Efficacy of Continuous Glucose Monitoring in Subjects With Type 1 Diabetes Mellitus on Multiple Daily Injections (MDI) or Continuous Subcutaneous Insulin Infusion (CSII) Therapy
Public ClinicalTrials.gov record NCT01104142. 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 effectiveness of the Continuous Glucose Monitoring System (DexCom™ SEVEN PLUS®) and to evaluate the impact of CGM on glycemic control when worn for up to 6-months by subjects 18 to 70 years-old with Type 1 diabetes mellitus on MDI or CSII therapy. The primary objective of this study is to demonstrate no statistically significant differences between MDI and CSII subjects in terms of A1C change at 6 months as compared to baseline. A secondary objective is to evaluate time spent outside of the euglycemic region (70 to 180 mg/dL) from the baseline (blinded month) to the conclusion of 6 month follow-up. Safety data of the SEVEN PLUS System will also be collected and safety will be characterized by the incidence of Adverse Device Effects, Serious Adverse Device Events, and Unanticipated Adverse Device Effects experienced by study participants.
Study identification
- NCT ID
- NCT01104142
- Recruitment status
- Completed
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 120 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years and older
- 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
- Mar 31, 2009
- Primary completion
- Not listed
- Completion
- Not listed
- Last update posted
- Apr 14, 2010
Started 2009
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Barbara Davis Center for Childhood Diabetes | Aurora | Colorado | 80045 | — |
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 NCT01104142, 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 Apr 14, 2010 · Synced Sep 2, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT01104142 live on ClinicalTrials.gov.