Fasting or Eating Before WALANT Procedures

This study is looking at whether eating before a "wide-awake, local anesthesia-only, no-tourniquet" (WALANT) procedure can reduce anxiety and improve patient experience. WALANT procedures use only local anesthesia, meaning you are awake but the area being worked on is numb. You would be randomly assigned to either eat a light meal before your procedure or fast (not eat) as usual. Researchers will compare anxiety levels, nausea, and overall satisfaction between these two groups. The goal is to see if eating beforehand leads to less anxiety, less nausea, and higher satisfaction. We are looking for 134 participants who are having a WALANT procedure and are at least 18 years old, and do not have insulin-dependent diabetes or an allergy to local anesthesia.

Study design
This is an interventional study where participants are randomly assigned to one of two groups: a non-fasting group or a fasting group. The study plans to enroll 134 participants.
What's involved
You would have a preoperative evaluation, where you'd learn more and sign consent forms. On the day of surgery, you would follow instructions to either eat a light meal or fast, and then present for your procedure.
Compensation
Not stated in the trial record.
Follow-up
Your anxiety will be measured before and immediately after the procedure. Other outcomes, like satisfaction, will be measured at follow-up visits, but the exact duration is not specified.

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NCT05819801

Effect of Fasting on Patient Outcomes After Wide-Awake, Local Anesthesia-only, No Tourniquet (WALANT) Procedures

Recruiting
NAAges 18+InterventionalTreatment
University of California, Irvine
~134 participants
Updated 2026-03-12 on ClinicalTrials.gov
What's tested:Non-fastingFasting

At a glance

Recruiting sites
1 of 1 listed site is recruiting right now
RecruitingSuspended, closed, or not yet open
What they're measuring
Amsterdam Preoperative Anxiety and Information Score
Measured over Prior to and immediately following the procedure
Surgery
Anesthesia, Local
Fasting
1 sites across 1 states
California1
  • Jesse Kaplan, MD · PRINCIPAL_INVESTIGATOR · UCI School of Medicine

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Eligibility criteria

Inclusion

Patients undergoing wide-awake, local anesthetic-only, no-tourniquet (WALANT) procedures with the lead researcher.

Exclusion

Patients with insulin-dependent diabetes or allergy to local anesthesia, \< 18 years of age, patients unable to follow up.
  • Amsterdam Preoperative Anxiety and Information ScorePrior to and immediately following the procedure

    Measure of anxiety