Pediatric Postoperative Pulse Oximetry Monitoring During Transport to the Postanesthesia Care Unit Reduces Frequency of Hypoxemia.

BACKGROUND: The standard use of pulse oximetry during the transport of postoperative patients from the operating room (OR) to the postanesthesia care unit (PACU) is not routinely practiced. A study was conducted to determine if the frequency of hypoxemia on admission to the PACU decreased after implementation of routine use of transport pulse oximeters for postoperative patients being transferred to the PACU. METHODS: In this prospective cohort study, which was conducted at an academic pediatric hospital, the primary outcome measure was the frequency of hypoxemic events on arrival to the PACU. RESULTS: A total of 506 patients in the preintervention phase and 597 in the postintervention phase met the inclusion criteria. Six hypoxemic events on arrival to the PACU were identified in preintervention phase versus zero in the postintervention period, p = 0.009. Use of oxygen monitors during transport from the OR to the PACU increased from 0% to 100%, p < 0.0001, in the postintervention phase. The median duration of unmonitored time during transport decreased from 272 seconds to 13 seconds, p < 0.0001. Of the 605 patients who met the inclusion criteria for sustainment audits-conducted 18 months after the postimplementation evaluation-99.8% were transported to the PACU with a pulse oximeter, and there were zero reported hypoxemic patients on PACU admission. CONCLUSION: The routine use of portable oxygen monitoring when transferring patients from the OR to the PACU is a low-cost, noninvasive safety measure that should be considered at any institution performing pediatric general anesthesia.

Implementation of a standardized postanesthesia care handoff increases information transfer without increasing handoff duration.

BACKGROUND: In the transition of a patient from the operating room (OR) to the postanesthesia care unit (PACU), it was hypothesized that (1) standardizing the members of sending and receiving teams and (2) requiring a structured handoff process would increase the overall amount of patient information transferred in the OR-to-PACU handoff process. METHODS: A prospective cohort study was conducted at a 311-bed freestanding academic pediatric hospital in Northern California. The intervention, which was conducted in February-March 2013, consisted of (1) requiring the sending team to include a surgeon, an anesthesiologist, and a circulating nurse, and the receiving team to include the PACU nurse; (2) standardizing the content of the handoff on the basis of literature-guided recommendations; and (3) presenting the handoff verbally in the I-PASS format. Data included amount of patient information transferred, duration of handoff, provider presence, and nurse satisfaction. RESULTS: Forty-one audits during the preimplementation phase and 45 audits during the postimplementation phase were analyzed. Overall information transfer scores increased significantly from a mean score of 49% to 83% (p < .0001). Twenty-two PACU nurse satisfaction surveys were completed after the preimplementation phase and 14 surveys were completed in the postimplementation phase. Paired mean total satisfaction scores increased from 36 to 44 (p =. 004). The duration of the handoffs trended downward from 4.1 min to 3.5 min (p = 0.10). CONCLUSION: A standardized, team-based approach to OR-to-PACU handoffs increased the quantity of patient information transferred, increased PACU nurse satisfaction, and did not increase the handoff duration.