How communication between cancer patients and their specialists affect the quality and cost of cancer care.

Our results raise concerns about the quality of communication cancer patients receive during treatment and the repercussions for their treatment decisions and out-of-pocket expenses. Clear treatment and cost communication could empower patients in choosing treatment and providers. However, these findings suggest patients must remain vigilant during consultations and discuss available treatment pathways and their financial dimension to avoid costly treatments or missing out on available financial aid.