A drug used during liver surgery may cut the risk of major complications — a study puts it to the test
NCT ID NCT07719933
First seen Jul 22, 2026 · Last updated Jul 29, 2026 · Updated 3 times
Summary
This study looks at whether giving a drug called terlipressin continuously during keyhole (laparoscopic) liver surgery can lower the chance of severe complications afterward. Terlipressin helps keep blood pressure stable, which may protect organs during surgery. Researchers will follow about 160 adults having liver tumor surgery and compare those who received the drug with those who did not.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- terlipressin, a drug that helps maintain blood pressure during surgery
- What this could lead to
- If it works, this could point toward a simple way to lower the risk of severe complications after liver surgery.
- What could go wrong
- This is an observational study, not a randomized trial, so results may be influenced by other factors. The drug may also have side effects like reduced blood flow to organs.
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.
- Participants
-
161 people
The number who actually took part.
- Started
-
Apr 2024
- Finished
-
May 2025
- 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.
Who is studied
The study population consists of adult patients who undergo laparoscopic hepatectomy for liver diseases at the First Affiliated Hospital of Sun Yat-sen University. Eligible patients will be prospectively enrolled according to predefined criteria and followed throughout the perioperative period. Clinical characteristics, intraoperative management, terlipressin exposure, and postoperative outcomes will be collected and analyzed.
- Ages
-
18 to 80 years
- Sex
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Anyone
- Healthy volunteers
-
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: * Adults aged 18 to 80 years * American Society of Anesthesiologists (ASA) physical status I-III * Scheduled for elective laparoscopic partial hepatectomy * Provided written informed consent Exclusion Criteria: * Inability to tolerate the planned surgical procedure based on pre-anesthetic assessment * Severe hepatic dysfunction (Child-Pugh class B or higher) * Severe renal dysfunction (blood urea nitrogen \> 9 mmol/L or serum creatinine \> 178 μmol/L) * Significant cardiovascular or cerebrovascular disease, including active coronary artery disease, severe valvular stenosis, hypertrophic obstructive cardiomyopathy, or history of extensive cerebral infarction * Known allergy to study medications * Body mass index (BMI) \> 35 kg/m² or \< 18 kg/m² * Hemoglobin level \< 90 g/L * Pregnancy or lactation * Participation in another clinical trial within the preceding 3 months * Any other condition considered inappropriate for study participation by the investigator
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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
-
The First Affiliated Hospital of Sun Yat-sen University
Guangzhou, Guangdong, 510080, China
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