Impact of eating before WALANT procedures on patient anxiety and outcomes
Official title: Effect of Fasting on Patient Outcomes After Wide-Awake, Local Anesthesia-only, No Tourniquet (WALANT) Procedures
Run by University of California, Irvine · NCT05819801 · Data updated 2026-11-12
This study tests if eating a light meal before certain surgeries can help reduce anxiety and improve satisfaction for patients.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 134 (estimated) |
| Sponsor | University of California, Irvine Academic / other |
| Locations | 1 site (Orange, California) |
| Status | Recruiting |
| Started | February 22, 2024 |
| Main results expected | June 2026 |
| Study ends | September 2026 |
| Registry record updated | March 12, 2026 |
| Trial ID | NCT05819801 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates are adults undergoing WALANT procedures who can comply with study protocols.
✕Probably not a fit
Patients with insulin-dependent diabetes or allergies to local anesthesia may not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This study investigates whether consuming solid food prior to undergoing wide-awake local anesthesia-only procedures affects patient anxiety and overall satisfaction. Participants will be randomly assigned to either an eating group, instructed to have a light meal before surgery, or a fasting group, required to abstain from food. The study will measure anxiety levels, nausea, and satisfaction through follow-up assessments. The hypothesis is that those who eat before the procedure will report lower anxiety and higher satisfaction compared to those who fast.
Why it matters
Potential benefit: If successful, this study could lead to improved patient experiences and outcomes during WALANT procedures.
How similar studies have gone: While the specific approach of this study is novel, similar studies have indicated that preoperative dietary instructions can influence patient anxiety and satisfaction.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Patients undergoing wide-awake, local anesthetic-only, no-tourniquet (WALANT) procedures with the lead researcher. Exclusion Criteria: * Patients with insulin-dependent diabetes or allergy to local anesthesia, \< 18 years of age, patients unable to follow up.
Where it's running
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UCI Health Manchester Pavilion
Orange, California, United States Recruiting
Study contacts
- Principal investigator: Jesse Kaplan, MD — UCI School of Medicine
- Study coordinator: Michael W Madsen, BA
- Email: mwmadsen@hs.uci.edu
- Phone: 2083090808
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.