Juan Carlos Batista

Dr. Juan Carlos Batista


Research Focus & Metrics

Academic Career Length

2Years (2025-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

View All Publications
22 May 2025 in Cells
Verified
Journal Article
Open access
PDF file
JBJuan Carlos Batista
Juan Carlos Batista
RDRodrigo DeAntonio
Rodrigo DeAntonio
SLSandra Lopez-Vergès
Sandra Lopez-Vergès
The COVID-19 pandemic, caused by SARS-CoV-2, has had a profound impact on global health, with nearly 800 million cases reported in the Americas alone. The clinical presentation of the disease is highly variable, with approximately half of all patients experiencing severe symptoms. This variability confounds the complex interplay between immune responses and disease severity. Severe cases are often characterized by elevated levels of inflammatory cytokines. Over 88% of COVID-19 patients have multiple comorbidities; factors such as age and pre-existing conditions further modulate immune responses and contribute to the severity of the disease. While some studies have reported differences in cytokine profiles between severity groups, larger, well-designed cohorts are needed to clarify these relationships. Natural Killer cells, which are critical for the innate immune response against SARS-CoV-2, are often impaired and contribute to immune exhaustion. In addition, SARS-CoV-2 evades innate immune defenses through accessory proteins that inhibit interferon signaling and exacerbate cytokine storms and inflammation. This integrative review aims to synthesize findings from 2020 onward and provide insights into the innate immune responses induced by SARS-CoV-2 and their contributions to disease pathogenesis. Understanding cytokine dynamics, NK cell behaviors, and viral immune evasion strategies is critical for advancing therapeutic approaches.

31 December 2025
Verified
Journal Article
Open access
PDF file
JBJuan Carlos Batista
Juan Carlos Batista
Introducción: La pandemia de COVID-19 impactó de forma crítica a los sistemas de salud. La dificultad respiratoria se asocia con mayor riesgo de progresión y mortalidad, lo que resalta la necesidad de herramientas estadísticas que anticipen esta complicación en pacientes hospitalizados. Materiales y métodos: Se analizaron datos clínicos, sociodemográficos y de laboratorio de 68 pacientes hospitalizados en Panamá (2020–2021). Se aplicaron pruebas exploratorias y se construyó un modelo de regresión logística estratificado por sexo, estimando odds ratios con intervalos de confianza del 95%. Resultados: El 60% presentó dificultad respiratoria. Edad, antecedentes cardiovasculares y creatinina mostraron asociación con este desenlace, aunque sin significancia individual. El modelo identificó predictores diferenciados por sexo, con áreas bajo la curva (AUC) de 0.66 en hombres y 0.87 en mujeres. Conclusión: A través de la regresión logística demostramos que es posible predecir el riesgo de dificultad respiratoria en pacientes hospitalizados con COVID-19, identificando variables clínicamente relevantes y diferencias por sexo que mejoran la estratificación temprana. El modelo aporta utilidad práctica, porque permite anticipar complicaciones y apoyar la priorización clínica en contextos de recursos limitados.