Two Decades of Medical Spanish Education: A Narrative Review.

Education on medical Spanish, defined as the use of Spanish by clinicians for communication with patients, has proliferated rapidly since the first guidelines were published in 2008. This study aims to characterize the scope of the field, identify gaps, and propose emerging questions for future study. The authors conducted a narrative review of the medical Spanish education literature published from 2000 to 2023. First, a comprehensive search algorithm was developed across three databases (Medline, Scopus, and Web of Science Core Collection) and conducted on August 2, 2023. Two reviewers then independently assessed articles for inclusion/exclusion and subsequent categorization of included articles. The search identified 1,303 articles, and authors added ten articles from other sources. A total of 138 individual articles were included in the final categorization and sub-analysis. There has been an upward trend in the number of articles published yearly since 2000. Most publications were educational interventions (67/138, 49%), followed by commentaries/perspectives (27/138, 20%), proficiency testing (17/138, 13%), needs assessments (16/138, 12%), reviews (6/138, 4%), and vocabulary analyses (5/138, 4%). Slightly over half of publications (72/138, 52%) were centered on physicians or physicians-in-training, with 23 (17%) articles applicable across health professions, and a few focused on pharmacists, nurses, physical therapists, psychologists, physician assistants, and genetic counselors. The vast majority (119/138, 86%) were published in medical/scientific journals and 19 (14%) in language/humanities journals. All but two first authors were affiliated with United States institutions, representing 30 states and Puerto Rico. Over the past two decades, many medical Spanish educational interventions have been published, and several assessment tools have been developed and validated. Gaps remain in evaluation data to demonstrate course effectiveness, the use of pedagogical frameworks to guide curricula, faculty development opportunities, and the role of heritage Spanish learners. Future work should address medical Spanish gaps in health professions and medical specialties, explore patient-engaged approaches to research, and evaluate longitudinal outcomes.