Using ketamine to reduce pain during minor procedures
Official title: Intranasal Ketamine as a Supplement to Local Anesthesia to Reduce Pain Associated With Minor Procedures in the Emergency Department
Run by Loyola University · NCT06284473 · Data updated 2026-11-12
This study is testing if using a nasal spray of ketamine can help reduce pain during minor procedures in the emergency department for people aged 7 to under 70.
Quick facts
| Phase | Phase 4 |
|---|---|
| Study type | Interventional |
| Ages | 7 Years to 70 Years |
| Sex | All |
| Enrollment | 108 (estimated) |
| Sponsor | Loyola University Academic / other |
| Locations | 1 site (Maywood, Illinois) |
| Status | Recruiting |
| Started | May 25, 2022 |
| Main results expected | May 31, 2028 |
| Study ends | May 31, 2028 |
| Registry record updated | October 3, 2025 |
| Trial ID | NCT06284473 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates include adults and children aged 7 to less than 70 who are undergoing minor procedures in the emergency department.
✕Probably not a fit
Patients with altered mental status, pregnancy, or a history of psychiatric illness 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 clinical trial evaluates the effectiveness of intranasal ketamine as a supplement to local anesthesia for pain management during minor procedures in the emergency department. Participants, aged 7 to under 70, will be randomly assigned to receive either ketamine or a saline placebo alongside standard local anesthesia. The primary goal is to compare pain scores between the two groups using a numerical rating scale, while secondary outcomes will assess agitation in adults and alertness in children. This approach aims to improve patient comfort and procedural experiences in the ED.
Why it matters
Potential benefit: If successful, this study could provide a more effective pain management option for patients undergoing minor procedures.
How similar studies have gone: Previous studies have shown that sub-dissociative doses of ketamine can effectively manage pain, indicating potential success for this approach.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Undergoing Minor Procedure in the ED * Weight not to exceed 115kg Exclusion Criteria: * Altered Mental Status * Pregnancy * Breastfeeding * Acute head or eye injury * Intercranial Hypertension * Hx of seizures * Hx of chronic pain * Unstable vital signs * Allergy to Ketamine * Hepatic or Renal Insufficiency * Hx of Psychiatric Illness * Hx of alcohol/drug abuse
Where it's running
-
Loyola University Medical Center
Maywood, Illinois, United States Recruiting
Study contacts
- Principal investigator: Trent Reed, DO — Loyola University
- Study coordinator: Shannon Lovett, MD
- Email: slovett@lumc.edu
- Phone: 708-327-2549
Similar studies
Other studies for the same condition or treatment. Recruiting studies are listed first.
-
TENS to Reduce Pain During Transperineal Prostate Biopsy
This trial tests whether adding TENS to local anesthesia can lessen pain for men undergoing a transperineal prostate biopsy.
-
Sedation and pain control for adults with fractures and dislocations in the emergency department
This project will try different sedation and pain-control methods to see which gives adults the best pain relief and satisfaction during emergency-room reductions of fractures or dislocations.
-
Effects of suctioning on pain and stress in intubated ICU patients
This study is testing if suctioning the breathing tube in ICU patients causes more pain and stress compared to not suctioning.
-
Examining pain relief mechanisms after lumbar nerve blocks
This study is testing how well lumbar nerve blocks can relieve chronic low back pain and how the body's nervous system affects that relief in patients who are about to receive the treatment.
-
Comparing pain perception with fast and slow tenaculum application techniques
This study is testing whether placing a tenaculum slowly on the cervix causes less pain than doing it quickly for women undergoing this procedure.
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.