Alexithymia and gambling: a risk factor for all gamblers?

Area of Science:

• Psychology
• Clinical Psychology
• Behavioral Science

Background:

• Alexithymia, difficulty identifying and describing emotions, is linked to various psychological conditions.
• Gambling disorder is a complex behavior with potential underlying emotional and psychological factors.
• Understanding the interplay between alexithymia, depression, and gambling subtypes is crucial for targeted interventions.

Purpose of the Study:

• To investigate alexithymia in relation to depression among different groups of French gamblers.
• To compare alexithymia levels between pathological and non-pathological gamblers across various gambling settings.
• To examine how depression influences the relationship between alexithymia and gambling behavior.

Main Methods:

• Study involved 186 French gamblers from racetracks, slot machine rooms, and traditional gaming rooms.
• Gambling behavior assessed using the South Oaks Gambling Screen and DSM-IV criteria for pathological gambling.
• Alexithymia measured by the Toronto Alexithymia Scale (TAS-20); depression assessed with the Beck Depression Inventory (BDI-13).

Main Results:

• Pathological gamblers at racetracks and slot machine venues exhibited significantly higher alexithymia scores compared to non-pathological gamblers.
• This difference in alexithymia remained significant for racetrack gamblers even after controlling for depression.
• The association between alexithymia and depression varied depending on the specific type of pathological gambling.

Conclusions:

• Findings support the existence of clinically distinct subgroups within the pathological gambling population.
• Alexithymia appears to be a relevant factor differentiating pathological gamblers, particularly in certain gambling environments.
• The relationship between emotional processing difficulties (alexithymia) and mood (depression) is complex and context-dependent in gamblers.