Vocal Health in China: A Scoping Review of Literature (2020–2024) Utilizing Abstract-Targeted Search Strategies

Abstract

This scoping review examines the state of vocal health education in China between 2020 and 2024, focusing on research trends, challenges, and opportunities for improving higher education vocal programs. Utilizing abstract-targeted search strategies in the Scopus database, 23 studies were initially identified, with 20 deemed relevant after applying inclusion and exclusion criteria. The analysis highlights significant gaps in addressing vocal health within current curricula, despite its critical role in enhancing performance and preventing injuries. Key bibliometric measures—including total citations, citations per year, h-index, and g-index—were calculated to evaluate research impact. The findings reveal that most studies are concentrated in medical fields, emphasizing the need for an interdisciplinary approach to vocal health education. The COVID-19 pandemic exacerbated vocal health issues due to mask-wearing, social distancing, and increased psychological stress, underscoring the importance of preventive strategies. This review concludes that incorporating vocal anatomy, hygiene, and injury prevention into curricula can enhance vocal performance and reduce long-term risks. Recommendations include diversifying research methodologies, leveraging emerging technologies, and addressing underrepresented vocally demanding professions to achieve holistic and sustainable vocal health education in China.