The Role of Health Care Communication in Treatment Outcomes.

The physician-patient relationship has evolved significantly in the past century. Physician authority has been reduced while patients have been empowered. This review focuses on face-to-face clinical care and argues that current physician-patient relations range from partnerships between social actors who each play critical roles in negotiating care to a more adversarial duel in which both participants advocate for goals that are not necessarily shared. While the former is the hope of increased patient involvement, the latter is increasingly common. Through our discussion of existing studies, we document that while high levels of patient participation are beneficial to treatment outcomes, this engagement also has a dark side that threatens treatment outcomes. We discuss some communication resources patients use that affect treatment outcomes, exemplify how patient engagement affects physician communication, and discuss some strategies that current research finds effective for communicating about treatment with today's engaged patients.