How should patient identifiers and consent be verified before anesthesia and procedure in the ASC?

• A. Use two patient identifiers (e.g., name and date of birth); confirm procedure and site; verify consent forms are signed and located in chart; check for surrogate consent if applicable; document verification.
• B. Use a single identifier.
• C. Consent is not necessary if the patient agrees verbally.
• D. Consent forms should be stored separately from the chart.

Answer: (A)

The main idea here is ensuring accurate patient identification and valid consent before any anesthesia or procedure in the ASC. The best approach is to verify with two patient identifiers (such as name and date of birth), confirm the exact procedure and surgical site, make sure the informed consent forms are signed and located in the patient’s chart, check for surrogate or legally authorized consent if applicable, and document the verification process.

Using two identifiers minimizes the risk of mixing up patients, which is a common and serious safety error. Confirming the procedure and site prevents wrong-site or wrong-procedure errors that can occur if the team has any ambiguity about what is being done and where. Signed consent forms in the chart ensure that there is a clear, legally valid authorization that the entire perioperative team can access, rather than relying on memory or verbal agreement alone. When a patient cannot consent themselves, verifying surrogate consent and documenting it keeps decisions aligned with the patient’s wishes and legal requirements. Thorough documentation of all verification steps creates a verifiable record for safety audits and accountability.

Relying on a single identifier is insufficient and increases risk. Verbal consent alone is not an adequate substitute for a signed document, and consent forms should be readily accessible in the chart rather than stored separately.