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2025 Journal Article Peripheral and central elevation of IL-8 in patients with Huntington’s diseaseFung, Jenny N., Lee, John D., Adam, Robert, O’Sullivan, John D. and Woodruff, Trent M. (2025). Peripheral and central elevation of IL-8 in patients with Huntington’s disease. Molecular Immunology, 179, 84-93. doi: 10.1016/j.molimm.2025.02.003 |
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2025 Journal Article Clinical utility of 18F-fluorodopa positron emission tomography in the movement disorder clinic: an Australian experienceYeow, Dennis, Fielder, Matthew, Hynard, Shane, Adam, Robert, Katz, Matthew, Lehn, Alexander, Thomas, Paul and O'Sullivan, John D. (2025). Clinical utility of 18F-fluorodopa positron emission tomography in the movement disorder clinic: an Australian experience. Internal Medicine Journal, 55 (2), 207-215. doi: 10.1111/imj.16615 |
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2024 Journal Article Profiling people with Parkinson's disease at risk of cognitive decline: Insights from PPMI and ICICLE‐PD dataPourzinal, Dana, Lawson, Rachael A., Yarnall, Alison J., Williams‐Gray, Caroline H., Barker, Roger A., Yang, Jihyun, McMahon, Katie L., O'Sullivan, John D., Byrne, Gerard J. and Dissanayaka, Nadeeka N. (2024). Profiling people with Parkinson's disease at risk of cognitive decline: Insights from PPMI and ICICLE‐PD data. Alzheimer's and Dementia: Diagnosis, Assessment and Disease Monitoring, 16 (3) e12625, 1-11. doi: 10.1002/dad2.12625 |
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2024 Journal Article Hippocampal resting‐state connectivity is associated with posterior‐cortical cognitive impairment in Parkinson's diseasePourzinal, 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 |
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2024 Journal Article A physiotherapy group exercise and self-management approach to improve physical activity in people with mild-moderate Parkinson’s disease: a randomized controlled trialBrauer, Sandra G., Lamont, Robyn M. and O’Sullivan, John D. (2024). A physiotherapy group exercise and self-management approach to improve physical activity in people with mild-moderate Parkinson’s disease: a randomized controlled trial. Trials, 25 (1) 76, 1-10. doi: 10.1186/s13063-023-07870-4 |
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2024 Journal Article Feasibility and acceptability of a videoconferencing CBT intervention for anxiety in people with Parkinson’s DiseaseRoper, 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 |
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2023 Journal Article Levetiracetam for the treatment of mild cognitive impairment in Parkinson's disease: a double-blind controlled proof-of-concept trial protocolDissanayaka, Nadeeka, Pourzinal, Dana, Byrne, Gerard J., Yang, Jihyun, McMahon, Katie L., Pontone, Gregory M., O'Sullivan, John D., Adam, Robert, Littleford, Roberta, Chatfield, Mark, Lehn, Alexander, Mari, Zoltan and Bakker, Arnold (2023). Levetiracetam for the treatment of mild cognitive impairment in Parkinson's disease: a double-blind controlled proof-of-concept trial protocol. Pilot and Feasibility Studies, 9 (1) 189, 189. doi: 10.1186/s40814-023-01406-y |
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2023 Journal Article Pareidolias are a function of visuoperceptual impairmentMcCann, Emily, Lee, Soohyun, Coleman, Felicia, O’Sullivan, John D. and Nestor, Peter J. (2023). Pareidolias are a function of visuoperceptual impairment. PLoS One, 18 (11) e0293942, 1-11. doi: 10.1371/journal.pone.0293942 |
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2023 Journal Article Longitudinal follow up of data‐driven cognitive subtypes in Parkinson's diseasePourzinal, 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 |
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2023 Journal Article Global assessment, cognitive profile, and characteristics of mild cognitive impairment in Parkinson's diseaseYang, 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 |
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2023 Journal Article A review of RRx-001: a late-stage multi-indication inhibitor of NLRP3 activation and chronic inflammationJayabalan, Nanthini, Oronsky, Bryan, Cabrales, Pedro, Reid, Tony, Caroen, Scott, Johnson, Aishwarya M., Birch, Natalia A., O’Sullivan, John D. and Gordon, Richard (2023). A review of RRx-001: a late-stage multi-indication inhibitor of NLRP3 activation and chronic inflammation. Drugs, 83 (5), 389-402. doi: 10.1007/s40265-023-01838-z |
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2022 Journal Article Semantic fluency deficits and associated brain activity in Parkinson’s disease with mild cognitive impairmentYang, Jihyun, McMahon, Katie L., Copland, David A., Pourzinal, Dana, Byrne, Gerard J., Angwin, Anthony J., O’Sullivan, John D. and Dissanayaka, Nadeeka N (2022). Semantic fluency deficits and associated brain activity in Parkinson’s disease with mild cognitive impairment. Brain Imaging and Behavior, 16 (6), 1-12. doi: 10.1007/s11682-022-00698-7 |
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2022 Journal Article Caring for a loved one with Parkinson’s disease: the role of coping styles and relationship qualityZhang, Angeline, Mitchell, Leander K., Pachana, Nancy A., Yang, Ji Hyun J., Au, Tiffany R., Byrne, Gerard J., O’Sullivan, John D. and Dissanayaka, Nadeeka N. (2022). Caring for a loved one with Parkinson’s disease: the role of coping styles and relationship quality. International Psychogeriatrics, 34 (7) PII S1041610221002866, 1-8. doi: 10.1017/s1041610221002866 |
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2021 Journal Article Sodium selenate as a disease-modifying treatment for progressive supranuclear palsy: Protocol for a phase 2, randomised, double-blind, placebo-controlled trialVivash, Lucy, Bertram, Kelly L, Malpas, Charles B, Marotta, Cassandra, Harding, Ian H, Kolbe, Scott, Fielding, Joanne, Clough, Meaghan, Lewis, Simon J G, Tisch, Stephen, Evans, Andrew H, O'Sullivan, John D, Kimber, Thomas, Darby, David, Churilov, Leonid, Law, Meng, Hovens, Christopher M, Velakoulis, Dennis and O'Brien, Terence J (2021). Sodium selenate as a disease-modifying treatment for progressive supranuclear palsy: Protocol for a phase 2, randomised, double-blind, placebo-controlled trial. BMJ Open, 11 (12) e055019, e055019. doi: 10.1136/bmjopen-2021-055019 |
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2021 Journal Article Anxiety disorders are associated with verbal memory impairment in patients with Parkinson’s disease without dementiaDissanayaka, 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 |
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2021 Journal Article Defining atypical anxiety in Parkinson's diseaseForbes, 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 |
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2021 Journal Article Neural correlates of attentional deficits in Parkinson’s disease patients with mild cognitive impairmentYang, 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 |
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2021 Journal Article Characteristics of advanced Parkinson's disease patients seen in movement disorder clinics - Australian results from the cross-sectional OBSERVE studyEvans, Andrew, Fung, Victor S. C., O'Sullivan, John D., Stell, Rick, White, Richard, Williams, David R., Femia, Samira and Onuk, Koray (2021). Characteristics of advanced Parkinson's disease patients seen in movement disorder clinics - Australian results from the cross-sectional OBSERVE study. Clinical Parkinsonism and Related Disorders, 4 100075, 100075. doi: 10.1016/j.prdoa.2020.100075 |
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2020 Journal Article Differential patterns of internally generated responses in parkinsonian disordersTjokrowijoto, Priscilla, Ceslis, Amelia, O'Sullivan, John D., Adam, Robert, Mellick, George, Silburn, Peter and Robinson, Gail A. (2020). Differential patterns of internally generated responses in parkinsonian disorders. Neuropsychologia, 146 107569, 107569. doi: 10.1016/j.neuropsychologia.2020.107569 |
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2020 Journal Article Identifying subtypes of mild cognitive impairment in Parkinson’s disease using cluster analysisPourzinal, Dana, Yang, Ji Hyun J., Byrne, Gerard J., O’Sullivan, John D., Mitchell, Leander, McMahon, Katie L., Copland, David A. and Dissanayaka, Nadeeka N. (2020). Identifying subtypes of mild cognitive impairment in Parkinson’s disease using cluster analysis. Journal of Neurology, 267 (11), 3213-3222. doi: 10.1007/s00415-020-09977-z |
