Central obesity may affect bone development in adolescents: association between abdominal obesity index ABSI and adolescent bone mineral density.
BMC Endocr Disord
; 24(1): 81, 2024 Jun 06.
Article
en En
| MEDLINE
| ID: mdl-38890674
ABSTRACT
PURPOSE:
Previous studies have suggested that obesity defined by body mass index(BMI) is a protective factor for bone mineral density(BMD), but have overlooked the potential influence of different types of obesity. This study aims to evaluate the correlation between abdominal obesity index A Body Shape Index(ABSI) and adolescent bone density, and analyze the relationship between abdominal obesity and bone metabolism.METHODS:
A total of 1557 adolescent participants were included in NHANES from 2007 to 2018. Calculate the ABSI using a specific formula that takes into account waist circumference and BMI. A weighted multiple linear regression model is used to evaluate the linear correlation between ABSI and BMD. Forest plots are used to analyze the correlations between subgroups, and cubic splines are limited to evaluate the nonlinear correlations and saturation effects between ABSI and BMD.RESULTS:
After adjusting for confounding factors, there was a significant linear correlation (P < 0.01) between ABSI and femoral BMD, both as a continuous variable and an ordered categorical variable. The restrictive cubic spline curve indicates a significant nonlinear correlation and saturation effect between adolescent ABSI and BMD.CONCLUSION:
Research has shown a significant negative correlation between ABSI and BMD at the four detection sites of the femur, and this correlation may vary slightly due to age, race, family income, and different detection sites. The research results indicate that compared to overall body weight, fat distribution and content may be more closely related to bone metabolism.Palabras clave
Texto completo:
1
Colección:
01-internacional
Banco de datos:
MEDLINE
Asunto principal:
Desarrollo Óseo
/
Índice de Masa Corporal
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Densidad Ósea
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Encuestas Nutricionales
/
Obesidad Abdominal
Límite:
Adolescent
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Child
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Female
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Humans
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Male
Idioma:
En
Revista:
BMC Endocr Disord
Año:
2024
Tipo del documento:
Article
País de afiliación:
China