Pan, Y., Cheung, F. T. W., Chan, J. W. Y., Chan, N. Y., Li, X., Ho, A. W. Y., ... & Li, S. X. (2026). Sleep variability in delayed sleep-wake phase disorder and insomnia disorder in youth: A case-control study. Sleep Medicine, 108859.
Zheng, N., Zhang, X., Li, C., Cheung, F. T. W., Hu, X., Zhang, J., & Feng, H. (2025). Advances in artificial intelligence empowering early-stage human health: Current landscape and future directions. The Innovation.
Sit, H. F., Cheung, F. T. W., Chan, N. Y., Chan, J. W. Y., Wing, Y. K., & Li, S. X. (2025). Unravelling symptom interplay of depression, anxiety, insomnia and suicidality in adolescents: A network analysis. International Journal of Clinical and Health Psychology, 25(3), 100619.
Chen, C. X., Wang, R., Cheung, F. T. W., Ho, A. W. Y., Ho, C. S., Chan, N. Y., Chan, J. W. Y., Hou, W. K., Yau, S. Y., Liu, Y., Lee, T. M. C., Li, S. X., & Wing, Y. K. (2025). A modified at-home methodology for measuring dim light melatonin onset timing in healthy adults. Chronobiology international, 42(5), 653–663.
Wang, R., Mu, Z., Li, X., Cheung, F. T. W., Chan, N. Y., Chan, J. W. Y., ... & Li, S. X. (2025). Reply to Takefuji" Methodological limitations of linear parametric analysis in biological research: A critical review of NEO-Five personality traits and sleep characteristics study". Sleep medicine reviews, 81, 102095.
Wang, R., Mu, Z., Li, X., Cheung, F. T. W., Chan, N. Y., Chan, J. W. Y., ... & Li, S. X. (2025). The relationship between NEO-five personality traits and sleep-related characteristics: A systematic review and meta-analysis. Sleep Medicine Reviews, 102081.
Cheung, F. T. W., Sit, H. F., Li, X., Chan, J. W. Y., Chan, N. Y., Wing, Y. K., & Li, S. X. (2024). A Longitudinal Examination between Chronotype and Insomnia in Youths: A Cross-Lagged Panel Analysis. Clocks & Sleep, 6(4), 557-567.
Cheung, F. T. W., & Li, S. X. (2025). Editorial: What Does the Future Hold for Psychological Treatments in Youth? Long-Term Perspectives on Sleep and Circadian Interventions. Journal of the American Academy of Child and Adolescent Psychiatry, 64(3), 321–322.
Li, S. X., Cheung, F. T. W., Chan, N. Y., Chan, J. W. Y., Zhang, J., Li, A. M., ... & Wing, Y. K. (2024). Effects of cognitive behavioural therapy and bright light therapy for insomnia in youths with eveningness: Study protocol for a randomised controlled trial. Trials, 25(1), 246.
Cheung, F. T. W., Li, X., Hui, T. K., Chan, N. Y., Chan, J. W., Wing, Y. K., & Li, S. X. (2023). Circadian preference and mental health outcomes in youth: A systematic review and meta-analysis. Sleep Medicine Reviews, 72, 101851.
Sun, W., Cheung, F. T. W., Chan, N. Y., Zhang, J., Chan, J. W. Y., Chan, K. C. C., Wing, Y. K., & Li, S. X. (2024). The impacts of intra-individual daily sleep variability on daytime functioning and sleep architecture in healthy young adults: An experimental study. Journal of sleep research, 33(3), e13967.
Cheung, F. T. W., Ho, A. W. Y., Chan, J. W. Y., Li, X., Chan, N. Y., Zhang, J., Ho, C. S., Wing, Y. K., & Li, S. X. (2022). Validation of the Chinese version of the Munich Chronotype Questionnaire (MCTQHK) in Hong Kong Chinese youths. Chronobiology international, 39(5), 678–689.
Cheng, Q., Kwok, C. L., Cheung, F. T., & Yip, P. S. (2017). Construction and validation of the Hong Kong Altruism Index (A-Index). Personality and Individual Differences, 113, 201-208.
Cheng, Q., & Cheung, F. T. W. (2017). The new media and the prevention of youth suicide in Hong Kong. Journal of Youth Study, 20(1):124-32.
Wong, Y. L., Sit, H. F., Cheung, F. T. W., & Li, S. X. (2025). The Association between Impulsivity and Anxiety in Adolescents with Insomnia: The Moderating Role of Evening Chronotype. European Psychiatry, 68(S1), S578–S579. doi:10.1192/j.eurpsy.2025.1184
Sit, H. F., Pang, A. H., Chan, W. Y., Cheung, F. T. W., & Li, S. X. (2025). A designathon to co-create a sleep health communication package in adolescents. European Psychiatry, 68(S1), S1155–S1156. doi:10.1192/j.eurpsy.2025.2340
Pang, A. H., Chan, W. Y., Sit, H. F., Li, S. X., & Cheung, F. T. W. (2025). Evaluation of an Enhanced Sleep Education Programme in Promoting Sleep and Circadian Health in Adolescents. European Psychiatry, 68(S1), S221–S222. doi:10.1192/j.eurpsy.2025.507
Wang, R. R., Cheung, F. T. W., Li, X., Chan, N. Y., Chan, J., Wing, Y. K., & Li, S. X. (2025). Sleep-wake State Discrepancy and Circadian-related Characteristics in Youth with Insomnia. Sleep, 48(Supplement_1), A10-A11.
Sit, H. F., Wang, R. R., Cheung, F. T. W., Chan, N. Y., Chan, J., Zhang, J., ... & Li, S. (2025). Treatment Engagement of Cognitive Behavioral Therapy for Insomnia in Adolescents: A Qualitative Analysis. Sleep, 48(Supplement_1), A250.
Pan, Y., Cheung, F. T. W., Chan, J. W. Y., Chan, N. Y., Li, X., Wing, Y. K., & Li, S. X. (2024). Sleep variability and its association with circadian biomarker and depressive symptoms in youths with delayed sleep phase disorder and insomnia disorder. Journal of Sleep Research, 33(Suppl.1).
Chen, X., Wang, R., Cheung, F. T. W., Ho, A. W. Y., Ho, C. S., Chan, N. Y., ... & Wing, Y. K. (2024, September). Comparing the modified at-home assessment of dim light melatonin onset with the in-laboratory dim light melatonin onset timing. Journal of Sleep Research, 33(Suppl.1).
Wang, R., Cheung, F. T. W., Li, X., Chan, N. Y., Chan, J., Wing, Y. K., & Li, S. X. (2024). The Role of Hyperarousal in Sleep-wake State Discrepancy in Youths with Insomnia. Sleep, 47(Supplement_1), A157.
Li, Y., Sit, H. F., Cheung, F. T. W., & Li, S. X. (2024). The Mediating Role of Emotional and Behavioral Problems Between Nightmares and Suicidality in Adolescents. Sleep, 47(Supplement_1), A404.
Cheung, F. T. W., Chan, N. Y., Chan, J. W. Y., Wong, W. T. Y., Lee, M. P. Y., Sit, H. F., ... & Li, S. X. (2024). Factors influencing the adherence to Bright Light Therapy in youths with insomnia and eveningness: a mixed-methods study. Sleep Medicine, 115, S55-S56.
Cheung, F. T. W., Chan, N. Y., Chan, J. W. Y., Zhang, J., Li, A. M., Espie, C. A., ... & Li, S. X. (2024). Group-based cognitive behavioural therapy and bright light therapy in youths with insomnia and evening chronotype: interim analysis of a randomised controlled trial. Sleep Medicine, 115, S178-S179.
Wang, R. R., Chen, C. X., Cheung, F. T. W., Chan, N. Y., Chan, J. W. Y., Hou, W. K., ... & Li, S. X. (2024). Factors associated with sleep-wake state discrepancy among healthy adults. Sleep Medicine, 115, S19.
Sit, H. F., Or, J. M. Y., Chan, N. Y., Cheung, F. T. W., Wang, R. R., Wing, Y. K., & Li, S. X. (2024). Experiences of insomnia, help-seeking, and treatment preference among Chinese young adults with insomnia: a qualitative study. Sleep Medicine, 115, S176.
Wang, R., Chan, N. Y., Cheung, F. T. W., Chan, J., Zhang, J., Li, A. M., ... & Li, S. X. (2023). Sleep onset misperception in youths with insomnia: Correlates and implications for treatment. Sleep, 46(Supplement_1), A186-A186.
Sit, H. F., Cheung, F. T. W., Chan, N. Y., Chan, J., Zhang, J., Li, A. M., ... & Li, S. X. (2023). Predictors of treatment response and remission after CBT-I among adolescents with insomnia and eveningness. Sleep, 46(Supplement_1), A61-A61.
Chen, C. X., Wang, R., Cheung, F. T. W., Chan, N. Y., Chan, J., Li, C., ... & Wing, Y. K. (2023). Associations between psychological resilience and slow wave sleep in healthy adults. Sleep, 46(Supplement_1), A61-A61.
Wang, R., Mu, Z., Cheung, F. T. W., Li, X., Chan, N. Y., Chan, J. W. Y., ... & Li, S. X. (2022). Associations between Sleep-related Characteristics and NEO-Five Personality Traits: A systematic review and meta-analysis. Sleep Medicine, 100, S68-S69.
Wang, R., Chen, C. X., Cheung, F. T. W., Chan, N. Y., Chan, J. W. Y., Lee, T. M. C., ... & Li, S. X. (2022). The Interplay between Personality Traits, Hyperarousal, and Sleep Disturbances in healthy adults. Sleep Medicine, 100, S97.
Sit, H. F., Cheung, F. T. W., Li, X., Chan, N. Y., Chan, J. W., Wing, Y. K., & Li, S. X. (2022). A network analysis of insomnia symptoms in young adults. Sleep Medicine, 100, S108.
Hui, T. K., Cheung, F. T. W., & Li, S. X. (2022). Disrupted sleep moderates the association between Psychotic-like Experiences and Working Memory in Young Adults. Sleep Medicine, 100, S145.
Chen, C. X., Wang, R., Cheung, F. T. W., Chan, N. Y., Chan, W. Y., Li, C., ... & Wing, Y. K. (2022). Sleep reactivity is associated with increased arousal during ambulatory polysomnography in healthy adults. Sleep Medicine, 100, S94.
Chan, P. H. C., Cheung, F. T. W., Li, X., Chan, N. Y., Chan, J. W., Wing, Y. K., & Li, S. X. (2022). Assessments of Sleep in Youth with Insomnia: A Comparison Between Polysomnography, Sleep Diary, and Actigraphy. Sleep Medicine, 100, S109-S110.
Cheung, F. T. W., Chan, J. W., Chan, N. Y., Li, X., Zhang, J., Wing, Y. K., & Li, S. X. (2021). Insomnia-related cognitive and behavioural factors in adolescents with delayed sleep-wake phase disorder. Sleep, 44(Supplement_2), A229-A230.
Cheung, F. T. W., Ho, A. W. Y., Li, X., Chan, J. W. Y., Zhang, J., Chan, N. Y., ... & Li, S. X. (2020). Validation of the Chinese version of the Munich Chronotype Questionnaire in Hong Kong youths. Journal of Sleep Research, 29(Suppli 1), 327-327.
Cheung, F. T. W., Feng, H., Ho, L. Y., Lei, B., Chan, N. Y., Chan, J. W. Y., ... & Li, S. X. (2019). Sleep disturbance and suicidality in patients with bipolar disorders-the mediating role of rumination and impulsivity. Sleep Medicine, 64, S70.
Wei, J., Chan, N. Y., Yu, M. W. M., Cheung, T. W. F., Yang, X., Zhang, J., ... & Li, S. X. (2019). Effects of short daytime nap on cognitive performance and daytime behaviours in primary school children. Sleep Medicine, 64, S416.
Sun, W., Ling, J., Chan, N. Y., Cheung, T. W. F., Zhang, J., Chan, J. W. Y., ... & Li, S. X. (2019). The effects of insomnia on mood and cognitive functioning in adolescents: the role of pubertal development. Sleep Medicine, 64, S367.
Sun, W., Cheung, T. W. F., Ling, J., Yang, X., Wei, J., Chan, N. Y., ... & Li, S. X. (2019). The impacts of sleep variability on sleepiness, mood and cognitive functioning in young adults: an experimental study. Sleep Medicine, 64, S367.
Ling, J., Cheung, T. W. F., Sun, W., Yang, X., Wei, J., Hu, X., & Li, S. X. (2019). The role of rem sleep in the formation of emotional false memory-an experimental study using deese-roediger-mcdermott (DRM) paradigm. Sleep Medicine, 64, S228.