Gambling pathology is associated with dampened cortisol response among men and women.
Pathological gambling has many similarities to pharmacological addiction. Notably, both pathological gambling and drug addiction are characterized by aberrations in hypothalamic-pituitary-adrenal (HPA) axis responding. As well, there are indications that gender differences may play a role in these processes. Whether gender and/or HPA response are associated with pathological gambling was of interest. Recreational and pathological gamblers (15 men and 6 women per group) had the HPA factor, cortisol, assessed in saliva before and after watching a video of their preferred mode of gambling (slot machines, horse race betting, scratch-off tickets, blackjack, video poker, craps, sports betting, online casino games, or lottery tickets), and a video of neutral stimuli (a rollercoaster ride). Basal levels of salivary cortisol did not significantly differ among recreational and pathological gamblers. However, recreational gamblers demonstrated significantly increased salivary cortisol levels after the gambling and rollercoaster videos, whereas pathological gamblers demonstrated no salivary cortisol increase in response to either video stimulus. There was also a non-significant trend for women to have a greater cortisol response to video stimuli compared to men. These data suggest that pathological gambling is associated with hypoactive HPA response to gambling stimuli, similar to chronic drug exposure, and gender may contribute to this effect.
Department of Psychology, The University at Albany-SUNY, Albany, NY 12222, USA.
J J
JJ
Paris
C
C
Franco
R
R
Sodano
C A
CA
Frye
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E
Wulfert
D000328:Adult; D000704:Analysis of Variance; D016739:Behavior, Addictive / Q000378:metabolism*; D005260:Female; D005715:Gambling; D006801:Humans; D006854:Hydrocortisone / Q000378:metabolism*; D008297:Male; D008875:Middle Aged; D012463:Saliva / Q000378:metabolism*; D012727:Sex Characteristics; D055815:Young Adult
D006854:Hydrocortisone