NCT02581280

Brief Summary

Extracorporeal membrane oxygenation (ECMO) is the device which increases the supply of oxygen to the body tissues in vitro and to assist in heart and lung function. Venoarterial (VA) ECMO is used in patients with cardiogenic shock, cardiac arrest, ventricular arrhythmia and is able to secure a time to self-recovery by reducing the excessive stimulation applied to the heart. However, in ECMO patients, pharmacokinetics of drugs are changing such as increased volume of distribution (Vd) or decreased clearance (CL). For this reason, it is hard to provide the best treatment in ECMO patients. The study is to evaluate whether the PK of drugs is influenced by VA ECMO and to recommend the optimal dosing strategies for proposed drugs in adult patients receiving VA ECMO.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
56

participants targeted

Target at P25-P50 for all trials

Timeline
Completed

Started Dec 2014

Longer than P75 for all trials

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

December 1, 2014

Completed
10 months until next milestone

First Submitted

Initial submission to the registry

October 8, 2015

Completed
12 days until next milestone

First Posted

Study publicly available on registry

October 20, 2015

Completed
3.3 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

January 31, 2019

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

January 31, 2019

Completed
Last Updated

November 13, 2019

Status Verified

November 1, 2019

Enrollment Period

4.2 years

First QC Date

October 8, 2015

Last Update Submit

November 8, 2019

Conditions

Outcome Measures

Primary Outcomes (8)

  • Serum or plasma concentration

    Serum or plasma concentration of teicoplanin or levofloxacin or piperacillin/tazobactam or meropenem or vancomycin or remifentanil or cefepime or cefpirome or sufentanil or midazolam or clopidogrel or ticagrelor or prasugrel

    Between day0 to day3 after removing ECMO

  • Pharmacokinetic parameter: Cmax

    Between day0 to day3 after removing ECMO

  • Pharmacokinetic parameter: Tmax

    Between day0 to day3 after removing ECMO

  • Clearance

    Between day0 to day3 after removing ECMO

  • volume of distribution

    Between day0 to day3 after removing ECMO

  • absorption rate constant

    absorption rate constant (if the drug is orally administered),

    Between day0 to day3 after removing ECMO

  • elimination half life

    Between day0 to day3 after removing ECMO

  • area under the curve (AUC)

    area under the curve (AUC) (if possible)

    Between day0 to day3 after removing ECMO

Study Arms (2)

On ECMO

patients who are concomitantly receiving teicoplanin or levofloxacin or piperacillin/tazobactam or meropenem or vancomycin or remifentanil or cefepime or cefpirome or sufentanil or midazolam or clopidogrel or ticagrelor or prasugrel during ECMO

Other: Residual blood

Off ECMO

patients who are concomitantly receiving teicoplanin or levofloxacin or piperacillin/tazobactam or meropenem or vancomycin or remifentanil or cefepime or cefpirome or sufentanil or midazolam or clopidogrel or ticagrelor or prasugrel after removing ECMO

Other: Residual blood

Interventions

Residual blood samples(1\~2 cc) at each sampling time are collected from all subjects while using ECMO for drug concentration assays(LC-MS/MS etc.).

Off ECMOOn ECMO

Eligibility Criteria

Age19 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Patients over the age of 19 who are receiving teicoplanin or levofloxacin or piperacillin/tazobactam or remifentanil or sufentanil or clopidogrel or ticagrelor while using VA ECMO in Severance Hospital, Yonsei University Health System.

You may qualify if:

  • patient who are ≥ 19 years old and receiving VA ECMO in Severance Hospital, Yonsei University Health System.
  • patient who are receiving one of these drugs: teicoplanin or levofloxacin or piperacillin/tazobactam or meropenem or vancomycin or remifentanil or cefepime or cefpirome or sufentanil or midazolam or clopidogrel or ticagrelor or prasugrel
  • patients who are agreed to participate in this study

You may not qualify if:

  • patients who are pregnant
  • patients who are receiving drugs that could affect study drug's concentration due to drug-drug interaction.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Division of Cardiology, Department of Internal Medicine, Yonsei University College of Medicine

Seoul, 03722, South Korea

Location

Related Publications (5)

  • Kim H, Jin BH, Yang S, Hahn J, Kang S, Kim D, Lee H, Kwack H, Chae SU, Bae SK, Wi J, Chang MJ. Effect of Extracorporeal Membrane Oxygenation Flow Rate on Midazolam Clearance: A Population Pharmacokinetic Study. Anesthesiology. 2026 Feb 1;144(2):485-488. doi: 10.1097/ALN.0000000000005811. Epub 2025 Nov 25. No abstract available.

  • Hahn J, Min KL, Kang S, Yang S, Park MS, Wi J, Chang MJ. Population Pharmacokinetics and Dosing Optimization of Piperacillin-Tazobactam in Critically Ill Patients on Extracorporeal Membrane Oxygenation and the Influence of Concomitant Renal Replacement Therapy. Microbiol Spectr. 2021 Dec 22;9(3):e0063321. doi: 10.1128/Spectrum.00633-21. Epub 2021 Dec 22.

  • Kang S, Jang JY, Hahn J, Kim D, Lee JY, Min KL, Yang S, Wi J, Chang MJ. Dose Optimization of Cefpirome Based on Population Pharmacokinetics and Target Attainment during Extracorporeal Membrane Oxygenation. Antimicrob Agents Chemother. 2020 Apr 21;64(5):e00249-20. doi: 10.1128/AAC.00249-20. Print 2020 Apr 21.

  • Hahn J, Yang S, Min KL, Kim D, Jin BH, Park C, Park MS, Wi J, Chang MJ. Population pharmacokinetics of intravenous sufentanil in critically ill patients supported with extracorporeal membrane oxygenation therapy. Crit Care. 2019 Jul 9;23(1):248. doi: 10.1186/s13054-019-2508-4.

  • Wi J, Noh H, Min KL, Yang S, Jin BH, Hahn J, Bae SK, Kim J, Park MS, Choi D, Chang MJ. Population Pharmacokinetics and Dose Optimization of Teicoplanin during Venoarterial Extracorporeal Membrane Oxygenation. Antimicrob Agents Chemother. 2017 Aug 24;61(9):e01015-17. doi: 10.1128/AAC.01015-17. Print 2017 Sep.

Biospecimen

Retention: SAMPLES WITHOUT DNA

Residual blood samples(1\~2 cc) at each sampling time are collected from all subjects while using ECMO for drug concentration assays(LC-MS/MS etc.). After ECMO device is removed, residual arterial blood samples(1\~2 mls) at each sampling time are collected and drug concentrations are assayed.

Study Officials

  • Jin Wi, MD

    Severance Hospital

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

October 8, 2015

First Posted

October 20, 2015

Study Start

December 1, 2014

Primary Completion

January 31, 2019

Study Completion

January 31, 2019

Last Updated

November 13, 2019

Record last verified: 2019-11

Locations