Recruiting

Continuous Glucose Monitor

Sponsor:

University of Minnesota

Code:

NCT07524205

Conditions

Diabetes Mellitus, Type 2

Eligibility Criteria

Sex: All

Age: 55+

Healthy Volunteers: Not accepted

Interventions

SB Intervention

Study Details

Brief summary:

The overarching goal of this explanatory mixed methods study is to evaluate how older people living with type 2 diabetes (T2D) integrate continuous glucose monitor (CGM) and activity data in diabetes self-management, and how this technology supports reduced sedentary behavior (SB) and improved glucose control.

Conditions

Diabetes Mellitus, Type 2

Study ID

NCT07524205

Start date

May 12, 2026

Status verified date

Jun, 2026

Completion date

Oct 31, 2027

Anticipated

Primary completion date

Oct 31, 2027

Anticipated

Eligibility Criteria

Eligibility Criteria

Sex: All

Age: 55+

Healthy Volunteers: Not accepted

Inclusion Criteria:

  • Aged 55 years and older
  • Self-reported T2D for ≥5 years
  • Speak and read English

Exclusion Criteria:

  • Type 1 diabetes
  • Use of a CGM for ≥1 month in past 1 year
  • Not willing to use/wear the CGM, activPAL, or Fitbit
  • Dementia
  • Any of the following conditions that may impact SB:

1. Severe pulmonary disease
2. Severe osteoarthritis
3. Class III/IV heart failure
4. Require wheelchair or walker

Study Design

Enrollment

60 participants

Anticipated

Allocation

Non randomized

Intervention Model

Single group

Primary purpose

Supportive Care

Interventions and Outcome Measures

Arms

experimental: SB Intervention

10-day self-monitoring and reminders of sedentary behavior, followed by 30 days of activity monitoring

Interventions

SB Intervention

Self-monitoring and reminders about sedentary behavior

Primary outcome measure

  • Responsiveness to Fitbit 'stand' prompts [ Time Frame: Day 10 ]

Central Contacts and Locations

Central contacts

Mary Whipple, PhD, RN, PHN, FSVM, FAHA

612-626-5823sittingresearch@umn.edu

Locations

University of Minnesota

Recruiting

Minneapolis, Minnesota, United States, 55455

Contacts

Mary Whipple, PhD, RN, PHN, FSVM, FAHA

612-625-4470whipp042@umn.edu

More Information

Sponsor

University of Minnesota

Last update posted

Jun 4, 2026

Last verified

Jun, 2026

Trial information was received from ClinicalTrials.gov and was last updated on 2026-09-10. This information was provided to ClinicalTrials.gov by University of Minnesota on 2026-06-04.