Table 1.

Planned schedule and milestones

	2019				2020				2021				2022
	1	2	3	4	1	2	3	4	1	2	3	4	1	2	3	4
Recruitment of patients	X	X	X	X	X	X	X	X	X
Screening	X	X	X	X	X	X	X	X	X
Baseline tests	X	X	X	X	X	X	X	X	X
Implementation of intervention programme	X	X	X	X	X	X	X	X	X
Post assessments		X	X	X	X	X	X	X	X	X
Follow-up assessments					X	X	X	X	X	X	X	X	X
Assessment of healthy controls	X	X	X	X	X
Qualitative interviews		X	X	X	X	X	X	X	X
Data analyses, writing-up results									X	X	X	X	X	X