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Efferon LPS Hemoadsorption in Cardiac Surgery Patients

NCT07532174 · Status: RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 60

Last updated 2026-08-26

No results posted yet for this study

Summary

This randomized controlled study aims to evaluate the efficacy and safety of intraoperative and early postoperative hemoadsorption using the Efferon® LPS device in patients undergoing cardiac surgery with cardiopulmonary bypass in reducing the incidence and severity of multiple organ dysfunction syndrome (MODS) in the postoperative period. Each patient in the treatment group will undergo two hemoadsorption sessions: first during cardiopulmonary bypass (CPB) at the time of cardiac surgery, with the duration determined by the CPB time, and second within 24 hours postoperatively, for a minimum duration of 6 hours.

Conditions

  • Cardiac Disease
  • Multiple Organ Dysfunction Syndrome

Interventions

DEVICE

Efferon LPS

Efferon LPS, a medical device, which is a single-use cartridge filled with a polymeric adsorbent that selectively adsorbs endotoxin via surface-immobilized ligand and excessive cytokines via its intrinsic porosity. Efferon LPS hemoadsorption will be performed twice: first during cardiopulmonary bypass (CPB) at the time of cardiac surgery, with the duration determined by the CPB time, and second within 24 hours postoperatively, for a minimum duration of 6 hours.

Sponsors & Collaborators

  • Efferon JSC

    lead INDUSTRY

Principal Investigators

  • Yuri Polushin, PhD, MD · Pavlov First Saint Petersburg State Medical University

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2026-04-22
Primary Completion
2027-12-31
Completion
2028-01-31

Countries

  • Russia

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07532174 on ClinicalTrials.gov