NCT01226563

Brief Summary

The primary objective is to evaluate the safety and effectiveness of the IK-5001 device for the prevention of ventricular remodeling and congestive heart failure when administered to subjects who had successful percutaneous coronary intervention with stent placement after ST segment elevation MI (STEMI).

Trial Health

93
On Track

Trial Health Score

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

Enrollment
303

participants targeted

Target at P75+ for not_applicable

Timeline
Completed

Started Apr 2012

Longer than P75 for not_applicable

Geographic Reach
9 countries

82 active sites

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

First Submitted

Initial submission to the registry

October 20, 2010

Completed
2 days until next milestone

First Posted

Study publicly available on registry

October 22, 2010

Completed
1.4 years until next milestone

Study Start

First participant enrolled

April 1, 2012

Completed
3.3 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

August 1, 2015

Completed
4 months until next milestone

Study Completion

Last participant's last visit for all outcomes

December 1, 2015

Completed
Last Updated

February 27, 2023

Status Verified

July 1, 2018

Enrollment Period

3.3 years

First QC Date

October 20, 2010

Last Update Submit

February 17, 2023

Conditions

Keywords

STEMIAcute Myocardial InfarctionCongestive Heart FailureLeft Ventricular RemodelingDevices, Medical

Outcome Measures

Primary Outcomes (1)

  • Left Ventricular End Diastolic Volume Index

    Anatomic measurement of left ventricular end diastolic volume index (LVEDVI) assessed through echocardiogram.

    Baseline, 6 Months

Secondary Outcomes (5)

  • Kansas City Cardiomyopathy Questionaire

    Baseline (prior to index STEMI), 1, 3, 6 and 12 month follow-up visits

  • Six minute walk test

    Baseline (prior to discharge STEMI), 1, 3, 6 and 12 month follow-up visits

  • New York Heart Association (NYHA) functional classification (Physician reported)

    Baseline (prior to index STEMI), 1, 3, 6 and 12 month follow-up visits

  • Cardiovascular death, non-fatal heart failure events or cardiovascular hospitalizations

    5 Years

  • Re-hospitalization due to any cardiovascular event

    5 Years

Other Outcomes (10)

  • NT-pro-brain natriuretic peptide (NT-proBNP) levels

    Baseline, discharge, 1, 3, and 6 month follow-up visits.

  • Short Form 12 (SF-12) Questionnaire

    Baseline (prior to the index STEMI), 1, 3, 6 and 12 month follow-up visits

  • Measurement of alginate in plasma and urine

    Baseline, 5, 30 min, 1, 3, 8, 24, 48 hrs, 1, 3 month

  • +7 more other outcomes

Study Arms (2)

IK-5001

EXPERIMENTAL

IK-5001 Sodium Alginate Calcium Gluconate intracoronary injection

Device: IK-5001

Saline Solution

PLACEBO COMPARATOR

Saline Solution intracoronary injection

Device: Saline Solution

Interventions

IK-5001DEVICE

4 mL (+/- 0.2 mL) administered through intracoronary slow bolus injection over 15 to 30 seconds at least 2 days after PCI but within 5 days of onset of symptoms.

Also known as: Sodium Alginate Calcium Gluconate, BIOABSORBABLE CARDIAC MATRIX (BCM)
IK-5001

4 mL (+/- 0.2 mL) slow bolus, intracoronary injection of saline solution will be administered over 15 to 30 seconds at least 2 days after percutaneous coronary intervention (PCI) but within 5 days of onset of symptoms.

Saline Solution

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • The subject is ≥ 18 years of age.
  • The subject has given informed consent.
  • The subject has experienced a large STEMI defined by the following criteria:
  • Peak cardiac enzyme value within 48 hours of symptom onset as follows:
  • Creatine kinase MB fraction (CK-MB) \> 30 x the upper limit of normal OR
  • Troponin I \> 200 x upper limit of normal OR
  • Troponin T \> 60 x the upper limit of normal
  • AND at least 1 of the following 3 criteria:
  • Delayed presentation with PCI \> 6 hours from onset of symptoms
  • Significant new Q waves in ≥ 2 anterior leads or anterior ST segment elevation of at least 3 mm persistent at 24 hours after PCI
  • New onset of CHF (Killip class 3-4) or cardiogenic shock persistent at 24 hours after PCI
  • AND at least 1 of the following 2 criteria:
  • MI ≥ 20% by Single Photon Emission Computed Tomography scan (SPECT) or cardiac Magnetic Resonance Imaging (MRI) with defect in the appropriate distribution
  • Ejection fraction ≤ 35% with wall motion abnormality in the appropriate distribution at baseline imaging assessment
  • The subject has had successful PCI with stent within 48 hours of symptom onset, and residual stenosis less than 20% in the infarct related artery and greater than or equal to thrombolysis in myocardial infarction (TIMI) 2 flow. Subjects undergoing rescue PCI after thrombolysis or delayed presentation with ongoing ischemia may be enrolled.
  • +1 more criteria

You may not qualify if:

  • Any subject with cardiogenic shock requiring mechanical ventilation or mechanical support at the time of deployment. Subject must be off mechanical support prior to deployment.
  • Need for urgent coronary artery bypass graft (CABG)
  • Clinically significant valvular heart disease with planned surgical correction or transcatheter aortic valve implantation (TAVI)
  • Uncontrolled ventricular arrhythmias
  • Renal insufficiency with a calculated creatinine clearance of less than 30 mL/ minute. See Appendix A for determining estimated creatinine clearance.
  • Clinically significant hepatic insufficiency
  • Inadequate imaging windows (defined as the inability to visualize the endocardial border of at least 16 of the 17 segments in both the apical four chambers and apical two chamber views without foreshortening) or arrhythmia that would preclude adequate 3D imaging on transthoracic echocardiography at the local baseline echo assessment
  • Non-ambulatory prior to the index MI
  • The subject has participated in another trial of an investigational agent within 30 days prior to randomization.
  • Subject has received resorbable stent as part of PCI.
  • The subject is pregnant or breastfeeding. Women of child-bearing potential will have a negative urine pregnancy test prior to randomization.
  • Any other concurrent condition that, in the opinion of the investigator, would prevent completion of the clinical trial, including inability to comply with follow up requirements.
  • For Germany only: In the investigator's opinion, the patient is not expected to survive ≥12 months.
  • For Germany only: 24 hours prior to device deployment, the patient has a serum calcium level greater than the upper limit of normal as determined by the local laboratory.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (82)

Cardiology, P.C.

Birmingham, Alabama, 35211, United States

Location

Harbor - UCLA Medical Center

Torrance, California, 90509, United States

Location

MedStar Washington Hospital Center

Washington D.C., District of Columbia, 20010, United States

Location

University of Florida

Gainesville, Florida, 32610, United States

Location

University of Miami Hospital

Miami, Florida, 33136, United States

Location

St. Vincent Medical Group Inc.

Indianapolis, Indiana, 46290, United States

Location

Henry Ford Health System

Detroit, Michigan, 48202, United States

Location

Minneapolis Heart Institute

Minneapolis, Minnesota, 55407, United States

Location

Stony Brook Medicine

Stony Brook, New York, 11794, United States

Location

Montefiore Medical Center Weiler Division

The Bronx, New York, 10461, United States

Location

East Carolina Heart Institute - ECHI

Greenville, North Carolina, 27834, United States

Location

Carl and Edyth Lindner Center for Research and Education @ Christ Hospital

Cincinnati, Ohio, 45219, United States

Location

Ohio Health Research Institute

Columbus, Ohio, 43214, United States

Location

Penn State Milton S. Hershey Medical Center

Hershey, Pennsylvania, 17033, United States

Location

Allegheny General Hospital

Pittsburgh, Pennsylvania, 15212, United States

Location

Rhode Island Hospital

Providence, Rhode Island, 02903, United States

Location

Princess Alexandra Hospital

Woolloongabba, Brisbane, 4102, Australia

Location

Gold Coast Hospital

Southport, Queensland, 4215, Australia

Location

The Queen Elisabeth Hospital

Woodville South, South Australia, 5011, Australia

Location

Alfred Hospital

Melbourne, Victoria, 3004, Australia

Location

The Northern Hospital

Melbourne, Victoria, 3076, Australia

Location

Flinders Medical Centre

Bedford Park, 5042, Australia

Location

Royal Perth Hospital - Dept. of Cardiology

Perth, 6000, Australia

Location

ZNA Middelheim

Antwerp, 2020, Belgium

Location

Universitair Ziekenhuis Brussel

Brussels, 1090, Belgium

Location

Ziekenhuis Oost-Limburg (ZOL)

Genk, 3600, Belgium

Location

CHU du Sart Tilman

Liège, Belgium

Location

Royal Alexandra Hospital

Edmonton, Alberta, T5H 3V9, Canada

Location

Queen Elizabeth II Health Science Centre

Halifax, Nova Scotia, B3H 3A7, Canada

Location

York PCI Research

Newmarket, Ontario, L3Y 2P7, Canada

Location

St. Michael's Hospital

Toronto, Ontario, M5B-1W8, Canada

Location

Montreal Heart Institute

Montreal, QC H1T 1C8, Canada

Location

Centre Hospitalier de l'Universite de Montreal (CHUM)

Québec, 3840, Canada

Location

Centre Hospitalier Universitaire de Sherbrooke

Québec, J1H 5N4, Canada

Location

Hopital de Brive Service de Cardiologie

Brive-la-Gaillarde, 19312, France

Location

Hopital Henri Mondor

Créteil, 94010, France

Location

Hopital du Bocage Central

Dijon, 21079, France

Location

CHU Grenoble - Hopital Michallon

Grenoble, France

Location

Centre Hospitalier Regional Universitaire de Lille

Lille, 59037, France

Location

Centre Hospitalier Universitaire de Nice Hopital Pasteur

Nice, 06002, France

Location

Hopital Lariboisiere

Paris, 75010, France

Location

Nouvel Hopital Civil

Strasbourg, 67091, France

Location

CHU de Toulouse - Hopital Rangueil

Toulouse, 31059, France

Location

Vivantes Netzwerk fur Gesundheit GmbH, Kinikum Neukolln

Berlin, 12351, Germany

Location

Vivantes Humboldt-Klinikum

Berlin, 13509, Germany

Location

Helios Klinikum Erfurt

Erfurt, 99089, Germany

Location

Elisabeth-Krankenhaus

Essen, 45138, Germany

Location

Universitatsklinikum Heidelberg

Heidelberg, 69120, Germany

Location

Universitatsklinikum Jena, Klinik fur Innere Medizin, Kardiologie

Jena, 07747, Germany

Location

Klinik fur Kardiologie and Angiologie Universitatsklinikum

Kiel, 24105, Germany

Location

University of Leipzig

Leipzig, D-04289, Germany

Location

Klinikum der Stadt Ludwigshafen am Rhein gGmbH

Ludwigshafen, D-67063, Germany

Location

Universitatsklinikum Schleswig-Holstein

Lübeck, 23538, Germany

Location

Universitatsmedizin Mannheim

Mannheim, D-68167, Germany

Location

Klinikum der Universitat Munchen LMU

München, 81377, Germany

Location

Stadtische Kliniken Neuss - Lukaskrankenhaus

Neuss, 41464, Germany

Location

Klinikum Oldenburg gGmbH

Oldenburg, 26133, Germany

Location

St. Marien-Krankenhaus Siegen gem. GMbH

Siegen, 57072, Germany

Location

Krankenhaus Barmherzige Brüder Abt.Kardiologie und Pneumologie

Trier, 54292, Germany

Location

Helios Klinikum Wuppertal

Wuppertal, 42117, Germany

Location

The Edith Wolfson Medical Center

Holon, Tel Aviv, 58100, Israel

Location

HaEmek Medical Center

Afula, 18101, Israel

Location

Barzilai Medical Center

Ashkelon, 78278, Israel

Location

Rambam Medical Center

Haifa, 31096, Israel

Location

The Lady Davis Carmel Medical Center

Haifa, 34362, Israel

Location

B'nai Zion Medical Center

Haifa, Israel

Location

Hadassah University Medical Center Jerusalem-Cardiology

Jerusalem, 91120, Israel

Location

Kaplan Medical Center

Rehovot, Israel

Location

Sheba Medical Center - Tel Hashomer

Tel Litwinsky, 52621, Israel

Location

UCK, Kliniczne Centrum Kardiologii

Gdansk, 80-952, Poland

Location

Centrum Interwencyjnego Leczenia Chorob Serca i Naczyn z Pododdzialem Kardiologii Interwencyjnej

Krakow, 31-202, Poland

Location

I Klinika Kardiologii i Elektrokardiologii lnterwencyjnej oraz Nadcisnienia Tetniczego CM UJ

Krakow, 31-501, Poland

Location

Oddzial Kardiologiczny Wojewodzki Specjalistyczny Szpital im. Bieganskiego w Lodzi

Lodz, 91-347, Poland

Location

Samodzileny Publiczny Szpital Kliniczny nr 4 w Lublinie

Lublin, 20-954, Poland

Location

Samodzielny Publiczny Szpital Kliniczny nr 2 PUM w Szczecinie

Szczecin, 70-111, Poland

Location

Pracownia Kardiologii Inwazyjnej

Warsaw, 02-097, Poland

Location

Cetrainy Szpital Kliniczny MSWIA

Warsaw, 02-507, Poland

Location

Hospital del Mar/Passeig Maritim 25-29

Barcelona, 08003, Spain

Location

Hospital Juan Ramon Jimenez

Huelva, 21005, Spain

Location

Hospital Universitario Ramon y Cajal

Madrid, 28034, Spain

Location

Hospital Universitario La Paz

Madrid, 28046, Spain

Location

Hospital Clinico de Santiago de Compostela

Santiago, 15706, Spain

Location

Related Publications (3)

  • Wei X, Chen S, Xie T, Chen H, Jin X, Yang J, Sahar S, Huang H, Zhu S, Liu N, Yu C, Zhu P, Wang W, Zhang W. An MMP-degradable and conductive hydrogel to stabilize HIF-1alpha for recovering cardiac functions. Theranostics. 2022 Jan 1;12(1):127-142. doi: 10.7150/thno.63481. eCollection 2022.

  • Rao SV, Zeymer U, Douglas PS, Al-Khalidi H, White JA, Liu J, Levy H, Guetta V, Gibson CM, Tanguay JF, Vermeersch P, Roncalli J, Kasprzak JD, Henry TD, Frey N, Kracoff O, Traverse JH, Chew DP, Lopez-Sendon J, Heyrman R, Krucoff MW. Bioabsorbable Intracoronary Matrix for Prevention of Ventricular Remodeling After Myocardial Infarction. J Am Coll Cardiol. 2016 Aug 16;68(7):715-23. doi: 10.1016/j.jacc.2016.05.053.

  • Frey N, Linke A, Suselbeck T, Muller-Ehmsen J, Vermeersch P, Schoors D, Rosenberg M, Bea F, Tuvia S, Leor J. Intracoronary delivery of injectable bioabsorbable scaffold (IK-5001) to treat left ventricular remodeling after ST-elevation myocardial infarction: a first-in-man study. Circ Cardiovasc Interv. 2014 Dec;7(6):806-12. doi: 10.1161/CIRCINTERVENTIONS.114.001478. Epub 2014 Oct 28.

MeSH Terms

Conditions

Heart FailureST Elevation Myocardial InfarctionVentricular Remodeling

Interventions

Abortion, Induced

Condition Hierarchy (Ancestors)

Heart DiseasesCardiovascular DiseasesMyocardial InfarctionMyocardial IschemiaVascular DiseasesInfarctionIschemiaPathologic ProcessesPathological Conditions, Signs and SymptomsNecrosisPathological Conditions, Anatomical

Intervention Hierarchy (Ancestors)

Obstetric Surgical ProceduresSurgical Procedures, Operative

Study Officials

  • Ashika Ahmed, MD

    Bellerophon Therapeutics

    STUDY DIRECTOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
TRIPLE
Who Masked
PARTICIPANT, CARE PROVIDER, INVESTIGATOR
Masking Details
randomized 2:1 active vs placebo
Purpose
PREVENTION
Intervention Model
PARALLEL
Model Details: Multicenter, randomized, double-blind, placebo-controlled trial to evaluate the effects of IK-5001. 306 trials randomized 2:1 active vs placebo
Sponsor Type
INDUSTRY
Responsible Party
SPONSOR

Study Record Dates

First Submitted

October 20, 2010

First Posted

October 22, 2010

Study Start

April 1, 2012

Primary Completion

August 1, 2015

Study Completion

December 1, 2015

Last Updated

February 27, 2023

Record last verified: 2018-07

Data Sharing

IPD Sharing
Will not share

Locations