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Article History

Received: 28 February 2026

Accepted: 15 May 2026

First Online: 5 June 2026

Declarations

:

: Ignasi Figueras has received honoraria or support for training activities, has acted as a speaker or consultant, or has participated in clinical trials from Abbvie, Almirall, Amgen, Apogee Therapeutics, Celldex Therapeutics, Celgene, Galderma, Incyte, Johnson & Johnson, Leo-Pharma, Lilly, Pfizer, Sanofi, Regeneron, Zuelling Pharma, and DKSH. Ángeles Flórez has received honoraria or support for training activities, has acted as a speaker or consultant, or has participated in clinical trials from Abbvie, Almirall, Amgen, Apogee Therapeutics, Celldex Therapeutics, Celgene, Galderma, Incyte, Janssen, Johnson & Johnson, Leo-Pharma, Lilly, Pfizer, Roche Farma, and Sanofi. Marc Julià Manresa has received honoraria or support for training activities, has acted as a speaker or consultant, or has participated in clinical trials from Abbvie, Almirall, Leo-Pharma, Lilly, Pfizer, and Sanofi. Francisco Javier Ortiz de Frutos has received honoraria for consultant or training activities from Novartis, Astellas, BDF, Uriach, Sanofi, GSK, Pfizer, Abbvie, Lilly, MSD, Leo and Almirall, or has participated in clinical trials from Astellas, Novartis, Bayer, Sanofi, Leo, Lilly, Pfizer, Abbvie; or has received grants for attendance of congress from Isdin, Menarini, Astellas, Novartis, MSD, Sanofi, Leti, and Leo. José Juan Pereyra has received honoraria for research from Novartis, AbbVie, and Sanofi; and for lecturing and other financial benefits from AbbVie, Almirall, Galderma, Janssen, Gebro-Pharma, Leo-Pharma, Novartis, Lilly, Novartis, Pfizer, Sanofi, and UCB. Bibiana Pérez has received honoraria or support for training activities, has acted as a speaker or consultant, or has participated in clinical trials from Abbvie, Almirall, Amgen, Galderma, Incyte, Leo-Pharma, Lilly, Pfizer, and Sanofi. Esther Serra-Baldrich has received honoraria or support for training activities, has acted as a speaker or consultant, or has participated in clinical trials from Abbvie, Almirall, Amgen, Apogee Therapeutics, Celldex Therapeutics, Galderma, Incyte, Leo-Pharma, Lilly, Pfizer, Roche Farma, and Sanofi.

: This article is based on previously conducted studies and does not contain any new studies with human participants or animals performed by any of the authors.