NCT05361252

Brief Summary

Studies have demonstrated that the rate of change in stroke volume variation (SVV) can be used to determine the volume of body fluids during major abdominal surgery. Anaesthesiologists can use SVV as a guide for the appropriate administration of intraoperative fluids to improve postoperative prognoses. Liver surgery is a major abdominal operation, and the amount of blood lost is typically higher than that during other general abdominal surgeries. Blood loss is positively correlated with the intraoperative fluid infusion volume, and greater blood loss is associated with more postoperative complications. Additionally, comorbid liver disease or cirrhosis can increase the complexity of liver tumour resection, causing difficulty in assessing intravascular volume and determining the appropriate intraoperative infusion volume.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
118

participants targeted

Target at P50-P75 for not_applicable

Timeline
Completed

Started Feb 2017

Typical duration for not_applicable

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

February 1, 2017

Completed
1.9 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 31, 2018

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

December 31, 2018

Completed
3.3 years until next milestone

First Submitted

Initial submission to the registry

April 29, 2022

Completed
5 days until next milestone

First Posted

Study publicly available on registry

May 4, 2022

Completed
Last Updated

July 1, 2022

Status Verified

June 1, 2022

Enrollment Period

1.9 years

First QC Date

April 29, 2022

Last Update Submit

June 28, 2022

Conditions

Keywords

Stroke volume variationFluid therapyHepatectomyAlanine aminotransferaseEstimated glomerular filtration rate

Outcome Measures

Primary Outcomes (1)

  • The incidence of postoperative complications in the two groups.

    calculate the incidence of postoperative complication within 30 days

    From day 1 to day 30 after surgery.

Secondary Outcomes (8)

  • The differences of perioperative ALT

    Examination report on the 1st postoperative day.

  • The differences of perioperative eGFR

    Examination report on the 1st postoperative day.

  • The differences of perioperative creatinine

    Examination report on the 1st postoperative day.

  • The differences of perioperative T.bil

    Examination report on the 1st postoperative day.

  • The differences of perioperative Hb

    Examination report on the 1st postoperative day.

  • +3 more secondary outcomes

Study Arms (2)

the low-SVV group

ACTIVE COMPARATOR

the value of stroke volume variation will be less than or equal to 10 this group

Procedure: SVV-guided fluid management

the high-SVV group

ACTIVE COMPARATOR

the value of stroke volume variation will be higher than 10 this group

Procedure: SVV-guided fluid management

Interventions

fluid will be guided by value of stroke volume variation

the high-SVV groupthe low-SVV group

Eligibility Criteria

Age20 Years - 75 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • We initially selected 118 patients who required hepatectomy.
  • The physiological status of the patients was assessed in terms of American Society of Anesthesiologists scores I-III

You may not qualify if:

  • Extreme body mass index (BMI)
  • Age under 20 or over 75 years
  • Emergency surgery
  • Preexisting cardiac, hepatic, renal, or coagulation disorder; hyperthyroidism; and sinus arrhythmia.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Kaohsiung Veterans General Hospital

Kaohsiung City, 81362, Taiwan

Location

Related Publications (26)

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    PMID: 11473870BACKGROUND
  • Mythen MG, Webb AR. The role of gut mucosal hypoperfusion in the pathogenesis of post-operative organ dysfunction. Intensive Care Med. 1994;20(3):203-9. doi: 10.1007/BF01704701. No abstract available.

    PMID: 8014287BACKGROUND
  • Sear JW. Kidney dysfunction in the postoperative period. Br J Anaesth. 2005 Jul;95(1):20-32. doi: 10.1093/bja/aei018. Epub 2004 Nov 5.

    PMID: 15531622BACKGROUND
  • Osman D, Ridel C, Ray P, Monnet X, Anguel N, Richard C, Teboul JL. Cardiac filling pressures are not appropriate to predict hemodynamic response to volume challenge. Crit Care Med. 2007 Jan;35(1):64-8. doi: 10.1097/01.CCM.0000249851.94101.4F.

    PMID: 17080001BACKGROUND
  • Tavernier B, Makhotine O, Lebuffe G, Dupont J, Scherpereel P. Systolic pressure variation as a guide to fluid therapy in patients with sepsis-induced hypotension. Anesthesiology. 1998 Dec;89(6):1313-21. doi: 10.1097/00000542-199812000-00007.

    PMID: 9856704BACKGROUND
  • Gan TJ, Soppitt A, Maroof M, el-Moalem H, Robertson KM, Moretti E, Dwane P, Glass PS. Goal-directed intraoperative fluid administration reduces length of hospital stay after major surgery. Anesthesiology. 2002 Oct;97(4):820-6. doi: 10.1097/00000542-200210000-00012.

    PMID: 12357146BACKGROUND
  • Su NY, Huang CJ, Tsai P, Hsu YW, Hung YC, Cheng CR. Cardiac output measurement during cardiac surgery: esophageal Doppler versus pulmonary artery catheter. Acta Anaesthesiol Sin. 2002 Sep;40(3):127-33.

    PMID: 12434609BACKGROUND
  • Wakeling HG, McFall MR, Jenkins CS, Woods WG, Miles WF, Barclay GR, Fleming SC. Intraoperative oesophageal Doppler guided fluid management shortens postoperative hospital stay after major bowel surgery. Br J Anaesth. 2005 Nov;95(5):634-42. doi: 10.1093/bja/aei223. Epub 2005 Sep 9.

    PMID: 16155038BACKGROUND
  • Lefrant JY, Bruelle P, Aya AG, Saissi G, Dauzat M, de La Coussaye JE, Eledjam JJ. Training is required to improve the reliability of esophageal Doppler to measure cardiac output in critically ill patients. Intensive Care Med. 1998 Apr;24(4):347-52. doi: 10.1007/s001340050578.

    PMID: 9609413BACKGROUND
  • Lopes MR, Oliveira MA, Pereira VO, Lemos IP, Auler JO Jr, Michard F. Goal-directed fluid management based on pulse pressure variation monitoring during high-risk surgery: a pilot randomized controlled trial. Crit Care. 2007;11(5):R100. doi: 10.1186/cc6117.

    PMID: 17822565BACKGROUND
  • McKendry M, McGloin H, Saberi D, Caudwell L, Brady AR, Singer M. Randomised controlled trial assessing the impact of a nurse delivered, flow monitored protocol for optimisation of circulatory status after cardiac surgery. BMJ. 2004 Jul 31;329(7460):258. doi: 10.1136/bmj.38156.767118.7C. Epub 2004 Jul 8.

    PMID: 15242867BACKGROUND
  • Boldt J, Ince C. The impact of fluid therapy on microcirculation and tissue oxygenation in hypovolemic patients: a review. Intensive Care Med. 2010 Aug;36(8):1299-308. doi: 10.1007/s00134-010-1912-7. Epub 2010 May 26.

    PMID: 20502873BACKGROUND
  • Rahbari NN, Zimmermann JB, Schmidt T, Koch M, Weigand MA, Weitz J. Meta-analysis of standard, restrictive and supplemental fluid administration in colorectal surgery. Br J Surg. 2009 Apr;96(4):331-41. doi: 10.1002/bjs.6552.

    PMID: 19283742BACKGROUND
  • Choi JM, Lee YK, Yoo H, Lee S, Kim HY, Kim YK. Relationship between Stroke Volume Variation and Blood Transfusion during Liver Transplantation. Int J Med Sci. 2016 Feb 20;13(3):235-9. doi: 10.7150/ijms.14188. eCollection 2016.

    PMID: 26941584BACKGROUND
  • Correa-Gallego C, Tan KS, Arslan-Carlon V, Gonen M, Denis SC, Langdon-Embry L, Grant F, Kingham TP, DeMatteo RP, Allen PJ, D'Angelica MI, Jarnagin WR, Fischer M. Goal-Directed Fluid Therapy Using Stroke Volume Variation for Resuscitation after Low Central Venous Pressure-Assisted Liver Resection: A Randomized Clinical Trial. J Am Coll Surg. 2015 Aug;221(2):591-601. doi: 10.1016/j.jamcollsurg.2015.03.050. Epub 2015 Apr 7.

    PMID: 26206652BACKGROUND
  • Lim C, Audureau E, Salloum C, Levesque E, Lahat E, Merle JC, Compagnon P, Dhonneur G, Feray C, Azoulay D. Acute kidney injury following hepatectomy for hepatocellular carcinoma: incidence, risk factors and prognostic value. HPB (Oxford). 2016 Jun;18(6):540-8. doi: 10.1016/j.hpb.2016.04.004. Epub 2016 May 7.

    PMID: 27317959BACKGROUND
  • Slankamenac K, Breitenstein S, Held U, Beck-Schimmer B, Puhan MA, Clavien PA. Development and validation of a prediction score for postoperative acute renal failure following liver resection. Ann Surg. 2009 Nov;250(5):720-8. doi: 10.1097/SLA.0b013e3181bdd840.

    PMID: 19809295BACKGROUND
  • Saner F. Kidney failure following liver resection. Transplant Proc. 2008 May;40(4):1221-4. doi: 10.1016/j.transproceed.2008.03.068.

    PMID: 18555153BACKGROUND
  • Peres LA, Bredt LC, Cipriani RF. Acute renal injury after partial hepatectomy. World J Hepatol. 2016 Jul 28;8(21):891-901. doi: 10.4254/wjh.v8.i21.891.

    PMID: 27478539BACKGROUND
  • Jarnagin WR, Gonen M, Fong Y, DeMatteo RP, Ben-Porat L, Little S, Corvera C, Weber S, Blumgart LH. Improvement in perioperative outcome after hepatic resection: analysis of 1,803 consecutive cases over the past decade. Ann Surg. 2002 Oct;236(4):397-406; discussion 406-7. doi: 10.1097/01.SLA.0000029003.66466.B3.

    PMID: 12368667BACKGROUND
  • Moug SJ, Smith D, Wilson IS, Leen E, Horgan PG. The renal sequelae of a novel triphasic approach to blood loss reduction during hepatic resection. Eur J Surg Oncol. 2006 May;32(4):435-8. doi: 10.1016/j.ejso.2006.01.011. Epub 2006 Mar 7.

    PMID: 16520017BACKGROUND
  • Giannini EG, Testa R, Savarino V. Liver enzyme alteration: a guide for clinicians. CMAJ. 2005 Feb 1;172(3):367-79. doi: 10.1503/cmaj.1040752.

    PMID: 15684121BACKGROUND
  • Olthof PB, Huiskens J, Schulte NR, Wicherts DA, Besselink MG, Busch OR, Heger M, van Gulik TM. Postoperative peak transaminases correlate with morbidity and mortality after liver resection. HPB (Oxford). 2016 Nov;18(11):915-921. doi: 10.1016/j.hpb.2016.07.016. Epub 2016 Sep 2.

    PMID: 27600437BACKGROUND
  • Siu J, McCall J, Connor S. Systematic review of pathophysiological changes following hepatic resection. HPB (Oxford). 2014 May;16(5):407-21. doi: 10.1111/hpb.12164. Epub 2013 Aug 29.

    PMID: 23991862BACKGROUND
  • Yu LH, Yu WL, Zhao T, Wu MC, Fu XH, Zhang YJ. Post-operative delayed elevation of ALT correlates with early death in patients with HBV-related hepatocellular carcinoma and Post-hepatectomy Liver Failure. HPB (Oxford). 2018 Apr;20(4):321-326. doi: 10.1016/j.hpb.2017.10.001. Epub 2018 Jan 17.

    PMID: 29373299BACKGROUND
  • Choi SS, Kim SH, Kim YK. Fluid management in living donor hepatectomy: Recent issues and perspectives. World J Gastroenterol. 2015 Dec 7;21(45):12757-66. doi: 10.3748/wjg.v21.i45.12757.

    PMID: 26668500BACKGROUND

Study Officials

  • Yuan-Yi Chia, Director

    Kaohsiung Veterans General Hospital.

    PRINCIPAL INVESTIGATOR
  • Kai-Wei Hsieh, physician

    Kaohsiung Veterans General Hospital.

    STUDY DIRECTOR
  • We-Yu Chen, physician

    Kaohsiung Veterans General Hospital.

    STUDY CHAIR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
SINGLE
Who Masked
PARTICIPANT
Purpose
TREATMENT
Intervention Model
PARALLEL
Model Details: This trial had a randomised study design with simple randomisation and a fixed allocation ratio (1:1 to the low-SVV group or high-SVV group). The patients were blinded to the randomisation and allocation.
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Chief of Anesthesiology

Study Record Dates

First Submitted

April 29, 2022

First Posted

May 4, 2022

Study Start

February 1, 2017

Primary Completion

December 31, 2018

Study Completion

December 31, 2018

Last Updated

July 1, 2022

Record last verified: 2022-06

Data Sharing

IPD Sharing
Will not share

Locations