Take me back to move me forward: Re-enactment of the family system as a pathway to better quality of life for alexithymic patients in group therapy.

BACKGROUND: Despite much attention in the clinical literature, research on alexithymia in the treatment setting has only recently gained traction. While several reports indicate limited benefit from therapy amongst patients with high alexithymia, this seems to be less so in the context of group therapy. This study considers a specific aspect of the group therapy process - family re-enactment - in facilitating improvement in overall quality of life for patients with high levels of alexithymia. SUBJECTS AND METHODS: Family re-enactment was examined as a potential mediator of the relationship between alexithymia and change in quality of life among 50 patients who completed treatment in an intensive, integrative group therapy programme. Patients completed three self-report measures: Toronto Alexithymia Scale-20 (baseline), Quality of Life Inventory (baseline, post-therapy), and Therapeutic Factors Inventory-Short Form (week 8). Regression with mediation analysis was employed using the change score for the QOLI as the dependent variable, alexithymia scores as the independent variable, and the family re-enactment score as the mediator; baseline quality of life was included in the model as a control variable. RESULTS: Family re-enactment emerged as a significant mediator of the relationship between alexithymia and treatment outcome, implicating it as a contributing mechanism of change for alexithymic patients who participate in group therapy. CONCLUSION: Patients with higher levels of alexithymia (in particular, difficulty identifying and describing feelings) were more likely to positively endorse aspects of family re-enactment during group therapy, which in turn were significantly associated with greater improvement in patients' overall quality of life.