Enhanced recovery after surgery improves postdischarge recovery after pulmonary lobectomy.

OBJECTIVE

Enhanced recovery after surgery protocols are known to accelerate immediate postoperative recovery and to facilitate healing. Our purpose was to further characterize benefits after discharge from the hospital.

METHODS

An institutional database was queried to identify patients with clinical stage I non-small cell lung cancer who were classified as Eastern Cooperative Oncology Group performance status 0 and received a lobectomy between January 1, 2000, and August 31, 2020. The presence or absence of symptoms (ie, pain, shortness of breath, fatigue, among others) and performance status were recorded by clinic staff at the time of follow-up. Cox proportional hazards regression was used to identify factors associated with postdischarge recovery, which was defined as a return to Eastern Cooperative Oncology Group performance status 0 in the follow-up clinic.

RESULTS

A total of 935 patients were identified (pre-enhanced recovery after surgery, 523; transition period, 222; enhanced recovery after surgery, 190). Outpatient performance status data were recorded in 774 of 935 patients (83%). The number of patients reporting symptoms at the 1-month follow-up appointment decreased from the pre-enhanced recovery after surgery to transition to the enhanced recovery after surgery period (60%, 50%, and 33%, respectively, P < .001), predominately due to less pain reported (43%, 35%, and 23%, respectively, P = .001). At 6-month follow-up, these differences were no longer statistically significant. Surgery during the enhanced recovery after surgery period was independently associated with significant improvements in postdischarge recovery (hazard ratio, 1.60, 95% confidence interval, 1.29-2.00), and the presence of coronary artery disease (hazard ratio, 0.69, P = .006) and receipt of thoracotomy (hazard ratio, 0.84, P = .036) were independently associated with delayed postdischarge recovery.

CONCLUSIONS

Enhanced recovery is associated with significant improvements in postdischarge recovery of performance status.