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NCT05454891 · ClinicalTrials.gov registry record · Phase 4

Extended Bolus for Meals in a Closed-loop System

A Phase 4 study of Type 1 Diabetes, sponsored by University of California, San Francisco.

Recruiting
Registry status
Phase 4
Development phase
30
Enrollment target
1
Study location

NCT05454891 is a Phase 4 study of Type 1 Diabetes that is actively recruiting participants, run by University of California, San Francisco. The registered enrollment target is 30 participants, below the 824-participant average among 178 other Type 1 Diabetes trials with a reported enrollment target (96% lower). The trial reports 1 study location across 1 state.

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The verdict

NCT05454891, a Phase 4 study of Type 1 Diabetes, is actively recruiting participants, sponsored by University of California, San Francisco.

RECRUITING
Registry status
Phase 4
Development phase
30 participants
Enrollment target
1
Study location

Study Summary

This study aims to evaluate whether the use of an extended bolus will improve glucose control with high-fat high protein meals using a closed-loop system. The new knowledge gained from this study may provide a method to allow for the proper administration of insulin over an extended period to mitigate the risk of prolonged hyperglycemia or early hypoglycemia.

Conditions Studied

Interventions

  • DRUG Extended bolus of insulin then standard bolus of insulin
  • DRUG Standard bolus of insulin then extended bolus of insulin

Study Locations (1)

California

  • University of California San Francisco - San Francisco

Trial Details

FieldValue
Enrollment Target 30 participants
Start Date 2022-07-15
Est. Completion 2025-09-30
Phase Phase 4

What the Registry Record Tells You About NCT05454891

The ClinicalTrials.gov registry entry for NCT05454891 describes a study currently listed as recruiting, categorized as Phase 4. The registered enrollment target is 30 participants, a figure that helps gauge the scale of data the investigators plan to collect, below the 824-participant average among 178 other Type 1 Diabetes trials with a reported enrollment target (96% lower). The listed sponsor is University of California, San Francisco, which has 1,713 total studies on file at ClinicalTrials.gov.

The record links to 1 condition, with Type 1 Diabetes appearing as the primary indexed condition, and to 2 interventions - of which Extended bolus of insulin then standard bolus of insulin is the first listed.

NCT05454891 reports 1 study location spanning 1 distinct geographic area - top geographies include California.

Frequently Asked Questions

What is clinical trial NCT05454891 about?

NCT05454891 is a clinical study titled "Extended Bolus for Meals in a Closed-loop System". This study aims to evaluate whether the use of an extended bolus will improve glucose control with high-fat high protein meals using a closed-loop system. The new knowledge gained from this study may provide a method to allow for the proper administration of insulin over an extended period to mitiga...

What is the current status of trial NCT05454891?

This trial is currently recruiting. It is a Phase 4 study. The enrollment target is 30 participants. The study started on 2022-07-15. Estimated completion is 2025-09-30.

What conditions does trial NCT05454891 study?

This clinical trial studies the following conditions: Type 1 Diabetes.

What interventions are being tested in trial NCT05454891?

The interventions under investigation include: Extended bolus of insulin then standard bolus of insulin (DRUG), Standard bolus of insulin then extended bolus of insulin (DRUG).

Who is sponsoring clinical trial NCT05454891?

This trial is sponsored by University of California, San Francisco, which has 1,713 total clinical trials registered on ClinicalTrials.gov.

Where is trial NCT05454891 being conducted?

This trial has 1 study location across California. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.

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Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainTrial Editorial

Every figure on PlainTrial is rendered directly from the ClinicalTrials.gov registry, no number is typed in by an editor. This page mirrors this trial's own ClinicalTrials.gov registry record, live from the dataset. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.