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MediPD: An Online Mediterranean Diet Program for People Living With Parkinson's Disease
Sponsor: Queen's University, Belfast
Summary
The aim of this pilot study is to assess whether an online Mediterranean diet programme called MediPD is acceptable and practical for people living with Parkinson's disease, and whether it can help them make and maintain changes towards a Mediterranean-style diet. The study will include 120 adults living in the United Kingdom with Parkinson's disease who have access to an internet-enabled device and currently have low adherence to a Mediterranean-style diet. Participants will be randomly assigned to one of two groups. One group will receive access to the MediPD online programme, which includes short educational videos, personalised dietary information, practical resources, goal-setting tools, and online dietetic support. The other group will continue with their usual care and will receive access to MediPD after completing the final study assessment. Researchers will compare the groups to see whether MediPD improves adherence to a Mediterranean diet after 24 weeks. The study will also examine dietary intake, non-motor symptoms, quality of life, gastrointestinal symptoms, cognitive function, and how acceptable and practical the programme is to use. Assessments will take place at the start of the study, at 12 weeks, and at 24 weeks.
Official title: Feasibility Of An Online Self-management Mediterranean Diet Program To Improve Dietary Behaviour And Quality Of Life For People Living With Parkinson's Disease: The MediPD Pilot Randomised Controlled Trial.
Key Details
Gender
All
Age Range
18 Years - Any
Study Type
INTERVENTIONAL
Enrollment
120
Start Date
2026-09-28
Completion Date
2028-02-29
Last Updated
2026-09-24
Healthy Volunteers
No
Conditions
Interventions
MediPD Online Mediterranean Diet Program
MediPD is a 12-week online Mediterranean diet behaviour-change programme for people with Parkinson's disease. It provides personalised educational videos, practical resources, self-monitoring tools, and moderated dietetic support. Participants are encouraged to complete at least one module per week, aiming to adopt and maintain Mediterranean-style dietary changes over 24 weeks.