Efficacy of abdomen-rubbing qigong exercise for chronic insomnia: study protocol for a randomized controlled trial

Table 1 Schedule for enrollment, intervention, and assessment

Activity	Phase (time point)	Screening/enrolment (week0)	Allocation	Treatment/intervention								Follow-up
Activity	Phase (time point)	Screening/enrolment (week0)	Allocation	Weeks 1	Weeks 2	Weeks 3	Weeks 4	Weeks 5	Weeks 6	Weeks 7	Weeks 8	Weeks 12
Enrolment	Eligibility screening	√
	Acquisition of informed consent	√
	Clinicopathological evaluation	√
	Enrolment	√
	Random allocation		√
Treatment/intervention	Abdomen-rubbing qigong exercise			√	√	√	√	√	√	√	√
Treatment/intervention	Cognitive behavioral therapy for insomnia			√	√	√	√	√	√	√	√
Outcome assessment	PSQI	√					√				√	√
	ISI	√					√				√	√
	GSRS	√					√				√	√
	HAMD	√					√				√	√
Safety observation	fMRI	√									√
	Adverse event			√	√	√	√	√	√	√	√	√
	drug combination			√	√	√	√	√	√	√	√	√

ISSN: 1745-6215