The nature of co-morbid psychopathology in adolescents with gender dysphoria.

Gender-referred adolescents (GR) have been reported to present with considerable psychiatric symptomatology compared to their age-peers. There is, however, little research on how they compare to adolescents referred due to mental health problems (MHR). We set out to compare psychopathology in adolescents referred to our specialized gender identity unit (n = 84) and adolescents referred to a general adolescent psychiatric clinic (n = 293) in a university hospital setting in Finland. Of the GR adolescents, 40.9% had not received any psychiatric diagnosis during adolescence. Eating disorders were less common in the GR than in the MHR group, but otherwise the prevalences of disorders did not differ statistically significantly. At the symptom level, the GR adolescents displayed significantly more suicidal ideation and talk and less alcohol abuse and eating disorder symptoms than did the MHR adolescents, but otherwise their symptom profiles were comparable. Additionally, the GR adolescents had significantly fewer total externalizing symptoms than did the MHR adolescents. Adolescents seeking gender affirming treatments present with psychiatric symptoms and disorders comparable to those seen among adolescent psychiatric patients. Medical gender affirming care may not be a sufficient intervention for treating psychiatric comorbidities of adolescents with gender dysphoria.

Illuminating the clinical significance of alexithymia subtypes: A cluster analysis of alexithymic traits and psychiatric symptoms.

BACKGROUND: Alexithymia is a personality construct involving difficulties identifying and verbalizing feelings, and an externally oriented thinking style. There is preliminary evidence for alexithymia subtypes that may carry different risk profiles for psychiatric illness. The aim of this study was to gain support for the existence of alexithymia subtypes and further characterize their clinical relevance. METHODS: To identify possible subtypes, a cluster analysis was conducted for individuals with high alexithymic traits (N=113). Current depressive and anxiety symptoms, self-reported psychiatric medical history, and self-reported early life adversity were compared between subtypes. The cluster analysis was replicated with the low (N=2471) and moderate (N=290) alexithymia groups. RESULTS: We identified two alexithymia subtypes. Compared to type A, type B alexithymia was associated with higher levels of difficulties in identifying feelings, and was more strongly associated with current depressive (Cohen's d=0.77, p<0.001) and anxiety symptoms (Cohen's d=0.82, p<0.001), and self-reported early life adversity (Cohen's d 0.42, p=0.048). Compared to type A, type B alexithymia was also associated with a higher prevalence of self-reported diagnosis of major depressive- (30.2% vs. 8.3%) and anxiety disorder (18.9% vs. 3.3%). CONCLUSIONS: The results of this study support the hypothesis of alexithymia subtypes, and add support to the growing evidence showing that alexithymia is likely a heterogeneous and dimensional phenomenon. The subtype (type B) with most pronounced difficulties in identifying feelings may be associated with a higher risk for psychiatric illness compared to type A alexithymia, and may exhibit a more severe history of early life adversity.

An evaluation of the absolute and relative stability of alexithymia over 11years in a Finnish general population.

OBJECTIVE: We investigated if alexithymia, a personality construct with difficulties in emotional processing, is stable in the general population. METHODS: Altogether 3083 unselected subjects aged 30 and older in Finland completed the 20-item Toronto Alexithymia Scale (TAS-20) in the longitudinal Health 2000 and Health 2011 general population surveys (BRIF8901). The stability of alexithymia at the 11-year follow-up was assessed with t-tests, correlations, and separate linear regression models with base-line and follow-up age, gender, marital status, education, and 12-month depressive and anxiety disorders as confounders. RESULTS: The mean score (SD) of the TAS-20 for the whole sample was 44.2 (10.4) in 2000 and 44.2 (10.9) in 2011 (p=0.731). The mean score of the TAS-20 subscale Difficulty Identifying Feelings increased by 0.3 points, Difficulty Describing Feelings decreased by 0.6 points and Externally Oriented Thinking increased by 0.3 points. The effect sizes of the changes varied from negligible to small. Age had little effect except for the group of the oldest subjects (75-97years): the TAS-20 mean (SD) score was 49.1 (10.1) in 2000 and 53.1 (10.3) in 2011 (p<0.001), the effect size for the increase was medium. TAS-20 score in 2000 explained a significant proportion of variance in TAS-20 score in 2011. Controlling for all baseline confounders improved the model incrementally; the same applied to controlling for confounders at follow-up. Baseline depression or anxiety disorders were not associated with the TAS-20 scores in 2011, whereas current diagnoses were. CONCLUSIONS: According to our large longitudinal study both the absolute and relative stability of alexithymia assessed with the TAS-20 are high in the adult general population.

Maternal alexithymic traits, prenatal stress, and infant temperament.

We aimed at investigating, whether maternal alexithymia or prenatal anxiety influences infant temperament (Infant Temperament Questionnaire, IBQ) at six months. Maternal alexithymic trait of "Difficulty in Identifying Feelings" predicted higher infant "Duration of Orienting". "Fear of Bearing a Handicapped Child" predicted lower infant "Activity Level".