Gender Dysphoria Study Notes

Gender Dysphoria Overview

  • Definition: An overarching diagnosis characterized by marked incongruence between an individual's experienced/expressed gender and their assigned gender, distinct criteria for children, adolescents, and adults.

Terminology and Definitions

  • Sex and Sexual: Refers to biological indicators (e.g., sex chromosomes, gonads, sex hormones, internal and external genitalia) related to male and female reproductive capacity.

  • Disorders of Sex Development: Conditions involving somatic deviations in the reproductive tract or discrepancies among biological markers of male and female.

  • Cross-sex Hormone Treatment: Involves feminizing hormones for individuals assigned male at birth or masculinizing hormones for those assigned female.

  • Gender: Indicates public roles and self-identification as male or female, considering biological, social, and psychological factors.

  • Gender Assignment: The initial designation of an individual as male or female, typically at birth (natal gender).

  • Gender-atypical: Refers to features or behaviors that diverge from typical behavior associated with an assigned gender.

  • Gender Reassignment: Official alteration of gender in legal documents.

  • Gender Identity: An individual’s personal conception of themselves as male, female, or another gender.

  • Gender Dysphoria: Describes the distress stemming from the incongruence between experienced and assigned gender, focusing on dysphoria rather than identity.

  • Transgender: Individuals who identify with a gender different from their assigned gender at birth.

  • Transsexual: Refers to individuals who seek or have undergone a transition from one sex to another, possibly involving surgery.

Diagnostic Criteria for Gender Dysphoria

Gender Dysphoria in Children (302.6 F64.2)

A. Symptoms
  • Marked incongruence for at least 6 months, evident in at least six of the following (one must be Criterion A1):

    1. Strong desire to be of the other gender or insistence on being that gender.

    2. Preference in boys for cross-dressing, and in girls for masculine clothing and avoidance of feminine attire.

    3. Desire for cross-gender roles in play.

    4. Preference for toys or activities typical of the other gender.

    5. Preference for playmates of the other gender.

    6. Rejection of same-gender typical toys and activities.

    7. Dislike of one’s sexual anatomy.

    8. Desire for characteristics of the experienced gender.

B. Distress
  • Clinically significant distress or impairment in social, school, or other areas.

Coding Note
  • Specify if associated with a disorder of sex development (e.g., congenital adrenal hyperplasia, androgen insensitivity syndrome).

Gender Dysphoria in Adolescents and Adults (302.85 F64.1)

A. Symptoms
  • Similar to children, but requires at least two of the following:

    1. Marked incongruence with primary/secondary sex characteristics.

    2. Desire to be rid of primary/secondary characteristics due to incongruence.

    3. Desire for characteristics of the other gender.

    4. Desire to be treated as the other gender.

    5. Strong conviction about having typical feelings/reactions of the other gender.

B. Distress
  • Clinically significant distress or impairment in social, occupational, or other areas.

Additional Specifiers
  • With a disorder of sex development:

    • Requires coding for both gender dysphoria and disorder of sex development.

  • Posttransition:

    • Indicates an individual who lives full-time as their identified gender and has undergone or is preparing for cross-sex medical procedures.

Diagnostic Features

  • Core feature: Marked incongruence between assigned (natal) gender and experienced gender, accompanied by evidence of distress.

  • Experienced gender can include non-binary identities.

  • Distress may occur differently across age groups.

Expressions in Prepubertal Children

  • Natal Girls: May express a wish to be a boy, prefer typically masculine clothing, show negative reactions to feminine dress, and exhibit strong identification with male play roles.

  • Natal Boys: May express a wish to be a girl, prefer typically feminine clothes and interests, play feminine roles, and show hostility toward typical male pursuits.

Expressions in Adolescents and Adults

  • Manifestations resemble younger counterparts but with more emphasis on bodily characteristics and potential medical interventions.

  • Adults may desire transition and express profound discomfort in sex roles assigned at birth.

Associated Features

  • Visible signs of puberty may lead to behaviors like shaving or binding physical features to diminish gender assignments.

  • Increased requests for hormone treatments and surgery among adolescents.

  • Risk factors for suicidal ideation and adjustment problems pre- and post-transition.

Prevalence and Demographics

  • Prevalence rates vary:

    • Natal males: 0.005% to 0.014%

    • Natal females: 0.002% to 0.003%

  • Referral ratios differ based on age: 2:1 to 4.5:1 in children, equal in adolescents, and male-favored in adults (1:1 to 6.1:1).

Development and Course

  • Gender dysphoria manifests distinctively in children versus adolescents/adults, with children displaying more concrete symptoms.

  • Persistence rates vary significantly by gender and age, influencing future treatment and understanding of gender identity.

Risk and Prognostic Factors

Temperamental Factors

  • Atypical gender behavior in early childhood can predict persistence into adulthood.

Environmental and Genetic Factors

  • Higher incidence of older brothers in males with gender dysphoria; familial trends and heritability appear relevant but are not definitive.

Culture-Related Diagnostic Issues

  • Gender dysphoria is observed globally; diagnostic criteria may vary based on cultural context and structures of gender identity.

Functional Consequences

  • Gender dysphoria can lead to significant distress affecting daily functioning, social interactions, and mental health.

  • Burdened by stigma and discrimination, affected individuals may face economic and social challenges.

Differential Diagnosis

  • Nonconformity to Gender Roles: Must include significant desire for another gender to distinguish from typical gender behavior variations.

  • Transvestic Disorder: Involves sexual excitement from cross-dressing without affecting gender identity.

  • Body Dysmorphic Disorder: Focuses on body part appearance without gender connotation.

Comorbidity

  • Higher rates of emotional and behavioral issues in children, anxiety, depression, and varying rates of autism spectrum disorder in referred populations.

Other Specified Gender Dysphoria (302.6 F64.8)

  • Applies to presentations that are characteristic of gender dysphoria but do not meet full diagnostic criteria, delineated by clinician notes.

Unspecified Gender Dysphoria (302.6 F64.9)

  • Applicable for presentations not meeting full criteria but causing significant distress or impairment, not specifying the reason for the criteria not being met.