Chinese patients with idiopathic mild-moderate PD (as indicated by the Hoehn and Yahr Scale stages I-III: those with unilateral/bilateral symptoms, with/without postural instability who are able to walk/stand unassisted)
Aged ≥18 years
\- Self-identified as the primary caregivers of their patient
Either patient or caregiver needs to experience at least mild negative emotions (as indicated by the 21-item Depression, Anxiety and Stress Scale \[DASS21\] score of Depression subscale ≥10, Anxiety subscale ≥8, or Stress subscale ≥15)
Both need to be able to communicate in Cantonese and provide written consent.
You may not be if
Engage in regular supervised mind-body practices such as Tai Chi, yoga, or other forms of mindfulness training (\>2 times per week)
Have a pre-existing acute psychotic disease
Currently participating in any other behavioral or pharmacological trial
Have significant cognitive impairment, as indicated by an Abbreviated Mental Test score≤ 6
Have other contraindications that may limit their full participation (e.g., severe hearing/vision impairment)
