Navigating sleep on the silk route: insights and implications of sleep medicine training in Asia

BACKGROUND

Sixty percent of the world’s population reside in Asia.¹ Given the rising prevalence of sleep disorders globally, it is essential to understand, and improve access to, sleep medicine. Mapping sleep medicine education, training, and accreditation is the logical starting point to drive a dire need to enhance sleep health and related patient care in this region.² Moreover, the recent advancements in sleep medicine across the globe led to the establishment of professional organizations, educational standards, and clinical guidelines, significantly improving quality of patient care. However, similar progress has not been extensively evaluated or implemented in regions such as Asia.^3,4 In Asia, the peaking incidence of sleep disorders such as obstructive sleep apnea, insomnia, and circadian rhythm disorders indicates a need to improve training, education curriculum, and practice regulation.² Further, the vastly diverse Asian cultural practices and genetic backgrounds further necessitates specialized education to address these unique factors effectively.⁵ The shortage of trained sleep medicine specialists and resources create disparities in serving the larger populations in Asia. Advancing education and training can bridge this gap, ensuring wider spread access to quality care and improving overall sleep health services across the region.⁶

HIGHLIGHTS AND STRENGTHS

In this issue of the Journal of Clinical Sleep Medicine, BaHammam et al³ provide a critical analysis of the climate of sleep medicine across Asia through a cross-sectional survey. It reports lower rates of (36%) recognition of sleep medicine as an independent specialty, emphasizing a critical need for advancement in the field. The research highlights that formalized training programs are limited, and financial restrictions impose significant challenges to enhancing sleep education. Key constraints to establishing advanced sleep medicine learning include shortages of skilled technologists and health care providers, insufficient specialty accreditation, and scarce funding resources.

As the first survey of its kind in the region, among the various strengths, the survey questionnaire stands out. BaHammam et al employed a user-friendly, time-limited questionnaire that collected data under various categories to evaluate the scope and standards of sleep medicine training across various Asian countries. The survey achieved an impressive 86% response rate, reflecting strong engagement and interest from participating nations. This also enriches the reliability and representativeness of the findings although stated otherwise by the authors. The high response rate possibly helps ensure an accurate mapping of sleep medicine training by reducing the potential biases.

The study reveals significant disparities in training and accreditation standards, determining regions where sleep medicine could be further developed as an independent specialty. It also identifies countries where regulation is needed to improve practice standards. By highlighting these educational gaps and challenges, the study also serves as an awareness inducing effort by the Asian Society of Sleep Medicine to drive advancements in sleep medicine education. It lays the groundwork for future improvements and helps address the global disparities in sleep medicine practice, ultimately aiming to enhance the overall quality of sleep care in the region.

DIRECTION FOR FUTURE

• Policy development: organizational leaders should work with government officials to create policies that attract and retain sleep medicine skilled specialists and technicians. This collaboration will address workforce shortages and support the growth of the field.

• Addressing regional diversity: considering Asia’s political, cultural, and economic differences, which pose unique challenges for implementing standardized clinical and training guidelines, future strategies must account for these factors to ensure effective pathbreaking solutions.

• Framework for future research: this study provides a foundational framework for future research aimed at developing targeted interventions in sleep medicine training, paving the way for more effective programs and policies.

• Facilitating knowledge exchange and employment: advancing sleep medicine education can lead to increased knowledge exchange and create new employment opportunities. Improved training programs will enhance the skill set of professionals, addressing the growing demand for sleep health services. Global collaborations in the development of training framework, and accreditation procedures with organizations such as the Asian Society of Sleep Medicine, may allow reduction in duplication of effort, universal standards, which can be refined to fit the region.

• Indirect improvement in patient care: By enhancing education and training, this research will indirectly improve patient care. A more skilled workforce will lead to better management of sleep disorders, raising the overall standard of care and benefiting public health.

DISCLOSURE STATEMENT

This was not an industry supported study. The authors report no conflicts of interest.