๐Ÿ›๏ธ Verified NIH Record โ€ข Updated 2025-11-18

Post Approval Study (PAS) of the OPTIMIZER Smart and CCM Therapy (NCT03970343)

A Prospective, Multi-center, Non-randomized, Single Arm Open Label Study of 620 Subjects Receiving the OPTIMIZER Smart With CCM Therapy as Standard of Care

๐Ÿ”ต Active, Not Recruiting Interventional Protocol ๐Ÿ“Š Observational Clinical Research Sponsor: Impulse Dynamics

๐Ÿฉบ Plain-English Summary (8th-Grade Level)

The OPTIMIZER Smart Post-Approval Study is a prospective, multi-center, non-randomized, single arm open label study of 620 subjects receiving an OPTIMIZER implant as standard of care. Patients to be included will have NYHA functional class III symptoms and a left ventricular ejection fraction of 25-45%

Who can join: Review the eligibility criteria below.

Location: CardioVascular Associates of Mesa (CVAM) โ€” Mesa, Arizona

Age range: 18 Years

๐Ÿงช Interventions in This Study

๐Ÿ“‹ "Do I Qualify?" โ€” 1-Minute Self Screener

Instant Checklist

Full eligibility criteria are available on the official NIH protocol. View the criteria โ†—

๐Ÿ“ All Participating Trial Locations (90 Sites)

Showing the first 25 of 90 sites.

  • CardioVascular Associates of Mesa (CVAM) โ€” Mesa, Arizona
  • Chan Heart Rhythm Institute (CHRI) โ€” Mesa, Arizona
  • Southwest Cardiovascular Associates โ€” Mesa, Arizona
  • Banner University Medical Center โ€” Phoenix, Arizona
  • Cardiovascular Society of Arizona โ€” Phoenix, Arizona
  • Arizona Cardiovascular Research Center โ€” Phoenix, Arizona
  • Honor Health โ€” Scottsdale, Arizona
  • Pima Heart and Vascular Research Center โ€” Tucson, Arizona
  • University of AZ - Sarver Heart Center โ€” Tucson, Arizona
  • Cardiovascular Institute of San Diego โ€” Chula Vista, California
  • NorthBay Health, Heart and Vascular โ€” Fairfield, California
  • Mid Valley Cardiology - Fresno โ€” Fresno, California
  • South Orange County Cardiology Group โ€” Laguna Hills, California
  • University of Southern California - Keck School of Medicine โ€” Los Angeles, California
  • Cedars-Sinai Medical Center โ€” Los Angeles, California
  • Valley Clinical Trials โ€” Northridge, California
  • Valley Clinical Trials โ€” Pasadena, California
  • Torrance Memorial Medical Center โ€” Torrance, California
  • Aurora Denver Cardiology Associates โ€” Aurora, Colorado
  • MedStar Washington Hospital Center โ€” Washington D.C., District of Columbia
  • Heart Rhythm Solutions โ€” Davie, Florida
  • Florida Memorial Hospital โ€” Jacksonville, Florida
  • Florida Cardiology โ€” Orlando, Florida
  • Florida Heart Rhythm Specialist โ€” Plantation, Florida
  • Piedmont Heart โ€” Atlanta, Georgia

๐Ÿ’ฐ Cost, Insurance & Patient Rights

  • 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
  • Routine Patient Care: Under federal law (ACA ยง 2709) and many state statutes, routine care costs are covered during participation.
  • Voluntary Participation: You may withdraw at any time without affecting your standard medical care.

Explore by condition: All Heart Failure clinical trials

๐Ÿ’ก How to Participate

  1. Check the checklist above to see if you may qualify.
  2. Review the official NIH record below to find the coordinating site.
  3. Ask about the visit schedule, what is covered at no cost, and any travel support.
  4. Confirm with your own doctor before making a decision.
๐Ÿ›๏ธ View Official NIH Record โ†—