Prevalence, Clinical Correlates, Gender Differences, and Predictive Factors of Paradoxical Insomnia in Chinese Adults with Chronic Insomnia: A Cross-Sectional Study

Wang M, Zhu W, Sun Y, Feng Z, Hou Y, Wang H, Zhou B, Han F, Xiao F

Nature and Science of Sleep 2026, 18:570398

Published Date: 21 January 2026