NCT06147284

Brief Summary

The goal of this intervention study is to investigate the effectiveness of three preventive interventions - yoga, arts-based approaches, and somatic practices, with reference to an active control group - traditional exercises, in enhancing psycho-social-spiritual well-being among people at risk of Parkinson's disease (Parkivers). The hypotheses include: H1: Yoga, arts-based, somatic interventions will significantly improve the psycho-social- spiritual wellbeing (i.e., perceived stress, anxiety and depressive symptoms, and quality of life) among Parkivers H2: In comparison to traditional exercise, yoga, arts-based, and somatic interventions will have a significant effect on psycho-social-spiritual well-being among Parkivers H3: Yoga, arts-based, somatic, and traditional exercise training interventions will have a significant effect in reducing PD-related motor symptoms H4: Yoga, arts-based, somatic interventions have a significant long-term effect on improving psycho-social-spiritual well-being among Parkivers Eligible participants will be invited to undergo baseline assessments before randomization to attend a six-session intervention group. To investigate the immediate and long-term effect of the preventive measures, repeated outcome measures will be conducted at six time-points: A baseline assessment prior to randomization (T0), and follow-ups at 2-months (T1), 6-months (T2), 12-months (T3), 18- months (T4), 24-months (T5).

Trial Health

75
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
308

participants targeted

Target at P75+ for not_applicable

Timeline
12mo left

Started Jul 2023

Longer than P75 for not_applicable

Geographic Reach
1 country

1 active site

Status
active not recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Progress75%
Jul 2023Jun 2027

Study Start

First participant enrolled

July 26, 2023

Completed
4 months until next milestone

First Submitted

Initial submission to the registry

November 19, 2023

Completed
8 days until next milestone

First Posted

Study publicly available on registry

November 27, 2023

Completed
3.2 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

January 31, 2027

Expected
4 months until next milestone

Study Completion

Last participant's last visit for all outcomes

June 11, 2027

Last Updated

December 11, 2023

Status Verified

September 1, 2023

Enrollment Period

3.5 years

First QC Date

November 19, 2023

Last Update Submit

December 4, 2023

Conditions

Outcome Measures

Primary Outcomes (2)

  • Change of Perceived stress level

    Perceived Stress Scale (PSS) uses a five-point Likert scale to measure the perceived stress level. The 10 items in the scale can be divided into two subscales, measuring the perceived helplessness, and inadequacy of self-efficacy. A high score indicates a high perceived stress level. The Cronbach's α of the validated Chinese version of the scale is 0.85.

    A baseline assessment prior to randomization (T0), and follow-ups at 2-months (T1), 6-months (T2), 12-months (T3), 18- months (T4), 24-months (T5).

  • Change of Quality of Life

    The brief World Health Organization Quality-of-Life Scale (WHOQOL-BREF) will measure the four dimensions of quality of life, including physical health, psychological health, social relationships, and environment. The scale consists of 26 items and uses a five-point Likert scale. The higher the score, the better the quality of life. The Cronbach's α of the subscales ranges from 0.73-0.82.

    A baseline assessment prior to randomization (T0), and follow-ups at 2-months (T1), 6-months (T2), 12-months (T3), 18- months (T4), 24-months (T5).

Secondary Outcomes (6)

  • Change of PD-related motor and non-motor symptoms

    A baseline assessment prior to randomization (T0), and follow-ups at 2-months (T1), 6-months (T2), 12-months (T3), 18- months (T4), 24-months (T5).

  • Change of Anxiety and depressive symptoms

    A baseline assessment prior to randomization (T0), and follow-ups at 2-months (T1), 6-months (T2), 12-months (T3), 18- months (T4), 24-months (T5).

  • Change of Constipation severity

    A baseline assessment prior to randomization (T0), and follow-ups at 2-months (T1), 6-months (T2), 12-months (T3), 18- months (T4), 24-months (T5).

  • Change of Bowel habits

    A baseline assessment prior to randomization (T0), and follow-ups at 2-months (T1), 6-months (T2), 12-months (T3), 18- months (T4), 24-months (T5).

  • Change of Gut microbiota composition

    A baseline assessment prior to randomization (T0), and follow-ups at 2-months (T1), 6-months (T2), 12-months (T3), 18- months (T4), 24-months (T5).

  • +1 more secondary outcomes

Study Arms (4)

Traditional exercise

EXPERIMENTAL

This is an intervention with six 90-minute sessions. Progressive traditional exercise including warm-up exercises, resistance training, stretching routines, and cool-down exercises will be introduced. Both face-to-face and home-based online modes of delivery are available.

Behavioral: Preventive interventions

Yoga intervention

EXPERIMENTAL

The intervention, comprising six 90-minute sessions, will be delivered by a trained mindful yoga instructor in group format. The intervention is based on our previously tested mindfulness yoga programme for people with PD (31). Following a universal Hatha Yoga practice, the session comprises mindfulness practice of yoga sequence, breathing exercise, and guided meditation. Both face-to-face and home-based online modes of delivery are available.

Behavioral: Preventive interventions

Arts-based intervention

EXPERIMENTAL

Participants in the six 90-minute sessions in this intervention will be engaged in art-making processes through multiple art modalities such as visual arts, dance/ movement, music, drama, and creative writing. Each section is usually structured with Filling-in - greetings and check-in, Bridging - warm-up, Decentering - arts making and appreciation, Harvesting - sharing and response, and Closure. Both face- to-face and home-based online modes of delivery are available.

Behavioral: Preventive interventions

Somatic intervention

EXPERIMENTAL

The intervention involves six 90-minute sessions led by a trained somatic practitioner in group format. Participants will be guided to bring awareness to their body and to connect with their internal sensations through exploring imageries related to their somatic experiences. They will also learn some somatic techniques that enable them to use their bodies more effectively. Both face-to-face and home- based online modes of delivery are available.

Behavioral: Preventive interventions

Interventions

Parallel randomized controlled trial

Arts-based interventionSomatic interventionTraditional exerciseYoga intervention

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • adults who are aged 18 or above
  • able to give written informed consent
  • able to have access to the Internet and a smartphone/tablet/laptop
  • willing to download mobile apps related to the research project
  • able to comprehend Chinese.

You may not qualify if:

  • significantly cognitive impaired (indicated by Abbreviated Mental Test lower than 6)
  • engaged in regular instructor-led mind-body exercise (e.g., Taichi), expressive arts therapy, or somatic practices (\>2 times per week) in the past 3 months)
  • currently participating in any other behavioral or pharmacological trial
  • with other contradiction(s) that may limit their full participation (e.g. severe hearing or vision impairment, etc.).

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

2/F., The Hong Kong Jockey Club Building for Interdisciplinary Research

Hong Kong, Hong Kong

Location

MeSH Terms

Conditions

Parkinson Disease

Condition Hierarchy (Ancestors)

Parkinsonian DisordersBasal Ganglia DiseasesBrain DiseasesCentral Nervous System DiseasesNervous System DiseasesMovement DisordersSynucleinopathiesNeurodegenerative Diseases

Study Officials

  • Rainbow T.H. Ho, PhD

    The University of Hong Kong

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
SINGLE
Who Masked
INVESTIGATOR
Masking Details
Due to the nature of this trial, neither the staff, participants nor care provider can be masked to allocation. The data analyst will be blinded after study completion by having the intervention group information coded. All outcome assessors will be blinded to subject allocation.
Purpose
PREVENTION
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

November 19, 2023

First Posted

November 27, 2023

Study Start

July 26, 2023

Primary Completion (Estimated)

January 31, 2027

Study Completion (Estimated)

June 11, 2027

Last Updated

December 11, 2023

Record last verified: 2023-09

Data Sharing

IPD Sharing
Will not share

Locations