Mederi (Root Organisation)

Phone+57 1 5600520
Email[email protected]
Websitehttps://www.mederi.com.co/

Postal addressShow on map
Colombia

Organization profile

Méderi is a University Hospital that has an agreement with the Universidad del Rosario and other university institutions in the country, for which it bases its activity on scientific rigor and on the management and production of knowledge.

Mauricio Angel Macias, PhD
- mauricio.angelmederi.comco
- Medical Education Department - Chair of Department
Person: Researcher
20122026
Luis Areiza Trujillo, MD
- luis.areizamederi.comco
- Heart and Thorax Institute
- Medical Department - Cardiologist
Person: Researcher
20242025
Michael Ariza Varon, MD
- maarizavunal.educo
- Neurology - Neuroinfectologist
- Brain, Head and Neck Institute
Person: Researcher
20152026

28 Active
142 Finished

Vertebrobasilar Circulation Stroke: Characterization of Patients in a High-Complexity Hospital in Bogotá, Colombia
Fontecha Romero, D. (PI), Valderrama, K. L. (CoI), Ortiz Chaparro, J. A. (CoI), Gómez Barrera, D. (CoI), Gallo Eugenio, L. (CoI) & Roa Wandurraga, L. (CoI)
24/11/25 → 24/11/26
Project: Research › Clinical Research
Patterns of Change in Body Composition Parameters in Patients Aged Over 50 with a Diagnosis of Heart Failure: A Longitudinal Study
Venegas Sanabria, L. C. (PI), Pavia, P. (CoI), León León, N. (CoI) & Rojas Pava, S. (CoI)
1/10/25 → 1/10/29
Project: Research › Clinical Research
Registry of Patients with Enterobacterales and Pseudomonas aeruginosa Infections Exhibiting a Ceftazidime/Avibactam Resistance Profile (RESIST-CA
Morales Pertuz, C. (PI), Torralvo, M. J. (CoI), Aldana Sánchez, M. A. (CoI), Maldonado, E. (CoI), Pavia, P. (CoI), Cortes, K. (CoI) & Ortiz Sierra, L. M. (CoI)
26/06/25 → …
Project: Clinical Data Registry

File

Artificial Intelligence Resources for the Screening of Titles and Abstracts in Systematic Reviews: A Scoping Review
Barragán, A. M., Bonett, S. E. O., Rodríguez-Grande, E.-I., Orjuela-Cañón, A. D., Perdomo, O. J. & Sánchez-Vanegas, G., Sep 2026, In: Cochrane evidence synthesis and methods. 4, 5, p. e70098
Research output: Contribution to journal › Review article › peer-review
ASSOCIATED FACTORS FOR MORTALITY IN ACUTE RUPTURE OF ABDOMINAL AORTIC ANEURYSMS: A MULTICENTER COHORT STUDY IN COLOMBIA
Rey Chaves, C. E., Moros, S. A., Gómez, M. A., Rosso, J., Díaz Tarazona, M. A., Arrieta, M. Á., Pachón, S., Orozco, C., Hernández, Ó. G., Fajardo, E., Barón, V., Molano, F., Garcia, L., Hosman, M., Romero, E., Pinto, I., Ayala, D., Giraldo, C. R., Lopez, E. & Sepulveda, P. & 18 others, Conrado, H., Espinel, C., Marques, J., Salcedo, A., Aranda, A., Tobar Diaz, J. F., Buitrago Gómez, J. E., Mejía Villate, G. F., Muñoz Restrepo, J. F., Cabrera Vargas, L. F., Valencia, L., Uribe Múnera, J. A., Herran, W. R., Arismendi Ortiz, I. D., Timarán, R. F., Marín, V. E., Ramirez Jojoa, C. A. & Rojas, F. T., Mar 2026, In: JVS-Vascular Insights.
Research output: Contribution to journal › Article › peer-review
Atrial fibrillation detected after stroke: Recent advances and future directions
Folleco-Insuasty, L., Roa-Wandurraga, L. F., Liberman, F., Ayan, D., Bagur, R. & Sposato, L. A., Aug 2026, In: International journal of stroke : official journal of the International Stroke Society. 21, 7, p. 895-901 7 p.
Research output: Contribution to journal › Review article › peer-review

Factores predictivos de positividad de los cultivos de bilis y resistencia antibiótica en los pacientes a quienes se les realizó colecistectomía laparoscópica en el Hospital Universitario Mayor – Méderi
Ramírez-Giraldo, C. (Creator), Rodriguez Barbosa, C. E. (Contributor), Avendaño-Morales, V. (Contributor), Van-Londoño, I. (Contributor), Isaza-Restrepo, A. (Contributor) & Rojas López, S. (Contributor), Dataverse, 2025
DOI: 10.34848/PYATTI
Dataset
Unveiling A Hidden Burden: Exploring Sarcopenia in Hospitalized Older Patients through Concordance and Cluster Analysis
Venegas-Sanabria, L. C. (Creator), Zenodo, Dec 2023
DOI: 10.5281/zenodo.10283304
Dataset
Dataset: Nutritional assessment in neonatal intensive care unit
Murcia-Soriano, L. F. (Data Manager), Gonzalez Morales, C. L. (Contributor), Pinzón-Espitia, O. L. (Contributor) & Corzo, C. J. (Creator), Zenodo, 2023
DOI: 10.5281/zenodo.8061637
Dataset

13 Other
8 Oral presentation
6 Invited talk
4 Organizing a conference, workshop, ...
More
- 1 Participating in a conference, workshop, ...

Uso de la bioimpedanciometría en la toma de decisiones de nonagenarios y centenarios hospitalizados
Morros González, E. (Speaker)
30 May 2025
Activity: Talk or presentation › Oral presentation
Mielitis Transversa Longitudinalmente Extensa y Vasculitis por Cryptococcus en un paciente no VIH: Un reporte de caso
Ariza Varon, M. (Participant) & Oviedo, L. (Participant)
30 May 2025
Activity: Other
XIX Congreso de la Asociación Colombiana de Gerontología y Geriatría
Morros González, E. (Keynote speaker), Murcia Soriano, L. F. (Speaker), Gonzalez Morales, C. L. (Speaker) & Jiménez, P. (Speaker)
30 May 2025
Activity: Talk or presentation › Oral presentation

Loneliness and Memory Loss Are Linked — But a New Study Reveals a Twist
Venegas-Sanabria, L.
26/08/26
1 item of Media coverage
Press/Media
Brain & Behavior Some of the loneliest people in their sixties are the ones who spent forty years being described as easy, low-maintenance, and never a… By Mind & Matter
Venegas-Sanabria, L.
12/08/26
1 item of Media coverage
Press/Media
Researchers' Work from University of Rosario Focuses on Ovarian Cancer (Study Protocol: Analysis of Gene Expression Profiles In Peripheral Blood and Tumor Tissue of Colombian Patients Diagnosed With Epithelial Ovarian Cancer)
Vargas Castellanos, E.
24/07/26
1 item of Media coverage
Press/Media

Mederi (Root Organisation)

Organization profile

Organization profile

Fingerprint

Collaborations and top research areas from the last five years

Dive into details

Mauricio Angel Macias, PhD

Luis Areiza Trujillo, MD

Michael Ariza Varon, MD

Vertebrobasilar Circulation Stroke: Characterization of Patients in a High-Complexity Hospital in Bogotá, Colombia

Patterns of Change in Body Composition Parameters in Patients Aged Over 50 with a Diagnosis of Heart Failure: A Longitudinal Study

Registry of Patients with Enterobacterales and Pseudomonas aeruginosa Infections Exhibiting a Ceftazidime/Avibactam Resistance Profile (RESIST-CA

Artificial Intelligence Resources for the Screening of Titles and Abstracts in Systematic Reviews: A Scoping Review

ASSOCIATED FACTORS FOR MORTALITY IN ACUTE RUPTURE OF ABDOMINAL AORTIC ANEURYSMS: A MULTICENTER COHORT STUDY IN COLOMBIA

Atrial fibrillation detected after stroke: Recent advances and future directions

Factores predictivos de positividad de los cultivos de bilis y resistencia antibiótica en los pacientes a quienes se les realizó colecistectomía laparoscópica en el Hospital Universitario Mayor – Méderi

Unveiling A Hidden Burden: Exploring Sarcopenia in Hospitalized Older Patients through Concordance and Cluster Analysis

Dataset: Nutritional assessment in neonatal intensive care unit

Uso de la bioimpedanciometría en la toma de decisiones de nonagenarios y centenarios hospitalizados

Mielitis Transversa Longitudinalmente Extensa y Vasculitis por Cryptococcus en un paciente no VIH: Un reporte de caso

XIX Congreso de la Asociación Colombiana de Gerontología y Geriatría

Loneliness and Memory Loss Are Linked — But a New Study Reveals a Twist

Brain & Behavior Some of the loneliest people in their sixties are the ones who spent forty years being described as easy, low-maintenance, and never a… By Mind & Matter

Researchers' Work from University of Rosario Focuses on Ovarian Cancer (Study Protocol: Analysis of Gene Expression Profiles In Peripheral Blood and Tumor Tissue of Colombian Patients Diagnosed With Epithelial Ovarian Cancer)

Mederi (Root Organisation)

Organization profile

Organization profile

Fingerprint

Collaborations and top research areas from the last five years

Profiles

Projects

Research output

Datasets

Activities

Press/Media