AI Article Synopsis
- The study aimed to evaluate how high-intensity interval training (HIIT) affects the frequency and duration of hypoglycemia in individuals with type 1 diabetes and impaired awareness of hypoglycemia.
- Researchers conducted a post-hoc analysis of four weeks of continuous glucose monitoring data from a study comparing HIIT plus monitoring versus no exercise.
- Results indicated that HIIT did not increase overall hypoglycemia episodes and was associated with a significant reduction in nocturnal hypoglycemia compared to those who did not exercise.
Article Abstract
Aims: To assess the impact of high-intensity interval training (HIIT) on hypoglycemia frequency and duration in people with type 1 diabetes (T1D) with impaired awareness of hypoglycemia (IAH).
Methods: Post hoc analysis of four weeks of continuous glucose monitoring (CGM) data from HIT4HYPOS; a parallel-group study comparing HIIT + CGM versus no exercise + CGM in 18 participants with T1D and IAH.
Results: When compared with those participating individuals not exercising, HIIT did not increase total hypoglycemia frequency, 1.44 [1.00-2.77]% versus 2.53 [1.46-4.23]%; = .335, 0.25 [0.09-0.37]% versus 0.45 [0.20-0.78]%; = .146, HIIT + CGM versus CGM, respectively, rate ( 5.30 [3.35-8.27] #/week vs 7.45 [3.54-10.81] #/week, = .340) or duration ( 33.33 [27.60-39.10] minutes vs 39.56 [31.00-48.38] minutes; = .219, HIIT + CGM vs CGM, respectively). There was a reduction in nocturnal hypoglycemia in those who carried out HIIT, 0.50 [0.13-0.97]% versus 2.45 [0.77-4.74]%; = .076; 0.00 [0.00-0.03]% versus 0.49 [0.13-0.74]%; = .006, HIIT + CGM versus CGM, respectively.
Conclusions/interpretation: Based on CGM data collected from a real-world study of four weeks of HIIT versus no exercise in individuals with T1D and IAH, we conclude that HIIT does not increase hypoglycemia, and in fact reduces exposure to nocturnal hypoglycemia.
Download full-text PDF |
Source |
|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC11571604 | PMC |
| http://dx.doi.org/10.1177/19322968241273845 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Impact of diverse aerobic exercise plans on glycemic control, lipid levels, and functional activity in stroke patients with type 2 diabetes mellitus.
Front Endocrinol (Lausanne)
October 2024
School of Athletic Performance, Shanghai University of Sport, Shanghai, China.
Aims: This study aimed to assess the effects of Low-to-Moderate Intensity Continuous Training (LMICT), Moderate-Intensity Interval Training (MIIT), and Reduced-Exertion High-Intensity Training (REHIT) on blood glucose regulation, functional recovery, and lipid levels in individuals who have experienced a stroke and are diagnosed with Type 2 Diabetes Mellitus (T2DM).
Methods: Forty-two T2DM stroke patients were randomly allocated to four groups: LMICT, MIIT, REHIT, and a control group (CON). Participants continuously monitored their blood glucose levels throughout the intervention using continuous glucose monitoring (CGM) devices.
HIT4HYPOS Continuous Glucose Monitoring Data Analysis: The Effects of High-Intensity Interval Training on Hypoglycemia in People With Type 1 Diabetes and Impaired Awareness of Hypoglycemia.
J Diabetes Sci Technol
September 2024
Division of Systems Medicine, School of Medicine, University of Dundee, Dundee, UK.
Article Synopsis
- The study aimed to evaluate how high-intensity interval training (HIIT) affects the frequency and duration of hypoglycemia in individuals with type 1 diabetes and impaired awareness of hypoglycemia.
- Researchers conducted a post-hoc analysis of four weeks of continuous glucose monitoring data from a study comparing HIIT plus monitoring versus no exercise.
- Results indicated that HIIT did not increase overall hypoglycemia episodes and was associated with a significant reduction in nocturnal hypoglycemia compared to those who did not exercise.
Accuracy of Two Continuous Glucose Monitoring Devices During Aerobic and High-Intensity Interval Training in Individuals with Type 1 Diabetes.
Diabetes Technol Ther
June 2024
Clinimetry and Technological Development in Therapeutic Exercise Research Group (CLIDET), Department of Physiotherapy, University of Valencia, Valencia, Spain.
This study aimed to evaluate the accuracy of Dexcom G6 (DG6) and FreeStyle Libre-2 (FSL2) during aerobic training and high-intensity interval training (HIIT) in individuals with type 1 diabetes. Twenty-six males (mean age 29.3 ± 6.
View Article and Find Full Text PDFHigh intensity interval training as a novel treatment for impaired awareness of hypoglycaemia in people with type 1 diabetes (HIT4HYPOS): a randomised parallel-group study.
Diabetologia
February 2024
Division of Systems Medicine, School of Medicine, University of Dundee, Dundee, UK.
Aims/hypothesis: Impaired awareness of hypoglycaemia (IAH) in type 1 diabetes may develop through a process referred to as habituation. Consistent with this, a single bout of high intensity interval exercise as a novel stress stimulus improves counterregulatory responses (CRR) to next-day hypoglycaemia, referred to as dishabituation. This longitudinal pilot study investigated whether 4 weeks of high intensity interval training (HIIT) has sustained effects on counterregulatory and symptom responses to hypoglycaemia in adults with type 1 diabetes and IAH.
View Article and Find Full Text PDFPurpose: To assess the concurrent validity of a continuous blood-glucose-monitoring system (CGM) postbreakfast, preexercise, exercise, and postexercise, while assessing the impact of 2 different breakfasts on the observed level of validity.
Methods: Eight nondiabetic recreational athletes (age = 30.8 [9.
Want AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!