Collection of electronic patient-reported symptoms in patients with advanced cancer using Epic MyChart surveys.

BACKGROUND: Use of electronic patient-reported outcomes (ePROs) in routine cancer care can help identify troublesome symptoms and facilitate discussions between patients and clinicians and has been shown to improve patient satisfaction, quality of life, and survival. METHODS: Eighty patients with stage IV non-hematologic malignancies on chemotherapy participated. Patient-Reported Symptom Monitoring (PRSM) surveys were sent every 14 days via the Epic MyChart system over a 12-week period. Surveys were offered via phone or paper if patients failed to complete the automated MyChart survey by day 16. Severe symptoms or concerning symptom trends were automatically highlighted in reports for clinic staff. Patients reporting severe symptoms were routed to oncology nursing triage for standard symptom care management. RESULTS: Two hundred seventy-one surveys were sent during the 12-week study period. One hundred eighty-three surveys (66%) were completed, with 68% completed electronically via MyChart, 25% by paper, and 7% by phone call from a research coordinator. At least one severe symptom was reported on 36% of all surveys. However, most severe symptoms did not result in urgent triage follow-up because they were already being addressed and/or patients felt they were manageable. Patients and clinicians generally said the ePRO was efficient and helpful for addressing distressing symptoms and would use it in routine oncology care. CONCLUSION: ePROs can be integrated into the electronic health record using the Epic MyChart system. Patients and clinicians gave positive feedback on the system. Monitoring symptoms in real time may soon become part of standard oncology practice and requires seamless methods for collection.

Impact of Pain, Opioids, and the Mu-opioid Receptor on Progression and Survival in Patients With Newly Diagnosed Stage IV Pancreatic Cancer.

OBJECTIVES: Pancreatic adenocarcinoma is frequently associated with pain requiring opioid therapy. Opioids, however, have been implicated in causing tumor progression, ultimately shortening survival. We examined the impact of pain, opioid use, and the mu-opioid receptor (MOP-R) expression in tumor tissue on progression-free survival and overall survival of patients with metastatic pancreatic cancer. METHODS: We identified 103 patients with metastatic pancreatic adenocarcinoma receiving chemotherapy and abstracted data from Tumor Registry, in addition to pain, opioid exposure, carbohydrate antigen 19-9 values, survival, and imaging response. MOP-R expression was evaluated using an immunohistochemistry assay. The association of variables with progression-free survival and overall survival was analyzed in univariate and multivariate models. RESULTS: Patients with low opioid use (<5 mg oral morphine equivalent/d) survived longer than patients with high opioid (HO) use (≥5 mg oral morphine equivalent/d) (median overall survival of 315 vs. 150 d; hazard ratio [HR]=1.79; 95% confidence interval [CI]: 1.13, 2.84). This effect persisted on multivariate models (adjusted HR=2.76; 95% CI: 1.39, 5.48). Low opioid patients tended to respond better to treatment than HO patients, based on carbohydrate antigen 19-9. Patients with low MOP-R expression had longer median survival (230 vs. 193 d), though the HR was not significant (1.15; 95% CI: 0.71, 1.88). Baseline pain was not associated with outcomes. CONCLUSION: In patients with metastatic pancreatic adenocarcinoma, HO use is associated with decreased survival, but the severity of baseline pain and MOP-R expression score in tumor tissue does not correlate with clinical outcomes.