Table 1 Data collected

Intraoperative fluids, opioid requirements, estimated blood loss, and urine output

Average pain score in PACU and twice a day after that until discharge

Opioid consumption in PACU and every day until discharge

Intravenous fluid given in PACU and each day postoperatively

Use of interventions for hypotension such as fluid boluses or vasopressors

Complications: pneumonia, respiratory failure, wound infection, urinary tract infection, heart failure, myocardial infarction, deep vein thrombosis, pulmonary embolus, cardiac arrhythmia, renal dysfunction, postoperative ileus, anastomotic leak, sepsis, confusion/delirium, nausea/vomiting

Daily physical activity and sleep duration and quality

Date and time of first bowel movement

Time until tolerating solid foods

Time to hospital discharge

Readmission, including causes

Hospital costs