Intensive Lifestyle Intervention Including High-Intensity Interval Training Improves Glycemic Control in Patients With Abdominal Obesity

2013 ◽  
Vol 29 (10) ◽  
pp. S338-S339
Author(s):  
G. Marquis Gravel ◽  
A. Nigam ◽  
M. Juneau ◽  
V. Guilbeault ◽  
E. Latour ◽  
...  
Keyword(s):  
Glycemic Control ◽  
Lifestyle Intervention ◽  
Abdominal Obesity ◽  
High Intensity ◽  
Interval Training ◽  
High Intensity Interval Training ◽  
Intensive Lifestyle Intervention ◽  
High Intensity Interval

scholarly journals Effect of high-intensity interval training on glycemic control in adults with type 1 diabetes with overweight or obesity: a randomized controlled trial with partial cross-over

2020 ◽  
Author(s):  
Angela S Lee ◽  
Nathan A Johnson ◽  
Margaret McGill ◽  
Jane Overland ◽  
Connie Luo ◽  
...  
Keyword(s):  
Type 1 Diabetes ◽  
Glycemic Control ◽  
High Intensity ◽  
Intervention Group ◽  
Interval Training ◽  
Control Group ◽  
High Intensity Interval Training ◽  
High Intensity Interval ◽  
Overweight Or Obesity

<b>Objective:</b> To study the effect of 12 weeks of high-intensity interval training (HIIT) on glycemic control in adults with type 1 diabetes with overweight or obesity. <p> </p> <p><b>Research Design and Methods:</b> Thirty inactive adults with type 1 diabetes who had BMI≥25kg/m<sup>2</sup> and HbA1c≥7.5% were randomized to 12 weeks of either: HIIT exercise intervention consisting of 4x4 minutes HIIT (85-95% HRpeak) performed thrice weekly, or usual care control. In a partial cross-over design, the control group subsequently performed the 12-week HIIT intervention. The primary endpoint was the change in HbA1c from baseline to 12 weeks. Glycemic and cardiometabolic outcomes were measured at 0, 12, and 24 weeks.</p> <p> </p> <p><b>Results:</b> Participants were aged 44±10 years, with diabetes duration 19±11 years, and BMI 30.1±3.1 kg/m<sup>2</sup>.<sup> </sup>HbA1c decreased from 8.63 ± 0.66% at baseline to 8.10 ± 1.04% at 12 weeks in the HIIT intervention group (p=0.01), however this change was not significantly different to the control group (HIIT -0.53 ± 0.61%, control -0.14 ± 0.48%, p=0.08). In participants who undertook at least 50% of the prescribed HIIT intervention, the HbA1c reduction was significantly greater than control (HIIT -0.64 ± 0.64% (n=9), control -0.14 ± 0.48% (n=15), p=0.04). There were no differences in insulin dose, hypoglycemia on continuous glucose monitoring, blood pressure, blood lipids, body weight or body composition between groups. </p> <p> </p> <p><b>Conclusions:</b> <a>Overall, there was no significant reduction in HbA1c with a 12-week HIIT intervention in adults with type 1 diabetes. However glycaemic control may improve for people who undertake HIIT with greater adherence.</a></p>

scholarly journals Timing of Exercise Affects Glycemic Control in Type 2 Diabetes Patients Treated with Metformin

2018 ◽  
Vol 2018 ◽  
pp. 1-9 ◽  
Author(s):  
Tao Huang ◽  
Chunyan Lu ◽  
Moritz Schumann ◽  
Shenglong Le ◽  
Yifan Yang ◽  
...  
Keyword(s):  
Type 2 Diabetes ◽  
Superoxide Dismutase ◽  
Glycemic Control ◽  
High Intensity ◽  
Interval Training ◽  
High Intensity Interval Training ◽  
Acute Effects ◽  
Sod Activity ◽  
High Intensity Interval

Objective. The purpose of the study was to examine the acute effects of the timing of exercise on the glycemic control during and after exercise in T2D. Methods. This study included 26 T2D patients (14 women and 12 men) who were treated with metformin. All patients were tested on four occasions: metformin administration alone (Metf), high-intensity interval training (HIIT) performed at 30 minutes (EX30), 60 minutes (EX60), and 90 minutes (EX90) postbreakfast, respectively. Glucose, insulin, and superoxide dismutase (SOD) activity were examined. Results. Glucose decreased significantly after the exercise in EX30, EX60, and EX90. Compared with Metf, the decline in glucose immediately after the exercise was larger in EX30 (−2.58 mmol/L; 95% CI, −3.36 to −1.79 mmol/L; p<0.001), EX60 (−2.13 mmol/L; 95% CI, −2.91 to −1.34 mmol/L; p<0.001), and EX90 (−1.87 mmol/L; 95% CI, −2.65 to −1.08 mmol/L; p<0.001), respectively. Compared with Metf, the decrease in insulin was larger in EX30 and EX60 (both p<0.001). Conclusions. Timing of exercise is a factor to consider when prescribing exercise for T2D patients treated with metformin. This trial is registered with ChiCTR-IOR-16008469 on 13 May 2016.

scholarly journals Impact of High Intensity Interval Training Using Elastic Bands on Glycemic Control in Adults with Type 1 Diabetes: A Pilot Study

2020 ◽  
Vol 10 (19) ◽  
pp. 6988
Author(s):  
Rodrigo Martín-San Agustín ◽  
Alejandro José Laguna Sanz ◽  
Jorge Bondia ◽  
Enrique Roche ◽  
Josep C. Benítez Martínez ◽  
...  
Keyword(s):  
Type 1 Diabetes ◽  
Glycemic Control ◽  
High Intensity ◽  
Statistical Significance ◽  
Interval Training ◽  
High Intensity Interval Training ◽  
Elastic Bands ◽  
Last Stage ◽  
High Intensity Interval

High intensity interval training (HIIT) using elastic bands is easy to do, but no data on its impact on glycemic control in people with type 1 diabetes (T1D) are available. Six males with T1D performed three weekly sessions of HIIT using elastic bands for 12 weeks. Each session consisted of eight exercises. Glycemic control was evaluated by using intermittent scanning continuous glucose monitoring two weeks before study onset (baseline) and during the intervention period in the first two (first stage) and last two weeks (last stage). In the 24 h post-exercise, time-in-range (70–180 mg/dL) was reduced from baseline to the end of the study (67.2% to 63.0%), and time-above-range (>180 mg/dL) seemed to increase from baseline across the study (20.8% → 27.5% → 22.1%, from baseline → first → last stage), but did not show any statistical significance. Time in hypoglycemia (either < 70 mg/dL or <54 mg/dL) did not show statistically significant differences. This study shows that a HIIT program with elastic bands is safe and effective to perform in T1D patients, keeping blood glucose levels in a safe range.

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