Content area

Abstract

Se estudió la seguridad de los inhibidores de la JAK en 19 pacientes con dermatitis atópica moderada a grave en el Hospital Universitario de Cáceres. Se realizó un estudio observacional retrospectivo con abrocitinib, baricitinib y upadacitinib, analizando efectos adversos y reducción o suspensión del tratamiento hasta el 16 de enero de 2025. Todos los pacientes habían sido tratados previamente con ciclosporina sin éxito. El 88, 89 % presentó reacciones adversas, con diferencias según el fármaco. Con abrocitinib, el 83, 33 % tuvo efectos adversos, pero solo el 33, 33 % suspendió el tratamiento. En el caso de baricitinib, el 75% experimentó reacciones adversas y todos suspendieron el fármaco. Upadacitinib provocó efectos adversos en el 100% de los pacientes, aunque generalmente leves y sin interrupciones en el tratamiento, salvo un caso por falta de adherencia. Las reacciones adversas más comunes fueron náuseas, molestias gástricas, aumento del colesterol, neutropenia y linfopenia. No se produjeron eventos cardiovasculares mayores o fenómenos tromboembólicos. Los resultados son comparables a los ensayos clínicos, a excepción de las infecciones. Sin embargo, el estudio tiene dos limitaciones: el pequeño tamaño muestral y la dependencia de las reacciones adversas reportadas por los pacientes en la historia clínica electrónica.

Alternate abstract:

The safety of JAK inhibitors was studied in 19 patients with moderate to severe atopic dermatitis at the Hospital Universitario de Cáceres. A retrospective observational study was conducted with abrocitinib, baricitinib, and upadacitinib, analyzing adverse effects and treatment reduction or discontinuation until January 16, 2025. All patients had previously been treated with cyclosporine without success. Adverse reactions occurred in 88.89 % of patients, with differences depending on the drug. With abrocitinib, 83.33 % experienced adverse effects, but only 33.33 % discontinued treatment. In the case of baricitinib, 75 % experienced adverse reactions, and all discontinued the drug. Upadacitinib caused adverse effects in 100 % of patients, although they were generally mild and without interruptions in the treatment, except for one case due to non-adherence. The most common adverse reactions were nausea, gastric discomfort, elevated cholesterol, neutropenia, and lymphopenia. No major cardiovascular events or thromboembolic events occurred. The results are comparable to those of clinical trials, with the exception of infections However, the study has two limitations: the small sample size and the reliance on adverse reactions reported by patients in electronic medical records.

Details

1009240
Title
Evaluación de la seguridad en la práctica clínica habitual de los inhibidores de la JAK en pacientes con dermatitis atópica moderada a grave
Alternate title
Evaluation of the Safety in Routine Clinical Practice of JAK Inhibitors in Patients with Moderate to Severe Atopic Dermatitis
Publication title
FarmaJournal; Salamanca
Volume
10
Issue
1
Pages
39-48
Number of pages
11
Publication year
2025
Publication date
2025
Section
Artículos de investigación
Publisher
Ediciones Universidad de Salamanca
Place of publication
Salamanca
Country of publication
Spain
Publication subject
e-ISSN
24451355
Source type
Scholarly Journal
Language of publication
Spanish
Document type
Journal Article
Publication history
 
 
Milestone dates
2025-07-11 (Created); 2025-07-07 (Submitted); 2025-07-07 (Issued); 2025-07-11 (Modified)
ProQuest document ID
3285415711
Document URL
https://www.proquest.com/scholarly-journals/evaluación-de-la-seguridad-en-práctica-clínica/docview/3285415711/se-2?accountid=208611
Copyright
© 2025. This work is licensed under https://creativecommons.org/licenses/by-nc-nd/4.0/ (the “License”). Notwithstanding the ProQuest Terms and conditions, you may use this content in accordance with the terms of the License.
Last updated
2025-12-22
Database
ProQuest One Academic