Barriers to care in pediatric cancer: The role of illness uncertainty in relation to parent psychological distress.

Experiencing barriers to obtaining treatment for their child with cancer is a significant risk factor for symptoms of depression and PTSS among parents. Specifically, greater barriers to care is significantly associated with IU, a well-established precursor to distress in this population. Interventions targeting IU may help ameliorate distress within the context of unmodifiable barriers to care.