Alex Castañeda-Sabogal

ORCID: 0000-0002-5182-2640
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About
Contact & Profiles
Research Areas
  • Pancreatitis Pathology and Treatment
  • HIV-related health complications and treatments
  • Nosocomial Infections in ICU
  • Yersinia bacterium, plague, ectoparasites research
  • Antibiotic Use and Resistance
  • Artificial Intelligence in Healthcare
  • Urinary Tract Infections Management
  • Viral Infections and Vectors
  • Mosquito-borne diseases and control
  • HIV/AIDS oral health manifestations
  • Machine Learning in Healthcare
  • Zoonotic diseases and public health
  • COVID-19 and Mental Health
  • Aging, Health, and Disability
  • Chronic Lymphocytic Leukemia Research
  • SARS-CoV-2 detection and testing
  • Healthcare professionals’ stress and burnout
  • Parasitic Diseases Research and Treatment
  • Antibiotic Resistance in Bacteria
  • Patient Satisfaction in Healthcare
  • Infection Control in Healthcare
  • HIV/AIDS drug development and treatment
  • Liver Disease Diagnosis and Treatment
  • Bladder and Urothelial Cancer Treatments
  • Diabetes Management and Education

Universidad César Vallejo
2022-2025

Private University of Trujillo
2023

Antenor Orrego Private University
2021-2023

Departamento de Epidemiología
2022

Northwell Health
2017

EsSALUD
2010

Hospital Universitario La Paz
1996-1997

To identify urinary catheter (UC)-associated tract infection (CAUTI) incidence and risk factors.

10.1017/ice.2023.215 article EN Infection Control and Hospital Epidemiology 2024-01-04

Abstract Background COVID-19 has infected over 4.5 million and killed more than 222,000 people in Peru. Research on key factors for in-hospital mortality these patients is limited. Our study aims to understand prognostic linked the of with receiving treatment A modified SHapley Additive exPlanations (SHAP) method was proposed. Table 1 Methods Clinical laboratory data were collected prospectively about all that admitted inpatient setting at Hospital De Alta Complejidad Virgen La Puerta víctor...

10.1093/ofid/ofae631.348 article EN cc-by Open Forum Infectious Diseases 2025-01-29

Pneumonic plague is one of the clinical forms plague, low frequency and high mortality, transmitted by direct inhalation Yersinia pestis coming from an animal or person to person.To describe epidemiological characteristics cases primary pneumonic in outbreak north Peru.The records confirmed presenting occurring La Libertad, July 2010, were reviewed, also search contact investigation was performed.The index case identified, as well three additional cases, out these, two nosocomial infections...

10.1590/s1726-46342010000300004 article EN cc-by-nc Revista Peruana de Medicina Experimental y Salud Pública 2010-09-01

Surveillance of antimicrobial resistance among gram-negative bacteria (GNB) is critical importance, but data for Peru are not available. To fill this gap, a non-interventional hospital-based surveillance study was conducted in 15 hospitals across from July 2017 to October 2019. Consecutive unique blood culture isolates key GNB (Escherichia coli, Klebsiella pneumoniae, Pseudomonas aeruginosa, Acinetobacter spp.) recovered hospitalized patients were collected centralized susceptibility...

10.4269/ajtmh.22-0556 article EN cc-by American Journal of Tropical Medicine and Hygiene 2023-09-18

Me dirijo a usted para compartir mis impresiones sobre el artículo “Asociación entre diabetes y depresión en una población hospitalaria con mellitus” publicado recientemente su revista. Dicho aborda un tema importante relevante campo de la salud, ofrece información valiosa asociación estas dos condiciones crónicas, especialmente considerando aumento constante ambas enfermedades todo mundo.

10.26445/08.03.9 article ES cc-by Revista Uruguaya de Medicina Interna 2023-11-16

Antiretroviral treatment for HIV generates dyslipidemia, which is associated with cardiovascular risk and atherosclerosis.To compare antiretroviral agents effects on lipids in patients HIV-AIDS.Retrospective cohort. The lipid profiles of receiving efavirenz (EFV) vs. atazanavir (ATV) a zidovudine + lamivudine backbone 36 months were compared.212 included the study. From baseline to month 36, HDL increase group treated ATV was higher comparison that EFV (8.33 4.26; p < 0.01); difference...

10.24875/gmm.m21000579 article EN cc-by-nc-nd Gaceta Médica de México 2022-01-26

Introduction: Various classification and scoring systems have been proposed to predict severity outcomes in acute pancreatitis (AP). However, each of these shortcomings, no single system has effectively predicted for AP. This study aims compare the effectiveness both past current predicting AP, including: Original Atlanta Criteria (OAC), Revised (RAC), Determinant based (DBC), PANC 3, Harmless Acute Pancreatitis Score (HAPS), Japanese Severity (JSS), Symptoms Nutrition Necrosis Antibiotics...

10.14309/00000434-201710001-00022 article EN The American Journal of Gastroenterology 2017-10-01

En relación con el artículo “¿Se deben confiar actividades profesionales en cirugía mínimamente invasiva al médico general? Una propuesta basada aprendizaje experiencial” de los doctores Neil Valentín Vega-Peña y Luis Carlos Domínguez-Torres, publicado número 37 la Revista Colombiana Cirugía, páginas 364-76, nos gustaría hacer algunos comentarios a través esta carta.

10.30944/20117582.2405 article ES cc-by-nc-nd Revista Colombiana de Cirugía 2023-05-17

Pneumonic plague is one of the clinical forms plague, low frequency and high mortality, transmitted by direct inhalation Yersinia pestis coming from an animal or person to person. Objective. To describe epidemiological characteristics cases primary pneumonic in outbreak north Peru. Materials methods . The records confirmed presenting occurring La Libertad, July 2010, were reviewed, also search contact investigation was performed. Results. index case identified, as well three additional...

10.17843/rpmesp.2010.273.1489 article EN Revista Peruana de Medicina Experimental y Salud Pública 2010-09-28

Introduction: Acute pancreatitis (AP) is a common gastrointestinal disorder associated with high morbidity and mortality rate. Current guidelines advocate the need for aggressive fluid resuscitations within initial 24 hours to prevent patient deterioration. This study aims explore whether volume by 12 post presentation poorer outcomes. Methods: retrospective cohort was conducted at Long Island Jewish Medical Center (LIJ) North Shore University Hospital (NSUH) between April September 2015....

10.14309/00000434-201710001-00021 article EN The American Journal of Gastroenterology 2017-10-01

Introduction: Nutritional support is associated with better patient outcomes in acute pancreatitis (AP). However current tools to assess nutritial status including NSR-2002, SNAQ, BMI, and weight have inherent limitations certain populations their interpretation can be subjective. Previous literature has demonstrated that the L3 skeletal muscle index (L3-SMI) provides a more accurate, faster, objective way nutritional status. This study explored relationship between diminished using L3-SMI...

10.14309/00000434-201710001-02650 article EN The American Journal of Gastroenterology 2017-10-01

El objetivo de la presente investigación fue demostrar si psoriasis es un factor riesgo insuficiencia cardiaca en adultos, el cual desarrollado adultos atendidos consultorio cardiología del Hospital Regional Docente Trujillo. Material y métodos. Se planteo estudio casos controles con una muestra 744 personas relación 3 por cada caso. Resultados: Psoriasis estuvo 4% los pacientes congestiva 1,3% población sin congestiva, encontrándose p = 0,031. Además, se obtuvo odds ratio 3,08 IC95% 1,05 –...

10.18050/revistamedicavallejiana.v11i2.02 article ES REVISTA MÉDICA VALLEJIANA/ Vallejian Medical Journal 2022-06-30

Objetivo: Determinar si la evaluación espirométrica en pacientes infectados con VIH es diferente que de aquellos no por VIH. Material y Métodos: Se llevo a cabo un estudio analítico doble cohorte retrospectivo. La muestra estuvo constituida 22 cumplieron los criterios selección divididos igual proporción dos grupos: VIH(+) VIH(–) cuales se les realizó una espirometría. uso prueba regresión lineal modelo considerando solo edad, sexo condición como intervinientes significancia (valor p) &lt;...

10.18050/revistamedicavallejiana.v11i2.03 article ES REVISTA MÉDICA VALLEJIANA/ Vallejian Medical Journal 2022-06-30

Objetivo: Identificar a la velocidad de progresión enfermedad como un predictor severidad en pacientes con síndrome Guillain-Barré (SGB). Materiales y métodos: Estudio observacional prospectivo que incluyó diagnóstico confirmado SGB entre mayo agosto 2019 cuatro hospitales del Perú. La (VPE) fue definido el tiempo transcurrido inicio los síntomas neurológicos pico máximo neurológica. Resultados: De 94 casos SGB, edad promedio 42 años; 73 (77,8%) presentaron severo, estancia hospitalaria 18,4...

10.17843/rpmesp.2021.381.5106 article ES cc-by-nc Revista Peruana de Medicina Experimental y Salud Pública 2021-03-26

ResumenIntroducción: El tratamiento antirretroviral para VIH genera dislipidemia asociada a riesgo cardiovascular y aterosclerosis.Objetivo: Comparar los efectos lipídicos de antirretrovirales en pacientes con VIH-sida.Métodos: Cohorte retrospectiva.Se comparó el perfil lipídico que recibieron efavirenz (EFV) versus atazanavir (ATV) una backbone zidovudina + lamivudina durante 36 meses.Resultados: Se incluyeron 212

10.24875/gmm.20000797 article ES cc-by-nc-nd Gaceta Médica de México 2021-07-07

Bajo las actuales circunstancias de la pandemia por COVID-19 y dada posibilidad colapso los sistemas salud debido al aumento contagios a nivel mundial, es necesario establecer el tiempo en que un paciente infectado con SARS-CoV-2 mantiene condición contagiante. Determinar mayor precisión fase transmisibilidad del agente infeccioso servirá para estandarizar periodo aislamiento evitará diseminación virus comunitario su reincorporación actividad laboral forma segura. Mediante pruebas...

10.15446/rsap.v23n5.91160 article ES Revista de Salud Pública 2021-01-09

Visceral leishmaniasis (VL), an endemic parasitosis in Spain, is increasing as important opportunistic infection AIDS patients. We describe four cases of severe haemophilic patients with end-stage HIV disease who present visceral leishmaniasis. report the clinical course, methods diagnosis and response to therapy. From assessed data it does not appear be any difference regard VL either other risk groups or immunocompetent groups. In contrast previous reports, we have found that despite their...

10.1046/j.1365-2516.1997.00068.x article EN Haemophilia 1997-01-01
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