Overview
Background
Dr Mitchell is a Clinical Psychologist and Clinical Neuropsychologist who currently holds a Senior Lecturer (Clinical Psychology) position within the School of Psychology at The University of Queensland (UQ). Teaching and learning occurs within the postgraduate psychology space and her role also incorporates that of the Clinical Academic at the UQ Psychology Clinic, where she oversees the practical training of provisional psychologists. Dr Mitchell maintains her clinical practice skills via locum roles, consulting in aged care facilities, & private practice. Dr Mitchell also supervises psychologists who are completing their studies, as well as those looking for ongoing development, particularly in the areas of working with older adults and assessment across the lifespan.
Dr Mitchell's research has primarily focused on clinical areas, including carers of people with dementia, management of BPSD, financial capacity in people with dementia, and more recently, it has turned to anxiety in Parkinson's disease and in dementia. Her PhD considered the topic of wisdom and ageing within a successful ageing framework and her new area of interest is working with animals within the clinical space (but more particularly in relation to coping with the loss of animals, whether that be through death or having to give up pets due to a change in life circumstances). Dr Mitchell is also interested in the role of engagement with nature on mental health and wellbeing, further emphasising her more overarching research theme of improved wellbeing. Her particular area of interest more broadly is geropsychology & she sees her skills as both a Clinical Neuropsychologist & Clinical Psychologist being well-suited to this area. She is also interested in curriculum (including interprofessional contexts), teaching, & supervision issues within the field of psychology. Her overall clinical focus in research, supervision, and in practice, is formed within strengths-based frameworks.
Dr Mitchell is a Fellow of the Australian Psychological Society (APS) and is a committee member of the APS Psychology and Ageing Interest Group. She presents at conferences, psychology meetings, & community group meetings throughout the year. An ad hoc reviewer for a number of ageing-related journals (including International Psychogeriatrics; Journals of Gerontology: Psychological Sciences; & the Australasian Journal on Ageing), she also reviews theses & manuscripts on topics related to ageing in particular. Her expertise has also seen her gain roles within advisory groups (Australian Department of Health) looking at reablement in older adults (both in the community and in aged care), she has also represented mental health in older adults on expert panels linked with the Australian Government, APS, the Australian Association of Gerontology, and Dementia Training Australia.
Availability
- Dr Leander Mitchell is:
- Available for supervision
Qualifications
- Doctoral Diploma, The University of Queensland
- Doctor of Philosophy, The University of Queensland
Works
Search Professor Leander Mitchell’s works on UQ eSpace
2024
Conference Publication
Enhancing utility of neuropsychological evaluation for earlier and effective diagnosis of dementia in Parkinson’s disease: PDCogniCare project
Au, T., Bailey, D., Beattie, E., Brooks, D., Broome, A., Byrne, G., Chatfield, M., Dissanayaka, N., Keramat, S.A., Lehn, A., Liddle, J., Marsh, R., Mitchell, L., Naismith, S., Nestor, S., O’Sullivan, J., Pachana, N., Pourzinal, D., Robertson, S., Shrubsole, K., Sivakumaran, K., Spooner, D., Tinson, H., Verreynne, M.L., Worthy, P. and Yang, J. (2024). Enhancing utility of neuropsychological evaluation for earlier and effective diagnosis of dementia in Parkinson’s disease: PDCogniCare project. Australian Dementia Research Forum 2024, Gold Coast, QLD Australia, 3-5 June 2024.
2024
Conference Publication
Barriers and facilitators of cognitive behavioural therapy interventions for people living with mild cognitive impairment or dementia: a systematic review
Welsh, K., Brooks, D., Mitchell, L. and Dissanayaka, N. (2024). Barriers and facilitators of cognitive behavioural therapy interventions for people living with mild cognitive impairment or dementia: a systematic review. Australian Dementia Research Forum 2024, Gold Coast, QLD Australia, 3-5 June 2024.
2024
Conference Publication
Neuropsychological predictors of cognitive decline in Parkinson's disease: A systematic review (PDCogniCare)
Pourzinal, D., Sivakumaran, K., Yang, J., Bailey, D.X., Mitchell, L.K., Brooks, D. and Dissanayaka, N. (2024). Neuropsychological predictors of cognitive decline in Parkinson's disease: A systematic review (PDCogniCare). Australian Dementia Research Forum 2024, Gold Coast, QLD Australia, 3-5 June 2024.
2024
Conference Publication
Technology assisted and remotely delivered anxiety psychotherapy intervention for people living with dementia and their care partners: Tech-CBT project
Au, T., Beattie, E., Bennett, S., Brooks, D., Broome, A., Byrne, G., Chatfield, M., Comans, T., Dissanayaka, N., Guy, R., Keramat, S.A., King, T., Lehn, A., Liddle, J., Mitchell, L., Oram, J., O’Sullivan, J., Pacas Fronza, G., Pachana, N., Pietsch, A., Tan, J., Welsh, K. and Worthy, P. (2024). Technology assisted and remotely delivered anxiety psychotherapy intervention for people living with dementia and their care partners: Tech-CBT project. Australian Dementia Research Forum 2024, Gold Coast, QLD Australia, 3-5 June 2024.
2024
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. (2024). Telehealth cognitive behavior therapy to reduce anxiety in people living with cognitive impairment: a randomized feasibility pilot study. Clinical Gerontologist, 1-15. doi: 10.1080/07317115.2024.2336187
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
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, 1-16. doi: 10.1080/07317115.2024.2306861
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
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
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
2023
Conference Publication
Barriers and facilitators to the delivery of CBT interventions to people with mild cognitive impairment and dementia: technology assisted and non-technology assisted approaches
Welsh, K., Brooks, D., Mitchell, L. and Dissanayaka, N. (2023). Barriers and facilitators to the delivery of CBT interventions to people with mild cognitive impairment and dementia: technology assisted and non-technology assisted approaches. Australian Dementia Research Forum 2023, Gold Coast, QLD Australia, 29-31 May 2023.
2023
Conference Publication
Development of a digital training package to upskill psychologists in the delivery of a technology assisted CBT program (Tech-CBT) to target anxiety in people with mild cognitive impairment and dementia
King, T., Brooks, D., Worthy, P., Bennett, S., Liddle, J., Mitchell, L. and Dissanayaka, N. (2023). Development of a digital training package to upskill psychologists in the delivery of a technology assisted CBT program (Tech-CBT) to target anxiety in people with mild cognitive impairment and dementia. Australian Dementia Research Forum 2023, Gold Coast, QLD Australia, 29-31 May 2023.
2023
Conference Publication
Co-designing better conversations with smart assistants to support self-managed therapy practice
Worthy, P., Brooks, D., Pacas Fronza, G., Liddle, J., Mitchell, L., Pachana, N., Frost, D., Robertson, S. and Dissanayaka, N. (2023). Co-designing better conversations with smart assistants to support self-managed therapy practice. Australian Dementia Research Forum 2023, Gold Coast, QLD Australia, 29-31 May 2023.
2023
Conference Publication
Reduction of anxiety symptoms in people living with cognitive impairment after CBT-based telehealth psychotherapy: results from a pilot trial
Pacas Fronza, G., Mitchell, L., Pachana, N., Byrne, G., Liddle, J. and Dissanayaka, N. N. (2023). Reduction of anxiety symptoms in people living with cognitive impairment after CBT-based telehealth psychotherapy: results from a pilot trial. Australian Dementia Research Forum 2023, Gold Coast, QLD Australia, 29 - 31 May 2023.
2023
Conference Publication
Improving implementation: protocol for a mixed-methods process evaluation of a technology-assisted CBT program for anxiety in people living with mild cognitive impairment and dementia
Welsh, K., Brooks, D., Mitchell, L. and Dissanayaka, N. (2023). Improving implementation: protocol for a mixed-methods process evaluation of a technology-assisted CBT program for anxiety in people living with mild cognitive impairment and dementia. Australian Dementia Research Forum 2023, Gold Coast, QLD Australia, 29-31 May 2023.
2023
Conference Publication
New technology assisted interventions to combat anxiety and depression in dementia
Dissanayaka, N.N., Pacas Fronza, G., Mitchell, L., Pachana, N., Worthy, P., Byrne, G., Keramat, S.A., Comans, T., Bennett, S., Liddle, J., Chatfield, M., Broome, A., Oram, J., Appadurai, K., Beattie, E., Welsh, K., King, T., Brimelow, R., Burley, C., Pietsch, A., Brooks, D. and Au, T. (2023). New technology assisted interventions to combat anxiety and depression in dementia. Australian Dementia Research Forum 2023, Gold Coast, QLD Australia, 29-31 May 2023.
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
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
2022
Conference Publication
Relationships matter: How coping styles and relationship quality, as well as individual contexts, can be used to help caregivers of persons living with Parkinson’s disease
Dissanayaka, N., Zhang, A., Mitchell, L. and Pachana, N. (2022). Relationships matter: How coping styles and relationship quality, as well as individual contexts, can be used to help caregivers of persons living with Parkinson’s disease. USA National Alliance for Caregiving, Online, 19 May 2022.
2022
Journal Article
A student-led, interprofessional care, community-based healthcare service: Student, clinical educator and client perceptions of interprofessional care and education
Beckman, Emma M., Mandrusiak, Allison, Forbes, Roma, Mitchell, Leander, Tower, Marion, Cunningham, Brent and Lewis, Peter (2022). A student-led, interprofessional care, community-based healthcare service: Student, clinical educator and client perceptions of interprofessional care and education. Focus on Health Professional Education: A Multi-Professional Journal, 23 (1), 90-108. doi: 10.11157/fohpe.v23i1.476
Supervision
Availability
- Dr Leander Mitchell is:
- Available for supervision
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Supervision history
Current supervision
-
Doctor Philosophy
The Role of Wisdom for Older Adults in an Australian COVID-19 Context
Principal Advisor
Other advisors: Professor Nancy Pachana
-
Doctor Philosophy
The Role of Wisdom for Older Adults in an Australian COVID-19 Context
Principal Advisor
Other advisors: Professor Nancy Pachana
-
Doctor Philosophy
Becoming an effective healthcare practitioner in the NDIS context
Associate Advisor
Other advisors: Associate Professor Merrill Turpin, Professor Jodie Copley
-
Doctor Philosophy
Development and implementation of a standardised toolkit to improve evaluation of cognitive impairment in Parkinsons disease
Associate Advisor
Other advisors: Dr Deborah Brooks, Professor Nadeeka Dissanayaka
-
Doctor Philosophy
Technology-assisted telehealth psychotherapy intervention for people with dementia
Associate Advisor
Other advisors: Dr Deborah Brooks, Professor Nadeeka Dissanayaka
Completed supervision
-
2024
Doctor Philosophy
Development and feasibility evaluation of a psychotherapy intervention for anxiety in persons living with cognitive impairment delivered via videoconferencing
Associate Advisor
Other advisors: Professor Gerard Byrne, Associate Professor Jacki Liddle, Professor Nadeeka Dissanayaka
-
2022
Doctor Philosophy
Human-dog interaction: improving the partnership and canine welfare
Associate Advisor
Other advisors: Professor Nancy Pachana
Media
Enquiries
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