Clinical trial Recruiting at 1 site Interventional Ages 18 and up

Continuous Glucose Monitor Accuracy and Safety in Adults with Type 1 Diabetes

Official title: Evaluation of the Accuracy and Safety of a Continuous Glucose Monitoring System Across Varying Blood Glucose Ranges

Run by SiBionics, Co, Ltd · NCT07745244 · Data updated 2026-11-12

This study tests a new real-time CGM system in adults with type 1 diabetes to see if its readings match venous blood glucose measurements.

More Type1diabetes trials

Quick facts

Study typeInterventional
Ages18 Years and up
SexAll
Enrollment36 (estimated)
SponsorSiBionics, Co, Ltd
Industry-sponsored
Locations1 site (Zibo, Shandong)
StatusRecruiting
StartedJune 1, 2026
Main results expectedJune 1, 2027
Study endsDecember 1, 2027
Registry record updatedAugust 4, 2026
Trial IDNCT07745244 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Adults (18+) with type 1 diabetes who can access venous blood sampling and comply with study procedures.

Probably not a fit

Individuals with recent severe hypoglycemia, significant skin or coagulation issues, pregnancy, or other exclusion criteria may not benefit.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

Adults with type 1 diabetes will wear two CGM sensors to compare interstitial glucose readings with venous plasma glucose reference tests. The study plans at least 36 participants, each undergoing four clinic visits with blood draws and sensor wear. Data will focus on the accuracy and safety of the CGM system during real-time use. The trial is conducted at Zibo Central Hospital under SiBionics, Co., Ltd.

Why it matters

Potential benefit: If successful, participants and others with type 1 diabetes could benefit from more accurate real-time glucose monitoring.

How similar studies have gone: Previous CGM accuracy studies have shown promise, but this study uses a novel real-time CGM device and direct venous plasma references.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Age ≥ 18 years
* Diagonsed with T1D
* Venous blood sampling access can be established in the forearm
* Capable of independently reading instructions and complying with the clinical trial requirements
* Willing to sign the Informed Consent Form (ICF)

Exclusion Criteria:

* Severe hypoglycemia within the past 6 month
* Heart failure or hemiplegic sequelae due to prior cerebrovascular disease
* Severe skin conditions at the sensor wear site
* Extensive systemic skin disorders
* Coagulation disorders confirmed by the investigator
* Anemia or abnormal hematocrit
* Blood donation within the past 6 months
* Pregnancy (defined as positive urine test in women ≤55 years), lactation, or plans for pregnancy within ≤30 days
* Current or recent (≤1 month) participation in other clinical trials
* Planned MRI/CT scans during sensor wear
* Allergy to medical adhesives or alcohol
* Conditions impairing comprehension of informed consent or study procedures
* Other exclusionary conditions per investigator's discretion

Where it's running

  • Zibo Central Hospital
    Zibo, Shandong, China
    Recruiting

Study contacts

Similar studies

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How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.