Effects of High-Intensity Interval Training Intervention on Physical Fitness and Body Mass Index of Overweight Primary Schoolchildren

Aleksander Osipov; Irina Orlova; Tatyana Ratmanskaya; Tatıana Lepilina

Makale detayları

Effects of High-Intensity Interval Training Intervention on Physical Fitness and Body Mass Index of Overweight Primary Schoolchildren

Yazarlar:

Aleksander Osipov | Irina Orlova | Tatyana Ratmanskaya | Tatıana Lepilina

Yayıncı:

Pamukkale University

Ana Başlıklar:

Sports Medicine

Dergi:

Pamukkale Journal of Sport Sciences Vol.14 Issue 1, pp.63-82

Belge Tipi:

Makale

Yayın Tarihi:

4/2023

Belge Dili:

İngilizce

Document ID (Org No.):

2001288577

pISSN:

1309-0356

Anahtar kelimeler:

Özet:

 Being overweight has serious health consequences for schoolchildren. Schools use different physical education PE programs for obesity prevention in children, but the overall positive impact of school-based interventions is questionable. This scientific work investigated the effects of high-intensity interval training HIIT intervention on physical fitness performance and body mass index BMI of overweight primary schoolchildren seven years old males. Sixty-four boys, who had overweight, participated in this study. All participants practiced 44 PE classes. Control group G1; n32; mean age: 7.460.32 years; mean height: 123.353.28 cm; mean body mass: 27.812.32 kg; mean BMI: 17.820.11 performed curriculum PE during the investigation. The experimental group G2; n32; mean age: 7.540.27 years; mean height: 123.263.41 cm; mean body mass: 27.842.07 kg; mean BMI: 17.780.14 performed sixteen-week HIIT intervention in PE classes. Participants height, weight, BMI, and physical fitness: push-up test, running sprint test, standing long jump test SLJ, seat-and-reach test SRT, and six-minute walk test 6MWT were assessed in pre- and post-PE intervention. There were significant p0.05 differences between both groups in fitness tests and BMI values in the post- intervention period. Participants G2, who practiced HIIT intervention, demonstrated a higher value in fitness performance tests, except for SRT. Children G2 demonstrated significant p 0.05 lower values of BMI in the post-intervention period. A sixteen-week HIIT intervention in PE classes is effective in increasing of fitness performance and decrease of BMI in overweight primary schoolchildren. Incorporating different HIIT in the PE curriculum could be effective part of overweight prevention in primary schoolchildren.

 Being overweight has serious health consequences for schoolchildren. Schools use different physical education PE programs for obesity prevention in children, but the overall positive impact of school-based interventions is questionable. This scientific work investigated the effects of high-intensity interval training HIIT intervention on physical fitness performance and body mass index BMI of overweight primary schoolchildren seven years old males. Sixty-four boys, who had overweight, participated in this study. All participants practiced 44 PE classes. Control group G1; n32; mean age: 7.460.32 years; mean height: 123.353.28 cm; mean body mass: 27.812.32 kg; mean BMI: 17.820.11 performed curriculum PE during the investigation. The experimental group G2; n32; mean age: 7.540.27 years; mean height: 123.263.41 cm; mean body mass: 27.842.07 kg; mean BMI: 17.780.14 performed sixteen-week HIIT intervention in PE classes. Participants height, weight, BMI, and physical fitness: push-up test, running sprint test, standing long jump test SLJ, seat-and-reach test SRT, and six-minute walk test 6MWT were assessed in pre- and post-PE intervention. There were significant p0.05 differences between both groups in fitness tests and BMI values in the post- intervention period. Participants G2, who practiced HIIT intervention, demonstrated a higher value in fitness performance tests, except for SRT. Children G2 demonstrated significant p 0.05 lower values of BMI in the post-intervention period. A sixteen-week HIIT intervention in PE classes is effective in increasing of fitness performance and decrease of BMI in overweight primary schoolchildren. Incorporating different HIIT in the PE curriculum could be effective part of overweight prevention in primary schoolchildren.

 Being overweight has serious health consequences for schoolchildren. Schools use different physical education PE programs for obesity prevention in children, but the overall positive impact of school-based interventions is questionable. This scientific work investigated the effects of high-intensity interval training HIIT intervention on physical fitness performance and body mass index BMI of overweight primary schoolchildren seven years old males. Sixty-four boys, who had overweight, participated in this study. All participants practiced 44 PE classes. Control group G1; n32; mean age: 7.460.32 years; mean height: 123.353.28 cm; mean body mass: 27.812.32 kg; mean BMI: 17.820.11 performed curriculum PE during the investigation. The experimental group G2; n32; mean age: 7.540.27 years; mean height: 123.263.41 cm; mean body mass: 27.842.07 kg; mean BMI: 17.780.14 performed sixteen-week HIIT intervention in PE classes. Participants height, weight, BMI, and physical fitness: push-up test, running sprint test, standing long jump test SLJ, seat-and-reach test SRT, and six-minute walk test 6MWT were assessed in pre- and post-PE intervention. There were significant p0.05 differences between both groups in fitness tests and BMI values in the post- intervention period. Participants G2, who practiced HIIT intervention, demonstrated a higher value in fitness performance tests, except for SRT. Children G2 demonstrated significant p 0.05 lower values of BMI in the post-intervention period. A sixteen-week HIIT intervention in PE classes is effective in increasing of fitness performance and decrease of BMI in overweight primary schoolchildren. Incorporating different HIIT in the PE curriculum could be effective part of overweight prevention in primary schoolchildren.

 Being overweight has serious health consequences for schoolchildren. Schools use different physical education PE programs for obesity prevention in children, but the overall positive impact of school-based interventions is questionable. This scientific work investigated the effects of high-intensity interval training HIIT intervention on physical fitness performance and body mass index BMI of overweight primary schoolchildren seven years old males. Sixty-four boys, who had overweight, participated in this study. All participants practiced 44 PE classes. Control group G1; n32; mean age: 7.460.32 years; mean height: 123.353.28 cm; mean body mass: 27.812.32 kg; mean BMI: 17.820.11 performed curriculum PE during the investigation. The experimental group G2; n32; mean age: 7.540.27 years; mean height: 123.263.41 cm; mean body mass: 27.842.07 kg; mean BMI: 17.780.14 performed sixteen-week HIIT intervention in PE classes. Participants height, weight, BMI, and physical fitness: push-up test, running sprint test, standing long jump test SLJ, seat-and-reach test SRT, and six-minute walk test 6MWT were assessed in pre- and post-PE intervention. There were significant p0.05 differences between both groups in fitness tests and BMI values in the post- intervention period. Participants G2, who practiced HIIT intervention, demonstrated a higher value in fitness performance tests, except for SRT. Children G2 demonstrated significant p 0.05 lower values of BMI in the post-intervention period. A sixteen-week HIIT intervention in PE classes is effective in increasing of fitness performance and decrease of BMI in overweight primary schoolchildren. Incorporating different HIIT in the PE curriculum could be effective part of overweight prevention in primary schoolchildren.

Makale detayları

Effects of High-Intensity Interval Training Intervention on Physical Fitness and Body Mass Index of Overweight Primary Schoolchildren

Yazarlar:

Aleksander Osipov | Irina Orlova | Tatyana Ratmanskaya | Tatıana Lepilina

Yayıncı:

Pamukkale University

Ana Başlıklar:

Sports Medicine

Dergi:

Pamukkale Journal of Sport Sciences Vol.14 Issue 1, pp.63-82

Belge Tipi:

Makale

Yayın Tarihi:

4/2023

Belge Dili:

İngilizce

Document ID (Org No.):

2001288577

pISSN:

1309-0356

Boys

Curriculum PE

Fitness performance

HIIT

Overweight prevention

Sayı

Makale detayları

Effects of High-Intensity Interval Training Intervention on Physical Fitness and Body Mass Index of Overweight Primary Schoolchildren

Yazarlar: Aleksander Osipov | Irina Orlova | Tatyana Ratmanskaya | Tatıana Lepilina

Yayıncı: Pamukkale University

Ana Başlıklar: Sports Medicine

Dergi: Pamukkale Journal of Sport Sciences Vol.14 Issue 1, pp.63-82

Belge Tipi: Makale

Yayın Tarihi: 4/2023

Belge Dili: İngilizce

Document ID (Org No.): 2001288577

pISSN: 1309-0356

Boys

Curriculum PE

Fitness performance

HIIT

Overweight prevention

Sayı

Yazarlar:

Aleksander Osipov | Irina Orlova | Tatyana Ratmanskaya | Tatıana Lepilina

Yayıncı:

Pamukkale University

Ana Başlıklar:

Sports Medicine

Dergi:

Pamukkale Journal of Sport Sciences Vol.14 Issue 1, pp.63-82

Belge Tipi:

Makale

Yayın Tarihi:

4/2023

Belge Dili:

İngilizce

Document ID (Org No.):

2001288577

pISSN:

1309-0356