[Emotional processing in people with obsessive-compulsive symptomatology]

Area of Science:

• Psychology
• Clinical Psychology
• Emotion Research

Context:

• Obsessive-compulsive disorder (OCD) is characterized by intrusive thoughts and compulsive behaviors.
• Emotional processing plays a significant role in the maintenance of OCD.
• Peter Lang's dimensional model provides a framework for understanding emotional responses based on valence, arousal, and dominance.

Purpose:

• To assess obsessive-compulsive symptomatology in relation to the emotional processing of affective pictures.
• To investigate differences in emotional perception between individuals with high and low obsessive-compulsive symptomatology.
• To utilize the Self-Assessment Manikin (SAM) to measure affective valence, arousal, and control.

Summary:

• 370 psychology students from Malaga University were assessed for obsessive-compulsive symptomatology.
• Participants with high scores in obsessive-compulsive symptomatology reported reduced perceived control over affective pictures.
• High symptomatology individuals rated neutral and OCD-related pictures as more unpleasant compared to low symptomatology individuals.

Impact:

• Findings suggest that altered emotional control and negative valence perception are associated with higher obsessive-compulsive symptomatology.
• This research contributes to understanding the affective underpinnings of obsessive-compulsive disorder.
• Results may inform therapeutic interventions targeting emotional regulation in OCD.