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Islet transplantation for insulin-dependent diabetes mellitus

Islet transplantation for insulin-dependent diabetes mellitus

Status
Recruiting
Phases
Phase 2
Study type
Interventional
Source
JPRN
Registry ID
JPRN-jRCTa030190164
Enrollment
10
Registered
2019-12-18
Start date
2016-03-28
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

insulin-dependent diabetes mellitus Diabetes Mellitus, Type 1

Interventions

Sponsors

soejima yuuji
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1) A patient needs insulin treatment because of significantly reduced endogenous insulin. 2) Uncontrol blood glucose under the treatment by a diabetes specialist. 3) Under 75 years old 4) The patient, the family, and the attending physician agree with islet transplantation after the informed consent about both pancreatic transplantation and islet transplantation. 5) More than 5 years have passed since the onset of the disease.

Exclusion criteria

Exclusion criteria: 1) severe heart and/or liver disease 2) alcoholism 3) infection 4) malignant disease 5) severe obesity (BMI>25kg/m2) 6) retinopathy 7) other severe illness

Design outcomes

Primary

MeasureTime frame
HbA1c<7.4% a year after islet transplantation and percentage of recipients without hypoglycemia 90 to 365 days after islet transplantation

Secondary

MeasureTime frame
HbA1c<7.4% two year after islet transplantation and no hypoglycemia 90 to 730 days after islet transplantation no hypoglycemia 90 to 730 days after islet transplantation HbA1c<7.4% two year after islet transplantation HbA1c<6.9% two year after islet transplantation Insulin independent two year after islet transplantation

Countries

Japan

Contacts

Public ContactMamoru Yokomae

Shinshu University Hospital

saiseijimu@shinshu-u.ac.jp+81-263372751

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026