Association of weight-adjusted-waist index with asthma prevalence and the age of first asthma onset in United States adults.
Front Endocrinol (Lausanne)
; 14: 1116621, 2023.
Article
en En
| MEDLINE
| ID: mdl-36896186
ABSTRACT
Objective:
The objective of this study was to assess whether the weight-adjusted-waist index(WWI) is associated with the prevalence of asthma and age when first asthma onset appears in US adults.Methods:
For analysis we selected participants from the National Health and Nutrition Examination Survey(NHANES)database between 2001 and 2018. A dose-response curve was calculated using logistic regression,subgroup analysis,and a dose-response curve.Results:
The study included 44480 people over the age of 20,including 6061 reported with asthma, and the increase in asthma prevalence was 15% associated with each unit increase in the WWI, after adjusting for all confounders(odds ratio(OR)=1.15,95% CI1.11,1.20). The sensitivity analysis was performed by trichotomizing the WWI, and compared to the lowest tertile, the highest tertile WWI group displayed a 29% increase in asthma prevalence(OR=1.29,95% CI1.19,1.40). A nonlinear correlation was found between the WWI index and the risk of asthma onset, with a threshold saturation effect indicating an inflection point of 10.53 (log-likelihood ratio test, P<0.05), as well as a positive linear correlation with age at first asthma onset.Conclusions:
A higher WWI index was associated with an increased prevalence of asthma and an older age of first asthma onset.Palabras clave
Texto completo:
1
Colección:
01-internacional
Banco de datos:
MEDLINE
Asunto principal:
Asma
Tipo de estudio:
Prevalence_studies
/
Risk_factors_studies
Límite:
Adult
/
Humans
País/Región como asunto:
America do norte
Idioma:
En
Revista:
Front Endocrinol (Lausanne)
Año:
2023
Tipo del documento:
Article
País de afiliación:
China