Resumen El lavado de manos frecuente, el uso obligatorio de mascarilla por parte de la población general en sitios públicos, el distanciamiento físico y social, y el confinamiento obligatorio de la mayoría de la población en sus casas son las medidas que hasta el momento han ayudado a frenar la propagación del nuevo coronavirus (SARS-CoV-2), causante de la actual pandemia por COVID-19. Sin embargo, la adopción de algunas de estas medidas ha generado retraso en el diagnóstico y tratamiento de diferentes enfermedades, incluyendo los trastornos del sueño, por lo que es urgente que los especialistas en medicina del sueño y los centros de sueño retomen sus actividades gradualmente, siempre que se implementen estrictos protocolos de bioseguridad que mitiguen el riesgo de contagio. En este contexto, y con el fin de ayudar a los somnólogos a reabrir los centros de sueño y reanudar los procedimientos allí realizados, la Asociación Colombiana de Medicina del Sueño propone en la presente reflexión una serie de recomendaciones para tener en cuenta durante el proceso de reactivación. Estas recomendaciones se basan en las estrategias de mitigación establecidas por las autoridades sanitarias del país, las directrices de la American Academy of Sleep Medicine y la literatura disponible sobre el tema, la cual fue revisada luego de realizar una búsqueda en las bases de datos PubMed, SciELO y Google Scholar usando los términos "sleep" "sleep medicine" y "COVID19".

Abstract Measures such as frequent handwashing, mandatory use of face masks by the general population in public spaces, social and physical distancing, and mandatory confinement of most people at their homes have contributed to slowing down the spread of the new coronavirus (SARS-CoV-2), which is the source of the current COVID-19 pandemic. However, adopting some of these measures has caused delays in the diagnosis and treatment of various diseases, including sleep disorders. Therefore, it is urgent for sleep specialists and sleep centers to gradually resume activities, as long as strict biosecurity protocols aimed at reducing the risk of contagion are implemented. In this scenario, and in order to help somnologists reopen sleep centers and resume the procedures performed there, the Asociación Colombiana de Medicina del Sueño (Colombian Association of Sleep Medicine) proposes through this reflection paper several recommendations that should be considered during the reactivation process. These recommendations are based on the COVID-19 spread mitigation strategies established by the Colombian health authorities, the guidelines issued by the American Academy of Sleep Medicine, and relevant literature on this subject, which was reviewed after performing a search in the PubMed, SciELO, and Google Scholar databases using the search terms "sleep" "sleep medicine" and "COVID19".

The Asociación Colombiana de Medicina del Sueño (ACMES) in order to help somnologists evaluate the sleep unit and the procedures carried out on it in response to the outbreak of COVID-19 issues this guide. This is based on the mitigation strategies recommended by the country's health authorities and the bibliographic review of the available medical evidence and current AASM recommendations. Colombia is in the phase of sustained transmission of COVID-19 and frequent hand-washing measures, the use of a mask by the general population in public places, physical distancing and home confinement, supported by local sanitary norms, have helped to stop the spread of the virus. However, the economic crisis associated with this outbreak makes it urgent that the country returns little by little with the implementation of the necessary biosecurity measures to a relative normality. In this current context of the pandemic in Colombia, ACMES has designed this guide so that somnologists and local sleep units have a minimum orientation in their practice during this outbreak and once the public health measures to lower the speed of contagion have been overcome gradually reopen the economy and contain the speed of spread to get back to normal if possible.

La Asociación Colombiana de Medicina del Sueño (ACMES) con el fin de ayudar a los somnólogos a evaluar la unidad de sueño y los procedimientos que se llevan a cabo en la misma en respuesta al brote del COVID-19 emite la presente guía. Esta se fundamenta en las estrategias de mitigación recomendadas por las autoridades sanitarias del país y de la revisión bibliográfica de la evidencia médica disponible y recomendaciones actuales AASM.  Colombia se encuentra en la fase de transmisión sostenida del COVID-19 y las medidas de lavado de manos frecuente, de uso de mascarilla por la población general en sitios públicos, de distanciamiento físico y confinamiento en los hogares, respaldada por normas sanitarias locales han ayudado a frenar la propagación del virus. Sin embargo, la crisis económica asociada a este brote hace urgente que el país retorne poco a poco con la implementación de las medidas de bioseguridad necesaria a una relativa normalidad. En este contexto actual de la pandemia en Colombia la ACMES ha diseñado esta guía para que los somnólogos y las unidades de sueño locales tengan una orientación mínima en su práctica durante este brote y una vez superadas las medidas de salud pública para bajar la velocidad del contagio del virus, reabrir poco a poco la economía y contener la velocidad de la propagación para volver a la normalidad en lo posible.

Resumo O câncer gástrico (CG) é um problema de saúde pública com alta incidência e mortalidade na Colômbia, devido ao seu diagnóstico tardio e às barreiras ao tratamento curativo, o que deixa os cuidados paliativos (CP) como única opção terapêutica. O objetivo é descrever as barreiras aos cuidados de CP percebidos pelo adulto com CG, cuidador e médico assistente em Santander, Colômbia. Um estudo qualitativo foi realizado com a análise da teoria fundamentada (Strauss e Corbin), por meio de entrevistas semiestruturadas, após amostragem por conveniência, constatou-se que as barreiras de acesso foram; administrativo, econômico, cultural, conhecimento, comunicação, institucional e geográfico; as estratégias para superá-los: programas de triagem, vigilância governamental e investimento em saúde. Em conclusão, o acesso à PC deve ser melhorado, eliminando barreiras ao acesso oportuno e abrangente e fortalecendo as políticas de saúde e educação, com a participação ativa do Estado e da comunidade para garantir a assistência à saúde.

Abstract Gastric cancer (GC) is a public health issue with high incidence and mortality in Colombia due to tardy diagnosis and barriers to access to curative treatment; this leaves palliative care (PC) as the only option. Our aim is to describe the access barriers to PC perceived by adults with GC, caregivers and physician in Santander, Colombia. A qualitative study was carried out with the analysis of the grounded theory (Strauss and Corbin), through semi-structured interviews, after sampling for convenience we found that the access barriers were: administrative, economic, cultural, knowledge, communication, institutional and geographical; strategies to overcome barriers: screening programs, governmental surveillance, and investment in health. In conclusion, access to PC requires remove barriers to timely and integral access and strengthen health and education policies to facilitate procedures and services that ensure the attention required by the adult with GC.

Resumo O câncer gástrico (CG) é um problema de saúde pública com alta incidência e mortalidade na Colômbia, devido ao seu diagnóstico tardio e às barreiras ao tratamento curativo, o que deixa os cuidados paliativos (CP) como única opção terapêutica. O objetivo é descrever as barreiras aos cuidados de CP percebidos pelo adulto com CG, cuidador e médico assistente em Santander, Colômbia. Um estudo qualitativo foi realizado com a análise da teoria fundamentada (Strauss e Corbin), por meio de entrevistas semiestruturadas, após amostragem por conveniência, constatou-se que as barreiras de acesso foram; administrativo, econômico, cultural, conhecimento, comunicação, institucional e geográfico; as estratégias para superá-los: programas de triagem, vigilância governamental e investimento em saúde. Em conclusão, o acesso à PC deve ser melhorado, eliminando barreiras ao acesso oportuno e abrangente e fortalecendo as políticas de saúde e educação, com a participação ativa do Estado e da comunidade para garantir a assistência à saúde.

Abstract Gastric cancer (GC) is a public health issue with high incidence and mortality in Colombia due to tardy diagnosis and barriers to access to curative treatment; this leaves palliative care (PC) as the only option. Our aim is to describe the access barriers to PC perceived by adults with GC, caregivers and physician in Santander, Colombia. A qualitative study was carried out with the analysis of the grounded theory (Strauss and Corbin), through semi-structured interviews, after sampling for convenience we found that the access barriers were: administrative, economic, cultural, knowledge, communication, institutional and geographical; strategies to overcome barriers: screening programs, governmental surveillance, and investment in health. In conclusion, access to PC requires remove barriers to timely and integral access and strengthen health and education policies to facilitate procedures and services that ensure the attention required by the adult with GC.

Resumen Introducción: el cáncer gástrico es un problema de salud pública; ocupa el quinto y tercer lugar en incidencia y mortalidad mundial, respectivamente. Objetivo: describir las barreras para la atención en salud percibidas por el adulto con cáncer gástrico, su cuidador y el médico tratante en el departamento de Santander, Colombia-etapa exploratoria en el período 2015-2016. Metodología: estudio cualitativo utilizando algunas técnicas del proceso de análisis de la teoría fundamentada a partir de la aplicación de entrevistas semiestructuradas que fueron codificadas y categorizadas con el software N-VIVO 10. Resultados: Emergieron 13 categorías, 182 códigos descritos en 6 ejes: el primero relacionado con el significado del cáncer y sus barreras; el segundo con las principales barreras para la atención en salud, cuyo orden de mayor a menor frecuencia fue: administrativas, económicas, culturales, de conocimiento, de comunicación e institucionales; el tercero es las estrategias para superar las barreras; el cuarto, las estrategias para disminuirlas; el quinto, sentimientos y el rol de la familia; y el sexto, necesidades del paciente. Conclusión: la fragmentación y segmentación del sistema de salud impone barreras que limitan el diagnóstico temprano del cáncer gástrico y su manejo oportuno. Además, amenazan la calidad de vida del adulto enfermo y su familia.

Abstract Introduction: Gastric cancer is a public health problem that ranks fifth in world incidence and third in mortality. Objective: The aim of the exploratory stage of this study was to describe the barriers to health care perceived by adults with gastric cancer, their caregivers, and their attending physicians in the department of Santander, Colombia in 2015 and 2016. Methodology: This is a qualitative study using process techniques and grounded theory analysis based on semi-structured interviews that were codified and categorized with N-VIVO 10. Results: Thirteen categories and 182 codes described along 6 axes emerged. The first axis is related to the meaning of cancer and its barriers. The second is related to the primary barriers to health care which are, in order from most frequent to least frequent: administrative, economic, cultural, knowledge, communication and institutional. The third axis consists of strategies to overcome barriers. The fourth consists of strategies to diminish barriers. The fifth is related to feelings and the role of the family, and the sixth contains the patient’s needs. Conclusion: Fragmentation and segmentation of the health care system imposes barriers that limit early diagnosis of gastric cancer and timely management. In addition, they threaten the quality of life of the sick adult and her or his family.

O objetivo do estudo foi analisar a influência do calçado de salto alto no arco longitudinal medial (ALM) do pé de adolescentes. Fizeram parte do estudo 82 adolescentes entre 13 e 20 anos, sendo 54 não usuárias (grupo controle - GC) e 28 usuárias (grupo experimental - GE) de calçado de salto alto. Foram obtidas as impressões plantares de ambos os pés para análise do ALM, antes e depois do uso de um calçado de salto alto padronizado por um período de 30 minutos. As impressões plantares foram avaliadas pelo índice de Chippaux-Smirak (ICS) e pelo arco de Cavanagh & Rodgers (ICR). O teste de Shapiro-Wilks foi utilizado para a verificação da normalidade dos dados. Variáveis paramétricas pareadas foram tratadas com o Teste t de Student pareado e as não-paramétricas com o teste de Wilcoxon. As comparações não-pareadas foram realizadas com o teste t de Student para as variáveis paramétricas e o de Mann-Withney para as não-paramétricas, com nível de significância de 0,05. Houve diferença no ALM entre os lados direito e esquerdo apenas no GC antes do uso do calçado. Na comparação entre antes e depois do uso do sapato, notou-se diferença apenas no pé esquerdo do GC pelo ICS. Já entre GC e GE, não houve diferença. Apesar dos resultados não evidenciarem alterações no ALM, deve-se lembrar que esta é uma medida estática, sendo necessários estudos do componente dinâmico e do uso do calçado de salto crônico para correlacionar com os achados deste trabalho.

The aim of this study was to analyze the influence of high heeled shoes in foot´s medial longitudinal arch in adolescents. Eighty two female adolescents between 13 and 20 years old participated, being 54 non-users of high heleed shoes (control group - GC) and 28 usuaries (experimental group - GE). The footprints of both feet were collected to analyse the medial longitudinal arch (ALM), before and after 30 minutes using a shoe with heel high given by the examiner, an then evaluated by Chippaux-Smirak index (ICS) and Cavanagh & Rodgers Arch index (ICR). The Shapiro-Wilks test was performed to evaluate data normality. For paired comparisons, paired Student's t-test was used in case of parametric data, and the Wilcoxon test in non-parametric data. In non-paired comparisons was used the Student's t-test and the Mann-Whitney test with a level of significance of 0.05. There was a difference between right and left only in CG before the use of the shoe given by the examiner. Comparing before and after the use of this shoe, a difference was noticed only on left foot in CG by ICS. There wasn't any significative difference between CG and EG. Although the results haven´t shown changes in ALM, it must be remembered this is only a static measure, being necessary studies of the dinamic component and the chronic use of high heeled shoes to correlate with the findings of this work.