Relational Intimacy and Sexual Frequency: A Correlation or a Cause? A Clinical Study of Heterosexual Married Women.

Researchers and practitioners have noted the importance of using clinical samples in sex therapy research. This study investigated the relationship between perceived levels of marital intimacy, sexual frequency, and sexual functioning among heterosexual married women. A clinical sample of 67 women completed the Couples Satisfaction Index (CSI), the Miller Social Intimacy Test (MSI), the Sexual Satisfaction Scale for Women (SSS-W), the Inclusion of the Other in the Self Scale (IOS), and the Female Sexual Functioning Index (FSFI-6). Data analyses revealed that marital intimacy acted as a predictor in univariate relationships on sexual frequency and sexual functioning but did not act as a mediator on sexual frequency and sexual functioning. Overall, these findings may further the discussion in the treatment of relational intimacy, sexual desire discrepancy, and female sexual dysfunction.