Savard, Josephine, Katarina Görts Öberg, Andreas Chatzittofis, Cecilia Dhejne, Stefan Arver, and Jussi Jokinen.
Die Tydskrif vir Seksuele Geneeskunde (2020).
Abstract
agtergrond
Compulsive sexual behavior disorder (CSBD) is a common disorder affecting different areas of life, although studies focusing on pharmacological treatment are sparse.
Doel
To investigate whether the opioid receptor antagonist naltrexone is feasible and tolerable and can provide symptom reduction in CSBD.
Metodes
Twenty men aged 27–60 years (mean = 38.8 years, standard deviation = 10.3) with CSBD seeking treatment in an outpatient nonforensic clinic received four weeks of naltrexone 25–50 mg. Measurements were made before, during, and four weeks after treatment.
Uitkomste
The self-assessment Hypersexual Disorder: Current Assessment Scale (HD: CAS) score was the primary outcome measure, and secondary outcomes were the Hypersexual Behavior Inventory (HBI) score, reported adverse effects, adherence to treatment, and dropouts.
Results
There was significant decrease on both HD: CAS and HBI scores during treatment with naltrexone. Even though some of the effects remained after treatment, the increased scores on HD: CAS indicated worsening of CSBD symptoms. The most reported side effects were fatigue (55%), nausea (30%), vertigo (30%), and abdominal pain (30%). However, there were no serious adverse effects leading to discontinuation of naltrexone.
Kliniese implikasies
Despite side effects being common, naltrexone seems to be feasible in the treatment of CSBD.
Sterktes en beperkings
Being the first nonforensic prospective trial on naltrexone in CSBD, this study provides novel insights on a pharmacological intervention. However, owing to the small sample size and the lack of a control group, conclusions of effectiveness should be interpreted with caution.
Gevolgtrekking
Naltrexone is feasible and tolerable and may reduce symptoms of CSBD; nevertheless, future studies should ensure a randomized controlled procedure to evaluate possible effectiveness.
Key Words – Compulsive sexual behavior disorder, Naltrexone, Hypersexual disorder, Sexual addiction
Note: In a larger study written up in Wêreldpsigiatrie, improvements, although measurable, did not reach statistical significance.
Tolerability and efficacy of paroxetine and naltrexone for treatment of compulsive sexual behaviour disorder (2022)
Based on clinical interviews, both medications were found to be more effective than placebo in reducing CSBD symptoms. Such a superiority of both active treatment arms over placebo was visible at the 20th week, but as early as the 8th week.
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