Selected Papers
Dementia
Zhang, A. Y., Wong, G. H. Y., Lum, T. Y. S., Woods, B., & Spector, A. (2025). Constructive engagement in cognitive stimulation therapy groups among people with dementia: A mixed-methods study. Alzheimer’s & dementia (New York, N. Y.), 11(2), e70075. https://doi.org/10.1002/trc2.70075
Wong, H. Y. G., Ma, B. H. M., Lee, M. Y. N., & Dai, D. L. K. (2024). Casebook of Dementia: A Reference Guide for Primary Care. Cambridge University Press. https://doi.org/10.1017/9781108989336
Leung, D. K. Y., Chan, W. C., Spector, A., & Wong, G. H. Y. (2021). Prevalence of depression, anxiety, and apathy symptoms across dementia stages: A systematic review and meta-analysis. International Journal of Geriatric psychiatry, 36(9), 1330–1344. https://doi.org/10.1002/gps.5556
Psychosis
Chan, S. K. W., Liu, T., Wong, A. O. Y., Wong, G. H. Y., Hsiao, J., Hui, C. L. M., Chang, W. C., Lee, E. H. M., & Chen, E. Y. H. (2021). Self-referential gaze perception of patients with schizophrenia and its relationship with symptomatology and cognitive functions. Schizophrenia Research, 228, 288–294. https://doi.org/10.1016/j.schres.2020.12.034
Wong, H. Y. G. (2020). Social anxiety within a network of mild delusional ideations, negative symptoms and insight in outpatients with early psychosis: A psychopathological path analysis. Anxiety, Stress, & Coping. https://doi.org/10.1080/10615806.2020.1723007
Wong, G. H. Y., Hui, C. L. M., Tang, J. Y. M., Chiu, C. P. Y., Lam, M. M. L., Chan, S. K. W., Chang, W. C., & Chen, E. Y. H. (2012). Screening and assessing ideas and delusions of reference using a semi-structured interview scale: A validation study in early psychosis patients. Schizophrenia Research, 135, 158-163. https://doi.org/10.1016/j.schres.2011.12.006
Depression
Liu, T., Leung, D. K. Y., Wong, D., Tse, S., Wong, P., Ng, S. M., Chan, W. C., Lou, V., Tang, J. Y., Cheng, R., Lu, S., Wong, F. H. C., Zhang, W., Sze, L. C. Y., Kwok, W. W., Knapp, M., Lum, T. Y. S., & Wong, G. (2026). Effectiveness of an integrated prevention programme (“JoyAge”) for depressive symptoms, anxiety, and loneliness in older adults in Hong Kong: A pragmatic quasi-experimental trial. Journal of Affective Disorders, 402, 121333. https://doi.org/10.1016/j.jad.2026.121333
Akhter-Khan, S. C., Prina, M., Wong, G. H. Y., Mayston, R., & Leon Li. (2022). Understanding and addressing older adults’ loneliness: The social relationship expectation (SRE) framework. Perspectives on Psychological Science. https://doi.org/10.1177/17456916221127218
Liu, T., Leung, D. K. Y., Lu, S., Kwok, W. W., Sze, L. C. Y., Tse, S. S. K., Ng, S. M., Wong, P. W. C., Lou, V. W. Q., Tang, J. Y. M., Wong, D. F. K., Chan, W. C., Kwok, R. Y. K., Lum, T. Y. S., & Wong, G. H. Y. (2022). Collaborative community mental health and aged care services with peer support to prevent late-life depression: study protocol for a non-randomised controlled trial. Trials, 23(1), 280. https://doi.org/10.1186/s13063-022-06122-1
