New glucose monitor aims for better accuracy and safety in diabetes care
NCT ID NCT07518004
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study is testing a new continuous glucose monitoring system called ROME GS in 60 adults with type 1 or type 2 diabetes. The goal is to see if it measures blood sugar accurately and is safe to use. Participants will wear the sensor and have their glucose levels checked against a standard lab test.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Continuous glucose monitoring system (device)
- What this could lead to
- If successful, this could lead to a more accurate and safer continuous glucose monitor for people with diabetes, helping them better manage their blood sugar levels.
- What could go wrong
- This is an early-stage study with only 60 participants, so results may not apply to everyone. The device may not be more accurate or safer than existing monitors, and there are risks like infection or discomfort from sensor insertion.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 60 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Feb 2026
- Expected to finish
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Dec 2028
An estimate. End dates often move.
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: Subjects meeting all of the following inclusion criteria will be included in this study: 1. Subjects ≥18 years of age 2. Clinically confirmed diagnosis of diabetes mellitus for ≥1 year 3. Subject has signed an informed consent form (ICF) and is willing to comply with protocol requirements Exclusion Criteria: Subjects meeting any of the following exclusion criteria at the time of screening will be excluded from this study: 1. History of unexplained severe hypoglycemia in the previous 6 months. Severe hypoglycemia is defined as hypoglycemia resulting in loss of consciousness or seizure 2. History of diabetic ketoacidosis requiring emergency room visit or hospitalization in the previous 6 months 3. Subjects with gastroparesis 4. Female subjects of childbearing capacity (defined as of childbearing age and as not surgically sterile or not menopausal for ≥ 1 year) who are lactating or pregnant, intending to become pregnant, or not practicing birth control during the course of the study. 5. A condition preventing or complicating the placement, operation or removal of the Sensor or wearing of transmitter, including upper extremity deformities or skin condition 6. Symptomatic coronary artery disease; unstable angina; myocardial infarction, transient ischemic attack or stroke within 6 months; uncontrolled hypertension (systolic\>160 mm HG or diastolic \>100 mm Hg at time of screening); current congestive heart failure; history of cardiac arrhythmia (benign PACs and PVCs allowed). Subjects with asymptomatic coronary artery disease (e.g. CABG, stent placement or angioplasty) may participate if negative stress test within 1 year prior to screening and written clearance from Cardiologist documented. 7. Hematocrit \<38% or \>60% at screening 8. History of hepatitis B, hepatitis C, or HIV 9. Current treatment for a seizure disorder unless written clearance by neurologist to participate in study 10. History of adrenal insufficiency 11. Currently receiving (or likely to need during the study period): immunosuppressant therapy; chemotherapy; anticoagulant/antithrombotic therapy (excluding aspirin); topical glucocorticoids over sensor site only; antibiotics for chronic infection (e.g. osteomyelitis, endocarditis) 12. A condition requiring or likely to require magnetic resonance imaging (MRI) 13. Known topical or local anesthetic allergy 14. Known allergy to glucocorticoids 15. Any condition that in the investigator's opinion would make the subject unable to complete the study or would make it not in the subject's best interest to participate in the study. Conditions include but are not limited to psychiatric conditions, known current or recent alcohol abuse or drug abuse by subject history, a condition that may increase the risk of induced hypoglycemia or risk related to repeated blood testing. Investigator will supply rationale for exclusion 16. Participation in another clinical investigation (drug or device) within 2 weeks prior to screening or intent to participate during study period 17. The presence of another active implanted device\* \*An example of an active implanted device includes but is not limited to an implantable defibrillator. Passive implantable devices are allowed. An example of a passive implantable device includes, but is not limited to, a cardiac stent. The use of commercial transcutaneous CGM devices (e.g. Dexcom G6/G7 CGM and Abbott Libre) are allowed and not exclusionary. Note that FDA-approved Eversense CGM System (not study provided) use will not be allowed.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
4 sites. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Flourish Research - Diablo Clinical Research
NOT_YET_RECRUITINGWalnut Creek, California, 94598, United States
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Flourish Research - San Antonio
RECRUITINGSan Antonio, Texas, 78229, United States
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Headlands Research - AMCR Institute
RECRUITINGEscondido, California, 92025, United States
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Rainier Clinical Research Center
RECRUITINGRenton, Washington, 98057, United States
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