Talking to a speaker may boost mood in Parkinson's
NCT ID NCT06036771
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This pilot study tested whether using a voice-activated smart speaker (Apple HomePod mini) could improve psychosocial well-being in 48 people with Parkinson's disease. Participants in the intervention group received a user protocol, the device, training, and tech support for 8 weeks. The study measured sense of coherence, loneliness, and quality of life to see if the approach is feasible and promising.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Apple HomePod mini (voice-activated smart speaker)
- What this could lead to
- If it works, this could offer a simple, non-drug way to help people with Parkinson's feel less lonely and more in control of their daily lives.
- What could go wrong
- This is a very small pilot study (48 people) testing feasibility, not effectiveness. The results may not apply to everyone, and the device only supports Cantonese, limiting its reach.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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48 people
The number who actually took part.
- Started
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Aug 2023
- Finished
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May 2025
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Cantonese-speaking Hong Kong permanent resident * Diagnosed with Parkinson's disease * Level 1-4 in the H\&Y scale (Hoehn \& Yahr, 1967) * Not currently using or owning VIPA * Has stable Wi-Fi connection at home. Exclusion Criteria: * PWP or their caregivers that fails to provide valid consent * Individuals with hearing loss in both ears * Severe voice impairment * Dementia patients (MoCA score \<21) * PWP will leave Hong Kong during the intervention period.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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The Hong Kong Polytechnic University
Kowloon, Hong Kong, 0000, Hong Kong
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- Can a One-Time bone drug shield Parkinson's patients from fractures?
- Parkinson's sleep study: does turning brain stimulation off at night help?
- Tailored brain zaps could help Parkinson's patients walk better
- Walking study for Parkinson's and stroke patients withdrawn before starting
- Online support groups and telemedicine aim to ease Parkinson's and dementia burden