Final answer:
Women have a higher prevalence rate of OCD compared to men.
Step-by-step explanation:
The prevalence of Obsessive-Compulsive Disorder (OCD) is higher in women than in men. Several studies have shown that women are more likely to be diagnosed with OCD compared to men. For example, a study by Ruscio et al. (2010) found that the lifetime prevalence rate of OCD in women was 1.8%, while it was 1.0% in men.