NCT03386435

Brief Summary

Liver transplantation is the gold standard treatment for patients with end-stage liver disease. Despite its outstanding success, liver transplantation still entails certain complications including ischemia-reperfusion injury. Remote ischemic preconditioning is a novel and simple therapeutic method to lessen the harmful effects of ischemia-reperfusion injury, however, the majority of remote ischemic preconditioning studies on hepatic ischemia-reperfusion injury have been animal studies. Therefore, our aim was to assess the effects of remote ischemic preconditioning on postoperative liver function in living donor hepatectomy.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
160

participants targeted

Target at P75+ for not_applicable

Timeline
Completed

Started Aug 2016

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

August 22, 2016

Completed
1 year until next milestone

Primary Completion

Last participant's last visit for primary outcome

August 31, 2017

Completed
2 months until next milestone

Study Completion

Last participant's last visit for all outcomes

October 30, 2017

Completed
2 months until next milestone

First Submitted

Initial submission to the registry

December 15, 2017

Completed
14 days until next milestone

First Posted

Study publicly available on registry

December 29, 2017

Completed
1.6 years until next milestone

Results Posted

Study results publicly available

August 19, 2019

Completed
Last Updated

August 19, 2019

Status Verified

August 1, 2019

Enrollment Period

1 year

First QC Date

December 15, 2017

Results QC Date

March 5, 2019

Last Update Submit

August 10, 2019

Conditions

Keywords

remote ischemic preconditioningliver donors

Outcome Measures

Primary Outcomes (2)

  • Postopera The Maximal Aspartate Aminotransferase Level Within 7 Postoperative Days

    The serial assessments of routine laboratory values were used as early markers for postoperative liver function. The maximal aspartate aminotransferase level within 7 postoperative days were assessed following RIPC in living donor hepatectomy.

    within 7 days after operation

  • The Maximal Alanine Aminotransferase Level Within 7 Postoperative Days

    The serial assessments of routine laboratory values were used as early markers for postoperative liver function. The maximal alanine aminotransferase level within 7 postoperative days were assessed following RIPC in living donor hepatectomy

    within 7 days after operation

Secondary Outcomes (2)

  • Number of Participants With Delayed Recovery of Liver Function

    postoperative 7 days

  • Postoperative Liver Regeneration

    1 month

Study Arms (2)

RIPC

EXPERIMENTAL

intervention: RIPC groups receive remote ischaemic preconditioning after anaesthesia induction and before surgery started.

Procedure: remote ischemic preconditioning

Control

NO INTERVENTION

In the control group, the same maneuver was applied but without cuff inflation.

Interventions

Remote ischemic preconditioning was performed following anesthesia induction in donors. The protocol involves 3 cycles of 5-minute inflation of a blood pressure cuff to 200 mm Hg to one upper arm, followed by 5-minute reperfusion with the cuff deflated

Also known as: RIPC
RIPC

Eligibility Criteria

Age18 Years - 60 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64)

You may qualify if:

  • Donors who plan to have living right hepatectomy for liver transplantation.
  • age : between 18 to 60 years.

You may not qualify if:

  • donors who plan to donate left lobe
  • donors who plan to have laparoscopic right hepatectomy
  • donors who cannot proceed remote ischemic preconditioning

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Asan medical center

Seoul, Songpa-gu, 05505, South Korea

Location

Related Publications (24)

  • Charlton MR. Improving long-term outcomes after liver transplantation. Clin Liver Dis. 2014 Aug;18(3):717-30. doi: 10.1016/j.cld.2014.05.011.

    PMID: 25017085BACKGROUND
  • Foley DP, Fernandez LA, Leverson G, Chin LT, Krieger N, Cooper JT, Shames BD, Becker YT, Odorico JS, Knechtle SJ, Sollinger HW, Kalayoglu M, D'Alessandro AM. Donation after cardiac death: the University of Wisconsin experience with liver transplantation. Ann Surg. 2005 Nov;242(5):724-31. doi: 10.1097/01.sla.0000186178.07110.92.

    PMID: 16244547BACKGROUND
  • Karp SJ, Johnson S, Evenson A, Curry MP, Manning D, Malik R, Lake-Bakaar G, Lai M, Hanto D. Minimising cold ischaemic time is essential in cardiac death donor-associated liver transplantation. HPB (Oxford). 2011 Jun;13(6):411-6. doi: 10.1111/j.1477-2574.2011.00307.x. Epub 2011 Apr 4.

    PMID: 21609374BACKGROUND
  • Halladin NL. Oxidative and inflammatory biomarkers of ischemia and reperfusion injuries. Dan Med J. 2015 Apr;62(4):B5054.

    PMID: 25872540BACKGROUND
  • Abu-Amara M, Yang SY, Quaglia A, Rowley P, Tapuria N, Seifalian AM, Fuller BJ, Davidson BR. Effect of remote ischemic preconditioning on liver ischemia/reperfusion injury using a new mouse model. Liver Transpl. 2011 Jan;17(1):70-82. doi: 10.1002/lt.22204.

    PMID: 21254347BACKGROUND
  • Abu-Amara M, Yang SY, Quaglia A, Rowley P, de Mel A, Tapuria N, Seifalian A, Davidson B, Fuller B. Nitric oxide is an essential mediator of the protective effects of remote ischaemic preconditioning in a mouse model of liver ischaemia/reperfusion injury. Clin Sci (Lond). 2011 Sep;121(6):257-66. doi: 10.1042/CS20100598.

    PMID: 21463257BACKGROUND
  • Gill R, Kuriakose R, Gertz ZM, Salloum FN, Xi L, Kukreja RC. Remote ischemic preconditioning for myocardial protection: update on mechanisms and clinical relevance. Mol Cell Biochem. 2015 Apr;402(1-2):41-9. doi: 10.1007/s11010-014-2312-z. Epub 2015 Jan 1.

    PMID: 25552250BACKGROUND
  • Bjornsson B, Winbladh A, Bojmar L, Sundqvist T, Gullstrand P, Sandstrom P. Conventional, but not remote ischemic preconditioning, reduces iNOS transcription in liver ischemia/reperfusion. World J Gastroenterol. 2014 Jul 28;20(28):9506-12. doi: 10.3748/wjg.v20.i28.9506.

    PMID: 25071345BACKGROUND
  • Hwang S, Lee SG, Lee YJ, Sung KB, Park KM, Kim KH, Ahn CS, Moon DB, Hwang GS, Kim KM, Ha TY, Kim DS, Jung JP, Song GW. Lessons learned from 1,000 living donor liver transplantations in a single center: how to make living donations safe. Liver Transpl. 2006 Jun;12(6):920-7. doi: 10.1002/lt.20734.

    PMID: 16721780BACKGROUND
  • Jung KW, Kim WJ, Jeong HW, Kwon HM, Moon YJ, Jun IG, Song JG, Hwang GS. Impact of Inhalational Anesthetics on Liver Regeneration After Living Donor Hepatectomy: A Propensity Score-Matched Analysis. Anesth Analg. 2018 Mar;126(3):796-804. doi: 10.1213/ANE.0000000000002756.

    PMID: 29256938BACKGROUND
  • Kim YK, Shin WJ, Song JG, Jun IG, Kim HY, Seong SH, Huh IY, Hwang GS. Effect of right ventricular dysfunction on dynamic preload indices to predict a decrease in cardiac output after inferior vena cava clamping during liver transplantation. Transplant Proc. 2010 Sep;42(7):2585-9. doi: 10.1016/j.transproceed.2010.04.041.

    PMID: 20832549BACKGROUND
  • Rahbari NN, Garden OJ, Padbury R, Brooke-Smith M, Crawford M, Adam R, Koch M, Makuuchi M, Dematteo RP, Christophi C, Banting S, Usatoff V, Nagino M, Maddern G, Hugh TJ, Vauthey JN, Greig P, Rees M, Yokoyama Y, Fan ST, Nimura Y, Figueras J, Capussotti L, Buchler MW, Weitz J. Posthepatectomy liver failure: a definition and grading by the International Study Group of Liver Surgery (ISGLS). Surgery. 2011 May;149(5):713-24. doi: 10.1016/j.surg.2010.10.001. Epub 2011 Jan 14.

    PMID: 21236455BACKGROUND
  • Selzner N, Rudiger H, Graf R, Clavien PA. Protective strategies against ischemic injury of the liver. Gastroenterology. 2003 Sep;125(3):917-36. doi: 10.1016/s0016-5085(03)01048-5.

    PMID: 12949736BACKGROUND
  • Khwaja A. KDIGO clinical practice guidelines for acute kidney injury. Nephron Clin Pract. 2012;120(4):c179-84. doi: 10.1159/000339789. Epub 2012 Aug 7. No abstract available.

    PMID: 22890468BACKGROUND
  • Przyklenk K, Bauer B, Ovize M, Kloner RA, Whittaker P. Regional ischemic 'preconditioning' protects remote virgin myocardium from subsequent sustained coronary occlusion. Circulation. 1993 Mar;87(3):893-9. doi: 10.1161/01.cir.87.3.893.

    PMID: 7680290BACKGROUND
  • Hausenloy DJ, Erik Botker H, Condorelli G, Ferdinandy P, Garcia-Dorado D, Heusch G, Lecour S, van Laake LW, Madonna R, Ruiz-Meana M, Schulz R, Sluijter JP, Yellon DM, Ovize M. Translating cardioprotection for patient benefit: position paper from the Working Group of Cellular Biology of the Heart of the European Society of Cardiology. Cardiovasc Res. 2013 Apr 1;98(1):7-27. doi: 10.1093/cvr/cvt004. Epub 2013 Jan 19.

    PMID: 23334258BACKGROUND
  • Robertson FP, Magill LJ, Wright GP, Fuller B, Davidson BR. A systematic review and meta-analysis of donor ischaemic preconditioning in liver transplantation. Transpl Int. 2016 Nov;29(11):1147-1154. doi: 10.1111/tri.12849. Epub 2016 Sep 20.

    PMID: 27564598BACKGROUND
  • Imamura H, Kokudo N, Sugawara Y, Sano K, Kaneko J, Takayama T, Makuuchi M. Pringle's maneuver and selective inflow occlusion in living donor liver hepatectomy. Liver Transpl. 2004 Jun;10(6):771-8. doi: 10.1002/lt.20158.

    PMID: 15162472BACKGROUND
  • Man K, Fan ST, Ng IO, Lo CM, Liu CL, Yu WC, Wong J. Tolerance of the liver to intermittent pringle maneuver in hepatectomy for liver tumors. Arch Surg. 1999 May;134(5):533-9. doi: 10.1001/archsurg.134.5.533.

    PMID: 10323426BACKGROUND
  • Robertson FP, Fuller BJ, Davidson BR. An Evaluation of Ischaemic Preconditioning as a Method of Reducing Ischaemia Reperfusion Injury in Liver Surgery and Transplantation. J Clin Med. 2017 Jul 14;6(7):69. doi: 10.3390/jcm6070069.

    PMID: 28708111BACKGROUND
  • Kanoria S, Jalan R, Seifalian AM, Williams R, Davidson BR. Protocols and mechanisms for remote ischemic preconditioning: a novel method for reducing ischemia reperfusion injury. Transplantation. 2007 Aug 27;84(4):445-58. doi: 10.1097/01.tp.0000228235.55419.e8.

    PMID: 17713425BACKGROUND
  • Kanoria S, Robertson FP, Mehta NN, Fusai G, Sharma D, Davidson BR. Effect of Remote Ischaemic Preconditioning on Liver Injury in Patients Undergoing Major Hepatectomy for Colorectal Liver Metastasis: A Pilot Randomised Controlled Feasibility Trial. World J Surg. 2017 May;41(5):1322-1330. doi: 10.1007/s00268-016-3823-4.

    PMID: 27933431BACKGROUND
  • Amador A, Grande L, Marti J, Deulofeu R, Miquel R, Sola A, Rodriguez-Laiz G, Ferrer J, Fondevila C, Charco R, Fuster J, Hotter G, Garcia-Valdecasas JC. Ischemic pre-conditioning in deceased donor liver transplantation: a prospective randomized clinical trial. Am J Transplant. 2007 Sep;7(9):2180-9. doi: 10.1111/j.1600-6143.2007.01914.x.

    PMID: 17697262BACKGROUND
  • Franchello A, Gilbo N, David E, Ricchiuti A, Romagnoli R, Cerutti E, Salizzoni M. Ischemic preconditioning (IP) of the liver as a safe and protective technique against ischemia/reperfusion injury (IRI). Am J Transplant. 2009 Jul;9(7):1629-39. doi: 10.1111/j.1600-6143.2009.02680.x. Epub 2009 Jun 10.

    PMID: 19519822BACKGROUND

MeSH Terms

Conditions

Reperfusion Injury

Condition Hierarchy (Ancestors)

Vascular DiseasesCardiovascular DiseasesPostoperative ComplicationsPathologic ProcessesPathological Conditions, Signs and Symptoms

Results Point of Contact

Title
Jun-Gol Song, MD, PhD
Organization
Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea

Study Officials

  • Jun-Gol Song, Ph.D.

    Asan Medical Center

    PRINCIPAL INVESTIGATOR

Publication Agreements

PI is Sponsor Employee
No
Restrictive Agreement
No

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
DOUBLE
Who Masked
PARTICIPANT, INVESTIGATOR
Purpose
PREVENTION
Intervention Model
PARALLEL
Model Details: study group : remote ischemic preconditioning control group : none
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Associate Professor

Study Record Dates

First Submitted

December 15, 2017

First Posted

December 29, 2017

Study Start

August 22, 2016

Primary Completion

August 31, 2017

Study Completion

October 30, 2017

Last Updated

August 19, 2019

Results First Posted

August 19, 2019

Record last verified: 2019-08

Data Sharing

IPD Sharing
Will not share

Locations