SNAP: A Multidimensional Tool for Psychotherapeutic Process Analysis—Development and Pilot Study of Perceived Clinical Utility

This paper introduces SNAP (Structure, Narrative, Activation, Process, Next), a multidimensional clinical reflection tool supporting psychotherapists in systematically attending to phenomenological, relational, and process-oriented dimensions. SNAP integrates Gestalt therapy, complex systems theory, and the Research Domain Criteria (RDoC) framework, comprising 73 items across five dimensions. A pilot acceptability and perceived utility study (N = 20 psychotherapists) used a retrospective pre-post design in which participants provided retrospective pre-exposure and post-exposure ratings for each item. Post-exposure ratings were higher overall than retrospective pre-exposure ratings (T2: M = 6.69, SD = 0.54 vs. T1: M = 6.02, SD = 0.70; mean difference +0.67; Hedges’ g = 0.28, Cohen’s d = 0.29; 15/73 items p < 0.05 uncorrected; 2/73 after Benjamini-Hochberg FDR correction). The largest descriptive contrasts were observed in phenomenological dimensions: Next (g = 0.61), Activation (g = 0.49), Narrative (g = 0.43), and Process-Therapist (g = 0.41). Structural bio-psycho-social dimensions showed minimal contrasts (d = −0.02 to 0.15). Absolute post-exposure ratings were high across items (89% rated 6/9 or above), supporting good acceptability and perceived usefulness within this sample. These preliminary findings support SNAP as a promising, positively perceived framework for clinical reflection. Larger-sample psychometric validation is warranted.