Steady drip vs. shots: which helps heart surgery patients wake up faster?
NCT ID NCT04226495
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tested whether giving the pain medicine sufentanil as a continuous drip during heart surgery helps patients wake up and leave the ICU sooner compared to giving it as single shots. 65 adults having planned heart surgery took part. The goal was to see if the drip method could reduce time on the breathing tube by at least 60 minutes.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Sufentanil
- What this could lead to
- If the infusion method works better, it could help patients wake up faster after heart surgery and shorten their time in the ICU.
- What could go wrong
- This is a small, single-center study with only 65 people, so results may not apply to everyone. The difference between the two methods might be small or not meaningful.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
-
Phase 4
Runs after approval, following long-term safety and how well the treatment works in everyday use.
- Participants
-
65 people
The number who actually took part.
- Started
-
Oct 2020
- Finished
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Oct 2021
- Lead sponsor
-
Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
19 to 80 years
- Sex
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Anyone
- Healthy volunteers
-
Accepted
You do not need to have the condition being studied to take part.
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: * Scheduled non-emergency cardiac surgical patients including those with planned procedures of CABG, AVR, and combined CABG and AVR * 19 to 80 years old * Planned pre-operative anesthesia screening visit and/or preoperative surgical clinic visit. * Inpatient subject that is scheduled (greater than 24hrs in advance) for a non-emergency cardiac surgical case Exclusion Criteria: * Sufentanil allergy * EF less than or equal to 30% * Moderate or severe right ventricular dysfunction, * Moderate pulmonary dysfunction, to include patients with at home 02 and/or daily bronchodilator therapy. * End Stage Renal Disease on Dialysis * Chronic Kidney Disease with GFR \<30 * Sternotomy Re-do * Emergency surgery * Greater than 4 units of RBCs or FFP combined * Mechanical circulatory support post-operatively such as ECMO, IABP, Impella * Not eligible for rapid wean extubation protocol * Requires infusion of sedative medication required during ICU admission * Greater than or equal to 15 minute ICU hold within PACU
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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.
Contacts and locations
Locations
-
University of Nebraska Medical Center
Omaha, Nebraska, 68198, United States
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