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Completed Phase 3 Interventional

Islet Transplantation in Type 1 Diabetes

ClinicalTrials.gov ID: NCT00434811

Public ClinicalTrials.gov record NCT00434811. 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.

ClinicalTrials.gov public records Last synced Sep 6, 2026, 10:53 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

Type 1 diabetes is an autoimmune disease in which the insulin-producing pancreatic beta cells are destroyed, resulting in poor blood sugar control. The purpose of this study is to determine the safety and effectiveness of islet transplantation, combined with immunosuppressive medications, for treating type 1 diabetes in individuals experiencing hypoglycemia unawareness and severe hypoglycemic episodes.

Study identification

NCT ID
NCT00434811
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Enrollment
48 participants

Conditions and interventions

Interventions

Biological · Drug · Procedure

Eligibility (public fields only)

Age range
18 Years to 65 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
Sep 30, 2006
Primary completion
Aug 31, 2012
Completion
Apr 30, 2014
Last update posted
Jul 16, 2019

2006 – 2014

United States locations

U.S. sites
7
U.S. states
6
U.S. cities
6
Facility City State ZIP Site status
University of Callifornia, San Francisco San Francisco California 94143
University of Miami Miami Florida 33136
Emory University Atlanta Georgia 30322
Northwestern University Chicago Illinois 60611
University of Illinois, Chicago Chicago Illinois 60612
University of Minnesota Minneapolis Minnesota 55455
University of Pennsylvania Philadelphia Pennsylvania 19104

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 1 non-U.S. site.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT00434811, 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 Jul 16, 2019 · Synced Sep 6, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT00434811 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →