Occupational Self Analysis in People with a Serious Mental Illness.

Primary outcomes

1. Satisfaction with Life Scale

   Time frame: From enrollment to the end of treatment at 16 weeks

   It is a self-administered questionnaire that consists of 5 items. It measures the subjective criterion of life satisfaction, with multiple response alternatives ranging between 5 (strongly agree) and 1 (strongly disagree). The score ranges between 5 and 25. The reliability index calculated for the Cronbach's alpha scale indicates that the scale had acceptable internal consistency

2. Occupational Balance Questionnaire

   Time frame: From enrollment to the end of treatment at 16 weeks

   It consists of a brief self-report questionnaire with 13 items that measure occupational balance. The person has to rate the degree of agreement with each of the statements presented. A 6-point ordinal scale is used ranging from 0 (strongly disagree) to 5 (strongly agree). Thus, the maximum score that can be obtained is 65 points by adding the points for each item which means the greater the occupational balance. The scale, in its Spanish version, has adequate psychometric properties.

3. Engagement in Meaningful Activities Scale

   Time frame: From enrollment to the end of treatment at 16 weeks

   Is the adaptation to the Spanish context of the "Engagement in Meaningful Activities Survey" (EMAS) (Goldberg et al., 2002) , it is a self-report, it consists of 12 items, developed specifically for people with SMI. Measures the degree of participation in meaningful activities. Items are answered using a 4-point Likert scale ranging from 1 (never) to 4 (always). The score is obtained by the sum of the responses to the 12 items, which ranges from 12-48.

4. Satisfaction with Daily Occupation - Occupational Balance (SODEO)

   Time frame: From enrollment to the end of treatment at 16 weeks

   It is an instrument based on an interview that consists of 13 items organized under 4 areas: Productivity, Leisure or free time, Housework and Self-care. Evaluates: The number of activities in which the person participates daily, the score can range between 0 and 13. The occupational satisfaction derived from participating in this activity, the participant rates each item ranging from 1 (extremely dissatisfied) to 7 (extremely dissatisfied). satisfied). The satisfaction score can range between 13 and 91. And the perceived occupational balance within each area in terms of doing very little (-2), little (-1), neither much nor little (0), a lot (1) or too much (2). The score range is between -8 and 8.