Table 4.

Relationship of age, sex and BMI with the odds of having an impaired (i.e., low/poor) muscle quality

	Crude OR (95% CI)	Adjusted OR (95% CI)*
Age (years)	1.05 (1.02, 1.08) p= 0.002	1.06 (1.03, 1.10) p= 0.001
Sex (women)	5.68 (2.22, 14.51) p<  0.001	18.09 (4.07, 80.38) p <  0.001
BMI (kg·m−2)	1.16 (1.04, 1.30) p= 0.006	1.22 (1.07, 1.38) p= 0.003

Data are shown as odds ratio (OR) together with 95% confidence intervals (CI)

*Adjusted for age, sex, height and body mass index (BMI)