Table 3.

Secondary outcome measures to evaluate CHAPS program

Patient health-related quality of life (Health Utilities Index) [56]
Depression (WHO-5, PHQ-9) [48, 49]
Patient Self-efficacy (General Self-efficacy Scale) [57]
Patient perceptions of care quality (Consumer Assessment of Health Plan) [58] and Patient Assessment of Care for Chronic Conditions (PACIC) [59]
Functional Status (Subscale of UPDRS-ADL subscale) [46]
Social support (MOS Social Support Survey) [60]
Comorbidity (Charlson Comorbitiy Index) [61]
Health services utilization (VISN-22 Data Warehouse) [35]

WHO World Health Organization; PHQ Patient Health Questionnaire; UPDRS-ADL Unified Parkinson’s Disease Rating Scale—Activities of Daily Living; MOS Medical Outcomes Study; VISN Veteran Integrated Service Network