Buscador de Tesis y publicaciones académicas

Microgravity and Neurotrauma: Implications for Space Medicine and Human Space Exploration

Luis Rafael Moscote-Salazar · Tariq Janjua · Dhaval Shukla · Md Moshiur Rahman · y 3 más

Abstract Human space flights in microgravity conditions lead to a spectrum of changes in the physiological and biomechanical properties of the central nervous system. These changes can pose challenges to the diagnosis, management, and recovery process for astronauts who sustain any neurotrauma. Understanding these inte...

Efecto de la experiencia del investigador y el conocimiento local en la representatividad del muestreo de epífitas en el Parque Natural Regional El Vínculo – Buga

Nathalia Cepeda-Luna · Karen Noguera-Uni · Edier Soto-Medina

Nuestro estudio evaluó cómo la experiencia del investigador y los saberes comunitarios influyen en la representatividad y la diversidad del muestreo de epífitas. Se empleó una metodología mixta: en el componente cuantitativo se compararon estadísticamente los registros de epífitas vasculares y no vasculares de tres inv...

Síndrome de microdeleción 16p11.2 relacionado con el trastorno del espectro autista: reporte de un caso

Jorge Pinzon Consuegra · Omar Diaz Osorio · Ada Centanaro Yepes · Maria Bossa Ochoa · y 1 más

Introducción: el síndrome de microdeleción distal 16p11.2 es una condición genética poco común, caracterizada por una deleción heterocigota en el cromosoma 16, afecta aproximadamente a 1 de cada 2000 personas. La gravedad y las manifestaciones clínicas de este síndrome son altamente variables, dependiendo de la cantida...

Risk of bleeding in transbronchial biopsies in patients with pulmonary hypertension

Juan Ricardo Lutz · Javier Leonardo Galindo · Vanessa Barbosa

Abstract This study aimed to identify key risk factors associated with bleeding after transbronchial biopsies in patients living in Bogotá, Colombia (2,640 m above sea level). A retrospective cohort study was conducted in adult patients who underwent bronchoscopy with transbronchial biopsies. Postbronchoscopy bleeding...

Structural fragility of installed health-service capacity in Barranquilla, Colombia: an ecological study integrating capacity, concentration, reserve, and clinical sensitivity.

Anderson Díaz Pérez · Norka Helena Marquez Blanco · Leodavis Augusto Rojas Quintero · Isabelly França Loss · y 2 más

Abstract Objective: to characterize the structural fragility of installed health-service capacity in Barranquilla, Atlántico, by combining absolute capacity, market concentration, reserve/transitory capacity, and clinical sensitivity at the service-line level. Methods: ecological health-services study based on a local...

Correction: Mental Health and ART Adherence in a Multisite International Study: The Mediating Roles of Social Support and Substance Use in People with HIV

Joseph Awad · Wenxiu Sun · Diane Santa Maria · Rebecca Schnall · y 14 más

Abstract TH970: Physical Activity Levels and Cardiovascular Health Profiles among First-year Medical Students: A Cross-Sectional study

Jaime Cespedes · Elizabeth Sanchez-Sanchez · Gustavo Tovar · Erika Ladino-Marin · y 6 más

Background: Cardiovascular disease (CVD) is the leading cause of death globally, and risk factors often manifest during adolescence and young adulthood. Medical students undergo significant lifestyle changes that can elevate their cardiometabolic risk. Therefore, we conducted an evaluation to determine the associations...

Uso de la Inteligencia Artificial para la gestión de la salud de los pacientes, en instituciones prestadoras de salud. Beneficios y riesgos

Mariana Barrios Molina · Paula Andrea Molina Parra · Gustavo Alberto Moreno Lopez

Introducción: La inteligencia artificial (IA) en el sector salud promete grandes impactos, que permitan enfrentar desafíos como la detección temprana de enfermedades, diagnósticos precisos, personalización de tratamientos, y optimización de procesos en las entidades prestadoras del servicio de salud. Objetivo: Examinar...

Abstract TH802: Adverse Events Associated with Immune Checkpoint Inhibitors in a Real-World Hispanic Cohort: Analysis of Cardiovascular Outcomes

Nicolas Duque · Mateo Tamayo · Zamira Fernanda Gomez Giraldo · Elena Velasquez · y 17 más

Background: Immune checkpoint inhibitors (ICIs) have transformed cancer therapy, yet data on cardiovascular and thrombotic safety in Hispanic populations are limited. Evidence from the Hispanic Community Health Study (HCHS) shows disproportionate cardiometabolic risk for major adverse cardiovascular events (MACE) and t...

Evaluation of the Effects of Smoking Cessation on Depression Symptoms, Sleep Quality, Pulmonary Function Test and Body Composition Analysis

Aslıhan Titrek · Kamile Marakoğlu · Zeynep Ebru Şener · Muslu Kazım Körez

Aim: This study aimed to evaluate the impact of smoking cessation on depressive symptoms, sleep quality, pulmonary function, and body composition in individuals attending a smoking cessation clinic and to assess the changes observed three months after quitting.Methods: This prospective, single-center observational stud...