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Clinical Trial Details — Status: Recruiting

Administrative data

NCT number NCT05505019
Other study ID # H22-00905
Secondary ID
Status Recruiting
Phase N/A
First received
Last updated
Start date February 9, 2022
Est. completion date October 1, 2025

Study information

Verified date March 2023
Source University of British Columbia
Contact Mikey Jose, B.Sc.
Phone (604) 822-3177
Email miguel.jose@ubc.ca
Is FDA regulated No
Health authority
Study type Interventional

Clinical Trial Summary

Parkinson's Disease (PD) is often accompanied by non-motor symptoms that make treatment more difficult. One such symptom is apathy (lack of motivation and emotion). There are no treatments for apathy in PD, and this remains a major unmet need in PD patients. One possible way to target apathy in PD patients is listening to music, which has been shown to help improve apathy in older adults. Little work has explored the mechanism in which music targets apathy. Thus, the goal of this study is to understand how music listening can impact the brain towards decreasing apathy in PD patients.


Description:

Apathy is a common neuropsychiatric disturbance that manifests in approximately a quarter of patients in early stages of Parkinson's Disease (PD) and becomes more prevalent over disease progression and cognitive decline. Apathy in PD has been categorized as a distinct behavioural syndrome which can be differentiated from depression and anxiety, and is independently associated with lower functioning in daily life, decreased treatment response, and worse quality of life compared with PD patients without apathy. Characterized by a dysfunction in motivation, or lack of self-initiated goal-directed actions, apathy in PD has been hypothesized to stem from dysfunction in goal-directed reward-seeking networks that rely on dopaminergic transmission in the mesocorticolimbic and frontostriatal pathways, which includes the striatum (includes the nucleus accumbens, or NAc), prefrontal cortex (PFC), hippocampus, and amygdala. Pharmacological trials have attempted to target apathy through the neurotransmitter systems with limited success and sometimes adverse effects. The treatment of apathy remains a major unmet need in PD; thus, it is crucial to develop therapeutic interventions targeting apathy in PD and better understand the underlying mechanisms that may lead to apathy. Evidence of the positive effects of music-based interventions (MBIs) in both healthy aging and clinical geriatric populations has been examined extensively across the literature. The positive effects of MBIs on alleviating apathy and increasing motivation have been reported in studies focusing on several clinical populations, such as dementia, autism spectrum disorder, and patients undergoing cardiac rehabilitation. A major gap in the MBI clinical trials literature is the lack of attention on the underlying mechanisms in which music can carry out its effects, especially regarding reward pathways. Dysfunction in the reward pathways, which involve the striatum, limbic system, and prefrontal cortices, underlie many disorders, symptoms, and syndromes, and elucidating the role of this underlying network with music is important towards understanding how music can mediate reward deficiencies, such as apathy. Understanding how music works to improve brain functioning is a key gap in understanding how to best inform the development of new therapies and interventions. Recent work in functional, neurochemical, and pharmacological studies have helped elucidate the role of music in activating reward pathways. Namely, the nucleus accumbens (NAc) has been shown to be involved with processing peak emotionally arousing musical experiences, such as the "chills", and subjective valuations from music. Dopamine transmission in the ventral and dorsal striatum is implicated in regulating this process determined through positron emission tomography (PET) imaging. This work has established the role that the NAc and striatum, and dopaminergic transmission play in processing reward from music and its effects on aspects of cognition, such as motivation, learning, and memory. Thus, the effects of music may be able to mediate the underlying reward system that is compromised in PD patients. More recently, connectivity between reward and auditory circuits, which include the superior temporal gyrus (STG), superior temporal sulcus (STS) and Heschl's gyrus (HG), have been implicated in musical reward processing and evaluation. No studies to date have observed the immediate and long-term effects of rewarding music on the implicated auditory-reward circuitry and action-oriented behaviour. Thus, this study aims to examine the immediate and longitudinal effects of participant-evaluated rewarding music on clinical apathy measures, connectivity in the auditory-reward networks, and effortful activity in PD patients with and without apathy.


Recruitment information / eligibility

Status Recruiting
Enrollment 50
Est. completion date October 1, 2025
Est. primary completion date October 1, 2023
Accepts healthy volunteers No
Gender All
Age group 40 Years to 85 Years
Eligibility Inclusion Criteria: - Clinical diagnosis of Parkinson's Disease following MDS Parkinson's disease criteria Exclusion Criteria: - Participants with atypical Parkinsonism (eg. Progressive supranuclear palsy, multiple system atrophy, drug induced, etc.) - Epilepsy - Other neurological disease/complications (eg. myopathy, stroke, brain lesion, MS) - Significant cognitive impairment (MoCa <21) - Moderate depression (Beck's Depression Inventory >20) - Severe/multiple head trauma(s) - Participants with metal/medical implants, including any of the following: artificial heart valve, brain aneurysm clip, electrical stimulators, ear or eye implant, implanted drug infusion pump, coil, catheter, or filter in any blood vessel, orthopedic hardware such as artificial joint, plate, and/or screws, other metallic prostheses, shrapnel, bullets, or other metal fragments, surgery or tattoos, including tattooed eyeliner, in the last six weeks, cardiac pacemaker, wires or defibrillator, or ferromagnetic aneurysm clip) - Participants who have gone through specific injuries/brain surgery (eg. an injury where a piece of metal lodged in the eye or orbit)

Study Design


Related Conditions & MeSH terms


Intervention

Other:
Music listening
This intervention involves listening to participant-selected music that they have evaluated as rewarding/motivating. YouTube Music will be used to build both personalized music and podcast interventions.
Podcast listening
This intervention involves listening to participant-selected podcasts of neutral content. YouTube Music will be used to build both personalized music and podcast interventions.

Locations

Country Name City State
Canada Djavad Mowafghian Centre for Brain Health Vancouver British Columbia

Sponsors (2)

Lead Sponsor Collaborator
University of British Columbia Northeastern University

Country where clinical trial is conducted

Canada, 

References & Publications (47)

Aarsland D, Bronnick K, Alves G, Tysnes OB, Pedersen KF, Ehrt U, Larsen JP. The spectrum of neuropsychiatric symptoms in patients with early untreated Parkinson's disease. J Neurol Neurosurg Psychiatry. 2009 Aug;80(8):928-30. doi: 10.1136/jnnp.2008.166959. — View Citation

Adam TC, Epel ES. Stress, eating and the reward system. Physiol Behav. 2007 Jul 24;91(4):449-58. doi: 10.1016/j.physbeh.2007.04.011. Epub 2007 Apr 14. — View Citation

Barone P, Antonini A, Colosimo C, Marconi R, Morgante L, Avarello TP, Bottacchi E, Cannas A, Ceravolo G, Ceravolo R, Cicarelli G, Gaglio RM, Giglia RM, Iemolo F, Manfredi M, Meco G, Nicoletti A, Pederzoli M, Petrone A, Pisani A, Pontieri FE, Quatrale R, Ramat S, Scala R, Volpe G, Zappulla S, Bentivoglio AR, Stocchi F, Trianni G, Dotto PD; PRIAMO study group. The PRIAMO study: A multicenter assessment of nonmotor symptoms and their impact on quality of life in Parkinson's disease. Mov Disord. 2009 Aug 15;24(11):1641-9. doi: 10.1002/mds.22643. — View Citation

Belfi AM, Loui P. Musical anhedonia and rewards of music listening: current advances and a proposed model. Ann N Y Acad Sci. 2020 Mar;1464(1):99-114. doi: 10.1111/nyas.14241. Epub 2019 Sep 23. — View Citation

Berridge KC, Kringelbach ML. Affective neuroscience of pleasure: reward in humans and animals. Psychopharmacology (Berl). 2008 Aug;199(3):457-80. doi: 10.1007/s00213-008-1099-6. Epub 2008 Mar 3. — View Citation

Berridge KC, Robinson TE. Liking, wanting, and the incentive-sensitization theory of addiction. Am Psychol. 2016 Nov;71(8):670-679. doi: 10.1037/amp0000059. — View Citation

Blood AJ, Zatorre RJ. Intensely pleasurable responses to music correlate with activity in brain regions implicated in reward and emotion. Proc Natl Acad Sci U S A. 2001 Sep 25;98(20):11818-23. doi: 10.1073/pnas.191355898. — View Citation

Bowles L, Curtis J, Davies C, Lengerich A, Bugajski A. The effect of music on mood, motivation, and exercise among patients in a cardiac rehabilitation program: A pilot study. Nurs Forum. 2019 Jul;54(3):340-344. doi: 10.1111/nuf.12334. Epub 2019 Feb 25. — View Citation

Burckhardt CS, Anderson KL. The Quality of Life Scale (QOLS): reliability, validity, and utilization. Health Qual Life Outcomes. 2003 Oct 23;1:60. doi: 10.1186/1477-7525-1-60. — View Citation

Chatterjee A, Fahn S. Methylphenidate treats apathy in Parkinson's disease. J Neuropsychiatry Clin Neurosci. 2002 Fall;14(4):461-2. doi: 10.1176/jnp.14.4.461. No abstract available. — View Citation

Chomiak T, Watts A, Meyer N, Pereira FV, Hu B. A training approach to improve stepping automaticity while dual-tasking in Parkinson's disease: A prospective pilot study. Medicine (Baltimore). 2017 Feb;96(5):e5934. doi: 10.1097/MD.0000000000005934. — View Citation

Ducharme S, Price BH, Dickerson BC. Apathy: a neurocircuitry model based on frontotemporal dementia. J Neurol Neurosurg Psychiatry. 2018 Apr;89(4):389-396. doi: 10.1136/jnnp-2017-316277. Epub 2017 Oct 24. — View Citation

Ferreri L, Mas-Herrero E, Cardona G, Zatorre RJ, Antonijoan RM, Valle M, Riba J, Ripolles P, Rodriguez-Fornells A. Dopamine modulations of reward-driven music memory consolidation. Ann N Y Acad Sci. 2021 Oct;1502(1):85-98. doi: 10.1111/nyas.14656. Epub 2021 Jul 11. — View Citation

Ferreri L, Mas-Herrero E, Zatorre RJ, Ripolles P, Gomez-Andres A, Alicart H, Olive G, Marco-Pallares J, Antonijoan RM, Valle M, Riba J, Rodriguez-Fornells A. Dopamine modulates the reward experiences elicited by music. Proc Natl Acad Sci U S A. 2019 Feb 26;116(9):3793-3798. doi: 10.1073/pnas.1811878116. Epub 2019 Jan 22. — View Citation

Gold BP, Mas-Herrero E, Zeighami Y, Benovoy M, Dagher A, Zatorre RJ. Musical reward prediction errors engage the nucleus accumbens and motivate learning. Proc Natl Acad Sci U S A. 2019 Feb 19;116(8):3310-3315. doi: 10.1073/pnas.1809855116. Epub 2019 Feb 6. — View Citation

Golebiowski D, van der Bom IMJ, Kwon CS, Miller AD, Petrosky K, Bradbury AM, Maitland S, Kuhn AL, Bishop N, Curran E, Silva N, GuhaSarkar D, Westmoreland SV, Martin DR, Gounis MJ, Asaad WF, Sena-Esteves M. Direct Intracranial Injection of AAVrh8 Encoding Monkey beta-N-Acetylhexosaminidase Causes Neurotoxicity in the Primate Brain. Hum Gene Ther. 2017 Jun;28(6):510-522. doi: 10.1089/hum.2016.109. Epub 2017 Jan 26. — View Citation

Goris ED, Ansel KN, Schutte DL. Quantitative systematic review of the effects of non-pharmacological interventions on reducing apathy in persons with dementia. J Adv Nurs. 2016 Nov;72(11):2612-2628. doi: 10.1111/jan.13026. Epub 2016 Jun 23. — View Citation

Husain M, Roiser JP. Neuroscience of apathy and anhedonia: a transdiagnostic approach. Nat Rev Neurosci. 2018 Aug;19(8):470-484. doi: 10.1038/s41583-018-0029-9. — View Citation

Lam HL, Li WTV, Laher I, Wong RY. Effects of Music Therapy on Patients with Dementia-A Systematic Review. Geriatrics (Basel). 2020 Sep 25;5(4):62. doi: 10.3390/geriatrics5040062. — View Citation

Le Heron C, Holroyd CB, Salamone J, Husain M. Brain mechanisms underlying apathy. J Neurol Neurosurg Psychiatry. 2019 Mar;90(3):302-312. doi: 10.1136/jnnp-2018-318265. Epub 2018 Oct 26. — View Citation

Loui P, Patterson S, Sachs ME, Leung Y, Zeng T, Przysinda E. White Matter Correlates of Musical Anhedonia: Implications for Evolution of Music. Front Psychol. 2017 Sep 25;8:1664. doi: 10.3389/fpsyg.2017.01664. eCollection 2017. — View Citation

Marin RS. Apathy: Concept, Syndrome, Neural Mechanisms, and Treatment. Semin Clin Neuropsychiatry. 1996 Oct;1(4):304-314. doi: 10.1053/SCNP00100304. — View Citation

Martin-Soelch C. Is depression associated with dysfunction of the central reward system? Biochem Soc Trans. 2009 Feb;37(Pt 1):313-7. doi: 10.1042/BST0370313. — View Citation

Martinez-Molina N, Mas-Herrero E, Rodriguez-Fornells A, Zatorre RJ, Marco-Pallares J. White Matter Microstructure Reflects Individual Differences in Music Reward Sensitivity. J Neurosci. 2019 Jun 19;39(25):5018-5027. doi: 10.1523/JNEUROSCI.2020-18.2019. Epub 2019 Apr 18. — View Citation

Menon V, Levitin DJ. The rewards of music listening: response and physiological connectivity of the mesolimbic system. Neuroimage. 2005 Oct 15;28(1):175-84. doi: 10.1016/j.neuroimage.2005.05.053. Epub 2005 Jul 14. — View Citation

Nunes-Silva M, Haase VG. Montreal Battery of Evaluation of Amusia: Validity evidence and norms for adolescents in Belo Horizonte, Minas Gerais, Brazil. Dement Neuropsychol. 2012 Oct-Dec;6(4):244-252. doi: 10.1590/S1980-57642012DN06040008. — View Citation

Pagonabarraga J, Kulisevsky J, Strafella AP, Krack P. Apathy in Parkinson's disease: clinical features, neural substrates, diagnosis, and treatment. Lancet Neurol. 2015 May;14(5):518-31. doi: 10.1016/S1474-4422(15)00019-8. Epub 2015 Apr 12. — View Citation

Pagonabarraga J, Kulisevsky J. Apathy in Parkinson's Disease. Int Rev Neurobiol. 2017;133:657-678. doi: 10.1016/bs.irn.2017.05.025. Epub 2017 Jul 10. — View Citation

Quintin EM. Music-Evoked Reward and Emotion: Relative Strengths and Response to Intervention of People With ASD. Front Neural Circuits. 2019 Sep 18;13:49. doi: 10.3389/fncir.2019.00049. eCollection 2019. — View Citation

Richter P, Werner J, Heerlein A, Kraus A, Sauer H. On the validity of the Beck Depression Inventory. A review. Psychopathology. 1998;31(3):160-8. doi: 10.1159/000066239. — View Citation

Salimpoor VN, Benovoy M, Larcher K, Dagher A, Zatorre RJ. Anatomically distinct dopamine release during anticipation and experience of peak emotion to music. Nat Neurosci. 2011 Feb;14(2):257-62. doi: 10.1038/nn.2726. Epub 2011 Jan 9. — View Citation

Salimpoor VN, Benovoy M, Longo G, Cooperstock JR, Zatorre RJ. The rewarding aspects of music listening are related to degree of emotional arousal. PLoS One. 2009 Oct 16;4(10):e7487. doi: 10.1371/journal.pone.0007487. — View Citation

Salimpoor VN, van den Bosch I, Kovacevic N, McIntosh AR, Dagher A, Zatorre RJ. Interactions between the nucleus accumbens and auditory cortices predict music reward value. Science. 2013 Apr 12;340(6129):216-9. doi: 10.1126/science.1231059. — View Citation

Schmidt L, d'Arc BF, Lafargue G, Galanaud D, Czernecki V, Grabli D, Schupbach M, Hartmann A, Levy R, Dubois B, Pessiglione M. Disconnecting force from money: effects of basal ganglia damage on incentive motivation. Brain. 2008 May;131(Pt 5):1303-10. doi: 10.1093/brain/awn045. Epub 2008 Mar 15. — View Citation

Smith CR, Cavanagh J, Sheridan M, Grosset KA, Cullen B, Grosset DG. Factor structure of the Montreal Cognitive Assessment in Parkinson disease. Int J Geriatr Psychiatry. 2020 Feb;35(2):188-194. doi: 10.1002/gps.5234. Epub 2019 Dec 3. — View Citation

Snaith RP, Hamilton M, Morley S, Humayan A, Hargreaves D, Trigwell P. A scale for the assessment of hedonic tone the Snaith-Hamilton Pleasure Scale. Br J Psychiatry. 1995 Jul;167(1):99-103. doi: 10.1192/bjp.167.1.99. — View Citation

Starkstein SE, Mayberg HS, Preziosi TJ, Andrezejewski P, Leiguarda R, Robinson RG. Reliability, validity, and clinical correlates of apathy in Parkinson's disease. J Neuropsychiatry Clin Neurosci. 1992 Spring;4(2):134-9. doi: 10.1176/jnp.4.2.134. — View Citation

Tang Q, Zhou Y, Yang S, Thomas WKS, Smith GD, Yang Z, Yuan L, Chung JW. Effect of music intervention on apathy in nursing home residents with dementia. Geriatr Nurs. 2018 Jul-Aug;39(4):471-476. doi: 10.1016/j.gerinurse.2018.02.003. Epub 2018 Mar 15. — View Citation

Tinaz S, Kamel S, Aravala SS, Sezgin M, Elfil M, Sinha R. Distinct neural circuits are associated with subclinical neuropsychiatric symptoms in Parkinson's disease. J Neurol Sci. 2021 Apr 15;423:117365. doi: 10.1016/j.jns.2021.117365. Epub 2021 Feb 21. — View Citation

Tsoi KKF, Chan JYC, Ng YM, Lee MMY, Kwok TCY, Wong SYS. Receptive Music Therapy Is More Effective than Interactive Music Therapy to Relieve Behavioral and Psychological Symptoms of Dementia: A Systematic Review and Meta-Analysis. J Am Med Dir Assoc. 2018 Jul;19(7):568-576.e3. doi: 10.1016/j.jamda.2017.12.009. Epub 2018 Feb 1. — View Citation

Volkow ND, Michaelides M, Baler R. The Neuroscience of Drug Reward and Addiction. Physiol Rev. 2019 Oct 1;99(4):2115-2140. doi: 10.1152/physrev.00014.2018. — View Citation

Watson D, Clark LA, Tellegen A. Development and validation of brief measures of positive and negative affect: the PANAS scales. J Pers Soc Psychol. 1988 Jun;54(6):1063-70. doi: 10.1037//0022-3514.54.6.1063. — View Citation

Yang M, He H, Duan M, Chen X, Chang X, Lai Y, Li J, Liu T, Luo C, Yao D. The Effects of Music Intervention on Functional Connectivity Strength of the Brain in Schizophrenia. Neural Plast. 2018 May 2;2018:2821832. doi: 10.1155/2018/2821832. eCollection 2018. — View Citation

Zahodne LB, Bernal-Pacheco O, Bowers D, Ward H, Oyama G, Limotai N, Velez-Lago F, Rodriguez RL, Malaty I, McFarland NR, Okun MS. Are selective serotonin reuptake inhibitors associated with greater apathy in Parkinson's disease? J Neuropsychiatry Clin Neurosci. 2012 Summer;24(3):326-30. doi: 10.1176/appi.neuropsych.11090210. — View Citation

Zatorre RJ. Why Do We Love Music? Cerebrum. 2018 Nov 1;2018:cer-16-18. eCollection 2018 Nov-Dec. — View Citation

Zhang Y, Zhang GY, Zhang ZE, He AQ, Gan J, Liu Z. White matter hyperintensities: a marker for apathy in Parkinson's disease without dementia? Ann Clin Transl Neurol. 2020 Sep;7(9):1692-1701. doi: 10.1002/acn3.51159. Epub 2020 Aug 28. — View Citation

Zhu M, HajiHosseini A, Baumeister TR, Garg S, Appel-Cresswell S, McKeown MJ. Altered EEG alpha and theta oscillations characterize apathy in Parkinson's disease during incentivized movement. Neuroimage Clin. 2019;23:101922. doi: 10.1016/j.nicl.2019.101922. Epub 2019 Jul 2. — View Citation

* Note: There are 47 references in allClick here to view all references

Outcome

Type Measure Description Time frame Safety issue
Other Clinical assessment for overall cognition - Montreal Cognitive Assessment (MoCA) The MoCA is a researcher-administered 30-item assessment covering 8 aspects of cognition: visuospatial/executive, naming, memory, attention, language, abstraction, delayed recall, and orientation. Scores range from 0-30. Higher scores indicate better cognition; lower scores indicate poorer cognition. 0 weeks (baseline)
Other Clinical assessment for depressive symptoms (not diagnostic) - Beck's Depression Inventory (BDI) The BDI is a self reported 21-question multiple-choice self-report inventory on a scale from 0-3. Scores range from 0-63. Higher scores indicate higher levels of depression; scores over 40 are considered as extreme depression. It will be used as a screening tool to observe any overlap between apathy and depression. 0 weeks (baseline)
Other Validated assessment of musical perception (contour subtest) - Montreal Battery of Evaluation of Amusia (MBEA); The Montreal Battery of Evaluation of Amusia (MBEA) measures level of general music perception for universal musical structures. This will be used to rule out any non-effects of the music intervention due to a deficit in musical perception abilities; the contour subtest will be used to evaluate this. 0 weeks (baseline)
Other Clinical assessment of overall reward/pleasure sensitivity - Snaith-Hamilton Pleasure Scale (SHAPS) The SHAPS will be used to compare with BMRQ to isolate for overall anhedonia/apathy versus music-specific apathy (Loui and Belfi, 2020). Higher scores correlate with higher apathy/less pleasure. 0 weeks (baseline)
Other White matter tract - axial diffusivity; lesion analysis in white matter tracts (focus on arcuate fasciculus) diffuse tensor image (DTI) 8 weeks
Other White matter tracts; lesion analysis in white matter tracts (focus on arcuate fasciculus) diffuse tensor image (DTI) 8 weeks
Primary Change in seed-based functional connectivity between auditory, reward, and motor areas (implicated in musical reward processing) during a music-listening task, before and after an 8-week audio-based intervention fMRI - task-based functional magnetic resonance imaging 8 weeks
Primary Change in seed-based functional connectivity between auditory, reward, and motor areas (implicated in musical reward processing) at rest, before and after an 8-week audio-based intervention rsfMRI - resting state functional magnetic resonance imaging 8 weeks
Primary Change in univariate whole-brain analysis at rest before and after an 8-week audio-based intervention rsfMRI - resting state functional magnetic resonance imaging; observing activity across the brain and in specific regions of interest (ROIs), including reward, auditory, and motor areas 8 weeks
Primary Change in univariate whole-brain analysis during a music listening task before and after an 8-week audio-based intervention fMRI - task-based functional magnetic resonance imaging; observing activity across the brain and in specific regions of interest (ROIs), including reward, auditory, and motor areas 8 weeks
Primary Change in fMRI representational similarity analysis during a music listening task before and after an 8-week audio-based intervention fMRI - task-based functional magnetic resonance imaging; observing correlated BOLD (blood oxygen level dependent) activity across the brain and in specific regions of interest (ROIs), including reward, auditory, and motor areas 8 weeks
Primary Change in fMRI representational similarity analysis at rest before and after an 8-week audio-based intervention rsfMRI - resting state functional magnetic resonance imaging; observing correlated BOLD (blood oxygen level dependent) activity across the brain and in specific regions of interest (ROIs), including reward, auditory, and motor areas 8 weeks
Primary Short-term clinical measure of apathy before and after an 8-week audio-based intervention -Positive and Negative Affective Schedule (PANAS) The PANAS is a self-reported 20-item scale with 2 major subscales: Positive affect score and Negative affect score. Items are scored on a scale of 1-5. Scores range from 10-50 for both the Positive and Negative Affect, with higher scores representing higher levels of Positive/Negative affect. 8 weeks
Primary Short-term clinical measure of apathy after a 4-week washout period post-intervention - Positive and Negative Affective Schedule (PANAS) The PANAS is a self-reported 20-item scale with 2 major subscales: Positive affect score and Negative affect score. Items are scored on a scale of 1-5. Scores range from 10-50 for both the Positive and Negative Affect, with higher scores representing higher levels of Positive/Negative affect. 4 weeks
Primary Short-term clinical measure of apathy before and after an 8-week audio-based intervention - Visual Analogue Scale (VAS) The VAS is a visual scale with a rating from 1-10; participants are to indicate the level of apathy and motivation felt at their current state. Higher values indicate more severe apathy. 8 weeks
Primary Short-term clinical measure of apathy after a 4-week washout period post-intervention - Visual Analogue Scale (VAS) The VAS is a visual scale with a rating from 1-10; participants are to indicate the level of apathy and motivation felt at their current state. Higher values indicate more severe apathy. 4 weeks
Primary Long-term clinical measure of apathy before and after an 8-week audio-based intervention - Starkstein Apathy Scale (SAS) The SAS is a 14-item clinical scale used to evaluate apathy in clinical populations. Higher scores indicate more severe apathy. Scores range from 0-42. Participants who score >=14 are considered as having clinical apathy. 8 weeks
Primary Long-term clinical measure of apathy after a 4-week washout period post-intervention - Starkstein Apathy Scale (SAS) The SAS is a 14-item clinical scale used to evaluate apathy in clinical populations. Higher scores indicate more severe apathy. Scores range from 0-42. Participants who score >=14 are considered as having clinical apathy. 4 weeks
Primary Clinical assessment of apathy before and after an 8-week audio-based intervention - Lille Apathy Rating Scale (LARS) The LARS is a 33-item assessment with 9 subscales: everyday productivity, interests, taking the initiative, novelty seeking, motivation - voluntary actions, emotional responses, concern, social life, and self-awareness. There is a mix of open-ended (items scored between -2 and 2) and multiple choice items (items scored between -1 and 1). Scores range from -36 to 36. Higher scores indicate more severe apathy. 8 weeks
Primary Clinical assessment of apathy after a 4-week washout period post-intervention - Lille Apathy Rating Scale (LARS) The LARS is a 33-item assessment with 9 subscales: everyday productivity, interests, taking the initiative, novelty seeking, motivation - voluntary actions, emotional responses, concern, social life, and self-awareness. There is a mix of open-ended (items scored between -2 and 2) and multiple choice items (items scored between -1 and 1). Scores range from -36 to 36. Higher scores indicate more severe apathy. 4 weeks
Primary Clinical assessment of apathy in Parkinson's Disease before and after an 8-week audio-based intervention - Movement Disorders Society Unified Parkinson's Disease Rating Scale - apathy item (MDS-UPDRS) The MDS-UPDRS is a clinical assessment of motor and non-motor symptoms in individuals with Parkinson's Disease. It consists of four subscales. Subscales 1, 3, and 4 are administered by a trained individual with subscale 2 being self reported. Each item is rated from 0 to 4. 8 weeks
Primary Clinical assessment of apathy in Parkinson's Disease after a 4-week washout period post-intervention - Movement Disorders Society Unified Parkinson's Disease Rating Scale - apathy item The MDS-UPDRS is a clinical assessment of motor and non-motor symptoms in individuals with Parkinson's Disease. It consists of four subscales. Subscales 1, 3, and 4 are administered by a trained individual with subscale 2 being self reported. Each item is rated from 0 to 4. 4 weeks
Primary Assessment of musical reward sensitivity before and after an 8-week audio-based intervention - Barcelona Musical Reward Questionnaire (BMRQ) The BMRQ is a validated 20-item assessment of musical reward sensitivity (how responsive a participant is to the rewarding effects of music listening). It has 5 subscales: musical seeking, emotion evocation, mood regulation, social reward, and sensory-motor. Items are scored from 1-5. Higher scores indicate higher sensitivity to reward. 8 weeks
Primary Assessment of musical reward sensitivity after a 4-week washout period post-intervention - Barcelona Musical Reward Questionnaire (BMRQ) The BMRQ is a validated 20-item assessment of musical reward sensitivity (how responsive a participant is to the rewarding effects of music listening). It has 5 subscales: musical seeking, emotion evocation, mood regulation, social reward, and sensory-motor. Items are scored from 1-5. Higher scores indicate higher sensitivity to reward. 4 weeks
Primary Grip force response (GFR) during a music listening fMRI task before and after an 8-week audio-based intervention GFR is a physical effort measure; it is a validated measure of apathy in Parkinson's Disease (Zhu et al., 2021) 8 weeks
Primary Grip force duration and fatigue during a music listening fMRI task before and after an 8-week audio-based intervention Grip force duration and fatigue are physical effort measures; they are validated measures of apathy in Parkinson's Disease (Zhu et al., 2021) 8 weeks
Secondary Clinical assessment for Quality of Life before and after an 8-week audio-based intervention - Quality of Life Scale (QOLS); observing if the intervention improves QoL measures Quality of Life Scale (QOLS) 8 weeks
Secondary White and grey matter distribution T1-weighted magnetic resonance image (MRI) 8 weeks
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