ClinicalTrials.gg
Status unknownNCT02341833Updated Jan 21, 2015

Effects of Preconditioning With Sevoflurane During Organ Procurement From Brain Dead Donors: Impact on Early Function of Liver Allografts

A Phase 4 interventional study of Sevoflurane in Post-transplantation Liver Allograft Function, sponsored by University of Liege. Status unknown at 1 site in Belgium. Per ClinicalTrials.gov, last updated 2015-01-21.

Sponsored by University of Liege · Phase 4, Interventional, and Treatment

The sponsor has not verified this record recently (last verified Jan 2015), so the status shown — last known as Not yet recruiting — may be out of date.
Phase
Phase 4
Study type
Interventional
Enrollment
240
Allocation
Randomized
Sex
All
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Study summary

The aim of the investigators study is to investigate the effects of anaesthetic preconditioning with sevoflurane during organs harvesting in brain dead donors. More particularly, the investigators will investigate whether sevoflurane preconditioning protects against ischaemia-reperfusion the livers and kidneys allografts after a prolonged period of cold ischaemia and whether this protection translates in a better clinical functional recovery of these allografts.

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Conditions studied

  • Post-transplantation Liver Allograft Function

Keywords

  • Anesthetic preconditioning
  • Sevoflurane
  • Liver transplantation
  • brain-death donors
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In context

Lead sponsor

University of Liege is the lead sponsor of 250 studies on the registry; 49 are open to participants now.

Counted across the registry records on this site, refreshed daily.

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Who can participate

Ages eligible
Child (0–17), Adult (18–64), Older adult (65+)
Sexes eligible
All
Accepts healthy volunteers
No

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  • all consecutive brain dead donors in the Belgian university hospitals of Leuven, Brussels, Louvain and Liège eligible for organs harvesting followed by organs transplantation in the Eurotransplant area. There is no age limitation for eligibility

Exclusion criteria

Exclusion Criteria:

  • haemodynamic instability that precludes safe administration of 2% sevoflurane.
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Study design

Phase
Phase 4
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Quadruple (Participant, Care provider, Investigator, Outcomes assessor)
Enrollment
240 participants (estimated)

Study arms

  • Active comparator
    Sevoflurane

    1 MAC of sevoflurane for 15 minutes before organs procurement.

    Drug: Sevoflurane

  • No intervention
    No intervention

    No volatile anesthetics during organs procurement

Interventions

  • In the sevoflurane group, the anesthetic agent has to be administered immediately after arrival in the operating room to reach an end-expiratory target concentration of 2%. This concentration of sevoflurane should be maintained until the procedural cardiac arrest and for at least 15 min.

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What researchers measure

Primary outcomes

  1. Composite outcome of liver function following liver transplantation.

    * Transaminases, bilirubin, prothrombin time (PT) and international normalized ratio (INR) on the first post-transplantation blood test and on the following samples from the 1st to the 7th postoperative days. * Number of liver recipients that will meet the criteria for "early allograft dysfunction" as defined by : * bilirubin ≥10 mg/dL on the 7th day. * INR ≥ 1.6 on the 7th day. * ALAT or ASAT \> 2000 UI/L during the first 7 postoperative days.

    Time frame: First week post-transplantation

Secondary outcomes

  1. • Incidence of primary non function (liver failure requiring emergent re-transplantation)

    Time frame: 30-day and 6-month after transplantation.

  2. • Hospital length of stay.

    Time frame: 30-day and 6-month after transplantation.

  3. • Allograft function (yes/no) at 30-day and 6-month after transplantation.

    Time frame: 30-day and 6-month after transplantation.

  4. • Hospital mortality and at 30-day.

    Time frame: 30-day.

Other outcomes

  1. Composite outcome of post transplantation kidney function.

    • Creatinine on the first post-transplantation blood test and on the following samples from the first to the 7th postoperative days. Maximal creatinine values and values at 72-hour after transplantation, the time for 50% decline, and the area under the curve during the first postoperative week.

    Time frame: First week after transplantation, 30 day and 6-month.

  2. • Delayed graft function : (defined as dialysis during first postop wk; decline in creatinine value

    * Dialysis during the first postoperative week. * Decline in creatinine value of less than 10% per day during 3 consecutive days.

    Time frame: First week after transplantation, 30 day and 6-month.

  3. • Length of delayed graft function.

    Time frame: First week after transplantation, 30 day and 6-month.

  4. • Primary non function (patient who must go back to chronic hemodialysis and must be listed for re-transplantation

    patient who must go back to chronic hemodialysis and must be listed for re-transplantation, at 30-day and 6-month after transplantation.

    Time frame: First week after transplantation, 30 day and 6-month.

  5. • Hospital length of stay.

    Time frame: First week after transplantation, 30 day and 6-month.

  6. • Hospital mortality and mortality at 30-day.

    Time frame: First week after transplantation, 30 day and 6-month.

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Study locations

1 site
  • Department of Anesthesiology, CHU Liège
    Liège, B-4000, Belgium
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References and documents

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Timeline

Tracking since Sep 25, 2026
Not marked actual or estimatedDates not marked actual or estimated

The record gives a start of Jan 2015 and a primary completion of Dec 2017. It does not say whether these dates are actual or estimated.

How these figures are worked out, and which studies are left out of them.

Registered
Jun 26, 2014
First posted
Jan 19, 2015
Start
Jan 2015
Primary completionEst.
Dec 2017
Last update
Jan 21, 2015
What these dates mean
Start.
When the first participant enrolled; while estimated, when the study expects to open to recruitment.
Primary completion.
When the last participant was examined or treated to collect data for the study's main question, its primary outcome. A study that stopped early gives the date its data collection stopped.
Actual and Est.
Actual means the registry says the date has happened. Est. (estimated) is a date the sponsor plans or expects. It can still move, and the sponsor is expected to change it to actual once it has passed.
No changes since tracking began. The registry record was last updated on Jan 21, 2015, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
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Registry details

Key details

Study ID
NCT02341833
Responsible party
Gregory Minguet (Doctor, University of Liege) — Principal investigator
First posted
Jan 19, 2015
Start date
Jan 2015
Primary completion
Dec 2017 (estimated)
Last update
Jan 21, 2015

Study contacts

Jean L Joris, MD, PhD
Contact
jean.joris@chu.ulg.ac.be
32-4-3667180
Jean L Joris, MD, PhD
principal investigator · CHU Liège - Belgium
View the source record on ClinicalTrials.gov ↗

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This study is status unknown, as verified in Jan 2015. You cannot join it, but the record below documents what was studied.

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Studies of the drug tested here: Sevoflurane

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