Building and Sustaining Exercise Habits for Adults With Type 1 Diabetes
NCT ID: NCT06967701
Last Updated: 2025-11-06
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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RECRUITING
NA
60 participants
INTERVENTIONAL
2025-07-10
2027-07-31
Brief Summary
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Detailed Description
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Conditions
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Keywords
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Study Design
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NON_RANDOMIZED
CROSSOVER
SUPPORTIVE_CARE
NONE
Study Groups
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Self-Monitoring
Wear a fitness watch and keep daily health diary
Self-monitoring
Wear a fitness watch and keep daily health diary
Exercise program
Participants will receive a free Garmin smartwatch and a free program membership providing exercise coaching + personalized feedback about the relationship among their insulin, carbohydrates, exercise, sleep, and blood sugar.
Exercise program
Participants will receive a free Garmin smartwatch and a free program membership providing exercise coaching + personalized feedback about the relationship among their insulin, carbohydrates, exercise, sleep, and blood sugar.
Interventions
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Exercise program
Participants will receive a free Garmin smartwatch and a free program membership providing exercise coaching + personalized feedback about the relationship among their insulin, carbohydrates, exercise, sleep, and blood sugar.
Self-monitoring
Wear a fitness watch and keep daily health diary
Eligibility Criteria
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Inclusion Criteria
* Diagnosis with type 1 diabetes (T1D) or other insulin deficiency diabetes (latent autoimmune disease of adulthood, diabetes secondary to pancreatitis)
* Less than 1.0 exercise sessions per week
* Smartphone ownership
* English literacy
* Under regular care by a healthcare provider (1+ appointments per year)
* Home Broadband wireless Internet or cell phone network
* Using continuous glucose monitor (CGM) and sharing data with medical record for at least 6 weeks
* Using insulin pump or pen and sharing data with medical record for at least 6 weeks
Exclusion Criteria
* \>1 episode of severe hypoglycemia (altered mental and/or physical status requiring assistance from another person for recovery) in past 6 months
* A1c ≥10.0%
* Resting blood pressure \>160mmHg systolic or \>100 mmHg diastolic.
* Myocardial infarction or angina in past 12 months
* Uncontrolled arrhythmia (e.g., atrial fibrillation with rapid ventricular response, new onset atrial fibrillation, ventricular tachycardia, escape rhythms)
* Congestive heart failure (stage 3 or 4)
* Exercise-induced asthma (not controlled on inhalers)
* Chronic obstructive pulmonary disease (requiring home oxygen)
* Renal failure
* Pregnancy
* Cognitive impairment
* Severe retinopathy or neuropathy.
* Other chronic disease or physical disability that would influence exercise intervention (e.g., recent spinal surgery)
30 Years
65 Years
ALL
No
Sponsors
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National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Yale University
OTHER
Responsible Party
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Garrett I Ash, PhD
Assistant Professor of Medicine, Biomedical Informatics, and Data Science
Principal Investigators
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Garrett Ash, PhD, CSCS
Role: PRINCIPAL_INVESTIGATOR
Yale University
Locations
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Yale School of Medicine
New Haven, Connecticut, United States
Countries
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Central Contacts
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Facility Contacts
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Garrett Ash, PhD, NSCA-CSCS
Role: primary
Other Identifiers
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2000039977
Identifier Type: -
Identifier Source: org_study_id