Truong, Quoc Cuong, Choo, Carol, Numbers, Katya, Merkin, Alexander G., Sachdev, Perminder, Feigin, Valery L., Brodaty, Henry, Kochan, Nicole A., and Medvedev, Oleg N. (2024) Enhancing precision of the 16-item Informant Questionnaire on Cognitive Decline in the Elderly (IQCODE-16) using Rasch methodology. International Psychogeriatrics, 36 (3). pp. 166-176.

Truong, Quoc Cuong, Cervin, Matti, Choo, Carol C., Numbers, Katya, Bentvelzen, Adam C., Kochan, Nicole A., Brodaty, Henry, Sachdev, Perminder S., and Medvedev, Oleg N. (2024) Examining the validity of the Mini-Mental State Examination (MMSE) and its domains using network analysis. Psychogeriatrics, 24 (2). pp. 259-271.

Truong, Quoc C., Choo, Carol, Numbers, Katya, Bentvelzen, Adam, Merkin, Alexander G., Brodaty, Henry, Kochan, Nicole A., Feigin, Valery L., Sachdev, Perminder S., and Medvedev, Oleg N. (2023) Enhancing precision of the Telephone Interview for Cognitive Status-Modified (TICS-M) using the Rasch model. Psychological Assessment, 35 (7). pp. 559-571.

Truong, Quoc Cuong, Numbers, Katya, Choo, Carol C., Bentvelzen, Adam C., Catts, Vibeke S., Cervin, Matti, Jorm, Anthony F., Kochan, Nicole A., Brodaty, Henry, Sachdev, Perminder S., and Medvedev, Oleg N. (2023) Establishing conversion of the 16-item Informant Questionnaire on Cognitive Decline in the Elderly scores into interval-level data across multiple samples using Rasch methodology. Psychogeriatrics, 23 (3). pp. 411-421.

Quoc Cuong, Truong, Cervin, Matti, Choo, Carol C., Numbers, Katya, Bentvelzen, Adam C., Merkin, Alexander G., Sachdev, Perminder S., Feigin, Valery L., Brodaty, Henry, Kochan, Nicole A., and Medvedev, Oleg N. (2023) Using network analysis to validate domains of the modified telephone interview for cognitive status. European Journal of Clinical Investigation, 53 (9). e14016.

Chalmers, Rebecca A., Cervin, Matti, Choo, Carol, Baune, Bernhard T., Trollor, Julian N., Numbers, Katya, Sachdev, Perminder S., Brodaty, Henry, Kochan, Nicole A., and Medvedev, Oleg N. (2022) Networks of inflammation, depression, and cognition in aging males and females. Aging Clinical and Experimental Research, 34. pp. 2387-2398.

Choo, Carol C., Tan, Yi Zhuang, and Zhang, Melvyn W.B. (2022) A Smartphone App for Attentional Bias Retraining in Smokers: Mixed Methods Pilot Study. JMIR Formative Research, 6 (1). e22582.

Chia, Doris X. Y., Ng, Charis W. L., Kandasami, Gomathinayagam, Seow, Mavis Y. L., Choo, Carol C., Chew, Peter, Lee, Cheng, and Zhang, Melvyn W. B. (2020) Prevalence of internet addiction and gaming disorders in Southeast Asia: a meta-analysis. International Journal of Environmental Research and Public Health, 17 (7). 2582.

Lee, Acacia, and Choo, Carol C. (2019) Bereavement in an Elderly Client: Making Sense and Finding Meaning. In: Choo, Carol C., and Ho, Roger C., (eds.) Clinical psychology casebook across the lifespan. Springer, Singapore, pp. 51-59.

Chin, Yammie, Choo, Carol C., and Doshi, Kinjal (2019) A Case of Subjective Cognitive Complaints in Older Adults: Anxiety, Stress and Aging in an Elderly Client. In: Choo, Carol C., and Ho, Roger C., (eds.) Clinical psychology casebook across the lifespan. Springer, Singapore, pp. 71-77.

Choo, Carol C., Harris, Keith M., Chew, Peter K.H., and Ho, Roger C. (2019) Clinical assessment of suicide risk and suicide attempters' self-reported suicide intent: a cross sectional study. PLoS ONE, 14 (7). e0217613.

Lee, Acacia, and Choo, Carol C. (2019) Cognitive Behavioural Therapy for a Case of Anxiety and Depression. In: Choo, Carol C., and Ho, Roger C., (eds.) Clinical psychology casebook across the lifespan. Springer, Singapore, pp. 45-50.

Lee, Acacia, and Choo, Carol C. (2019) Cognitive-behavioral Therapy for Schizophrenia. In: Choo, Carol C., and Ho, Roger C., (eds.) Clinical psychology casebook across the lifespan. Springer, Singapore, pp. 41-44.

Choo, Carol C., Chew, Peter K.H., and Ho, Roger C. (2019) Controlling noncommunicable diseases in transitional economies: mental illness in suicide attempters in Singapore - an exploratory analysis. BioMed Research International, 2019. 4652846.

Ang, Karen, and Choo, Carol C. (2019) Developing a Child’s Social-Emotional Skills in Therapy and Beyond. In: Choo, Carol C., and Ho, Roger C., (eds.) Clinical psychology casebook across the lifespan. Springer, Singapore, pp. 15-24.

Lee, Acacia, and Choo, Carol (2019) Early Abandonment and the Impact in Adolescence: Using Narrative Therapy Approach in Therapy. In: Choo, Carol C., and Ho, Roger C., (eds.) Clinical psychology casebook across the lifespan. Springer, Singapore, pp. 25-29.

Lim, Jun Pei, Choo, Carol C., and Doshi, Kinjal (2019) Finding Courage: A Case of an Older Adult with Cognitive Impairment due to a Medical Condition. In: Choo, Carol C., and Ho, Roger C., (eds.) Clinical psychology casebook across the lifespan. Springer, Singapore, pp. 61-69.

Choo, Carol C., Chew, Peter K.H., Tan, Pinhong, Choo, Jessica Q., Choo, Amanda M.H., Ho, Roger C., and Quah, Thuan Chong (2019) Health-related quality of life in pediatric patients with leukemia in Singapore: a cross-sectional pilot study. International Journal of Environmental Research and Public Health, 16 (12). 2069.

Choo, Carol C., Lee, John J. W., Kuek, Jonathan H. L., Ang, Kai Keng, Yu, Juan Hong, Ho, Cyrus S., and Ho, Roger C. (2019) Mindfulness and hemodynamics in Asians: a literature review. Asian Journal of Psychiatry, 44. pp. 112-118.

Tan, Yi Zhuang, Zhang, Melvyn W. B., and Choo, Carol C. (2019) Perspectives on modifying attentional biases amongst individuals with tobacco use disorder using technology: a review. International Journal of Environmental Research and Public Health, 16 (15). pp. 2644-2656.

Choo, Carol C., Harris, Keith M., and Ho, Roger C. (2019) Prediction of lethality in suicide attempts: gender matters. Omega: Journal of Death and Dying, 80 (1). pp. 87-103.

Choo, Carol C., Chew, Peter K.H., Ho, Cyrus S., and Ho, Roger C. (2019) Quality of life in patients with a major mental disorder in Singapore. Frontiers in Psychiatry, 9. 727. pp. 1-7.

Choo, Carol C., Devakaran, Bhavani, Chew, Peter K.H., and Zhang, Melvyn W.B. (2019) Smartphone application in postgraduate clinical psychology training: trainees’ perspectives. International Journal of Environmental Research and Public Health, 16 (21). 4206.

Ho, Cyrus S.H., Quek, Tian Ci, Ho, Roger C.M., and Choo, Carol C. (2019) Terrorism and mental illness: a pragmatic approach for the clinician. BJPsych Advances, 25 (2). pp. 101-109.

Ang, Karen, and Choo, Carol C. (2019) Working with Adult Survivor of Childhood Sexual Abuse: Creating a Safe Place, Building Strengths. In: Choo, Carol C., and Ho, Roger C., (eds.) Clinical psychology casebook across the lifespan. Springer, Singapore, pp. 31-39.

Burton, André, and Choo, Carol C. (2019) A case of child survivor of family trauma: creating a safe place, building strengths through play. In: Choo, Carol C., and Ho, Roger C., (eds.) Clinical psychology casebook across the lifespan. Springer, Singapore, pp. 1-13.

Choo, Carol, Chew, Peter K.H., and Ho, Roger C. (2018) Suicide precipitants differ across the lifespan but are not significant in predicting medically severe attempts. International Journal of Environmental Research and Public Health, 15 (4). 691.

Choo, Carol C., Chew, Peter K.H., Lai, Shuet-Ming, Soo, Shuenn-Chiang, Ho, Cyrus S., Ho, Roger C., and Wong, Raymond C. (2018) Effect of cardiac rehabilitation on quality of life, depression and anxiety in Asian patients. International Journal of Environmental Research and Public Health, 15 (6). 1095.

Ho, Roger C.M., Chua, Anna C., Tran, Bach X., Choo, Carol C., Husain, Syeda Fabeha, Vu, Giang T., Mcintyre, Roger S., and Ho, Cyrus S.H. (2018) Factors associated with the risk of developing coronary artery disease in medicated patients with major depressive disorder. International Journal of Environmental Research and Public Health, 15 (10). pp. 2073-2086.

Quek, Tian Ci, Ho, Cyrus S.H., Choo, Carol, Nguyen, Long H., Tran, Bach X., and Ho, Roger C. (2018) Misophonia in Singaporean psychiatric patients: a cross-sectional study. International Journal of Environmental Research and Public Health, 15 (7). 1410.

Choo, Carol C., and Burton, André D. (2018) Mobile phone apps for behavioral interventions for at-risk drinkers in Australia: literature Review. JMIR Mhealth Uhealth, 6 (2). e18.

Choo, Carol C., Kuek, Jonathan H.L., and Burton, André A.D. (2018) Smartphone applications for mindfulness interventions with suicidality in Asian older adults: a Literature review. International Journal of Environmental Research and Public Health, 15 (12). 2810.

Choo, Carol, and Burton, André (2018) Smartphone apps for mindfulness interventions for suicidality in Asian youths: literature review. JMIR Mhealth Uhealth, 6 (6). e139.

Choo, Carol C., Ho, Roger C., and Burton, André A.D. (2018) Thematic analysis of medical notes offers preliminary insight into precipitants for Asian suicide attempters: An exploratory study. International Journal of Environmental Research and Public Health, 15 (4). 809.

Choo, Carol C., Harris, Keith M., Chew, Peter K.H., and Ho, Roger C. (2017) Does ethnicity matter in risk and protective factors for suicide attempts and suicide lethality? PLoS ONE, 12 (4). e0175752.

Choo, Carol C., Chew, Peter K., Ho, Cyrus S., and Ho, Roger C. (2017) Prediction of quality of life in Asian patients with schizophrenia: a cross-sectional pilot study. Frontiers in Psychiatry, 8. 198.

Choo, Carol C., Harris, Keith M., Chew, Peter K.H., and Ho, Roger C. (2017) What predicts medical lethality of suicide attempts in Asian youths? Asian Journal of Psychiatry, 29. pp. 136-141.

Lee, A., Choo, C., Lee, T., Guan, C.T., and Lim, C.G. (2017) A novel intervention for the treatment of ADHD in children. Australian and New Zealand Journal of Psychiatry, 51(S1). p. 105.

Choo, C., Burton, A., Zhang, M., and Ho, R. (2016) Smartphone application for behavioural intervention with at-risk drinkers. Australian and New Zealand Journal of Psychiatry, 50 (S1). p. 183.

Choo, C., Burton, A., Zhang, M., and Ho, R. (2016) Smartphone applications for behavioural interventions with at risk drinkers. In: [Presented at the 2016 Royal Australian & New Zealand College of Psychiatrists' Annual Congress]. From: 2016 Royal Australian & New Zealand College of Psychiatrists' Annual Congress, 8-12 May 2016, Hong Kong.

Choo, Carol (2014) Adapting cognitive behavioral therapy for children and adolescents with complex symptoms of neurodevelopmental disorders and conduct disorders. Journal of Psychological Abnormalities in Children, 3 (3). 1000124. pp. 1-3.

Choo, Carol, Diederich, Joachim, Song, Insu, and Ho, Roger (2014) Cluster analysis reveals risk factors for repeated suicide attempts in a multi-ethnic Asian population. Asian Journal of Psychiatry, 8. pp. 38-42.

Choo, Carol, Diederich, Joachim, Song, Insu, and Ho, Roger (2014) Suicide risk analysis. In: Lech, Margaret, Song, Insu, Yellowlees, Peter, and Diederich, Joachim, (eds.) Mental Health Informatics. Studies in Computational Intelligence, 491 . Springer, Berlin, Germany, pp. 217-228.

Choo, Carol, Harris, Keith, and Ho, Roger (2012) Gender differences in risk and protective factors: implications in suicide prevention and intervention. In: Proceedings of the Suicide Prevention Australia Conference. From: Suicide Prevention Australia Conference, 11-12 October 2012, Sydney .

Choo, Carol, Harris, Keith, Diederich, Joachim, Song, Insu, and Ho, Roger (2012) Suicide risk analysis. In: Proceedings of the 5th Asia Pacific Regional Conference of the International Association for Suicide Prevention. Barriers, Boundaries and Beyond. From: 5th Asia Pacific Regional Conference of the International Association for Suicide Prevention, 29 November-2 December, Chennai, India.

Choo, Carol, Harris, Keith, Ho, Roger, and Diedrich, Joachim (2011) Ethnic influences in suicide risk and prediction of lethality in suicide attempts. In: Proceedings of the World Congress of the International Association for Suicide Prevention. From: IASP 2011: World Congress of the International Association for Suicide Prevention, 13-17 September 2011, Beijing, China.