The Perception and Use of Dexmedetomidine Among Anesthesia Providers: A Quality Improvement Project

Intraoperative opioid use is associated with postoperative nausea and vomiting, respiratory depression, and persistent postoperative pain, all of which contribute to increased length of stay and health care costs. Although research shows adding dexmedetomidine as an adjunct leads to reduced opioid-related postoperative complications, many anesthesia providers are not using this medication. The purpose of this quality improvement project was to increase the use of dexmedetomidine among anesthesia providers to improve outcomes among spinal and orthopedic surgery patients.

Quality improvement study.

The project consisted of a preimplementation retrospective chart review, a preimplementation staff survey, the implementation of an anesthesia training bundle, a postimplementation staff survey, and a postimplementation retrospective chart review. The team provided ongoing support for the use of dexmedetomidine with resource flyers, a recorded presentation, and provider support.

Preimplementation surveys indicated staff readiness for change and identified the lack of availability of dexmedetomidine within the operating rooms as the barrier to use. After receiving education, staff requested dexmedetomidine to be stocked within every operating room. Utilization increased by 67% after the implementation of the anesthesia training bundle.

While there was no significant change in opioid-related complications as is found in the literature, the project education and support led to anesthesia provider interest in using dexmedetomidine, resulting in a significant increase in use. Similar projects should include education for postanesthesia care nurses.