Hospital Universitario de León

Effectiveness of interleukin (IL)-23 and IL-12/23 inhibitors and factors associated with response in psoriatic arthritis with axial involvement: the APxis-IL12-23 study

OBJECTIVES: To assess the real-world effectiveness of two interleukin (IL)-23 inhibitors [guselkumab (GUS), risankizumab (RIS)] and an IL-12/23 inhibitor [ustekinumab (UST)] in patients with purely axial psoriatic arthritis (PsA) or mixed PsA (both axial and peripheral involvemen...

Generative synthesis of high-fidelity pathological brain MRI via label-conditioned latent diffusion

The synthesis of high-fidelity brain Magnetic Resonance Imaging (MRI) is essential for addressing data scarcity and privacy constraints in medical research. In this study, we present a Latent Diffusion Model (LDM) for conditional MRI generation, operating in a compressed latent s...

VerifyNow in acute coronary syndrome: design of the EPIC17-VERONICA trial to optimize platelet inhibition.

Introduction and objectives: De-escalation from prasugrel and ticagrelor to clopidogrel in patients undergoing percutaneous coronary intervention after acute coronary syndrome (ACS) is a strategy aimed at reducing bleeding. This study evaluates whether VerifyNow (Werfen, Spain)-g...

Sex differences in epidemiology and clinical presentation of glomerular diseases in a nationwide Spanish biopsy registry

Sex differences influence the epidemiology and clinical expression of kidney diseases. Most primary glomerulonephritis shows male predominance, whereas lupus nephritis remains strongly female-biased. Large national cohorts with sex-stratified analyses are limited. We analysed all...