Study of TG-C in Patients With Grade 3 Degenerative Joint Disease of the Knee
Public ClinicalTrials.gov record NCT01221441. 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 Phase II Study to Determine the Efficacy and Safety of Allogeneic Human Chondrocytes Expressing TGF-β1 (TissueGene-C) in Patients With Grade 3 Chronic Degenerative Joint Disease of the Knee
Study identification
- NCT ID
- NCT01221441
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 2
- Lead sponsor
- Kolon TissueGene, Inc.
- Industry
- Enrollment
- 102 participants
Conditions and interventions
Conditions
Interventions
- TissueGene-C Biological
- Normal Saline Drug
Biological · Drug
Eligibility (public fields only)
- Age range
- 18 Years to 70 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Apr 30, 2011
- Primary completion
- Sep 30, 2013
- Completion
- Sep 30, 2014
- Last update posted
- Feb 14, 2016
2011 – 2014
United States locations
- U.S. sites
- 5
- U.S. states
- 4
- U.S. cities
- 5
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Advent Clinical Research | Pinellas Park | Florida | 33781 | — |
| Sinai Hospital of Baltimore | Baltimore | Maryland | 21215 | — |
| Rothman Institute | Philadelphia | Pennsylvania | 19107 | — |
| University Orthopedics | State College | Pennsylvania | 16801 | — |
| Commonwealth Orthopedics | Arlington | Virginia | 22205 | — |
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 NCT01221441, 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 Feb 14, 2016 · Synced Jul 22, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete protocol, eligibility criteria, and contact information for NCT01221441 live on ClinicalTrials.gov.