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Status unknownNCT01996228Updated Feb 5, 2019

Reversal of Type 1 Diabetes in Children by Stem Cell Educator Therapy

A Phase 1/2 interventional study of Stem Cell Educator in Type 1 Diabetes, sponsored by Throne Biotechnologies Inc.. Status unknown at 1 site in China. Open to participants aged 6 Years to 14 Years. Per ClinicalTrials.gov, last updated 2019-02-05.

Sponsored by Throne Biotechnologies Inc. · Phase 1/2, Interventional, and Treatment

The sponsor has not verified this record recently (last verified Feb 2019), so the status shown — last known as Recruiting — may be out of date.
Phase
Phase 1/2
Study type
Interventional
Enrollment
20
Allocation
Randomized
Ages
6 Years to 14 Years
Sex
All
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Study summary

Type 1 diabetes (T1D) is an autoimmune disease that usually occurs in children and reduces their pancreatic islet beta cells and thereby limits insulin production. Millions of individuals worldwide have T1D, and the number of children with diagnosed or undiagnosed T1D is increasing annually. Insulin supplementation is not a cure. It does not halt the persistent autoimmune response, nor can it reliably prevent devastating complications such as neuronal and cardiovascular diseases, blindness, and kidney failure. A true cure has proven elusive despite intensive research pressure over the past 25 years. Notably, Dr.Zhao and his team have successfully developed a groundbreaking technology Stem Cell Educator therapy (Zhao Y, et al.BMC Medicine 2011, 2012). To date, clinical trials in adult patients have demonstrated the safety and efficacy of Stem Cell Educator therapy for the treatment of T1D and other autoimmune-associated diseases. Here, the investigators will evaluate the safety and efficacy of Stem Cell Educator therapy in children with type 1 diabetes.

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Conditions studied

  • Type 1 Diabetes

Keywords

  • Type 1 diabetes
  • autoimmune
  • cord blood stem cell
  • stem cell educator
  • immune modulation
  • children
  • Control autoimmunity
  • stimulate the regeneration of islet beta cells
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In context

Diabetes Mellitus, Type 1

3,614 studies on the registry are indexed under Diabetes Mellitus, Type 1; 586 are open to participants now.

This study's planned enrollment of 20 is below the median of 40 across 2,718 interventional studies indexed under Diabetes Mellitus, Type 1.

Browse Diabetes Mellitus, Type 1 studies →

Lead sponsor

Throne Biotechnologies Inc. is the lead sponsor of 7 studies on the registry; 1 is open to participants now.

Counted across the registry records on this site, refreshed daily.

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Who can participate

Ages eligible
6 Years to 14 Years
Sexes eligible
All
Accepts healthy volunteers
No

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  • 1. T1D patients are screened for enrollment in the study if both clinical signs and laboratory tests meet the diagnosis standards of American Diabetes Association.

    2. Children from 3 through 18 years old and body weight > 15 kg.

    3. Presence of at least one autoantibody to the pancreatic islet β cells (IA-2, GAD, ICA, ZnT8, or IAA).

    4. Written informed consent from the child and child's parents or legal representative.

Exclusion criteria

Exclusion Criteria:

  • 1. Any clinically significant diseases in liver, kidney, and heart.

    2. Additional exclusion criteria include no immunosuppressive medication, no viral diseases or diseases associated with immunodeficiency

    3. Significantly abnormal hematology results at screening.

    4. Presence of any infection diseases or inflammation conditions, including active skin infections, flu, fever, upper or lower respiratory track infections.

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Study design

Phase
Phase 1 / Phase 2
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Single group
Masking
None (open label)
Enrollment
20 participants (estimated)

Study arms

  • Experimental
    Cord Blood-derived multipotent stem cells

    Human cord blood-derived multipotent stem cells (CB-SC) display unique phenotypes, such as the expression of embryonic stem (ES) cell markers, multipotential of differentiations, very low immunogenecity, and immune modulations in patients.

    Device: Stem Cell Educator

Interventions

  • DeviceStem Cell Educator

    Also known as: Procedure: Apharesis and Stem Cell Educator Therapy, Biological: Cord blood

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What researchers measure

Primary outcomes

  1. Autoimmune control

    Before treatment, test autoimmune-related markers as baseline; After treatment for 90 days, repeat testing autoimmune-related markers.

    Time frame: 90 days post treatment

Secondary outcomes

  1. Metabolic control

    Before treatment, test for C-peptide levels and HbA1C as baseline; After treatment, test C-peptide levels and HbA1C on the 3rd month. 1. Analysis of islet beta cell function 2. Test for C-peptide levels on every 6 month; 3. Full evaluation of islet beta cell function after two years.

    Time frame: 3-24 months post treatment

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Study locations

1 of 1 sites recruiting
  • The Second Xiangya Hospital
    Changsha, Hunan 410011, China
    Recruiting
08

References and documents

Publications

  • 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. PubMed 22233865 ↗
  • Zhao Y, Jiang Z, Zhao T, Ye M, Hu C, Zhou H, Yin Z, Chen Y, Zhang Y, Wang S, Shen J, Thaker H, Jain S, Li Y, Diao Y, Chen Y, Sun X, Fisk MB, Li H. Targeting insulin resistance in type 2 diabetes via immune modulation of cord blood-derived multipotent stem cells (CB-SCs) in stem cell educator therapy: phase I/II clinical trial. BMC Med. 2013 Jul 9;11:160. doi: 10.1186/1741-7015-11-160. PubMed 23837842 ↗
  • 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. PubMed 22833322 ↗
  • Zhao Y, Mazzone T. Human cord blood stem cells and the journey to a cure for type 1 diabetes. Autoimmun Rev. 2010 Dec;10(2):103-7. doi: 10.1016/j.autrev.2010.08.011. Epub 2010 Aug 20. PubMed 20728583 ↗
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Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Feb 5, 2019, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
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Registry details

Key details

Study ID
NCT01996228
Lead sponsor
Throne Biotechnologies Inc.
Collaborators
Second Xiangya Hospital of Central South University
Responsible party
Yong Zhao, MD, PhD (Associate Scientist, Throne Biotechnologies Inc.) — Principal investigator
First posted
Nov 27, 2013
Start date
Nov 2013
Primary completion
Oct 2019 (estimated)
Completion
Oct 2019 (estimated)
Last update
Feb 5, 2019

Study contacts

Yong Zhao, MD, PhD
Contact
zhao@tianhecell.com
001 630 723 1968
Yong Zhao, MD,PhD
study chair · Tianhe Stem Cell Biotechnologies
Zhiguang Zhou, Md,PhD
principal investigator · Second Xiangya Hospital of Central South University
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is status unknown, as verified in Feb 2019. You cannot join it, but the record below documents what was studied.

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