PRECISION Study: Evaluating the Accuracy of the LabPatch Continuous Glucose Monitor
Public ClinicalTrials.gov record NCT03262415. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The purpose of this study is to evaluate the accuracy and efficacy of the Cambridge Medical Technologies, LLC LabPatch Continuous Glucose Monitoring (CGM) System compared to a laboratory glucose analyzer (YSI 2300 STAT Plus) and 2 commercial glucometers, OneTouch Verio and Freestyle Lite. The LabPatch system includes: 1. The LabPatch circuit chip which lies in the center of a circular push-button. The circuit is in the form of a small chip (approximately 15.7 mm \[0.618"\] x 15.7 mm \[0.618"\]) placed in contact with the skin. The chip has a telescopic micropipette which draws interstitial fluid to be analyzed for glucose levels. The chip is also able to measure skin temperature to ensure appropriate skin contact. 2. A Lab Patch holding device (blue box). 3. A wire that connects the chip to a laptop that continuously captures glucose data.
Study identification
- NCT ID
- NCT03262415
- Recruitment status
- Completed
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 30 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years to 75 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Feb 16, 2017
- Primary completion
- May 21, 2019
- Completion
- May 21, 2019
- Last update posted
- May 28, 2026
2017 – 2019
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Joslin Diabetes Center | Boston | Massachusetts | 02215 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT03262415, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted May 28, 2026 · Synced Sep 2, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT03262415 live on ClinicalTrials.gov.