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This is an open-label, non-randomized, multi center, patient sponsored study of Adipose-Derived Stromal Cell (ASC) implantation via intramuscular injections in patients who have critical limb ischemia not amenable for revascularization.
The intent of this clinical study is to answer the questions: 1) Is the proposed treatment safe and 2) Is treatment effective in improving the disease pathology of patients with diagnosed critical limb ischemia ASCs will be collected from the patient's adipose-derived tissue (body fat). Using local anesthesia, Liposuction will be performed to collect the adipose tissue specimen. The adipose tissue is then transferred to the laboratory for separation of the adipose tissue derived stem cells. In addition, peripheral blood will be collected for isolation of platelet rich plasma, which are then combined with the ASC's for intramuscular injection into the lower limb.
Allocation: Non-Randomized, Endpoint Classification: Safety/Efficacy Study, Intervention Model: Single Group Assignment, Masking: Open Label, Primary Purpose: Treatment
Critical Limb Ischemia
Liposuction, Stem Cell Injection
Ageless Regenerative Institute
Published on BioPortfolio: 2014-08-27T04:00:50-0400
Adipose-derived regenerative cells (ADRC) will be extracted from lipoaspirate by enzymatic digestion. 10 mL of autologous ADRC suspension injected intramuscularly, close to the site of mus...
The primary objective of this study is to determine the efficacy and safety of intramuscular injection of ACP-01, comprised of blood-derived autologous ACPs, in subjects with critical limb...
Collection of bone marrow blood Selection of mononuclear cells dilution with albumin injection into the calf muscles through 40 shots
The clinical trial aims to study the safety and efficacy of adult allogeneic mesenchymal stem cells for the treatment of critical limb ischemia.
This clinical trial to study the Safety and Efficacy of Autologous Mesenchymal stem cells in critical limb ischemia.
Angiitis-induced critical limb ischemia (AICLI) patients constitute a remarkable proportion of no-option critical limb ischemia (CLI) patients. Stem cell therapy has become an innovative and promising...
Critical limb ischemia (CLI) is a complication of advanced peripheral artery disease (PAD) with diagnosis based on the presence of clinical signs and symptoms. However, automated identification of cas...
Endovascular first strategy for critical limb ischemia is widely accepted, because of the increasing patency rates and minimal invasive character, especially in elderly patients. Nonetheless, the impa...
Patients with critical limb ischemia (CLI) utilize hospital resources at high rates. One major driver for resource utilization are Emergency Department (ED) visits. Our goal was to assess perioperativ...
Distinct regions of mesenchymal outgrowth at both flanks of an embryo during the SOMITE period. Limb buds, covered by ECTODERM, give rise to forelimb, hindlimb, and eventual functional limb structures. Limb bud cultures are used to study CELL DIFFERENTIATION; ORGANOGENESIS; and MORPHOGENESIS.
An alternative to amputation in patients with neoplasms, ischemia, fractures, and other limb-threatening conditions. Generally, sophisticated surgical procedures such as vascular surgery and reconstruction are used to salvage diseased limbs.
Methods of implanting a CELL NUCLEUS from a donor cell into an enucleated acceptor cell. Often the nucleus of a somatic cell is transferred into a recipient OVUM or stem cell (STEM CELLS) with the nucleus removed. This technology may provide means to generate autologous diploid pluripotent cell for therapeutic cloning, and a model for studying NUCLEAR REPROGRAMMING in embryonic stem cells. Nuclear transfer was first accomplished with frog eggs (RANA PIPIENS) and reported in 1952.
The release of stem cells from the bone marrow into the peripheral blood circulation for the purpose of leukapheresis, prior to stem cell transplantation. Hematopoietic growth factors or chemotherapeutic agents often are used to stimulate the mobilization.
The malignant stem cells of TERATOCARCINOMAS, which resemble pluripotent stem cells of the BLASTOCYST INNER CELL MASS. The EC cells can be grown in vitro, and experimentally induced to differentiate. They are used as a model system for studying early embryonic cell differentiation.
Anesthesia is the loss of feeling or sensation in all or part of the body. It may result from damage to nerves or can be induced by an anesthetist (a medical professional) using anesthetics such as thiopental or propofol or sevoflurane during a surgical ...