Clinical trial Recruiting at 1 site Interventional Ages 18 to 85

Using a nerve block to manage pain after heart surgery

Official title: Rectus Sheath Block in Cardiac Surgery

Run by Icahn School of Medicine at Mount Sinai · NCT05833048 · Data updated 2026-11-12

This study tests if a nerve block can help heart surgery patients feel less pain and use fewer painkillers after their operation.

Quick facts

Study typeInterventional
Ages18 Years to 85 Years
SexAll
Enrollment75 (estimated)
SponsorIcahn School of Medicine at Mount Sinai
Academic / other
Locations1 site (New York, New York)
StatusRecruiting
StartedJuly 29, 2024
Main results expectedOctober 30, 2026
Study endsDecember 31, 2026
Registry record updatedJuly 31, 2026
Trial IDNCT05833048 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are adults aged 18-85 scheduled for cardiac procedures involving chest tubes.

Probably not a fit

Patients with urgent surgery needs, severe comorbidities, or contraindications 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 evaluates the effectiveness of a Rectus Sheath Block in reducing postoperative pain and opioid consumption in patients undergoing cardiac surgery. Participants will be randomly assigned to receive either the nerve block or standard care without it. The study aims to determine if this regional anesthesia technique can lead to lower pain scores and reduced reliance on opioids after surgery.

Why it matters

Potential benefit: If successful, this approach could significantly improve pain management and reduce opioid use in cardiac surgery patients.

How similar studies have gone: Previous studies have shown that regional anesthesia techniques can effectively manage postoperative pain, suggesting potential success for this approach.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* In order to be eligible to participate in this study, an individual must meet all of the following criteria:

  1. Adults 18-85 years old
  2. Scheduled to undergo cardiac procedures involving chest tubes
  3. Male or female

Exclusion Criteria:

* An individual who meets any of the following criteria will be excluded from participation in this study:

  1. ASA class V
  2. Urgent or emergent surgery
  3. Contraindications to administration of local anesthesia (e.g. local anesthetic allergy)
  4. History of substance abuse or chronic opioid use
  5. Patient refusal or inability to consent

Where it's running

  • Mount Sinai Morningside Hospital Center
    New York, New York, United States
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

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.