Incorporating the Distress Thermometer into preoperative vital signs in patients undergoing ambulatory oncology surgery: a pilot feasibility study.

BACKGROUND: Despite the extensive literature supporting distress screening at relevant transitions of care, the implementation of distress screening remains limited in ambulatory surgery settings. Our multidisciplinary team completed a pilot study to assess the feasibility and acceptability of including a standardized psychosocial assessment, the Distress Thermometer (DT), with the collection of admission vital signs by Patient Care Technicians (PCTs) in patients undergoing oncology surgery. METHODS: We assessed feasibility by the response rate and acceptability through discussions with the PCTs. RESULTS: Of the 189 men who underwent radical prostatectomy at our center, 71 were approached with the DT scale, and all patients who were approached completed the DT with no missing data. The staff reported no issues with data collection. A total of 21/71 (30%; 95% CI 19%, 42%) reported a clinically relevant distress DT ≥ 4. CONCLUSION: Our results demonstrated that incorporating the DT into vital sign collection was feasible, acceptable, and provided a valuable assessment.

Preoperative Anxiety in Patients Undergoing Outpatient Cancer Surgery.

OBJECTIVE: Our primary research aim was to determine the prevalence of preoperative anxiety in patients undergoing outpatient cancer surgery. Our secondary aim was to examine the association between preoperative anxiety and negative intraoperative and postoperative outcomes in patients undergoing outpatient cancer surgery, including increased anesthesia requirements, postoperative nausea and vomiting (PONV), extended overnight stay, total length of stay (LOS), transfer to hospital, surgical complications, and postoperative visits to urgent care centers (UCC). METHODS: We conducted a retrospective cohort study to investigate the prevalence of preoperative anxiety and its association with postoperative outcomes in patients undergoing outpatient cancer surgery. Our retrospective cohort included 10,048 outpatient procedures performed on 8683 patients at a large comprehensive cancer center between January 1, 2016, and April 30, 2018. RESULTS: The analysis included 8665 patients undergoing procedures at an outpatient facility over 16 months; 16.7% had preoperative anxiety. In patients with preoperative anxiety, higher rates of adverse outcomes were seen, including PONV (adjusted difference 1.8%, 95% confidence interval [CI] 0.12%, 3.4%, P = 0.029), unplanned overnight admission (adjusted difference 1.1%, 95% CI 0.07%, 2.0%, P = 0.021), and urgent care visits within 30 days (adjusted difference 1.5%, 95% CI 0.44%, 2.6%, P = 0.002). CONCLUSIONS: Even assuming a causal relationship between preoperative anxiety and postoperative outcomes, preventing one instance of PONV would require treating at least 30 patients for anxiety, and preventing longer-term outcomes such as urgent care visits or readmissions within 30 days would require treating even larger numbers of patients. Future studies should attempt to elucidate the causal pathway between preoperative anxiety and postoperative adverse events in outpatients undergoing outpatient cancer surgery.