Table 1.

Overview of study protocol.

Time Point	Enrolment	Baseline Outcome Assessment	Randomization	Intervention Phase	Outcome Assessment
		Month 0			Month 3	Month 9
Enrolment
Eligibility Screen	✓
Informed Consent	✓
Allocation			✓
Intervention
Tai Chi				✓
Exercise				✓
Control				✓
Outcome Assessment
HADS		✓			✓	✓
PHQ-9		✓			✓	✓
GAD-7		✓			✓	✓
ISI		✓			✓	✓
PSQI		✓			✓	✓
SF-12		✓			✓	✓
SPPB		✓			✓	✓
7-day Actigraphy		✓			✓	✓
7-day Sleep Diary		✓			✓	✓
Adverse Events				✓	✓	✓