Sex hormones and physical function among the Chinese oldest-old and centenarian women

Table 2 Multivariate linear regression analysis with age and multivariate logistic regression analysis with centenarian women/oldest-old women in all the participants

Variables	Age^a		Centenarian women/oldest-old women^b
Variables	Beta (95% confidence interval)	P	Odds ratio (95% confidence interval)	P
Non-Han ethnicity, n (%)	− 0.17 (− 1.68, 1.34)	0.823	0.78 (0.50, 1.22)	0.272
Literacy, n (%)	− 4.59 (− 6.70, − 2.48)	< 0.001	0.35 (0.18, 0.66)	0.001
Nonsmoker, n (%)	− 3.17 (− 5.28, − 1.07)	0.003	0.39 (0.19, 0.78)	0.008
Nondrinker, n (%)	1.08 (− 0.28, 2.43)	0.119	1.50 (1.01, 2.23)	0.047
E2 (pmol/L)^c	0.05 (0.03, 0.07)	< 0.001	1.04 (1.02, 1.05)	< 0.001
T (nmol/L)^c	− 0.29 (− 0.60, 0.01)	0.061	0.87 (0.80, 0.95)	0.002
E2/T^c	0.00 (0.00, 0.01)	0.092	1.00 (1.00, 1.00)	0.055
FSH (mIU/mL)^c	− 0.01 (− 0.04, 0.01)	0.266	1.00 (0.99, 1.00)	0.252
LH (mIU/mL)^c	0.04 (− 0.01, 0.08)	0.148	1.01 (0.99, 1.02)	0.416
ADL^c	− 0.13 (− 0.15, − 0.11)	< 0.001	0.94 (0.93, 0.95)	< 0.001

ADL activity of daily living; E2 estradiol; E2/T estradiol/testosterone; FSH follicle-stimulating hormone; LH luteinizing hormone; T testosterone
^aMultivariate linear regression analysis was used with non-Han ethnicity, literacy, nonsmoker, nondrinker, E2, T, E2/T, FSH, LH and ADL as independent variables and with age as dependent variable; ^bMultivariate logistic regression analysis was used with non-Han ethnicity, literacy, nonsmoker, nondrinker, E2, T, E2/T, FSH, LH and ADL as independent variables and with centenarian women/oldest-old women as dependent variable
^cPer 1 unit increase

ISSN: 1479-5876