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Master's Dissertation
DOI
https://doi.org/10.11606/D.5.2011.tde-01082011-160907
Document
Author
Full name
Suely Nobrega Jannini
E-mail
Institute/School/College
Knowledge Area
Date of Defense
Published
São Paulo, 2011
Supervisor
Committee
Silva, Clovis Artur Almeida da (President)
Jacob, Cristina Miuki Abe
Pinto, Ana Lúcia de Sá
Title in Portuguese
Dor, lesões e síndromes músculo-esqueléticas em adolescentes obesos versus eutróficos e sua relação com o uso de computadores e videogames
Keywords in Portuguese
Adolescente
Computador
Dor
Obesidade
Síndrome musculo-esqulética
Videogame
Abstract in Portuguese
Objetivo: Avaliar presença de dor, síndromes músculo-esqueléticas, alterações ortopédicas e uso de computador e videogame em adolescentes. Métodos: Um estudo transversal avaliou 100 adolescentes consecutivos com obesidade e 100 eutróficos a partir de um questionário confidencial, auto-aplicável, incluindo dados demográficos, prática esportiva, sintomas dolorosos do sistema músculo-esquelético e uso de computador e videogame. Pré-teste e re-teste do questionário foram realizados. O exame físico avaliou seis síndromes músculo-esqueléticas e sete alterações ortopédicas. Resultados: O índice de Kappa entre pré-teste e re-teste foi de 0,724. Dor e síndromes músculo-esqueléticas foram igualmente prevalentes nos dois grupos (44% vs. 56%, p=0,09; 12% vs. 16%, p=0,541; respectivamente). Entretanto, alterações ortopédicas (98% vs. 76%, p=0,0001), encurtamento de quadríceps (89% vs. 44%, p=0,0001) e geno valgo (87% vs. 24%, p=0,0001) foram significativamente mais evidenciados nos obesos versus controles. As medianas do tempo de uso do computador no dia anterior a pesquisa, nos sábados e domingos foram menores nos obesos (30 vs. 60minutos, p=0,0001; 1 vs. 60minutos, p=0,001; 0 vs. 30 minutos, p=0,02; respectivamente). Uso de minigame foi menor nos obesos (2% vs. 11%, p=0,003), não havendo diferença no uso de videogame nos dois grupos (p>0,05). Comparações entre obesos com e sem dor evidenciaram maior frequência no gênero feminino (59% vs. 39%, p=0,048) e maior mediana de tempo de uso nos domingos [0 (0-720) vs. 0 (0-240)minutos, p=0.028]. Conclusões: Obesidade pode causar danos ao sistema ósteo-articular no início da adolescência, principalmente nos membros inferiores. Programas específicos para adolescentes obesos do sexo feminino com dor músculo-esquelética precisam ser desenvolvidos
Title in English
Dor, lesões e síndromes músculo-esqueléticas em adolescentes obesos versus eutróficos e sua relação com o uso de computadores e videogames
Keywords in English
Adolescent
Computer
Musculoskeletal syndrome
Obesity
Pain
Video game
Abstract in English
Objective: To evaluate the presence of pain, musculoskeletal syndromes and orthopedic abnormalities and the use of computers and videogames in adolescents. Methods: A cross-sectional study using a self-applicable questionnaire to assess 100 obese adolescents and 100 healthy controls included demographic data, sports, musculoskeletal painful symptoms and the use of computer and videogames. A pretest and its replication were performed. The physical examination evaluated six musculoskeletal syndromes and seven orthopedics alterations. Results: The Kappa index between the pretest and its replication was 0.724. Pain and musculoskeletal syndromes were similar in both groups (44% vs. 56%, p=0.09; 12% vs. 16%, p=0.541; respectively). However, orthopedics alterations (98% vs. 76%, p=0.0001), tight quadriceps (89% vs. 44%, p=0.0001) and genu valgum (87% vs. 24%, p=0.0001) were significantly observed in obese versus controls. The median time spent using computer on the prior to the research and on Saturdays and Sundays were lower in obese (30 vs. 60minutes, p=0.0001; 1 vs. 60minutes, p=0.001; 0 vs. 30minutes, p=0.02; respectively). Minigame use was lower in obese (2% vs. 11%, p=0.003), without any differences in the use of videogames in both groups (p>0.05). Comparisons between obese adolescents with and without musculoskeletal pain demonstrated higher frequency in females (59% vs. 39%, p=0.048). Conclusions: Obesity can induce damages to the osteoarticular system at the beginning of the adolescence, mainly in the inferior limbs. Specific programs for female obese adolescents with musculoskeletal pain should be established
 
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Publishing Date
2011-08-30
 
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