RESUMO
BACKGROUND: The literature emphasizes the importance of matching the demand and supply of endocrinology and metabolism (EM) specialists. This study analyzed the current status of EM specialists in Taiwan. The gender effects on the workplace of EM specialists were also evaluated. METHODS: The number of internal medicine (IM) specialists was obtained from the websites of the Ministry of Health and Welfare. Data about EM specialists were retrieved from the database of the Endocrine Society of the Republic of China (ESROC; Taiwan). Differences in age distribution and workplace levels or locations between female and male EM specialists were analyzed. RESULTS: Since 1988, 809 physicians were certified as EM specialists. The average age of 739 EM specialists (509 male, 230 female) who remained as active members of the ESROC was 49.9 ± 11.1 years. The age distribution (p < 0.001) and workplace location (p = 0.043) were significantly different between male and female EM specialists. Divided by decades, the ratio of female-to-male EM specialists revealed an increasing tendency (p < 0.001). The percentage of EM specialists among IM specialists, certified 2 years previously, declined from 14.0% in 2017 to 7.9% and 8.3% in 2018 and 2019, respectively. CONCLUSION: The female-to-male ratio of EM specialists increased gradually. Compared to males, female EM specialists were relatively younger, and more of them had clinical practice in northern Taiwan. The percentage of IM specialists becoming EM specialists declined in the last 2 years. The equilibrium between the supply and demand of EM specialists deserves further investigation.