Human Adipose Derived Mesenchymal Stem Cells for Critical Limb Ischemia (CLI) in Diabetic Patients
Using Mesenchymal Stem Cells From Adipose Tissue (CeTMAd) as Cell Regeneration Therapy in Chronic Ischemic Syndrome of Lower Limbs in Diabetic Patients
  • Phase

    Phase 1/Phase 2
  • Study Type

  • Status

    Completed No Results Posted
  • Study Participants

A prospective, multicenter, open, randomized, parallel-group controlled study for two levels of dose.

The study population will consist of 30 non-diabetic patients with critical chronic ischemia in at least one of the lower limbs (CLI) and without possibility of revascularization, from whom results can clinically be evaluable, of whom, 20 patients will be included in the experimental group (10 for each dose level) and 10 in the control group.

In each of the two dose levels to be used in the study, 15 patients will be included, who will be randomized to the experimental group or the control group according to a distribution 2:1 (2 patients in the experimental group and 1 in control group), thus at each dose level, we will have 10 patients in the experimental group (treated with mesenchymal cells of adipose tissue) and 5 patients in the control group (conventional treatment)
Study Started
Dec 31
Primary Completion
Feb 28
Study Completion
Jul 31
Last Update
Aug 05

Drug Autologous adipose derived mesenchymal stem cells

Intra-arterial administration through a selective cannulation of target common femoral artery

Mesenchymal stem cells 0,5 million * weight (kg) Active Comparator

Group of low dose of Mesenchymal stem cells.

Mesenchymal stem cells 1 million * weight (kg) Active Comparator

Group of mid dose of mesenchymal stem cells

Controlled group No Intervention

Controlled group with no intervention


Inclusion Criteria:

Diabetes, type 1 or 2
Critical Limb Ischemia (Rutherford Becker Class II,III or IV)of at least one limb.
No options for target limb revascularization.

Exclusion Criteria:

Cancer antecedent in the last two years
Current limb infection or limb gangrene
No Results Posted