Table 2.
Functioning Measures Included in the Meta-analysis
| Functioning domain | Functioning subdomain | Aspect of functioning | Measures | Informant |
|---|---|---|---|---|
| IADL | ||||
| FO | Quality of Life Scale—Common objects | CL | ||
| FO | Quality of Life Scale—Activities | CL | ||
| FO | Social Functioning Scale—Independence/competence, Competence of activities of community living | CL, SR, CO | ||
| FO | Social Functioning Scale—Independence/Performance, Frequency of activities of community living | CL, SR, CO | ||
| FO | Revised Social Functioning Scale—Taiwan short version—Independence/competence | SR | ||
| FO | Revised Social Functioning Scale—Taiwan short version—Independence/performance | SR | ||
| FO | The Specific Level of Functioning Scale—Community life skills (activities) | R | ||
| FO | Role functioning scale—Independent living | CL | ||
| FO | Socio-occupational functioning scale—Social appropriateness | CL | ||
| FO | Indian Disability Evaluation Assessment Scale—Self-care Indian Disability Evaluation Assessment Scale—Self-care | CL | ||
| FP | UCSD Performance-based Skills Assessment—Brief (UPSA-B) | CL | ||
| FP | Virtual Reality Supermarket Shopping Test | CL | ||
| FP | Real Life Supermarket Shopping Test | CL | ||
| FP | Chinese Work Personality Profile—Personal appearance | CL | ||
| Self-care | ||||
| FO | Disability Assessment Schedule (Italian version)—Poor self-care | CO | ||
| FO | Personal and Social Performance—Self-care | CL | ||
| Psychiatric treatment adherence | ||||
| FO | Service Engagement Scale | CL | ||
| Leisure activities | ||||
| FO | Social Functioning Scale—Pro-social/Social activities | CL, SR, CO | ||
| FO | Social Functioning Scale—Recreation | CL SR, CO | ||
| FO | Revised Social Functioning Scale—Taiwan short version—Social activity | SR | ||
| FO | Revised Social Functioning Scale—Taiwan short version—Recreation | SR | ||
| Productive activities | ||||
| FO | Personal and Social Performance (PSP)—Social activity | CL | ||
| FO | Quality of Life Scale—Instrumental | CL | ||
| FO | Social Functioning Scale—Employment/occupation | CL, SR, CO | ||
| FO | Revised Social Functioning Scale—Taiwan short version—Employment | SR | ||
| FO | Role functioning scale—Work/school | CL | ||
| Full or part time employment or volunteering | ||||
| FO | Social Discomfort on the job—Stressful at work | SR | ||
| FO | Hours worked | CL | ||
| FO | Complexity of the work | CL | ||
| FO | Work Behavior Inventory | CL | ||
| FO | The Specific Level of Functioning Scale—Work skills | R | ||
| FO | Disability Assessment Schedule (Italian version)—Poor work ability | CO | ||
| FO | Indian Disability Evaluation Assessment Scale—Self-care Indian Disability Evaluation Assessment Scale—Work | CL | ||
| FP | Chinese Work Personality Profile—Task orientation | CL | ||
| FP | Chinese Work Personality Profile—Attitude toward supervision | CL | ||
| Social functioning | ||||
| FO | The Specific Level of Functioning Scale—Interpersonal | CL | ||
| FO | Personal and Social Performance (PSP)—Social relationships | CL | ||
| FO | Quality of Life Scale—Interpersonal | CL | ||
| FO | Social Functioning Scale—Social engagement/withdrawal | CL, SR, CO | ||
| FO | Revised Social Functioning Scale—Taiwan short version—Social engagement/ withdrawal | SR | ||
| FO | The Specific Level of Functioning Scale—Interpersonal | R, CO | ||
| FO | Frankfurt Scales of Self-concept—Assertiveness | SR | ||
| FO | Frankfurt Scales of Self-concept—Contact and interpersonal abilities | SR | ||
| FO | Disability Assessment Schedule (Italian version)—Poor social contact | CO | ||
| FO | Socio-occupational functioning scale—Interpersonal skills | CL | ||
| FO | Indian Disability Evaluation Assessment Scale—Self-care Indian Disability Evaluation Assessment Scale—Communication and understanding | CL | ||
| FP | Maryland Assessment of Social Competence | CL | ||
| FP | Social Skills Performance Assessment (SSPA) | CL | ||
| FP | Role play scenarios adjusted from Bellack, Mueser, Douglas, and Bennett (1981) and Patterson et al. (2001) | CL | ||
| FP | Chinese Work Personality Profile—Social skills | CL | ||
| FP | Social Performance Rating Scale | CL | ||
| FP | Conversation Probe role-play test (CP; Penn et al., 1994) | CL | ||
| Close relationships | ||||
| FO | Social Functioning Scale—Interpersonal communication/behavior | CL, SR, CO | ||
| FO | Revised Social Functioning Scale—Taiwan short version—Interpersonal | SR | ||
| FO | Role functioning scale—Family Network | CL | ||
| FO | Role functioning scale—Social network | CL | ||
| FO | Frankfurt Scales of Self-concept—Self-estimation-by-others | SR | ||
| Acquaintances | ||||
| FO | Quality of Life Scale—Rapport score | CL | ||
| FO | Social Discomfort on the job—Understanding coworkers | SR | ||
| FO | Social Discomfort on the job—Talking to coworkers | SR | ||
| FO | Role functioning scale—Extended Social network | CL | ||
| FO | Nurse’s Observation Scale for Inpatient Evaluation (NOSIE-30)—NOSIE-Social competence (NOSIE-SC) | CL | ||
| Global excluding symptoms | ||||
| FO | Quality of life scale—Total | CL, CO | ||
| FO | Social Functioning Scale—Total | CO, SR, R | ||
| FO | Social Adaptation Self-Evaluation Scale | SR | ||
| FO | Independent Living Skills Survey | SR | ||
| FO | The Specific Level of Functioning Scale—Total | CL, R | ||
| FO | Role functioning scale—Total | CL | ||
| FO | Global social and role functioning scale—Current role functioning | CL | ||
| FO | Social and Occupational Functioning Assessment Scale | CL | ||
| FO | Occupation/Education—Combinaison Modified Social Adjustment Scale (Subotnik et al., 1997) and Modified Birchwood Social Functioning Scale (Birchwood et al., 1990) | SR | ||
| FO | Groningen Social Disabilities Schedule | CL | ||
| FO | The Health of the Nation Outcome Scale–secure (HoNOS–secure)—Social | CL | ||
| FO | Personal and Social Performance | CL | ||
| FO | Disability Assessment Schedule (Italian version)—Global community functioning | CO | ||
| FO | Social Adjustment Scale—Self-report | SR | ||
| FO | Socio-occupational functioning scale—Adaptive skills | CL | ||
| FO | Socio-occupational functioning scale—Total | CL | ||
| FO | Indian Disability Evaluation Assessment Scale—Self-care Indian Disability Evaluation Assessment Scale—Total | CL | ||
| FO | Indian Disability Evaluation Assessment Scale—Self-care Indian Disability Evaluation Assessment Scale—Total | CL | ||
| FP | Chinese Work Personality Profile—Self-control | CL | ||
| FP | Independent Living Scale—Problem solving | CL | ||
| Global including symptoms | ||||
| FO | Social Behavior Scale | CL | ||
| FO | Multnomah community ability scale | CL | ||
| FO | Global Assessment of Functioning | CL | ||
| FO | VADO Personal and Social Functioning Scale | CL |
Note: FO, Functional outcome; FP, Functional performance; CL, Clinician; SR, Self-report; R, Relatives; CO, Combination; IADL, Instrumental Activities of Daily Living.