Nivel de conocimientos, de actitudes y utilización de medidas preventivas entre los contactos domiciliarios de casos de COVID-19 tras la fase aguda de la pandemia / Level of knowledge, attitudes and the use of preventive measures among household contacts of COVID-19 cases after the acute phase of the pandemic

Fundamento. Describir el nivel de conocimiento y actitudes sobre la COVID-19 y sus medidas preventivas en contactos domiciliarios de casos de COVID-19 tras la fase aguda de la pandemia. Métodos. Encuesta a contactos domiciliarios de casos de COVID-19 realizada en centros de salud de Navarra (1) y Cataluña (8) entre mayo/2022 y julio/2023. Se evaluó el uso de medidas preventivas y, mediante 12 ítems, los conocimientos y actitudes frente a COVID-19. Resultados. Participaron 215 contactos que usaron correctamente las medidas preventivas (>85%), exceptuando mascarilla (35,8%) y distancia interpersonal (47%); >85% mostraron conocimientos adecuados en 5/6 ítems y >80% mostraron actitud positiva en 3/6 ítems. El 54,7% consideró que la COVID-19 influyó negativamente en su vida y el 54,1% que es mejor desarrollar inmunidad enfermando que mediante la vacunación. Conclusiones. Los contactos domiciliarios mostraron un correcto nivel de conocimiento y una actitud positiva frente a la COVID-19 y sus medidas preventivas. (AU)

Background. Assessment of the level of knowledge and attitudes regarding COVID-19 and preventive measures in household contacts of COVID-19 cases after the acute phase of the pandemic. Methods. Survey among household contacts of COVID-19 cases conducted in healthcare centers in Navarre (1) and Catalonia (8) between May 2022 and July 2023. The frequency of use of preventive measures and the knowledge and attitudes towards COVID-19 were assessed through 12 items. Results. 215 contacts participated who correctly used the preventive measures (>85%), except for facemasks (35.8%) and interpersonal distance (47%); >85% showed adequate knowledge (5/6 items) and >80% had a positive attitude (3/6 items). Moreover, 54.7% considered that COVID-19 negatively affected their life and 54.1% that it is better to develop immunity by getting infected than by vaccination. Conclusions. Household contacts show a correct level of knowledge and positive attitude towards the disease and its preventive measures. (AU)

Lipoatrofia semicircular en trabajadores de oficinas: una situación que no desaparece tan rápidamente / Semicircular lipoatrophy in public office workers. A situation that does not disappear so quickly

Introducción: La lipoatrofia semicircular (LS) es un trastorno caracterizado por depresiones en forma de banda en la cara anterolateral de los muslos. Objetivos: determinar la prevalencia de los casos de LS en varias instituciones públicas y privadas de la Provincia de Barcelona, España. Material y Métodos: se realizó estudio retrospectivo, en 969 trabajadores de oficinas públicas y privadas, entre 2018 y 2022. A todos los casos se les realizó examen físico completo con mediciones, fotografía y seguimiento de las lesiones. Los resultados fueron analizados mediante el programa Instat Graphpad 3.10 y se aplicó la prueba de Fischer para determinar la significancia estadística. Resultados: se diagnosticaron 96 casos de los cuales 92 eran mujeres. Prevalencia: 9,9%. El promedio de edad fue 49 años (27-64). La mayoría de las lesiones se localizaron en los muslos en forma bilateral. Las lesiones de LS al final del estudio no desaparecieron en el 60% de los casos, mientras que en un 40% si lo hicieron. Conclusiones: Las lesiones de LS toman un tiempo muy variable para revertir, suele ser un proceso lento cuya duración se mide habitualmente en años. Ni el teletrabajo, ni el índice de masa corporal, tuvieron relación estadísticamente significativa en la desaparición de las lesiones. (AU)

Introduction: Semicircular lipoatrophy (LS) is a disorder characterized by band-shaped depressions on the anterolateral aspect of the thighs. Objectives: to determine the prevalence of LS cases in various public and private institutions in the Province of Barcelona, Spain. Material and Methods: a retrospective study was carried out on 969 workers from public and private offices, between 2018 and 2022. All cases underwent a complete physical examination with measurements, photography, and follow-up of injuries. The results were analyzed using the Instat Graphpad 3.10 program and the Fischer test was applied to determine statistical significance. Results: 96 cases were diagnosed, of which 92 were women. Prevalence: 9.9%. The average age was 49 years (27-64). Most of the lesions were located on the thighs bilaterally. LS lesions at the end of the study did not disappear in 60% of cases, while in 40% they did. Conclusions: LS lesions take a highly variable time to reverse, it is usually a slow process whose duration is usually measured in years. Neither teleworking nor the body mass index had a statistically significant relationship in the disappearance of the lesions (AU)

Influenza aviar H5N1. ¿Debemos preocuparnos?

Desde la segunda mitad de 2022 se ha reportado un aumento de casos de influenza en aves migratorias en Latinoamérica. Los virus influenza A y B son los principales agentes asociados a influenza estacional epidémica en humanos. Los virus influenza A circulan no solo en humanos sino también en animales, incluyendo aves migratorias. El intercambio de segmentos de ARN genómico entre dos virus del mismo tipo aumenta la diversidad de los subtipos circulantes e incluso puede facilitar la generación de progenie viral potencialmente pandémica. La naturaleza zoonótica del virus influenza A puede generar infecciones en humanos con virus de origen animal. El virus influenza A de origen aviar ha ocasionado transmisiones en humanos, incluyendo casos graves y muertes, siendo la influenza A H5N1 la más destacada. Es importante tomar medidas de prevención y control en caso de aumento de casos de influenza en aves migratorias para prevenir posibles pandemias en Chile y el mundo.

Since the second half of 2022, an increase in influenza cases in migratory birds has been reported in Latin America. Influenza A and B viruses are the main agents associated with seasonal epidemic influenza in humans. Influenza A viruses circulate not only in humans but also in animals, including migratory birds. The exchange of genomic RNA segments among two viruses increases the diversity of circulating subtypes and may even facilitate the generation of potentially pandemic viral progeny. The zoonotic nature of influenza A virus can generate infections in humans with animal-origin viruses. Avian-origin influenza A virus has caused transmissions in humans, including severe cases and deaths, with influenza A H5N1 being the most prominent. It is important to take preventive and control measures in case of an increase in influenza cases in migratory birds to prevent possible pandemics in Chile and the world.

Programa de Reducción de la Infección Quirúrgica del Observatorio de Infección en Cirugía (PRIQ-O). Documento de priorización y consenso Delphi de recomendaciones para la prevención de la infección de localización quirúrgica / Surgical Infection Reduction Program of the Observatory of Surgical Infection (PRIQ-O): Delphi prioritization and consensus document on recommendations for the prevention of surgical site infection

La infección de localización quirúrgica es la complicación más frecuente y más evitable de la cirugía, pero las guías clínicas para su prevención tienen un seguimiento insuficiente. Presentamos los resultados de un consenso Delphi realizado por un panel de expertos de 17 sociedades científicas con revisión crítica de la evidencia científica y guías internacionales, para seleccionar las medidas con mayor grado de evidencia y facilitar su implementación. Se revisaron 40 medidas y se emitieron 53 recomendaciones. Se priorizan 10 medidas principales para su inclusión en bundles de prevención: ducha preoperatoria; correcta higiene quirúrgica de manos; no eliminación del vello del campo quirúrgico o eliminación con maquinilla eléctrica; profilaxis antibiótica sistémica adecuada; uso de abordajes mínimamente invasivos; descontaminación de la piel con soluciones alcohólicas; mantenimiento de la normotermia; protectores-retractores plásticos de herida; cambio de guantes intraoperatorio, y cambio de material quirúrgico y auxiliar antes del cierre de las heridas. (AU)

Surgical site infection is the most frequent and avoidable complication of surgery, but clinical guidelines for its prevention are insufficiently followed. We present the results of a Delphi consensus carried out by a panel of experts from 17 Scientific Societies with a critical review of the scientific evidence and international guidelines, to select the measures with the highest degree of evidence and facilitate their implementation. Forty measures were reviewed and 53 recommendations were issued. Ten main measures were prioritized for inclusion in prevention bundles: preoperative shower; correct surgical hand hygiene; no hair removal from the surgical field or removal with electric razors; adequate systemic antibiotic prophylaxis; use of minimally invasive approaches; skin decontamination with alcoholic solutions; maintenance of normothermia; plastic wound protectors-retractors; intraoperative glove change; and change of surgical and auxiliary material before wound closure. (AU)

Surgical Infection Reduction Program of the Observatory of Surgical Infection (PRIQ-O): Delphi prioritization and consensus document on recommendations for the prevention of surgical site infection.

Surgical site infection is the most frequent and avoidable complication of surgery, but clinical guidelines for its prevention are insufficiently followed. We present the results of a Delphi consensus carried out by a panel of experts from 17 Scientific Societies with a critical review of the scientific evidence and international guidelines, to select the measures with the highest degree of evidence and facilitate their implementation. Forty measures were reviewed and 53 recommendations were issued. Ten main measures were prioritized for inclusion in prevention bundles: preoperative shower; correct surgical hand hygiene; no hair removal from the surgical field or removal with electric razors; adequate systemic antibiotic prophylaxis; use of minimally invasive approaches; skin decontamination with alcoholic solutions; maintenance of normothermia; plastic wound protectors-retractors; intraoperative glove change; and change of surgical and auxiliary material before wound closure.

Medidas de prevenção da progressão da disfagia em pacientes com câncer de cabeça e pescoço submetidos a radioterapia: uma revisão sistemática com meta-análise / Preventive measures for the progression of dysphagia in patients with cancer of head and neck subjected to radiotherapy: a systematic review with meta-analysis

RESUMO Objetivo Identificar os efeitos de medidas profiláticas, não farmacológicas, sobre a progressão da disfagia em pacientes com câncer de cabeça e pescoço submetidos a radioterapia. Estratégia de pesquisa A busca foi realizada nas bases de dados Medline (via PubMed), Scopus e Embase, assim como na literatura cinzenta. Critérios de seleção Foram incluídos ensaios clínicos randomizados, com pacientes adultos (≥ 18 anos) e diagnóstico de câncer de cabeça e pescoço, tratados com radioterapia (associada ou não à cirurgia e quimioterapia) submetidos a protocolos não farmacológicos de prevenção da disfagia. Análise dos dados O risco de viés foi avaliado por meio da escala PEDRO e a qualidade global da evidência foi avaliada de acordo com o instrumento GRADE. Resultados Foram considerados elegíveis 4 estudos, e desses, dois foram incluídos na metanálise. O resultado favoreceu o grupo intervenção, com diferença média de 1,27 [IC 95%: 0,74 à 1,80]. Houve baixa heterogeneidade e a pontuação média para risco de viés foi de 7,5 de um total de 11 pontos. A falta de detalhamento nos cuidados com os vieses de seleção, performance, detecção, atrito e de relato contribuíram para o julgamento da qualidade da evidência, considerada baixa. Conclusão Medidas profiláticas de contenção da disfagia podem promover importantes benefícios sobre a ingesta oral dos pacientes com câncer de cabeça e pescoço, quando comparados aqueles que não realizaram tal medida terapêutica ao longo da radioterapia.

ABSTRACT Purpose To identify the effects of prophylactic, non-pharmacological measures on the progression of dysphagia in patients with head and neck cancer undergoing radiotherapy. Research strategies The search was performed in Medline (via PubMed), Scopus, and Embase databases, as well as in the gray literature. Selection criteria Randomized clinical trials were included, with adult patients (≥ 18 years old) and diagnosed with head and neck cancer, treated with radiotherapy (with or without surgery and chemotherapy), and submitted to non-pharmacological protocols for the prevention of dysphagia. Data analysis The risk of bias was assessed using the PEDRO scale and the overall quality of evidence was assessed using the GRADE instrument. Results Four studies were considered eligible, and of these, two were included in the meta-analysis. The result favored the intervention group, with a mean difference of 1.27 [95% CI: 0.74 to 1.80]. There was low heterogeneity and the mean score for risk of bias was 7.5 out of 11 points. The lack of detail in the care with selection, performance, detection, attrition, and reporting biases contributed to the judgment of the quality of the evidence, considered low. Conclusion Prophylactic measures to contain dysphagia can promote important benefits on the oral intake of patients with head and neck cancer when compared to those who did not undergo such a therapeutic measure during radiotherapy.

Compliance with COVID-19 Preventive Measures: The Role of Intelligence, the Dark Triad and Dysfunctional Impulsivity / Cumplimiento de Medidas Preventivas Asociadas a la COVID-19: El Rol de la Inteligencia, la Triada Oscura y la Impulsividad Disfuncional

Background: Although measures to prevent COVID-19 infection have been greatly relaxed in many countries, theyare still quite stringent in others. However, not all citizens comply with them to the same extent. Many studies showthe importance of personality traits in predicting compliance with these measures, but it is not so clear what the roleof intelligence is. Therefore, we aimed to assess whether intelligence is related to compliance with these measures,and what its predictive role is when considered together with the dark triad and dysfunctional impulsivity. Method:A total of 786 participants answered four questionnaires. We performed correlations, multiple regression analysis,and structural equation analysis. Results: Multiple regression analysis showed that psychopathy and dysfunctionalimpulsivity were the variables that contributed most to compliance, while intelligence contributed very little. The resultsof the structural equation modelling suggested that intelligence had only an indirect relationship with compliance,through its relationship with the negative personality traits dysfunctional impulsivity and the dark triad. Conclusions:Intelligence seems to modulate the relationship between negative personality traits and compliance. Therefore, moreintelligent people with negative personality traits would not tend to have such low levels of compliance.(AU)

Antecedentes: Las medidas para controlar la COVID-19 se han relajado en muchos países, pero algunos todavíamantienen medidas estrictas, aunque hay ciudadanos que las incumplen. Muchos estudios muestran la relevancia de losrasgos de personalidad en la predicción del cumplimiento, pero no está tan claro cuál es el rol de la inteligencia. Por eso,los objetivos eran evaluar si la inteligencia está relacionada con el cumplimiento, y cuál es su papel predictivo cuandose considera junto con la tríada oscura y la impulsividad disfuncional. Método: 786 participantes respondieron cuatrocuestionarios. Se realizaron correlaciones, regresión múltiple y análisis de ecuaciones estructurales. Resultados: Elanálisis de regresión mostró que la psicopatía y la impulsividad eran las variables con una mayor contribución, mientrasque la inteligencia contribuía de forma pobre. Los resultados del modelo de ecuaciones estructurales sugieren que lainteligencia tiene una relación indirecta con el cumplimiento, a través de su relación con la impulsividad disfuncionaly la tríada oscura. Conclusiones: La inteligencia parece modular la relación entre los rasgos negativos de personalidady el cumplimiento de las medidas preventivas, por lo que las personas más inteligentes, pero con rasgos negativos depersonalidad, no tenderían a tener niveles tan bajos de cumplimiento.(AU)

Factores asociados al conocimiento y medidas preventivas de mordedura de Loxosceles laeta en la población de la Encuesta Nacional de Programas Presupuestales (ENAPRES) en el Perú 2017-2019

Introducción: Las enfermedades metaxénicas y zoonóticas, son consideradas prioridades nacionales de investigación en salud en Perú 2019-2023. De estas, los casos reportados por loxoscelismo han ido aumentando progresivamente. Objetivo: Determinar los factores asociados al conocimiento y medidas preventivas de mordedura de Loxosceles laeta en la población de la ENAPRES en el Perú 2017-2019. Métodos: Estudio de tipo observacional, transversal, analítico y retrospectivo, basado en la información de la ENAPRES. Resultados: Se analizó una muestra total de 285.354 personas. De estas, aquellos con 60 a más años (RPa=1,48; IC95%: 1,45-1,51), los costeños (RPa=1,37; IC95%: 1,33-1,40), las mujeres (RPa=1,12; IC95%: 1,11-1,13), con primaria o secundaria (RPa=1,12; IC95%: 1,09-1,15), con viviendas inadecuadas [techo (RPa=1,07; IC95%: 1,05-1,10), piso (RPa=1,02; IC95%: 1,00-1,04)], se asociaron con mayor posibilidad de tener más conocimiento sobre mordedura de L. laeta. Por otra parte, los encuestados de 60 a más años (RPa=1,49; IC95%: 1,46-1,52), los costeños (RPa=1,39; IC95%: 1,35-1,43), con estudios superiores no universitarios (RPa=1,19; IC95%: 1,15-1,22), las mujeres (RPa=1,13; IC95%: 1,12-1,14) y con viviendas con techos inadecuados (RPa=1,07; IC95%: 1,05-1,10) se asociaron con mayor posibilidad de realizar adecuadas medidas preventivas. En ambas, se halló asociación con el desechar los residuos orgánicos en calle o vía pública (RPa=0,97; IC95%: 0,96-0,99). Conclusiones: Se encontró aquellos factores asociados a conocimientos y a las medidas preventivas de mordedura de L. laeta.

Background: Metaxenic and zoonotic diseases are one of the ten national priorities for health research in Peru 2019-2023. Of these, the cases reported by loxoscelism have been increasing progressively. Aim: To determine the factors associated with the knowledge and preventive measures of Loxosceles laeta bite in the population of the ENAPRES in Peru 2017-2019. Methods: Observational, cross-sectional, analytical and retrospective study, based on information from ENAPRES. Results: A total sample of 285,354 people was analyzed. Of these, those aged 60 or over (PRa=1,48; 95%CI: 1,45-1,51), those from the coast (PRa=1,37; 95%CI: 1,33-1,40), women (PRa=1,12; 95%CI: 1,11-1,13), with primary or secondary education (PRa=1,12; 95%CI: 1,09-1,15), with inadequate housing [ceiling (PRa=1,07; 95%CI: 1,05-1,10), floor (PRa=1,02; 95%CI: 1,00-1,04)], were associated with higher possibility ofhaving more knowledge about L. laeta bite. On the other hand, those aged 60 or over (PRa=1,49; 95%CI: 1,46-1,52), those from the coast (PRa=1,39; 95%CI: 1,35-1,43), with non-university higher education (PRa=1,19; 95%CI: 1,15-1,22), women (PR a=1,13; 95%CI: 1,12-1,14) and with inadequate housing ceilings (PRa=1,07; 95%CI 1,05-1,10) were associated with a greater possibility of taking adequate preventive measures. In both, an association was found between disposing of organic waste on the street or on public roads (RPa=0.97; 95%CI: 0.96-0.99) Conclusions: It were found factors associated with knowledge and preventive for L. laeta bite.

"Flattening the curve": effective measures from Niterói city (Rio de Janeiro, Brazil) for COVID-19 control / "Achatando a curva": medidas eficazes da cidade de Niterói (RJ, Brasil) para o controle da COVID-19

Abstract Background In Brazil, some local city government's adopted several measures, which probably had a positive impact on COVID-19 control. Objective To report the distribution of COVID-19 cases in Brazil, Rio de Janeiro state and Niterói city. In parallel, we aimed to demonstrate the preventive strategies adopted by Niterói city. Method Data provided by the Brazilian Ministry of Health and Municipal Health Foundation of Niterói were used to report COVID-19 cases and deaths. For some analysis, data were grouped by week and normalized for 100,000 inhabitants. Results By July 18th, 2020, Brazil reported 2,074,860 cases and 78,772 deaths and Rio de Janeiro state registered 135,230 cases and 11,919 deaths; both still presenting ascendant curves for COVID-19 deaths. In contrast, the rate of new deaths per 100,000 inhabitants is consistently lower in Niterói city. Importantly, we estimated that 712 deaths were prevented by the measures adopted by Niterói city, in comparison to which was observed in Rio de Janeiro. Conclusion The early preventive measures adopted in Niterói city were effective in reducing both the viral spread and rate of deaths. In this regard, this discussion could be relevant for making future decisions during the COVID-19 outbreak in Brazil.

Resumo Introdução No Brasil, algumas cidades adotaram várias medidas que provavelmente tiveram um impacto positivo no controle da Covid-19. Objetivo Relatar a distribuição dos casos de Covid-19 no Brasil, no estado do Rio de Janeiro e na cidade de Niterói. Paralelamente, buscamos demonstrar as estratégias preventivas adotadas pela cidade de Niterói para o controle da Covid-19. Método Dados fornecidos pelo Ministério da Saúde e Fundação Municipal de Saúde de Niterói foram usados ​​para relatar o número de casos e óbitos causados pela Covid-19. Para algumas análises, os dados foram agrupados por semana e normalizados para 100.000 habitantes. Resultados Até 18 de julho de 2020, o Brasil registrou 2.074.860 casos e 78.772 mortes e o estado do Rio de Janeiro registrou 135.230 casos e 11.919 mortes; ambos ainda apresentando curvas ascendentes para mortes por Covid-19. Em contrapartida, a taxa de novos óbitos/100.000 habitantes é consistentemente menor na cidade de Niterói. Estimamos que 712 mortes foram evitadas pelas medidas adotadas pela cidade de Niterói, em comparação com o que foi observado no Rio de Janeiro. Conclusão As medidas preventivas adotadas pela cidade de Niterói foram eficazes na redução tanto da disseminação do vírus quanto da taxa de óbitos. Portanto, esta discussão se mostra relevante para a tomada de decisões futuras durante o surto de Covid-19 no Brasil.

Conocimientos y medidas preventivas sobre arbovirosis en estudiantes universitarios de una zona endémica del Perú / Knowledge and preventive measures on arbovirus infections among university students in an endemic area of Peru / Conhecimento e medidas preventivas sobre arboviroses em estudantes universitários de uma área endêmica do Peru

RESUMEN Introducción: Las arbovirosis constituyen un grave problema sanitario en el Perú. Un mayor conocimiento y participación de la población en actividades preventivas puede minimizar su impacto. Objetivo: Evaluar el nivel de conocimientos y su relación con las medidas preventivas sobre arbovirosis en estudiantes universitarios de una zona endémica del Perú, septiembre a noviembre de 2020. Método: Se realizó un estudio observacional, transversal, correlacional y con diseño no experimental. La población estuvo conformada por 325 estudiantes de tecnología médica y la muestra por 176 estudiantes de ambos sexos. El nivel de conocimiento se categorizó en deficiente, regular y alto. Mientras que las medidas preventivas se clasificaron en adecuadas e inadecuadas. El cuestionario contenía 23 preguntas de opción múltiple, validadas por juicio de expertos. Resultados: El 69,9 % de los estudiantes presentó un nivel de conocimientos regular, observándose medidas preventivas inadecuadas en el 44,3 %. Un 92,0 % de encuestados consideró que las arbovirosis son enfermedades graves, pero solo 10,2 % reconoció el signo de alarma del zika. Las principales medidas preventivas fueron: la fumigación (50,6 %) y el uso de repelentes (49,6 %). Además, el 92,6 % de estudiantes consideró importante eliminar los criaderos de mosquitos para evitar la propagación de los arbovirus. Sin embargo, solo el 51,1 % revisó la presencia de criaderos y limpió diaria e interdiariamente su domicilio (43,8 %). Conclusiones: El nivel de conocimientos fue regular y se relacionó con medidas preventivas inadecuadas como no revisar frecuentemente la presencia de criaderos de mosquitos ni realizar limpieza en las viviendas.

ABSTRACT Introduction: Arbovirus infections are a serious health problem in Peru. Higher population awareness and their participation in preventive activities can minimize their impact. Objective: Assessment on the level of knowledge and its relationship with preventive measures concerning arbovirus infections in university students in an endemic area of Peru, September to November 2020. Method: An observational, cross-sectional, correlational and non-experimental design study was carried out. The population consisted of 325 medical technology students and the sample consisted of 176 students of both sexes. The level of knowledge was categorized as deficient, regular and high. Preventive measures were classified as adequate and inadequate. The questionnaire contained 23 multiple-choice questions, validated by expert judgment. Results: The knowledge level in 69.9% of the students was fair, and inadequate preventive measures were observed in 44.3%. The 92.0% of surveyed personnel considered the arbovirus infection as a serious disease, but only 10.2% recognized the warning sign of zika. The main preventive measures were: fumigation (50.6%) and the use of repellents (49.6%). In addition, 92.6% of students considered as an important action the act to eliminate mosquito breeding sites in order to prevent the spread of infection. However, only 51.1% checked for the presence of breeding sites and cleaned their homes on a daily and inter-daily basis (43.8%). Conclusions: The level of knowledge was regular and was related to inadequate preventive measures such as not frequently checking for the presence of mosquito breeding sites and not cleaning houses.

RESUMO Introdução: As arboviroses constituem um grave problema de saúde no Peru. Maior conhecimento e participação da população em atividades preventivas podem minimizar seu impacto. Objetivo: avaliar o nível de conhecimento e sua relação com medidas preventivas sobre arboviroses em estudantes universitários em uma área endêmica do Peru, de setembro a novembro de 2020. Método: Estudo observacional, transversal, correlacional com desenho não experimental foi realizado. A população foi composta por 325 estudantes de tecnologia médica e a amostra por 176 estudantes de ambos os sexos. O nível de conhecimento foi categorizado em deficiente, regular e alto. Enquanto as medidas preventivas foram classificadas como adequadas e inadequadas. O questionário continha 23 questões de múltipla escolha, validadas por julgamento de especialistas. Resultados: 69,9% dos alunos apresentaram nível regular de conhecimento, observando medidas preventivas inadequadas em 44,3%. 92,0% dos pesquisados consideraram que as arboviroses são doenças graves, mas apenas 10,2% reconheceram o sinal de alerta do Zika. As principais medidas preventivas foram: fumigação (50,6%) e uso de repelentes (49,6%). Além disso, 92,6% dos alunos consideraram importante eliminar os criadouros do mosquito para evitar a propagação de arboviroses. No entanto, apenas 51,1% verificaram a presença de criadouros e limparam suas casas diariamente e em dias alternados (43,8%). Conclusões: O nível de conhecimento foi regular e relacionado a medidas preventivas inadequadas, como não verificar com frequência a presença de criadouros do mosquito ou limpeza das residências.

Propuesta de un índice que resume las medidas preventivas no farmacológicas adoptadas frente al SARS-CoV-2 en las empresas: el caso del Parc de Salut Mar (Barcelona) / A proposal for a summary index of nonpharmacological preventive measures adopted against SARS-CoV-2 in companies: the case of Parc de Salut Mar (Barcelona)

Introducción: Proponer la construcción de un índice numérico con las medidas preventivas no farmacológicas frente a SARS-CoV-2 a partir de la experiencia de una institución sanita-ria en Barcelona, el Parc de Salut Mar (PSMar).Método: La construcción del índice se ha realizado en tres fases. La identificación y selec-ción de las variables a incluir a partir de entrevistas semiestructuradas a informantes clave y la revisión documental. La definición de las dimensiones (constituidas a partir de una o más variables) y, finalmente la operatividad del índice a partir de dichas dimensiones. Se ha estimado el índice en el PSMar, y en sus dos principales centros, el Hospital del Mar y el Hospital de la Esperanza.Resultados: Se identificaron y categorizaron 21 variables, clasificadas en 5 dimensiones: equipos de protección individual, medidas organizativas individuales, medidas organizati-vas colectivas, medidas de vigilancia epidemiológica y actividades formativas. Además, De forma complementaria se añadió si existía un protocolo de actuación. Durante la primera ola, el índice en el Hospital del Mar se mantuvo por encima del valor obtenido en el Hos-pital de la Esperanza, mientras que en la segunda ola ambos índices presentaron valores similares hasta la semana 36, cuando el del hospital del Mar comenzó a presentar valores superiores. Estas oscilaciones se debieron principalmente a las dimensiones equipos de protección individual y actividades formativas.Conclusiones: El índice propuesto pone de manifiesto las dificultades para aplicar las diver-sas medidas preventivas no farmacológicas en las primeras semanas de la pandemia. Esta herramienta puede ser útil para evaluar las actividades desarrolladas frente a la pandemia por parte de los Servicios de Prevención de Riesgos Laborales, con las oportunas adapta-ciones a la realidad de cada empresa (AU)

Introduction: We propose the construction of a numerical index of nonpharmacological preventive measures against SARS-CoV-2 based on the experience of Parc de Salut Mar (PSMar), a healthcare institution in Barcelona.Method: The construction of the index was carried out in three phases. First, we identified and selected the variables to be included based on semi-structured interviews with key in-formants and a review of relevant documents. Second, we defined the dimensions (consist-ing of one or more variables) and, as a final step, operationalised the index based on these dimensions. The index was then applied to generate estimates for the PSMar, and in its two main centres, the Hospital del Mar and the Hospital de la Esperanza.Results: Twenty-one variables were identified and categorised into five dimensions: person-al protective equipment, individual organisational measures, collective organisational mea-sures, epidemiological surveillance measures, and training activities. We also developed an action protocol. During the first SARS-CoV-2 wave, the index at the Hospital del Mar re-mained above that estimated for the Hospital de la Esperanza, whereas in the second wave both indices showed similar values until week 36, when the Hospital del Mar index began o show higher values. These oscillations were mainly due to the dimensions of personal protective equipment and training activities.Conclusions: The proposed index identified the difficulties in implementing the various non-pharmacological preventive measures during the first weeks of the pandemic. This tool can be useful for evaluating the activities carried out by the occupational risk prevention services during the pandemic, followed by appropriate adaptations to the realities of each individual company (AU)

Viruela símica: revisión bibliográfica / Monkeypox: Bibliographic Review

La viruela símica es una enfermedad que ocurre en los monos, sin embargo también se han presentado casos en humanos desde 1970, transformándose en una zoonosis de origen viral, la sintomatología es similar a la viruela pero menos grave. Objetivo: Proporcionar información actualizada sobre la viruela símica, situación epidemiológica, sintomatología, letalidad, diagnóstico, tratamiento y medidas de prevención Materiales y métodos: Se realizó una búsqueda de literatura científica en las bases de datos Organización Mundial de la Salud, Google Académico y PubMed, se eligieron los descriptores o palabras relacionadas con la enfermedad y se realizó la búsqueda para la descripción de reportes de casos y brotes producidas por la viruela símica. Resultados: Desde que se reportó el primer caso en humanos, han existido brotes en el continente africano, fuera de éste, se han reportados varios casos y brotes en otros países, la mayoría en los Estados Unidos. El último evento se reporta en mayo de 2022 y es de preocupación mundial, debido a la aparición en varios países no endémicos. Conclusiones: La presencia de casos de viruela símica en humanos se ha mantenido desde su aparición, la ausencia de un tratamiento específico y vacunas autorizadas para su administración, podrían generar un aumento en la morbimortalidad(AU)

Monkeypox is a disease that occurs in monkeys, however there have also been cases in humans since 1970, becoming a zoonosis of viral origin, the symptoms are similar to smallpox but less severe. Objective: To provide updated information on monkeypox, epidemiological situation, symptomatology, lethality, diagnosis, treatment and prevention measures. Materials and methods: A search of scientific literature was carried out in the World Health Organization, Google Scholar and PubMed databases. , the descriptors or words related to the disease were chosen and the search was performed for the description of case reports and outbreaks caused by monkeypox. Results: Since the first human case was reported, there have been outbreaks on the African continent, outside of Africa, several cases and outbreaks have been reported in other countries, most in the United States. The last event is reported in May 2022 and is of global concern, due to the appearance in several non-endemic countries. Conclusions: The presence of cases of monkeypox in humans has been maintained since its appearance, the absence of a specific treatment and vaccines authorized for its administration, could generate an increase in morbidity and mortality(AU)

Technical recommendations for updating good food manufacturing practices (GMP) aimed at preventing COVID-19 in food services: checklist and review of GMP manual / Recomendações técnicas para atualização das boas práticas de fabricação de alimentos (BPF) visando a prevenção da COVID-19 em serviços de alimentação: checklist e revisão de manuais BPF

The COVID-19 pandemic caused by the SARS-CoV-2 virus brought additional challenges to the Food and Nutrition Service, so in addition to meeting the hygienic-sanitary conditions of food, companies now need to incorporate new manufacturing practices. foods that aim to preserve the health of workers as well as consumers. In this context, this study aimed to carry out a literature review on technical recommendations for good food manufacturing practices related to the prevention of COVID-19 and prepare a checklist to facilitate the identification of failures, assess risk COVID-19 transmission in food services and guide how to adapt the good manufacturing practices manuals. Based on technical notes (NT) 47, 48 and 49 of 2020 that were edited by ANVISA, based on the standards of the World Health Organization (WHO), a questionnaire was created containing 100 questions in the various categories of the food production sector, such as physical structure/building, hand washing conditions, general worker protection measures, material storage area, personal hygiene conditions, food storage area, company personnel, customer service area, preparation area, portioning and distribution area, food consumption area for workers, area for reception and food services received and food delivery services. In this way, we understand that biosafety measures must be adopted from the update of the manuals of good manufacturing practices in food services, and, to support this action, we propose the use of the checklist in the appendix to identify non-conformities related to the prevention of COVID -19.

A pandemia da COVID-19 causada pelo vírus SARS-CoV-2 trouxe desafios adicionais ao Serviço de Alimentação e Nutrição (SAN), pois, além de atender as condições higiênicas sanitárias dos alimentos, as empresas agora precisam incorporar novas práticas que visem preservar a saúde das pessoas. Nesse contexto, esse estudo buscou realizar uma revisão da literatura sobre as recomendações técnicas de boas práticas de fabricação de alimentos relacionadas com a prevenção da COVID-19 e elaborar uma lista de verificações (check-list) para facilitar a identificação de falhas, avaliar risco de transmissão da COVID-19 nos serviços de alimentação e orientar as adaptações dos manuais de boas práticas de fabricação. Com base nas notas técnicas vigentes no Brasil e baseadas nas diretrizes da Organização Mundial de Saúde (OMS), foi elaborado um questionário contendo 100 perguntas nas diversas categorias do setor de produção de alimentos. Dessa maneira, entendemos que medidas de biossegurança devem ser adotadas a partir da atualização dos manuais de boas práticas de fabricação nos serviços de alimentação, e, para apoiar essa ação, propomos a utilização do checklist em apêndice para identificar as inconformidades relacionadas a prevenção da COVID-19.

Políticas públicas promovidas para el sistema educativo a partir de propagación del COVID-19 / Public policies promoted for the educational system from the spread of the COVID19

La pandemia por COVID-19 ha evidenciado la deficiencia de los sistemas de salud en América Latina, exponiendo a la población al contagio en ondiciones de desprotección. Con la finalidad de disminuir la propagación del virus, en Perú se decretó la medida de cuarentena nacional con cese de casi todas las actividades, incluyendo clases presenciales en universidades, sugiriendo la necesidad de laborar de manera no presencial. Se realizó un estudio descriptivo en 248 estudiantes de dos universidades de la provincia de Huancayo, Perú. Para ello, se caracterizó sociodemográficamente 248 estudiantes de ambas universidades, se categorizaron las políticas educativas de acuerdo a los objetivos del plan de acción para centros de educación superior, se establecieron indicadores y se evaluó la eficacia de las políticas públicas educativas para mitigar la propagación del COVID-19 usando los indicadores: adecuación, coherencia, y eficiencia. Las políticas socializables y logísticas arrojaron una eficacia de 76,8% y 73%, respectivamente. La promoción del correcto lavado de manos, hábitos de protección al toser y estornudar y, mantenimiento del mobiliario y equipamiento resultaron en medidas eficaces, mientras que, el monitoreo y reporte de casos sospechosos con posibles síntomas, fue la más ineficaz. El estudio aporta información novel acerca de indicadores para evaluar las políticas públicas promovidas por el sistema educativo Peruano para la contención de la transmisión del COVID-19, en el marco del retorno a la modalidad semipresencial y constituye un material de referencia para la evaluación de protocolos sanitarios implementados en otras universidades(AU)

The COVID-19 pandemic has shown the deficiency of health systems in Latin America, exposing the population to contagion in unprotected onditions. In order to reduce the spread of the virus, in Peru a national quarantine measure was decreed with the cessation of almost all activities, including face-to-face classes at universities, suggesting the need to work in a non-face-to-face way. A descriptive study was carried out in 248 students from two universities in the province of Huancayo, Peru. To this end, 248 students from both universities were characterized sociodemographically, educational policies were categorized according to the objectives of the action plan for higher education centers, indicators were established and the effectiveness of public educational policies to mitigate the spread of the disease was evaluated. COVID-19 using the indicators: adequacy, coherence, and efficiency. Socializable and logistics policies yielded an effectiveness of 76.8% and 73%, respectively. The promotion of proper hand washing, coughing and sneezing protective habits, and maintenance of furniture and equipment turned out to be effective measures, while the monitoring and reporting of suspected cases with possible symptoms was the most ineffective. The study provides novel information about indicators to evaluate the public policies promoted by the Peruvian educational system for the containment of the transmission of COVID-19, within the framework of the return to the blended modality and constitutes a reference material for the evaluation of protocols health facilities implemented in other universities(AU)

Prospect of microbial food borne diseases in Pakistan: a review / Perspectiva de doenças microbianas transmitidas por alimentos no Paquistão: uma revisão

Abstract Nowadays food borne illness is most common in people due to their epidemic nature. These diseases affect the human digestive system through bacteria, viruses and parasites. The agents of illness are transmitted in our body through various types of food items, water and uncooked. Pathogens show drastic changes in immunosuppressant people. This review gives general insights to harmful microbial life. Pakistan is a developed country and because of its improper food management, a lot of gastrointestinal problems are noted in many patients. Bacteria are most common agents to spread diarrhoea, villi infection, constipation and dysenteric disease in human and induce the rejection of organ transplant. Enhancement of their lifestyle, properly cooked food should be used and to overcome the outbreak of the diseases.

Resumo Hoje em dia, as doenças transmitidas por alimentos são mais comuns em pessoas devido à sua natureza epidêmica. Essas doenças afetam o sistema digestivo humano por meio de bactérias, vírus e parasitas. Os agentes das doenças são transmitidos em nosso corpo por meio de diversos tipos de alimentos, água e crus. Os patógenos mostram mudanças drásticas em pessoas imunossupressoras. Esta revisão fornece uma visão geral da vida microbiana prejudicial. O Paquistão é um país desenvolvido e, devido ao seu manejo alimentar inadequado, muitos problemas gastrointestinais são observados em muitos pacientes. As bactérias são os agentes mais comuns para espalhar diarreia, infecção de vilosidades, obstipação e doença disentérica em humanos e induzem a rejeição de transplantes de órgãos. Melhoria de seu estilo de vida, alimentos devidamente cozidos devem ser utilizados e para superar o aparecimento de doenças.

Prospect of microbial food borne diseases in Pakistan: a review / Perspectiva de doenças microbianas transmitidas por alimentos no Paquistão: uma revisão

Abstract Nowadays food borne illness is most common in people due to their epidemic nature. These diseases affect the human digestive system through bacteria, viruses and parasites. The agents of illness are transmitted in our body through various types of food items, water and uncooked. Pathogens show drastic changes in immunosuppressant people. This review gives general insights to harmful microbial life. Pakistan is a developed country and because of its improper food management, a lot of gastrointestinal problems are noted in many patients. Bacteria are most common agents to spread diarrhoea, villi infection, constipation and dysenteric disease in human and induce the rejection of organ transplant. Enhancement of their lifestyle, properly cooked food should be used and to overcome the outbreak of the diseases.

Resumo Hoje em dia, as doenças transmitidas por alimentos são mais comuns em pessoas devido à sua natureza epidêmica. Essas doenças afetam o sistema digestivo humano por meio de bactérias, vírus e parasitas. Os agentes das doenças são transmitidos em nosso corpo por meio de diversos tipos de alimentos, água e crus. Os patógenos mostram mudanças drásticas em pessoas imunossupressoras. Esta revisão fornece uma visão geral da vida microbiana prejudicial. O Paquistão é um país desenvolvido e, devido ao seu manejo alimentar inadequado, muitos problemas gastrointestinais são observados em muitos pacientes. As bactérias são os agentes mais comuns para espalhar diarreia, infecção de vilosidades, obstipação e doença disentérica em humanos e induzem a rejeição de transplantes de órgãos. Melhoria de seu estilo de vida, alimentos devidamente cozidos devem ser utilizados e para superar o aparecimento de doenças.

Lipoatrofia semicircular en trabajadores de oficinas públicas / Semicircular Lipoatrophy in Public Office Workers

Introducción: La lipoatrofia semicircular (LS) es un trastorno benigno del tejido subcutáneo, de causa no bien conocida, caracterizada por depresiones semicirculares en la cara anterolateral de los muslos y menos frecuentemente en abdomen o brazos. Método: Estudio observacional, prospectivo, longitudinal, en 449 trabajadores de oficina, localizados en varios edificios de la ciudad de Castelldefels, Provincia de Barcelona, España, entre julio 2018 y abril 2021 a los que se les realizó identificación, mediciones, fotografía y controles periódicos de la LS. Los resultados fueron analizados mediante el programa Instat Graphpad y se aplicó la prueba de Fischer para determinar la significancia estadística. Resultados: Se diagnosticaron 74 casos de LS en un total de 449 trabajadores. Prevalencia: 16,48%. De los 74 casos identificados, 71 eran mujeres (95,9%). El promedio de edad fue 49,18 años (27-64). La mayoría de las lesiones se localizaron en los muslos en forma bilateral. Las lesiones de LS no desaparecieron en el 66,6% de los casos, mientras que en un 33,3% si lo hicieron. El teletrabajo y el índice de masa corporal no resultaron factores significativos en la desaparición de las lesiones. Conclusiones: La LS es una alteración infrecuente del tejido subcutáneo, en la que influyen una serie de factores que van desde el medio laboral, la susceptibilidad individual y el sexo femenino. La LS toma un tiempo muy variable para revertir, suele ser un proceso lento cuya duración se mide en años más que en meses. Ni el teletrabajo, ni el índice de masa corporal, tuvieron una relación estadísticamente significativa en la desaparición de las lesiones en esta serie. (AU)

Introduction: Semicircular lipoatrophy (LS) is a benign disorder of the subcutaneous tissue, of unknown cause, characterized by semicircular depressions on the anterolateral aspect of the thighs and less frequently in the abdomen or arms. Method: Observational, prospective, longitudinal study, in 449 office workers, from the same public institution, located in various buildings in the city of Castelldefels, Province of Barcelona, Spain, between July 2018 and April 2021 at that identification, measurements, photography and periodic controls of the LS were carried out. The results were analyzed using the Instat Graphpad program and the Fischer test was applied to determine statistical significance. Results: 74 cases of LS were diagnosed out of a total of 449 workers. Prevalence: 16.48%. Of the 74 cases identified, 71 were women (95.9%). The average age was 49.18 years (27-64). Most of the lesions were located on the thighs bilaterally. The LS lesions did not disappear in 66.6% of the cases, while in 33.3% they did. Teleworking and body mass index were not significant factors in the disappearance of the injuries. Conclusions: Semicircular lipoatrophy is an infrequent alteration of the subcutaneous tissue influenced by a series of factors ranging from work environment, individual susceptibility and female sex. LS lesions take a very variable time to reverse, it is usually a slow process whose duration is measured in years rather than months. Neither telework nor body mass index had a statistically significant relationship in the disappearance of injuries in this series. (AU)

Predisposição a formas graves de COVID-19 e adesão às medidas de prevenção: o papel do apoio social / Predisposition to severe forms of COVID-19 and adherence to preventive measures: the role of social support

Resumo Objetivou-se verificar a adesão às medidas de prevenção em idosos com maior predisposição a formas graves de COVID-19 e sua associação e interação com o apoio social. Trata-se de um estudo transversal realizado em amostra de 3.477 participantes do inquérito telefônico do Estudo Longitudinal da Saúde dos Idosos Brasileiros (iniciativa ELSI-COVID-19), que informaram ter saído de casa na semana anterior à realização do inquérito. A adesão foi aferida pela frequência com que saiu de casa, necessidade de sair de casa, uso de máscara e higienização das mãos. As análises basearam-se no modelo Poisson com variância robusta. Idade ≥ 65 anos, hipertensão, diabetes e obesidade foram considerados fatores predisponentes para formas graves de COVID-19. O apoio social incluiu o arranjo domiciliar e a conexão social na pandemia. Aproximadamente 46% apresentaram melhor adesão, que foi associada positivamente ao número de fatores predisponentes para formas graves. O apoio social não foi associado à adesão e não modificou essa associação, após ajustamentos. Conclui-se que a adesão às medidas de prevenção, que deveria ser estendida a todos, está concentrada nos idosos com maior predisposição a formas graves de COVID-19, independentemente do apoio social.

Abstract This study sought to assess the adherence to preventive measures among the elderly more prone to severe forms of COVID-19, and the association and interaction with social support. It is a cross-sectional study conducted with a sample of 3,477 participants of the telephone survey of the Brazilian Longitudinal Study of Aging (ELSI-COVID-19 initiative), who reported going out of the home in the past week. The adherence was based on the frequency of leaving the house, the need to venture outside the home, use of masks, and sanitization of hands. Statistical analysis was based on the Poisson model with robust variance. Predisposing factors for severe forms of COVID-19 included age ≥65 years, hypertension, diabetes, and obesity. Social support included living arrangements and social distancing during the pandemic. Approximately 46% of the participants showed higher adherence, which was positively associated with the number of predisposing factors for severe forms of COVID-19. Social support was not associated with adherence, nor was this association modified after adjustments. The conclusion drawn is that higher adherence is concentrated among the elderly with greater predisposition to severe forms of COVID-19, irrespective of social support, albeit preventive measures should be adopted by all.

La prevención de las caídas de las personas mayores y sus familiares: una síntesis cualitativa / Fall prevention in older people and their families: a qualitative synthesis

Objetivo: Analizar y sintetizar la evidencia sobre la prevención de las caídas de las personas mayores de 65 años y los proveedores de cuidados familiares.Método: Síntesis cualitativa que forma parte de una revisión sistemática integrativa de diseño convergente. Se retuvieron 41 estudios cualitativos para su lectura a texto completo y quedaron seleccionados nueve estudios de proveedores de cuidados familiares.Resultados: Las relaciones de parentesco y de cuidados median en las intervenciones de los familiares para prevenir las caídas de las personas mayores; la caída de la persona dependiente constituye un punto de inflexión en estas relaciones. Las personas cuidadoras son un grupo vulnerable de sufrir una caída, y por ello son merecedoras de acciones preventivas. Conclusiones: Considerar el contexto de las relaciones familiares y de cuidados mejorará la eficacia de las intervenciones preventivas y facilitará su aceptación. Las políticas y los programas de prevención de las caídas deben prestar mayor atención a la salud y el bienestar de los/las proveedores/as de cuidados familiares. (AU)

Objective: To analyse and synthesize the evidence on fall prevention of people older than 65 years and their family care providers Method: Qualitative synthesis, which is a part of a convergent systematic integrative review. Forty-one qualitative studies were retained for full text scrutiny. Nine studies on family care providers were selected for this synthesis. Results: Care providing, and kinship relationships mediated family care providers' interventions to prevent falls in older people. The fall of the dependent relative constitutes a turning point in these relationships. Family care providers are vulnerable to having a fall themselves and therefore receivers of preventive interventions. Conclusions: Taking into account the context of care and family relations will improve the effectiveness of preventive interventions and will facilitate adherence. Fall prevention policy and programmes must pay better attention to the health and wellbeing of family care providers. (AU)

Factores asociados al nivel de conocimiento de las medidas preventivas de COVID-19 en gestantes y puérperas de dos comunidades peruanas / Factors Associated With The Level Of Knowledge Of COVID-19 Preventive Measures In Pregnant And Puerpal Women In Two Peruvian Communities

Se determinaron los factores asociados al nivel de conocimiento de las medidas preventivas de COVID-19 en gestantes y puérperas de dos comunidades peruanas. Estudio cuantitativo, prospectivo, transversal y analítico. Se trabajó con toda la población. El nivel de conocimiento se midió a través de un instrumento validado previamente. Se realizó análisis bivariado y multivariado, usando regresión lineal con un intervalo de confianza al 95%. Los resultados indican que la mayoría (64,7%) consideró como medida preventiva el uso de guantes de goma, mientras que el 33,8% consideró incorrecto el uso de mascarillas caseras y consideraba que los animales domésticos transmitían el COVID-19. En el análisis multivariado, el nivel de conocimiento se asoció a haber recibido información por su centro de salud. Existe un buen nivel de conocimientos sobre prevención de COVID-19 en gestantes y puérperas de dos comunidades peruanas, y que el principal factor asociado es haber recibido información por parte de su Centro de Salud.

The factors associated with the level of knowledge of the preventive measures of COVID-19 in pregnant and postpartum women from two Peruvian communities were determined. Quantitative, prospective, cross-sectional and analytical study. They worked with the entire population. The level of knowledge was measured through a previously validated instrument. Bivariate and multivariate analysis was performed, using linear regression with a 95% confidence interval. The results indicate that the 3 majority (64.7%) considered the use of rubber gloves as a preventive measure, while 33.8% considered the use of homemade masks incorrect and considered that domestic animals transmitted COVID-19. In the multivariate analysis, the level of knowledge was associated with having received information from their health center. There is a good level of knowledge about COVID-19 prevention in pregnant and postpartum women from two Peruvian communities, and that the main associated factor is having received information from their Health Center.