Table 4.

Measurements quaternary objectives: predictors, moderators, mediators (participant variables)

Quaternary outcome	MeasurementInterview(i)self-report(s)	T0 baseline	T1 midtreatment	Within-session (1 to 8)	T2 posttreatment	T6 FU 6 month	T12 FU 12 months
Bullying	BQ (s)	x
Tonic immobility	TIS-A-1-SF (s)	x
Working memory	RIR	x
Credibility participant	CS-PF (s)			1, 8
Burden participant	BS-PF (s)			1, 8
Harm expectancy pre	session rating (s)			2, 3
Harm experience post	session rating (s)			2, 3
Demographics	TDQ	x
Self esteem	SERS-SF (s)	x	x		x
Illness beliefs	PBIQ (s)	x	x		x
Post trauma cognitions	PTCI (s)	x	x		x	x	x
Cognitive bias	DACOBS (s)	x	x		x
Memory	MCQ-RF (s)			2, 3, 8
Social support	MOS-SSS (s)				x

AVH-BAS Auditory Verbal Hallucinations Basic Assumptions Scale, BQ Bullying Questionnaire, BS-PF Burden Scale – Participant Form, DACOBS Davos Assessment of Cognitive Biases Scale, FU follow up, MCQ-RF Memory Characteristics Questionnaire – Revised Form (adapted for T.TIP), MOS-SSS Medical Outcome Studies - Social Support Survey, PBIQ Personal Beliefs about Illness Questionnaire – Revised version, PTCL Posttraumatic Cognitions Inventory, RIR Random Interval Repetition, SERS-SF Self Esteem Rating Scale - Short Form, TDQ T.TIP demographic questionnaire, TIS-A-1-SF Tonic Immobility Scale- Adult Form-Part 1-Short Form.