Age at autism diagnosis is associated with sex assigned at birth (hereafter, "sex"), such that girls/women are more likely to be delayed or "missed" entirely in the diagnostic process compared to boys/men. Later diagnosed individuals, especially girls/women, demonstrate increased anxious/depressive symptoms. Data on autistic…

Later autism diagnosis is associated with increased mental health risks. Understanding disparities in diagnostic timing is important to reduce psychiatric burden for autistic people. One characteristic associated with later autism diagnosis is female sex assigned at birth. However, literature to date does not characterize, differentiate, or…

Primary care providers are often the first to identify concerns for autism through routine screening in the first 2 years of life. However, most children do not receive a diagnosis until years later resulting in delays accessing appropriate intervention. Delays in diagnosis disproportionately impact those who are otherwise disadvantaged by society…