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Clinical Trial Details — Status: Withdrawn

Administrative data

NCT number NCT02735993
Other study ID # CREATE
Secondary ID
Status Withdrawn
Phase N/A
First received March 15, 2016
Last updated April 7, 2016
Start date October 2014
Est. completion date March 2020

Study information

Verified date April 2016
Source Cytori Therapeutics
Contact n/a
Is FDA regulated No
Health authority Unspecified
Study type Observational [Patient Registry]

Clinical Trial Summary

This cardiac registry study will collect information from patients with ischemic or non-ischemic heart failure that have been treated with adipose-derived regenerative cells (ADRCs) delivered via intramyocardial injection.


Recruitment information / eligibility

Status Withdrawn
Enrollment 0
Est. completion date March 2020
Est. primary completion date December 2016
Accepts healthy volunteers No
Gender Both
Age group 20 Years to 80 Years
Eligibility Inclusion Criteria:

- Males or females > 20 and < 80 years of age

- Significant multi-vessel coronary artery disease not amenable to percutaneous or surgical revascularization OR idiopathic dilated cardiomyopathy

- Symptoms of heart failure (e.g. NYHA Stages of Heart Failure Class II or III)

- On maximal medical therapy for heart failure and if present, anginal symptoms

- Hemodynamic stability (SBP = 90 mm/Hg, HR <110 beats/min)

- Ejection fraction = 45%

- Left ventricular wall thickness > 5 mm at the target site(s) for cell injection, confirmed by Contrast Echo within 4 weeks prior to enrollment, and free of thrombus

Exclusion Criteria:

- Vascular anatomy and/or peripheral artery disease that prevents or impedes cardiac catheterization

- Aortic or mitral valve disease where valve replacement is indicated

- Presence of mechanical aortic or mitral valves

- Presence of aortic dissection

- Planned staged treatment of CAD or other therapeutic intervention on the heart within the subsequent 3 months

- TIA or stroke within 30 days prior to the procedure

- ICD placement or ablation therapy within 30 days prior to the procedure

- Acute coronary syndrome (ACS) or a myocardial infarction in the 30 days prior to the procedure

- Revascularization within 30 days prior to intramyocardial injection of ADRCs

- Pregnant or lactating status. Pregnancy as determined by a positive pregnancy test at screening or baseline.

Study Design

Observational Model: Case-Only, Time Perspective: Prospective


Locations

Country Name City State
n/a

Sponsors (1)

Lead Sponsor Collaborator
Cytori Therapeutics

Outcome

Type Measure Description Time frame Safety issue
Other MACEs defined as cardiac death, myocardial infarction or hospitalization for heart failure. Ongoing evaluation from Day 1 through Month 60 Yes
Primary Change in the Minnesota Living with Heart Failure Questionnaire. 6 months No
Secondary Heart Failure Symptoms Heart Failure Symptoms as assessed by New York Heart Association (NYHA) Functional Classification Days 90, 180 and 360 No
Secondary LVESV/LVEDV Left ventricular function assessed by contrast Echocardiography Day 180 No
Secondary LVEF assessed by contrast Echocardiography Left ventricular function assessed by contrast Echocardiography Day 180 No
Secondary Treadmill exercise test Day 180 No
Secondary Angina Symptoms Angina Symptoms as measured by Canadian Cardiovascular Society Grading System for exertion-induced angina Days 90, 180 and 360 No
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