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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COMPLETED
NA
11 participants
INTERVENTIONAL
2017-05-20
2018-02-13
Brief Summary
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Detailed Description
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Eleven individuals with type 1 diabetes (4 men/7 women; age 30±3 years; BMI 27.1±1.2 kg·m-2; V ̇O2peak 32.4±2.1 ml∙kg∙min-1; duration of type 1 diabetes 10±2 years) completed six weeks of Home-HIT. The effect of Home-HIT on V ̇O2peak, blood pressure, insulin dose and glycaemic profile was assessed pre and post-training. Adherence and ability to meet target heart rate (HR) thresholds (compliance) were monitored using a HR monitor and mobile phone application. Change in glycaemia was measured pre, post and 1h post exercise sessions throughout the six-week period. A qualitative online survey was completed post-training.
This is the first study to combine physiological outcomes with a qualitative evaluation of a training intervention in people with type 1 diabetes. Home-HIT resulted in high adherence alongside increased V ̇O2peak and decreased insulin dose. Because Home-HIT is time-efficient and removes barriers to exercise including fear of hypoglycaemia, it may represent an effective strategy to increase exercise participation in people with type 1 diabetes.
Conditions
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Study Design
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NA
SINGLE_GROUP
BASIC_SCIENCE
NONE
Study Groups
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Training
6 weeks of home-based high intensity interval training
Home-HIT
Participants completed 6 weeks of home-based high-intensity interval training 3 times per week
Interventions
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Home-HIT
Participants completed 6 weeks of home-based high-intensity interval training 3 times per week
Eligibility Criteria
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Inclusion Criteria
* no significant history of hyper- or hypoglycaemia
Exclusion Criteria
* significant history of hyper- or hypoglycaemia,
* pregnancy or planning pregnancy,
* uncontrolled hypertension (\>180/100 mmHg),
* angina
* autonomic neuropathy,
* taking any medication that affects heart rate (HR)
* major surgery planned within 6 weeks of the study
* severe nonproliferative
* unstable proliferative retinopathy
18 Years
55 Years
ALL
No
Sponsors
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Liverpool John Moores University
OTHER
Responsible Party
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Sam Shepherd
Lecturer/Senior Lecturer, Principle Investigator
Locations
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Liverpool John Moores University
Liverpool, Merseyside, United Kingdom
Countries
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References
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Scott SN, Shepherd SO, Andrews RC, Narendran P, Purewal TS, Kinnafick F, Cuthbertson DJ, Atkinson-Goulding S, Noon T, Wagenmakers AJM, Cocks M. A Multidisciplinary Evaluation of a Virtually Supervised Home-Based High-Intensity Interval Training Intervention in People With Type 1 Diabetes. Diabetes Care. 2019 Dec;42(12):2330-2333. doi: 10.2337/dc19-0871. Epub 2019 Sep 17.
Other Identifiers
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Home-HIT_T1D
Identifier Type: -
Identifier Source: org_study_id
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