Estudios originales

Asociación de los genotipos de IGF-1 e IGF-2 con la fuerza muscular respiratoria en individuos con EPOC: estudio transversal

Back to article
Association between respiratory muscle strength with IGF-1 and IGF-2 genotypes.
VariableModelIGF-1IGF-2
AAAGGGCCCGGG
MIP
Model 1-33.6 (-64.5- -2.7)9.4 (-4.8 -23.8)-2.5 (-16.9- 11.9)30.7 (15.2-46.1)*-8.8 (-24.3 – 6.6)-13.8 (-28.3- 0.6)
Model 2-43.2 (-69.3- -17.1)*6.11 (-6.4-18.6)2.9 (-9.7-15.7)26.5 (12.2-40.6)*-8.1 (-21.8-5.6)-10 (-22.9- 2.5)
MEP
Model 1-23.2 (-68.3-21.9)17.9 (-2.7- 38.4)-12.7 (-33.3-7.8)39.1 (16.1-62.1)*-12.5 (-34.8 – 9.7)-16.5 (-37.5 -4.5)
Model 2-34.4 (-72.9-4.1)12.9 (-4.3-30.2)-5.3 (-22.9-12.4)33.4 (13.2-53.5)*-12 (-31.7 -6.1)-10.7 (-28.5 – 7.2)

95% confidence intervals in parentheses. * p < 0.05.

Model 1 includes raw analysis. Model 2 adjusted by gender and age. MEP: Maximal expiratory pressure; MIP: Maximal inspiratory pressure.

Source: Prepared by the authors based on the study´s results.