Type 1 diabetes

Continuous moderate and intermittent high-intensity exercise in youth with type 1 diabetes: Which protection for dysglycemia?

Diabetes Res Clin PractPublished Randomised crossover study

Primary result · Exercise-induced decrease in capillary glycemiaResult — go to the resultAttenuation of decrease 1.47 mmol·L-1

Authors' conclusion

IHE appeared to limit the glycemic drop compared to CME. Performing 20-min CME or IHE was not associated with increased hypoglycemic risk compared to being inactive. CME appeared even transiently protective against serious hyperglycemia.

Study context

Population
Youth with T1D (5 boys, 7 girls; 9.8 ± 1.4y)5 boys · 7 girls
Comparison
IHE vs CME vs inactive condition
Primary endpoint
Exercise-induced decrease in capillary glycemia
Follow-up
During exercise
Methodological detailsrandomized, inactive control condition
  • Randomized
  • Inactive control condition

Primary result

As reported in the abstract

Attenuation of decrease

1.47 mmol·L-1

P < 0.05

Further findings

OutcomeCMEP value
Time spent >16.7 mmol·L-1 during early recoveryCME vs INACTIVE · CME reduced time >16.7 mmol·L-1 vs inactive days0 %P < 0.05

Post-exercise time in hypoglycemia

Post-exercise time in hypoglycemia did not differ between conditions

Safety

Symptomatic hypoglycemic episodes during exercises
0
Post-exercise time in hypoglycemia did not differ between conditions

Parts of this Brief are withheld: the automatic checks could not confirm them against the abstract.

Original publication

Continuous moderate and intermittent high-intensity exercise in youth with type 1 diabetes: Which protection for dysglycemia? Diabetes Res Clin Pract. Published 20 March 2024. doi:10.1016/j.diabres.2024.111631

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