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Up to date, a sure cure for Crohn's fistula has not known and the fistula recurrence rate is high. On 15 October 2008, orphan drug designation was granted by Korea FDA to Anterogen Co. Ltd., for human adipose-derived stem cell. In this study, patients are given injection of ADIPOPLUS in fistula site and followed for 8 weeks to test the safety and efficacy.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| autologous adipose derived stem cell | Experimental |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| ADIPOPLUS | Drug | autologous adipose-derived stem cell |
|
| Measure | Description | Time Frame |
|---|---|---|
| Efficacy: closure of fistula at week 8 Safety: - Clinically measured abnormality of laboratory tests and adverse events |
| Measure | Description | Time Frame |
|---|---|---|
| Closure of fistula | week 4 | |
| Investigator satisfaction | week 4 and week 8 | |
| Patient satisfaction |
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Inclusion Criteria:
Exclusion Criteria:
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| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Asan medical center | Seoul | 138-736 | South Korea |
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| week 4 and week 8 |
| Digital photography | day 1, week 4 and week 8 |