Four models of the physician-patient relationship.

During the last two decades or so, there has been a struggle over the patient's role in medical decision-making that is often characterized as a conflict between autonomy and health, between the values of the patient and the values of the physician. Seeking to curtail physician dominance, many have advocated an ideal of greater patient control.',' Others question this ideal because it fails to acknowledge the potentially imbalanced nature of this interaction when one party is sick and searching for security, and when judgments entail the interpretation of technical information.14 Still others are trying to delineate a more mutual relationship.5,6 This struggle shapes the expectations of physicians and patients as well as the ethical and legal standards for the physician's duties, informed consent, and medical malpractice. This struggle forces us to ask, What should be the ideal physician-patient relationship? We shall outline four models of the physicianpatient interaction, emphasizing the different understandings of (1) the goals of the physicianpatient interaction, (2) the physician's obligations, (3) the role of patient values, and (4) the conception of patient autonomy. To elaborate the abstract description of these four models, we shall indicate the types of response the models might suggest in a clinical situation. Third, we shall also indicate how these models inform the current debate about the ideal physician-patient relationship. Finally, we shall evaluate these models and recommend one as the preferred model. As outlined, the models are Weberian ideal types. They may not describe any particular physician-patient interactions but highlight, free from complicating details, different visions of the essential characteristics of the physician-patient interaction. 7 Consequently, they do not embody minimum ethical or legal standards, but rather constitute regulative ideals that are "higher than the law" but not "above the law."' THE PATERNALISTIC MODEL First is the paternalistic model, sometimes called the parental 9 or priestly model. In this model, the physician-patient interaction ensures that patients receive the interventions that best promote their health and well-being. To this end, physicians use their skills to determine the patient's medical condition and his or her stage in the disease process and to identify the medical tests and treatments most likely to restore the patient's health or ameliorate pain. Then the physician presents the patient with selected information that will encourage the patient to consent to the intervention the physician considers best. At the extreme, the physician authoritatively informs the patient when the intervention will be initiated. The paternalistic model assumes that there are shared objective criteria for determining what is best. Hence the physician can discern what is in the patient's best interest with limited patient participation. Ultimately, it is assumed that the patient will be thankful for decisions made by the physician even if he or she would not agree to them at the time." In the tension