{Reference Type}: Journal Article
{Title}: Co-occurrence of approach and avoidance in prolonged grief: a latent class analysis.
{Author}: Eisma MC;Lenferink LIM;
{Journal}: Eur J Psychotraumatol
{Volume}: 14
{Issue}: 2
{Year}: 2023
{Factor}: 5.783
{DOI}: 10.1080/20008066.2023.2190544
{Abstract}: Background: Prolonged grief disorder (PGD) has been included in the International Classification of Diseases (ICD-11) and the Diagnostic and Statistical Manual of Mental Disorders 5 Text Revision (DSM-5-TR). Loss-related avoidance behavior perpetuates grief and effective interventions for prolonged grief symptoms target such avoidance behavior. Yet, behaviors characterized by approach of loss-related cues (i.e. rumination, yearning, proximity seeking) are also implicated in prolonged grief reactions.Objective: To solve this paradox, we will test the Approach Avoidance Processing Hypothesis, which holds that loss-related approach and avoidance behaviors co-occur in PGD, using latent class analyses (LCA).Methods: Two-hundred eighty-eight bereaved adults (92% female) completed questionnaires assessing loss-related approach behaviors (rumination, yearning, proximity seeking), loss-related avoidance behaviors (anxious avoidance, experiential avoidance) and ICD-11 and DSM-5-TR prolonged grief symptoms.Results: LCA demonstrated the best fit for a three-class solution comprising a low approach/low avoidance class (n = 98, 34%), a high approach/low avoidance class (n = 79, 27%), and a high approach/high avoidance class (n = 111, 39%). The latter class showed significantly higher prolonged grief symptom levels and higher odds of probable PGD compared to the other classes.Conclusions: Co-occurrence of loss-related approach and avoidance appears characteristic to prolonged grief reactions. Distinguishing bereaved people with these behavioral patterns from those solely experiencing loss-related approach behaviors may improve the efficacy of PGD therapies.<BR>A latent class analysis of bereaved adults showed high approach/high avoidance, high approach/low avoidance and low approach/low avoidance classes.The high approach/high avoidance class showed highest prolonged grief symptoms and higher odds of probable prolonged grief disorder.Co-occurrence of loss-related approach and avoidance appears to characterize prolonged grief.