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ESP Block for Post-Surgery Pain

N/A
Recruiting
Led By Michael Dinsmore, MD
Research Sponsored by University Health Network, Toronto
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
All adult patients aged 18-80 years with ASA class I - III undergoing posterior cervical (C3-T2) decompression and instrumented fusion for cervical stenosis in prone position.
Be older than 18 years old
Timeline
Screening 3 weeks
Treatment Varies
Follow Up 2 weeks and one month
Awards & highlights

Study Summary

This trial shows that ESP block can reduce post-op pain & improve patient activity, reducing the risk of persistent pain & psychological distress.

Who is the study for?
Adults aged 18-80 with moderate health (ASA class I - III) who are having specific neck spine surgery for cervical stenosis can join. Not for those with certain spine conditions, very poor health (ASA IV), no consent, pregnancy, or allergy to local anesthetics.Check my eligibility
What is being tested?
The trial is testing if a pain block called ESP with Lidocaine/Bupivacaine reduces opioid use and improves recovery after neck spine surgery compared to the same block using a placebo.See study design
What are the potential side effects?
Possible side effects include reactions at the injection site, nerve damage risks, low blood pressure from anesthesia drugs like Lidocaine/Bupivacaine, and allergic reactions.

Eligibility Criteria

Inclusion Criteria

You may be eligible if you check “Yes” for the criteria below
Select...
I am between 18-80 years old and need surgery for neck narrowing.

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~2 weeks and one month
This trial's timeline: 3 weeks for screening, Varies for treatment, and 2 weeks and one month for reporting.

Treatment Details

Study Objectives

Outcome measures can provide a clearer picture of what you can expect from a treatment.
Primary outcome measures
Quality of Recovery 40 Questionnaire
Secondary outcome measures
Opioids consumption
Pain

Trial Design

2Treatment groups
Experimental Treatment
Placebo Group
Group I: Study groupExperimental Treatment1 Intervention
Bilateral ESP block at T1 level with 20 ml of 1:1 mixture (2% Lidocaine: 0.5% bupivacaine)
Group II: Placebo GroupPlacebo Group1 Intervention
Bilateral ESP block at T1 level with 20 ml of 0.9% normal saline

Find a Location

Who is running the clinical trial?

University Health Network, TorontoLead Sponsor
1,476 Previous Clinical Trials
485,128 Total Patients Enrolled
5 Trials studying Pain
2,460 Patients Enrolled for Pain
Michael Dinsmore, MDPrincipal InvestigatorUniversity Health Network, Toronto
1 Previous Clinical Trials
40 Total Patients Enrolled

Media Library

Erector Spinae (ESP) Block with Lidocaine/Bupivacaine Clinical Trial Eligibility Overview. Trial Name: NCT04646707 — N/A
Pain Research Study Groups: Study group, Placebo Group
Pain Clinical Trial 2023: Erector Spinae (ESP) Block with Lidocaine/Bupivacaine Highlights & Side Effects. Trial Name: NCT04646707 — N/A
Erector Spinae (ESP) Block with Lidocaine/Bupivacaine 2023 Treatment Timeline for Medical Study. Trial Name: NCT04646707 — N/A

Frequently Asked Questions

These questions and answers are submitted by anonymous patients, and have not been verified by our internal team.
~10 spots leftby Apr 2025