There has been quite a bit of discussion and controversy lately about transgender individuals. The debate has extended to the diagnosis itself and whether it should be maintained as an official entity. The previous edition of the Diagnostic and Statistical Manual included the diagnosis of gender identity disorder, which was modified to the current diagnosis of gender dysphoria that describes individuals who show a persistent desire to be the “other” gender and/or an insistence that their gender is different from their birth sex.
One question at the heart of this discussion is the degree to which psychiatric symptoms and disorders are inherent in the gender dysphoria itself or whether most, if not all, of the noted links to things like anxiety, depression, and suicidal behavior stem from the hostility and abuse that many of these youth endure.
Dr. David C. Rettew
As has been reported in the Pediatric News column LGBT Youth Consult, research is now focusing on the mental health of transgender youth, although the data are not entirely consistent. One recent study of 298 transgender women between the ages of 16 and 29 years, of whom nearly three-quarters had received crossgender hormones, showed quite high rates of psychiatric disorders including depression (35%), anxiety (8%), and substance abuse (11%).1 Moderate to high levels of suicidality in the past month were found in 20% of the sample. Although one cannot conclude from this study that psychopathology is intrinsic to transgender individuals, it does suggest that difficulties can certainly persist among those who have socially transitioned to their affirmed gender.
In contrast, another study from the TransYouth Project showed much more hopeful results.2 In this younger sample of 73 prepubescent children, 70% of whom were natal males and all of whom had been supported in the social transition to their affirmed gender at a relatively young age, levels of depressed symptoms were no different from those in 73 controls, and scores on an anxiety scale were only slightly elevated, but did not reach clinical or even subclinical levels as a group. The authors of this study concluded that psychiatric symptoms are not “synonymous” with being transgender. They suggest that supporting youth in their transition at earlier ages could possibly prevent the occurrence of mental health problems in the future.
There is wide acknowledgment that gender-nonconforming youth are at much heightened risk from what can be vicious and cruel maltreatment from peers and the wider community. Similarly, there is good consensus that “conversion therapy” approaches that actively try to discourage youth from their affirmed gender are misguided and unethical. What remains in question among well-meaning parents and clinicians alike, however, is at what age should social transition be supported and how encompassing should it be with regard to pronoun use, bathroom and dressing room access, clothing, and so on. Studies have shown that gender atypical behavior can be quite common in young children, with the vast majority eventually developing gender identities that are in line with their natal sex. Parents may worry that promoting a premature gender transition might expose their child to bullying and harassment that could otherwise be avoided. On the other hand, parents may worry that not supporting gender transition will be experienced as rejecting and critical, which could lead to increased feelings of depression and isolation. Although both views represent valid concerns, it is probably fair to say that among clinicians and researchers who work with transgender youth, there seems to be some movement toward more active acceptance and encouragement of a child’s gender expression at the time, with the understanding that for many, there can be continued movement in one’s gender “journey” across development.
Interestingly, these studies are being published in parallel with some neuroimaging research investigating sex differences with regard to the brain. A recent study from the Proceedings of the National Academy of Sciences found that, among many different regions that are known to show some sex differences with regard to size or connectivity to other regions, the typical human brain shows a “mosaic” pattern in which some regions look more typically male while others look more typically female.3
References
1. JAMA Pediatr. 2016 May 1;170(5):481-6.
2. Pediatrics. 2016;137(3):1-8.
3. PNAS. 2015;112(50):15468-73
Dr. Rettew is an associate professor of psychiatry and pediatrics at the University of Vermont, Burlington. Follow him on Twitter @pedipsych.