PURPOSE The purpose of this study was to ascertain physician characteristics associated with exploring suicidality in patients with depressive symptoms and the infl uence of patient antidepressant requests.METHODS Primary care physicians were randomly recruited from 4 sites in northern California and Rochester, NY; 152 physicians participated (53%-61% of those approached). Standardized patients portraying 2 conditions (major depression and adjustment disorder) and 3 antidepressant request types (brand specifi c, general, or none) made unannounced visits to these physicians between May 2003 and May 2004. We examined factors associated with physician exploration of suicidality.RESULTS Suicide was explored in 36% of 298 encounters. Exploration was more common when the patient portrayed major depression (vs adjustment disorder) (P = .03), with an antidepressant request (vs no request) (P = .02), in academic settings (P <.01), and among physicians with personal experience with depression (P <.01). The random effects logistic model revealed a signifi cant physician variance component with ρ = 0.57 (95% confi dence interval, 0.45-0.68) indicating that there were additional, unspecifi ed physician factors determining the tendency to explore suicide risk. These factors are unrelated to physician specialty (family medicine or internal medicine), sex, communication style, or perceived barriers to or confi dence in treating depression.CONCLUSIONS When seeing patients with depressive symptoms, primary care physicians do not consistently inquire about suicidality. Their inquiries into suicidal thinking may be enhanced through advertising or public service messaging that prompts patients to ask for help. Research is needed to further elucidate physician characteristics associated with the assessment of suicidality.
INTRODUCTIONSuicide is a leading cause of death and potential life-years lost worldwide. 1 Most people who die by suicide have a treatable mental disorder, usually depression, but few have seen a mental health specialist. 2,3 Although many patients are reluctant to seek and actively engage in mental health treatment, up to 75% of those who complete suicide have seen a primary care clinician in the previous 30 days. [4][5][6][7] The primary care setting thus presents an excellent venue for detection of and early intervention for suicide risk. 8,9 Suicide ideation, defi ned as the presence of passive or active thoughts about a premature end of life, is present in 2% to 7% of all primary care patients.10,11 Suicide ideation confers risk for suicide as well as morbidity and all-cause mortality. [12][13][14][15][16][17][18] In spite of ample opportunity for detection and intervention, presuicidal patients seldom alert physicians to their plans, and studies have found low rates of inquiry and detection of patients' suicidal thoughts by primary care practitioners. 8,15,19 Remarkably little is known about the factors that infl uence whether primary care physicians broach the topic of suicide. [20][21][22][23] To d...