Evaluating the Occurrence of DKA in People With Type I Diabetes

July 28, 2026 updated by: Abbott Diabetes Care

Evaluating the Occurrence of DKA in People With Type 1 Diabetes

This study will evaluate the occurrences of Diabetes-related Ketoacidosis (DKA) in adult and pediatric individuals living with Type I diabetes while managing diabetes with Abbott's Continuous Monitoring Systems.

Study Overview

Status

Not yet recruiting

Conditions

Intervention / Treatment

Detailed Description

The purpose of this study is to understand the occurrence of DKA in people with type 1 diabetes which will subsequently inform the benefit of continuous glucose and ketone monitoring in this population.

Study Type

Observational

Enrollment (Estimated)

1200

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Contact

Study Locations

  • New Zealand
    • Auckland
    • Christchurch Central City
      • Christchurch, Christchurch Central City, New Zealand, 8011
        • New Zealand Clinical Research
        • Contact:
        • Contact:
        • Principal Investigator:
          • Marin debock, MD
    • Otago
      • Dunedin, Otago, New Zealand, 9016
        • Health New Zealand-Southern
        • Contact:
        • Principal Investigator:
          • Ben Wheeler, MD

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

  • Child
  • Adult
  • Older Adult

Accepts Healthy Volunteers

No

Sampling Method

Non-Probability Sample

Study Population

Type I Diabetic patients

Description

Inclusion Criteria:

  1. Aged at least 2 years old at the time of study enrollment.
  2. Diagnosis of type 1 diabetes with at least 12 months of diabetes medical history.
  3. In the investigator's opinion, the participant is willing to wear the sensor, follow study specific instructions, and perform all study tasks.
  4. Willing and able to provide written signed and dated informed consent (adults) or participant's parent/legal guardian must be willing and able to provide written signed and dated informed consent along with assent form completed by the participant for those mature enough to make their own decisions per investigator assessment (those less than 16 years of age).

Exclusion Criteria:

  1. In the investigator's opinion, the participant has a known (or suspected) allergy to medical grade adhesives at enrollment that would interfere with participant completing study required activities.
  2. In the investigator's opinion, the participant has concomitant medical condition(s) which could interfere with the study or present a risk to the safety or welfare of the participant or study staff.
  3. Participant is currently in another clinical study which may affect glucose or ketone management (or does so during the study).
  4. Participant is unsuitable for participation due to any other cause as determined by the investigator.
  5. Participant has implanted medical devices such as pacemakers or requires dialysis or is critically ill.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

Cohorts and Interventions

Group / Cohort
Intervention / Treatment
Type I Diabetic patients using a Continuous Dual Glucose Ketone Sensor (DGK) Monitoring System
This is a multicentre, single arm, prospective, observational clinical study to determine DKA episodes in adult and pediatric people living with type 1 diabetes who will manage their diabetes by use of a Continuous Dual Glucose Ketone (DGK) sensor for 3 months
Device: Abbott Continuous Dual Glucose Ketone Monitoring System
Participant will utilize the Abbott Continuous Dual Glucose Ketone Monitoring System in place of the Standard of Care

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Primary Objective
Time Frame: 12 months
Occurrence of Diabetes-related Ketoacidosis (DKA) in adult and pediatric individuals living with type 1 diabetes while managing diabetes with the Abbott's Continuous Dual Glucose Ketone Monitoring System.
12 months

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Abbott Diabetes Care

Investigators

  • Study Director: Shridhara Alva, PhD, Abbott Diabetes Care Inc

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Estimated)

September 1, 2026

Primary Completion (Estimated)

December 1, 2027

Study Completion (Estimated)

December 1, 2027

Study Registration Dates

First Submitted

July 28, 2026

First Submitted That Met QC Criteria

July 28, 2026

First Posted (Actual)

July 31, 2026

Study Record Updates

Last Update Posted (Actual)

July 31, 2026

Last Update Submitted That Met QC Criteria

July 28, 2026

Last Verified

July 1, 2026

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

  • ADC-US-RES-25280

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

NO

IPD Plan Description

All information concerning the ADC devices and ADC operations, such as ADC patent applications, formulas, manufacturing processes, basic scientific data, and formulation information supplied by ADC and not previously published, are considered confidential by ADC.

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

Yes

product manufactured in and exported from the U.S.

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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