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Determining variation in glucose levels in people with impaired glucose tolerance (prediabetes)

A pilot study to determine glycaemic variability in people with impaired glucose tolerance (prediabetes)

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ISRCTN
Registry ID
ISRCTN15304729
Enrollment
40
Registered
2019-05-22
Start date
2019-05-28
Completion date
Unknown
Last updated
2024-06-24

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Impaired glucose tolerance Nutritional, Metabolic, Endocrine Abnormal glucose tolerance test

Interventions

Participants will wear two FreeStyle Libre Pro Flash Glucose Monitoring Sensors for up to 14 days, followed by FreeStyle Libre for up to 14 days. During the Libre Pro sensor wear, participants will we

Sponsors

Abbott Diabetes Care Ltd
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Aged 18 years or over. 2. Most recent HbA1c 5.7-6.4% (39-47 mmol/mol), recorded in medical notes in last 12 months.

Exclusion criteria

Exclusion criteria: 1. Recorded diagnosis of diabetes. 2. Concomitant disease or condition that may compromise patient safety including and not limited to; cystic fibrosis, severe mental illness, a diagnosed or suspected eating disorder or any uncontrolled long term medical condition. 3. Has a pacemaker or any other neurostimulators. 4. Currently receiving dialysis treatment or planning to receive dialysis during the study. 5. Women who are pregnant, plan to become pregnant or become pregnant during the study. 6. Participating in another study of a glucose monitoring device or drug that could affect glucose measurements or management. 7. Known (or suspected) allergy to medical grade adhesives. 8. In the investigator’s opinion, unsuitable to participate due to any other cause/reason.

Design outcomes

Primary

MeasureTime frame
Glycaemic variability (%CV glucose), measured using sensor glucose data collected by the FreeStyle Libre Pro Flash Glucose Monitoring System during the first two-weeks of the study.

Secondary

MeasureTime frame
Other glycaemic measures such as time in range (3.9-10.0 mmol/L [70-180 mg/dL]), measured using sensor glucose data collected by the FreeStyle Libre Pro Flash Glucose Monitoring System during the first two-weeks of the study.

Countries

England, United Kingdom

Contacts

Public ContactPamela Reid
Pamela.Reid@abbott.com+44 1993 863024

Outcome results

None listed

Source: ISRCTN (via WHO ICTRP) · Data processed: Feb 4, 2026