Discussion
Although psychological care of patients and caregivers have been traditionally incorporated into the palliative care model, little has been reported in the literature regarding the integration of clinical psychologists as members of the multidisciplinary palliative care team. 19 The purpose of this study was to contribute to the literature by providing descriptive data of integrating clinical psychology services into a palliative care multidisciplinary team. Palliative care psychology at a major comprehensive cancer center demonstrated a significant growth since its inception in September, 2013, which began with two licensed doctoral level psychologists, and at present, includes three licensed doctoral level psychologists and three master’s level counselors. Our palliative care team realized a significant increase in psychology services provided by the 3 licensed psychologists during this 2 ½ year time frame studied, servicing 1644 unique in-patients (24% of palliative care in-patients) and 296 unique out-patients (19% of palliative care out-patients), underscoring the value placed by the interdisciplinary team of incorporating psychological care for those patients in need. The demographics and medical characteristics were comparable to those of palliative care patients serviced at our institution, though the gender of the psychology sample was slightly higher (56.7% in our sample compared to 49-50% in a recently published sample) 20 likely reflecting the fact that women are more likely to acknowledge distress.