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2026

Journal Article

Recommendations to improve healthcare service provision for cognitive impairment in people with Parkinson's disease: a mixed methods study of the lived experience expert perspective

Sriram, Deepa, Pourzinal, Dana, Bailey, Daniel X., Brooks, Deborah, Shrubsole, Kirstine, Yang, Jihyun, Page, Neil, McCann, Emily, Lobo, Elton H., King, James M., Mitchell, Leander K., Pachana, Nancy A. and Dissanayaka, Nadeeka N. (2026). Recommendations to improve healthcare service provision for cognitive impairment in people with Parkinson's disease: a mixed methods study of the lived experience expert perspective. Health Expectations, 29 (2) e70530, 1-13. doi: 10.1111/hex.70530

Recommendations to improve healthcare service provision for cognitive impairment in people with Parkinson's disease: a mixed methods study of the lived experience expert perspective

2026

Journal Article

Prevalence of Hearing, Vision and Cognitive Impairment and Impact in Older Adults in Home Care: A Study Protocol

Toomey, Melinda, Wilson, Lana, Gurteen, Helen, Franco, Bronwyn, Bennett, Rebecca, Cenin, Dayna, El‐Saifi, Najwan, Ferguson, Melanie, Gu, Yuanyuan, Heine, Chyrisse, Keay, Lisa, Kumaran, Sheela, Lenzen, Sabrina, Leroi, Iracema, Lowthian, Judy A., Meyer, Carly, Mitchell, Leander, Newall, John, Pachana, Nancy A., Piano, Marianne, Raichand, Smriti, Scanlan, Emma, Sohrabi, Hamid and Dawes, Piers (2026). Prevalence of Hearing, Vision and Cognitive Impairment and Impact in Older Adults in Home Care: A Study Protocol. Health Expectations, 29 (2) e70613, e70613-2. doi: 10.1111/hex.70613

Prevalence of Hearing, Vision and Cognitive Impairment and Impact in Older Adults in Home Care: A Study Protocol

2026

Journal Article

Best practice guidelines for the diagnosis, evaluation, and management of cognitive disorders in Parkinson's disease

Pourzinal, Dana, Brooks, Deborah, Sriram, Deepa, Mccann, Emily, King, James M., Pachana, Nancy A., Shrubsole, Kirstine, Wood, Brian, Lehn, Alexander, Marsh, Rodney, Liddle, Jacki, Mitchell, Leander K., O'Sullivan, John D., Tan, Edwin C. K., Page, Neil, Lobo, Elton H., Verreynne, Martie-Louise, Lenzen, Sabrina and Dissanayaka, Nadeeka (2026). Best practice guidelines for the diagnosis, evaluation, and management of cognitive disorders in Parkinson's disease. Age and Ageing, 55 (3) afag063. doi: 10.1093/ageing/afag063

Best practice guidelines for the diagnosis, evaluation, and management of cognitive disorders in Parkinson's disease

2026

Journal Article

Protocol for a pre‐post field trial of a home hearing and vision care program for older Australians with diverse cognitive abilities and hearing and/or vision impairment

Toomey, Melinda, Gurteen, Helen, Bennett, Bec, Cenin, Dayna, El‐Saifi, Najwan, Ferguson, Melanie, Gu, Yuanyuan, Heine, Chyrisse, Keay, Lisa, Kumaran, Sheela, Lenzen, Sabrina, Leroi, Iracema, Lowthian, Judy A., Meyer, Carly, Mitchell, Leander, Newall, John, Pachana, Nancy A., Piano, Marianne, Raichand, Smriti, Scanlan, Emma, Sohrabi, Hamid R. and Dawes, Piers (2026). Protocol for a pre‐post field trial of a home hearing and vision care program for older Australians with diverse cognitive abilities and hearing and/or vision impairment. Health Science Reports, 9 (3) e71931, e71931. doi: 10.1002/hsr2.71931

Protocol for a pre‐post field trial of a home hearing and vision care program for older Australians with diverse cognitive abilities and hearing and/or vision impairment

2026

Journal Article

“Aged care is more than wiping bums and giving medication” – a qualitative study of the sensory support care needs of older Australians with hearing and/or vision impairment

Toomey, Melinda, Gurteen, Helen, Franco, Bronwyn, Wilson, Lana, Coleman, Marianne, El-Saifi, Najwan, Gu, Yuanyuan, Heine, Chyrisse, Keay, Lisa, Kumaran, Sheela, Lenzen, Sabrina, Leroi, Iracema, Meyer, Carly J., Mitchell, Leander, Pachana, Nancy A., Scanlan, Emma and Dawes, Piers (2026). “Aged care is more than wiping bums and giving medication” – a qualitative study of the sensory support care needs of older Australians with hearing and/or vision impairment. Disability and Rehabilitation, 48 (4), 986-995. doi: 10.1080/09638288.2025.2523971

“Aged care is more than wiping bums and giving medication” – a qualitative study of the sensory support care needs of older Australians with hearing and/or vision impairment

2025

Journal Article

Enhancing neuropsychological assessment clinical pathways in Parkinson's disease through the use of technology

Lobo, Elton H., Worthy, Peter, Brooks, Deborah, Shrubsole, Kirstine, Pourzinal, Dana, Sriram, Deepa, Fels, Rachel, Yang, Ji Hyun, Liddle, Jacki, Mitchell, Leander K. and Dissanayaka, Nadeeka N. (2025). Enhancing neuropsychological assessment clinical pathways in Parkinson's disease through the use of technology. Frontiers in Digital Health, 7 1681221, 1681221. doi: 10.3389/fdgth.2025.1681221

Enhancing neuropsychological assessment clinical pathways in Parkinson's disease through the use of technology

2025

Journal Article

Mental health-related quality indicators for long-term care: a modified Delphi consensus study

Brooks, Deborah, Sriram, Deepa, Brimelow, Rachel, Burley, Claire, Wesson, Jacqueline, MacAndrew, Margaret, Morris, Thomas, Mitchell, Leander K., Pachana, Nancy A., Brodaty, Henry, Beattie, Elizabeth, Gray, Leonard C. and Dissanayaka, Nadeeka N. (2025). Mental health-related quality indicators for long-term care: a modified Delphi consensus study. Journal of the American Medical Directors Association, 26 (9) 105768, 1-8. doi: 10.1016/j.jamda.2025.105768

Mental health-related quality indicators for long-term care: a modified Delphi consensus study

2025

Journal Article

Non-pharmacological interventions to reduce behavioral and psychological symptoms of dementia

Brooks, Deborah, Mitchell, Leander K. and Dissanayaka, Nadeeka N. (2025). Non-pharmacological interventions to reduce behavioral and psychological symptoms of dementia. Advances in Psychiatry and Behavioral Health, 5 (1), 237-248. doi: 10.1016/j.ypsc.2025.03.004

Non-pharmacological interventions to reduce behavioral and psychological symptoms of dementia

2025

Journal Article

Diagnosis, evaluation, and management of cognitive disorders in Parkinson's disease: consensus recommendations from a modified Delphi process

Pourzinal, Dana, Brooks, Deborah, Sriram, Deepa, Mitchell, Leander K., Pachana, Nancy A., Shrubsole, Kirstine, Wood, Brian, O'Sullivan, John D., Marsh, Rodney, Lehn, Alexander, Liddle, Jacki, Tan, Edwin C. K., Halford, W. Kim, Page, Neil and Dissanayaka, Nadeeka N. (2025). Diagnosis, evaluation, and management of cognitive disorders in Parkinson's disease: consensus recommendations from a modified Delphi process. Alzheimer's and Dementia: Diagnosis, Assessment and Disease Monitoring, 17 (3) e70152, 1-13. doi: 10.1002/dad2.70152

Diagnosis, evaluation, and management of cognitive disorders in Parkinson's disease: consensus recommendations from a modified Delphi process

2025

Journal Article

Evaluating evidence for a neuropsychological toolkit to predict cognitive decline in PD: a systematic review

Pourzinal, Dana, King, James, Sivakumaran, Kumareshan, Yang, Jihyun, McCann, Emily, Mitchell, Leander K., Brooks, Deborah, Lehn, Alexander, Liddle, Jacki, Pachana, Nancy A., Tinson, Helen, Shrubsole, Kirstine, Bailey, Daniel X. and Dissanayaka, Nadeeka N. (2025). Evaluating evidence for a neuropsychological toolkit to predict cognitive decline in PD: a systematic review. The Clinical Neuropsychologist, 1-28. doi: 10.1080/13854046.2025.2511966

Evaluating evidence for a neuropsychological toolkit to predict cognitive decline in PD: a systematic review

2025

Journal Article

Protocol for the process evaluation of the SENSE-Cog sensory support intervention field trial to improve quality of life for older people receiving home care in Australia

Gurteen, Helen, Toomey, Melinda, Franco, Bronwyn, Bennett, Rebecca, Cenin, Dayna R., El-Saifi, Najwan, Ferguson, Melanie, Gu, Yuanyuan, Heine, Chyrisse, Keay, Lisa, Kumaran, Sheela, Lenzen, Sabrina, Leroi, Iracema, Lowthian, Judy A., Meyer, Carly J., Mitchell, Leander K., Newall, John, Pachana, Nancy A., Piano, Marianne, Raichand, Smriti, Scanlan, Emma, Sohrabi, Hamid R. and Dawes, Piers (2025). Protocol for the process evaluation of the SENSE-Cog sensory support intervention field trial to improve quality of life for older people receiving home care in Australia. Health Expectations, 28 (3) e70305, 1-12. doi: 10.1111/hex.70305

Protocol for the process evaluation of the SENSE-Cog sensory support intervention field trial to improve quality of life for older people receiving home care in Australia

2025

Journal Article

Diagnosis, evaluation and management of cognitive disorders in Parkinson’s disease: a systematic review

Pourzinal, Dana, Elgey, Charlotte, Bailey, Daniel X., Yang, Jihyun, Lehn, Alexander, Tinson, Helen, Liddle, Jacki, Brooks, Deborah, Naismith, Sharon L., Shrubsole, Kirstine, Marsh, Rodney, Mitchell, Leander K., Pachana, Nancy A., King, James and Dissanayaka, Nadeeka N. (2025). Diagnosis, evaluation and management of cognitive disorders in Parkinson’s disease: a systematic review. International Psychogeriatrics 100081, 1-10. doi: 10.1016/j.inpsyc.2025.100081

Diagnosis, evaluation and management of cognitive disorders in Parkinson’s disease: a systematic review

2025

Journal Article

Telehealth cognitive behavior therapy to reduce anxiety in people living with cognitive impairment: a randomized feasibility pilot study

Pacas Fronza, Gabriela, Mitchell, Leander K., Pachana, Nancy A., Byrne, Gerard J., Liddle, Jacki, Yang, Jihyun, Brooks, Deborah, Au, Tiffany, Pourzinal, Dana, Worthy, Peter, Comans, Tracy, Beattie, Elizabeth, Bennett, Sally, Russell, Trevor and Dissanayaka, Nadeeka N. (2025). Telehealth cognitive behavior therapy to reduce anxiety in people living with cognitive impairment: a randomized feasibility pilot study. Clinical Gerontologist, 48 (4), 684-698. doi: 10.1080/07317115.2024.2336187

Telehealth cognitive behavior therapy to reduce anxiety in people living with cognitive impairment: a randomized feasibility pilot study

2024

Journal Article

Hippocampal resting‐state connectivity is associated with posterior‐cortical cognitive impairment in Parkinson's disease

Pourzinal, Dana, Yang, Jihyun, McMahon, Katie L., Copland, David A., Mitchell, Leander, O'Sullivan, John D., Byrne, Gerard J. and Dissanayaka, Nadeeka N. (2024). Hippocampal resting‐state connectivity is associated with posterior‐cortical cognitive impairment in Parkinson's disease. Brain and Behavior, 14 (3) e3454, 1-12. doi: 10.1002/brb3.3454

Hippocampal resting‐state connectivity is associated with posterior‐cortical cognitive impairment in Parkinson's disease

2024

Journal Article

Feasibility and acceptability of a videoconferencing CBT intervention for anxiety in people with Parkinson’s Disease

Roper, Amy, Brooks, Deborah, Mitchell, Leander K., Pachana, Nancy A., Au, Tiffany R., Byrne, Gerard J., O’Sullivan, John D. and Dissanayaka, Nadeeka N. (2024). Feasibility and acceptability of a videoconferencing CBT intervention for anxiety in people with Parkinson’s Disease. Clinical Gerontologist, 48 (4), 1-16. doi: 10.1080/07317115.2024.2306861

Feasibility and acceptability of a videoconferencing CBT intervention for anxiety in people with Parkinson’s Disease

2023

Journal Article

Longitudinal follow up of data‐driven cognitive subtypes in Parkinson's disease

Pourzinal, Dana, Yang, Jihyun, Sivakumaran, Kumareshan, McMahon, Katie L., Mitchell, Leander, O'Sullivan, John D., Byrne, Gerard J. and Dissanayaka, Nadeeka N. (2023). Longitudinal follow up of data‐driven cognitive subtypes in Parkinson's disease. Brain and Behavior, 13 (10) e3218, e3218. doi: 10.1002/brb3.3218

Longitudinal follow up of data‐driven cognitive subtypes in Parkinson's disease

2023

Journal Article

A single-blind, parallel-group randomised trial of a technology-assisted and remotely delivered cognitive behavioural therapy intervention (Tech-CBT) versus usual care to reduce anxiety in people with mild cognitive impairment and dementia: study protocol for a randomised trial

Dissanayaka, Nadeeka, Brooks, Deborah, Worthy, Peter, Mitchell, Leander, Pachana, Nancy A., Byrne, Gerard, Keramat, Syed Afroz, Comans, Tracy, Bennett, Sally, Liddle, Jacki, Chatfield, Mark D., Broome, Annette, Oram, Joanne, Appadurai, Kanaganayagam, Beattie, Elizabeth, Au, Tiffany, King, Teagan, Welsh, Kimberley and Pietsch, Ann (2023). A single-blind, parallel-group randomised trial of a technology-assisted and remotely delivered cognitive behavioural therapy intervention (Tech-CBT) versus usual care to reduce anxiety in people with mild cognitive impairment and dementia: study protocol for a randomised trial. Trials, 24 (1) 420, 1-17. doi: 10.1186/s13063-023-07381-2

A single-blind, parallel-group randomised trial of a technology-assisted and remotely delivered cognitive behavioural therapy intervention (Tech-CBT) versus usual care to reduce anxiety in people with mild cognitive impairment and dementia: study protocol for a randomised trial

2023

Journal Article

Global assessment, cognitive profile, and characteristics of mild cognitive impairment in Parkinson's disease

Yang, Jihyun, Pourzinal, Dana, Byrne, Gerard J., McMahon, Katie L., Copland, David A., O’Sullivan, John D., Mitchell, Leander and Dissanayaka, Nadeeka N. (2023). Global assessment, cognitive profile, and characteristics of mild cognitive impairment in Parkinson's disease. International Journal of Geriatric Psychiatry, 38 (6) e5955, e5955. doi: 10.1002/gps.5955

Global assessment, cognitive profile, and characteristics of mild cognitive impairment in Parkinson's disease

2022

Journal Article

Phenomenology of anxiety in people living with mild to moderate dementia: a conceptual meta-ethnographic review

Pacas Fronza, Gabriela, Liddle, Jacki, Mitchell, Leander K., Byrne, Gerard J., Pachana, Nancy A. and Dissanayaka, Nadeeka N. (2022). Phenomenology of anxiety in people living with mild to moderate dementia: a conceptual meta-ethnographic review. Dementia, 21 (8), 2677-2699. doi: 10.1177/14713012221123706

Phenomenology of anxiety in people living with mild to moderate dementia: a conceptual meta-ethnographic review

2022

Journal Article

A systematic review of psychotherapy approaches for anxiety in Parkinson’s Disease

Roper, Amy, Pacas Fronza, Gabriela, Dobkin, Roseanne D., Beaudreau, Sherry A., Mitchell, Leander K., Pachana, Nancy A., Thangavelu, Karthick and Dissanayaka, Nadeeka N. (2022). A systematic review of psychotherapy approaches for anxiety in Parkinson’s Disease. Clinical Gerontologist, 47 (2), 1-27. doi: 10.1080/07317115.2022.2074814

A systematic review of psychotherapy approaches for anxiety in Parkinson’s Disease