Monitoring blood sugar levels in people with and without prediabetes
Official title: Observation and Identification of Glycemic Metrics and Patterns in People With and Without Prediabetes (PREMAP)
Run by Abbott Diabetes Care · NCT06921902 · Data updated 2026-11-12
This study is testing how blood sugar levels differ between people with prediabetes and those without to help improve diabetes management in the future.
Quick facts
| Study type | Observational |
|---|---|
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 2000 (estimated) |
| Sponsor | Abbott Diabetes Care Industry-sponsored |
| Locations | 1 site (Bend, Oregon) |
| Status | Recruiting |
| Started | February 28, 2025 |
| Main results expected | December 2026 |
| Study ends | December 2026 |
| Registry record updated | April 9, 2026 |
| Trial ID | NCT06921902 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates for this study are adults aged 18 and older who are willing to provide informed consent and do not have a current diabetes diagnosis.
✕Probably not a fit
Patients with a diagnosis of type 1 diabetes, type 2 diabetes, or those currently on diabetes treatment will not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This observational study uses the FreeStyle Libre 3 Continuous Glucose Monitoring System to evaluate the glycemic profiles of individuals diagnosed with prediabetes compared to those without such a diagnosis. It aims to enroll up to 2000 participants across 20 sites, with approximately half of the subjects having a prediabetes diagnosis. The study is non-randomized and poses a non-significant risk to participants, focusing on understanding glycemic patterns to inform future diabetes management strategies.
Why it matters
Potential benefit: If successful, this study could provide valuable insights into glycemic patterns that may help in the early detection and prevention of diabetes.
How similar studies have gone: Other studies utilizing continuous glucose monitoring have shown promise in understanding glycemic control, making this approach both relevant and potentially impactful.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Subject must be at least 18 years of age. * Subject must be willing and able to provide written signed and dated informed consent. Exclusion Criteria: * Subject has a diagnosis of type 1 diabetes, type 2 diabetes, or gestational diabetes. * Subject is known to be currently practicing a low-carbohydrate or ketogenic diet at the time of enrollment. * Subject is known to be pregnant at the time of enrollment. * Subject has known allergy to medical grade adhesive, isopropyl alcohol and/or ethyl alcohol used to disinfect skin. * Subject is currently on any form of treatment indicated for the treatment of diabetes. * Subject is currently on any form of medication indicated for weight loss.
Where it's running
-
Diabetes and Obesity Care
Bend, Oregon, United States Recruiting
Study contacts
- Study coordinator: MOHAMED NADA, PhD
- Email: adc.clinical@abbott.com
- Phone: 5107495416
Similar studies
Other studies for the same condition or treatment. Recruiting studies are listed first.
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High-Intensity Interval Training vs. Continuous Endurance Training in Prediabetes
This study tests whether short bursts of intense exercise or steady, longer workouts can improve blood sugar control and fitness in people with prediabetes.
-
7-Ketolithocholic Acid for people with prediabetes
This study tests whether 7-Ketolithocholic Acid, used with a low-sugar, reduced-calorie diet and more exercise, can lower fasting blood sugar in adults with prediabetes.
-
Continuous glucose monitoring to help adults with prediabetes manage blood sugar
This study will try wearing a continuous glucose monitor to help adults in Singapore with prediabetes change behaviors and manage blood sugar compared with usual health coaching.
-
Healthy beef-centric diet versus a Healthy U.S.-Style diet for adults with pre-diabetes or metabolic syndrome
This 5-week randomized test will see if a beef-centered, low-carbohydrate diet reduces inflammation and improves metabolic health in adults with pre-diabetes or metabolic syndrome.
-
EMR prompts in primary care to help prevent prediabetes from becoming diabetes
This project will test whether electronic medical record prompts for doctors in primary care help adults with prediabetes avoid developing diabetes.
-
Long-term effects of time-restricted eating on cardiometabolic health
This 54-week study will test if limiting daily eating to an 8–12 hour window helps adults with metabolic syndrome and pre-diabetes improve blood sugar, cholesterol, blood pressure, and body composition.
How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.