Table 1.

.shows the questionnaires used at each assessment

	Time of assessment
	Screening	Baseline	Post treatment assessment	6-month Follow-up	12-month Follow- up
Primary outcomes
Psychological distress: BSI-53		X	X	X	X
Health-related quality of life: EQ-5D-5 L		X	X	X	X
Medical consumption & costs		X	X	X	X
Secondary outcomes
Life satisfaction: Cantril’s Ladder		X	X	X	X
Mental wellbeing: WEMWBS		X	X	X	X
Personality functioning: SIPP-SF		X	X	X	X
Interoceptive body awareness: MAIA		X	X	X	X
Psychotropic drug use & treatment received
Mood variability: Mood-Zoom		X	X	X	X
Characteristics
Personality disorders: SCID-5-PD Cluster B & C	X
Mental disorders: MINI-Plus	X
Cognitive screening: MoCA	X
Psychiatric treatment history: telephone interview		X
Socio-demographics: telephone interview		X
Chronic illnesses: LASA questionnaire		X
Early life-events: NEMESIS questionnaire		X
Alcohol use: AUDIT		X
Current smoking: NEMESIS questions		X
Physical activity: NEMESIS question		X
Personality traits: PID-5-SF		X