NCT01211028

Brief Summary

The main purpose of this study is to evaluate the safety and feasibility of regenerative therapy with expanded adipose derived stroma/stem cells sue, administered intramuscularly in patients with critical leg ischemia.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
13

participants targeted

Target at below P25 for phase_1

Timeline
Completed

Started Jan 2009

Typical duration for phase_1

Geographic Reach
1 country

1 active site

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

Study Start

First participant enrolled

January 1, 2009

Completed
1.2 years until next milestone

First Submitted

Initial submission to the registry

March 31, 2010

Completed
6 months until next milestone

First Posted

Study publicly available on registry

September 29, 2010

Completed
1.8 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

July 1, 2012

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

July 1, 2012

Completed
Last Updated

May 11, 2017

Status Verified

May 1, 2017

Enrollment Period

3.5 years

First QC Date

March 31, 2010

Last Update Submit

May 10, 2017

Conditions

Keywords

Critical leg ischemiaAdipose derived Stroma/Stem CellsAutologousAngiogenesis

Outcome Measures

Primary Outcomes (1)

  • Number and Nature of Adverse Events : safety and tolerability

    To evaluate safety and tolerability related to the intramuscular injection of autologous adipose derived stroma/ stem cells. \[ Designated as safety issue: Yes \]

    15 days, 1, 2, 3, 4,5, 6 months for adverse events record

Study Arms (1)

Autologous ASCs

OTHER

Expanded autologous ASCs (Adipose Stroma/Stem Cells) Intramuscular dose of 100 million expanded cells.

Biological: Expanded autologous ASCs

Interventions

Drug: Expanded autologous adipose-derived adult stroma/stem cells

Also known as: Expanded autologous Adipose-derived adult Stroma/Stem cells
Autologous ASCs

Eligibility Criteria

Age40 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Severe peripheral vascular disease not amenable to bypass or angioplasty
  • Age \>40 years old
  • Normal renal function (creatinine \< 1.6)
  • Non pregnant female
  • Lifespan \> 6 months

You may not qualify if:

  • Age \<40 years old
  • Refusal to give informed consent and/orCognitively disabled
  • Congestive heart failure or stroke in the last 3 months
  • History of cancer or myeloproliferative disorders
  • Proliferative retinopathy
  • Pregnancy
  • Positive screening test for HIV, Hepatitis B or Hepatitis C
  • Buerger patient
  • Cachexia or predicted impossibility for a biopsy of at least 30 grams of fat tissue
  • Pregnancy or lactation
  • Having been non controlled severe pathology

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

University Hospital of Toulouse, Rangueil

Toulouse, 31059, France

Location

Related Publications (1)

  • Planat-Benard V, Silvestre JS, Cousin B, Andre M, Nibbelink M, Tamarat R, Clergue M, Manneville C, Saillan-Barreau C, Duriez M, Tedgui A, Levy B, Penicaud L, Casteilla L. Plasticity of human adipose lineage cells toward endothelial cells: physiological and therapeutic perspectives. Circulation. 2004 Feb 10;109(5):656-63. doi: 10.1161/01.CIR.0000114522.38265.61. Epub 2004 Jan 20.

    PMID: 14734516BACKGROUND

MeSH Terms

Conditions

Peripheral Vascular DiseasesCardiovascular Diseases

Condition Hierarchy (Ancestors)

Vascular Diseases

Study Officials

  • Alessandra BURA-RIVIERE, Pr

    University Hospital of Toulouse, Rangueil

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
phase 1
Allocation
NA
Masking
NONE
Purpose
TREATMENT
Intervention Model
SINGLE GROUP
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

March 31, 2010

First Posted

September 29, 2010

Study Start

January 1, 2009

Primary Completion

July 1, 2012

Study Completion

July 1, 2012

Last Updated

May 11, 2017

Record last verified: 2017-05

Locations