Psychopathology and social functioning in men prenatally exposed to diethylstilbestrol (DES).

Previous research has suggested increased psychopathology in prenatally diethylstilbestrol (DES)-exposed persons. The current study compares the psychiatric histories and social functioning of 27 men with a history of high-dose prenatal DES exposure and their unexposed brothers. We expected DES subjects to show greater lifetime psychopathology and poorer social functioning than controls. Both groups showed high rates of lifetime depression, lifetime alcoholism, and current psychiatric symptoms in excess of community norms. The only diagnosis on which DES subjects exceeded their unexposed brothers was Major Depressive Disorder (MDD). DES-exposed men had almost twice the prevalence of at least one episode of MDD and had significantly more recurrent episodes. The relatively small number of subjects with concomitant lack of statistical power may have contributed to the difficulty obtaining significant effects.

Gender-related behavior development in females exposed to diethylstilbestrol (DES) in utero: an attempted replication.

This report concerns the role of prenatal hormones in normal and abnormal psychosexual differentiation. Several studies indicate that perinatal treatment of infrahuman female mammals with diethylstilbestrol (DES) masculinizes certain features of their brain and behavior. Accordingly, the authors have hypothesized that prenatal exposure to DES may also masculinize the gender-role behavior of girls and women. A previous study suggested that prenatally DES-exposed women show decreased interest in parenting. The authors failed to replicate these findings in a different sample despite the use of similar methodology. Post-hoc analysis shows that the assessment devices would have detected masculinization if it were present. The implications of these findings for an understanding of psychosexual development are discussed.

The development of gender-related behavior in females following prenatal exposure to diethylstilbestrol (DES).

Animal research has shown that diethylstilbestrol (DES) present during the sensitive developmental periods of the hypothalamus and adjacent areas of the brain affects the development of sex-dimorphic brain structures and subsequent behavior. To test for corresponding behavioral effects in humans, 30 women with a history of prenatal DES exposure were contrasted with 30 unexposed women who had been referred to the same clinic for a colposcopic examination because of an abnormal Pap smear. Gender-role behavior of childhood, adolescence, and adulthood was assessed by means of a semistructured interview, the Gender Role Assessment Schedule-Adult, and the Bem Sex Role Inventory. The mothers of these women were interviewed about their daughters with the "mother form" of the same interview schedule. The results suggest that DES women show less orientation toward parenting than the controls. There were no consistent group differences in other domains of gender-role behavior.

Psychopathology in prenatally DES-exposed females: current and lifetime adjustment.

This report concerns the long-term effects of prenatal exposure to diethylstilbestrol (DES) on overall psychologic functioning in females. Thirty DES-exposed women aged 17-30 years and 30 control women with a history of abnormal Pap smear findings were interviewed with the SADS-L and completed the SCL-90-R and the PRI-Q. Both DES and PAP women showed elevated symptoms on the SCL-90-R in comparison to published norms and were similar to women with cancer, but their rates of psychiatric disorders (SADS-L/RDC) at the time of the evaluation did not differ from community norms. However, both groups met criteria for Major Depressive Disorder (lifetime) significantly above expectancy, and the DES women reported slightly more episodes than the control group. The DES women also had significantly more problems than the PAP control group in social relations with spouses and other significant persons.

Sexual activity level and sexual functioning in women prenatally exposed to diethylstilbestrol.

Thirty women with a history of prenatal exposure to diethylstilbestrol (DES) underwent a detailed sexual history and were compared to a demographically similar sample of 30 women with a history of an abnormal Pap smear. The DES women were found to have less well-established sex-partner relationships and less experience with child-bearing, to be lower in sexual desire and enjoyment, sexual excitability, and orgasmic coital functioning, but to be comparable (and low) with regard to such sexual dysfunctions as vaginismus and dyspareunia. Both potential psychosocial and neuroendocrine explanations are discussed.

Sexual orientation after prenatal exposure to exogenous estrogen.

Thirty women aged 17 to 30 years with documented prenatal exposure to the nonsteroidal synthetic estrogen diethylstilbestrol (DES) were compared to thirty women of similar demographic characteristics from the same medical clinic who had a history of abnormal Pap smear findings. A subsample of the DES women were also compared to their DES-unexposed sisters. Sexual orientation in its multiple components was assessed by systematic semistructured interviews. In comparison to both control groups, the DES women showed increased bisexuality and homosexuality. However, about 75% of the DES women were exclusively or nearly exclusively heterosexual. Nonhormonal and hormonal interpretations of these findings are discussed.

Psychosexual milestones in women prenatally exposed to diethylstilbestrol.

Thirty women aged 17 to 30 years with a record-confirmed history of prenatal exposure to diethylstilbestrol (DES) were compared to 30 women of similar age and demographic background with a history of abnormal Pap smear findings. Heterosocial and heterosexual histories were assessed by systematic semistructured interviews. The groups differed neither in the age at menarche nor in the age at attainment of various psychosexual milestones.