Feasibility Study of the TGI Adipose-derived Stromal Cell (ASC)-Coated ePTFE Vascular Graft
Public ClinicalTrials.gov record NCT01305863. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Randomized, Controlled, Parallel Group, Blinded, Feasibility Study of the TGI Adipose-derived Stromal Cell (ASC)-Coated ePTFE Vascular Graft for Femoral-tibial Bypass Grafting.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Researchers are actively seeking a way to coat the inside of a synthetic graft so that it more closely resembles native vessels and therefore has low thrombogenicity and low incidence of stenosis. Using a biological coating comprised of autologous stromal cells derived from the patient's own adipose tissue is a logical solution. Considerable experimental evidence exists that such a coating is relatively non-thrombogenic and improves long-term graft patency. The Company's TGI Cell Isolation System (CIS) for isolating and concentrating adipose-derived stromal cells (ASC) can be used to fill the pressing medical need for small-diameter synthetic vascular grafts. The TGI CIS enables the user to prepare a stem cell-based biological coating from adipose tissue liposuctioned from the patient. The cells derived from the adipose tissue are then sodded onto the internal lumen of the vascular graft to improve long term patency.
Study identification
- NCT ID
- NCT01305863
- Recruitment status
- Not listed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 60 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Jan 31, 2011
- Primary completion
- Mar 31, 2022
- Completion
- Apr 30, 2022
- Last update posted
- Jun 23, 2021
2011 – 2022
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of Louisville Hospital | Louisville | Kentucky | 40202 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT01305863, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jun 23, 2021 · Synced Sep 5, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT01305863 live on ClinicalTrials.gov.