Physician modeling influences on patient smokers

Area of Science:

• Behavioral Psychology
• Health Psychology
• Addiction Research

Background:

• Physicians serve as crucial role models for patient health behaviors.
• Understanding patient responses to physician health advice is vital for effective interventions.

Purpose of the Study:

• To investigate the behavioral effects of physician advice to quit smoking.
• To examine how physician smoking status and patient locus of control influence smoking behavior in response to advice.

Main Methods:

• An analogue study involving 54 inpatient smokers (27 light, 27 heavy) at a V.A. Medical Center.
• Exposure to a smoking or nonsmoking physician model providing advice to quit.
• Measurement of smoking behavior across different conditions.

Main Results:

• Heavy smokers consistently smoked more than light smokers.
• Both heavy and light smokers increased smoking when advised to quit, irrespective of the model's smoking behavior.
• Patients with an internal locus of control smoked more when advised to quit, while external locus of control patients mirrored model behavior.

Conclusions:

• Physician advice to quit smoking can paradoxically increase smoking behavior in some patients.
• Patient locus of control significantly moderates responses to physician smoking cessation advice.
• Model behavior may be less influential than perceived control in shaping patient responses to health advice.