159 Background: Prior studies in GC patients have described predictors of inpatient palliative care (PC) consultation, but predictors of outpatient SPC consultation have not been elucidated. We sought to identify factors predictive of referral and associated care outcomes. Methods: We performed a cross-sectional study of GC patients seen in the gynecologic oncology clinic at a comprehensive cancer center over a three month period. As a part of routine care, patients completed a symptom questionnaire. Patients previously seen at the outpatient PC clinic were compared to those who had not with respect to demographics, disease characteristics, symptom scores, and provider factors using univariate statistics. A multivariate model was created to identify independent predictors of referral. Results: 913 patients completed the symptom survey. 76 patients (8%) had been seen in the outpatient PC clinic. Disease factors associated with referral included site (p < 0.01), stage (p < 0.01), evidence of disease (p < 0.01), active treatment (p < 0.01), and time point in the disease trajectory (p < 0.01). Women with moderate to severe pain (p < 0.01), sadness (p = 0.03), distress (p < 0.01), fatigue (p < 0.01), neuropathy (p = 0.03), and sexual dysfunction (p < 0.01) were more likely to have seen PC. Marital status, number of symptoms, and patient provider were also predictive of referral (all p < 0.01). In a multivariate model, site, stage, number of symptoms, moderate to severe sexual dysfunction, and provider were independently associated with referral. Compared to women who had not been referred, patients seen in the PC clinic were more likely to have a health care proxy documented in the electronic medical record (p < 0.01). Among patients with related symptoms, patients referred to PC more often had an opioid prescribed for pain (p < 0.01) and medications prescribed for depression (p < 0.01), anxiety (p = 0.04), insomnia (p < 0.01), and fatigue (p < 0.01). Conclusions: Women with depression, anxiety, insomnia, and fatigue were more likely to receive pharmacologic treatment for these symptoms from a SPC provider. Future research should identify referral triggers for those patients most likely to benefit from outpatient SPC consultation.
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