Clinical trial Recruiting at 1 site Interventional Ages 18 and up

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.

More Fasting trials

Quick facts

Study typeInterventional
Ages18 Years and up
SexAll
Enrollment134 (estimated)
SponsorUniversity of California, Irvine
Academic / other
Locations1 site (Orange, California)
StatusRecruiting
StartedFebruary 22, 2024
Main results expectedJune 2026
Study endsSeptember 2026
Registry record updatedMarch 12, 2026
Trial IDNCT05819801 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

  • 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

Similar studies

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How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.