Clinical trial Recruiting at 1 site Phase 4 Interventional Ages 18 to 90

Using methadone to improve recovery after cardiac surgery

Official title: Methadone and Quality of Postoperative Recovery

Run by Endeavor Health · NCT03168958 · Data updated 2026-11-12

This study is testing if giving methadone during heart surgery can help patients feel less pain and recover better compared to those who get a placebo.

Quick facts

PhasePhase 4
Study typeInterventional
Ages18 Years to 90 Years
SexAll
Enrollment130 (estimated)
SponsorEndeavor Health
Academic / other
Locations1 site (Evanston, Illinois)
StatusRecruiting
StartedDecember 25, 2018
Main results expectedMay 25, 2021
Study endsJuly 25, 2021
Registry record updatedAugust 24, 2020
Trial IDNCT03168958 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates include adults scheduled for elective cardiac surgery requiring cardiopulmonary bypass.

Probably not a fit

Patients with significant renal or hepatic dysfunction, severe pulmonary disease, or a history of opioid abuse 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 investigates the effectiveness of methadone as a long-acting opioid for managing postoperative pain in patients undergoing cardiac surgery. By administering methadone during the induction of anesthesia, the study aims to reduce pain intensity and the need for additional analgesics in the early recovery period. The trial will compare recovery quality scores between patients receiving methadone and those receiving saline as a control. The goal is to determine if methadone can enhance overall postoperative recovery and patient satisfaction.

Why it matters

Potential benefit: If successful, this approach could lead to improved pain management and recovery experiences for cardiac surgery patients.

How similar studies have gone: Previous studies have shown promising results with methadone in postoperative pain management, suggesting this approach may be effective.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* All patients presenting for elective cardiac surgery with CPB will be eligible for enrollment

Exclusion Criteria:

* Preoperative renal failure requiring dialysis or severe renal dysfunction (serum creatinine \> 2.0 mg/dL)
* Significant hepatic dysfunction (liver function tests \> 2 times upper normal limit)
* Pulmonary disease necessitating home oxygen therapy
* Preoperative requirement for inotropic agents or intraaortic balloon pump to maintain hemodynamic stability
* Allergy to methadone or fentanyl
* Significant preoperative pain requiring treatment with opioids or recent history of opioid abuse
* Inability to speak or read the English language or neurologic conditions that may impair the ability to complete the QoR 40 questionnaire.

Where it's running

  • NorthShore University HealthSystem
    Evanston, Illinois, United States
    Recruiting

Study contacts

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.
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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.