Confiabilidade da fotogrametria em relação a goniometria para avaliação postural de membros inferiores

Sacco, Isabel de Camargo Neves; Alibert, S; Queiroz, Bwc; Pripas, Denise; Kieling, Isadora; Kimura, Amélia Fumiko; Sellmer, AE; Malvestio, RA; Sera, MT

doi:10.1590/s1413-35552007000500013

Cited by 125 publications

(159 citation statements)

References 16 publications

(22 reference statements)

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“…These results are similar to those found in studies with adults 11,25,33 , despite the methodological differences. They are also similar to those of Iunes et al 11 , who assessed the reliability of 22 angles in adults (24±1.9 years old) and found a poor ICC for only four angles.…”

Section: Discussionsupporting

confidence: 90%

“…Sacco et al 25 analyzed four postural angle measures executed by different software programs (SAPo ® and Corel Draw) and found a high correlation between the data. The results suggest there is no difference in the reliability of these postural analysis programs, except for the Q angle measurement.…”

Section: Discussionmentioning

confidence: 99%

“…Several methods have been used to assess the alignment of body segments, such as visual analysis, X-rays 16 , video cameras 6,7,[18][19][20] and goniometry [21][22][23][24][25] . The use of photography as a postural record is recommended for its simplicity and low cost and for the possibility of creating a database to follow postural development 6 and, therefore, observe subtle modifications 24,[26][27][28] .…”

Section: Introductionmentioning

confidence: 99%

“…No statistical differences were found in the analyses, suggesting that photography can be considered the gold standard for the assessment of this kind of posture. The development of this tool resulted in the creation of photogrammetry which, according to the American Society of Photogrammetry, is "the art, science and technology of obtaining reliable information about physical objects and the environment, through the process of recording, measuring and interpreting images" 25,30,31 . Therefore, this method emerges as a form of obtaining linear and angle measures with greater objectivity and reliability 3,11,30 compared to visual analysis 6 .…”

Section: Introductionmentioning

confidence: 99%

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Análise postural fotogramétrica de crianças saudáveis de 7 a 10 anos: confiabilidade interexaminadores

Santos¹,

Mpc²,

Ls³

et al. 2009

Rev. bras. fisioter.

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Section: Discussionsupporting

confidence: 90%

Section: Discussionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Análise postural fotogramétrica de crianças saudáveis de 7 a 10 anos: confiabilidade interexaminadores

Santos¹,

Mpc²,

Ls³

et al. 2009

Rev. bras. fisioter.

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“…In these studies [9][10][11] , individuals were observed using photographs taken at several moments with skin markers positioned over certain bone prominences. Sacco et al 12 used software for posture assessment called Software para Avaliação Postural (SAPO), that is distributed for free and was designed by Brazilian researchers aiming to assist health care professionals in evaluating posture.…”

Section: Introductionmentioning

confidence: 99%

Influência da porção extensora do músculo glúteo máximo sobre a inclinação da pelve antes e depois da realização de um protocolo de fadiga

Alvim

Peixoto

Vicente

et al. 2010

Rev. bras. fisioter.

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Influences of the extensor portion of the gluteus maximus muscle on pelvic tilt before and after the performance of a fatigue protocolInfluência da porção extensora do músculo glúteo máximo sobre a inclinação da pelve antes e depois da realização de um protocolo de fadiga AbstractIntroduction: There is a lack of data in the literature for determining the influences of the extensor portion of the gluteus maximus muscle on pelvic tilting and, thus, on lumbar stability. Objectives: To assess the influences of the extensor portion of the gluteus maximus muscle on pelvic tilt. Methods: Ten healthy young subjects were recruited, with a body mass index (BMI) below 24.9 kg/m 2 and leg length discrepancy below 1 cm. The BMI, pelvic perimeter and lower-limb lengths were assessed and, subsequently, the degrees of hemi-pelvic tilt and asymmetry between them were analyzed using lateral view photographs of the subjects in a standing position, using SAPO (Software for Postural Assessment). Next, fatigue was induced in the extensor portion of the gluteus maximus muscle on the dominant side, and after that the hemi-pelvic tilt and the asymmetry between the hemi-pelvises were reassessed. The Pearson r and Student t tests were conducted at the significance level of α=0.05. Results: There were no significant correlations between the confounding variables and asymmetry of the hemi-pelvic angles. There were significant changes in the hemi-pelvic angle of the dominant side (t=3.760; p=0.004). Conclusions: Fatigue in the extensor portion of the gluteus maximus muscle can generate increases in the tilt angle of the ipsilateral pelvis.Key words: gluteus maximus; fatigue; pelvic tilt. ResumoIntrodução: Há carência na literatura de dados que determinem qual a influência da porção extensora do músculo glúteo máximo na inclinação da pelve no plano sagital e, portanto, na estabilidade lombar. Objetivos: Verificar a influência da porção extensora do músculo glúteo máximo sobre a inclinação da pelve. Métodos: Foram recrutadas 10 voluntárias jovens, saudáveis, com índices de massa corpórea (IMC's) menores que 24,9 kg/m 2 e com dismetria real de membros inferiores (MMII) inferior a 1 cm. Foram avaliados o IMC, o perímetro pélvico e o comprimento dos MMII e, posteriormente, os graus de inclinação das hemipelves e a assimetria entre elas pela análise de uma fotografia em perfil ortostático usando o SAPO (Software para Avaliação Postural). Em seguida, a porção extensora do músculo glúteo máximo do lado dominante foi induzido à fadiga, após a qual foram determinadas novamente a inclinação das hemipelves e a assimetria entre elas. Testes de Pearson r e teste t de student foram realizados no nível de significância α=0,05. Resultados: Não houve correlação entre as variáveis de confusão e a assimetria dos ângulos das hemipelves. O ângulo da hemipelve apresentou modificação significativa do lado dominante (t=3,760; p=0,004). Conclusões: A fadiga da porção extensora do músculo glúteo máximo pode gerar um aumento do ângulo de inclinação da pelve homolatera...

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Correlation between goniometric and photogrammetric assessment of shank-forefoot alignment in athletes

et al. 2020

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Confiabilidade da fotogrametria em relação a goniometria para avaliação postural de membros inferiores

Cited by 125 publications

References 16 publications

Análise postural fotogramétrica de crianças saudáveis de 7 a 10 anos: confiabilidade interexaminadores

Análise postural fotogramétrica de crianças saudáveis de 7 a 10 anos: confiabilidade interexaminadores

Influência da porção extensora do músculo glúteo máximo sobre a inclinação da pelve antes e depois da realização de um protocolo de fadiga

Correlation between goniometric and photogrammetric assessment of shank-forefoot alignment in athletes

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