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Effects on behavior of modulation of gonadal function in men with gonadotropin-releasing hormone antagonists
P T Loosen1, S E Purdon, S N Pavlou
1Department of Psychiatry, Vanderbilt University, Nashville, TN.
The American Journal of Psychiatry
|February 1, 1994
Abstract:
The effects of acute gonadal suppression on sexual function and behavior were studied in eight normal men. Administration of a newly developed, potent gonadotropin-releasing hormone antagonist induced azoospermia and reduced levels of serum testosterone, luteinizing hormone, and follicle-stimulating hormone. These effects coincided with a reduction in outward-directed aggression in all men. Self-reported measures of anxiety and sexual desire revealed less consistent change over time. Measures of anger control, inward-directed anger, and affective state were unaffected.