AANA journal
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The purpose of this study was twofold. First, to identify current roles and future role perceptions for Certified Registered Nurse Anesthetists (CRNAs) using the delphi methodology. Second, to analyze the level of agreement or disagreement of anesthesiologists and CRNAs with the identified roles. ⋯ CRNAs and anesthesiologists differ in support for expanded practice in both current and future perceptions. 2. CRNAs and anesthesiologists differ on the issue of independent practice. 3. The perception of anesthesiologists relative to the anesthesia care team appeared to be influenced by a working relationship with CRNAs.(ABSTRACT TRUNCATED AT 250 WORDS)