Jose Bareno Silva

Jose Bareno Silva
  • Magister of Epidemiology and Magister Applied Math
  • Professor at Universidad CES

About

76
Publications
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359
Citations
Introduction
I am working in modeling and scientific computing, my topics recently is photonic crystal (biosensor) and epidemiology
Current institution
Universidad CES
Current position
  • Professor

Publications

Publications (76)
Article
En la disfagia orofaríngea neurogénica (DON) existen variables clínicas y bioseñales potencialmente identificables durante su evaluación, tamizaje y caracterización diagnóstica. Este estudio desarrolló un modelo para diferenciar personas sanas de pacientes con DON mediante la integración de variables clínicas con características extraídas de señale...
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Se determinó la asociación entre los comportamientos suicidas y la pertenencia a grupos minoritarios por su orientación sexual, en estudiantes de cuatro universidades colombianas. Se aplicó la versión modificada de la Escala de Clasificación de Severidad del Comportamiento Suicida de Columbia, a 6910 estudiantes. Los que no son heterosexuales tuvie...
Article
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Introducción: la ocupación de urgencias depende de múltiples factores y cada vez es más frecuente la sobreocupación, un problema difícil de medir y que impacta de forma negativa en el proceso de atención de los pacientes. Objetivos: determinar el nivel de ocupación del servicio de urgencias del Hospital Pablo Tobón Uribe, Medellín, mediante la apli...
Article
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Introducción. El reflejo nauseoso es un mecanismo de protección que impide que alimentos y agentes no deseados penetren en la vía aérea inferior. Usualmente, hace parte del examen físico de la deglución para detectar la disfagia orofaríngea, pero es un signo potencialmente ambiguo. Objetivo. Evaluar el valor diagnóstico del reflejo nauseoso en paci...
Article
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In this study, we address three key challenges in photonic crystals: modeling of isolated flat bands, electric field prediction, and band separation in dispersion relations. Using twisted square Bravais lattices at specific angles, we create Bravais-Moiré photonic crystals exhibiting unique characteristics. These include band pairing and parallelis...
Article
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OBJETIVO: Describir los desenlaces clínicos de las pacientes atendidas en la Clínica del Prado Medellín, Colombia, a quienes se les insertó el SIU-LNG de 52 mg como tratamiento para cohibir el sangrado menstrual abundante. Además, reportar el nivel de satisfacción, el apego, los principales efectos secundarios derivados de su uso y el porcentaje de...
Book
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Los diferentes usos del cannabis han tenido un crecimiento en los últimos años, donde la producción mundial de cannabis con fines medicinales incrementó de 100 toneladas en 2015 a 406 toneladas en 2017 (JIFE, 2018). Se estima que alrededor de 30 países han legalizado alguna de sus formas de producción y/o comercialización del cannabis, incluso con...
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Objetivo: Establecer y cuantificar los determinantes de la estancia hospitalaria en un hospital universitario de Medellín de alta complejidad de Medellín, entre 2013 y 2018, valorar su importancia y modelar la estancia esperada. Metodología: Estudio observacional analítico retrospectivo de datos agregados. Siguiendo el método paso a paso, se corri...
Article
Study objective: To determine whether a postoperative 5-day treatment schedule with vaginal metronidazole added to conventional antibiotic prophylaxis with 2g cefazolin modifies the risk of pelvic cellulitis (PC) and pelvic abscess (PA) after total laparoscopic hysterectomy (TLH). Design: A randomized, controlled, triple-blind, multicenter clini...
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Introduction: The invention of the stethoscope allowed the incorporation of lung ausculta- tion into the physical examination and into medical education. Its performance in critically ill patients and its correlation with mechanical ventilatory parameters is uncertain. Objective: To explore whether the retraining of clinical postgraduate students i...
Article
This work investigates the light propagation through a narrow-band filter based on a two-dimensional photonic crystal with Bravais-Moiré lattice and dielectric elements of circular cross section. We report on the corresponding gap mapping as a function of the radius of dielectric cores as well as the dispersion relations of TM modes for a sample 2D...
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Objetivos: determinar la proporción de parto vaginal exitoso en mujeres con cesárea previa, describir las complicaciones maternas y perinatales, y realizar una aproximación a los factores asociados al parto vaginal. Materiales y métodos: estudio de corte transversal descriptivo. Se incluyeron mujeres con antecedente de un parto por cesárea, con ed...
Article
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Background: The St. Jude Trifecta™ valve is a latest generation bioprosthetic designed for supra annular aortic placement. The study main objective is the evaluation of the hemodynamic valve performance and the 3 to 72 months post implantation clinical status of the patients. Method and materials: Cohort study on patients older than 18 years, under...
Article
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Objetivo: caracterizar los recién nacidos diagnosticados con SD y sus madres en unidades de atención materno infantil de la ciudad de Medellín. Adicionalmente, se exploraron factores asociados al diagnóstico oportuno antenatal. Método: estudio observacional descriptivo de tipo transversal con intención analítica basado en registros médicos de reci...
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Resumen El mismatch negativity (MMN) es un potencial relacionado con eventos que se ha encontrado alterado en esquizofrenia y consumo de cannabis. Objetivo: evaluar la capacidad predictora y diferencial del MMN en esquizofrenia y consumidores de cannabis. Método: en 23 consumidores de cannabis con esquizofrenia (ESQ+CN), 23 pacientes sin consumo (E...
Article
Introduction: By 2021, the American College of Medical Genetics and Genomics (ACMG) published the last version of their secondary findings (SF) reporting recommendations for cases in which a person receives a genetic test. Objective: To determine in a sample of the Colombian population the prevalence of SF for the 59 genes on the ACMG SF v2.0 li...
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Objetivo: describir y asociar algunos factores sociales durante el embarazo adolescente en el municipio de Andes, entre los años 2017 y 2019. Métodos: se realizó un estudio observacional analítico de corte transversal, con 84 mujeres entre 12 a 19 años residentes del municipio de Andes, Antioquia, que habían estado en embarazo entre los años 2017 a...
Article
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Introduction: Disability in neuromyelitis optica spectrum disorder (NMOSD) is common and can be severe. Aim: To determine factors associated with increased disability in NMOSD. Patients and methods: Observational, analytical, ambispective study in a cohort of patients with NMOSD between January 2015 and July 2021, using a secondary source to r...
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Introducción: la práctica de la endoscopia digestiva es una actividad físicamente exigente, con trastornos musculoesqueléticos presentes en el 39 % a 89 %, asociados con maniobras de “uso excesivo”. Debido al desconocimiento de este problema en endoscopistas de Colombia, el objetivo principal fue determinar la prevalencia, tipos y factores de riesg...
Article
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Introducción: La fibrilación auricular es la taquiarritmia sostenida más frecuente del ser humano y su manejo requiere un abordaje holístico para que los resultados sean óptimos. Objetivo: Describir las características sociodemográficas y clínicas de los pacientes hospitalizados o intervenidos, con diagnóstico de fibrilación auricular, atendidos e...
Article
Resumen Introducción Se pretende definir si la medición de los defectos glenoideos y de Hills-Sachs por resonancia magnética es equivalente a la medición a través de tomografía simple en pacientes con inestabilidad anterior de hombro. Materiales y métodos Estudio observacional descriptivo, tipo transversal de una cohorte de estudios de imagenolog...
Article
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Antecedentes: la esquizofrenia es una enfermedad crónica que genera gran discapacidad, para la cual se han reportado biomarcadores potenciales, pero sin suficiente validez clínica. El mismatch negativity (MMN) y el P3a son potenciales relacionados con eventos que han demostrado ser indicadores neurofisiológicos del procesamiento auditivo pre-atenci...
Article
Aim To determine the clinical, sociodemographic, and treatment characteristics of inflammatory bowel disease (IBD) in a Colombian population register. Methods A descriptive, analytic, observational, cross-sectional, multicenter study on patients with IBD from 17 hospital centers in 9 Colombian cities was conducted. Results A total of 2,291 patien...
Article
Introduction The small bowel capsule endoscopy (SBCE) has revolutionised the study of small bowel (SB) diseases. The objective of this study is to determine the indications, findings and diagnostic yield of SBCE in a national registry. Patients and methods An observational, analytical cross-sectional study was carried out, analysing the SBCE recor...
Article
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Objetivos: determinar la efectividad de diferentes soluciones de premedicación para la limpieza de la mucosa digestiva; validar, mediante una prueba de concordancia interobservador, una nueva escala de adecuada visualización de la mucosa (TVMS) para el esófago, estómago y duodeno; y reportar eventos adversos o complicaciones relacionadas con las so...
Preprint
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Study objective: to gain an understanding of patient preferences regarding choice of surgical approach to hysterectomy. Design: Cross-sectional, analytical study. Setting: Tertiary hospital, referral center for gynecologic surgery in Medellin, Colombia Patients: A total of 300 women, 150 who were scheduled for hysterectomy and 150 women who were no...
Article
We perform a theoretical study of light propagation properties in two-dimensional square photonic crystals following Bravais-Moiré patterns, paying particular attention to the influence of the transversal shape and the orientation of the dielectric scatters onto the width and position of photonic band gaps. In this sense, we have considered both sq...
Article
Resumen Introducción La videocápsula endoscópica (VCE) ha revolucionado el estudio de las patologías de intestino delgado. El objetivo de este estudio es determinar las indicaciones, hallazgos y rendimiento diagnóstico de la VCE en un registro nacional. Pacientes y métodos Se realizó un estudio observacional, de corte transversal analítico, anali...
Article
Major histocompatibility complex class II deficiency is a rare case of PID. Specific recommendations for hematopoietic stem cell transplant, the only curative treatment option, are still lacking. This meta‐analysis aims to identify the factors associated with better prognosis in these patients. Thirteen articles reporting 63 patients with major his...
Article
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Resumen Objetivo Determinar las características clínicas, sociodemográficas y tratamiento de la EII en un registro de la población colombiana. Metodología Estudio observacional descriptivo, analítico, multicéntrico, de corte transversal de una cohorte nacional de pacientes con EII en 17 centros de nueve ciudades del país. Resultados Se documenta...
Article
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El objetivo del presente estudio es describir la atención, la memoria y las funciones ejecutivas en niños entre los 5 y 12 años con antecedentes de maltrato infantil, con o sin criterios de estrés postraumático, de la ciudad de Medellín. El estudio es de tipo descriptivo, con diseño transversal analítico para dos grupos. Se realizó la Entrevista ne...
Article
Introduction Psychosocial factors have been shown to be potentiators and triggers of cardiovascular diseases such as hypertension. The purpose of the study is to explore the relationship between psychosocial factors and the presence of hypertension in a random population sample in the city of Medellin. Methods Observational cross-sectional study w...
Article
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Resumen Objetivo Determinar el cumplimiento de estrategias de seguridad en pacientes adultos con ventilación mecánica en Unidades de Cuidados Intensivos (UCI) de Medellín, Colombia, en el año 2018. Métodos Estudio observacional, descriptivo, transversal y multicéntrico, de una cohorte de punto, con fuente secundaria de información obtenida por lo...
Article
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Introduction: This study aims to further differentiate the profiles of drug users based on sociodemographic factors associated with displacement and mental health disorders, which, within the context of this research, appear to be relevant when considering substance use. Objectives: To classify a sample of the population of victims of armed displac...
Article
Resumen Introducción Los factores psicosociales se han mostrado como potenciadores y desencadenantes de enfermedades cardiovasculares como la hipertensión arterial. El propósito del estudio es explorar la relación de los factores psicosociales con la presencia de hipertensión arterial en una muestra aleatoria poblacional en la ciudad de Medellín....
Article
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Introduction: Among patients with mental illness, dual disorders patients are characterized by a heterogeneous and more severe clinical presentation that is difficult to treat. Therefore, knowledge about the distribution of this disorder and the characteristics of these patients can be helpful to optimize and organize health resources. Objective:...
Research
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1. Introducion Conversion disorders (functional neurological symptom disorder) is a heterogenous group characterized by the simulation of symptoms and/or neurological diseases [1]. Given its clinical presentation, the initial approach is mainly directed towards discarding the syndrome or disorder that the patients is simulating. Attention is focuse...
Article
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Objective: To observe the conversion disorder in a neurological emergency department. Methods: It is common that the initial approach to this patients include the use of various diagnostic exams. In this series we reviewed 94 patients that arrived a neurological emergency room in a 3 year period. Results: 72 patients were females (76%), and the ini...
Article
Aim: To describe the factors that are associated with gadolinium enhancement on MRI in patients with multiple sclerosis (MS) and symptoms of relapse. Patients and methods: A retrospective cross-sectional study of patients over 18 years diagnosed with relapsing-remitting MS, secondary progressive and primary progressive from 2009 to 2014, who had...
Article
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Background: B-Acute lymphoblastic leukemia (B-ALL) represents a hematologic malignancy with poor clinical outcome and low survival rates in adult patients. Remission rates in Hispanic population are almost 30 % lower and Overall Survival (OS) nearly two years inferior than those reported in other ethnic groups. Only 61 % of Colombian adult patient...
Article
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Background: Fungi sensitization correlates with patologies like asthma, rhinitis, conjunctivitis and dermatitis. In general it is associated with other sensitizations. In Medellin the multisystemic pattern is associated with fungi sensitization. Objective: To determine the clinical pattern of the fungi sensitization in Medellin. Material and meth...
Article
Background: Fungi sensitization correlates with patologies like asthma, rhinitis, conjunctivitis and dermatitis. In general it is associated with other sensitizations. In Medellin the multisystemic pattern is associated with fungi sensitization. Objective: To determine the clinical pattern of the fungi sensitization in Medellin. Material and me...
Article
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Introducción: El uso de Microregistro (MR) para colocación de electrodos de Estimulación Cerebral Profunda (ECP) continúa siendo debatido en la corrección del blanco preoperatorio, complicaciones y resultados. Describimos la experiencia de su uso en el mapeo del Núcleo Subtalámico (NST) en pacientes con Enfermedad de Parkinson (EP).Materiales y mét...
Article
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El abordaje de los problemas de salud mental de la población colombiana hace necesario disponer de instrumentos diagnósticos válidos, fáciles de aplicar y comparables (local e internacionalmente).
Article
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Introduction: functional outcome in patients who have suffered an ischemic stroke (IS) may be determined by factors such as age, gender, cardiovascular risk factors, comorbidities and etiology of the disease, they can define the severity or prognosis. Objective: To assess the association between demographic, etiologic and clinical and functional ou...
Article
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Introducción: en la Unidad de Neuropsicología del Instituto Neurológico de Colombia (INDEC), la evaluación y rehabilitación neuropsicológica de adultos con daños cerebrales, enfermedades neurológicas y trastornos neurodegenerativos, constituyen consultas de alta demanda e importancia en la ciudad de Medellín. Objetivo. Caracterizar la población may...
Article
Introduction: Deep brain stimulation of the subthalamic nucleus is an effective therapy in the treatment of Parkinson's disease's motor symptoms. However, the success of the therapy depends on whether the patient fulfills the program's protocol, on the accuracy in the implantation of the electrodes, and the programming of the electrodes. Objective....
Article
Introduction: In the neuropsychology ward of the Neurological Institute of Colombia (INDEC), children and adolescents's care with neurodevelopmental disorders is one of the main reasons for consultation about diagnosis and neuropsychological rehabilitation. Aim: Characterize both adolescent and children patients who have consulted in the neuropsych...
Article
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Introduction Having a social phobia may lead to consuming alcohol for greater social assertiveness, running the risk of leading to an abuse disorder or alcohol dependence. The aim of the study was to estimate prevalence of pathological comorbidity between social phobia and alcohol consumption in adults of the city of Medellin, and the behavior of c...
Article
Introduction: Having a social phobia may lead to consuming alcohol for greater social assertiveness, running the risk of leading to an abuse disorder or alcohol dependence. The aim of the study was to estimate prevalence of pathological comorbidity between social phobia and alcohol consumption in adults of the city of Medellin, and the behavior of...
Article
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describir las características epidemiológicas y los resultados del tratamiento quirúrgico de los defectos septales atriales en los pacientes intervenidos por esta patología en un centro de alta complejidad en Colombia. Métodos: estudio observacional de tipo descriptivo, retrospectivo, de una cohorte que incluye todos los pacientes intervenidos medi...
Article
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OBJECTIVE: to describe the epidemiological characteristics and outcomes of surgical treatment of atrial septal defects in patients operated for this condition on a tertiary care center in Colombia. METHODS: an observational, descriptive, retrospective study of a cohort including all patients undergoing surgery for atrial septal defects in the perio...
Article
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Introduction: An appropriate localization of ictal onset zone in refractory temporal lobe epilepsy favors an adequate outcome associated with surgical treatment. When video-electroencephalogram (video-EEG) and magnetic resonance imaging do not provide accurate data to locate ictal onset zone, the use of subdural or deep intracranial electrodes is...
Article
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Facet block is a procedure used in patients with facet arthrosis in which several other medical techniques have failed. In our country, there is no evidence or studies regarding its efficacy, thus the interest in its demonstration. A retrospective observational cohort study was carried out on patients intervened between January 2005 and December 20...
Article
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Facet block is a procedure used in patients with facet arthrosis in which several other medical techniques have failed. In our country, there is no evidence or studies regarding its efficacy, thus the interest in its demonstration. A retrospective observational cohort study was carried out on patients intervened between January 2005 and December 20...
Article
: In 2002, the Surviving Sepsis Campaign pointed out the need to recognize sepsis as an important cause of death and high economic and social costs. There are few epidemiologic studies of this disease in pediatrics and none in Colombia. The objective of this study was to describe the sociodemographic and clinical characteristics of patients with se...
Article
Poco se conoce sobre la prevalencia de los trastornos por abuso y dependencia de sustancias y su comorbilidad con otros trastornos psiquiátricos en Colombia.
Data
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Objetivo: Tomando en cuenta el WMH -OMS en 2003, se evalúan los cambios en la prevalencia del trastorno bipolar (TB), su relación con fac-tores sociodemográficos como lo son el sexo, la edad, el estado civil y el nivel educativo además se tomaran en cuenta la relación de estas vari-ables con el consumo de sustancias psicoactivas y se compara con el...
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In 2002, the Surviving sepsis campaign defined a strategy that aimed to reduce the high mortality due to sepsis. One point of this strategy was a recommendation to recognize that the sepsis is an important cause of deaths and high economic costs in the pediatric intensive care units. Knowledge of the disease is the first step to impact it. There ar...
Article
Introduction: the syndrome "Burnout" whose meaning would be "job stress" Burnout. "Has been defined as an occupational hazard that leads to deterioration of the quality of life of workers. The present study strives to determine the prevalence of Burnout syndrome in nurses, teachers of educational institutions in Medellín and possible risk factors.M...
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Objective: recognizing the importance of information for decision making and the formulation of policies that seek to face the problem of mental disorders in the population, the diagnosis of the mental health services offer in the department of Antioquia in 2004, 2006 and 2007 is described. Materials and methods: a descriptive study comparing infor...
Article
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Introduction: Little is known about the prevalence of drug use, abuse and dependence and its comorbility with DSM-IV mental disorders in the general population in Colombia. Objective: To estimate the lifetime and 12-month prevalence of comorbidities such as anxiety, mood, impulse control, and substance disorders in the Colombia National Comorbidity...
Article
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En este artículo se esbozan dos aspectos clave de la realidad mundial presente y se introduce una contribución de avanzada a la gestión de salud, por cada uno de los componentes del título y deliberadamente sin secuencia: un modelo de pensamiento diferente -en resonancia con la cultura contemporánea-, aparte de sensible, integrador y realista, vige...

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