Effect of concurrent training on risk factors and hepatic steatosis in obese adolescents
OBJECTIVE To analyze the effects of a 20-week concurrent training on the variables of body composition, lipid profile, and fatty liver diagnosis in obese adolescents. METHODS An open clinical trial was carried out with 34 obese adolescents aged between 12 and 15 years. Total body fat, trunk fat mass...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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Sociedade de Pediatria de São Paulo
2013-09-01
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| Series: | Revista Paulista de Pediatria |
| Subjects: | |
| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-05822013000300371&lng=en&tlng=en |
| _version_ | 1811271514550435840 |
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| author | Barbara de Moura M. Antunes Paula Alves Monteiro Loreana Sanches Silveira Suziane Ungari Cayres Camila Buonani da Silva Ismael Forte F. Júnior |
| author_facet | Barbara de Moura M. Antunes Paula Alves Monteiro Loreana Sanches Silveira Suziane Ungari Cayres Camila Buonani da Silva Ismael Forte F. Júnior |
| author_sort | Barbara de Moura M. Antunes |
| collection | DOAJ |
| description | OBJECTIVE To analyze the effects of a 20-week concurrent training on the variables of body composition, lipid profile, and fatty liver diagnosis in obese adolescents. METHODS An open clinical trial was carried out with 34 obese adolescents aged between 12 and 15 years. Total body fat, trunk fat mass, total cholesterol and its fractions (HDL, LDL and VLDL), and triglycerides were analyzed; an upper abdominal ultrasound was performed in order to diagnose fatty liver. The participants underwent concurrent training (association of weight training with aerobic training) three times per week, lasting one hour for 20 weeks. Statistical analysis included paired Studentâ€(tm)s t-test and frequency analysis in order to verify the relative and absolute reductions of fatty liver diagnosis, being significant p<0.05. RESULTS The studied adolescents showed statistically significant improvement in body composition, with a decrease of total body fat percentage, total fat mass, trunk fat, and an a increase in the lean body mass. They also presented reduced size of liver lobes, decrease in total cholesterol and in LDL-cholesterol, with a lower prevalence of fatty liver. CONCLUSIONS The concurrent training was effective for promoting significant improvements in body fat composition and lipid profile variables, besides reducing fatty liver prevalence rate. |
| first_indexed | 2024-04-12T22:21:15Z |
| format | Article |
| id | doaj.art-ef63ec90d52d42e2b4664fdd0c19bf36 |
| institution | Directory Open Access Journal |
| issn | 1984-0462 |
| language | English |
| last_indexed | 2024-04-12T22:21:15Z |
| publishDate | 2013-09-01 |
| publisher | Sociedade de Pediatria de São Paulo |
| record_format | Article |
| series | Revista Paulista de Pediatria |
| spelling | doaj.art-ef63ec90d52d42e2b4664fdd0c19bf362022-12-22T03:14:21ZengSociedade de Pediatria de São PauloRevista Paulista de Pediatria1984-04622013-09-0131337137610.1590/S0103-05822013000300015S0103-05822013000300371Effect of concurrent training on risk factors and hepatic steatosis in obese adolescentsBarbara de Moura M. AntunesPaula Alves MonteiroLoreana Sanches SilveiraSuziane Ungari CayresCamila Buonani da SilvaIsmael Forte F. JúniorOBJECTIVE To analyze the effects of a 20-week concurrent training on the variables of body composition, lipid profile, and fatty liver diagnosis in obese adolescents. METHODS An open clinical trial was carried out with 34 obese adolescents aged between 12 and 15 years. Total body fat, trunk fat mass, total cholesterol and its fractions (HDL, LDL and VLDL), and triglycerides were analyzed; an upper abdominal ultrasound was performed in order to diagnose fatty liver. The participants underwent concurrent training (association of weight training with aerobic training) three times per week, lasting one hour for 20 weeks. Statistical analysis included paired Studentâ€(tm)s t-test and frequency analysis in order to verify the relative and absolute reductions of fatty liver diagnosis, being significant p<0.05. RESULTS The studied adolescents showed statistically significant improvement in body composition, with a decrease of total body fat percentage, total fat mass, trunk fat, and an a increase in the lean body mass. They also presented reduced size of liver lobes, decrease in total cholesterol and in LDL-cholesterol, with a lower prevalence of fatty liver. CONCLUSIONS The concurrent training was effective for promoting significant improvements in body fat composition and lipid profile variables, besides reducing fatty liver prevalence rate.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-05822013000300371&lng=en&tlng=enentrenamientoobesidadesteatosis hepáticacomposición corporallípidosensayo clínico |
| spellingShingle | Barbara de Moura M. Antunes Paula Alves Monteiro Loreana Sanches Silveira Suziane Ungari Cayres Camila Buonani da Silva Ismael Forte F. Júnior Effect of concurrent training on risk factors and hepatic steatosis in obese adolescents Revista Paulista de Pediatria entrenamiento obesidad esteatosis hepática composición corporal lípidos ensayo clínico |
| title | Effect of concurrent training on risk factors and hepatic steatosis in obese adolescents |
| title_full | Effect of concurrent training on risk factors and hepatic steatosis in obese adolescents |
| title_fullStr | Effect of concurrent training on risk factors and hepatic steatosis in obese adolescents |
| title_full_unstemmed | Effect of concurrent training on risk factors and hepatic steatosis in obese adolescents |
| title_short | Effect of concurrent training on risk factors and hepatic steatosis in obese adolescents |
| title_sort | effect of concurrent training on risk factors and hepatic steatosis in obese adolescents |
| topic | entrenamiento obesidad esteatosis hepática composición corporal lípidos ensayo clínico |
| url | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-05822013000300371&lng=en&tlng=en |
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