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Clinical Trial Summary

Cellspan™ Esophageal Implant-Adult (CEI) The CEI is a combination product consisting of an engineered synthetic scaffold (device constituent) seeded and cultured with the patient's adipose derived mesenchymal stem cells (biologic constituent), intended to stimulate regeneration of a structurally intact, living biologic esophageal conduit, in patients requiring full circumferential esophageal reconstruction up to 6 cm segment in length. This is a single arm, unblinded, multicenter, prospective first-in-human (FIH) feasibility study to be performed at a maximum of 5 centers in the United States with a maximum of 10 subjects in total. All subjects will be followed for a minimum of 2 years post-implant surgery. Since this is an FIH experience, the study will utilize an independent Data Monitoring Committee (DMC) to evaluate safety on a continuous basis to mitigate any safety risks to subjects. A sentinel approach to enrollment of subjects shall be guided by the DMC review of cases.


Clinical Trial Description

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Study Design


Related Conditions & MeSH terms


NCT number NCT05877300
Study type Interventional
Source Harvard Apparatus Regenerative Technology, Inc.
Contact Shunfu Hu, Phd.
Phone 774.233.7341
Email shu@hregen.com
Status Recruiting
Phase Phase 1
Start date July 13, 2023
Completion date December 2026

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