Publications by authors named "Irantzu Barrio"

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Evaluating short-term forecast accuracy across COVID-19 waves using penalized spline models.
Nere Larrea, Dae-Jin Lee, Irantzu Barrio, Inmaculada Arostegui, Eduardo Millan

Int J Med Inform· December 2025

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Dynamic prediction of death risk given a renewal hospitalization process.
Telmo Pérez-Izquierdo, Irantzu Barrio, Cristobal Esteban

Stat Methods Med Res· December 2025

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Identifying clinically useful COVID-19 population and emergency department phenotypes across the pre-Omicron and Omicron periods.
Lander Rodriguez-Idiazabal, Daniel Fernández, Jose M Quintana, Julia Garcia-Asensio, Maria Jose Legarreta, Irantzu Barrio

Arch Public Health· August 2025

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Evaluating AUC estimators across complex sampling designs: insights from COVID-19 patient data.
Amaia Iparragirre, José María Quintana-López, Irantzu Barrio

BMC Med Res Methodol· August 2025

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Understanding the COVID-19 pandemic through bayesian spatio-temporal modeling of several outcomes.
Lander Rodriguez-Idiazabal, Miguel Angel Martinez-Beneito, Jose M Quintana, Julia Garcia-Asensio, Maria Jose Legarreta, Irantzu Barrio

Spat Spatiotemporal Epidemiol· August 2025

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Clinically meaningful phenotypes among SARS-CoV-2 reinfections: Informing prevention strategies for future pandemics.
Lander Rodriguez-Idiazabal, Jose M Quintana, Julia Garcia-Asensio, Maria Jose Legarreta, Nere Larrea, Irantzu Barrio

Prev Med· April 2025

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Relevance of comorbidities for main outcomes during different periods of the COVID-19 pandemic.
José M Quintana-Lopez, Lander Rodríguez, Janire Portuondo, Julia García, Maria Jose Legarreta, Irantzu Barrio

Influenza Other Respir Viruses· January 2024

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Correction to: Five-year follow-up mortality prognostic index for colorectal patients.
Miren Orive, Irantzu Barrio, Santiago Lázaro, Nerea Gonzalez, Marisa Bare

Int J Colorectal Dis· June 2023

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Clinical prediction rules for adverse evolution in patients with COVID-19 by the Omicron variant.
Janire Portuondo-Jiménez, Irantzu Barrio, Pedro P España, Julia García, Ane Villanueva

Int J Med Inform· May 2023

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Age or lifestyle-induced accumulation of genotoxicity is associated with a length-dependent decrease in gene expression.
Olga Ibañez-Solé, Irantzu Barrio, Ander Izeta

iScience· April 2023

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Five-year follow-up mortality prognostic index for colorectal patients.
Miren Orive, Irantzu Barrio, Santiago Lázaro, Nerea Gonzalez, Marisa Bare

Int J Colorectal Dis· March 2023

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Injuries are negatively associated with player progression in an elite football academy.
Jon Larruskain, Jose A Lekue, Imanol Martin-Garetxana, Irantzu Barrio, Alan McCall

Sci Med Footb· November 2022

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Machine learning-based model for prediction of clinical deterioration in hospitalized patients by COVID 19.
Susana Garcia-Gutiérrez, Cristobal Esteban-Aizpiri, Iratxe Lafuente, Irantzu Barrio, Raul Quiros

Sci Rep· May 2022

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Author Correction: Machine learning-based model for prediction of clinical deterioration in hospitalized patients by COVID 19.
Susana Garcia-Gutiérrez, Cristobal Esteban-Aizpiri, Iratxe Lafuente, Irantzu Barrio, Raul Quiros

Sci Rep· May 2022

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Selecting the number of categories of the lymph node ratio in cancer research: A bootstrap-based hypothesis test.
Irantzu Barrio, Javier Roca-Pardiñas, Inmaculada Arostegui

Stat Methods Med Res· March 2021

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COPD classification models and mortality prediction capacity.
Amaia Aramburu, Inmaculada Arostegui, Javier Moraza, Irantzu Barrio, Myriam Aburto

Int J Chron Obstruct Pulmon Dis· July 2019

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A Computer Application to Predict Adverse Events in the Short-Term Evolution of Patients With Exacerbation of Chronic Obstructive Pulmonary Disease.
Inmaculada Arostegui, María José Legarreta, Irantzu Barrio, Cristobal Esteban, Susana Garcia-Gutierrez

JMIR Med Inform· April 2019

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Genetic Variants and Hamstring Injury in Soccer: An Association and Validation Study.
Jon Larruskain, David Celorrio, Irantzu Barrio, Adrian Odriozola, Susana M Gil

Med Sci Sports Exerc· February 2018

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A new approach to categorising continuous variables in prediction models: Proposal and validation.
Irantzu Barrio, Inmaculada Arostegui, María-Xosé Rodríguez-Álvarez, José-María Quintana

Stat Methods Med Res· December 2017

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Developmental and reproductive toxicity of PVP/PEI-coated silver nanoparticles to zebrafish.
Amaia Orbea, Nagore González-Soto, José María Lacave, Irantzu Barrio, Miren P Cajaraville

Comp Biochem Physiol C Toxicol Pharmacol· September 2017

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Acute toxicity, bioaccumulation and effects of dietary transfer of silver from brine shrimp exposed to PVP/PEI-coated silver nanoparticles to zebrafish.
José María Lacave, Álvaro Fanjul, Eider Bilbao, Nerea Gutierrez, Irantzu Barrio

Comp Biochem Physiol C Toxicol Pharmacol· September 2017

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Predictive score for mortality in patients with COPD exacerbations attending hospital emergency departments.
José M Quintana, Cristóbal Esteban, Anette Unzurrunzaga, Susana Garcia-Gutierrez, Nerea Gonzalez, Irantzu Barrio

BMC Med· April 2014

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Applying a coping with stress questionnaire for cancer patients to patients with non-cancer chronic illnesses.
Miren Orive, Jose M Quintana, Kalliopi Vrotsou, Carlota Las Hayas, Amaia Bilbao, Irantzu Barrio

J Health Psychol· June 2013

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Application of appropriateness criteria for hospitalization in COPD exacerbation.
Susana Garcia-Gutierrez, José M Quintana, Irantzu Barrio, Marisa Bare, Nerea Fernandez

Intern Emerg Med· June 2013

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Use of generalised additive models to categorise continuous variables in clinical prediction.
Irantzu Barrio, Inmaculada Arostegui, José M Quintana, Iryss-Copd Group

BMC Med Res Methodol· June 2013

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