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iLet Bionic Pancreas System, Usual Care

Phase 3

Cystic Fibrosis-related Diabetes | Unknown | Metabolic |Beta Bionics, Inc.|Last Updated: Jun 24, 2026

Success Probability

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Market & Valuation

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Trial Design

RandomizedACTIVE_CONTROLLEDDMC
Total Trials1
Total Enrollment150

FDA Designations

No designations recorded

Clinical trial landscape

iLet Bionic Pancreas System, Usual Care · 1 trial · 1 indication

Phase 3 1
NCT06449677Bionic Pancreas in CFRDCystic Fibrosis-related Diabetes
RECRUITING150 Analytics
PHASE3RECRUITING
Bionic Pancreas in CFRD
Cystic Fibrosis-related DiabetesUnlock trial analytics

Study Endpoints

Primary Endpoints

CGM-measured Time In Target Range of 70-180 mg/dL (TIR)
13 weeks

CGM-measured time in target range of 70-180 mg/dL (TIR)

Secondary Endpoints

CGM-measured Time In Range <54 mg/dL
13 weeks
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Study Design & Arms

AllocationRANDOMIZED
MaskingNONE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
UC GroupACTIVE_COMPARATORParticipants randomized to the Usual Care (UC) group will use their existing insulin delivery method in conjunction with a study CGM during the first 13-week of the study (RCT phase). The UC group will then initiate use of the BP System for the remaining 13 weeks of the study (Extension Phase).
BP GroupEXPERIMENTALParticipants randomized to the intervention group will use the BP group using the iLet Bionic Pancreas System (BP) and continuous glucose monitoring (CGM) during the first 13-week of the study (RCT phase). After the RCT phase, participants will continue in a 13-week Extension Phase in which the BP group will continue to use the BP system.

Interventions

NameTypeDescription
iLet Bionic Pancreas System (BP)DEVICEThe iLet Bionic Pancreas System (BP) consists of an integrated infusion pump, touchscreen display, Bluetooth radio, and insulin dosing algorithms, that automatically controls insulin delivery based on glucose values obtained by communicating with a CGM sensor.
Usual Care (UC)DEVICEUsual Care consists in the participant existing insulin therapy (prior to enrollment) in conjunction with a study CGM. Existing insulin therapies are defined as multiple daily injections of insulin (MDI) or use of an insulin pump.
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Eligibility Criteria

Age Range14 Years to N/A
SexALL
Healthy VolunteersNo
Study Sites16

Inclusion 1. Age ≥ 14 years old at time of signing informed consent 2. Able to provide informed consent (and assent for participants \<18 years old) 3. Documentation of a CF diagnosis as evidenced by one or more clinical features consistent with the CF phenotype and one or more of the following cri...

Countries:United States
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Recent Changes (Last 90 Days)

LOWJun 24, 2026NCT06449677lastUpdatePostDate: changed
LOWJun 24, 2026NCT06449677lastUpdatePostDate: changed

Frequently asked questions about iLet Bionic Pancreas System, Usual Care

What is the iLet Bionic Pancreas System used for in Cystic Fibrosis-related Diabetes?

The iLet Bionic Pancreas System is an investigational automated insulin delivery system being studied for the management of Cystic Fibrosis-related Diabetes (CFRD). It is currently in Phase 3 clinical development, with an active trial enrolling 150 participants aged 14 years and older in the United States.

What does the iLet Bionic Pancreas System target?

The iLet Bionic Pancreas System is an automated insulin delivery system designed to manage blood glucose levels in people with Cystic Fibrosis-related Diabetes. It is being evaluated in a Phase 3 clinical trial to assess its safety and effectiveness in this patient population.

Who makes the iLet Bionic Pancreas System?

The iLet Bionic Pancreas System is developed by Beta Bionics, Inc., a company publicly traded under the ticker symbol BBNX. The system is currently in Phase 3 clinical development for the treatment of Cystic Fibrosis-related Diabetes.

What phase is the iLet Bionic Pancreas System in?

The iLet Bionic Pancreas System is in Phase 3 clinical development for Cystic Fibrosis-related Diabetes. It is an investigational device, not yet approved by regulatory authorities, and is currently being evaluated in a randomized, active-controlled clinical trial.

What clinical trials is the iLet Bionic Pancreas System in?

The iLet Bionic Pancreas System is being studied in a Phase 3 clinical trial identified as NCT06449677, titled "Bionic Pancreas in CFRD." This trial is actively recruiting 150 participants with Cystic Fibrosis-related Diabetes in the United States, with a minimum age of 14 years.

Is the iLet Bionic Pancreas System the same as usual care for Cystic Fibrosis-related Diabetes?

No, the iLet Bionic Pancreas System is not the same as usual care. It is an investigational automated insulin delivery system being compared against usual care in a Phase 3 clinical trial for Cystic Fibrosis-related Diabetes. The trial is active-controlled, meaning participants receive either the iLet system or standard diabetes management.