Critical appraisal of the Colombian clinical practice guide for the prevention, diagnosis and treatment of suicidal ideation and/or behaviour (adoption).

INTRODUCTION: Suicide is a complex, global public health problem. The Colombian clinical practice guideline provides relevant input for its prevention, diagnosis and treatment. The objective was to evaluate the methodological quality, credibility and applicability of the Colombian clinical practice guideline for suicidal behaviour. METHODS: An academic group of 12 evaluators was established to assess the guide and its recommendations in a standardised way, using the AGREE-II and AGREE-REX instruments. The evaluations were given in the range of 0.0-1.0 with 0.7 as a cut-off point for appropriate quality. RESULTS: The global assessment of the AGREE-II was greater than 0.7 in the dimensions: "scope and objective" (0.86), "clarity of presentation" (0.89), "applicability" (0.73) and "editorial independence" (0.89). The lowest scores were for "participation of those involved" (0.67) and "rigour in preparation" (0.69). With the AGREE-REX, the results in all dimensions were below 0.70, which indicates lower quality and suitability for use. CONCLUSIONS: The adoption process of the Colombian guideline for suicidal behaviour was a rigorous methodological process, while the practice recommendations were valued as of low applicability due to low support in local evidence. It is necessary to strengthen the generation and synthesis of evidence at the national level to give greater support and applicability to the practice recommendations.

¡Ey parce! Estoy buscando camello: Cómo las redes de los contactos sociales definen la situación laboral de jóvenes en sectores populares y marginados de Cali

La búsqueda de empleo usando los contactos sociales a pesar de ser una práctica común, en ocasiones no genera los resultados esperados. Con el objetivo de comprobar lo anterior; en este documento se configuran las redes de contactos sociales de un grupo de jóvenes que viven en contextos de marginalidad y violencia de las comunas 1, 14, 16, 18 y 20 de Cali que participaron en el programa denominado Tratamiento Integral a Pandillas - Jóvenes Sin Fronteras (TIP-JSF), un proceso de intervención psicosocial desde una perspectiva integral que promovía la inclusión social. Las redes de contactos sociales halladas a través de una encuesta se caracterizan por ser pequeñas y cerradas, aumentando la probabilidad de que quienes las conforman, presenten el mismo estado laboral: desempleo o informalidad laboral. Es clave, entonces, que las/os jóvenes amplíen sus contactos para que los vinculen con otros que les puedan brindar información de mejores vacantes laborales.

The search for employment using social contacts, despite being a common practice, sometimes does not generate the expected results. In order to verify the above, this paper describes the social contact networks of a group of young people living in contexts of marginality and violence in Cali's communes 1, 14, 16, 18 and 20 who participated in the program called Integral Treatment for Gangs - Youth Without Borders (TIP-JSF), a process of psychosocial intervention from an integral perspective that promoted social inclusion. The social networks found through a survey are characterized by being small and closed, increasing the likelihood that those who make up these networks have the same employment status: unemployment or informal employment. It is essential for young people to expand their contacts and link them with other contacts that can provide them with information on better job vacancies.

A busca de emprego usando contatos sociais, apesar de ser uma prática comum, às vezes não gera os resultados esperados. Para verificar isso, este artigo descreve as redes de contatos sociais de um grupo de jovens que vivem em contextos de marginalidade e violência nas comunas 1, 14, 16, 18 e 20 de Cali e que participaram do programa chamado Tratamento Integral para Gangues - Jovens Sem Fronteiras (TIP-JSF), um processo de intervenção psicossocial de uma perspectiva holística que promoveu a inclusão social. As redes sociais encontradas por meio de uma pesquisa são caracterizadas por serem pequenas e fechadas, aumentando a probabilidade de que aqueles que as formam tenham a mesma situação de emprego: desemprego ou emprego informal. É fundamental, portanto, que os jovens ampliem seus contatos para conectá-los a outras pessoas que possam lhes fornecer informações sobre melhores vagas de emprego.

Euthanasia in Colombia: Experience in a palliative care program and bioethical reflections.

The increased prevalence of advanced-stage chronic diseases has augmented the need for palliative care teams. In Colombia, although the legislation promotes palliative care development, people still die without receiving management from a palliative care team. In addition, judiciary regulations regarding euthanasia have generated public confusion and ethical conflicts among members of the palliative care teams. Therefore, this study aimed to perform a bioethical reflection on the relationship between palliative care and euthanasia supported by data on euthanasia requests in a palliative care program. This reflection is based on retrospective and descriptive observational data, collected in two highly complex hospitals in Bogotá, Colombia. A total of 50 euthanasia requests were identified, of which 62% met the defined criteria, 16% did not, and 22% were not considered by the interdisciplinary committee for the right to die with dignity due to early death. All patients were treated and followed up by a palliative care team until their death. This study considered that palliative care could be a complement management for patients requesting euthanasia based on their experience by supporting the decision-making, alleviating suffering, and providing emotional support in the last days of life.

Educational environment and mental wellbeing of medical and surgical postgraduate residents in Medellin, Colombia.

INTRODUCTION: One of the most important moments in a doctor's life occurs when they do a medical residency. This period imposes stress and academic demands, which, together with the educational environment, allows for greater or lesser mental wellbeing. The objective of this study was to determine how the educational environment and mental wellbeing of medical residents are related. METHODS: Analytical cross-sectional study, in residents of clinical-surgical specialties. The educational environment was assessed using the Postgraduate Hospital Educational Environment Measure (PHEEM), and mental wellbeing was assessed with the Warwick-Edinburgh Mental Wellbeing Scale (WEMWBS). Pearson's linear correlation was determined. Informed consent and approval by the university ethics committee were obtained. RESULTS: The study population comprised 131 students, 43.8% male, with a median age of 28 years (interquartile range 4). In total, 87.9% of residents answered the survey. Of these, 65.9% were doing medical residencies and 34.1% surgical residencies. The mean PHEEM score was 107.96 ±â€¯18.88, the positive emotions subscale was 29.32 ±â€¯5.18 and positive functioning 23.61 ±â€¯3.57, with a mean total mental wellbeing of 52.96 ±â€¯8.44. A positive and moderate correlation was found between the total PHEEM score and each of the two mental wellbeing subscales (p < 0.001). CONCLUSIONS: A positive correlation was found between a better perception of the educational environment and mental wellbeing by residents of clinical and surgical specialties with greater mental wellbeing.

Prevalence and clinical characteristics of depression and symptoms of anxiety in staff at a health institution in Medellin during the COVID-19 pandemic.

INTRODUCTION: The COVID-19 pandemic has represented an extraordinary challenge for health workers as they care for others while exposing themselves to contagion. Doctors, nurses, therapists and other non-care staff in clinics and hospitals are asked to be prepared to work in particularly complex and stressful situations, which makes them vulnerable to mental health problems. OBJECTIVE: To determine the prevalence and clinical characteristics of anxiety and depression symptoms in staff working at a health institution in Medellin, Colombia. METHODS: Observational, descriptive and cross-sectional study, based on a survey designed for the investigation, which included two scales to screen depression and anxiety symptoms, as well as sociodemographic variables. RESULTS: A total of 1,247 workers from the health institution were included. Of these, 14.6% reported symptoms of depression and 18.5% of clinically significant anxiety. A higher proportion of moderate to severe depression and anxiety symptoms was found in those working face to face. CONCLUSIONS: Anxiety and depression symptoms are highly prevalent among staff at a health institution in Medellin, Colombia, during the COVID-19 pandemic. Given the vital role of the health sector in times of pandemic, the development of mental health programmes that address the problems of this population should be considered a priority.

Ambiente educacional y bienestar mental de los residentes de posgrados médicos y quirúrgicos en Medellín, Colombia

Introducción: Uno de los momentos más importantes en la vida de un médico ocurre cuando realiza la especialización médica. Este periodo impone estrés y exigencias académicas, lo cual, junto con el ambiente educacional, permite un mayor o menor bienestar mental. El objetivo del estudio es determinar cómo se relacionan el ambiente educacional y el bienestar mental de los residentes de Medicina. Métodos: Estudio transversal analítico en residentes de especialidades clínico-quirúrgicas. El ambiente educacional se evaluó mediante la escala Postgraduate Hospital Educational Envioro-ment Meassure (PHEEM) y el bienestar mental, con la escala de Warwick-Edinburgh (EBMWE). Se determinó la correlación lineal de Pearson. Se tomó el consentimiento informado y se obtuvo la aprobación del comité de ética universitario. Resultados: Integraron la población de estudio 131 estudiantes, el 43,8% varones, con una mediana de edad de 28 [intervalo intercuartílico, 4] arios. El 87,9% de los residentes respondieron a la encuesta. Hubo un 65,9% de posgrados médicos y un 34,1% de quirúrgicos. La puntuación media en la PHEEM fue de 107,96 ± 18,88; en la subescala de emociones positivas, 29,32 ± 5,18 y en funcionamiento positivo, 23,61 ± 3,57, con una media total de bienestar mental de 52,96 ± 8,44. Se encontró una moderada correlación positiva entre puntuación total de la PHEEM y cada una de las 2 subescalas de bienestar mental (p <0,001). Conclusiones: Se encontró una correlación positiva entre una mejor percepción del ambiente educacional y el bienestar mental de los residentes de especialidades clínicas-quirúrgicas con mayor bienestar mental

Introduction: One of the most important moments in a doctor's life occurs when they do a medical residency. This period imposes stress and academic demands, which, together with the educational environment, allows for greater or lesser mental wellbeing. The objective of this study was to determine how the educational environment and mental wellbeing of medical residents are related. Methods: Analytical cross-sectional study, in residents of clinical-surgical specialties. The educational environment was assessed using the Postgraduate Hospital Educational Environment Measure (PHEEM), and mental wellbeing was assessed with the Warwick-Edinburgh Mental Wellbeing Scale (WEMWBS). Pearson's linear correlation was determined. Informed consent and approval by the university ethics committee were obtained. Results:The study population comprised 131 students, 43.8% male, with a median age of 28 years (interquartile range 4). In total, 87.9% of residents answered the survey. Of these, 65.9% were doing medical residencies and 34.1% surgical residencies. The mean PHEEM score was 107.96 ± 18.88, the positive emotions subscale was 29.32 ± 5.18 and positive functioning 23.61 ± 3.57, with a mean total mental wellbeing of 52.96 ± 8.44. A positive and moderate correlation was found between the total PHEEM score and each of the two mental wellbeing subscales (p < 0.001). Conclusions: A positive correlation was found between a better perception of the educational environment and mental wellbeing by residents of clinical and surgical specialties with greater mental wellbeing.

Prevalencia y características clínicas de los síntomas depresivos y ansiosos de los trabajadores de una institución de salud en Medellín durante la pandemia por COVID-19

Introducción: Afrontar las circunstancias de la vida y el trabajo que la pandemia por COVID-19 ha impuesto al personal sanitario implica un reto extraordinario: cuidar y atender a otros, exponiéndose a sí mismos al contagio. A médicos, enfermeras, terapeutas y demás personal asistencial y no asistencial en clínicas y hospitales, se les pide estar preparados para trabajar en situaciones extraordinariamente complejas y estresantes, lo que los hace vulnerables a problemas mentales. Objetivo: Determinar la prevalencia y las características clínicas de los síntomas ansiosos y depresivos del personal que trabaja en una institución de salud en Medellín, Colombia. Métodos: Estudio observacional, descriptivo y transversal, a partir de una encuesta disenada al efecto, la cual incluyó 2 escalas para tamizar síntomas depresivos y ansiosos, además de variables sociodemográficas. Resultados: Se incluyó a 1.247 trabajadores de la institución de salud. El 14,6% reportó síntomas depresivos y el 18,5%, ansiosos clínicamente significativos. Se encontró una mayor proporción de síntomas depresivos y ansiosos moderados-graves en la modalidad de trabajo presencial. Conclusiones: Los síntomas ansiosos y depresivos son muy prevalentes entre los trabajadores de una institución de salud de Medellín durante la pandemia de COVID-19. Dado el papel vital del sector salud en tiempos de pandemia, el desarrollo de programas de salud mental que aborden los problemas de esta población debería considerarse una prioridad.

Introduction: The COVID-19 pandemic has represented an extraordinary challenge for health workers as they care for others while exposing themselves to contagion. Doctors, nurses, therapists and other non-care staff in clinics and hospitals are asked to be prepared to work in particularly complex and stressful situations, which makes them vulnerable to mental health problems. Objective: To determine the prevalence and clinical characteristics of anxiety and depression symptoms in staff working at a health institution in Medellin, Colombia. Methods: Observational, descriptive and cross-sectional study, based on a survey designed for the investigation, which included two scales to screen depression and anxiety symptoms, as well as sociodemographic variables. Results: A total of 1,247 workers from the health institution were included. Of these, 14.6% reported symptoms of depression and 18.5% of clinically significant anxiety. A higher proportion of moderate to severe depression and anxiety symptoms was found in those working face to face. Conclusions: Anxiety and depression symptoms are highly prevalent among staff at a health institution in Medellin, Colombia, during the COVID-19 pandemic. Given the vital role of the health sector in times of pandemic, the development of mental health programmes that address the problems of this population should be considered a priority.

Mujer de 54 años con diagnóstico de MINOCA y estrés psicológico: a propósito de un caso / Diagnosis of Minoca and Psychological Stress in a 54-Year-Old Woman. A Case Report

RESUMEN El término MINOCA hace referencia al infarto de miocardio con arterias coronarias no obstruidas. A continuación, se presenta el caso de una mujer de 54 arios en quien diferentes situaciones de estrés psicológico desencadenaron síntomas característicos del infarto agudo de miocardio y posteriormente elevación de troponinas, y cuya coronariografía descartó una afección vascular. En la evaluación por psiquiatría la paciente describía múltiples estresores mentales recientes y grave adversidad en la niñez y adultez temprana. Este caso es importante porque se trata de una mujer que no tiene ningún otro factor de riesgo diferente del estrés agudo y los antecedentes traumáticos vividos desde la infancia, lo que permite asociar el estrés mental con la enfermedad cardiovascular.

ABSTRACT The term MINOCA refers to Myocardial Infarction with Non- Obstructive Coronary Arteries. The case is presented of a 54-year-old woman who, in different psychological stress situa-tions developed characteristic symptoms of an acute myocardial infarction and increased troponins where the coronary angiography ruled out vascular involvement. In the psycho-logical evaluation the patient described recent multiple stress factors and severe problems in childhood and early adulthood. This case is important as it concerns a woman that has no other risk factor except acute stress and a vivid traumatic history since childhood that can associate mental stress with cardiovascular disease.

Diagnosis of MINOCA and psychological stress in a 54-year-old woman. A case report.

The term MINOCA refers to Myocardial Infarction with Non-Obstructive Coronary Arteries. The case is presented of a 54-year-old woman who, in different psychological stress situations developed characteristic symptoms of an acute myocardial infarction and increased troponins where the coronary angiography ruled out vascular involvement. In the psychological evaluation the patient described recent multiple stress factors and severe problems in childhood and early adulthood. This case is important as it concerns a woman that has no other risk factor except acute stress and a vivid traumatic history since childhood that can associate mental stress with cardiovascular disease.

Decanulación exitosa en pacientes con COVID-19 / Successful decannulation in patients with COVID-19

Introducción. Los pacientes con Covid-19 tienen el riesgo de presentar síndrome de dificultad respiratoria aguda, por lo que pueden requerir ventilación mecánica y traqueostomía. De este modo, la decanulación es un proceso importante que está a cargo del equipo rehabilitador. Objetivos. Describir y caracterizar el proceso de decanulación en pacientes traqueostomizados con COVID-19 para identificar posibles factores que influyen en su realización exitosa. Métodos. Estudio descriptivo transversal realizado en los pacientes que fueron sometidos a traqueostomía entre junio de 2020 y julio del 2021 en la Clínica de Alta Complejidad Santa Bárbara de Palmira, Colombia. Las variables categóricas se presentaron con porcentajes y para las cuantitativas se contrastó la hipótesis de normalidad a través de la prueba de Kolmogorov-Smirnov. Resultados. Los pacientes, al momento de ingreso, tenían características de severidad, con un promedio de PaO2/FiO2 de 99,7 mmhg y bloqueo neuromuscular hasta por 20 días; el tiempo promedio de ventilación mecánica fue 17,3 días. A todos los pacientes el equipo de rehabilitación les realizó intervención; de los 15 pacientes incluidos, tres no fueron decanulados. Se realizó un análisis descriptivo de los objetivos y de la interven- ción realizada por cada disciplina; para los tres pacientes no decanulados se analizaron las principales barreras y los predictores del fracaso de una decanulación. Conclusión. Gracias a la instauración de un plan constante y activo de rehabilitación multidisciplinario en el que los pacientes reciben intervención desde su ingreso hasta su egreso se logró decanular de manera exitosa al 80% de los pacientes traqueostomizados.

Introduction. Patients with Covid-19 are at risk of presenting acute respiratory distress syndrome and may require mechanical ventilation and tracheostomy. Thus, decannulation is an important process that is in charge of the rehabilitation team. Objectives. To describe and characterize the decannulation process in tracheostomized patients with COVID-19 in order to identify possible factors that influence its successful performance. Methods. Cross-sectional descriptive study conducted in patients who underwent tracheostomy between June 2020 and July 2021 at the Clínica de Alta Complejidad Santa Bárbara de Palmira, Colombia. Categorical variables were presented with percentages and for quantitative variables the hypothesis of normality was contrasted through the Kolmogorov-Smirnov test. Results. The patients, at the time of admission, had severe characteristics, with an average PaO2/FiO2 of 99.7 mmhg and neuromuscular block for up to 20 days; the average time on mechanical ventilation was 17.3 days. All patients underwent intervention by the rehabilitation team; of the 15 patients included, three were not decannulated. A descriptive analysis was made of the objectives and the intervention performed by each discipline; for the three patients who were not decannulated, the main barriers and predictors of decannulation failure were analyzed. Conclusion. Thanks to the implementation of a constant and active multidisciplinary rehabilitation plan in which patients receive intervention from admission to discharge, 80% of the tracheostomized patients were successfully decannulated.

Complicaciones relacionadas con el cateterismo cardíaco pediátrico y cardiopatías congénitas. / Complications associated to pediatric cardiac catheterization and congenital heart diseases

INTRODUCTION: Congenital heart diseases are the most common congenital abnormalities in newborns with a prevalence of 1%. Therapeutic and diagnostic cardiac catheterization has revolutionized the treatment of these diseases; however, it can be associated with complications. OBJECTIVE: To describe the incidence and type of complications associated with pediatric cardiac catheterization in a reference center for congenital heart defects. METHODOLOGY: Retrospective observational study, with analytical intention based on records of cardiac catheterization performed on patients with congenital and acquired heart disease. RESULTS: 2,688 records were included for nine consecutive years. 53.9% were men, 21.3% with ages between 2 and 5 years and 20.3% between 6 months and 2 years. 63.5% of the procedures were elective. The prevalence of complications in the first 24 hours after catheterization was 6.7% (4.2% minor and 2.4% major). Early death occurred in 0.8% of the procedures. Factors associated with complications were age at catheterization <28 days (OR 2.18, 95% CI [1.28-3.70]), precatheter oxygen saturation <79% (OR 2.15, 95% CI [1.02-4.53]), use of pre-catheter inotropics (OR 3.00, 95% CI [1.68-5.33]). The variables included in the model explain 38% of the variance of post-cardiac catheterization complications in patients younger than 18 years. DISCUSSION: Cardiac catheterization is associated with major and minor complications including death. The associated factors were less than 28 days, lower oxygen saturation and use of pre-catheter inotropics.

INTRODUCCIÓN: Las cardiopatías congénitas son las anomalías congénitas más comunes en recién nacidos con una prevalencia de 1%. El cateterismo cardíaco diagnóstico y terapéutico ha revolucionado el tratamiento de estas enfermedades, aunque puede acompañarse de complicaciones. OBJETIVO: Describir la incidencia y el tipo de complicaciones vinculadas con el cateterismo cardíaco pediátrico en un centro de referencia para cardiopatías congénitas. MÉTODO: Estudio observacional retrospectivo, con intención analítica a partir de registros de cateterismos cardíacos realizados a pacientes con cardiopatías congénitas y adquiridas. RESULTADOS: Se incluyeron 2,688 registros durante nueve años consecutivos. El 53.9% correspondió a hombres, 21.3% con edades de dos a cinco años y 20.3% de seis meses a dos años. El 63.5% de los procedimientos fue electivo. La prevalencia de complicaciones en las primeras 24 horas posteriores al cateterismo fue de 6.7% (4.2% menores y 2.4% mayores). En el 0.8% de los procedimientos sobrevino la muerte temprana. Los factores relacionados con las complicaciones fueron: edad al momento del cateterismo <28 días (OR, 2.18; IC 95%, 1.28-3.70), saturación de oxígeno antes del cateterismo <79% (OR, 2.15; IC 95%, 1.02-4.53), uso de inotrópicos antes del cateterismo (OR, 3.00; IC 95%, 1.68-5.33). Las variables incluidas en el modelo explican el 38% de la varianza de las complicaciones posteriores al cateterismo cardíaco en pacientes menores de 18 años. CONCLUSIONES: En este estudio, el cateterismo cardíaco se vinculó con complicaciones mayores y menores, incluida la muerte. Los factores adjuntos fueron edad menor de 28 días, menor saturación de oxígeno y uso de inotrópicos antes del cateterismo.

Recoartación de la aorta en pacientes sometidos a angioplastia percutánea con o sin implantación de stent / Recoarctation of the aorta in patients subjected to ballon angioplasty with or without implementation of stent.

OBJECTIVE: Coarctation of the aorta can be treated surgically or with balloon angioplasty. The objective of our study was to describe the results after percutaneous balloon angioplasty with or without stent implantation for coarctation of the aorta and establish the incidence of recovery during follow-up. METHOD: Cohort study. 89 patients of any age where included in a follow up period of nine years. RESULTS: Of the 89 patients included in the study, 69.0% were male. The mean follow-up for all participants was 33.66 months. 32.5% of the patients had a stent implanted during the angioplasty procedure; of which 24.1% suffered recoarctation during follow-up. In the group without stent implantation, 36.6% suffered recoarctation. There was not significant difference in the survival curves of the two groups (p = 0.899). CONCLUSIONS: Stent implantation during balloon angioplasty to treat aortic coarctation did not influence in the incidence of aortic recoarctation; but factors such as preangioplasty arterial hypertension and the final angioplasty gradient > 20 mmHg is associated with aortic recoarctation.

OBJETIVO: La coartación de la aorta puede ser tratada quirúrgicamente o con angioplastia con balón. El objetivo de nuestro estudio fue describir los resultados postangioplastia percutánea con balón con o sin implantación de stent para coartación de la aorta y establecer la incidencia de recoartación en el seguimiento. MÉTODO: Estudio de cohorte, se incluyeron pacientes de cualquier edad en un periodo de seguimiento de nueve años. RESULTADOS: Se incluyeron 89 pacientes, un 69.0% hombres. La media de seguimiento para todos los participantes fue de 33.66 meses. Al 32.5% se les implantó un stent en angioplastia; de los cuales el 24.1% se recoartaron durante el seguimiento. En el grupo sin stent se recoartaron un 36.6%. No hubo diferencia significativa en las curvas de supervivencia de los dos grupos (p = 0.889). CONCLUSIONES: La implantación de stent durante la angioplastia con balón para tratar coartación de aorta no influyó en la incidencia de recoartación de la aorta; pero factores como la hipertensión arterial preangioplastia y el gradiente final de angioplastia > 20 mmHg se asoció con recoartación de la aorta.

Síndrome de activación macrofágica como desenlace de enfermedades reumatológicas: reporte de 4 casos / Macrophage activation syndrome as a result of rheumatological diseases: Report of 4 cases

RESUMEN El síndrome de activación macrofágica (SAM) es una grave complicación de varias entidades reumáticas entre las que se encuentran la artritis idiopática juvenil sistémica, enfermedad de Still y lupus eritematoso sistémico. Este síndrome forma parte de las linfohistiocitosis hemofagocíticas adquiridas y constituye una enfermedad potencialmente mortal, con difi cultad en su identificación y carencia de consensos en cuanto a su manejo. Describimos una serie de casos de pacientes con SAM, exponiendo su proceso diagnóstico, su relación con las enfermedades reumáticas de base, su seguimiento y tratamiento, así como los resultados de diferentes esquemas de manejo.

ABSTRACT Macrophage activation syndrome (MAS) is a serious complication of several rheumatic disor ders, among which are the systemic juvenile idiopathic arthritis, Still's disease and systemic lupus erythematosus. This syndrome is part of the Acquired Haemophagocytic Lymphohistiocytoses, and is a potentially fatal disease, with difficulty in its identification and a lack of consensus regarding its management. A series of cases are describe of patients with macrophage activation syndrome, explaining their diagnostic process, their relationship with rheumatic diseases, their monitoring, and treatment, as well as the results of different management schemes.

Comorbidity between depressive symptoms and substance use in-patients hospitalized for non-psychiatric diseases.

INTRODUCTION: Epidemiological studies have shown a high prevalence and concurrence between depression and substance use. This is known as "dual diagnosis" and is associated with a worse prognosis for patients. OBJECTIVE: To establish the comorbidity between depressive symptoms and substance abuse in patients admitted with acute or chronic diseases to a public hospital. METHODS: A descriptive, cross-sectional study of prevalence which included 296 patients aged 18-65, to whom the PHQ-9 and ASSIST 3.0 scales were applied to determine the prevalence of depressive symptoms and substance abuse. Other clinical and sociodemographic variables were also taken into account. RESULTS: 50.7% were women with a median age of 41 and an interquartile range of 27 years. Moderate-to-severe depressive symptoms were found in 27.4% of the patients. Alcohol was the substance with the highest consumption in the previous 3 months with 53.7%, followed by cigarettes (47.6%), marijuana (26.7%) and cocaine (14.5%). A significant association was found between severe depressive symptoms PHQ-9 ≥ 20 and problematic use of alcohol, marijuana and cocaine (ASSIST score >26); alcohol (RP 27.30, 95% CI [2.37-314.16], P = 0.01); marijuana (RP 15.00, 95% CI [3.46-64.96], P = 0.001) and cocaine (RP 10.65, 95% CI [2.23-51.10], P = 0.01). DISCUSSION: A high prevalence of depressive symptoms and substance use was found in patients hospitalised for non-psychiatric medical conditions, which worsens the prognosis of the underlying medical condition. CONCLUSIONS: To provide better hospital care for patients, we need to give visibility to the problem of dual pathology. This could be achieved by conducting more related research in these clinical scenarios.

Comorbilidad entre síntomas depresivos y consumo de sustancias en pacientes hospitalizados por enfermedades no psiquiátricas / Comorbidity between depressive symptoms and substance use in-patients hospitalized for non-psychiatric diseases

RESUMEN Introducción: Los estudios epidemiológicos muestran una alta prevalencia y concurrencia entre la depresión y el consumo de sustancias, lo cual es denominado «patología dual¼; esta comorbilidad implica un peor pronóstico para los pacientes. Objetivo: Determinar la comorbilidad entre síntomas depresivos y consumo de sustancias en pacientes hospitalizados por enfermedades agudas y crónicas en un hospital público. Metodología: Estudio descriptivo, transversal, de prevalencia con 296 pacientes con edades entre 18 a 65 arios a quienes se les aplicó el PHQ-9 y el ASSIST 3.0 para determinar la preva lencia de síntomas depresivos y consumo de sustancias psicoactivas; además, se tomaron otras variables sociodemográficas y clínicas. Resultados: El 50,7% fueron mujeres con una edad mediana de 41 años y rango intercuartílico de 27 años. Se encontraron síntomas depresivos moderados-severos en el 27,4% de los pacientes. El alcohol fue la sustancia de mayor consumo en los últimos 3 meses con un 53,7%, seguido por el cigarrillo (47,6%), la marihuana (26,7%) y la cocaína (14,5%). Se encontró asociación significativa entre síntomas depresivos graves PHQ-9 ≥ 20 y uso problemático de alcohol, marihuana y cocaína (puntuación ASSIST > 26); alcohol (RP 27,30, IC del 95%, 2,37 314,16; p = 0,01); marihuana (RP 15,00 IC del 95%, 3,46-64,96; p = 0,001) y cocaína (RP 10,65, IC del 95%, 2,23-51,10; p = 0,01). Discusión: Se encontró alta prevalencia de síntomas depresivos y uso de sustancias en pacientes hospitalizados por condiciones médicas no psiquiátricas, lo cual empeora el pro nóstico de la condición médica de base. Conclusiones: Para brindar un mejor cuidado hospitalario de los pacientes, se requiere hacer visible el problema de la patología dual, lo cual podría lograrse a partir de más investigación relacionada en estos escenarios clínicos.

ABSTRACT Introduction: Epidemiological studies have shown a high prevalence and concurrence bet ween depression and substance use. This is known as "dual diagnosis" and is associated with a worse prognosis for patients. Objective: To establish the comorbidity between depressive symptoms and substance abuse in patients admitted with acute or chronic diseases to a public hospital. Methods: A descriptive, cross-sectional study of prevalence which included 296 patients aged 18 to 65, to whom the PHQ-9 and ASSIST 3.0 scales were applied to determine the pre valence of depressive symptoms and substance abuse. Other clinical and sociodemographic variables were also taken into account. Results: 50.7% were women with a median age of 41 and an interquartile range of 27 years. Moderate-to-severe depressive symptoms were found in 27.4% of the patients. Alcohol was the substance with the highest consumption in the previous 3 months with 53.7%, followed by cigarettes (47.6%), marijuana (26.7%) and cocaine (14.5%). A significant association was found between severe depressive symptoms PHQ-9 ≥20 and problematic use of alcohol, marijuana and cocaine (ASSIST score > 26); alcohol (RP 27.30, 95% CI [2.37-314.16], P = 0.01); marijuana (RP 15.00, 95% CI [3.46-64.96], P = 0.001) and cocaine (RP 10.65, 95% CI [2.23-51.10], P=0.01). Discussion: A high prevalence of depressive symptoms and substance use was found in patients hospitalized for non-psychiatric medical conditions, which worsens the prognosis of the underlying medical condition. Conclusions: To provide better hospital care for patients, we need to give visibility to the problem of dual pathology. This could be achieved by conducting more related research in these clinical scenarios.

Effect of temperature and relative humidity on the stability of betalains encapsulated in cryogels from protein and polysaccharide.

The stability of betalains (Bet) encapsulated in cryogels made with a mixture of albumin (ALB) and albumin-pectin (ALB-PEC) as wall materials were evaluated during storage at 32% and 83% relative humidity (RH) at several different temperature conditions (4 °C, 30 °C and 40 °C). The retention of betalains (betanin + isobetanin) and phenolic compounds and the antioxidant activity were determined by high-performance liquid chromatography, the Folin-Ciocalteu method and radical ABTS*+ capture methodology. The color parameters and images of the encapsulated betalains were obtained. Cryogels prepared with ALB at 32% RH and at 4 °C provided betanin and isobetanin retention of 72% and 82%, with half-life times of 108 and 165 days, respectively. The antioxidant activity and phenolic compounds showed retention greater than 70% during storage at 32% RH at all temperatures. Cryogels prepared with ALB-PEC also conferred high retention percentages of phenolic compounds at 83% RH, but this high RH caused a significant decrease in the retention of betalains. Both ALB and ALB-PEC improved betalain stability during storage compared with the extracts without encapsulating. Therefore, cryogels could be used as protection matrices for betalains.

Educational Environment and Mental Wellbeing of Medical and Surgical Postgraduate Residents in Medellin, Colombia. / Ambiente educacional y bienestar mental de los residentes de posgrados médicos y quirúrgicos en Medellín, Colombia.

INTRODUCTION: One of the most important moments in a doctor's life occurs when they do a medical residency. This period imposes stress and academic demands, which, together with the educational environment, allows for greater or lesser mental wellbeing. The objective of this study was to determine how the educational environment and mental wellbeing of medical residents are related. METHODS: Analytical cross-sectional study, in residents of clinical-surgical specialties. The educational environment was assessed using the Postgraduate Hospital Educational Environment Measure (PHEEM), and mental wellbeing was assessed with the Warwick-Edinburgh Mental Wellbeing Scale (WEMWBS). Pearson's linear correlation was determined. Informed consent and approval by the university ethics committee were obtained. RESULTS: The study population comprised 131 students, 43.8% male, with a median age of 28 years (interquartile range 4). In total, 87.9% of residents answered the survey. Of these, 65.9% were doing medical residencies and 34.1% surgical residencies. The mean PHEEM score was 107.96±18.88, the positive emotions subscale was 29.32±5.18 and positive functioning 23.61±3.57, with a mean total mental wellbeing of 52.96±8.44. A positive and moderate correlation was found between the total PHEEM score and each of the two mental wellbeing subscales (p <0.001). CONCLUSIONS: A positive correlation was found between a better perception of the educational environment and mental wellbeing by residents of clinical and surgical specialties with greater mental wellbeing.

Comorbidity between depressive symptoms and substance use in-patients hospitalized for non-psychiatric diseases. / Comorbilidad entre síntomas depresivos y consumo de sustancias en pacientes hospitalizados por enfermedades no psiquiátricas.

INTRODUCTION: Epidemiological studies have shown a high prevalence and concurrence between depression and substance use. This is known as "dual diagnosis" and is associated with a worse prognosis for patients. OBJECTIVE: To establish the comorbidity between depressive symptoms and substance abuse in patients admitted with acute or chronic diseases to a public hospital. METHODS: A descriptive, cross-sectional study of prevalence which included 296 patients aged 18 to 65, to whom the PHQ-9 and ASSIST 3.0 scales were applied to determine the prevalence of depressive symptoms and substance abuse. Other clinical and sociodemographic variables were also taken into account. RESULTS: 50.7% were women with a median age of 41 and an interquartile range of 27 years. Moderate-to-severe depressive symptoms were found in 27.4% of the patients. Alcohol was the substance with the highest consumption in the previous 3 months with 53.7%, followed by cigarettes (47.6%), marijuana (26.7%) and cocaine (14.5%). A significant association was found between severe depressive symptoms PHQ-9 ≥20 and problematic use of alcohol, marijuana and cocaine (ASSIST score>26); alcohol (RP 27.30, 95% CI [2.37-314.16], P=0.01); marijuana (RP 15.00, 95% CI [3.46-64.96], P=0.001) and cocaine (RP 10.65, 95% CI [2.23-51.10], P=0.01). DISCUSSION: A high prevalence of depressive symptoms and substance use was found in patients hospitalized for non-psychiatric medical conditions, which worsens the prognosis of the underlying medical condition. CONCLUSIONS: To provide better hospital care for patients, we need to give visibility to the problem of dual pathology. This could be achieved by conducting more related research in these clinical scenarios.

Prevalence and Clinical Characteristics of Depression and Anxiety Symptoms in Staff at a Health Institution in Medellin During the COVID-19 Pandemic. / Prevalencia y características clínicas de los síntomas depresivos y ansiosos de los trabajadores de una institución de salud en Medellín durante la pandemia por COVID-19.

INTRODUCTION: The COVID-19 pandemic has represented an extraordinary challenge for health workers as they care for others while exposing themselves to contagion. Doctors, nurses, therapists and other non-care staff in clinics and hospitals are asked to be prepared to work in particularly complex and stressful situations, which makes them vulnerable to mental health problems. OBJECTIVE: To determine the prevalence and clinical characteristics of anxiety and depression symptoms in staff working at a health institution in Medellin, Colombia. METHODS: Observational, descriptive and cross-sectional study, based on a survey designed for the investigation, which included two scales to screen depression and anxiety symptoms, as well as sociodemographic variables. RESULTS: A total of 1,247 workers from the health institution were included. Of these, 14.6% reported symptoms of depression and 18.5% of clinically significant anxiety. A higher proportion of moderate to severe depression and anxiety symptoms was found in those working face to face. CONCLUSIONS: Anxiety and depression symptoms are highly prevalent among staff at a health institution in Medellin, Colombia, during the COVID-19 pandemic. Given the vital role of the health sector in times of pandemic, the development of mental health programmes that address the problems of this population should be considered a priority.

Prevalence of Food-Hypersensitivity and Food-Dependent Anaphylaxis in Colombian Schoolchildren by Parent-Report.

Background and objectives: The epidemiology of food allergy (FA) and food-dependent anaphylaxis remains unknown in Colombia. Our aim was to estimate by parent-report the prevalence of FA and food-dependent anaphylaxis in a Colombian population of schoolchildren. Materials and methods: A printed questionnaire was sent to parents of schoolchildren aged 5-12 years old from Medellín, Colombia in order to collect FA-related data. Results: Nine hundred and sixty-nine (969) parents returned the questionnaire with valid responses (response rate, 52.5%). The estimated prevalence rates (95% CI) were: adverse food reactions 12.79% (10.76-15.07), "perceived FA, ever" 10.93% (9.08-13.08), "physician-diagnosed FA, ever" 4.33% (3.14-5.81), "immediate-type FA, ever" 6.81% (5.30-8.58), "immediate-type FA, current" 3.30% (2.26-4.63), and food-dependent anaphylaxis 1.85% (1.10-2.92). The most frequently reported food allergens were milk (1.44%), fruits (0.41%), meat (0.41%), and peanut (0.3%). Sixty-one percent of "food-dependent anaphylaxis" cases sought medical attention, but only eleven percent of the cases reported the prescription of an epinephrine autoinjector. Conclusions: FA and food-dependent anaphylaxis are not uncommon among schoolchildren from Colombia. The prescription of epinephrine autoinjectors should be encouraged among health personnel for the optimal management of suspected cases of food-dependent anaphylaxis.