Evaluate Safety and Efficacy of the OPTIMIZER® System in Subjects With Moderate-to-Severe Heart Failure: FIX-HF-5C (FIX-HF-5C)
|The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details.|
|ClinicalTrials.gov Identifier: NCT01381172|
Recruitment Status : Completed
First Posted : June 27, 2011
Last Update Posted : February 6, 2020
Information provided by (Responsible Party):
Results Submitted - Not Posted on ClinicalTrials.gov
Results information has been submitted to ClinicalTrials.gov by the sponsor or investigator, but is not yet publicly available (or "posted") on ClinicalTrials.gov. The submitted information may not be available if it is pending Quality Control (QC) Review by the National Library of Medicine (NLM) or if issues identified during QC review are being addressed or corrected by the sponsor or investigator. NLM's limited QC review assesses for apparent errors, deficiencies, or inconsistencies. NLM staff do not verify the scientific validity or relevance of the submitted information.
|Recruitment Status :||Completed|
|Actual Primary Completion Date :||March 19, 2019|
|Actual Study Completion Date :||March 19, 2019|
|Submission Cycle||Results Submitted to ClinicalTrials.gov||Results Returned after Quality Control Review|
April 20, 2020 ||April 30, 2020|
May 20, 2020 ||June 3, 2020|
Kadish A, Nademanee K, Volosin K, Krueger S, Neelagaru S, Raval N, Obel O, Weiner S, Wish M, Carson P, Ellenbogen K, Bourge R, Parides M, Chiacchierini RP, Goldsmith R, Goldstein S, Mika Y, Burkhoff D, Abraham WT. A randomized controlled trial evaluating the safety and efficacy of cardiac contractility modulation in advanced heart failure. Am Heart J. 2011 Feb;161(2):329-337.e1-2. doi: 10.1016/j.ahj.2010.10.025. Erratum in: Am Heart J. 2011 Jun;161(6):1220.
Abraham WT, Burkhoff D, Nademanee K, Carson P, Bourge R, Ellenbogen KA, Parides M, Kadish A; FIX-HF-5 Investigators and Coordinators. A randomized controlled trial to evaluate the safety and efficacy of cardiac contractility modulation in patients with systolic heart failure: rationale, design, and baseline patient characteristics. Am Heart J. 2008 Oct;156(4):641-648.e1. doi: 10.1016/j.ahj.2008.05.019.
Neelagaru SB, Sanchez JE, Lau SK, Greenberg SM, Raval NY, Worley S, Kalman J, Merliss AD, Krueger S, Wood M, Wish M, Burkhoff D, Nademanee K. Nonexcitatory, cardiac contractility modulation electrical impulses: feasibility study for advanced heart failure in patients with normal QRS duration. Heart Rhythm. 2006 Oct;3(10):1140-7. Epub 2006 Jul 8.
Abraham WT, Nademanee K, Volosin K, Krueger S, Neelagaru S, Raval N, Obel O, Weiner S, Wish M, Carson P, Ellenbogen K, Bourge R, Parides M, Chiacchierini RP, Goldsmith R, Goldstein S, Mika Y, Burkhoff D, Kadish A; FIX-HF-5 Investigators and Coordinators. Subgroup analysis of a randomized controlled trial evaluating the safety and efficacy of cardiac contractility modulation in advanced heart failure. J Card Fail. 2011 Sep;17(9):710-7. doi: 10.1016/j.cardfail.2011.05.006. Epub 2011 Jun 22.
Abraham WT, Lindenfeld J, Reddy VY, Hasenfuss G, Kuck KH, Boscardin J, Gibbons R, Burkhoff D; FIX-HF-5C Investigators and Coordinators. A randomized controlled trial to evaluate the safety and efficacy of cardiac contractility modulation in patients with moderately reduced left ventricular ejection fraction and a narrow QRS duration: study rationale and design. J Card Fail. 2015 Jan;21(1):16-23. doi: 10.1016/j.cardfail.2014.09.011. Epub 2014 Oct 5.
Abraham WT, Kuck KH, Goldsmith RL, Lindenfeld J, Reddy VY, Carson PE, Mann DL, Saville B, Parise H, Chan R, Wiegn P, Hastings JL, Kaplan AJ, Edelmann F, Luthje L, Kahwash R, Tomassoni GF, Gutterman DD, Stagg A, Burkhoff D, Hasenfuß G. A Randomized Controlled Trial to Evaluate the Safety and Efficacy of Cardiac Contractility Modulation. JACC Heart Fail. 2018 Oct;6(10):874-883. doi: 10.1016/j.jchf.2018.04.010. Epub 2018 May 10.