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NCT04255381 · ClinicalTrials.gov registry record · NA
Yale-Harvard Hotel-based Closed-Loop Studies in Children (HY-GRAID)
A NA study, sponsored by Yale University.
- Completed
- Registry status
- NA
- Development phase
- 20
- Enrollment target
NCT04255381: Completed NA study, sponsored by Yale University.
NCT04255381 is a NA study that has completed, run by Yale University. The registered enrollment target is 20 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (99% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT04255381, a NA study, has completed, sponsored by Yale University.
- COMPLETED
- Registry status
- NA
- Development phase
- 20 participants
- Enrollment target
Study Summary
The aim of this clinical study is to determine the feasibility, safety, and preliminary effectiveness of the Zone-Model Predictive Control Artificial Pancreas (ZMPC\_AP) system in pediatric subjects with type 1 diabetes in an ambulatory semi-supervised environment over a short duration of 3 days and 2 nights, or up to 60 hours.
Primary Outcome
Number of participants with more than one confirmed BG \< 50 mg/dL
Interventions
- DEVICE Zone-Model Predictive Control Artificial Pancreas (ZMPC_AP)
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 20 participants |
| Start Date | 2018-10-01 |
| Est. Completion | 2020-12-31 |
| Phase | NA |
What the finished NCT04255381 record still lists
NCT04255381 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 20 participants, a relatively small participant target, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (99% lower).
The record links to 0 conditions, and to 1 intervention - of which Zone-Model Predictive Control Artificial Pancreas (ZMPC_AP) is the first listed.
NCT04255381 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT04255381 about?
NCT04255381 is a clinical study titled "Yale-Harvard Hotel-based Closed-Loop Studies in Children (HY-GRAID)". The aim of this clinical study is to determine the feasibility, safety, and preliminary effectiveness of the Zone-Model Predictive Control Artificial Pancreas (ZMPC\_AP) system in pediatric subjects with type 1 diabetes in an ambulatory semi-supervised environment over a short duration of 3 days and...
What is the current status of trial NCT04255381?
This trial is currently completed. It is a NA study. The enrollment target is 20 participants. The study started on 2018-10-01. Estimated completion is 2020-12-31.
What interventions are being tested in trial NCT04255381?
The interventions under investigation include: Zone-Model Predictive Control Artificial Pancreas (ZMPC_AP) (DEVICE).
Who is sponsoring clinical trial NCT04255381?
This trial is sponsored by Yale University, which has 1,492 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT04255381's enrollment target sits among peer trials
20 1768th of 2000 higher than 140 of 2,000 other NA trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other NA trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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