Prevalence and characteristics for mental health disorder before and after childhood cancer diagnosis—a statewide population-based study among Medicaid beneficiaries

Over half of the Medicaid-enrolled childhood cancer patients in Kentucky diagnosed with MHDs within a year of their cancer diagnosis, with a notable increase from pre-diagnosis levels. This increased prevalence post-diagnosis may result from the identification of pre-existing MHDs during cancer treatment, or the emergence of new MHD because of the cancer diagnosis and treatment. Our study highlights the psychosocial needs that extend beyond standard cancer treatment and underscores the importance of psychosocial services during and after the cancer treatment period.