Though integrated behavioral health programs often encourage primary care physicians to refer patients by means of a personal introduction (warm handoff), data are limited regarding the benefits of warm handoffs. We conducted a retrospective study of adult primary care patients referred to behavioral health clinicians in an urban, safety-net hospital to investigate the association between warm handoffs and attendance rates at subsequent initial behavioral health appointments. In multivariable analyses, patients referred via warm handoffs were not more likely to attend initial appointments (OR = 0.96; 95% CI, 0.79-1.18; P = .71). A prospective study is necessary to confirm the role of warm handoffs. 2018;16:346-348. https://doi.org/10.1370/afm.2263.
Ann Fam Med
INTRODUCTIONW arm handoffs are a common and often recommended feature of programs that integrate behavioral health services into primary care.1 In a typical warm handoff, primary care clinicians refer patients to an integrated behavioral health clinician by directly introducing the patient. Warm handoffs have theoretical benefits, including building patients' trust in behavioral health clinicians and reducing patients' stigma about behavioral health care, which could translate to improved attendance at subsequent behavioral health appointments. Attendance to mental health appointments is low and a barrier to broadening access to care.2 Yet, whether warm handoffs improve attendance is unclear. Two previous studies have addressed this question with conflicting results. 3,4 Because warm handoffs require investment of clinician time and physician training, more data regarding their benefit would be useful. Our objective was to determine whether warm handoffs are associated with improved attendance at subsequent initial integrated behavioral health appointments.
METHODSBoston Medical Center is an urban safety-net hospital serving primarily minority and low-income patients. In 2014, the hospital-based general internal medicine and family medicine clinics began a program of integrated behavioral health in which mental health clinicians (primarily social workers) offer evaluation, short-course therapy, and substance use counseling to patients. Primary care clinicians can refer patients using either warm handoffs to the program clinicians, who meet with the patient and schedule an intake encounter, or by having front desk staff schedule an initial appointment. We conducted a retrospective analysis of clinical and scheduling data from new referrals to the integrated behavioral health program from July 1, 2015, to December 31, 2016. The primary independent variable was whether the patient had a warm handoff encounter with a mental health clinician before the initial appointment. The mental health clinicians noted a warm handoff in the electronic health record (EHR). The primary outcome was whether the patient attended their initial program appoint- ment. The institutional review board at Boston University Medical Center approved this study as exempt.We used m...