The emotion of gratitude as a mediator between subjective happiness, positive and negative affect and satisfaction with life in Spanish adults / La emoción de gratitud como mediadora entre la felicidad subjetiva, el afecto positivo y negativo y la satisfacción con la vida en adultos españoles

El presente estudio investigó si la satisfacción con la vida se predice a partir de la felicidad subjetiva, afectos positivos y negativos, alteración psicológica y emociones de gratitud y si la emoción de gratitud está mediando la relación con la felicidad subjetiva, los afectos y la satisfacción con la vida. Se hicieron correlación de Pearson, pruebas de regresión lineal múltiple y modelos de mediación en una muestra de 1537 adultos españoles, 73.6% mujeres y 26.4% hombres, edad 18-88 años (M = 42.56 años; DT = 16.29). Se halló que las emociones de gratitud median la relación entre felicidad subjetiva y satisfacción con la vida y entre los afectos positivos y la satisfacción con la vida. Los afectos positivos son los que más se relacionan con la satisfacción con la vida, seguidos por la felicidad subjetiva y las emociones de gratitud. Los hombres están más satisfechos con la vida cuando sienten menos afecto negativo. Además, las emociones de gratitud median la relación entre felicidad subjetiva y satisfacción con la vida y entre los afectos positivos y la satisfacción con la vida. La diferencia principal radica en que las emociones de gratitud son más fuertes en las mujeres que en los hombres.(AU)

This study aims to examine the predictability of satisfaction with life on the basis of subjective happiness, positive and negative affect, psy-chological disturbance and emotion of gratitude. It also seeks to assess whether the emotion of gratitude is a mediating variable withsubjective happiness, affect, and satisfaction with life. Statistical analyses of Pearson'scorrelation, multiple linear regression tests, and mediation models were conducted on asample of 1537 Spanish adults, 73.6% were females, 26.4% males, age between 18-88 yearsold (M = 42.56; SD = 16.29). The emo-tions of gratitude were found to mediate therelationship between subjec-tive happiness and satisfaction with life and between positiveaffect and satisfaction with life. Of the variables studied, positive affect is the most related tosatisfaction with life, followed by subjective happiness and emo-tions of gratitude. Maleparticipants are more satisfied with life when they feel the less negative affect. Regardingmediation models, emotions of grat-itude mediate the relationship between subjectivehappiness and satisfac-tion with life and between positive affect and satisfaction with life. Themaindifferenceis thatemotions of gratitudearestronger infemalesthan in males.(AU)

Assessing the response of marine fish communities to climate change and fishing.

Globally, marine fish communities are being altered by climate change and human disturbances. We examined data on global marine fish communities to assess changes in community-weighted mean temperature affinity (i.e., mean temperatures within geographic ranges), maximum length, and trophic levels, which, respectively, represent the physiological, morphological, and trophic characteristics of marine fish communities. Then, we explored the influence of climate change and fishing on these characteristics because of their long-term role in shaping fish communities, especially their interactive effects. We employed spatial linear mixed models to investigate their impacts on community-weighted mean trait values and on abundance of different fish lengths and trophic groups. Globally, we observed an initial increasing trend in the temperature affinity of marine fish communities, whereas the weighted mean length and trophic levels of fish communities showed a declining trend. However, these shift trends were not significant, likely due to the large variation in midlatitude communities. Fishing pressure increased fish communities' temperature affinity in regions experiencing climate warming. Furthermore, climate warming was associated with an increase in weighted mean length and trophic levels of fish communities. Low climate baseline temperature appeared to mitigate the effect of climate warming on temperature affinity and trophic levels. The effect of climate warming on the relative abundance of different trophic classes and size classes both exhibited a nonlinear pattern. The small and relatively large fish species may benefit from climate warming, whereas the medium and largest size groups may be disadvantaged. Our results highlight the urgency of establishing stepping-stone marine protected areas to facilitate the migration of fishes to habitats in a warming ocean. Moreover, reducing human disturbance is crucial to mitigate rapid tropicalization, particularly in vulnerable temperate regions.

Análisis de la respuesta de las comunidades de peces marinos ante el cambio climático y la pesca Resumen Las comunidades de peces marinos sufren alteraciones en todo el mundo causadas por el cambio climático y las perturbaciones humanas. Analizamos los datos sobre las comunidades de peces marinos de todo el mundo para valorar los cambios en la afinidad térmica media (es decir, la temperatura media dentro de las distribuciones geográficas), la longitud máxima y los niveles tróficos, todos con ponderación comunitaria, los cuales representan respectivamente las características fisiológicas, morfológicas y tróficas de las comunidades de peces marinos. Después exploramos la influencia del cambio climático y la pesca sobre estos rasgos, ya que desempeñan un papel a largo plazo en la formación de las comunidades de peces, especialmente sus efectos interactivos. Empleamos modelos espaciales lineales mixtos para investigar el impacto del cambio climático y la pesca sobre los valores promedio de los rasgos con ponderación comunitaria y sobre la abundancia de las diferentes longitudes de peces y grupos tróficos. Observamos una tendencia inicial en incremento en la afinidad térmica de las comunidades de peces marinos en todo el mundo, mientras que el promedio con ponderación comunitaria de la longitud y el nivel trófico mostró una tendencia en declinación. Sin embargo, estos cambios en las tendencias no fueron significativas, probablemente debido a la gran variación de las comunidades de latitud media. La presión de pesca incrementó la afinidad térmica de las comunidades de peces en las regiones que experimentan el calentamiento climático. Además, este calentamiento estuvo asociado con un incremento en el promedio con ponderación comunitaria de la longitud y el nivel trófico de las comunidades. La temperatura de referencia climática baja pareció mitigar el efecto del calentamiento climático sobre la afinidad térmica y los niveles tróficos. El efecto del calentamiento sobre la abundancia relativa de las diferentes clases tróficas y el tamaño de las clases exhibió un patrón no lineal. Las especies de peces pequeños y relativamente grandes podrían beneficiarse con el calentamiento climático, mientras que los grupos de mayor tamaño y tamaño mediano estarían en desventaja. Nuestros resultados resaltan la urgencia por establecer áreas marinas protegidas que faciliten la migración de peces hacia hábitats en un océano cada vez más caliente. Además, es crucial reducir la perturbación humana para mitigar la rápida tropicalización, particularmente en las regiones templadas vulnerables.

VACCINE ADHERENCE AND ADVERSE EVENTS OF THE SARS-COV VACCINE IN PATIENTS WITH INFLAMMATORY BOWEL DISEASE.

OBJECTIVE: to assess adherence to and the adverse effects of the SARS-COV vaccine in patients with Inflammatory Bowel Disease (IBD). PATIENTS AND METHODS: This is an observational, analytical, cross-sectional study. Sociodemographic and clinical data, SARS-COV vaccine Data, medications for IBD with use during the vaccination period, and adverse events during the vaccination period were collected. Carried out Logistic regressions with robust variance estimation to estimate the Odds Ratio with the respective 95% Confidence Intervals (95%CI) to assess the factors associated with non-serious adverse effects following vaccine doses as outcome variables. RESULTS: 194 patients participated, with vaccine compliance of 78.3% for three doses of any vaccine (n=152). Local symptoms and mild systemic symptoms predominated, regardless of the type of vaccine. The first dose of the SARS-COV vaccine with AstraZeneca had a higher percentage of patients with vaccine symptoms. AstraZeneca vaccine increased the chance of non-serious adverse effects in IBD patients by 2.65 times (95% CI: 1.38-5.08; p=0.003), regardless of age, gender, physical activity, excess weight, use of disease-modifying drugs, immunobiological and corticosteroids. CoronaVac vaccine was associated with asymptomatic patients at the first dose and reduced the chance of adverse effects by 0.28 times (OR: 0.284; 95%CI: 0.13-0.62; p=0.002). CONCLUSION: Local symptoms and mild systemic symptoms predominated, regardless of the type of vaccine. Using CoronaVac in the first dose reduced the chances of adverse effects, while AstraZeneca increased the risk of adverse effects.

Prediction of adverse drug reactions in geriatric patients admitted to intensive care units.

INTRODUCTION: Intensive care units (ICUs) pose challenges in managing critically ill patients with polypharmacy, potentially leading to adverse drug reactions (ADRs), particularly in the elderly. OBJECTIVE: To evaluate whether the severity and clinical prognosis scores used in ICUs correlate with the prediction of ADRs in aged patients admitted to an ICU. METHODS: A cohort study was conducted in a Brazilian University Hospital ICU. APACHE II and SAPS 3 assessed clinical prognosis, while GerontoNet ADR Risk Score and BADRI evaluated ADR risk at ICU admission. Severity of the patients' clinical conditions was evaluated daily based on the SOFA score. ADR screening was performed daily through the identification of ADR triggers. RESULTS: 1295 triggers were identified (median 30 per patient, IQR=28), with 15 suspected ADRs. No correlation was observed between patient severity and ADRs at admission (p=0.26), during hospitalization (p=0.91), or at follow-up (p=0.77). There was also no association between death and ADRs (p=0.28) or worse prognosis and ADRs (p>0.05). Higher BADRI scores correlated with more ADRs (p=0.001). CONCLUSIONS: These data suggest that employing the severity and clinical prognosis scores used in ICUs is not sufficient to direct active pharmacovigilance efforts, which are therefore indicated for critically ill patients.

How a single perioperative delirium case can make the difference.

This report describes how postoperative delirium in an elderly man during COVID-19 pandemic led to a serious event involving a central venous catheter. Delirium is a common cause of perioperative morbidity and mortality, and is characterised by an alteration in consciousness and perception and a reduced ability to focus, sustain or shift attention. The event was analysed by a multidisciplinary committee which developed a risk stratification delirium protocol in order to prevent similar events in the future.

Management of liver and gastrointestinal toxicity induced by immune checkpoint inhibitors: Position statement of the AEEH–AEG–SEPD–SEOM–GETECCU / Manejo de las toxicidades digestivas secundarias al tratamiento con inhibidores de checkpoint: documento de posicionamiento de la AEEH-AEG-SEPD-SEOM-GETECCU

The development of the immune checkpoint inhibitors (ICI) is one of the most remarkable achievements in cancer therapy in recent years. However, their exponential use has led to an increase in immune-related adverse events (irAEs). Gastrointestinal and liver events encompass hepatitis, colitis and upper digestive tract symptoms accounting for the most common irAEs, with incidence rates varying from 2% to 40%, the latter in patients undergoing combined ICIs therapy. Based on the current scientific evidence derived from both randomized clinical trials and real-world studies, this statement document provides recommendations on the diagnosis, treatment and prognosis of the gastrointestinal and hepatic ICI-induced adverse events.(AU)

El descubrimiento de los inhibidores de checkpoint inmunológicos (ICI) es uno de los logros más importantes en los últimos años en Oncología. Sin embargo, su uso en aumento ha conlllevado a un incremento de los efectos adversos inmunomediados (irAEs). Los eventos hepáticos y gastrointestinales incluyen la hepatitis, colitis y síntomas de tracto digestivo superior, que son de los irAEs más frecuentes, con incidencias entre el 2 y 40%, ésta última en paciente tratados con combo de ICI. Basados en la evidencia científica tanto de ensayo clínicos randomizados como de estudio de vida real, este documento de consenso aporta recomendaciones sobre el diagnóstico, tratamiento y pronóstico de los efectos adversos hepáticos y gastrointestinales asociados con la inmunoterapia.(AU)

Dualismo, modulación alostérica y señalización diferencial en los receptores opiáceos: futuro potencial terapéutico / Dualism, allosteric modulation and biased signaling of opioid receptors: Future therapeutic potential

Los fármacos opioides permanecen como fármacos de elección en el tratamiento del dolor agudo postoperatorio y del dolor crónico oncológico. Su prescripción inadecuada, ha dado lugar, en algunos países, a una verdadera «crisis de opioides». En este contexto, puede resultar interesante el potencial terapéutico de algunos ligandos que actúan como moduladores alostéricos de la fijación de los agonistas opioides y su capacidad de modular su actividad, modificando su afinidad, potencia e incluso eficacia. (AU)

Opioids are still the drugs of choice for the treatment of acute post-surgical pain and chronic cancer pain. Overprescribing of these drugs has given rise to an “opioid crisis” in some countries. In this context, attention has been drawn to the therapeutic potential of various ligands that act as allosteric modulators of orthosteric binding sites and modulate the drug's activity, affinity, potency, and even efficacy. (AU)

El registro continuado de los efectos adversos mejora los resultados quirúrgicos / Continuous monitoring of adverse effects improves surgical outcomes

Antecedentes: Se ha debatido mucho sobre las ventajas e inconvenientes del uso de bases administrativas o de registros clínicos en los programas de mejora de la atención médica. El objetivo de este estudio ha sido revisar la implementación y los resultados de una política de evaluación continua, mediante un registro mantenido por profesionales de un Servicio de Cirugía. Material y métodos: Se incluyeron, de forma prospectiva, todos los pacientes ingresados en el servicio entre los años 2003 y 2022. Se anotaron todos los efectos adversos (EA) acaecidos durante el ingreso, la estancia en centros de convalecencia o en su domicilio durante un periodo mínimo de 30 días tras el alta. Resultados: De 60.125 registros, en 16.802 (27,9%) se registraron 24.846 EA. Hubo un aumento progresivo del número de EA registrados por ingreso (1,17 en 2003 vs. 1,93 en 2022) con una disminución de 26% de los registros con EA (35% en 2003 hasta 25,8% en 2022), de 57,5% en las reoperaciones (de 8 a 3,4%, respectivamente), y de 80% en la mortalidad (de 1,8 a 1%, respectivamente). Es de remarcar la reducción significativa de los EA graves, observada entre los años 2011 y el 2022 (56 vs. 15,6%). Conclusión: Un registro prospectivo de EA creado y mantenido por profesionales del servicio, junto con la presentación y discusión abierta y trasparente de los resultados, produce una mejora sostenida de los resultados en un servicio quirúrgico de un hospital universitario.(AU)

Background: There has been significant debate about the advantages and disadvantages of using administrative databases or clinical registries in healthcare improvement programs. The aim of this study was to review the implementation and outcomes of an accountability policy through a registry maintained by professionals of the surgical department.Materials and methods: All patients admitted to the department between 2003 and 2022 were prospectively included. All adverse events (AEs) occurring during the admission, convalescent care in facilities, or at home for a minimum period of 30 days after discharge were recorded. Results: Out of 60,125 records, 24,846 AEs were documented in 16,802 cases (27.9%). There was a progressive increase in the number of AEs recorded per admission (1.17 in 2003 vs. 1.93 in 2022) with a 26% decrease in entries with AEs (from 35% in 2003 to 25.8% in 2022), a 57.5% decrease in reoperations (from 8.0% to 3.4%, respectively), and an 80% decrease in mortality (from 1.8% to 1%, respectively). It is noteworthy that a significant reduction in severe AEs was observed between 2011 and 2022 (56% vs. 15.6%). Conclusion: A prospective registry of AEs created and maintained by health professionals, along with transparent presentation and discussion of the results, leads to sustained improvement in outcomes in a surgical department of a university hospital.(AU)

Is the sustainability of exposure to non-ionizing electromagnetic radiation possible? / ¿Es posible la sostenibilidad de la exposición a las radiaciones electromagnéticas no ionizantes?

Technological advances imply an increase in artificially generating sources of electromagnetic fields (EMF), therefore, resulting in a permanent exposure of people and the environment (electromagnetic pollution). Inconsistent results have been published considering the evaluated health effects. The purpose of this study was to review scientific literature on EMF to provide a global and retrospective perspective, on the association between human exposure to non-ionizing radiation (NIR, mainly radiofrequency-EMF) and health and environmental effects. Studies on the health effects of 5G radiation exposure have not yet been performed with sufficient statistical power, as the exposure time is still relatively short and also the latency and intensity of exposure to 5G. The safety standards only consider thermal effects, do not contemplate non-thermal effects. We consider relevant to communicate this knowledge to the general public to improve education in this field, and to healthcare professionals to prevent diseases that may result from RF-EMF exposures. (AU)

Los avances tecnológicos implican un aumento de las fuentes artificiales que generan campos electromagnéticos (CEM), esto se traduce en una exposición permanente de las personas y el medio ambiente (contaminación electromagnética) a CEM. Se han publicado resultados contradictorios en cuanto a los efectos evaluados sobre la salud. El propósito de este estudio fue revisar la literatura científica sobre CEM para proporcionar una perspectiva global y retrospectiva, sobre la asociación entre la exposición humana a la radiación no ionizante (RNI, principalmente CEM en el rango de las radiofrecuencias) y los efectos sobre la salud y el medio ambiente. Aún no se han realizado estudios sobre los efectos en la salud de la exposición a la radiación 5G con suficiente potencia estadística, ya que el tiempo de exposición es todavía relativamente corto, igual que ocurre con la latencia y la intensidad de la exposición a la 5G. Las normas de seguridad solo consideran los efectos térmicos, no contemplan los efectos no térmicos. Consideramos relevante comunicar el conocimiento actual sobre este tema tanto al público en general para mejorar la educación en este campo, como a los profesionales sanitarios para prevenir las enfermedades que puedan derivarse de las exposiciones a RF-EMF. (AU)

Safety of fluoroquinolones / Seguridad de las fluoroquinolonas

Fluoroquinolones (FQs) are one of the most commonly prescribed classes of antibiotics. Although they were initially well tolerated in randomized clinical trials, subsequent epidemiological studies have reported an increased risk of threatening, severe, long-lasting, disabling and irreversible adverse effects (AEs), related to neurotoxicity and collagen degradation, such as tendonitis, Achilles tendon rupture, aortic aneurysm, and retinal detachment. This article reviews the main potentially threatening AEs, the alarms issued by regulatory agencies and therapeutic alternatives. (AU)

Las fluoroquinolonas son una de las clases de antibióticos más prescritas. Aunque inicialmente fueron bien toleradas en ensayos clínicos aleatorizados, estudios epidemiológicos posteriores han informado de un mayor riesgo de efectos adversos efectos adversos amenazantes, graves, duraderos, incapacitantes e irreversibles, relacionados con la neurotoxicidad y la degradación del colágeno, como tendinitis, rotura del tendón de Aquiles, aneurisma aórtico y desprendimiento de retina. Este artículo repasa los principales efectos adversos potencialmente amenazadores, las alarmas emitidas por las agencias reguladoras y las alternativas terapéuticas. (AU)

Plomo y mercurio en personas víctimas del conflicto armado en Bojayá, Chocó: estudio descriptivo / Lead and mercury in victims of the armed conflict in Bojayá, Chocó: a descriptive study / Chumbo e mercúrio em vítimas do conflito armado em Bojayá, Chocó: um estudo descritivo

Introducción: En los contextos del conflicto armado convergen actividades que potencialmente pueden producir toxicidad por metales pesados; inclusive, muchas víctimas de artefactos explosivos improvisados portan esquirlas residuales interiorizadas, de composición y potencial toxicidad desconocidas. Ello ha sido poco estudiado. Objetivo: Describir los niveles biológicos de plomo y mercurio en civiles supervivientes de la masacre de Bojayá, su eventual exposición actual, así como signos y síntomas compatibles con toxicidad crónica. Metodología: Estudio observacional descriptivo, tipo serie con 13 casos. Resultados: El 38.46 % de los casos tuvo niveles de plomo en sangre superiores o cercanos al valor límite superior, sin fuentes específicas identificadas. Un 46.15 % tuvo niveles mercuriales superiores o cercanos al límite de referencia, y se los considera exposición ambiental por minería aurífera regional. La valoración clínica toxicológica mostró síntomas y signos clínicos potencialmente asociados con toxicidad crónica por metales. Conclusión: Hubo presencia de residuos de artefactos explosivos en personas con hallazgos sugestivos de toxicidad por plomo o mercurio, sin que pueda afirmarse una relación directa y específica entre los dos aspectos; algunos casos sugieren exposición ambiental para mercurio, y exposición a proyectiles para el plomo, relacionadas con dinámicas del conflicto armado. Son necesarios estudios adicionales para afirmar la existencia de asociaciones causales.

Introduction: In the contexts of armed conflict, activities converge that can potentially produce heavy metal toxicity; including many victims of improvised explosive devices carry internalised residual shrapnel, of unknown composition and potential toxicity. This has been little studied. Objective: To describe the biological levels of lead and mercury in civilian survivors of the Bojayá massacre, their possible current exposure, as well as signs and symptoms compatible with chronic toxicity. Methodology: Descriptive observational study, serial type with 13 cases. Results: 38.46 % of the cases had blood lead levels above or close to the upper limit value, with no specific sources identified. 46.15 % had mercury levels above or close to the reference limit, and were considered environmental exposure from regional gold mining. Clinical toxicological assessment showed clinical signs and symptoms potentially associated with chronic metal toxicity. Conclusion: There was a presence of explosive ordnance residues in individuals with findings suggestive of lead or mercury toxicity, without a direct and specific relationship between the two; some cases suggest environmental exposure for mercury, and projectile exposure for lead, related to the dynamics of the armed conflict. Further studies are needed to affirm the existence of causal associations.

Introdução: Nos contextos de conflito armado, convergem atividades que podem potencialmente produzir toxicidade por metais pesados; Na verdade, muitas vítimas de dispositivos explosivos improvisados carregam lascas residuais internalizadas de composição desconhecida e potencial toxicidade. Isto tem sido pouco estudado. Objetivo: Descrever os níveis biológicos de chumbo e mercúrio em civis sobreviventes do massacre de Bojayá, sua eventual exposição atual, bem como sinais e sintomas compatíveis com toxicidade crônica. Metodologia: Estudo observacional descritivo, tipo série com 13 casos. Resultados: 38.46 % dos casos apresentaram níveis de chumbo no sangue superiores ou próximos ao valor limite superior, sem fontes específicas identificadas. 46.15 % apresentaram níveis de mercúrio superiores ou próximos ao limite de referência e são considerados exposição ambiental devido à mineração regional de ouro. A avaliação clínica toxicológica mostrou sintomas e sinais clínicos potencialmente associados à toxicidade crônica por metais. Conclusão: Houve presença de resíduos de artefatos explosivos em pessoas com achados sugestivos de toxicidade por chumbo ou mercúrio, sem que se pudesse afirmar uma relação direta e específica entre os dois aspectos; Alguns casos sugerem exposição ambiental ao mercúrio e exposição a projéteis de chumbo, relacionadas com a dinâmica do conflito armado. Estudos adicionais são necessários para confirmar a existência de associações causais.

Hypertensive emergency secondary to atropine / Emergencia hipertensiva secundaria a atropina

Atropine, a competitive antagonist of acetylcholine muscarinic receptors, is commonly used to treat severe bradycardia by blocking parasympathetic activity. We present a rare case of hypertensive emergency following atropine administration, with only one previous report in the literature. A 78-year-old woman with essential hypertension and hypercholesterolemia was admitted to the cardiac intensive care unit for non-ST segment elevation myocardial infarction. During coronary angiography, an occlusion of the right coronary artery was identified. While removing the diagnostic catheter through the right radial artery, the patient experienced intense pain and discomfort, accompanied by a vasovagal reflex characterized by bradycardia and hypotension. Intravenous atropine (0.5mg) was administered, leading to a rapid rise in heart rate with frequent ventricular ectopy. Subsequently, a progressive and exaggerated elevation in arterial blood pressure occurred, peaking at 294/121mmHg approximately 10min after atropine administration. The patient developed hypertensive acute pulmonary edema, successfully treated with intravenous nitroglycerine (10mg) and furosemide (60mg). Blood pressure normalized after approximately 14min. The exact mechanism of atropine-induced hypertensive emergency remains unknown. While hypertensive emergencies with atropine are exceedingly rare, healthcare professionals should be aware of this potential effect and be prepared for prompt intervention.(AU)

La atropina, un antagonista competitivo de los receptores muscarínicos de acetilcolina, se utiliza comúnmente para tratar la bradicardia severa al bloquear la actividad parasimpática. Presentamos un caso raro de emergencia hipertensiva después de la administración de atropina, con solo un informe previo en la literatura. Una mujer de 78 años con hipertensión esencial e hipercolesterolemia fue ingresada en la unidad de cuidados intensivos cardíacos por infarto agudo de miocardio sin elevación del segmento ST. Durante la angiografía coronaria, se identificó una oclusión de la arteria coronaria derecha. Mientras se retiraba el catéter diagnóstico a través de la arteria radial derecha, la paciente experimentó un intenso dolor y malestar, acompañado de un reflejo vasovagal caracterizado por bradicardia e hipotensión. Se administró atropina intravenosa (0,5 mg), lo que provocó un rápido aumento de la frecuencia cardíaca con frecuente ectopia ventricular. Posteriormente, ocurrió una elevación progresiva y exagerada de la presión arterial, alcanzando un máximo de 294/121 mmHg aproximadamente 10 minutos después de la administración de atropina. La paciente desarrolló edema pulmonar agudo hipertensivo, tratado con éxito con nitroglicerina intravenosa (10 mg) y furosemida (60 mg). La presión arterial se normalizó después de aproximadamente 14 minutos. El mecanismo exacto de la emergencia hipertensiva inducida por atropina sigue siendo desconocido. Aunque las emergencias hipertensivas con atropina son excepcionalmente raras, los profesionales de la salud deben estar al tanto de este efecto potencial y estar preparados para intervenir rápidamente.(AU)

Implicaciones del consumo de bebidas azucaradas en la salud de los adolescentes / Implications of sugary beverage consumption on adolescent health

Fundamentos: La ingesta de bebidas azucaradas constituye un problema de salud pública, este estudio tuvo como objetivo explorar la literatura científica existente sobre los efectos que ocasiona el consumo de estas bebidas en la salud de los adolescentes. Métodos: A través de una revisión integrativa de la literatura (2016 y junio 2022), se realizó búsquedas en bases de datos, como Google Scholar, PubMed, LILACS, Science Direct, Web of Science y Scopus, empleando términos MeSH y DeCS. La revisión se centró en responder a la pregunta sobre los efectos del consumo de bebidas azucaradas en la salud de los adolescentes. Resultados: De 114 artículos recopilados se eliminaron los duplicados y se excluyeron 60 artículos tras la revisión de títulos y resúmenes. Después del análisis exhaustivo de 25 artículos, 15 se excluyeron por no cumplir con los criterios de elegibilidad, resultando en la selección final 10 artículos. El análisis reveló que el consumo de bebidas azucaradas se relaciona con alteraciones mentales y exceso de peso en adolescentes. Conclusiones: El consumo de bebidas azucaradas causa efectos perjudiciales en la salud de los adolescentes, aumentando el riesgo de exceso de peso y alteraciones en la salud mental como depresión, comportamientosagresivos y conductas suicidas. (AU)

Background: The intake of sugary drinks constitutes a public health problem. This study aimed to explore the existing scientific literature on the effects caused by the consumption of these drinks on the health of adolescents. Methods: Through an integrative review of the literature (2016 and June 2022), searches were carried out in databases, such as Google Scholar, PubMed, LILACS, Science Direct, Web of Science and Scopus, using MeSH and DeCS terms. The review focused on answering the question about the effects of consuming sugary drinks on the health of adolescents. Results: From 114 articles collected; Duplicates were removed and 60 articles were excluded after reviewing titles and abstracts. After an exhaustive analysis of 25 articles, 15 were excluded for not meeting the eligibility criteria, resulting in the final selection of 10 articles. The analysis revealed that the consumption of sugary drinks is related to mental disorders and excess weight in adolescents. Conclusions: The consumption of sugary drinks causes harmful effects on the health of adolescents, increasing the risk of excess weight and alterations in mental health such as depression, aggressive behaviors and suicidal behaviors. (AU)

Acute pancreatitis due to different semaglutide regimens: An updated meta-analysis.

OBJECTIVES: Some concerns persist regarding the safety of semaglutide. The objective of this updated meta-analysis is to assess the risk of acute pancreatitis with the use of semaglutide, assessing the results according to the different administration regimens. METHODS: We performed an updated meta-analysis of randomised, placebo-controlled studies of semaglutide therapy that report acute pancreatitis. This meta-analysis was performed in line with PRISMA guidelines. A global and stratified analysis according to the therapeutic scheme used was performed using the fixed-effects model. RESULTS: Twenty-one eligible trials of semaglutide, including 34,721 patients, were identified and considered eligible for the analyses. Globally, semaglutide therapy was not associated with an increased risk of acute pancreatitis (OR 0.7; 95% CI 0.5-1.2, I2 0%). When we analysed the studies according to the different schemes used, the results were similar (group with oral semaglutide: OR 0.40; 95% CI 0.10-1.60, I2 0%; group with low subcutaneous doses of semaglutide: OR 0.80; 95% CI 0.40-1.90, I2 0%; group with high subcutaneous doses of semaglutide: OR 0.70; 95% CI 0.50-1.20, I2 0%; interaction p-value=0.689). CONCLUSION: This updated meta-analysis demonstrates that the use of semaglutide is not associated with an increased risk of acute pancreatitis compared to placebo. In the stratified analysis, the results were similar with the different semaglutide regimens analysed.

Long COVID: Factors influencing persistent symptoms and the impact of gender.

OBJECTIVE: This study aimed to characterize the prevalence as well as clinical and epidemiological features of persistent symptoms after acute COVID-19, focusing on gender-specific differences in a primary care setting. METHODS: A total of 1542 individuals with confirmed SARS-CoV-2 infection were enrolled. The study population comprised 55.77% females (mean age: 45.04 years). Risk factors for persistent COVID-19 were analyzed, revealing disparities between men and women. Symptom clusters and their prevalence were assessed over time, along with functional status using the post-COVID-19 functional status scale. RESULTS: The prevalence of persistent COVID-19 was 12.38%, with females exhibiting a 1.5 times higher risk. Females displayed a higher number of visits and persistent symptoms at 90 days, decreasing after one year. Symptom clusters varied between genders, with females experiencing more dermatological issues. Functional status analysis revealed that females had a better pre-infection status, similar status to males at 90 days, and improved status at 180-, 270-, and 365-days post-infection. Logistic regression analysis showed significant associations between persistence, gender, hospitalization, radiological abnormalities, age, and immunosuppression. CONCLUSION: This study provides insights into the prevalence and clinical characteristics of persistent COVID-19 in a primary care population. Females exhibited a higher risk of persistent symptoms and displayed distinct patterns in symptom clusters and functional status compared to males. These findings contribute to a better understanding of the long-term effects of COVID-19 and highlight the importance of gender-specific considerations in post-acute care.

Cánula Nasal de Alto Flujo Asimétrica: una Revisión Narrativa / Asymmetrical High Flow Nasal Cannula: a Narrative Review

Los sistemas de Cánula nasal de alto flujo (CNAF) han sido ampliamente utilizados en el campo clínico como soporte no invasivo en el manejo de la falla respiratoria aguda (sobre todo hipoxémica) y cuidados post extubación. Clínica y fisiológicamente, las cánulas nasales de alto flujo son capaces de entregar un flujo de oxigeno alto que, debido a que ese gas se encuentra optimamente humidificado y calefaccionado, permite una mejor tolerancia por parte del paciente al ser comparada con las cánulas de oxigeno tradicionales. Por otra parte, este alto. Flujo es capaz de generar una presión positiva al final de la espiración (CPAP) en la vía área y favorecer tanto en barrido de dióxido de carbono (CO2) desde la vía aérea superior, lo que disminuye el trabajo respiratorio del paciente y mejora su confort.. Sin embargo; aún existe un alto porcentaje de pacientes que fracasan la terapia con CNAF y requiere soportes mas complejos como la ventilación mecánica, ya sea imvasiva o no. Estos resultados con la terapia CNAF pueden ser influidos por aspectos técnicos como, por ejemplo, la turbulencia que pueden generar estos sistemas a nivel de la región nasal. Por esta razón se han desarrollado nuevas tecnologías en el diseño y uso de interfaces para suministrar este alto flujo. Una de estas innovaciones es el uso de cánulas asimétricas, las que potencian los beneficios fisiológicos que entrega una cánula de alto flujo convencional. La presente revisión pretende exponer las principales diferencias que presenta el sistema de alto flujo convencional versus la nueva interface asimétrica.

High-flow nasal cannula (HFNC) systems have been widely used in the clinical field as non-invasive support in the management of acute respiratory failure (especially hypoxemic) and post-extubation care. Clinically and physiologically, high flow nasal cannulas are capable of delivering a high flow of oxygen which, because this gas is optimally humidified and heated, allows better tolerance by the patient when compared to traditional oxygen cannulas. . On the other hand, this high. Flow is capable of generating positive pressure at the end of expiration (CPAP) in the airway and favoring the sweep of carbon dioxide (CO2) from the upper airway, which reduces the patient's respiratory work and improves their comfort. .. However; There is still a high percentage of patients who fail therapy with HFNC and require more complex supports such as mechanical ventilation, whether invasive or not. These results with HFNC therapy can be influenced by technical aspects such as, for example, the turbulence that these systems can generate in the nasal region. For this reason, new technologies have been developed in the design and use of interfaces to provide this high flow. One of these innovations is the use of asymmetric cannulas, which enhance the physiological benefits provided by a conventional high-flow cannula. The present review aims to expose the main differences that the conventional high flow system presents versus the new asymmetric interface.

Continuous monitoring of adverse effects improves surgical outcomes.

BACKGROUND: There has been significant debate about the advantages and disadvantages of using administrative databases or clinical registry in healthcare improvement programs. The aim of this study was to review the implementation and outcomes of an accountability policy through a registry maintained by professionals of the surgical department. MATERIALS AND METHODS: All patients admitted to the department between 2003 and 2022 were prospectively included. All adverse events (AEs) occurring during the admission, convalescent care in facilities, or at home for a minimum period of 30 days after discharge were recorded. RESULTS: Out of 60,125 records, 24,846 AEs were documented in 16,802 cases (27.9%). There was a progressive increase in the number of AEs recorded per admission (1.17 in 2003 vs. 1.93 in 2022) with a 26% decrease in entries with AEs (from 35.0% in 2003 to 25.8% in 2022), a 57.5% decrease in reoperations (from 8.0% to 3.4%, respectively), and an 80% decrease in mortality (from 1.8% to 1.0%, respectively). It is noteworthy that a significant reduction in severe AEs was observed between 2011 and 2022 (56% vs. 15.6%). CONCLUSION: A prospective registry of AEs created and maintained by health professionals, along with transparent presentation and discussion of the results, leads to sustained improvement in outcomes in a surgical department of a university hospital.

Hypertensive emergency secondary to atropine.

Atropine, a competitive antagonist of acetylcholine muscarinic receptors, is commonly used to treat severe bradycardia by blocking parasympathetic activity. We present a rare case of hypertensive emergency following atropine administration, with only one previous report in the literature. A 78-year-old woman with essential hypertension and hypercholesterolemia was admitted to the cardiac intensive care unit for non-ST segment elevation myocardial infarction. During coronary angiography, an occlusion of the right coronary artery was identified. While removing the diagnostic catheter through the right radial artery, the patient experienced intense pain and discomfort, accompanied by a vasovagal reflex characterized by bradycardia and hypotension. Intravenous atropine (0.5mg) was administered, leading to a rapid rise in heart rate with frequent ventricular ectopy. Subsequently, a progressive and exaggerated elevation in arterial blood pressure occurred, peaking at 294/121mmHg approximately 10min after atropine administration. The patient developed hypertensive acute pulmonary edema, successfully treated with intravenous nitroglycerine (10mg) and furosemide (60mg). Blood pressure normalized after approximately 14min. The exact mechanism of atropine-induced hypertensive emergency remains unknown. While hypertensive emergencies with atropine are exceedingly rare, healthcare professionals should be aware of this potential effect and be prepared for prompt intervention.

Percepção dos profissionais de enfermagem sobre manejo de reação infusional a antineoplásicos: estudo qualitativo / Perception of nursing professionals on the management of infusion reactions to antineoplastics: qualitative study

Identificar a percepção dos profissionais de enfermagem sobre o manejo de reação infusional imediata a antineoplásicos. Método: Trata-se de um estudo descritivo de caráter exploratório com abordagem qualitativa realizado em um hospital no Rio Grande do Sul. Resultados: Todos os participantes afirmaram saber identificar uma reação infusional. Após a identificação da reação, nota-se que a maioria obedeceu a uma ordem de condutas a serem realizadas. Quanto aos cuidados para prevenção das reações infusionais, a maioria dos participantes mencionou a administração de medicamentos pré-quimioterápicos, como antialérgicos e antieméticos. Conclusão: Os achados demonstram que a maioria dos profissionais sabe reconhecer e manejar, porém há a necessidade de treinamentos e padronização das ações.(AU)

To identify the perception of nursing professionals about the management of immediate infusion reactions to antineoplastic drugs. Method: This is a descriptive, exploratory study with a qualitative approach carried out in a hospital in Rio Grande do Sul. Results: All the participants said they knew how to identify an infusion reaction. After identifying the reaction, it was noted that the majority followed an order of conduct to be carried out. As for precautions to prevent infusion reactions, most of the participants mentioned the administration of pre-chemotherapy drugs, such as anti-allergic and anti-emetic drugs. Conclusion: The findings show that most professionals know how to recognize and manage them, but there is a need for training and standardization of actions.(AU)

Identificar la percepción de los profesionales de enfermería sobre el manejo de las reacciones infusionales inmediatas a medicamentos antineoplásicos. Método: Se trata de un estudio descriptivo, exploratorio, con abordaje cualitativo, realizado en un hospital de Rio Grande do Sul. Resultados: Todos los participantes afirmaron saber identificar una reacción a la infusión. Después de identificar la reacción, la mayoría siguió un orden de conducta. En cuanto a las precauciones para prevenir las reacciones a la infusión, la mayoría de los participantes mencionó la administración de fármacos prequimioterápicos, como antialérgicos y antieméticos. Conclusión: Los hallazgos muestran que la mayoría de los profesionales saben reconocerlas y manejarlas, pero es necesaria la formación y la estandarización de actuaciones.(AU)

Management of liver and gastrointestinal toxicity induced by immune checkpoint inhibitors: Position statement of the AEEH-AEG-SEPD-SEOM-GETECCU.

The development of the immune checkpoint inhibitors (ICI) is one of the most remarkable achievements in cancer therapy in recent years. However, their exponential use has led to an increase in immune-related adverse events (irAEs). Gastrointestinal and liver events encompass hepatitis, colitis and upper digestive tract symptoms accounting for the most common irAEs, with incidence rates varying from 2% to 40%, the latter in patients undergoing combined ICIs therapy. Based on the current scientific evidence derived from both randomized clinical trials and real-world studies, this statement document provides recommendations on the diagnosis, treatment and prognosis of the gastrointestinal and hepatic ICI-induced adverse events.