Skip to menu Skip to content Skip to footer

2021

Conference Publication

Using N-of-1 tests to identify responders to melatonin for sleep disturbance in Parkinson’s Disease

Nikles, J., Mitchell, G. K., Smith, S. S., McGree, J. M., McDonald, S., Poli, N., Senior, H., Tan, S., Dissanyaka, N., Ritchie, A. and O'Sullivan, J. D. (2021). Using N-of-1 tests to identify responders to melatonin for sleep disturbance in Parkinson’s Disease. Australian Clinical Trials Alliance conference, Sydney, NSW, Australia, November 2021.

Using N-of-1 tests to identify responders to melatonin for sleep disturbance in Parkinson’s Disease

2021

Conference Publication

Remote delivery of technology assisted psychotherapy for people living with dementia in the community

Pacas Fronza, G., Mitchell, L. K., Pachana, N. A., Byrne, G., Liddle, J. and Dissanayaka, N. N. (2021). Remote delivery of technology assisted psychotherapy for people living with dementia in the community. DCRC Anxiety and Depression Symposium 2021, Online, 17 September 2021. Kelvin Grove, QLD, Australia: Dementia Centre for Research Collaboration.

Remote delivery of technology assisted psychotherapy for people living with dementia in the community

2021

Journal Article

Anxiety in Parkinson's Disease: a systematic review of neuroimaging studies

Perepezko, Kate, Naaz, Farah, Wagandt, Carrie, Dissanayaka, Nadeeka N., Mari, Zoltan, Nanavati, Julie, Bakker, Arnold and Pontone, Gregory M. (2021). Anxiety in Parkinson's Disease: a systematic review of neuroimaging studies. The Journal of Neuropsychiatry and Clinical Neurosciences, 33 (4), 280-294. doi: 10.1176/appi.neuropsych.20110272

Anxiety in Parkinson's Disease: a systematic review of neuroimaging studies

2021

Journal Article

Anxiety disorders are associated with verbal memory impairment in patients with Parkinson’s disease without dementia

Dissanayaka, Nadeeka N., Forbes, Elana J., Yang, Ji Hyun J., Pourzinal, Dana, O’Sullivan, John D., Mitchell, Leander K., Copland, David A., McMahon, Katie L. and Byrne, Gerard J. (2021). Anxiety disorders are associated with verbal memory impairment in patients with Parkinson’s disease without dementia. Journal of Neurology, 269 (3), 1600-1609. doi: 10.1007/s00415-021-10736-x

Anxiety disorders are associated with verbal memory impairment in patients with Parkinson’s disease without dementia

2021

Journal Article

Feasibility of group-based multiple virtual reality sessions to reduce behavioral and psychological symptoms in persons living in residential aged care

Brimelow, Rachel E., Thangavelu, Karthick, Beattie, Romana and Dissanayaka, Nadeeka N. (2021). Feasibility of group-based multiple virtual reality sessions to reduce behavioral and psychological symptoms in persons living in residential aged care. Journal of the American Medical Directors Association, 23 (5), 831-837.e2. doi: 10.1016/j.jamda.2021.07.026

Feasibility of group-based multiple virtual reality sessions to reduce behavioral and psychological symptoms in persons living in residential aged care

2021

Journal Article

Hippocampal correlates of episodic memory in Parkinson's disease: A systematic review of magnetic resonance imaging studies

Pourzinal, Dana, Yang, Ji Hyun J., Bakker, Arnold, McMahon, Katie L., Byrne, Gerard J., Pontone, Gregory M., Mari, Zoltan and Dissanayaka, Nadeeka N. (2021). Hippocampal correlates of episodic memory in Parkinson's disease: A systematic review of magnetic resonance imaging studies. Journal of Neuroscience Research, 99 (9) jnr.24863, 2097-2116. doi: 10.1002/jnr.24863

Hippocampal correlates of episodic memory in Parkinson's disease: A systematic review of magnetic resonance imaging studies

2021

Conference Publication

Telehealth psychotherapy for anxiety in older persons with cognitive impairment (Tele-CBT): a mixed methods pilot study

Pacas Fronza, G., Mitchell, L. K., Pachana, N. A., Byrne, G., Liddle, J. and Dissanayaka, N. N. (2021). Telehealth psychotherapy for anxiety in older persons with cognitive impairment (Tele-CBT): a mixed methods pilot study. Australia Dementia Forum 2021, Online, 31 May – 1 June 2021.

Telehealth psychotherapy for anxiety in older persons with cognitive impairment (Tele-CBT): a mixed methods pilot study

2021

Conference Publication

Therapy to reduce dementia risk in Parkinson’s disease (TRIP): Proof-of-concept protocol

Pourzinal, D., Bakker, A., Byrne, G.J., McMahon, K., O’Sullivan, J., Adam, R., Copland, D., Yang, J.H.J., Au, T., Littleford, R., Chatfield, M., Pontone, G., Mari, Z. and Dissanayaka, N. (2021). Therapy to reduce dementia risk in Parkinson’s disease (TRIP): Proof-of-concept protocol. Australia Dementia Forum 2021, Online, 31 May - 1 June 2021.

Therapy to reduce dementia risk in Parkinson’s disease (TRIP): Proof-of-concept protocol

2021

Journal Article

Defining atypical anxiety in Parkinson's disease

Forbes, Elana J., Byrne, Gerard J., O'Sullivan, John D., Yang, Jihyun, Marsh, Rodney and Dissanayaka, Nadeeka N. (2021). Defining atypical anxiety in Parkinson's disease. Movement Disorders Clinical Practice, 8 (4), 571-581. doi: 10.1002/mdc3.13193

Defining atypical anxiety in Parkinson's disease

2021

Journal Article

Neural correlates of attentional deficits in Parkinson’s disease patients with mild cognitive impairment

Yang, Jihyun, Pourzinal, Dana, McMahon, Katie L., Byrne, Gerard J., Copland, David A., O’Sullivan, John D. and Dissanayaka, Nadeeka N. (2021). Neural correlates of attentional deficits in Parkinson’s disease patients with mild cognitive impairment. Parkinsonism and Related Disorders, 85, 17-22. doi: 10.1016/j.parkreldis.2021.02.009

Neural correlates of attentional deficits in Parkinson’s disease patients with mild cognitive impairment

2021

Conference Publication

Systematic review of Magnetic Resonance Imaging studies exploring hippocampal correlates of episodic memory in Parkinson’s disease

Pourzinal, D., Yang, J., Bakker, A., McMahon, K. L., Byrne, G. J., Pontone, G., Mari, Z. and Dissanayaka, N. (2021). Systematic review of Magnetic Resonance Imaging studies exploring hippocampal correlates of episodic memory in Parkinson’s disease. 6th Pacific Rim Conference 2021, Melbourne, VIC, Australia, 30 Jun-3 Jul 2021.

Systematic review of Magnetic Resonance Imaging studies exploring hippocampal correlates of episodic memory in Parkinson’s disease

2021

Conference Publication

Semantic fluency and its associated brain activity in Parkinson’s disease with mild cognitive impairment

Yang, J., Byrne, G., McMahon, K., Copland, D., O’Sullivan, J. and Dissanayaka, N. (2021). Semantic fluency and its associated brain activity in Parkinson’s disease with mild cognitive impairment. Australia Dementia Forum 2021, Online, 31 May-1 June 2021.

Semantic fluency and its associated brain activity in Parkinson’s disease with mild cognitive impairment

2021

Conference Publication

Investigating resting state functional connectivity in sub-phenotypes of mild cognitive impairment in Parkinson’s disease

Pourzinal, D., Yang, J.H., Byrne, G.J., O’Sullivan, J.D., McMahon, K., Copland, D.A. and Dissanayaka, N. (2021). Investigating resting state functional connectivity in sub-phenotypes of mild cognitive impairment in Parkinson’s disease. Australia Dementia Forum 2021, Online, 31 May – 1 June 2021.

Investigating resting state functional connectivity in sub-phenotypes of mild cognitive impairment in Parkinson’s disease

2021

Conference Publication

Towards better mental health within residential aged care: formulation of a performance measurement tool to aid organisational governance

Brimelow, R., Byrne, G., Beattie, E. and Dissanayaka, N. (2021). Towards better mental health within residential aged care: formulation of a performance measurement tool to aid organisational governance. Australian Dementia Forum 2021, Online, 31 May-1 June 2021.

Towards better mental health within residential aged care: formulation of a performance measurement tool to aid organisational governance

2021

Conference Publication

Involvement of cerebellum during task based and resting state fMRI in Parkinson’s disease with mild cognitive impairment

Yang, J., Byrne, G., McMahon, K., Copland, D., O’Sullivan, J. and Dissanayaka, N. (2021). Involvement of cerebellum during task based and resting state fMRI in Parkinson’s disease with mild cognitive impairment. Australia Dementia Forum 2021, Online, 31 May-1 June 2021.

Involvement of cerebellum during task based and resting state fMRI in Parkinson’s disease with mild cognitive impairment

2021

Book Chapter

Anxiety in Parkinson’s disease

Dissanayaka, N. N. W. (2021). Anxiety in Parkinson’s disease. Anxiety in older people: clinical and research perspectives. (pp. 139-156) edited by Gerard J. Byrne and Nancy A. Pachana. Cambridge, United Kingdom: Cambridge University Press.

Anxiety in Parkinson’s disease

2021

Conference Publication

Changes in the cerebellar activity during task based and resting state fMRI in Parkinson’s disease patients with mild cognitive impairment

Yang, J., Byrne, G., McMahon, K., Copland, D., O’Sullivan, J. and Dissanayaka, N. (2021). Changes in the cerebellar activity during task based and resting state fMRI in Parkinson’s disease patients with mild cognitive impairment. MDS Virtual Congress 2021, Online, 17 - 22 September 2021. Hoboken, NJ, United States: John Wiley & Sons.

Changes in the cerebellar activity during task based and resting state fMRI in Parkinson’s disease patients with mild cognitive impairment

2020

Journal Article

Development and validation of an aetiology in delirium diagnostic support tool

Eeles, Eamonn, Huang, Lisa, Dakin, Lucy, Ling, Carolina, Dunn, Erin, Fraser, Jon and Dissanayaka, Nadeeka N. (2020). Development and validation of an aetiology in delirium diagnostic support tool. Age and Ageing, 50 (4), 1402-1405. doi: 10.1093/ageing/afaa269

Development and validation of an aetiology in delirium diagnostic support tool

2020

Journal Article

Theta and gamma connectivity is linked with affective and cognitive symptoms in Parkinson's disease

Iyer, Kartik K., Au, Tiffany R., Angwin, Anthony J., Copland, David A. and Dissanayaka, Nadeeka N. (2020). Theta and gamma connectivity is linked with affective and cognitive symptoms in Parkinson's disease. Journal of Affective Disorders, 277, 875-884. doi: 10.1016/j.jad.2020.08.086

Theta and gamma connectivity is linked with affective and cognitive symptoms in Parkinson's disease

2020

Conference Publication

Validation of the Delirium Decision Support Tool

Eeles, E., Dakin, L., Fraser, J., Ling, C., Kaur, P. and Dissanayaka, N. (2020). Validation of the Delirium Decision Support Tool. DCRC Online Symposia: Anxiety and Depression in Dementia Research Network., Online, 11 November 2020.

Validation of the Delirium Decision Support Tool