Feasibility and Preliminary Effects of an Asynchronous Microlearning Intervention on Fibromyalgia Knowledge Among Primary Health Care Workers

This randomized controlled pilot trial will evaluate the feasibility and preliminary effects of an asynchronous microlearning intervention on fibromyalgia knowledge among Primary Health Care workers. Participants will be randomly assigned in a 1:1 ratio to either a control group receiving evidence-based written educational material on fibromyalgia or an experimental group receiving the same written material plus an approximately 5-minute asynchronous educational microlearning video. Participants will have two weeks to review the assigned educational content. Fibromyalgia knowledge will be assessed using the Fibromyalgia Knowledge Questionnaire (FKQ) at baseline, before randomization, and two weeks later. Trial feasibility will be assessed through recruitment, retention, intervention participation, and assessment completion indicators.

Inclusion Criteria: * PHC workers belonging to employment categories A, B, C, or D who perform clinical duties at CESFAM San Vicente. * Currently employed and actively working at the study site during the study period. * Access to an electronic device that allows completion of the FKQ electronically. * Availability to participate in the activities corresponding to the assigned study group. * Voluntary agreement to participate, documented through written informed consent. Exclusion Criteria: * Workers on prolonged medical leave, vacation, authorized leave, or any other administrative situation that prevents participation during the study period. * Undergraduate students undertaking professional placements, internships, or other pre-professional training activities at the study site.