Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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UNKNOWN
PHASE1/PHASE2
30 participants
INTERVENTIONAL
2012-08-31
2013-07-31
Brief Summary
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Detailed Description
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Conditions
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Keywords
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Study Design
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NA
SINGLE_GROUP
TREATMENT
NONE
Study Groups
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Stem Cell Educator
The collected lymphocytes are transferred into the device for exposure to CB-SCs, and other blood components are automatically returned to the patient. The Stem Cell Educator functions as part of a closed-loop system that circulates a patient's blood through a blood cell separator, briefly co-cultures the patient's lymphocytes with CB-SCs in vitro, and returns the educated lymphocytes to the patient's circulation. CB-SCs tightly attached to interior surfaces in the device, and only the CB-SC-educated autologous lymphocytes are returned to the subjects. The Stem Cell Educator therapy requires only two venipunctures with minimal pain, and does not introduce stem cells or reagents into patients.
Stem Cell Educator
For the treatment, commonly the left (or right) median cubital vein, a patient's blood is passed through a Blood Cell Separator that isolates the lymphocytes from the blood according to the recommended protocol by manufacture; consequently, the collected lymphocytes were transferred into the Stem Cell Educator and treated by CB-SC; after that, the educated cells return the blood back to the patient via a dorsal vein of hand. During the MCS+ collection, the whole blood flow rate was maintained at 35 mL/min. The whole procedure was scheduled for 8 \~ 9 hrs.
Interventions
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Stem Cell Educator
For the treatment, commonly the left (or right) median cubital vein, a patient's blood is passed through a Blood Cell Separator that isolates the lymphocytes from the blood according to the recommended protocol by manufacture; consequently, the collected lymphocytes were transferred into the Stem Cell Educator and treated by CB-SC; after that, the educated cells return the blood back to the patient via a dorsal vein of hand. During the MCS+ collection, the whole blood flow rate was maintained at 35 mL/min. The whole procedure was scheduled for 8 \~ 9 hrs.
Eligibility Criteria
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Inclusion Criteria
18 Years
65 Years
ALL
No
Sponsors
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The First Hospital of Hebei Medical University
OTHER
Throne Biotechnologies Inc.
INDUSTRY
Responsible Party
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Principal Investigators
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Yong Zhao, MD, PhD
Role: STUDY_CHAIR
Throne Biotechnologies Inc.
Locations
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The First Hospital of Hebei Medical University
Shijiazhuang, Hebei, China
Countries
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Facility Contacts
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Yanjia Li, MD
Role: primary
References
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Zhao Y, Jiang Z, Zhao T, Ye M, Hu C, Yin Z, Li H, Zhang Y, Diao Y, Li Y, Chen Y, Sun X, Fisk MB, Skidgel R, Holterman M, Prabhakar B, Mazzone T. Reversal of type 1 diabetes via islet beta cell regeneration following immune modulation by cord blood-derived multipotent stem cells. BMC Med. 2012 Jan 10;10:3. doi: 10.1186/1741-7015-10-3.
Zhao Y. Stem cell educator therapy and induction of immune balance. Curr Diab Rep. 2012 Oct;12(5):517-23. doi: 10.1007/s11892-012-0308-1.
Li Y, Yan B, Wang H, Li H, Li Q, Zhao D, Chen Y, Zhang Y, Li W, Zhang J, Wang S, Shen J, Li Y, Guindi E, Zhao Y. Hair regrowth in alopecia areata patients following Stem Cell Educator therapy. BMC Med. 2015 Apr 20;13:87. doi: 10.1186/s12916-015-0331-6.
Related Links
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Tianhe Stem Cell Biotechnologies Inc.
Other Identifiers
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2012-TH01
Identifier Type: -
Identifier Source: org_study_id