NCT00576121

Brief Summary

This study is designed to look at the measurement and prediction of changes in the heart following a heart attack.

Trial Health

30
At Risk

Trial Health Score

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

Trial has exceeded expected completion date
Timeline
Completed

Started Jul 2008

Longer than P75 for all trials

Geographic Reach
1 country

1 active site

Status
withdrawn

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

December 15, 2007

Completed
3 days until next milestone

First Posted

Study publicly available on registry

December 18, 2007

Completed
7 months until next milestone

Study Start

First participant enrolled

July 1, 2008

Completed
3.1 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

August 1, 2011

Completed
1 year until next milestone

Study Completion

Last participant's last visit for all outcomes

August 1, 2012

Completed
Last Updated

June 23, 2016

Status Verified

June 1, 2016

Enrollment Period

3.1 years

First QC Date

December 15, 2007

Last Update Submit

June 22, 2016

Conditions

Outcome Measures

Primary Outcomes (1)

  • To predict left ventricular remodeling after myocardial infarction using serum matrix metalloproteinase measurement with Tl201 SPECT/CT hybrid imaging and MRI.

    1 day

Study Arms (3)

1

Left ventricular ejection fraction (LVEF) patients will be compared at two time-points, 2-5 days and 4 weeks after acute MI.

2

End-diastolic volume (LVEDV) patients will be compared at two time-points, 2-5 days and 4 weeks after acute MI.

3

End-systolic volume (LVESV) patients will be compared at two time-points, 2-5 days and 4 weeks after acute MI.

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodProbability Sample
Study Population

Patients will be recruited by a physician referral into the study. Patients will be referred to the study by the cardiologist in the cardiac catheterization lab at Yale New Haven Hospital. Patient recruitment will be limited to patients who are English speakers. Informed consent will be obtained by Dr. Albert Sinusas, MD.

You may qualify if:

  • Diagnosis of acute myocardial infarction characterized by (1) greater than 30 minutes of chest pain; (2) ST elevation in 2 contiguous leads greater than 2mV; and (3) elevated serum markers greater than three times the normal value.
  • Males or females 18 years of age or older.
  • Adequate intravenous access in one arm.
  • Willing to comply with the requirements of the protocol.
  • Provided written informed consent to participate in the study.

You may not qualify if:

  • History of significant co-morbidity requiring hospitalization separate from acute myocardial infarction (i.e. metastatic cancer).
  • History of/current structural heart disease.
  • Arrhythmia
  • History of previous myocardial infarction
  • History of coronary revascularization
  • Cardiogenic shock
  • Hypotension
  • Renal failure (creatinine \>2mg/dl) or hyperkalemia (serum potassium \> 5.5mg/dl)
  • History of allergic reaction to gadolinium
  • Contraindication to undergo MR imaging (pacemaker, metallic implants, etc)
  • History of claustrophobia
  • Pregnant or breast-feeding, or (if pre-menopausal), not practicing acceptable method of birth control.
  • History of any other conditions, which in the judgment of the investigator, are likely to hinder or confuse study conduct or to pose a safety concern to the patient.
  • Resting HR \>110
  • Chronic tetracycline or doxycycline use
  • +2 more criteria

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Yale New Haven Hospital

New Haven, Connecticut, 06520, United States

Location

Related Publications (26)

  • Lindsey ML. MMP induction and inhibition in myocardial infarction. Heart Fail Rev. 2004 Jan;9(1):7-19. doi: 10.1023/B:HREV.0000011390.44039.b7.

    PMID: 14739764BACKGROUND
  • Cohn JN, Ferrari R, Sharpe N. Cardiac remodeling--concepts and clinical implications: a consensus paper from an international forum on cardiac remodeling. Behalf of an International Forum on Cardiac Remodeling. J Am Coll Cardiol. 2000 Mar 1;35(3):569-82. doi: 10.1016/s0735-1097(99)00630-0.

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    PMID: 12771000BACKGROUND
  • Kai H, Ikeda H, Yasukawa H, Kai M, Seki Y, Kuwahara F, Ueno T, Sugi K, Imaizumi T. Peripheral blood levels of matrix metalloproteases-2 and -9 are elevated in patients with acute coronary syndromes. J Am Coll Cardiol. 1998 Aug;32(2):368-72. doi: 10.1016/s0735-1097(98)00250-2.

    PMID: 9708462BACKGROUND
  • Bradham WS, Gunasinghe H, Holder JR, Multani M, Killip D, Anderson M, Meyer D, Spencer WH 3rd, Torre-Amione G, Spinale FG. Release of matrix metalloproteinases following alcohol septal ablation in hypertrophic obstructive cardiomyopathy. J Am Coll Cardiol. 2002 Dec 18;40(12):2165-73. doi: 10.1016/s0735-1097(02)02595-0.

    PMID: 12505230BACKGROUND
  • Spinale FG. Matrix metalloproteinases: regulation and dysregulation in the failing heart. Circ Res. 2002 Mar 22;90(5):520-30. doi: 10.1161/01.res.0000013290.12884.a3.

    PMID: 11909815BACKGROUND
  • Mukherjee R, Brinsa TA, Dowdy KB, Scott AA, Baskin JM, Deschamps AM, Lowry AS, Escobar GP, Lucas DG, Yarbrough WM, Zile MR, Spinale FG. Myocardial infarct expansion and matrix metalloproteinase inhibition. Circulation. 2003 Feb 4;107(4):618-25. doi: 10.1161/01.cir.0000046449.36178.00.

    PMID: 12566376BACKGROUND
  • Ducharme A, Frantz S, Aikawa M, Rabkin E, Lindsey M, Rohde LE, Schoen FJ, Kelly RA, Werb Z, Libby P, Lee RT. Targeted deletion of matrix metalloproteinase-9 attenuates left ventricular enlargement and collagen accumulation after experimental myocardial infarction. J Clin Invest. 2000 Jul;106(1):55-62. doi: 10.1172/JCI8768.

    PMID: 10880048BACKGROUND
  • Creemers EE, Davis JN, Parkhurst AM, Leenders P, Dowdy KB, Hapke E, Hauet AM, Escobar PG, Cleutjens JP, Smits JF, Daemen MJ, Zile MR, Spinale FG. Deficiency of TIMP-1 exacerbates LV remodeling after myocardial infarction in mice. Am J Physiol Heart Circ Physiol. 2003 Jan;284(1):H364-71. doi: 10.1152/ajpheart.00511.2002. Epub 2002 Sep 26.

    PMID: 12388239BACKGROUND
  • Lindsey ML, Escobar GP, Dobrucki LW, Goshorn DK, Bouges S, Mingoia JT, McClister DM Jr, Su H, Gannon J, MacGillivray C, Lee RT, Sinusas AJ, Spinale FG. Matrix metalloproteinase-9 gene deletion facilitates angiogenesis after myocardial infarction. Am J Physiol Heart Circ Physiol. 2006 Jan;290(1):H232-9. doi: 10.1152/ajpheart.00457.2005. Epub 2005 Aug 26.

    PMID: 16126817BACKGROUND
  • Su H, Spinale FG, Dobrucki LW, Song J, Hua J, Sweterlitsch S, Dione DP, Cavaliere P, Chow C, Bourke BN, Hu XY, Azure M, Yalamanchili P, Liu R, Cheesman EH, Robinson S, Edwards DS, Sinusas AJ. Noninvasive targeted imaging of matrix metalloproteinase activation in a murine model of postinfarction remodeling. Circulation. 2005 Nov 15;112(20):3157-67. doi: 10.1161/CIRCULATIONAHA.105.583021. Epub 2005 Nov 7.

    PMID: 16275862BACKGROUND
  • Higo S, Uematsu M, Yamagishi M, Ishibashi-Ueda H, Awata M, Morozumi T, Ohara T, Nanto S, Nagata S. Elevation of plasma matrix metalloproteinase-9 in the culprit coronary artery in patients with acute myocardial infarction: clinical evidence from distal protection. Circ J. 2005 Oct;69(10):1180-5. doi: 10.1253/circj.69.1180.

    PMID: 16195613BACKGROUND
  • Hojo Y, Ikeda U, Katsuki Ta, Mizuno O, Fujikawa H, Shimada K. Matrix metalloproteinase expression in the coronary circulation induced by coronary angioplasty. Atherosclerosis. 2002 Mar;161(1):185-92. doi: 10.1016/s0021-9150(01)00615-3.

    PMID: 11882331BACKGROUND
  • Hojo Y, Ikeda U, Ueno S, Arakawa H, Shimada K. Expression of matrix metalloproteinases in patients with acute myocardial infarction. Jpn Circ J. 2001 Feb;65(2):71-5. doi: 10.1253/jcj.65.71.

    PMID: 11216828BACKGROUND
  • Sundstrom J, Evans JC, Benjamin EJ, Levy D, Larson MG, Sawyer DB, Siwik DA, Colucci WS, Sutherland P, Wilson PW, Vasan RS. Relations of plasma matrix metalloproteinase-9 to clinical cardiovascular risk factors and echocardiographic left ventricular measures: the Framingham Heart Study. Circulation. 2004 Jun 15;109(23):2850-6. doi: 10.1161/01.CIR.0000129318.79570.84. Epub 2004 Jun 1.

    PMID: 15173025BACKGROUND
  • Sundstrom J, Evans JC, Benjamin EJ, Levy D, Larson MG, Sawyer DB, Siwik DA, Colucci WS, Wilson PW, Vasan RS. Relations of plasma total TIMP-1 levels to cardiovascular risk factors and echocardiographic measures: the Framingham heart study. Eur Heart J. 2004 Sep;25(17):1509-16. doi: 10.1016/j.ehj.2004.05.029.

    PMID: 15342170BACKGROUND
  • Kaden JJ, Dempfle CE, Sueselbeck T, Brueckmann M, Poerner TC, Haghi D, Haase KK, Borggrefe M. Time-dependent changes in the plasma concentration of matrix metalloproteinase 9 after acute myocardial infarction. Cardiology. 2003;99(3):140-4. doi: 10.1159/000070670.

    PMID: 12824721BACKGROUND
  • Webb CS, Bonnema DD, Ahmed SH, Leonardi AH, McClure CD, Clark LL, Stroud RE, Corn WC, Finklea L, Zile MR, Spinale FG. Specific temporal profile of matrix metalloproteinase release occurs in patients after myocardial infarction: relation to left ventricular remodeling. Circulation. 2006 Sep 5;114(10):1020-7. doi: 10.1161/CIRCULATIONAHA.105.600353. Epub 2006 Aug 21.

    PMID: 16923753BACKGROUND
  • Choi JY, Moon DH, Lee CW, Shin JW, Park SW, Hong MK, Song JK, Park SJ, Lee HK. Prediction of left ventricular dilatation with thallium-201 SPET imaging after primary angioplasty in patients with acute myocardial infarction. Eur J Nucl Med Mol Imaging. 2002 Jun;29(6):728-34. doi: 10.1007/s00259-002-0800-y. Epub 2002 Apr 6.

    PMID: 12029545BACKGROUND
  • Oudiz RJ, Smith DE, Pollak AJ, Mena I, Shapiro SM, Ginzton LE, Narahara KA. Nitrate-enhanced thallium 201 single-photon emission computed tomography imaging in hibernating myocardium. Am Heart J. 1999 Aug;138(2 Pt 1):369-75. doi: 10.1016/s0002-8703(99)70127-4.

    PMID: 10426854BACKGROUND
  • Watzinger N, Lund GK, Higgins CB, Wendland MF, Weinmann HJ, Saeed M. The potential of contrast-enhanced magnetic resonance imaging for predicting left ventricular remodeling. J Magn Reson Imaging. 2002 Dec;16(6):633-40. doi: 10.1002/jmri.10206.

    PMID: 12451576BACKGROUND
  • Schroeder AP, Houlind K, Pedersen EM, Nielsen TT, Egeblad H. Serial magnetic resonance imaging of global and regional left ventricular remodeling during 1 year after acute myocardial infarction. Cardiology. 2001;96(2):106-14. doi: 10.1159/000049092.

    PMID: 11740140BACKGROUND
  • Wellnhofer E, Olariu A, Klein C, Grafe M, Wahl A, Fleck E, Nagel E. Magnetic resonance low-dose dobutamine test is superior to SCAR quantification for the prediction of functional recovery. Circulation. 2004 May 11;109(18):2172-4. doi: 10.1161/01.CIR.0000128862.34201.74. Epub 2004 Apr 26.

    PMID: 15117834BACKGROUND
  • Hombach V, Grebe O, Merkle N, Waldenmaier S, Hoher M, Kochs M, Wohrle J, Kestler HA. Sequelae of acute myocardial infarction regarding cardiac structure and function and their prognostic significance as assessed by magnetic resonance imaging. Eur Heart J. 2005 Mar;26(6):549-57. doi: 10.1093/eurheartj/ehi147. Epub 2005 Feb 15.

    PMID: 15713695BACKGROUND
  • Bucciarelli-Ducci C, Wu E, Lee DC, Holly TA, Klocke FJ, Bonow RO. Contrast-enhanced cardiac magnetic resonance in the evaluation of myocardial infarction and myocardial viability in patients with ischemic heart disease. Curr Probl Cardiol. 2006 Feb;31(2):128-68. doi: 10.1016/j.cpcardiol.2005.10.002. No abstract available.

    PMID: 16413381BACKGROUND
  • Soejima H, Ogawa H, Sakamoto T, Miyamoto S, Kajiwara I, Kojima S, Hokamaki J, Sugiyama S, Yoshimura M, Suefuji H, Miyao Y, Fujimoto K, Miyagi H, Kishikawa H. Increased serum matrix metalloproteinase-1 concentration predicts advanced left ventricular remodeling in patients with acute myocardial infarction. Circ J. 2003 Apr;67(4):301-4. doi: 10.1253/circj.67.301.

    PMID: 12655159BACKGROUND

Study Officials

  • Albert J Sinusas, MD

    Yale University

    PRINCIPAL INVESTIGATOR
0

Study Design

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

Study Record Dates

First Submitted

December 15, 2007

First Posted

December 18, 2007

Study Start

July 1, 2008

Primary Completion

August 1, 2011

Study Completion

August 1, 2012

Last Updated

June 23, 2016

Record last verified: 2016-06

Locations