Effects of 2 Methods of Combined Training on Cardiometabolic Risk Factors in Adolescents: A Randomized Controlled Trial

Faria, Waynne Ferreira de; Mendonça, Filipe Rodrigues; Santos, Gizelly; Kennedy, Sarah G.; Elias, Rui Gonçalves Marques; Neto, Antônio Stabelini

doi:10.1123/pes.2020-0016

Cited by 8 publications

(7 citation statements)

References 41 publications

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“…Furthermore, blood lactate concentration analysis was performed 1 min after the end of exercise 38 in the final week of each mesocycle to monitor the intensity of MICT and HIIT sessions, more detail is given in the study by Faria et al. 33 …”

Section: Methodsmentioning

confidence: 99%

“…Among the types of CT, MICT combined with RT is a training method that has been used in the prescription of exercises for adolescents. 33 On the other hand, few studies have analyzed the effects of the HIIT + RT in the pediatric population. 34 , 35 Furthermore, no research has compared the effects of two methods of combined training (MICT + RT and HIIT + RT) on HRPF components of adolescents.…”

Section: Introductionmentioning

confidence: 99%

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Effects of aerobic exercise combined with resistance training on health-related physical fitness in adolescents: A randomized controlled trial

Mendonça

Faria²,

Silva

et al. 2022

Journal of Exercise Science & Fitness

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Section: Methodsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Effects of aerobic exercise combined with resistance training on health-related physical fitness in adolescents: A randomized controlled trial

Mendonça

Faria²,

Silva

et al. 2022

Journal of Exercise Science & Fitness

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“…Of the 1495 articles screened after duplicates were removed, 55 met our inclusion criteria (eTable 1 in Supplement 1). Figure 1 illustrates the identification, screening, and inclusion process. The Cohen κ statistic for interrater reliability was 0.84 (95% CI, 0.72 to 0.96).…”

Section: Resultsmentioning

confidence: 99%

Exercise and Insulin Resistance Markers in Children and Adolescents With Excess Weight

García-Hermoso,

López-Gil,

Izquierdo

et al. 2023

JAMA Pediatr

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ImportanceAlthough benefits have been reported for most exercise modalities, the most effective exercise approaches for reducing insulin resistance in children and adolescents with excess weight and the optimal exercise dose remain unknown.ObjectiveTo compare exercise training modalities and their association with changes in insulin resistance markers among children and adolescents with excess weight and to establish the optimal exercise dose.Data SourcesFor this systematic review and network meta-analysis, 6 electronic databases (PubMed, EMBASE, Cochrane Central Register of Controlled Trials, Scopus, Web of Science, and CINAHL) were searched for studies from inception to April 1, 2023.Study SelectionRandomized clinical trials (ie, randomized controlled trials and randomized trials without a control group) were included if they reported outcomes associated with aerobic training, resistance training, high-intensity interval training (HIIT), or a combination of these interventions.Data Extraction and SynthesisData extraction for this systematic review was conducted following a network meta-analysis extension of the Preferred Reporting Items for Systematic Reviews and Meta-Analyses reporting guideline. Effect sizes were calculated as the mean difference (MD) with 95% CI using random-effects inverse-variance models with the Hartung-Knapp-Sidik-Jonkman method. The hierarchy of competing interventions was defined using the surface under the cumulative ranking curve. The Cochrane Risk-of-Bias tool, version 2 (RoB2), was used to independently assess the risk of bias of the included studies. The certainty of evidence in consistent networks was assessed using the Grading of Recommendation, Assessment, Development and Evaluation approach. The study protocol was prospectively registered with PROSPERO. Data analyses were conducted between May and June 2023.Main Outcomes and MeasuresThe primary outcomes were fasting glucose, insulin, and homeostatic model assessment for insulin resistance (HOMA-IR).ResultsThis analysis included 55 studies with a total of 3051 children and adolescents (mean [SD] age, 13.5 [2.3] years; 1537 girls [50.4%] and 1514 boys [49.6%]). Exercise was associated with reductions in fasting insulin (MD, −4.38 μU/mL [95% CI, −5.94 to −2.82 μU/mL]) and HOMA-IR (MD, –0.87 [95% CI, –1.20 to –0.53]). A nonlinear association in both markers was observed, with a required minimal exercise dosage of approximately 900 to 1200 metabolic equivalent of task minutes per week, especially in children and adolescents with insulin resistance at baseline. Combination HIIT and resistance training and concurrent training were the most effective approaches for reducing insulin resistance markers. On average, the certainty of evidence varied from low to moderate.Conclusions and RelevanceThese findings underscore the role of exercise interventions in enhancing insulin resistance markers among children and adolescents with overweight and obesity. It is advisable to include resistance exercises alongside aerobic and HIIT programs for a minimum of two to three 60-minute sessions per week.

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Section: Introductionmentioning

confidence: 99%

“…4 Prevention strategies warrant more focus on children and adolescents, especially as health risks have associations with CRF 5 and reversibility with exercise interventions in this age group. 6 The 20-m shuttle run test (20MSRT) is the most commonly used field test to estimate CRF. 7 Low 20MSRT score has adverse associations with many aspects of children's and adolescents' daily lives.…”

Section: Introductionmentioning

confidence: 99%

Precision exercise medicine: predicting unfavourable status and development in the 20-m shuttle run test performance in adolescence with machine learning

Joensuu

Rautiainen

Äyrämö

et al. 2021

BMJ Open Sport Exerc Med

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ObjectivesTo assess the ability to predict individual unfavourable future status and development in the 20m shuttle run test (20MSRT) during adolescence with machine learning (random forest (RF) classifier).MethodsData from a 2-year observational study (2013‒2015, 12.4±1.3 years, n=633, 50% girls), with 48 baseline characteristics (questionnaires (demographics, physical, psychological, social and lifestyle factors), objective measurements (anthropometrics, fitness characteristics, physical activity, body composition and academic scores)) were used to predict: (Task 1) unfavourable future 20MSRT status (identification of individuals in the lowest 20MSRT tertile after 2 years), and (Task 2) unfavourable 20MSRT development (identification of individuals with 20MSRT development in the lowest tertile among adolescents with baseline 20MSRT below median level).ResultsPrediction performance for future 20MSRT status (Task 1) was (area under the receiver operating characteristic curve, AUC) 83% and 76%, sensitivity 80% and 60%, and specificity 78% and 79% in girls and boys, respectively. Twenty variables showed predictive power in boys, 14 in girls, including fitness characteristics, physical activity, academic scores, adiposity, life enjoyment, parental support, social status in school and perceived fitness.Prediction performance for future development (Task 2) was lower and differed statistically from random level only in girls (AUC 68% and 40% in girls and boys).ConclusionRF classifier predicted future unfavourable status in 20MSRT and identified potential individuals for interventions based on a holistic profile (14‒20 baseline characteristics). The MATLAB script and functions employing the RF classifier of this study are available for future precision exercise medicine research.

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Effects of 2 Methods of Combined Training on Cardiometabolic Risk Factors in Adolescents: A Randomized Controlled Trial

Cited by 8 publications

References 41 publications

Effects of aerobic exercise combined with resistance training on health-related physical fitness in adolescents: A randomized controlled trial

Effects of aerobic exercise combined with resistance training on health-related physical fitness in adolescents: A randomized controlled trial

Exercise and Insulin Resistance Markers in Children and Adolescents With Excess Weight

Precision exercise medicine: predicting unfavourable status and development in the 20-m shuttle run test performance in adolescence with machine learning

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