Development and characteristics of a multidisciplinary colorectal cancer clinic

Background: Multidisciplinary cancer clinics deliver streamlined care and facilitate collaboration between specialties. We described patient volume and specialty service utilization, including surgery, of a multidisciplinary colorectal cancer clinic established at a tertiary care academic institution. Methods: We conducted a retrospective observational cohort study of adult patients with colorectal adenocarcinoma from 2012 to 2017. We performed a descriptive analysis of patient volume, percentage of rectal cancer patients, and the number of patients who saw and received surgery, chemotherapy, and radiation each year. Results: Over 5 years, 1711 patients were served at the multidisciplinary clinic. Patient volume increased 37%, from n = 228 (annualized) to n = 312. The percentage of rectal cancer patients increased from 29% in 2013 to 42% in 2017. The highest rate of utilization was for surgery; 792 (46%) patients had surgery at the multidisciplinary clinic institution, and 510 (30%) received chemotherapy there. Out of 635 rectal cancer patients, 114 (18%) received radiation there. Conclusions: Over the five-year experience of a colorectal cancer-focused multidisciplinary clinic, overall patient volume increased by 37%. Over the study period, 63% of patients seen at the multidisciplinary clinic ultimately received at least one treatment modality at the clinic institution. Overall, the clinic's establishment resulted in the increased referral of complex patients. (C) 2020 Elsevier Inc. All rights reserved.