). The present study assessed the effect of certain host polymorphisms and viral lineage on the severity of COVID-19 among hospitalized patients with no known comorbidities in Mexico. The analysis included 117 unrelated hospitalized patients with COVID-19. Patients were stratified by whether they required intensive care unit (ICU) admission: the ICU group (n = 40) and non-ICU group (n = 77). COVID-19 was diagnosed on the basis of a positive severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) reverse transcription-polymerase chain reaction (RT-PCR) assay and clinical and radiographic criteria. The presence of the IL1B-31 (T/C) polymorphism was determined for all patients using PCR and nucleotide sequencing. Genotyping of the IL-4 (-590, T/C) and IL-8 (-251, T/A) polymorphisms was performed by the amplification refractory mutation system-PCR method. Genotyping of IL1-RN was performed using PCR. Viral genome sequencing was performed using the ARTIC Network amplicon sequencing protocol using a MinION. Logistic regression analysis identified the carriage of IL-1 B*-31 *C as an independent potential risk factor (odds ratio [OR] = 3.1736, 95% confidence interval [CI] = 1.0748-9.3705, p = 0.0366) for ICU admission and the presence of IL-RN*2 as a protective factor (OR = 0.4371, 95% CI = 0.1935-0.9871, p = 0.0465) against ICU admission. Under the codominant model, the CC genotype of IL1B-31 significantly increased the risk of ICU admission (OR: 6.38, 95% CI: 11.57-25.86, p < 0.024). The IL1B-31 *C-IL-4-590 *T haplotype increased the risk of ICU admission (OR = 2.53, 95% CI = 1.02-6.25, p = 0.047). The 42 SARS-CoV-2 genomes sequenced belonged to four clades, 20A-20D. No association was detected between SARS-CoV-2 clades and ICU admission or death. Thus, in patients with no known comorbidities or risk factors, the IL1B-31*C proinflammatory allele was observed to be associated with the risk of ICU admission owing to COVID-19.


Assuntos
COVID-19 , Humanos , COVID-19/genética , SARS-CoV-2/genética , Alelos , Interleucina-4 , Hospitalização
2.
Am J Geriatr Psychiatry ; 28(4): 421-430, 2020 04.
Artigo em Inglês | MEDLINE | ID: mdl-31784409

RESUMO

OBJECTIVE: Inclusion of patients in research activities has increased in the United States but no guidelines for inclusion of individuals with cognitive impairment exist. The experiences from the Persons Living with Dementia (PLWD) Stakeholder Group that formed to support the first National Research Summit on Care, Services, and Supports for Persons with Dementia and Their Caregivers provided a test of feasibility of this type of participation for a major research meeting and an opportunity to understand specific contributions of the Group. METHODS: The PLWD Stakeholder Group was formed by Summit co-chairs as one of six stakeholder groups charged with providing input into the Summit agenda and meeting recommendations. Members were recruited through clinician/researchers with personal knowledge of potential members. Following the Summit, Group members convened to review Group contributions to the Summit agenda, list of speakers, and Summit research recommendations. RESULTS: The PLWD Group influenced the content of the Summit agenda and some Group members were invited to contribute through Summit presentations. The Group influenced Summit outcomes: of the 58 research recommendations that emerged, 30 express ideas contributed by the PLWD. CONCLUSIONS: The Stakeholder Group for PLWD proved feasible to implement and impacted the agenda and output of a major national research meeting on dementia.


Assuntos
Pesquisa Biomédica , Cuidadores , Demência , Congressos como Assunto , Humanos , Participação dos Interessados , Estados Unidos
3.
Am J Geriatr Psychiatry ; 28(4): 434-442, 2020 04.
Artigo em Inglês | MEDLINE | ID: mdl-31767451

RESUMO

OBJECTIVE: A stakeholder group for persons living with dementia (PLWD) was convened to support the work of a major US dementia research meeting. The objectives of this examination are to present the steps used to implement the Group and guidance for both PLWD and researchers for partnering on research conference planning and participation. METHODS: PLWD met monthly to provide input into the agenda for the 2017 Research Summit on Dementia Care and some Group members also presented at the Summit. Following the Summit, the Group reviewed their contributions and completed an evaluation of the Group process, identifying best practices to support future efforts. RESULTS: Group members were initially unsure about participating due to concerns about ability to contribute and concerns about disease progression. Members reported that participation was a positive experience, however, identifying Group-led governance and attention to Group work process as important contributors. In addition to giving input to the Summit and having the opportunity to interact with researchers, sharing personal experiences with each other was part of the value of the Group to members. Careful Group selection and attention to governance were among the Best Practices members. CONCLUSION: Despite initial uncertainty among members about participating as a Stakeholder Group to inform a national research meeting, members developed a successful process for governance, convening, and providing input to a major national research meeting. Group's self-evaluation yielded specific strategies likely to be useful in formation and implementation of future partnerships between researchers and persons living with dementia.


Assuntos
Pesquisa Biomédica , Cuidadores , Demência , Congressos como Assunto , Humanos , Participação dos Interessados , Estados Unidos
4.
Rev. gerenc. políticas salud ; 13(27): 86-95, tab
Artigo em Inglês | LILACS | ID: lil-751731

RESUMO

Context of the problem: Hospitals have been considered a main component for health systems success. Objective: To describe perceptions from hospital staff regarding the implementation of the hospital self-management policy in two highly complex facilities in Chile. Justification: A successful policy implementation demands aligned health professionals regarding policy changes. Methods: Descriptive and exploratory qualitative study based on semi-structured interviews for health professionals from two hospitals in southern Chile. A convenience sample of nineteen health professionals was selected for interviewing. The interviews' analysis was thought as the content analysis technique in its conventional approach. Results: For health professionals, a hospital's self-management policy is conceptualized from financial autonomy. Human resources for health and organizational capabilities still remain as weaknesses of the implementation process. Conclusions: Overcoming gaps between design and implementation processes are crucial for success in hospital reform implementation.


Contexto del problema: los hospitales son considerados claves para el éxito de los sistemas de salud. Objetivo: describir las percepciones de profesionales de la salud sobre la implementación de la política de autogestión en red en dos hospitales de alta complejidad en Chile. Justificación: una implementación exitosa demanda profesionales alineados con los cambios. Métodos: estudio cualitativo descriptivo y exploratorio basado en entrevistas semiestructuradas a profesionales de la salud de dos hospitales complejos del sur de Chile. Se seleccionó una muestra por conveniencia de diecinueve profesionales. Los datos se analizaron mediante análisis de contenido en su aproximación convencional. Resultados: para los profesionales, la política es conceptualizada desde la autonomía financiera. Como debilidad de la implementación persiste la ausencia de capacidades organizacionales y competencias de los recursos humanos en salud. Conclusiones: superar las brechas entre el diseño y la implementación es crucial para avanzar en la implementación de reformas a los hospitales.


Contexto do problema: os hospitais sao considerados chave para o sucesso dos sistemas de saúde. Objetivo: descrever as percepções de profissionais da saúde sobre a implementação da política de autogestão em rede em dois hospitais de alta complexidade no Chile. Justificação: uma implementacao exitosa demanda profissionais alinhados com as mudancas. Métodos: estudo qualitativo descritivo e exploratorio baseado em entrevistas semiestruturadas a profissionais da saúde de dois hospitais complexos do sul de Chile. Uma amostra por conveniencia de dezenove profissionais foi selecionada. Os dados analisaram-se mediante análise de conteúdo em sua aproximacao convencional. Resultados: para os profissionais, a política é concebida a partir da autonomia financeira. Como fraqueza da implementacao persiste a ausencia de capacidades organizacionais e competencias dos recursos humanos em saúde. Conclusoes: superar a fenda entre concepcao e implementacao é crucial para o progresso na implementacao de reformas aos hospitais.

5.
Rev Panam Salud Publica ; 33(1): 47-53, 2013 Jan.
Artigo em Espanhol | MEDLINE | ID: mdl-23440157

RESUMO

OBJECTIVE: To learn the perceptions of decision-makers concerning the imple-men-t-ation stage of a hospital self-management policy in two highly complex hospitals in southern Chile. METHODS: A descriptive, exploratory, qualitative study based on semi-structured in-depth interviews of decision-makers at the Regional Hospital of Valdivia and the Hospital San José de Osorno from August 2010 to December 2011. A convenience sample of 26 decision-makers was selected. The 26 interviews were recorded and transcribed verbatim. The information was analyzed using inductive content analysis. RESULTS: The interviewees consider the concept of self-management to be determined by autonomy in decision-making about resource allocation and the financing of health service delivery in the hospitals. They also stated that human resources and financing policies should be included to improve the implementation stage. They related weaknesses with the lack of organizational capabilities and managerial skills in the health teams implementing the changes. CONCLUSIONS: Conceptually, the hospital self-management policy is based on financial autonomy, and implementation is affected by persistent capacity gaps in policy design.


Assuntos
Administração Hospitalar/métodos , Adulto , Idoso , Atitude , Chile , Tomada de Decisões , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Inquéritos e Questionários
6.
Rev. panam. salud pública ; 33(1): 47-53, ene. 2013. tab
Artigo em Espanhol | LILACS | ID: lil-666283

RESUMO

OBJETIVO: Conocer las percepciones de los tomadores de decisiones respecto de la etapa de implementación de la política de autogestión hospitalaria en dos hospitales de alta complejidad del sur de Chile. MÉTODOS: Se realizó un estudio cualitativo descriptivo y exploratorio basado en entrevistas semiestructuradas en profundidad a tomadores de decisiones de los hospitales Regional de la ciudad de Valdivia y San José de la ciudad de Osorno, durante el período de agosto de 2010 a diciembre de 2011. Se seleccionó una muestra por conveniencia de 26 tomadores de decisiones. Las 26 entrevistas fueron grabadas y transcritas en forma literal. El análisis de la información se hizo utilizando la técnica de análisis de contenido, en su aproximación inductiva. RESULTADOS: Para los entrevistados, la conceptualización de la autogestión está determinada por la autonomía para la toma de decisiones respecto de la asignación de recursos y el financiamiento de la provisión de servicios de salud en las instituciones hospitalarias. También manifestaron que para mejorar la etapa de implementación se deben incluir políticas de recursos humanos y de financiamiento de la función de provisión de servicios de salud. A las debilidades, por su parte, las relacionaron con la ausencia de capacidades organizacionales y competencias gerenciales de los equipos de salud para la implementación de los cambios. CONCLUSIONES: La política de autogestión hospitalaria es conceptualizada desde la autonomía financiera, y su implementación está determinada por las brechas de capacidad que persisten en el diseño de la política.


OBJECTIVE: To learn the perceptions of decision-makers concerning the imple­men­t­ation stage of a hospital self-management policy in two highly complex hospitals in southern Chile. METHODS: A descriptive, exploratory, qualitative study based on semi-structured in-depth interviews of decision-makers at the Regional Hospital of Valdivia and the Hospital San José de Osorno from August 2010 to December 2011. A convenience sample of 26 decision-makers was selected. The 26 interviews were recorded and transcribed verbatim. The information was analyzed using inductive content analysis. RESULTS: The interviewees consider the concept of self-management to be determined by autonomy in decision-making about resource allocation and the financing of health service delivery in the hospitals. They also stated that human resources and financing policies should be included to improve the implementation stage. They related weaknesses with the lack of organizational capabilities and managerial skills in the health teams implementing the changes. CONCLUSIONS: Conceptually, the hospital self-management policy is based on financial autonomy, and implementation is affected by persistent capacity gaps in policy design.


Assuntos
Adulto , Idoso , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Administração Hospitalar/métodos , Atitude , Chile , Tomada de Decisões , Inquéritos e Questionários
8.
Rev Med Chil ; 135(6): 708-17, 2007 Jun.
Artigo em Espanhol | MEDLINE | ID: mdl-17728896

RESUMO

BACKGROUND: Gender must be considered in the design and implementation of health policies to safeguard equity and accomplish sanitary objectives. AIM: To identify gender perspective in the curricula of five health care careers in the Universidad Austral de Chile. To identify the situation of women in the teaching profile of such curricula. MATERIAL AND METHODS: An exploratory and descriptive study with a critical reading of the structure of the programs of 217 courses. Revision of official academic registries. RESULTS: Gender is usually not included in the curricula of health care careers. The generic language conceals female academics and students. There was a scarce inclusion of cross sectional issues such as collaborative work, interpersonal and democratic relationship, equity and critical analysis. There were no differences in academic achievements between female and male students. The contractual profile of female academics reproduces the gender inequity of the work market. CONCLUSIONS: The inclusion of gender is a pending task in the training of health care professionals.


Assuntos
Currículo , Atenção à Saúde/estatística & dados numéricos , Educação de Graduação em Medicina , Docentes/estatística & dados numéricos , Fatores Sexuais , Ensino , Mobilidade Ocupacional , Chile , Emprego , Feminino , Humanos , Relações Interpessoais , Masculino , Preconceito , Política Pública , Faculdades de Medicina/estatística & dados numéricos , Estudantes/estatística & dados numéricos , Saúde da Mulher , Direitos da Mulher
9.
Rev. méd. Chile ; 135(6): 708-717, jun. 2007. ilus, tab
Artigo em Espanhol | LILACS | ID: lil-459573

RESUMO

Background: Gender must be considered in the design and implementation of health policies to safeguard equity and accomplish sanitary objectives. Aim: To identify gender perspective in the curricula of five health care careers in the Universidad Austral de Chile. To identify the situation of women in the teaching profile of such curricula. Material and methods: An exploratory and descriptive study with a critical reading of the structure of the programs of 217 courses. Revision of official academic registries. Results: Gender is usually not included in the curricula of health care careers. The generic language conceals female academics and students. There was a scarce inclusion of cross sectional issues such as collaborative work, interpersonal and democratic relationship, equity and critical analysis. There were no differences in academic achievements between female and male students. The contractual profile of female academics reproduces the gender inequity ofthe work market. Conclusions: The inclusion of gender is a pending task in the training of health care professionals).


Assuntos
Feminino , Humanos , Masculino , Currículo , Atenção à Saúde/estatística & dados numéricos , Educação de Graduação em Medicina , Docentes/estatística & dados numéricos , Fatores Sexuais , Ensino , Mobilidade Ocupacional , Chile , Emprego , Relações Interpessoais , Preconceito , Política Pública , Faculdades de Medicina/estatística & dados numéricos , Estudantes/estatística & dados numéricos , Saúde da Mulher , Direitos da Mulher
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