A Study to Evaluate Safety, Engraftment, and Efficacy of VC-01 in Subjects With T1 Diabetes Mellitus

NCT ID: NCT04678557

Last Updated: 2023-10-18

Study Results

Results available

Outcome measurements, participant flow, baseline characteristics, and adverse events have been published for this study.

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Basic Information

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Recruitment Status

TERMINATED

Clinical Phase

PHASE1/PHASE2

Total Enrollment

31 participants

Study Classification

INTERVENTIONAL

Study Start Date

2019-06-25

Study Completion Date

2021-11-19

Brief Summary

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VC01-103 will evaluate an experimental combination product, cell replacement therapy intended to provide a functional cure to subjects with Type 1 Diabetes.

Detailed Description

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This trial will test if VC-01 combination product can be implanted and maintained with safety, tolerability, and efficacy for up to Month 12/Week 52.

Conditions

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Type 1 Diabetes

Study Design

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Allocation Method

NON_RANDOMIZED

Intervention Model

SEQUENTIAL

There are two Cohorts in this study design. Cohort 1 (Phase 1) enrolls up to 30 subjects total. After Cohort 1 enrollment is completed, Cohort 2 enrollment then occurs with up to an additional 40 subjects. A total of up to 70 subjects will be enrolled under this Phase 1/2 protocol.
Primary Study Purpose

OTHER

Blinding Strategy

NONE

Study Groups

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Sentinel units (aka Cohort 1)

VC-01 Combination Product; Up to ten (10) VC-01 sentinels

Group Type EXPERIMENTAL

VC-01 Combination Product

Intervention Type COMBINATION_PRODUCT

PEC-01 cells loaded into an Encaptra Drug Delivery System

Dose-finding units (aka Cohort 2)

VC-01 Combination Product; Up to twelve units implanted of which up to nine (9) are VC-01-DF (dose-finding) implants and the rest are VC-01 sentinels

Group Type EXPERIMENTAL

VC-01 Combination Product

Intervention Type COMBINATION_PRODUCT

PEC-01 cells loaded into an Encaptra Drug Delivery System

Interventions

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VC-01 Combination Product

PEC-01 cells loaded into an Encaptra Drug Delivery System

Intervention Type COMBINATION_PRODUCT

Other Intervention Names

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PEC-Encap

Eligibility Criteria

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Inclusion Criteria

* Men and non-pregnant women
* Diagnosis of T1DM for a minimum of 3 years.
* Stable, optimized diabetic regimen
* Acceptable candidate for implant and explant procedures.
* Willing and able to comply with protocol requirements.
* Meet insulin dosing requirements per protocol

Exclusion Criteria

• Advanced complications associated with diabetes
Minimum Eligible Age

18 Years

Maximum Eligible Age

65 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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ViaCyte

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Manasi Jaiman, MD

Role: PRINCIPAL_INVESTIGATOR

ViaCyte, Inc.

Locations

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AMCR Institute

Escondido, California, United States

Site Status

Diablo Clinical Research

Walnut Creek, California, United States

Site Status

Atlanta Diabetes Associates

Atlanta, Georgia, United States

Site Status

Texas Diabetes & Endocrinology

Austin, Texas, United States

Site Status

Countries

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United States

Provided Documents

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Document Type: Study Protocol

View Document

Document Type: Statistical Analysis Plan

View Document

Other Identifiers

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VC01-103

Identifier Type: -

Identifier Source: org_study_id

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