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Article History

Received: 6 November 2025

Accepted: 11 February 2026

First Online: 26 February 2026

Declarations

:

: The development and execution of the project fully complied with all current international conventions and declarations, the Declaration of Helsinki, EU legislation, ethical regulations, EU and national data protection legislation, and the professional code of conduct specific to each participating country. The project has been submitted and approved by the corresponding ethical committees in the countries involved: Comité Ético de Investigación Clínica (CEIC) del Parc de Salut Mar, Barcelona, Spain; Comité de Ética de Investigación con medicamentos (CEIm) de la Fundació Sant Joan de Déu, Barcelona, Spain; Comité de Ética de la Investigación de Salud Metropolitano Norte (CEI-SSMN), Santiago de Chile, Chile; Comité de Ética en Investigación de la Universidad del Rosario (CEI-UR), Bogotá, Colombia. Registration No. 11878848 in Information, Research and Innovation Systems of the Universidad del Rosario; Comité de Ética de la Investigación en Seres Humanos CEISH-PUCE de la Pontificia Universidad Católica del Ecuador (PUCE), Quito, Ecuador. Registration No. 030-UIO-2021 in Research Register of the PUCE.

: Not Applicable.

: The authors declare no competing interests.

: Conditions of study procedure, risk and benefit assessment, confidentiality, privacy, and informed consent were all approved by the corresponding ethical committees in the participating countries [ ]. In addition, confidentiality agreements were signed with all participating institutions. Written informed consent was obtained from every interviewee, after being informed that participation was voluntary and that they were free to decline or withdraw without any negative repercussions. Data were coded and processed in such a way that the individual cannot be identified and appropriately stored.