SEP 11, 2026 · JOURNAL ARTICLE
Beyond outcomes: Assessing awareness of processes change in women with breast cancer enrolled in a contextual-behavioral RCT
Journal of Psychosocial Oncology
A psychometric validation study of a new instrument (APPI) embedded in a dual-arm RCT showing sound internal consistency and differentiation between interventions on a process measure, but lacking hard clinical outcomes and independent replication.
Reported
Internal consistency (Cronbach's…0.95
Sample size76
Factor structureone-factor solution