Impact of a 24-hour discharge pathway on outcomes of pediatric appendectomy.

BACKGROUND: Clinical pathways for simple (nonperforated, nongangrenous) appendicitis potentially could decrease hospital length of stay (LOS) through standardization of patient care. Our institution initiated a simple appendicitis pathway for children with the goal of less than 24-hour discharge (same-day discharge, SDD) and evaluated its effectiveness. METHODS: A prospective cohort of pediatric patients (<18 years of age) who underwent appendectomy for simple appendicitis after implementation of a SDD pathway were compared with a historic cohort of similar patients in this same large children's hospital. Primary outcomes included LOS, surgical-site infections, and readmissions. Mann Whitney U test, Fischer exact test, χ(2) test, and logistic regression were used. RESULTS: Between June 2009 and May 2013, 1,382 appendectomies were performed; 794 (57%) were for simple appendicitis (316 prepathway and 478 pathway). Hospital LOS decreased 37% after pathway implementation from a median (interquartile range) of 35 (20-50) hours to 22 (9-55) hours (P < .001). SDD increased from 13% to 58% (P < .001). Infectious complications were unchanged (1.6% vs 1.8%, P = .82), but readmissions increased (1.2% vs 4.2%, P = .02). CONCLUSION: A standardized pathway for simple appendicitis that targets SDD can be achieved in children; however, a slight increase in readmissions was noted. High risk for readmission, cost effectiveness, and generalizability need to be further determined.

The role of an Acute Care for the Elderly unit in achieving hospital quality indicators while caring for frail hospitalized elders.

Acute Care for the Elderly (ACE) units have successfully decreased length of stay, hospital costs, and readmission rates. Furthermore, patients return home with increased functional capacity and improved satisfaction with their hospital stay. The ACE unit concept was geared toward patients returning to independent living, but the average hospitalized geriatric patient is increasingly more frail, vulnerable, and dependent. The purpose of this study is 2-fold: (1) to determine if the ACE unit continues to offer the same benefit to the frail, often bedbound elderly, and (2) to determine if such a unit is able to maintain standard hospital quality indicators. A total of 1096 cases discharged from the Memorial-Hermann ACE unit between July 2008 and June 2010 were compared to a sample of 383 patients with similar illness severity who were discharged between July 2007 and June 2008. Metrics measured include: average length of stay (ALOS), case mix index (CMI), case mix adjusted average length of stay (CMI adj ALOS), average direct costs per case, and readmission rate. Patient satisfaction was measured using Hospital Consumer Assessment of Healthcare Providers and Systems and Press-Ganey surveys; quality and safety data were provided by Memorial-Hermann's Quality and Safety Department. The ACE unit resulted in a statistically significant decrease in ALOS and CMI adj LOS with a simultaneous increase in Health Care Financing Administration CMI, indicating that the unit was serving a sicker, more frail population. The readmission rate was 11.95%. The decrease in length of stay, readmission rate, and direct cost translates into a decrease in cost per case. Furthermore, the ACE unit successfully met hospital quality indicators.