The effectiveness of Multidimensional Treatment Foster Care for Preschoolers (MTFC-P) for young children with severe behavioral disturbances: study protocol for a randomized controlled trial

Table 2 Research procedure

Study phase	Time-point	Time after start	Action
Recruitment			Assess for eligibility
			Randomization
			Send information
			Complete informed consent^a
Treatment	T(1)	6 weeks	Questionnaires
	T(2)	3 months	Questionnaires, interview, saliva collection
	T(3)	6 months	Questionnaires, saliva collection
	T(4)	9 months	Questionnaires, interview, saliva collection, observation, autonomic nervous system recording
Follow-up	T(5)	12 months	Questionnaires
Follow-up	T(6)	24 months	Questionnaires

ISSN: 1745-6215