New device may cut opioid use after Open-Heart surgery
NCT ID NCT07215546
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at whether using Montage or Montage-CT devices to close the breastbone after heart surgery can lower the need for strong painkillers like opioids. Researchers will review records from 150 adults who had planned heart surgery. They will compare opioid use and recovery time between patients who got the device and those who had standard closure.
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Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 150 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Oct 2025
An estimate. Start dates often move.
- Expected to finish
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Apr 2026
An estimate. End dates often move.
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Males and females age \> 19 years of age who have undergone non-emergent cardiac surgery (coronary artery by-pass grafting \[CABG\] and/or single valve replacement procedure).
- Ages
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19 to 80 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Male or female \> 19 years of age. 2. Underwent non-emergent cardiac surgery (isolated coronary artery by-pass grafting and/or isolated valve surgery). 3. Full median sternotomy approach - with/without cardiopulmonary bypass. Exclusion Criteria: 1. Recent CPR. 2. Previous cardiac surgery (redo sternotomy). 3. Emergency surgery (operative intervention within 24 hrs of assessment). 4. Chronic lung disease. 5. BMI \> 40. 6. Use of sternal plate systems for closure. 7. Recent antiplatelet therapy. 8. Previous radiotherapy to the chest; receiving immunosuppressive therapy or have a current immunosuppressive condition. 9. Active systemic infection (.i.e: endocarditis). 10. Cognitive impairment (confusion, dementia, Alzheimers, current substance abuse). 11. History of malignancies within past year (except squamous or basal cell carcinoma of the skin that has been treated; no recurrence) 12. Recent history of drug or alcohol abuse. 13. Females who are pregnant, nursing or of childbearing potential who are not practicing a birth control method with high reliability. 14. Postsurgical life expectancy \< 90 days in the opinion of the investigator. 14\. Moderate or severe pectus deformity. 16. Participation in another clinical trial. 17. Patients who had Patient-Controlled Analgesia (PCA) devices after surgery. 18. Patients who received a local anesthetic treatment and/or device on the sternum intraoperatively during surgery (e.g. On-Q Pain Relief System, Exparel etc)
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
2 sites. The list below names each one and where it is.
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The official record
The full official record for this study. This one lists no contact details, but it is the first place any would appear.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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NCH Rooney Heart Institute
Naples, Florida, 34102, United States
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Washington University
St Louis, Missouri, 63110, United States
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