Examining maladaptive eating behaviors and psychological difficulties among women with compulsive eating and obesity: a latent profile analysis.

Abstract

Background: Maladaptive eating behaviors are central to weight gain and are influenced by various psychological determinants associated with obesity. While some studies have established profiles based on different maladaptive eating behaviors using medical samples of individuals with obesity, no studies have focused on all patients with overweight or obesity seeking psychological help for compulsive eating. The objective was to identify eating behaviors profiles using maladaptive eating behaviors (disinhibition, susceptibility to hunger, and restraint) among women patients with compulsive eating and overweight or obesity, and to compare those profiles with each other on socio-demographic, clinical, psychological, and eating-related variables.

Methods: One hundred and eighty-eight women patients with overweight or obesity (BMI ≥ 25 kg/m²) completed online questionnaires and participated in an eating disorders diagnosis interview. Profiles were created using latent profile analysis and compared with a MANOVA with Tukey adjusted post-hoc comparisons and a chi-square analysis.

Results: Three profiles emerged from the latent profile analysis. The Highly disinhibited profile includes women with high scores for disinhibition and susceptibility to hunger and a low score of restraint. The Moderate sensitivity to eating cues profile includes women with moderate scores of disinhibition, susceptibility to hunger, and restraint. The Perceived control over food profile includes women with the highest restraint score and the lowest levels of disinhibition and susceptibility to hunger. Group comparisons showed significant differences between profiles. The Highly disinhibited profile included women with higher levels of depressive symptoms and impulsivity as well as lower scores of self-directedness and cooperation. This profile also showed the highest level of binge eating, food craving, and food addiction symptoms. The Moderate sensitivity to eating cues profile showed more body esteem and greater cooperation. The Perceived control over food profile had less impulsivity and depressive symptoms as well as a higher level of self-directedness.

Conclusion: These results highlighted mechanisms that seem to prevail in different profiles of patients with compulsive eating which offer intervention targets that should be prioritized when offering psychotherapeutic treatment.