- Title
- Effects of 2 methods of combined training on cardiometabolic risk factors in adolescents: a randomized controlled trial
- Creator
- Faria, Waynne F.; Mendonça, Filipe R.; Santos, Géssika C.; Kennedy, Sarah G.; Elias, Rui G. M.; Stabelini Neto, Antonio
- Relation
- Pediatric Exercise Science Vol. 32, Issue 4, p. 217-226
- Publisher Link
- http://dx.doi.org/10.1123/pes.2020-0016
- Publisher
- Human Kinetics
- Resource Type
- journal article
- Date
- 2020
- Description
- Purpose: To analyze the effects of 2 combined training methods on the cardiometabolic risk factors in adolescents. Methods: A total of 76 adolescents (16.1 [1.1] y, n = 44 female) were randomized into groups of moderate-intensity continuous training combined with resistance training (MICT + RT), high-intensity interval training combined with resistance training (HIIT + RT), or control. The training sessions were performed twice weekly for 12 weeks. The outcomes evaluated included body fat percentage, waist circumference, fasting blood glucose, fasting insulin, total cholesterol, triglycerides, low-density lipoprotein, high-density lipoprotein, glycated hemoglobin, insulin resistance index, blood pressure, peak oxygen consumption (VO2peak), and cardiometabolic risk Z score. Results: The intervention groups presented a significant reduction in the cardiometabolic risk Z score after 12 weeks of the combined exercise program. In relation to the cardiometabolic risk Z score between groups, the HIIT + RT group presented a significant intervention effect when compared with the control group (Cohen d = 0.23; P < .05). Significant intervention effects were found when comparing the MICT + RT and control groups for body fat percentage, high-density lipoprotein, and VO2peak. Between the HIIT + RT and control groups, significant intervention effects were found for body fat percentage, blood pressure, and VO2peak. There were not significant differences between the HIIT + RT and MICT + RT groups. Conclusion: Twelve weeks of HIIT + RT and MICT + RT were effective in significantly reducing the cardiometabolic risk in these adolescents.
- Subject
- aerobic exercise; fasting glucose and insulin; lipid profile; physical fitness; resistance training
- Identifier
- http://hdl.handle.net/1959.13/1458907
- Identifier
- uon:45539
- Identifier
- ISSN:0899-8493
- Language
- eng
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