Using the Beck Suicidal Intent Scale (SIS) (Beck et al., 1979) it is assessed the characteristics and likelihood of a suicide attempt in the present and the past. It addresses circumstances during the attempt, attitudes towards life and death, thoughts before, during, and after the attempt, and substance use. The questionnaire consists of 20 items rated on a 3-point scale (0 to 2).

Through Inventory of Statements About Self-injury (ISAS) (Klonsky & Glenn, 2009), a questionnaire that explores self-injurious behaviors and is divided into two sections. The first section evaluates the presence and frequency of 13 different types of self-injuries, and the second section assesses the functionality of self-injurious behaviors on a 3-point Likert scale.

Using Beck Hopeless Scale (BHS) (Beck et al., 1974), a 20-item true/false scale that assesses individuals' feelings of hopelessness. In this case, it evaluates three aspects of hopelessness: 1. A person's expectations about life; 2. Their feelings about the future, and 3. The loss of motivation.

Feasibility is measured with the Feasibility of Intervention Measure (FIM) (Weiner et al., 2017), a measure that encompasses four items designed to measure the feasibility of the intervention, indicating the extent to which the intervention can be successfully executed within the system, using a 5-point Likert scale.

The Acceptability of Intervention Measure (AIM) (Weiner et al., 2017) assesses acceptability based on stakeholders' perceptions of the intervention's utility or satisfaction across four items on a 5-point Likert scale.

The Client Satisfaction Questionnaire (CSQ) (Attkisson & Zwick, 1982; Larsen et al., 1979) is an eight-item questionnaire that assesses participants' overall satisfaction with the intervention received on a 4-point scale.

Intervention Appropriateness Measurement (IAM) (Weiner et al., 2017) comprises four 5-point Likert scale items designed to explore the adequacy of the intervention, considering its perceived relevance or compatibility in the given context.

Quantitative data about barriers and facilitators is gathered thrhough closed-open questionnaire was developed following CFIR guidelines (Damschroder et al., 2009), with reference to the study conducted by Hadjistavropoulos and colleagues (2017). The final questionnaire comprised 41 items rated on a 5-point Likert scale (ranging from 1, strongly disagree, to 5, strongly agree), assessing: Intervention Characteristics (7 items), Outer Context (5 items), Inner Setting (14 items), Characteristics of Individuals (8 items), and Implementation Process (7 items).

Using the Copenhagen Burnout Inventory (CBI) (Kristensen et al., 2005), a 19-item questionnaire on a 5-point Likert scale that measures burnout syndrome, differentiating three sub-dimensions: personal burnout, work-related burnout, and user-related burnout.