Compulsive sexual behavior may be more state-like than trait-like: Findings from a three-year longitudinal...

Area of Science:

• Psychology
• Psychiatry
• Behavioral Science

Background:

• Compulsive sexual behavior (CSB) conceptualization is complicated by mixed findings on its longitudinal course.
• A model incorporating stable (trait-like) and fluctuating (state-like) factors may clarify CSB's nature.
• Previous research has yielded scarce and inconsistent results regarding the persistence of CSB.

Purpose of the Study:

• To determine the variance in CSB scores attributable to trait-like and state-like factors.
• To examine the autoregressive effects between successive state-like factors in CSB.
• To clarify the longitudinal course and nature of compulsive sexual behavior.

Main Methods:

• Analysis of data from the Budapest Longitudinal Study (N = 782 young adults).
• Continuous assessment of sexual activity across four waves over three years.
• Measurement of CSB using the Hypersexual Behavior Inventory.

Main Results:

• Latent growth modeling indicated a non-linear decrease in CSB over three years.
• A latent state-trait model demonstrated that state-like factors accounted for 69-93% of CSB variance.
• Trait-like factors accounted for only 7-31% of CSB variance, with moderate-to-strong autoregressive effects between successive state factors.

Conclusions:

• Compulsive sexual behavior (CSB) is predominantly a state-like phenomenon in young adults.
• Situational influences likely drive the fluctuating and transient course of CSB.
• The significant role of state-like factors has implications for CSB screening and diagnosis.