Using presepsin levels to guide antibiotic treatment in thoracic aorta surgery patients
Official title: Changes in Antibacterial Therapy Based on Perioperative Dynamics of Presepsin During Reconstructive Thoracic Aorta Surgery
Run by Petrovsky National Research Centre of Surgery · NCT06336213 · Data updated 2026-11-12
This study is testing if measuring a specific marker in the blood can help doctors give the right antibiotics to patients after thoracic aorta surgery to prevent infections and improve recovery.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 18 Years to 75 Years |
| Sex | All |
| Enrollment | 50 (estimated) |
| Sponsor | Petrovsky National Research Centre of Surgery Academic / other |
| Locations | 1 site (Moscow, Moscow) |
| Status | Recruiting |
| Started | January 23, 2024 |
| Main results expected | December 15, 2026 |
| Study ends | February 15, 2027 |
| Registry record updated | January 29, 2026 |
| Trial ID | NCT06336213 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates for this study are patients diagnosed with thoracic aorta aneurysm or dissection.
✕Probably not a fit
Patients with hemolysis in their blood samples will 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 investigates the use of presepsin, a biomarker, to predict and manage postoperative complications in patients undergoing thoracic aorta surgery. By monitoring presepsin levels, the study aims to identify patients at risk for infections and adjust antibiotic therapy accordingly, specifically administering ampicillin/sulbactam if necessary. The research builds on previous findings that link presepsin levels to postoperative outcomes, with the goal of improving patient care and reducing complications. The study will evaluate the effectiveness of this tailored approach in enhancing recovery and minimizing inflammatory issues post-surgery.
Why it matters
Potential benefit: If successful, this approach could significantly reduce postoperative infections and improve recovery outcomes for patients undergoing thoracic aorta surgery.
How similar studies have gone: Previous studies have shown promising results using biomarkers like presepsin to predict complications in cardiac surgery, suggesting this approach may be effective.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: Thoracic aorta aneurysm/dissection Exclusion Criteria: Blood sample hemolysis
Where it's running
-
Petrovsky Research National Centre of Surgery (Petrovsky NRCS)
Moscow, Moscow, Russia Recruiting
Study contacts
- Principal investigator: Boris Akselrod, Professor — Petrovsky NRCS
- Study coordinator: Artem Gubko, Ph.D.
- Email: gubko@artvig.ru
- Phone: +79684241490
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.