scholarly journals Effects of high-intensity interval training and moderate-intensity continuous training on endothelial function and cardiometabolic risk markers in obese adults

2016 ◽  
Vol 121 (1) ◽  
pp. 279-288 ◽  
Author(s):  
Brandon J. Sawyer ◽  
Wesley J. Tucker ◽  
Dharini M. Bhammar ◽  
Justin R. Ryder ◽  
Karen L. Sweazea ◽  
...  
Keyword(s):  
High Intensity ◽  
Cardiometabolic Risk ◽  
Interval Training ◽  
Moderate Intensity ◽  
Risk Markers ◽  
High Intensity Interval Training ◽  
Continuous Training ◽  
Obese Adults ◽  
High Intensity Interval ◽  
Cardiometabolic Risk Markers

Effects of High-Intensity Interval Training Under Normobaric Hypoxia on Cardiometabolic Risk Markers in Overweight/Obese Women

2018 ◽  
Vol 19 (4) ◽  
pp. 356-366 ◽  
Author(s):  
Alba Camacho-Cardenosa ◽  
Marta Camacho-Cardenosa ◽  
Javier Brazo-Sayavera ◽  
Martin Burtscher ◽  
Rafael Timón ◽  
...  
Keyword(s):  
High Intensity ◽  
Cardiometabolic Risk ◽  
Interval Training ◽  
Normobaric Hypoxia ◽  
Risk Markers ◽  
Obese Women ◽  
High Intensity Interval Training ◽  
High Intensity Interval ◽  
Cardiometabolic Risk Markers

scholarly journals The influence of high-intensity interval training and moderate-intensity continuous training on sedentary time in overweight and obese adults

2018 ◽  
Vol 43 (7) ◽  
pp. 747-750 ◽  
Author(s):  
Sean F. Nugent ◽  
Mary E. Jung ◽  
Jessica E. Bourne ◽  
Jason Loeppky ◽  
Abigail Arnold ◽  
...  
Keyword(s):  
High Intensity ◽  
Exercise Intervention ◽  
Sedentary Time ◽  
Interval Training ◽  
Moderate Intensity ◽  
High Intensity Interval Training ◽  
Continuous Training ◽  
Obese Adults ◽  
Supervised Exercise ◽  
High Intensity Interval

High-intensity interval training (HIIT) elicits health benefits but it is unclear how HIIT impacts sedentary behaviour. In this preliminary study, we compared the effects of supervised HIIT or moderate-intensity continuous training (MICT) on sedentary time in overweight/obese adults. In both groups, percentage of time spent in sedentary activities was significantly reduced during the supervised exercise intervention (time main effect, P = 0.03), suggesting that both HIIT and MICT replaced time spent previously being sedentary.

Moderate-intensity continuous training and high-intensity interval training improve cognition, and BDNF levels of middle-aged overweight men

2021 ◽  
Author(s):  
Neumir Sales de Lima ◽  
Ricardo Augusto Leoni De Sousa ◽  
Fabiano Trigueiro Amorim ◽  
Fernando Gripp ◽  
Caíque Olegário Diniz e Magalhães ◽  
...  
Keyword(s):  
High Intensity ◽  
Interval Training ◽  
Moderate Intensity ◽  
High Intensity Interval Training ◽  
Middle Aged ◽  
Continuous Training ◽  
High Intensity Interval

scholarly journals The Effects of High-Intensity Interval Training vs. Moderate-Intensity Continuous Training on Heart Rate Variability in Physically Inactive Adults

2018 ◽  
Vol 15 (7) ◽  
pp. 1508 ◽  
Author(s):  
Abdullah Alansare ◽  
Ken Alford ◽  
Sukho Lee ◽  
Tommie Church ◽  
Hyun Jung
Keyword(s):  
Heart Rate ◽  
Heart Rate Variability ◽  
High Intensity ◽  
Interval Training ◽  
Moderate Intensity ◽  
High Intensity Interval Training ◽  
Continuous Training ◽  
Significant Interaction Effect ◽  
High Intensity Interval ◽  
Physically Inactive

Physically inactive adults are prevalent worldwide. This study compared the effects of short-term high-intensity interval training (HIIT) versus moderate-intensity continuous training (MICT) on heart rate variability (HRV) in physically inactive adults as a preliminary study. Thirteen physically inactive male adults (27.5 ± 3.80 years) were randomly assigned to HIIT (N = 7) or MICT (N = 6). The HIIT program consisted of 20 min of interval training with cycling to rest ratio of 10/50 s at ≥90% HRpeak, while the MICT program consisted of 40 min of continuous cycling at 60–75% HRpeak. Both groups completed eight sessions of training within two weeks. Time and frequency domains of HRV were measured for 20 min with Actiwave-Cardio monitor (CamNtech, UK). The number of R-R interval and inter-beat interval (IBI) were significantly improved (p < 0.05) in both HIIT and MICT programs following eight sessions of training. A significant interaction effect for group by time was found in the lnLF/HF ratio (p < 0.05) where it was only improved in the HIIT group from pre- to post-test. The HIIT program is superior to MICT in improving HRV in physically inactive adults. The HIIT program can be applied as a time-efficient program for improving cardiac-autoregulation.

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