Perceived criticism predicts outcome of psychotherapy for panic disorder: Replication and extension.

OBJECTIVE

We tested the relation of perceived criticism (PC) from a parent or spouse/romantic partner to outcome of psychotherapy for panic disorder (PD).

METHOD

Participants were 130 patients with PD (79% with agoraphobia) who received 24 twice-weekly sessions of panic-focused psychodynamic psychotherapy, cognitive-behavioral therapy, or applied relaxation therapy. Patients were predominantly White (75%), female (64%), and non-Hispanic (85%). At baseline, Week 5 of treatment, termination, and at 6- and 12-month follow-up, patients rated PC from the relative with whom they lived. Independent evaluators assessed the severity of PD at baseline, Weeks 1, 5, and 9 of treatment, termination, and the 2 follow-up points. Data were analyzed with piecewise (treatment phase, follow-up phase) latent growth curve modeling.

RESULTS

The latent intercept for PC at baseline predicted the latent slope for panic severity in the follow-up (p = .04) but not the active treatment phase (p = .50). In contrast, the latent intercept for PD severity at baseline did not predict the latent slope on PC in either phase (ps ≥ .29). Nor did the slopes of PC and PD severity covary across treatment (p = .31) or follow-up (p = .13). Indeed, PC did not change significantly across treatment (p = .45), showing the stability of this perception regardless of significant change in severity of patients' PD (p < .001).

CONCLUSIONS

Because PC predicts worse long-term treatment outcome for PD, study findings argue for interventions to address perceived criticism in treatment. (PsycINFO Database Record